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191-110
. XHVZE Pages NOT Scanned in this Well History File This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. File Number of Well History File PAGES TO DELETE RESCAN [] Color items - Pages: [] Grayscale, halftones, pictures, graphs, charts- Pages: [] Poor Quality Original - Pages: Other- Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type OVERSIZED Logs-of vadous kinds . n Other Complete COMMENTS: Scanned by: ianna Vincent Nathan Lowell TO RE-SCAN Notes:- Re-Scanned by: Beverly Dianna Vincent Nathan Lowell Date: ~si PLUGGXJTG a LOC_%T!ON Cr_,E.~_W_~_~CE REPORT StaUa cf Alaska OiL & GAS C~EEiK~%~ION CCM/~IE$ION .:= .,,o. [?/- :lO :-::e: .... STATE OF ALASKA ' ~'' ALASKA u~L AND GAS CONSERVATION COMM,oSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Plugged Back for Sidetrack 1. Status of Well Classification of Service Well [] Oil [] Gas [] Suspended [] Abandoned [] Service 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 191-110 301-280 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22208-00 i 4. Location of well at surface~,.~ ~.,,,,.--.~., ~9. Unit or Lease Name 2431' SNL, 4220' WEL, SEC. 32, T11N, R15E, UM ~'LOC~¥;~.,~$~ Prudhoe Bay Unit At top of productive interval ~ ¥~-'.~ ~ 3081' NSL, 5006' WEL, SEC. 29, T11N, R15E, UM ii ,~:::::::~_~.~ ~.' At total depth ~i.'.~'-'~ ~.~_; 10. Well Number 3242' NSL, 5032' WEL, SEC. 29, T11 N, R15E, UM ~ ~. ~_~~:. 05-28 ~"~'~; .............. ':;"11. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay Field / Prudhoe Bay Pool RKB = 70' ADL 028326 12. Date Spudded08,22/1991 I Date T'D' Re ched I D te susp'' °r Ab "d'oD,o , 991 10,14,2001 115' Water depth' if °ffsh°reN/A MSL 116' NO' Of cOmpletiOnszero 17. Total10928 Depth (MD+TVD>118'8975 FT Plug Back Depth (MD+TVD)10840 8903 FT1119' Directi°nal SurveY 120'[] Yes [] No Depth where SSSV setJ 21. Thickness of PermafrostN/A MDI 1900' (Approx.) 22. Type Electric or Other Logs Run DIL / CNL / GR / AC, CRT / CBT, GCT Gyro 23. CASING, LINER AND CEMENTING RECORD CASING SE'I-TING DEPTH HOLE SIZE WT. PER FT. GRADE ToP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surface 110' 30" 11 yards Arcticset 10-3/4" 47# J-55 Surface 3916' 13-1/2" 1265 SX CS III, 350 sx 'G', Top Job: 90 sx CS II 7-5/8" 29# L-80 Surface 10150' 9-7/8" 815 sx Class 'G' 5-1/2" 17# 13Cr80 9837' 10923' 6-3/4" 95 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) S~ZE DEPTH SET (MD) PACKER SET (MD) None 4-1/2", 12.6#, 13Cr80 2987' MD TVD MD 'I-VD 3-1/2", 9.2#, 13Cr80 9911' 9784' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL IUD) AMOUNT & KIND OF MATERIAL USED 10565' P~ with 23 bbls Class 'G', Sqzd to 1000 psi 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Not on Production N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEtVED Al~ka Oil & Gas Cons. Commbsior~ Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids recovered Marker Name Depth Depth and gravity, GOR, and time of each phase. Sag River 10082' 8303' Shublik 10125' 8336' Top Sadlerochit 10199' 8394' Zone 4B 10200' 8395' Zone 3 10364' 8523' Zone 2 10424' 8571' GCC 10653' 8753' Zone 1 10663' 8761' Base Sadlerochit 10732' 8816' RECE~VEE~'~' '~ £~ka Oil & Gas Go~. ~nmissiOn 31. List of A~achments: Summa~ of Daily Drilling Repo~s 32. I hereby ce~i~ that the foregoing is true and correct to the best of my knowledge Signed Te~ieHubble ~~ ~ Title TechnicalAssistant Date (X' a~'0~ 05-28 191-110 301-280 Prepared By Name/Numbec Terrie Hubble, 564-4628 Well Number Permit No. / Approval No. INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and Icg on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM Z7: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 -,~ ~ '-, , ~_~. ~ Well: 05-28A Field: Prudhoe Bay APl: 50-029-22208-01 Permit: 201-195 PRE-RIG WORK Rig Accept: 10/17/01 Rig Spud: 10/19/01 Rig Release: 10/30/01 Drilling Rig: Nordic #1 10114101 Kill well and run in hole. Tag TD at 10752' ctmd. Pump 22.5 bbls 17 ppg Class 'G' cement to TOC at 9784', 5.5 bbls behind pipe. Squeeze for 30 minutes at 1000 psi. Plug holding at 1000 psi. Drop 7/8" ball, contaminate with biozan and clean out to 10485'. TOC at 10485'. Holding 500 psi WHP. Pull out of hole at 80%, jetting over GLM's. Lay in freeze protection from 2000' with 60/40 methanol. 10/16/01 Tagged cement top at 10477' corrected depth. Passed MIT to 2000 psi. , ;; Bp EXPLoRATiON Page I ~ : ,i operationsSummaryReport Legal Well Name: 05-28 Common Well Name: 05-28A Spud Date: 10/17/2001 Event Name: REENTER+COMPLETE Start: 10/17/2001 End' Contractor Name: NORDIC CALISTA Rig Release: 10/30/2001 Rig Name: NORDIC 1 Rig Number: :; ~Date~ ::~; From:-~To: ~Hours: Activi~ Code ;NPT Phase Description of Operations 10/17/2001 07:00 - 09:30 2.50 RIGU P PRE Move rig from 5-23 and spot over 5-28A. Lay berm and spot cuttings tank and tiger tank. 09:30 - 11:30 2.00 BOPSUF P DECOMP ACCEPT RIG ON DS 5-28A AT 09:30 HRS ON 10/17/2001. NU BOPE. 11:30 - 18:30 7.00 BOPSUF P DECOMP Test BOP and associated equipment to 300/3500 psi. Test witnessed by AOGCC Rep Lou Grimaldi. 18:30 - 20:15 1.75 STVVHIP P WEXIT C/O CT packoff. Weld on new CTC. 20:15 - 21:00 0.75 STWHIP P WEXIT M/U BHA #1. 1.75 deg motor, used parabolic 2.79" diamond mill for pilot hole 21:00 - 23:40 2.67 STWHIP P WEXIT RIH. Shallow test tools at 2000 ft. RIH. 23:40 - 00:00 0.33 STWHIP P WEXIT Tag XN nipple at 9898 ft. Correct to 9900 ft. [+2 ft CTD]. Mill out XN Nipple with very light WOB. 500~ WOB. 1.6 BPM, 1800psi. 10/18/2001 00:00 - 01:00 1.00 S'I'WHIP P WEXIT Mill out XN nipple at 9900 ft with 2.79" mill. Very light WOB. Back ream and ream down. 01:00 - 02:10 1.17 S'I'WHIP P WEXIT Tied-in with GR to BHCS/GR at 10375 ft. [-13 FT CTD]. 02:10 - 02:30 0.33 STWHIP P WEXIT Orient TF to 130R. RIH and tag cement top at 10,480 ft. 02:30 - 05:30 3.00 S'I'WHIP P WEXIT Mill Pilot hole in cement at 130R TF. ROP = 30 FPH. 1700 # WOB. 1.8 bpm. Mill Pilot hole to 10559 ft. 05:30 - 05:45 0.25 STWHIP P WEXIT Orient TF to 60L 05:45 - 06:15 0.50 STWHIP P WEXIT Mill ramp at 60L. Hard cement, 25 FPH. Mill ramp to 10,565 ff. Flag CT at 10,400 ff EOP. 06:15 - 08:15 2.00 S'I'WHIP P WEXIT POOH for 2.5 deg fixed bend motor and 2.80" new diamond window mill. 08:15 - 10:30 2.25 STWHIP P WEXIT RIH with window milling BHA #2. 10:30 - 11:15 0.75 STVVHIP P WEXlT Tie-in with GR, ( flag, -6' ) ( gamma +3' ) ( -3' net correction on CTD ) 11:15- 11:30 0.25 STWHIP P WEXIT Orient TF to 13L. Tag up at 10565'. Flag pipe. PUH 1'. 11:30 - 19:20 7.83 S'I'WHIP P WEXIT Start time milling window at 10564' at 11:30 hrs. 1.8/1.8 bpm. 2500 psi. 20L. At 10565' at 16:03 hrs. At 10566' at 19:19 hrs. 1.7/1.7 bpm. 2560 psi. TF 348 deg. 19:20 - 22:10 2.83 STWHIP P WEXIT Cont milling window per schedule. At 10567' at 21:02 hrs. 1.7/1.7 bpm. 2780 psi. TF 336 deg. At 10568' at 22:10 hrs. 1.7/1.7 bpm 2750 psi. TF 326 deg. 22:10 - 23:00 0.83 STWHIP P WEXIT Incr milling speed. Incr pressure to 2850 psi & WOB to 5000#. Cont milling down to 10569.5 ft. Bottom of window. Window = 10,565 - 10,569.5 ft. 23:00-00:00 1.00 STWHIP = WEXIT Mill formation at l0 fph from 10569.5 ft to10,573 ft. Slow ROP. ;10/19/2001 00:00 - 01:00 1.00 STWHIP = WEXIT Mill formation to 10,580 ft. 60L TF. Flag CT at 10,400 ft EOP. 01:00 - 02:45 1.75 S'I'WHIP 3 WEXIT POOH for taper mill to dress window. 02:45 - 03:30 0.75 STWHIP = WEXIT M/U 1.75 deg motor and 2.78" taper mill. C/O batteries. Window mill out of hole at 2.80" gauge. 03:30 - 06:00 2.50 STWHIP = WEXIT RIH with BHA #3. Shallow test. RIH. 06:00 - 06:30 0.50 STWHIP = WEXlT Tied-in with BHCS/GR, [-3 ft CTD.] 06:30 - 07:30 1.00 S'I'WHIP = WEXlT Orient TF to 30L. Work mill down thru window & work thru same. Had 3 stalls attempting to get through then able to mill down at 30-40 fph and exit window. 07:30 - 08:30 1.00 STWHIP = WEXlT Run thru window and clean out open hole to confirm out of window - OK. Make 3 back reaming passes at TF 30-60L. Printed: 11/5/2001 10:48:46 AM ~ ~ BP EXPLORATION Page 2 ~ - , operations Summary Report Legal Well Name: 05-28 Common Well Name: 05-28A Spud Date: 10/17/2001 Event Name: REENTER+COMPLETE Start: 10/17/2001 End: Contractor Name: NORDIC CALISTA Rig Release: 10/30/2001 Rig Name: NORDIC 1 Rig Number: ~ :: ~:Date; ~ ;From:. To HOurs ACtiVity Code :NPT; Phase , : Description of Operations 10/19/2001 08:30 - 09:45 1.25 STWHIP P WEXIT Make 3 backreaming passes at approx 0 TF while starting to displace well to FIo-Pro. Continue with 3 passes at TF 30L. Make dry pass thru window - OK. Get FIo Pro around. 09:45 - 11:15 1.50 STWHIP P WEXIT POH to PU ddlling build BHA #4. 11:15 - 11:45 0.50 STWHIP P WEXIT Stand back injector. LD BHA #3. Mill OD worn down approx 0.01 inch to 2.77". 11:45 - 12:15 0.50 DRILL P PROD1 MU build BHA #4 with DPI 2.71"x3" SR933 bi-centre bit and 1.5 deg motor. MU injector. 12:15 - 12:30 0.25 DRILL P PROD1 RIH. Shallow hole test MWD at 1000' - OK. 12:30 - 14:35 2.08 DRILL P PROD1 Cont RIH with BHA #-4 to 10459'. Correct to EOP flag at 10400' (-6'). 14:35 - 15:15 0.67 DRILL P PROD1 PUH & tie in to GR. GR sensor has locked up giving constant reading of 24 units only. Tool failure. Tool was giving GR readings during SHT. 15:15 - 16:45 1.50 DRILL N DFAL PROD1 POH to change out GR probe #1. 16:45- 17:45 1.00 DRILL iN DFAL PROD1 Pull MWD package and swap GR probes. Surface test new system - OK. 117:45 - 20:30 2.75 DRILL N DFAL PROD1 RIH with build BHA #5 & bit #4 RR1 w/GR probe #2. Shallow test tools OK. RIH. 20:30 - 23:00 2.50 DRILL N DFAL PROD1 Log tie-in with GR. BHI computer problems, change out computers. tied-in with GR. [-2 ft CTD]. ;23:00-23:30 0.50 DRILL N DFAL PROD1 OrientTF. :23:30 - 00:00 0.50 DRILL P PROD1 Drilling. TF = 50L, 1.7 bpm, 3100 psi. full returns. Drilled to 10,585 ff w/o GR signal. GR failed at very start of drilling. 10/20/2001 00:00 - 03:30 3.50 DRILL P PROD1 Drilling, TF = 40L, 1.7 bpm, 3100 psi, drilled to 10662 ft. Drilled ahead on first 80 ft of build section with no GR signal from BHI MWD. No back up tools presently available. 03:30 - 05:30 2.00 DRILL N DFAL PROD1 POOH to repair MWD tools. No GR signal. (GR Probe #2) 05:30 - 07:30 2.00 DRILL N DFAL PROD1 L/O MWD tools. Check motor and bit. MU new directional package & check out GR probe #2. Tool checks out and no replacements on Slope (ETA 13:00 hrs today). MU BHA w/GR #2 probe. MU injector. 07:30 - 08:00 0.50 DRILL N DFAL PROD1 RIH & SHT tools at 1000'. No signal or readings from GR probe. Cycle pump - still no readings. 08:00- 08:15 0.25 DRILL N DFAL PROD1 POH. 08:15 - 12:00 3.75 DRILL N DFAL PROD1 Stand back injector. Troubleshoot MVVD package. Try different probe configuration. No success. ETA for replacement GR package now 13:30 hrs via NAC cargo flight. Discovered indication of short in bottom GR connector not field repairable. 12:00 - 15:30 3.50 DRILL N DFAL PROD1 Vvait on replacement GR probe to arrive. General rig maintenance. 15:30 - 16:00 0.50 DRILL N DFAL PROD1 MU and surface test new GR probe #3. MU BHA #6 w/DPI bi-centre bit 4 RR2 and 2.6 deg motor. 16:00 - 18:15 2.25 DRILL N DFAL PROD1 RIH w/BI-IA #6. Shallow hole test at 1000' - OK. All checked out with new probe. Ran extral long shallow test. OK. Correct at 10400' EOP flag (-8.7'). 18:15 - 19:00 0.75 DRILL N DFAL PROD1 Attempt to Tie in w/GR. Again no signal from GR probe. Unable to get signal. 19:00 - 20:30 1.50 DRILL N DFAL PROD1 POOH with failed GR probe #3. Shallow test at 2800 ft. GR not working. Printed: 11/5/2001 10:48:46 AM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _ Plugging _ Perforate _X R E- P i R F Pull tubing _ Alter casing _ Repair well _ Other _ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 754' FNL, 572' FWL, Sec. 08, T10N, R15E, UM At top of productive interval 2507' FNL, 14' FWL, Sec. 07, T10N, R15E, UM At effective depth 2508' FNL, 2' FWL, Sec. 07, T10N, R15E, UM At total depth 2541' FNL, 114' FEL, Sec. 12, T10N, R14E, UM 5. Type of Well: Development __X Exploratow___ Stratigraphic__ Service__ (asp's 697905, 5940147) (asp's n/a) (asp's 692340, 5938249) ~sp~ 692225, 5938212) 6. Datum elevation (DF or KB feet) RKB 74 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 01-24A 9. Permit number / approval number 192-132 10. APl number 50-029-20860-01 11. Field / Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 11663 feet Plugs (measured) 9138 feet Tag TD @ 11457' (07/30/2001) Effective depth: measured true vertical 11457 feet Junk (measured) 8971 feet Casing Length Conductor 79' Surface 2552' Intermediate 10909' Liner 8596' Sidetrack Liner 818' Size Cemented Measured Depth True Vertical Depth 20" 1885# Poleset 113' 113' 2688 sx CS III / 400 sx 13-3/8" 2586' 2586' CS I 9-5/8" 500 sx Class 'G', 300 sx 10943' 8614' CS II 7" 1538 sx Class 'G' 2396' - 10992' 2396' - 8643' 4-1/2" Class 'G' 10845' - 11663' 8555' - 9138' Perforation depth: ¢' ,/ measured Open Perfs 11370' - 11377', 11382' - 11410', Sqzd Perfs 11512' - 11532' true vertical Open Perfs 8903'- 8908', 8912'- 8934', Sqzd Peals 9015'- 9032' Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) 4-1/2" 12.6#, 13 CR TBG @ 10774'. 4-1/2" x 3-1/2" @ 10774', 3-1/2" 9.3# to 10848'. ,"x -l ",akerSA,,-S,ack r 10 03'. RECEIVED 4-1/2" Camco TRDP-4A SSSV Nipple @ 2119'. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 00T 0 & 2001 A~aska 0il & Gas Cons, Cornmissio~ 14. Prior to well operation 09/22/2001 Subsequent to operation 09/26/2001 OiI-Bbl 447 Representative Daily Average Production or Iniection Data Gas-Mcf Water-Bbl 9642 1573 743 11768 2570 Anchorage Casing Pressure Tubing Pressure Gas Lift 301 Gas Lift 380 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __ 16. Status of well classification as: Oil __X Gas __ Suspended __ Service 17. I hereby certify that the foregoing is truce and correct to the best of my knowledge. ,~~ ~//~~~_~~ Title: Technical Assistant DeWayne R. Schnorr Date October 01, 2001 Prepared by DeWayne R. Schnorr 564-5174 Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLICAT~ 09/20/2001 09/24/2001 01-24A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS PERF(RE-PERF): D/T W/2.5" DUMMY GUN PERF(RE-PERF): PERFORATE WITH 2.125" POWER EWNERJETS 09/20/01 09/24/01 EVENT SUMMARY DRIFTED W/2.5" DUMMY GUN. TAG TD @ 11462' ELMD (BOTTOM SHOT = 11377'). 52' OF RATHOLE. NO SAMPLE IN BAILER. RETURNED WELL TO PRODUCTION. PERFORATED 11370- 11377 FT MD WITH 2.125" POWER ENERJETS; GIVE WELL BACK TO DSO [Perf] FLUIDS PUMPED BBLS 0 ITOTAL 09/24/2001 RE-PERFS THE FOLLOWING INTERVAL WAS PERFORATED USING THE 2-1/8" POWER ENERJETS LOADED W/4 SPF, ZERO DEGREE PHASING AND LOW SIDE OF CASING ORIENTATION. 11370'-11377' Page 1 STATE OF ALASKA '--. ALASK,-, ,.)IL AND GAS CONSERVATION COM~,,,$SION APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Variance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface ,,/' .,//" ,,.,/ 2431' SNL, 4220' WEL, SEC. 32, T11N, R15E, UM At top of productive interval 3081' NSL, 5006' WEL, SEC. 29, T11N, R15E, UM At effective depth 3191' NSL, 5024' WEL, SEC. 29, T11N, R15E, UM At total depth 3242' NSL, 5032' WEL, SEC. 29, T11N, R15E, UM 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service 6. Datum Elevation (DF or KB) RKB: 70' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number 05-28 9. Permit Nurr~er 191-110 10. APl Number -,,/' 50-029-22208-00 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured Casing ./ 10928 feet 8975 feet ''/ Plugs (measured) true vertical Effective depth: measured 10840 feet Junk (measured) true vertical 8903 feet Length Size Cemented M D TVD Structural Conductor 110' 20" 11 Yds Arcticset 110' 110' Surface 3916' 10-3/4" 1265 sx CS III, 350 sx Class 'G' 3916' 3534' Intermediate w/Top Job: 90 sx CS II Production 10150' 7-5/8" 815 sx Class 'G' 10150' 8356' Liner 1086' 5-1/2" 95 sx Class 'G' 9837' - 10923' 8113' - 8971' Perforation depth: measured Open: 10702' - 10733' Sqzd: 10690' - 10697' true vertical Open: 8792'- 8817' 'i,':-.-, :' .~ii .i; f'/,~l?/ Sqzd: 8782'- 8788' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, 13Cr80 to 2987'; 3-1/2", 9.2#, 13Cr80 to 991::1'"".' ' ,, (. ~ : ::.,~,,;;:. ,, ,. , Packers and SSSV (type and measured depth) Baker 'SB-3A' packer at 9810'; Otis 'HRQ' SSSV Nipple at 2238' 13. Attachments [] Description Summary of Proposal 4. Estimated date for commencing operation October 5, 2001 16. If proposal was verbally approved Name of approver Date Approved Contact Engineer Name/Number: Alistair Sherwood, 564-4378 J15. [] Detailed Operations Program [] BOP Sketch Status of well classifications as: []Oil []Gas []Suspended Service Prepared By Name/Number: Terrie Hubble, 564-4628 17. I hereby certify that the foret~o~ng is tChe and corre(3t to the best of my knowledge Signed Alistair Sherwood '~'~ ~ ~'/t~ f' .... ,, ;./( Title CT Drilling Engineer Conditions of Approval: Noti~ Commi~ion so represen~tive may witness '~~,~ ~%~ ~'~ Plug integri~ BOP Test ~ Location clearance ~r~ "' sup[equent form required 10- Mechanical Integri~ Ts_ -.---- I ~gneo~y ' Approved by order of the Commission Ca~~h~li ~ Form 10-403 Rev. 06/15/88 ~ [-~ ~[~ .~ ~ ~ I Approval No. ~,~i -_r~ ~ Commissioner Date /~/~//~/ Submit I~Tr~licate 26 September 2001 To: Attention: Subject: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Tom Maunder Petroleum Engineer Well 05-28 CTD Sidetrack Prep BP Exploration Alaska Inc. Drilling & Wells Coiled Tubing Drilling Team Well 05-28 is scheduled for a through tubing sidetrack to be drilled with coiled tubing. The following summarizes the procedure required to prep 05-28 for drilling and is submitted as an attachment to Form 10-403. A schematic diagram of this proposed completion is attached. !. Tree wing & master valves will be tested. 2. Using slickline, the tubing will be drifted and the gas lift mandrels will be dummied off. 3. Inner Annulus will be liquid packed and pressure tested. 4. Service coil will spot a kickoff plug with 17 ppg cement. The cement plug will extend approximately 75 feet above the proposed KOP, which will be at approximately 10,560'md (8,608' TVDss). 5. Service coil may then mill a window out of the 5" liner. Slickline, wireline & service coil prep work is expected to commence October 5, 2001. Coil tubing drilling operations, as detailed below will commence October 11,2001. 1. A 3" sidetrack, -1714~ long will be drilled out of the 51/2'' liner into the Zone 1 reservoir. r 2. The sidetrack will be completed with a 2¼", solid, cemented & perforated liner. Alistair Sherwood CT Drilling Engineer Tel: 564-4378 Fax: 564-551 0 Cell' 440-8301 sherwooa@bp.com Well File Petrotechnical Data Center Terrie Hubble TREE= FMC ULTRA SLIM HOLE WPi LHEAD = FMC ACTUATOR = BAKER C KB. ELEV = 70' 3F. ELEV -- KOP = 1329' Max Angle = 45 @ 9100' Datum MD = 10798' Datum TVD: 8800' SS 4-1/2"TBG, 12.6#, 13-CR-80, Id I 0.0152 bpf, ID = 3.958" I 10-3/4~ cs~, 45.5#, J-55, ID = 9.953" H I I! 2987' J~ 2987' 3916' Minimum ID -- 2.75" @ 9900' OTIS XN NIPPLE JTOP OF 5-1/2" LNR Jd 9837' 3-1/2" TBG, 9.2#, 13-CR-80, .00870 bpf, ID = 2.992" Jd 9911' J7-5/8"CSG, 29.7#,L-80,1D=6.875" J--J 10150' J~ PERFORATION SUMMARY REF LOG: BHCS on 09/04/91 ANGLEATTOP PEP, F: 39 @ 10690' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 2-1/2" 4 10690- 10697 S 09/26/91 2-1/2" 4 10702- 10733 O 09/26/91 I 5-1/2" LNR, 17#, 13-CR-80, 0.0232 bpf, ID=4.892" Id 05-28 10928' J ~"'1 SAFETY NOTES: CHROME TBG & LNR. 2238' J_J4-1/2" OTIS HRQ SSSV NIP, ID = 3.813" J 2987' J--J4-1/2" X 3-1/2" XO I GAS LIFT MANDRELS ST MD ']'VD DEV TYPE VLV LATCH PORTi DATE I 3525 3217 36 FMHO RK 2 5992 5195 37 FMHO RK 3 7732 6551 40 FMHO RK 4 8715 7288 44 FMHO RK 5 9264 7678 42 FMHO RK 6 9683 7995 40 FMHO RKP 98t0' J--J7-5/8" X 3-1/2" BAKERSB-3A PKR J 9900' 9910' 9911' J 9896' J--J 3-1/2" OTIS XN NIP, ID: 2.75" J I-~3-1/2" BAKER SHEAROUTSUB J Id 3-1/2" TUBING TAIL J J--JELMD "Fr LOGGED 09/22/91 J DATE REV BY COMMENTS DATE REV BY COMMENTS 09/08/91 ORIGINAL COMPLETION 01/12/01 ! SIS-SLT CONVERTED TO CANVAS 02/09/011 SIS-LG REVISION 07/18/01! RN/KAK CORRECTIONS PRUDHOE BAY UNIT WELL: 05-28 PERMIT No: 91-110 APl No: 50-029-22208-00 Sec. 32, T11N, R15E, 5032.87 FEL 2034.62 FNL BP Exploration (Alaska) TREE=¥:MC ULTRA SLIM HOLE WELLHEAD = FMC ACTUATOR = BAKER C KB. ELEV = 70' BF. ELEV = KOP = 1329' Max Angle = 45 @ 9100' Datum MD = 10798' Datum TVD = 8800' SS 0.0152 bpf, ID = 3.958" 05-28A ..... PROPOSED CTD SIDETRACK 2987' I'~ ~1 2238' SAFETY NOTES: CHROMETBG & LNR. Iq4-1/2" OTIS HRQ SSSV NIP, ID= 3.813"I 2987' H4-1/2"X 3-1/2" XO I I 10-3/4"CSG, 45.5#,J-55,1D=9.953" Id 3916' IMinimum ID = 2.75" @ 9900' OTIS XN NIPPLE ITOP OF 5-1/2" LNR Id 9837' I3-1/2" 'I'BG, 9.2#, 13-CR-80, .00870 bpf , ID = 2.992" GAS LIFT MANDRELS ST MD 'FVD DEV TYPE VLV LATCH PORT DATE 1 3525 3217 36 FMHO RK 2 5992 5195 37 FMHO RK 3 7732 6551 40 FMHO RK 4 8715 7288 44 FMHO RK 5 9264 7678 42 FMHO RK 6 9683 7995 40 FMHO RKP 9810' 9910' Id7-5/8" X 3-1/2" BAKER SB-3A PKR I Top of Proposed 2-3/8" Liner 3-1/2" OTIS XN NIP, milled to 2.8" I Id3-1/2" BAKERSHEAROUT SUB I 9911' H3-1/2,, TUBING TAIL I 9896' H ELMD'n' LOGGED 09/22/91 I 7-5/8" CSG, 29.7#, L-80, ID = 6.875" Id 10t50' ITop of 17ppg Cement Plug Whipstock (Perf's to be P&A 'd prior to Sidetrack) PERFORATION SUMMARY REF LOG: BHCS on 09/04/91 ANGLE AT TOP PERF: 39 @ 10690' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 2-1/2" 4 10690- 10697 S 09/26/91 2-1/2" 4 10702- 10733 O 09/26/91 5-112" LNR, 17#, 13-CR-80, 0.0232 bpf, ID = 4.892" Jplanned KOP H lo$6o'J I 3" Hole J2-3/8" L-80 LINER, Cemented & Perforated IPerfs P&A'd w/Cement to WS J DATE REV BY COMMENTS DATE REV BY COMMENTS 09/08/91 ORIGINAL COMPLETION 01/12/01 SIS-SLT CONVERTED TO CANVAS 02/09/01 SIS-LG REVISION 07/18/01 P,N/KAK CORRECTIONS 07/20/01 pcr 05-28A proposed ST PRUDHOE BAY UNIT WELL: 05-28A Proposed ST PERMIT No: 191-110 APl No: 50-029-22208-01 Sec. 32, T11N, R15E, 5032.87 FFI 2034.62 FNL BP Exploration (Alas ka) THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE NOVEMBER 2, 2000 E E P L : MATERIAL UN THIS MARK C:LORIWIFILM.DOC E W DER E R STATE OF ALASKA ALASKA LAND GAS CONSERVATION Or,: MISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well Perforate Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stratigraphic Service 4. Location of well at surface 2431' FNL, 1060' FWL, Sec 32, T11 N, R15E, UM. At top of productive interval 2191' FNL, 253' FWL, Sec 29, T11N, R15E, UM. At effective depth At total depth 2037' FNL, 228' FWL, Sec 29, T11N, R15E, UM. 6. Datum of elevation(DF or KB) 70' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 5-28 9. Permit number/approval number 91-110 10. APl number 50 - 029-22208 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Conductor Surface 10928 feet 9875 feet Production Liner Plugs(measured) Fill Cleanout to 10788' MD (12/14/95) 10788 feet 8861 feet Junk(measured) Length Size Cemented Measured depth True vertical depth 110' 20" 11 Yards CS 110' 110' 3846' 10-3/4" 1265 Sx CS III, 350 Sx G, & 3916' 3534' 90 Sx CS II 10080' 7-5/8" 815 Sx G 10150' 8356' 1086' 5-1/2" 95 Sx G 10923' 8971' Perforation depth: measured 10702 - 10733' true vertical 8793 - 8817' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, 13CR-80, Tbg @ 2987' MD; 3-1/2", 9.2#, 13CR-80, Tbg @ 9911' MD. Packers and SSSV (type and measured depth) Baker SB-3A Packer @ 9810' MD; Otis HRQ SSSV @ 2241' MD. 13. Stimulation or cement squeeze summary 14. RECEIVED Intervals treated(measured) see Attached Treatment description including volumes used and final pressure MAR ~ 0 'J~)~ Representative Daily Averaqe Production or Iniection~a 0;; & Gas Cons. O0mmlssi0n - Ancho~ age Oil-Bbl Gas-Mci Water-Bbl Casing Pressure " Tubing Pressure Prior to well operation 1689 26163 0 - 543 Subsequent to operation 1421 15306 0 - 479 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~_,,,~ /~. ~ Title Engineering Supervisor Form 10-404 Rev 06/15/88 A. IR ¢.~' .IWP Date ..~-//~' -~, ~/, SUBMIT IN DUPLIOATE 5-28 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR GAS SHUTOFF I I/24/95: RIH & tagged PBTD at 10791' MD. I I/28/95: MIRU CTU & PT equipment. Loaded the wellbore w/Seawater & RIH w/CT. Tagged PBTD, then PU & pumped gelled sand slurry containing 1250 lbs 20/40 mesh sand, to place an isolation sand plug across the open perforation interval located at: 10702 ~ 10733' MD (Z1B) Ref. Log: BHCA 9/4/91. Made a final top of sand plug tag at 10706' MD. POOH w/CT. Rigged down. I I/29/95: RIH & tagged top of sand plug at 10736' MD. 1 1/30/95 1 2/2/95: Made dump bailer runs & dumped an additional 355 lbs sand & 30 lbs CaCO3 cap to raise the sand plug top to 10700' MD. 12/4/95: A CTU Cement Resqueeze of leaking squeezed perfs for Gas Shutoff was performed as follows: MIRU & PT equipment. Loaded the wellbore w/Seawater, then RIH w/CT & cement squeezed the upper squeezed/leaking perforation interval located above the sand plug at: 10690 - 10697' MD (Z1B) Ref. Log: BHCA 9/4/91. Pumped 2 bbls of Neat Latex Acid Resistive Cement, followed by 16 bbls Latex Acid Resistive Cement w/4.5 ppb fibers, & placed 2 bbls of cement behind pipe at 3500 psi max pressure held for 1 hour. Contaminated cement w/biozan & jetted cement from wellbore to 10665' MD. POOH w/CT leaving cement & sand plug below 10665' MD. Rigged down. 12/14/95: MIRU CTU & PT equipment. RIH w/2.62" milling BHA & milled cement & sand plug from 10665' to 10721' MD, to uncover the open lower perforation interval (listed above). Jetted out fill from wellbore w/biozan to 10788' MD. POOH w/milling BHA. Rigged down. Returned well to production & obtained a valid production test. Oil rate decreased by ~268 BOPD, but the decrease in the gas rate provided an incremental rate benefit of 678 BOPD, resulting in a net oil benefit of 410 BOPD. Gas Cons. commiSs~o~ GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 AI-i'N: Sherrie NO. Company: 9725 9/1 5/95 Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Floppy Well Job # Log Description Date BL RF Sepia DIR MWD Disk D.S. 13-34 '~'"~- .~/O LEAK DETECTION LOG 950829 I 1 D.S. 14-3 "~.~' ~ ~"""Z.-- CHEMICAL CUTTER RECORD 950831 I 1 D.S. 16-31 ~'~- ~'7 ~ STATIC PRESSURE SURVEY 950827 1 1 D.S. 2-3 ~ (,~ (~ \ PERFRECORD 950827 1 1 D.S. 5-28 ~ \ \\ L~, PRODUCTION PROFILE 950830 I 1 D.S. 12-21 ~ L-t (~ ~ _~ CNTG 950828 1 I ,, ,,, SIGNED: ~" _ ~ Please si{in and return one copy of this transmittal to Sherrie at the above address. Thank you. RECEIVED DATE: S EP 1 5 Alaska Oil & Gas Coils. Commission Anchorage ~-... STATE OF ALASKA ....... . ALASK/ "AND GAS CONSERVATION C IISSION REPORT SUNDRY WELL OPb. RATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate Pull tubing Alter casing Repair well Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 2431' FNL, 1060' FWL, Sec. 32, T11 N, R15E, UM At top of productive interval 2191' FNL, 253' FWL, Sec. 29, T11N, R15E, UM At effective depth At total depth 2037' FNL, 228' FWL, Sec. 29, T11N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 70 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 5-28 9. Permit number/approval number 91-110 10. APl number 50 - 029-22208 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10928 feet Plugs(measured) 8975 feet 10840 feet 8903 feet Junk(measured) Casing Length Size Conductor 110' 20" Su dace 3846' 10-3/4" Production 10080' 7-5/8" Liner 1086' 5-1/2" Cemented 11 Yards AS 1265 sx cs III & 350 sx G & 90 sx CS II 815 Sx G RECEIVED Measured depth True vertical depth 110' 110' 3916' 3534' 10150' 8356' 10923' 8971' Perforation depth: measured 10702-10733' true vertical 8793-8817' & Gas C0r~s. Comm[ssi0n Anchor: Tubing (size, grade, and measured depth) 4-1/2", 12.6#, 13CR-80, Tbg @ 2987' MD; 3-1/2", 9.2#, 13CR-80, Tbg @ 9911' MD Packers and SSSV (type and measured depth) Baker SB-3A Packer @ 9810' MD; Otis HRQ SSSV @ 2241' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) see Attached Treatment description including volumes used and final pressure 14. Representative Daily Averaqe Production or Iniection Data Oil-Bbl Gas-Md Water-Bbl Casing Pressure Prior to well operation 1768 J 26604 0 Subsequent to operation 1537 '~'-~' 15711 0 - Tubing Pressure 856 416 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed 'X~'~'~- ~ ~ Title Engineering Supervisor Form 10-4~ Rev 06/15/88 ~ AJB cc.: KZ JWP Date SUBMIT IN DUPLICATE ~.~/ 5-28 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR GAS SHUTOFF 3/30/95: RIH & tagged PBTD at 10770' MD. 4/1/95: MIRU CTU & PT equipment. Loaded the wellbore w/Seawater & RIH w/CT. RECEIVED JUN A!~sJ(a Oil & ~as Cons. Tagged PBTD, then pumped gelled sand slurry containing 20/40 mesh sand, to place an isolation sand plug across the lower open perforation interval located at: 10702 - 10733' MD (ZlB) Ref. Log: BHCA 9/4/91. Made a final top of sand plug tag at 10705' MD. POOH w/CT. Rigged down. 4/4/95: RIH & tagged top of sand plug at 10753' MD. 4/9/95: RIH w/CT & pumped additional sand slurry containing a total of 1450 lbs sand, to raise the sand plug top. Made final top of plug tag at 10676' MD. POOH w/CT. Rigged down. 4/1 0/95: RIH & tagged top of sand plug at 10701' MD. 4/1 1/95: A CTU Cement Squeeze for Gas Shutoff was performed as follows: MIRU & PT equipment. Loaded the wellbore w/Hot Seawater, then RIH w/CT and cement squeezed the upper open perforation interval located above the sand plug at: 10690 - 10697' MD (Z1B) Ref. Log: BHCA 9/4/91. Pumped 18 bbls of Latex Acid Resistive Cement & placed 3 bbls of cement behind pipe at 3500 psi max pressure & held for 1 hour. Contaminated cement w/biozan & jetted cement from wellbore to 10701' MD. POOH w/CT leaving cement & sand plug below 10701' MD. Rigged down. 4/1 9/9 5 - 4/2 0/9 5: MIRU CTU & PT equipment. RIH w/Underreamer & reamed cement & sand plug from 10682' to 10800' MD, to uncover the open lower perforation interval (listed above). Cleaned out fill from wellbore w/biozan. POOH w/Underreamer. Rigged down. 4/26/95: RIH w/CT milling BHA to mill cement obstructions & clean out sand to 10800' MD. POOH & RD. Returned well to production & obtained a valid production test. Note: Oil rate decreased by 231 BOPD, but the decrease in the gas rate provided an incremental rate benefit of 746 BOPD, resulting in a net oil benefit of 515 BOPD. GeoQuest 500 W. International Airport Road Anchorage, AK 99518-11~-CElVE[ A'FTN: Sherrie ~'~ ~ NO. 9264 Company: 2/22/95 Alaska Oil & Gas Cons Comm Attn' Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 AnchoraO. e Field: Well Job # LOg Description Date BL Prudhoe Bay Floppy RF Sepia Mylar Disk >' g?-:2--/ 75-75- D.S. 1-25 PATCH SETTING RECORD 020495 1 1 D.S. 1-22A DUAL BURSTTDT-P 020395 I 1 D.S. 11-11. PERF RECORD 020395 1 1 D.S. 9-38 INJEC PROFILE 020495 I 1 D.S. 9-45 DUAL BURSTTD'I'-P 020595 I 1 D.S. 9-45 RST 020495 I 1 D.S. 9-51 PROD PROFILE 020595 I 1 D.S. 16-4A RST 020295 I 1 D.S. 18-14 TUBING Cu'FrER RECORD 020595 I 1 D.S. 5-26 PROD PROFILE 020695 1 1 D.S. 5-28 I PROD PROFILE 020695 I 1 D.S. 6-10 ;DUAL BURSTTDT-P 020795 I 1 D.S. 9-8 PERF RECORD 020695 I 1 D.S. 11-16 PERF RECORD 020395 1 1 D.S. 14-34 PERF RECORD 020795 I 1 ....... SIGNED- DATE: Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. GeoQuest 500 w. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie 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 G% ::::> ~' 'D~s. 2.20 ~f' ~,-0 ~_c/ CNTD (5-13-94) ~3-25A ~ ~ ' O ~ CNTH (4-23-93)~~ ~, 1 D.~4-2 ~O- ~.~ CNTD (3-20-93)L~~~ 1 ..s. 4-4~ / D 1 ~ DUAL BURST TOT-P (3-2.-.4) D.S. 4-44 ~ ~ ~ CNTG (4-14-94) /.~'~ ~ i[E L E I 1' ~ I,~ 1 p.s. 4-44 / / ~ ' ~ J~ ~UAL BURST TDT-P (4-~4-.4) ~q ~q ..... 1 D~S. 4-45 / i /~ ~D CNTG (4-24-94) 1 .D~S. 4-37 ~ / - ~7 DUAL BuRsT TDT-P (6-20-93) ~ H ~ ~as~ 0l & Bas C0,s..;orl'~alissi,.~ 1 D.S. 5-17A ~- ~l DUAL BURST TDT-P (8-26-93) ~H~ All~horage 1 )~S. 5-28 ~[~/[~ DUAL BURST TDT-P (12-10-93)~]~ ~ 1 D.S. 5-33 ~ CNTD (1-23-93) ~.~ 1 ~.s. s-~ ~ ~/- 0 ~ ~u,~ au,s~ ~-. (~-~.~) D.S. 5-34 ~/~/~ DUAL BURST TDT;P (1-26-93) ~?~/, 1 ?S. 5-35 ~ / ~ ~~ CNTD (1-31-93) ~~ 1 ~.$. 5-36 ~ / ~ ~ ~ CNTD (2-1-93) ~ ~ 1 SIGNED: Please sign and return one copy of this transmittal to Sherrie at the above address. Thankyou. DATE: RECEIVED ,/AN 0.3 1995 :~iaska Oil & Gas Cons. CornmissJ~).ll Anchorage Page 2 ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 ' DATE: REFERENCE: T~_i 1 12-18-93 ~-?' ?-°L__i - 18 12-12-93 ~~-22 12-03-93 ~ Z__:~0 ~__! -25 12-17-93 ~__~-6 12-05-93 ~L- L~G_____2-22 10-22-93 .a.,~ 3-4 ~3-36 12-20-93 12-11-93 ~0~-qT~ 4-1 12-06-93 ~4-1 IA 12-13-93 c:~ - i %,? 4-23A 12-14-93 ~, '~>--:~u.; , ~ 4-31 12-11-93 ':'-!~'~ 4-41 12-14-93 .... 5-28 12-10-93 _~--~ ~k. _6-2 12-20-93 --v;~ :,'~ 6-16 12-15-93 - ~-' :9-1 12-5-93 ~9-1 12-9-93 - ~'" t _- . 9-20 12-19-93 ~:_- i~ ~ ....9-29 12-13-93 -36A 12-17-93 -36A 12-17-93 ~.2-/_~/q'{ 9-51 12-07-93 ?(_L~.____I 1-12 12-06-93 ~c~.~l 1-13A 12-14-93 ~__~14-1 12-5-93 ~..~I_-5~_ _ 15-9A 12-9-93 ~.-~o !6-17 12-4-93 '-~0 -_~_~___16-23 12-10-93 - ~,-~~16-29A 12-18-93 ~ .~~18-29A 10-19-93 1-3-94 ARCO CASED HOLE FINALS Leak Detect ~ Peff Record q~O-iOSoC Peff Record ~ (dep~ co.coted) Peff Record Peff Reco~ ~ Dual Brat ~T-P Prod Profile Perf Record Du~ B~st ~T-P Producaon ' Prod Profile Mak Detect/.~'~ ~ Detect, MI Inj ~oflle ~ Detect Dua Bmr ~T-P/GR Prod Profile~,~,~ Produc~on} Prod Pronle/Se,~ ~G cutte$ GR/CCL M~ Detection Peff Record ltgoe-iZElL ~ {dep~ co~ected) 1, 5" Sch 1, 5" ¥'.}00 .- c/2-Cc Sch 1, 5" Sch 1, 5" ci, 50o .-leo'zO Sch 1, 5" Sch 1, 5" ~Cc~ -~' ?'530 Sch 1, 5" I I00o ~tZ--5~-lo Sch 1, 5" Sch 1, 5" Sch 1, 5" Sch 1, 5" q%~C -'-2-7-7:5 Sch 1, 5" rl'%o ~.1 t..-,~ i,, Sch 1, 5" Sch 1,5" ;:';5.' ".,:~.' i Sch 1,5"q'::.~: -':.:-:"2 Sch 1, 5" ":'.::~ .- '..",,: :._Sch 1, 2"&5"6' 2"-- ' ,.c -'-q cSch 1, l"&5" .-' .... ~.:'--Sch '~: 1, 5" '~'.'.'.' "':~" '1 :': Sch 1, 5" ?~(;:'~:', :~ ,.., ~ ....' Sch 1, 5" Sch 1, 5" ':i o :5 o -- q ,t q.~ Sch 1, l"&5" 0-- ~ [~?..O Sch 1, 5" It\50- 12:~ 5 Sch 1, 5" q~50-- 10o'~,<4q Sch 1, 5" Sch 1, 5" Sch &5"~o-- 11~'50 Sch 5" Sch 5" Please sign and retm t~e atta, che,.d cppy a~, ~ceipt of data. ECEIVE John E. DeGrey ATO-1529 # CENTRAL FILES # CHEVRON # BPX # STATE OF ~KA APPROVED Trans# 94002. The correct well name is 4-1 lA and the corrected APl# is 50-029-20286-01 The correct well name is 4-31 and the corrected API# is 50-029-21334-00 The correct well name is 18-29A and the corrected APl# is 50-029-22316-01 ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 1-31-92 REFERENCE: ? ARCO CASED HOLE 1-11-92 Prod Profile Run 1, 5" Camco 1-11-92 Prod Profile Run 1.5" Camco 1-10-92 Prod Profile Run 1.5" Camco 1-10-92 Prod Profile Run 1, 5" Camco 1-15-92 CNL Run 1, 5" Sch 1-18-92 Collar Log Run 1.5" Atlas 12-27-91 Prod Profile Run 1.5" Camco 1-12-92 Jewelry Run 1.5" Camco 1-20-92 Tubing Cutter Run 1.5" Atlas 1-13-92 Leak Detect Run 1, 1" Camco 1-12-92 Prod Profile Run 1, 5" Camco 1-17-92 CNL-GR Run 1, 2'&5'' Atlas 1-9-92 Prod Profile Run 1, 5" Camco 1-19-92 CCL/Perf ~ 1, 5" Atlas Please sign and return the attached copy as receipt of Have A Nice Day~ Sonya Wallace APPROVED _~w - ATO-1529 Trans# 9202,~- [ # CENTRAL ~ # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # pHTT~T.~ PB WELL FH.F~ R&D # BPX # STATE OF ALASKA TEXACO * The correct API# for 13-2A is 50-029-20324-01. RECEIVED FEB 05 1992 Alaska 0il & Oas Cons. Comrrll~ion Anchorage ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 1-24-92 REFERENCE: ARCO CASED HOLE FINALS 12-29-91 12-29-91 12-28-91 12-23-91 1-5-92 1-6-92 12-31-91 12-27-91 12-25-91 12-26-91 Prod Profile Run 1, 5" Temp Survey & Tag Run Run 1, 2" InJ Profile Run 1, 5" Perf Breakdown/Temp/Spinner Run 1, 5" Perf Breakdown Run 1, 5" Leak Detect Run 1, 5" Prod Profile Run 1, 5" Leak Detect Run 1, 5" InJ Profile Run 1, 5" Inj Profile Run 1, 5" PITS Run 1, 5" Prod Profile/Gas Lift Run 1, 2"&5" Prod Profile Run 1, 2"&5' Leak Detect Run 1, 2"&5" Leak Detect Run 1, 2"&5" Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Please sign and return the attached ~y as receipt of data. RECEIVED BY _~ff~e~~._ _~~__ Have A Nice Day! Sonya Wallace APPROVED ATO- 1529 Trans# 9201 # CENTRAL FILES # CHEVRON D&M : # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PHILLIPS PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO RECEIVED FEB 03 799Z Ancl~,orage - ~.--'" STATE OF ALASKA 0 R i r. rllt/t 1. ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RI:COMPLETION REPORT AND LOG 1. Status of Well OIL [] GAS [] 2. Name of Operator Classification of Service Well SUSPENDED [] ABANDONED [] SERVICE [] 7. Permit Number 91-110 8. APl Number 50 - 029-22208 ARCO Alaska, Inc. 13. Address P. 0. Box 196612, Anchoracle, Alaska 99519-6612 4. Location o! well at surface At Top Producing Interval. At Total Depth 2037' FNL, 228' FWL, Sect/on 29, T11N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Sedal No. 70' RKB I ADL 28326 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 5-28 1. Field and Pool Prudhoe Bay Field/Prudhoe Bay Pool ~12. Date Spudded 113. Date T.D. Reached 114. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 16. No. of Completions 8/22/91 19/3/91 ! 9/26/91' I N/A feet MSL ONE 17. Total Depth (MD+TVD)118. Plug Back Depth (MD+TVD)I19. Directional Survey 120. Depth where SSSV set I1. Thickness of Permafr°s t 10928'MD/8975'TVD 110840'MD/8903'TVD ! YES [] h~ [] 2238feet MD 1900' 22. Type Electric or Other Logs Run DIL/CNL/GR/AC, CET/CBT, GCT GYRO 23. CASING, LINER AND CEMENTING I:~-CO~ CASING SIZE WT. PER FT. GRADE 2O" 91.5// H-40 10-3/4" 47# J-55 7-5/8" 29# L-80 5-1/2" 17# 13 Ct-80 SE'i-tiNG DEPTH MD TOP BO'FI'OM Surface 110' Surface 3916' Surface 10150' 9837' 10923' HOLE SiZE CEMENTING RECORD AMOUNT PULLED 30" 11 Yards AS 13-1/2" 1265 sx CS/II & 350 sx CIG 9-7/8" 6-3/4" 550 sx CIG & 265 sx CIG 95 sx CIG Top Job wi 90 sx CSII 24. Perforations open to Production (MD+TVD of Top and Bottom and interval, size and number) 10690'-10697' MD/8782'-8788' TVD 4 SPF 10702'-10733'MD/8792'-8817' TVD 4 S PF ! J, 9/26/91 jDate of Test Hours Tested 25. TUBING RECORD SIZE 4-1/2"X 3-1/2" DEPTH SET (MD) PACKER SET (MD) 9911' 9784' 26. ACID, FRACTURE, CEMENT SQUEF7~, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED PRODUOTION TEST I Method of Operation (Flowing, gas lift, etc.) F/owing Flow Tubing TESTI:::~ODUCTIONpERIOD FORj~ . OIL-BBL pS-MC F WATER-BBL IoICHOKE SIZE IGAS-OIL Casing Pressure CALCULATED OIL-BBL IGAS-MCF WATER-BBL /IL GRAVITY-APl (corr) IPress. 24-HOUR RATE ]~' / 28. CORE DATA IBref description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. RATIO None *NOTE: Drilled & Tubing Ran 9/8/91; Perforated 9/26/91 Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE RECEIVED JAN ~5 1 t992 Alaska Oil & Gas Cons. CommissiOn Anchorage Submit in duplicate GEOLOGE~ MARKERS NAME Sag Shub/ik Top Sadd/erochit Zone 4 'Zone 3 Zone 2 GOC Zone 1 Base Sadd/erochit MEAS. DEPTH 1OO7O' 10124' 10199' 10199' 10364' 10426' 10598' 10664' 1O732' TRUE VERT. DEPTH 8294' 8336' 8394' 8394' 8523' 8572' 8709' 8762' 8816' 30. FORMATE:~ TESTS Include interval tested, pressure dala, all fluids recovered and gravity, GOR, and time of each phase. 31. LIST OF ATTACHMENTS 32. I hereby cedily that the foregoing is true and correct ~o lhe best of my knowledge 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' Indica. te 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 5-28 DOYON 9 SURF DRIL: 1.7 CIRC: 0.8 BOPE: 3.0 OTHR: 2.5 08/22/91 ( 1) DRLG AT 225'MD MW: 8.7 VIS:340 TD: 225' ( 225) MOVE RIG F/ DS 5-24. RIG ACCEPTED @ 22:00 HRS, 8/21/91. SUPV:JAW N/U DIVERTER. P/U BHA. CIRC. SPUD WELL @ 04:15 HRS, HOLE ANGLE:39 18 8/22/91. DRLG F/ 110'-225'. DAILY:S43,098 CUM:$43,098 ETD:S43,098 EFC:$2,450,000 SURF DRIL: 23.7 PROB: 0.3 PROB CODE: EFS 08/23/91 ( 2) DRLG. MW: 9.1 VIS:280 TD: 1966' (1741) DRLG TO 1966'. SUPV:JAW HOLE ANGLE:39 18 DAILY:S111,936 CUM:$155,034 ETD:S155,034 EFC:$2,450,000 SUP~" DRIL: 16.7 TRIP: 6.0 CIRC: 1.3 08/24/91 ( 3) SHORT TRIP. MW: 9.2 VIS:180 TD: 3916' (1950) DRILLED F/1966-3916' WITH MOTOR. CIRC FOR CASING. CONDUCTED SUPV:JAW SHORT TRIP FOR CASING. HOLE ANGLE:39 18 DAILY:S43,962 CUM:$198,996 ETD:S198,996 EFC:$2,450,000 SURF TRIP: 6.0 CIRC: 7.8 CASG: 8.8 BOPE: 1.5 08/25/91 ( 4) TOP JOB. MW: 9.5 VIS: 70 TD: 3916' ( 0) WASH & REAM TO BTM. CIRC. 20 STDS SHORT TRIP. CIRC. SUPV:JAW POOH. RIH W/ 10-3/4" CSG. CIRC. CMT CSG. BUMP PLUG W/ HOLE ANGLE:39 18 2000 PSI. N/D BOPE. R/U FOR TOP JOB. DAILY:S136,362 CUM:$335,358 ETD:S335,358 EFC:$2,450,000 P1 DRIL: 12.0 TRIP: 4.3 EVAL: 0.7 CASG: 1.3 BOPE: 5.7 08/26/91 ( 5) DRLG. 10-3/4"@ 3895' MW: 9.0 VIS: 39 TD: 4783' ( 867) TOP JOB. N/U BOPE. TEST BOPE. RIH. TEST CSG @ 3811'. SUPV:JAW DRLG CMT, FLOAT EQUIP, 10' NEW HOLE. PERFORM LOT (14.8 PPG HOLE ANGLE:39 18 EMW). DRLG F/ 3926'-4783' DAILY:S124,310 CUM:$459,~68 ETD:S459,668 EFC:$2,450,000 P1 DRIL: 16.0 TRIP: 7.2 CIRC: 0.8 08/27/91 ( 6) POOH FOR BIT 3. 10-3/4"@ 3895' MW: 9.2 VIS: 38 TD: 6100' (1317) DRLG TO 5516'MD. SHORT TRIP TO 5516'MD. DRILLED TO 6100'MD. SUPV:JAW CIRC/SURVEY. TRIP FOR BIT #3. HOLE ANGLE:39 18 DAILY:S96,542 CUM:$556,210 ETD:S556,210 EFC:$2,450,000 P1 DRIL: 24.0 08/28/91 (7) TD: 7616' (1516) SUPV:GLC HOLE ANGLE:39 18 DRLG. 10-3/4"@ 3895' MW:10.5 VIS: 41 REAM F/ 6065'-6100'. DRLG F/ 6100'-7616'. CUM:$598,554 ETD:S598,554 EFC:$2,450,000 DAILY:S42,344 DRLG. 10-3/4"@ 3895' MW:10.5 VIS: 45 DRLG F/ 7616'-7743'. SHORT TRIP TO SHOE. CIRC. TIH. DRLG F/ 7743'-8026'. CIRC. POOH. RIH. DRLG TO 8088'. P1 DRIL: 11.0 TRIP: 9.2 RIGS: 1.0 CIRC: 1.0 OTHR: 1.8 08/29/91 (8) TD: 8088' ( 472) SUPV:GLC HOLE ANGLE:39 18 CUM:$641,352 ETD:S641,352 EFC:$2,450,000 RECEIVED DAILY:S42,798 ,lAN 5 1 t992 Alaska Oil & (~as Cons. Commissio. ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY DS 5-28 DOYON 9 P1 DRIL: 14.5 TRIP: 7.5 RIGS: 0.3 CIRC: 1.2 OTHR: 0.5 08/30/91 ( 9) DRILLING WITH ~4BHA 10-3/4"@ 3895' MW:10.6 VIS: 51 TD: 8949' ( 861) DRLG F/ 8088'-8858' CBU. POOH. CHANGE BHA. RIH. DRLG SUPV:GLC F/ 8858'-8949'. HOLE ANGLE:39 18 DAILY:S55,760 CUM:$697,112 ETD:S697,112 EFC:$2,450,000 P1 DRIL: 21.8 PROB: 2.2 PROB CODE: EFC 08/31/91 (10) DRLG. 10-3/4"@ 3895' MW:10.6 VIS: 43 TD: 9808' ( 859) DRLG F/ 8949'-9808' SUPV:GLC HOLE ANGLE:39 18 DAILY:S45,485 CUM:$742,597 ETD:S742,597 EFC:$2,450,000 P1 DRIL: 9.0 TRIP: 8.2 SURV: 0.5 CIRC: 2.0 CASG: 3.5 BOPE: 0.8 09/01/91 (11) RIH W/ 7-5/8" CSG. 7-5/8"@10150' MW:10.6 VIS: 42 TD:10156' ( 348) DRLG F/ 9808'-10156'_ CIRC.. 15 STD SHORT TRIP. CIRC. SUPV:GLC POOH. TEST BOPE. R/U WEATHERFORD. RIH W/ 7-5/8" CSG. HOLE ANGLE:39 18 DAILY:S127,213 CUM:$869,810 ETD:S869,810 EFC:$2,450,000 P1 09/02/91 ( 12) TD:10156' ( 0) SUPV:GLC HOLE ANGLE:39 18 CASG: 16.0 BOPE: 3.5 OTHR: 4.5 L/D DP. 7-5/8"@10150' MW:10.6 VIS: 40 RIH W/ 7-5/8" CSG. FS @ 10150' LAND CSG. R/U BJ. PUMP 50 BBLS ARCO SPACER 194 BBLS (5~0 SX) 'G' CMT W/ 2% CD-31, 48% R-l, 1 GHS FP-6L @ 13 PPG, 54 BBLS (265 SX) 'G' CMT W/ 1.3% FL-20, .1% CD-31, .1% A-2, 1 GHS FP-6L @ 15.8 PPG. DISP W/ 459 BBLS MUD. DID NOT BUMP PLUG. L/D CMT HD, LAND JT. TEST BOPE. L/D DP. DAILY:S333,603 CUM:$1,203,413 ETD:S1,203,413 EFC:$2,450,000 PROD DRIL: 6.7 TRIP: 7.3 RIGS: 1.0 CIRC: 3.0 EVAL: 0.2 CASG: 0.8 OTHR: 5.0 09/03/91 ( 13) TD:10210' ( 54) SUPV:GLC HOLE ANGLE:39 18 DRLG. 7-5/8"@10150' MW: 8.9 VIS: 43 L/D DP. RIH. TAG CMT @ 9993' DRLG CMT TO 10060'. CBU 101~0'. -- TEST CSG. DRLG CMT, FC TO TEST CSG. DRLG CMT, FS, 10' HEW HOLE TO 10166'. CIRC. PERFORM LOT (12.5 PPG EMW). DRLG F/ 10166'-10210' DAILY:S68,235 CUM:$1,271,648 ETD:S1,271,648 EFC:$2,450,000 PROD DRIL: 15.0 TRIP: 5.3 CIRC: 2.2 EVAL: 1.5 09/04/91 (14) LOGGING. 5-1/2"@10928' MW: 8.9 VIS: 40 TD:10928' ( 718) DRLG TO 10928' TD WELL @ 21:00 HRS, 9/3/91. CIRC. SHORT SUPV:JAWS TRIP. CIRC. P6OH. R/U ATLAS. LOG RUN #1: DI/CN/GR/AC. HOLE ANGLE:39 18 DAILY:S45,826 CUM:$1,317,474 ETD:S1,317,474 EFC:$2,450,000 PROD TRIP: 6.7 CIRC: 2.5 EVAL: 3.8 CASG: 10.0 BOPE: 1.0 09/05/91 (15) CIRC WITH LINER ON BTM. 5-1/2"@10928' MW: 9.1 VIS: 50 TD:10928' ( 0) LOGGING. RIH. CIRC. POOH. RIH W/ 5-1/2" 13 CR LNR. SUPV:JAWS CIRC. HOLE ANGLE:39 18 DAILY:S115,093 CUM:$1,432,567 ETD:S1,432,567 EFC:$2,450,000 ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY DS 5-28 DOYON 9 RCSG: 24.0 09/06/91 (16) TD:10928 PB:10928 SUPV:JAWS CLEAN OUT LNR. 5-1/2"@10928' MW: 9.0 WBM CIRC. CMT LNR. DISP W/ 89 BBLS MUD. BUMP PLUG W/ 3000 PSI. RELEASE F/ LNR. POOH. RIH TO 9637'. WASH F/ 9637'-9837'. CBU. TEST LNR LAP. POOH. RIH. DRLG CMT F/ 9848'-9858'. RIH TO 10730'. WASH & DRLG CMT TO 10839'. LNR F/ 9837'-10923'. DAILY:S193,619 CUM:$1,626,186 ETD:S1,626,186 EFC:$2,450,000 RCSG: 15.2 LPRF: 8.8 09/07/91 (17) LOGGING W/CET/CBT 5-1/2"@10928' MW: 8.4 Seawater TD:10928 CIRC. TEST LNR. DISP HOLE W/ SEAWATER. TEST CSG. POOH. PB:10928 R/U SWS. LOG RUN #1: CET/CBT. LOG RUN #2: GYRO. SUPV:JAWS DAILY:S349,686 CUM:$1,975,872 ETD:S1,975,872 EFC:$2,450,000 NDNU: 0.7 RCMP: 19.3 LPRF: 4.0 09/08/91 (18) REDRESS HGR. 5-1/2"@10928' MW: 8.4 Seawater TD:10928 LOG W/ GYRO. TES BOPE. RIH W/ 4-1/2" X 3-1/2" 13 CR TBG. PB:10928 P/U HGR. PUMP 85 BBLS DIESEL DN TBG. LAND TBG. SET PKR. SUPV:JAWS TEST TBG. TEST ANNULUS. P/U TBG. CHECK HGR. DAILY:S98,047 CUM:$2,073,919 ETD:S2,073,919 EFC:$2,450,000 RCMP: 5.0 PROB: 7.0 PROB CODE: WH 09/09/91 (19) RIG RELEASED @ 18:00 HRS. 5-1/2"@10928' MW: 8.4 Seawater TD:10928 REDRESS HGR. LAND TBG. TEST TBG, ANNULUS. N/D BOPE. N/U PB:10928 TREE. TEST TREE. RIG RELEASE @ 18:00 HRS, 9/8/91. OTIS SUPV:JAWS 'HRQ' SSSV @ 2241'. BAKER 'SB3-A' PKR @ 9810' TT @ 9911'. DAILY $140,623 CUM:$2,214,542 ETD:S2,214,742 EFC:$2,449,800 ORIGINAL SUB - S URFA CE ~ ~ DIRECTIONAL SURVEY r~l UIDANCE r~l ONTINUOUS ]-~ OOL R'ECEIVED ,JAN ~} 1 t992 Alaska Oil & Gas Cons. Commission Anchorage Company ARCO ALASKA, INC. Well Name D.S. 5-28(2431'FNL,4220'FEL,SEC 32,T11N,R15E) Field/Location PRUDHOE BAY, NORTH SLOPE, ALASKA Job Reference No. 74912 LocKjed By: CHENEVEY Date 07-SEP-1991 Computed By: S. DEES SCHLUMBERGER GCT DIRECTIONAL SURVEY CL;STOMER mISTING FOR ARCO ALASKA, INC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA SURVEY DATE: 07-SEP-1991 METHODS OF COMPUTATION TOOL LOCATION: INTERPOLATION: VERTICAL SECTION: TANGENTIAL- LINEAR HORIZ. DIST. ENGINEER: CHENEVEY Average~ deviation and azimuth PROJECTED ONTO A TARGET AZIMUTH OF NORTH 8 DEG 20 MIN WEST ARCO ALASKA, [NC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA COMPUTATION DATE: 16-NOV-91 PAGE DATE OF SURVEY: 07-5EP-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/5OUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET 0 O0 100 200 300 4O0 50O 600 7OO 80O 900 0.00 -70 O0 0 0 N 0 0 E O0 100.00 30 O0 200.00 130 O0 300.00 230 O0 400.00 33o O0 500.00 430 O0 599.99 529 O0 699.99 629 O0 799.98 729 O0 899.97 829 O0 0 24 N 20 10 E O0 0 9 S 87 3 E O0 0 14 N 2 48 E O0 0 9 N 42 35 E O0 0 27 N 2 53 E 99 0 31 N 9 10 E 99 C 44 N 11 29 E 98 0 44 N 10 59 E 97 0 59 N 16 57 5 0.00 0.31 0.37 051 0 75 1 28 2 06 5 76 1000 O0 999 91 929.91 2 57 N 16 37 E 1100 1200 1300 1400 1500 1600 1700 1800 1900 8.59 O0 1099 59 1029.59 5 53 N 14 18 E 15.8t O0 1198 79 1128.79 8 15 N 6 35 E 27.65 O0 1297 54 1227.54 10 1 N 4 10 E 42.96 O0 1395 79 1325.79 11 23 N 2 20 E 61.20 O0 1493 65 1423.65 12 18 N 1 3 W 81.51 O0 1591 18 1521.18 13 13 N 7 21 W 103.55 O0 1688.31 1618.31 14 23 N 9 56 W 127.31 O0 1784.72 1714.72 16 41 N 11 15 W 153.83 O0 1879.84 1809.84 19 9 N 9 11 W 184.61 2000,00 1973.32 1903 32 22 40 N 10 22 W 220.08 2100.00 2064.54 1994 2200,00 2153.26 2083 2300.00 2238.02 2168 2400.00 2318.04 2248 2500.00 2395.78 2325 2600,00 2475.14 2405 2700.00 2555.21 2485 2800.00 2635.25 2565 2900.00 2715.23 2645 54 25 18 N 12 46 W 260.96 26 30 14 N 10 7 W 306.91 02 33 51 N 6 33 W 359.93 04 38 49 N 9 10 W 419.83 78 38. 45 N 9 46 W 482.70 1`4 36 49 N 11 4 W 543.49 21 36 46 N 9 36 W 603.36 25 37 0 N 8 28 W 663.30 23 36 40 N 9 1 W 723.33 3000.00 2795 71 2725.71 36 11 N 7 38 W 782.67 3100,00 2876 3200,00 2956 330O00 3034 3400,00 3115 3500 O0 3196 3600 O0 3278 3700 O0 3359 3800 O0 3440 390O O0 3520 36 2806.36 36 21 N 5 40 W 841.77 12 2886.12 38 5 N 7 18 W 902.04 70 2964.70 37 37 N 7 43 W 963,87 27 3045 27 35 45 N 9 38 W 1023,08 59 3126 59 35 30 N 7 55 W 1081.28 24 3208 24 35 12 N 6 34 W 1138.99 87 3289 87 35 47 N 5 17 W 1196.71 06 3370 06 36 56 N 5 52 W 1256.37 51 3450 51 35 51 N 5 40 W 1315.70 0 O0 0 01 0 O0 0 O0 001 0 O0 0 O0 0 oo O O0 00~ 0 03 0 03 0 02 0 02 001 001 0 02 0 02 0 03 0 O3 0 04 0 03 0 06 0 07 0 02 0 02 0 O0 0 02 0 01 0 O0 0.00 0.34 0.42 0 58 N 0 82 N ! 38 2 18 ~, 3 4 63 h 60~ g 03 N 16 65 N 28 94 N 44 62 N 63 22 N 83 78 N 105 81 N 129 29 N 155 35 N 185.65 N FEET 0 O0 E 0 23 E 0 0 34 E 0 0 50 E 0 0 43 E 0 0 59 E 1 0 68 E 2 0 90 E 3 I 5.b E 6 2 38 E 459 E 17 6 78 E 29 8 18 E 45 9 31 E 63 9 59 E 84 7.92 E 106 4.25 E 129 0.79 W 155 6.34 W 185 FEET DEG MIN 0 O0 N 0 0 E 41 N 33 22 E 55 N 39 6 E 77 N 40 26 E 92 N 27 48 E 50 N 23 11E 29 N 17 21 E 43 N ~5 9 E 77 N 13 52 E 22 N 13 55 E 9 34 N 14 46 E 27 N 15 25 E 72 N 13 11E 36 N 10 23 E go N 8 23 E 33 N 6 32 E 11 N 4 17 E 36 N 1 53 E 35 N 0 17 W 76 N 1 57 W 220.66 N 12 05 W 220 99 N 3 8 W 260.72 N 20 305.74 N 30 358.29 N 37 417.67 N 45 479.68 N 55 539.48 N 66 598.40 N 77 657.63 N 87 716.94 N 96 0.01 0.01 0.01 0.05 0.01 1014 0.01 1071 0.01 1128 0.03 1186 0.01 1245 0.01 1304 64 W 261 30 W 307 45 W 360 28 W 420 77 W 482 93 W 543 81W 603 O3 W 663 33 W 723 53 N 4 32 W 24 N 5 40 W 24 N 5 58 W 12 N 6 11W 92 N 6 38 W 62 N 7 ,4 W 44 N 7 25 w 36 N 7 32 W 38 N 7 39 W 775.66 N 104 90 W 782 72 N 7 42 W 834.39 N 111 894.34 N 118 955 68 N 126 13 N 135 66 N 144 93 N 151 39 N 157 87 N 163 95 N 169 77 W 841 84 N 7 38 W 27 W 902 12 N 7 32 W 12 W 963 96 N 7 31 W 62 W 1023 16 N 7 37 W 44 W 1081 35 N 7 41 W 65 W 1139 07 N 7 39 W 62 W 1196,81 N 7 34 W 20 W 1256.51 N 7 28 W 23 W 1315.88 N 7 23 W COMPUTATION DATE: 16-NOV-91 PAGE 2 ARCO ALASKA, INC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEV: 07-SEP-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTh TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITV NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG 4000.00 3601.70 3531.70 35 25 N 5 32 W 1374.01 4100.00 3683.65 3613.65 34 39 N 6 17 W 1431.25 4200.00 3766.40 3696.40 33 53 N 11 4 W 1487.39 4300 O0 3848.96 3778.96 34 41 N 12 10 W 1543.70 4400 O0 3930.90 3860.90 35 21 N 12 9 W 1600.89 4500 O0 4011.53 3941.53 37 0 N 12 12 W 1659.9~ 4600 O0 4091.19 4021.19 37 24 N 12 14 W 1720.22 4700 O0 4170.67 4100.67 37 16 N 12 3 W 1780.77 4800 O0 4250.04 4180.04 37 31 N 11 45 W 1841.49 4900 O0 4329.24 4259.24 37 52 N 11 20 W 1902.45 0 01 1363.05 N 174 91 W 1374 23 N 7 19 W 0 02 1420 08 N 180 0 02 1475 56 N 189 0 01 1530 79 N 200 0 01 1586 83 N 212 0 O0 1644 65 N 225 0 01 1703 74 N 237 0 O0 1763.06 N 250 0.00 1822.59 N 263 0,01 1882.41 N 275 56 W 1431 07 W 1487 56 W 1543 62 W 1601 07 W 1659 86 W 1720 63 W 1780 17 W 1841 39 W t902 51 N 7 15 W 63 N 7 18 W 88 N 7 28 W 01 N 7 38 W 98 N 7 48 W 26 N 7 57 W 78 N 8 5 W 49 N 8 ~3 W 45 N 8 19 ~ 5000.00 4408.13 4338 13 37 59 N 11 12 W 1963,81 5100.00 4486,86 4416 5200.00 4565.60 4495 5300.00 4645.43 4575 5400.00 4725.31 4655 5500.00 4804.98 4734 5600.00 4884.40 4814 5700.00 4963.75 4893 5800.00 5042.94 4972 5900.00 5122.08 5052.08 37 33 N 6 56 W 2511 86 38 1 N 10 52 W 2025.40 60 37 40 N 10 14 W 2087 O0 43 36 46 N 9 23 W 2147 20 31 37 12 N 9 0 W 2207 35 98 37 23 N 8 25 W 2267 78 40 37 25 N 7 23 W 2328 55 75 37 36 N 6 46 W 2389 40 94 37 40 N 6 17 W 2450 42 52 0.00 1942.67 N 287 38 W 1963 82 N 8 25 W 0.01 2003.19 N 299 0.02 2063.78 N 310 0.00 2123,12 N 320 0.00 2182.51 N 330 0.01 2242.25 N 339 0.01 2302.43 N 347 0.01 2362.83 N 355 0.00 2423.50 N 362 0.03 2484.27 N 369 20 W 2025 54 W 2087 81W 2147 36 W 2207 55 W 2267 93 W 2328 42 W 2389 35 W 2450 04 W 2511 41 N 8 30 W 01 N 8 33 W 22 N 8 36 W 38 N 8 36 W 81 N 8 37 W 57 N 8 36 W 41 N 8 33 W 44 N 8 30 W 53 N 8 27 W 6000.00 5201 55 5131 55 37 9 N 11 32 W 2572 18 6100.00 5281 6200.00 5360 6300.00 5439 6400.00 5518 6500,00 5597 6600.00 5676 6700.00 5754 6800.00 5831 6900.00 5908 30 5211 30 37 10 N 10 42 W 2632 76 5290 76 37 40 N 10 31 W 2693 84 5369 84 37 43 N 10 28 W 2754 91 5448 91 37 48 N 9 45 W 2815 83 5527 83 38 3 N 9 29 W 2876 20 5606 20 38 40 N 9 14 W 2938 07 5684.07 38 59 N 9 41 W 3001 75 5761.75 39 10 N 9 38 W 3064 95 5838.95 39 49 N 9 35 W 3128 45 11 28 47 87 97 69 66 20 0.01 2544 10 N 379 08 W 2572 19 N 8 29 W 0.00 2603 30 N 390 0.00 2662 98 N 401 0.01 2723 16 N 413 0.00 2783 44 N 423 0.01 2844 O0 N 433 0.00 2905.30 N 444 0.01 2967.18 N 454 0.00 3029.26 N 464, 0.00 3091.93 N 475 75 W 2632 88 W 2693 08 W 2754 76 W 2815 99 W 2876 01W 2939 32 W 3001 91W 3064 49 W 3128 46 N 8 32 W 13 N 8 35 W 31 N 8 38 W 51 N 8 39 W 92 N 841 W 03 N 8 41 W 76 N 8 42 w 73 N 8 44 w 28 N 8 45 w 7000.00 5985,62 5915.62 40 4 N 9 30 W 3192.39 7100.00 6062.22 5992,22 39 29 N 9 11 W 3256.66 7200,00 6139.50 6069.50 39 34 N 9 37 W 3320.11 7300.00 6216.61 6146.61 39 33 N 9 28 W 3383.76 7400.00 6293.75 6223,75 39 12 N 9 15 W 3447.39 7500.00 6371.47 6301.47 38 58 N 8 20 W 3510.31 7600.00 6449.03 6379.03 39 21 N 8 40 W 3573.44 7700.00 6525.91 6455.91 40 3 N 9 3 W 3637.38 7800.00 6602.22 6532.22 40 30 N 8 41 W 3702.00 7900.00 6678.06 6608.06 40 29 N 8 14 W 3767.18 0 01 3155.24 N 486.18 W 3192.48 N 8 46 W 02 3218.68 N 496.53 W 3256.75 N 8 46 W 01 3281.29 N 506.93 W 3320.21 N 8 47 W O0 3344.08 N 517.44 W 3383.88 N 8 48 W 02 3406.85 N 527.93 W 3447,51 N 8 49 W 01 3469.07 N 537.32 W 3510.43 N 8 48 W 01 3531.50 N 546.67 W 3573.56 N 8 48 W O0 3594,67 N 556.54 W 3637.50 N 8 48 W 01 3658.54 N 566.44 W 3702.13 N 8 48 W 02 3722.99 N 576.16 W 3767.31 N 8 48 W COMPUTATION DATE: 16-NOV-91 PAGE 3 ARCO ALASKA, INC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 07-SEP-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG MIN 8000 O0 6755.01 6685 01 39 18 N 5 16 W 3831 01 8100 8200 8300 8400 8500 8600 8700 8800 8900 O0 6832.03 6762 O0 6908.12 6838 O0 6983.34 6913 O0 7057.83 6987 O0 7131.56 7061 O0 7204.55 7134 O0 7276,96 7206 O0 7348.64 7278 O0 7419.56 7349 03 40 2 N 5 35 W 3894 12 40 47 N 5 57 W 3959 34 41 33 N 6 14 W 4025 83 42 10 N 6 43 W 4092 56 42 58 N 6 46 W 4159 55 43 16 N 5 12 W 4227 96 43 50 N 5 32 W 4296 64 44 36 N 5 56 W 4366 56 45 0 N 6 17 W 4436 0 01 3786.42 N 583 48 W 3831 12 N 8 46 W 69 0 51 0 37 0 05 0 58 0 87 0 75 0 39 0 8,~ 0 01 3849.92 N 589 01 3914.47 N 595 0t 3980.00 N 602 01 4046.29 N 610 01 4113.37 ~ 618 OD 4181.36 N 625 0! 4250.0~ N 63~ 01 43]9.40 N 638 01 4389.50 N 646 45 W 3894 96 W 3959 95 W 4025 49 W A092 49 W 4159 56 W 4227 9O W 4296 91W 4366 40 W 4436 78 N 8 42 W 58 N 8 39 W 42 N 8 37 W 09 N 8 35 W 61 N 8 33 W 89 N 8 3~ W 76 N 8 27 ~' 40 N 8 25 W 84 N 8 23 W 9000.00 7490.25 7420.25 45 7 N 6 25 W 4507.53 9100.00 7560 74 7490.74 45 17 N 6 30 W 4578.42 9200.00 7631 9300.00 7704 9400.00 7779 9500.00 7855 9600.00 7931 9700.00 8008 9800.00 8084 9900.00 8162 22 7561.22 44 49 N 6 57 W 4649.34 30 7634.30 41 33 N 6 33 W 4717.54 59 7709.59 40 47 N 6 54 W 4783.33 35 7785,35 40 46 N 7 19 W 4848.59 45 7861.45 40 19 N 7 50 W 4913.46 01 7938.01 39 44 N 8 10 W 4977.78 98 8014.98 39 35 N 8 52 W 5041.63 O0 8092.00 39 21 N 8 56 W 5105.41 0,0] 4459.80 N 654.23 W 4507.53 N 8 21 W 0.00 4530.28 N 662.22 W 4578.42 N 8 19 W 0,02 4600.74 N 670.52 W 4649.34 N 8 18 W 0.01 4668.48 N 678.62 W 4717.55 N 8 16 W 0.00 4733.85 N 686.28 W 4783.34 N 8 15 W 0,01 4798.62 N 694.32 W 4848.59 N 8 14 W 0,01 4862.94 N 702.87 W 4913.47 N 8 13 W 0.01 4926.63 N 711.81 W 4977.79 N 8 13 W 0.01 4989.78 N 721.26 W 5041.64 N 8 14 W 0.01 5052.81 N 731.03 W 5105.42 N 8 14 W 10000.00 8239 44 8169.44 39 3 N 8 43 W 5168.67 10100.00 8317 10200.00 8394 10300 O0 8472 10400 O0 8551 10500 O0 863O 10600 O0 8710 10700 O0 8790 10800 O0 8871 10840.00 8903 08 8247.08 39 9 N 9 17 W 5231.69 56 8324.56 38 41 N 9 25 W 5294.90 93 8402.93 38 19 N 9 14 W 5357 O0 66 8481.66 37 46 N 9 40 W 5418 66 80 8560.80 37 38 N 9 16 W 5479 77 43 8640.43 36 56 N 9 4 W 5540 25 50 8720.50 36 38 N 9 17 W 5600 15 11 8801.11 35 57 N 9 27 W 5659 28 49 8833.49 35 57 N 9 27 W 5682,76 0.01 5115.33 N 740.67 W 5168.68 N 8 14 W 0.00 5177.57 N 750.60 W 5231.69 N 8 15 W 0.02 5239.96 N 760.84 W 5294.91 N 8 16 ~ 0.01 5301.24 N 770.93 W 5357.00 N 8 16 W 0 01 5362.11 N 780.80 W 5418 66 N 8 17 W 0 01 5422,38 N 790.98 W 5479 77 N 8 18 W 0 01 5482.10 N 800.61 W 5540 25 N 8 19 W 0 O0 5541.24 N 810.16 W 5600 15 N 8 19 W 0 O0 5599.59 N 819.83 W 5659 28 N 8 20 W 0 O0 5622.75 N 823.68 W 5682 76 N 8 20 W COMPUTATION DATE: 16-NOV-91 PAGE 4 ARCO ALASKA, INC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 07-58P-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG MIN 0.00 1000.00 999 91 929.91 2 57 N 16 37 E 2000.00 1973 3000.00 2795 4000.00 3601 5000.00 4408 6000.0O 5201 7000,00 5985 8000.00 6755 9000,00 7490 8 32 1903.32 22 40 N 10 22 W 220 71 2725.71 36 11 N 7 38 W 782 70 3531.70 35 25 N 5 32 W 1374 13 4338.13 37 59 N 11 12 W 1963 55 5131.55 37 9 N 11 32 W 2572 62 5915.62 40 4 N g 30 W 3192 O~ 6685.0~ 39 18 N 5 16 W 3831 25 7420.25 45 7 N 6 25 W 4507 0.00 -70.00 0 0 N 0 0 E 0 O0 59 08 67 18 39 O~ 53 0 O0 0 03 9 0 04 220 0 01 775 0 01 1363 0 O0 1942 0 01 2544 0 01 3155 0 01 3786 0 01 4459 0 O0 N 03 N 2 66 N 12 66 N 104 05 N 174 67 N 287 10 ~ 379 24 N 486 42 N 583 80 N 654 0 O0 E 38 E 9 05 W 220 90 W 782 91W 1374 38 W 1963 08 w 2572 1~ w 3192 48 W 383~ 23 W 4507 0 O0 N 0 0 E 34 N 14 46 E 99 N 3 8 W 72 N 7 42 W 23 N 7 19 W 82 N 8 25 W 19 N 8 29 ~ 48 N 8 46 4' 12 N 8 46 W 53 N 8 2t W 10000.00 8239.44 8169.44 39 3 N 8 43 W 5168.67 10840.00 8903.49 8833,49 35 57 N 9 27 W 5682.76 0.01 5115.33 N 740.67 W 5168.68 N 8 14 W 0.00 5622.75 N 823.68 W 5682.76 N 8 20 W ARCO ALASKA, INC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA COMPUTATION DATE: 16-NOV-91 PAGE 5 DATE OF SURVEY: 07-SEP-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG M[N DEG MIN FEET DEG/IO0 FEET FEET FEET DEG 0.00 0 O0 -70.00 0 0 N 0 0 E 70.00 70 O0 0.00 0 30 N 35 57 E 170.00 170 O0 100.00 0 6 S 70 29 E 270.00 270 O0 200.00 0 9 N 28 55 E 370.00 370 O0 300.00 0 2 N 38 54 W 470.00 470 O0 400.00 0 27 N 11 t4 E 570.01 570 O0 500.00 0 28 N 8 30 E 670.01 670 O0 600.00 0 42 N 10 12 E 770.02 770.00 700.00 0 47 N 11 1 E 870.03 870.00 800.00 0 53 N 15 23 E 0 O0 0 11 0 39 0,41 0 72 1 06 I 970.06 970.00 900.00 2 9 N 16 35 E 1070.28 1070.00 1000.00 5 11 N 15 59 E 13 1170.92 1170.00 1100.00 7 45 N 8 25 E 23 1272.06 1270.00 1200.00 9 23 N 4 33 E 38 1373.70 1370.00 1300.00 11 5 N 3 7 E 56 1475.80 1470.00 1400.00 12 6 N 0 12 W 76 1578.26 1570.00 1500.00 13 1 N 5 58 W 98 1681.11 1670.00 1600.00 14 3 N 9 30 W 122 1784.66 1770.00 1700.00 16 11 N 11 20 W 149 1889.59 1870.00 1800.00 18 54 N 9 25 W 181 2 79 4 5 32 7 40 18 77 37 16 4,4 62 68 49 22 1996.40 1970.00 1900.00 22 31 N 10 14 W 218.69 2106.04 2070.00 2000.00 25 27 N 12 46 W 263.53 2219.46 2170.00 2100.00 31 10 N 8 53 W 316.82 2339.09 2270.00 2200.00 36 26 N 6 47 W 382.40 2466.85 2370.00 2300.00 39 6 N 9 43 W 461.88 2593.58 2470.00 2400.00 36 49 N 11 7 W 539.64 2718.46 2570.00 2500.00 36 44 N 9 15 W 614.4~ 2843.52 2670.00 2600.00 36 58 N 9 0 W 689.49 2968.13 2770.00 2700.00 36 16 N 8 1 W 763.84 3092.11 2870.00 2800.00 36 19 N 5 49 W 837.11 3217.66 2970.00 2900.00 38 15 N 7 17 W 912.96 3344 11 3070.00 3000.00 36 13 N 9 30 W 990.32 3467 33 3170.00 3100.00 35 32 N 8 23 W 1062.30 3589 91 3270.00 3200.00 35 12 N 6 40 W 1133.18 3712 51 3370.00 3300.00 36 8 N 5 7 W 1204.04 3837 40 3470.00 3400.00 36 39 N 5 55 W 1278.76 3961 02 3570.00 3500.00 35 46 N 5 35 W 1351.35 4083 40 3670.00 3600.00 34 44 N 5 51 W 1421.82 4204.34 3770.00 3700.00 33 55 N 11 11 W 1489.80 4325.60 3870.00 3800.00 34 49 N 12 12 W 1558.26 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 O0 N 0 12 N 0 043 N 0 0 48 N 0 0 79 N 0 1 15 N 0 1 92 N 0 2 94 N ,-, r~ 4 24 N '~ 5 0 O0 E 1'1 E 28 E 47 E 42 E 57 E 6,4 E 82 E 07 E 58 N I 36 E 0 O0 N 0 0 E 0 16 N `40 36 E 0 51 N 32 25 E 0 68 N `44 14 E 0 89 N 27 50 E 1 28 N 26 '13 E 2 03 N 18 25 E 3 O5 N 15 39 E 4 38 N 14 7 E 5 74 N 13 43 E 0.02 0.03 0.02 O.O2 0.02 0.02 0.01 0.02 0.03 0.02 7.77 N 13.89 N 24.94 N 39.93 N 58.09 N 78.67 N 100.91 N 124.72 N 151.09 N 182.30 N 2 01 E 8.03 N 14 28 E 3 84 E 14.41 N 15 27 E 6 25 E 25.71 N 14 4 E 7 82 E 40.69 N 11 5 E 9 07 E 58.79 N 8 52 E 9 65 E 79.26 N 7 0 E 8 48 E 101 .27 N 4 48 E 5 03 E 124.82 N 2 18 E 0 06 E 151.09 N 0 1 E 5 79 W 182.40 N 1 49 W 0 O5 0 03 0 O5 0 07 0 O0 0 O0 0 01 001 0 01 001 219 30 N 11.81 W 219.61 N 3 5 W 263 24 N 21.21 W 264.09 N 4 36 W 315 53 N 31.94 W 317.14 N 5 `47 W 380 61 N 40.03 W 382.71 N 6 0 W 459 15 N 52 25 W 462.12 N 6 30 W 535 70 N 66 19 W 539.78 N 7 3 W 609 30 N 79 63 W 614.48 N 7 27 W 683 52 N 91 O0 W 689.55 N 7 35 W 757.00 N 102 34 W 763.89 N 7 42 W 829.74 N 111 29 W 837.17 N 7 38 W 0.01 905.17 N 119.65 W 913.05 N 7 32 W 0.03 981.83 N 130.09 W 990.41 N 7 33 W 0,01 1052.87 N 141.76 W 1062,37 N 7 40 W 0.01 1123.16 N 150.98 W 1133.26 N 7 39 W 0 03 1193.70 N 158.29 W 1204.15 N 7 33 W 0 01 1268.16 N 165.50 W 1278.91 N 7 26 W 0 01 1340.47 N 172.72 W 1351.55 N 7 21 W 0 01 1410.69 N 179.55 W 1422.07 N 7 15 W 0 02 1477.94 N 189.53 W 1490.04 N 7 18 W 0 01 1545.06 N 203.64 W 1558.42 N 7 30 W COMPUTATION DATE: 16-NOV-91 PAGE. 6 ARCO ALASKA, INC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 07-SEP-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG 4448 20 3970.00 3900 O0 36 18 N 12 9 W 1629 01 4573 34 4070.00 4000 4699 15 4170.00 4100 4825 17 4270.00 4200 4951 66 4370.00 4300 5078 59 4470.00 4400 5205 55 4570.00 4500 5330 69 4670.00 4600 5456.09 4770.00 4700 5581.87 4870.00 4800 O0 37 18 N 12 11 W 1704 O0 37 15 N 12 3 W 1780 O0 37 30 N 11 39 W 1856 O0 37 54 N 11 16 W 1934 O0 38 `4 N 10 57 W 2012 O0 37 34 N 10 12 W 2090 O0 36 52 N 9 12 W 2165 O0 37 6 N 8 45 W 2241 O0 37 22 N 7 32 W 2317 0 02 1614 38 N 218 56 W 1629 11 N 7 43 W 09 0 25 0 79 0 14 0 23 0 38 0 56 0 25 0 54 0 O0 1687 O0 1762 O0 1837 O0 1913 O0 1990 02 2067 01 214t 01 2216 01 2291 93 N 234 55 N 25O 60 N 266 53 N 281 24 N 296 11N 311 26 r~ 323 02 N 335 5o ~ N 346 45 W 1704 52 W 1780 27 W 1856 61W 1934 70 W 2012 14 W 2090 78 W 2165 59 W 2241 13 N 7 54 W 27 N 8 5 W 79 N 8 15 W 1,4 N 8 22 W 23 N 8 29 W 40 N 8 34 V,' 60 N 8 36 V,' 28 N 8 37 W 50 W 2317.57 N 8 36 W 5707.89 4970.00 4900 O0 37 36 N 6 43 W 2394.2t 5834.19 5070.00 5000 5960.37 5170.00 5100 6085.82 5270.00 5200 6211.67 5370.00 5300 6338.12 5470.00 5400 6464.69 5570.00 5500 6592.07 5670.00 5600 6720.49 5770.00 5700 6849.40 5870.00 5800 O0 37 43 N 6 11 W 2471.32 O0 37 20 N 10 19 W 2548.23 O0 37 7 N 10 45 W 2623.89 O0 37 42 N 10 32 W 2700.24 O0 37 42 N 10 8 W 2777.57 O0 37 55 N 9 33 W 2855.14 O0 38 37 N 9 13 W 2934.02 O0 38 59 N 9 42 W 3014.58 O0 39 24 N 9 35 W 3095.90 0.01 2367 62 N 355 99 W 2394.23 N 8 33 W 0.00 2444 0.O4 2520 0.00 2594 0.00 2670 0.01 2746 0.00 2822 0.00 2900 0.00 2979 28 N 364 57 N 374 89 N 389 O0 N 403 10 N 417 57 N 430 41 N 443 89 N 456 0.02 3060.08 N 470 62 W 2471.33 N 8 29 W 50 W 2548.24 N 8 27 W 16 W 2623.91 N 8 32 W 18 W 2700.27 N 8 35 W 24 W 2777,61 N 8 38 W 40 W 2855.19 N 8 40 W 21 W 2934.08 N 8 4~ W 48 W 3014.65 N 8 43 W 11 W 3095.98 N 8 44 W 6979.60 5970.00 5900 O0 40 4 N 9 36 W 3179 26 7110.08 6070.00 6000 O0 39 22 N 9 13 W 3263 06 7239.57 6170.00 6100 O0 39 34 N 9 31 W 3345 32 7369.28 6270.00 6200 O0 39 31 N 9 34 W 3427 91 7498.11 6370.00 6300 O0 38 58 N 8 20 W 3509 12 7627.16 6470.00 6400 O0 39' 34 N 8 48 W 3590 70 7757.70 6570.00 6500 O0 40 17 N 8 44 W 3674 60 7889.41 6670.00 6600 O0 40 41 N 8 29 W 3760 31 8019.38 6770.00 6700.00 39 19 N 5 15 W 3843 27 8149.76 6870.00 6800.00 40 31 N 5 46 W 3926.83 0.01 3142 29 N 484 01 W 3179.35 N 8 45 W 0.01 3225 0.00 3306 0.01 3387 0.01 3467 0.01 3548 0.00 3631 0.02 3716 0.01 3798 O0 N 497 15 N 511 63 N 524 89 N 537 56 N 549 45 N 562 19 N 575 65 N 584 0.01 3881.93 N 592 56 W 3263 16 N 8 46 W 11 W 3345 43 N 8 47 W 74 W 3428 03 N 8 48 W 14 W 3509 24 N 8 48 W 29 W 3590 83 N 8 48 W 30 W 3674 73 N 8 48 W 18 W 3760 44 N 8 48 W 61 W 3843.37 N 8 45 W 62 W 3926.90 N 8 41 W 8282.21 6970.00 6900.00 41 23 N 6 10 W 4013.60 8416.43 7070.00 7000.00 42 16 N 6 45 W 4103.08 8552.61 7170.00 7100.00 43 7 N 5 51 W 4195.47 8690.36 7270.00 7200.00 43 48 N 5 27 W 4290.07 8830.06 7370.00 7300.00 44 50 N 6 1 W 4387.53 8971.34 7470.00 7400.00 44 58 N 6 25 W 4487.26 9113.15 7570.00 7500.00 45 14 N 6 33 W 4587.76 9253.78 7670.00 7600.00 42 46 N 6 50 W 4686.58 9387.33 7770.00 7700.00 40 48 N 6 51 W 4775.06 9519.33 7870.00 7800.00 40 39 N 7 26 W 4861.19 0.01 3968.29 N 601.68 W 4013.65 N 8 37 W 0.01 4057.25 N 611.79 W 4103.12 N 8 34 W 0.02 4149 07 N 622.47 W 4195.50 N 8 32 W 0.01 4243 39 N 631.26 W 4290.08 N 8 28 W 0.01 4340 44 N 641.11 W 4387.54 N 8 24 W 0.00 4439 64 N 651.97 W 4487.26 N 8 21 W 0.01 4539 56 N 663.28 W 4587.76 N 8 19 W 0.04 4637 72 N 675.02 W 4686.59 N 8 t7 W 0.01 4725 63 N 685.28 W 4775.06 N 8 15 W 0.02 4811 13 N 695.94 W 4861.20 N 8 14 W COMPUTATION DATE: 16-NOV-91 PAGE 7 ARCO ALASKA, INC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 07-SEP-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST, AZIMUTh DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG MIN 9650.44 7970.00 7900 O0 40 1 N 8 1 W 4945.99 9780.55 8070.00 8000 9910.35 8170.00 8100 10039.34 8270.00 8200 10168.41 8370.00 8300 10296.26 8470.00 8400 10423.19 8570.00 8500 10549.36 8670.00 8600 10674.44 8770.00 8700 t0798.63 8870.00 8800 O0 39 41 N 8 43 W 5029.23 O0 39 22 N 8 54 W 5111.97 O0 39 2 N 9 0 W 5193.45 O0 39 17 N 9 22 W 5275.04 O0 38 ~? N 9 14 W 5354.68 Ob 37 4; N 9 47 W 5432.84 0£~ 37 10 N 9 10 W 5509.76 O0 36 44 N 9 17 W 5584.88 O0 35 57 N 9 27 W 5658.48 0.00 4895 15 N 707 35 W 4945 99 N 8 13 W 0.01 4977' 0.01 5059 0 07 5139 0 02 5220 00~ 5298 0 O; 5376 00~ 5451 0 O0 5526 0 O0 5598 52 N 719 29 N 732 81N 744 36 N 757 95 N 770 09 N 783 99 N 795 17 N 807 79 N 819 37 W 5O29 04 W 5111 48 W 5193 6O W 5275 56 W 5354 19 W 5432 77 W 5509 7O W 5584 7O W 5658 24 N 8 13 W 98 N 8 14 W 45 N 8 15 W 04 N 8 15 W 68 N 8 16 W 84 N 8 17 W 76 N 8 1E ~ 88 N 8 1~ ~' 48 N 8 20 ~, 10840.00 8903.49 8833.49 35 57 N 9 27 W 5682.76 0.00 5622.75 N 823.68 W 5682.76 N 8 20 W COMPUTATION DATE: 16-NOV-91 PAGE 8 ARCO ALASKA, INC. D,5. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA MARKER TOP 5 1/2" CASING SAG SHUBLIK BOTTOM 7 5/8" CASING ZONE 4 ZONE 3 ZONE 2 G/OC ZONE 1 BASE SADLEROCHIT GCT LAST READING BOTTOM 5 1/2" CASING TD DATE OF SURVEY: 07-SEP-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY INTERPOLATED VALUES FOR CHOSEN HORIZONS SURFACE LOCATION = 2431' FNL, 4220' FEL,, SEC32 T11N R15E MEASURED DEPTH BELOW KB TVD FROM KB SUB-SEA RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST 9838.00 10070.00 10124.00 10150.00 10199.00 10364.00 10426.00 10598.00 10664.00 10732.00 8114 8293 8335 8355 8393 8523 8572 8708 8761 8816 21 8044.21 81 8223.81 67 8265.67 76 8285.76 78 8323.78 24 8453.24 22 8502.22 83 8638.83 64 8691.64 21 8746.21 5013 5158 5192 5208 5239 5340 5377 5480 5520 5560 76 N 725 89 N 747 55 N 753 83 N 755 34 N 760 31N 777 79 N 783 91N 800 O0 N 806 04 N 813 01 w 54 w 04 W 71 w 74 v¢ 18 w 49 w .42 W 70 w 24 w 10782.30 10840.00 10840.00 8856. 8903. 8903. 78 8786.78 49 8833.49 49, 8833.49 5589. 5622. 5622. 34 N 75 N 75 N 818.13 823.68 823.68 ARCO ALASKA, INC. D.S. 5 - 28 PRUDHOE BAY NORTH SLOPE, ALASKA MARKER SAG SHUBLIK ZONE 4 G/OC TD COMPUTATION DATE: 16-NOV-91 PAGE 9 DATE OF SURVEY: 07-5EP-1991 KELLY BUSHING ELEVATION: 70.00 FT ENGINEER: CHENEVEY ************ STRATIGRAPHIC SUMMARY ********~*** SURFACE LOCATION = 2431' FNL, 4220' FEL,, SEC32 T11N R15E MEASURED DEPTH TVD BELOW KB FROM KB SUB-SEA RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST 10070.00 8293.81 8223.81 5158.89 N 747.54 W 10124.00 8335.67 8265.67 5192.55 N 753.04 W 10199.00 8393.78 8323.78 5239.34 N 760.74 W 10598.00 8708.83 8638,83 5480.91 N 800.42 W 10840.00 8903.49 8833.49 5622.75 N 823.68 W FINAL WELL ~OCATION AT TD: TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH DEPTH DEPTH HORIZONTAL DEPARTURE DISTANCE AZIMUTH FEET DEG MIN 10840.00 8903.49 8833.49 5682.76 N 8 20 W DIRECTIONAL SURVEY COMPANY ARCO ALASKA, INC. FIELD PRUDHOE BAY WEU. 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['T'T"i ...... !"'!"T"! ...... ?'i'"~'"~ ...... i"T"~"'! ..... ............ :: ~ :!??"~ ...... :: ~m'm'~ ...... m-?-~~ '--~--~---~---~ ...... ~--'i--'~'--~ ...... ~---~'-'~---~ ...... ~---~--'~--'~ ....... ~'--~---!---i ..... ~---~"-!---~ ..... ~---~---~---~ ...... ~---~---!--'~ ...... ~---~---~-~~ ...... ~-'-~---~--'~ ....... ~'--~'--~---~ ...... i-..i.--~--.~ ...... ~---~-.-~.-'~ ..... !"-~'-'½'"~ ...... ~.-~-.i-.~ ...... WELL D.S. 5-28 (2431'FNL,4220'FEL,SEC 32,T11N,R15E) VERTICAL PROJECTION -1000 0 0 1000 2000 3000 4000 ,5000 ~:)00 7000 PROJEOTIONONVEmlOALPt. ANE t72.oo 36~.oo SCALEI)INVF_RllO.N..OEPTt-~ HORIZ~CALE- '1 / 1000 IN/FI' TELECO OILFIELD SERVICES SURVEY CALCULATIONS Date 08/22/91 Company: Well: Location: Rig: Prudhoe Bay Drilling DS5-28 Prudhoe Bay Doyon 9 TELECO Job # Grid Correction: Magnetic Declination: Total grid correction: Proposed Direction: 845TAK 0.0° 30.8° 30.8° 352.7° 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 Coordinates 0 0 0.0 0.0 0.01 0.01 0.01N 0.01E 0.01 N 45.00E 0.00 Teleco Behind 1 1/2 degree Motor 473 473 0.4 18.7 473.01 1.49 1.57N 0.54E 1.66 N 18.92E 0.08 896 423 1.1 11.0 895.97 6.67 6.96N 1.79E 7.18 N 14.41E 0.17 1106 210 6.3 14.8 1105.46 19.27 20.09N 5.12E 20.73 N 14.29E 2.48 1329 223 10.7 358.0 1325.99 51.24 52.63N 7.52E 53.16 N 8.13E 2.25 PAGE 1 ..Company: Prudhoe Bay Drillinq, Well: DS5-28, Location: Prudhoe Bay, Riq: Do¥on 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' 1551 222 13.0 356.2 1543.24 96.69 98.14N 5.15E 98.28 N 3.00E 1.05 1774 223 16.2 348.1 1759.04 152.76 153.63N 2.93W 153.66 N 1.09W 1.70 1996 222 22.4 349.5 1968.46 225.93 225.59N 17.04W 226.23 N 4.32W 2.80 2220 224 31.5 349.9 2167.92 327.21 325.38N 35.12W 327.27 N 6.16W 4.06 2441 221 39.1 349.5 2348.16 454.64 450.93N 57.98W 454.64 N 7.33W 3.44 2758 317 36.9 350.2 2597.94 649.55 643.02N 92.40W 649.62 N 8.18W 0.71 3076 318 36.3 353.7 2853.26 839.06 830.68N 118.98W 839.15 N 8.15W' 0.68 3392 316 35.9 349.5 3108.63 1025.12 1014.78N 146.13W 1025.24 N 8.19W 0.79 3647 255 35.2 353.0 3316.12 1173.28 1161.25N 168.71W 1173.44 N 8.27W 0.84 3851 204 36.7 352.6 3481.26 1293.04 1280.07N 183.73W 1293.18 N 8.17W 0.74 Teleco Behind 3/4 degree Motor 4178 327 33.8 349.9 3748.29 1481.64 1466.56N 212.27W 1481.84 N 8.24W 1.01 ~ 4495 317 37.1 348.1 4006.50 1665.07 1646.97N 247.46W 1665.46 N 8.54W 1.09 4814 319 37.5 348.8 4260.25 1857.85 1836.37N 286.16W 1858.53 N 8.86W 0.18 5132 318 38.2 349.i 4511.35 2052.55 2027.87N 323.56W 2053.52 N 9.07W 0.23 PAGE 2 Company: Prudhoe Bay Drillinq, Well: DS5-28, 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° 5451 319 37.4 351.6 4763.42 2247.86 2220.58N 356.36W 2248.99 N 9.12W 0.54 5769 318 37.9 354.0 5015.21 2442.08 2413.27N 380.68W 2443.11 N 8.96W 0.49 6035 266 37.3 349.8 5226.00 2604.28 2573.87N 403.50W 2605.31 N 8.91W 0.99 6373 338 37.8 350.5 5493.97 2810.07 2776.83N 438.73W 2811.27 N 8.98W 0.19 6692 319 39.3 350.9 5743.44 3008.74 2973.01N 470.84W 3010.06 N 9.00W 0.48 7009 317 40.3 350.9 5986.99 3211.55 3173.37N 502.94W 3212.97 N 9.01W 0.32 7328 319 39.8 350.9 6231.17 3416.71 3376.04N 535.40W 3418.23 N 9.01W' 0.16 7646 318 39.9 352.0 6475.31 3620.42 3577.54N 565.69W 3621.99 N 8.99W 0.22 7961 315 39.4 354.4 6717.86 3821.38 3777.09N 589.51W 3822.82 N 8.87W 0.51 8283 322 40.7 352.2 6964.36 4028.53 3982.83N 613.73W 4029.84 N 8.76W 0.60 8599 316 43.4 354.5 7199.00 4240.12 4193.02N 638.13W 4241.30 N 8.65W 0.98 8948 349 45.2 353.7 7448.77 4483.78 4435.46N 663.21W 4484.77 N 8.50W 0.54 ~ 9297 349 41.5 353.7 7702.51 4723.27 4673.55N 689.49W 4724.13 N 8.39W 1.06 PAGE 3 Company: Prudhoe Bay Drillinq,.Well: DS5-28, 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' ******************************************************************************************************* 9616 319 40.5 352.6 7943.26 4932.54 4881.33N 714.43W 4933.33 N 8.33W 0.39 9899 283 39.6 350.9 8159.90 5114.60 5061.53N 740.53W 5115.42 N 8.32W 0.50 10091 192 39.3 350.5 8308.15 5236.52 5181.92N 760.25W 5237.39 N 8.35W 0.20 PAGE 4 TEL_SO O~lf~eld PLAN VIEW Service~ 7200 4000 Prudhoe Bay Drilling DS5-28 Prudhoe Bay Doyon 9 JOB# 845TAK/O0 SCALE: 1 inch = 800 feet 1009::1 "~ 96i6 't 9297 '__~ 8948 '_~ 8599 '_~ 7646 ' 7328 ' 7009 ' 6692 ' ~. 5373 6035 5769 "~ 5451 '~ 5132 '_~ 4814 ' ~ 4495 3392 '_~ 3076 '.~ 1996 '0 ' 3200 2400 1 WEST6~fOt) 800 0 6400 5600 4800 4000 3200 240O 1600 800 0 8OO lOO0 20OO %'3000 m4odo >5000 6000 7000 BO00 90OO TEL '00ilfield Services VERTICAL PROJECTION 1000 2000 3000 4000 5000 473 ' .4 deg Prudhoe Bay Drilling e96 ' l.l oeg DS5-28 ii06' 6.3 deg Prudhoe Bay ~329 ' JO.7 deg Do yon 9 \i551 ' ~a ~eg JOB# 845TAK/O0 -~ 1774 ' &6.2 deg SCALE: -~996 ' a2.4 ~eg ~ inch = ~000 feet 441 ' 39.1 deg 758 ' 36.9 deg 076 ' 36.3 deg 3392 ' 35.9 deg 47 ' 35.2 deg ~ i78 ' 33.8 deg 495 ' 37.1 deg 814 ' 37.5 deg 5132 ' 38.2 deg -~45] ' 37.4 deg 5769 ' 37.9 deg -~035 ' 37.3 deg -~373 ' 37.8 deg -~692 ' 39.3 deg -~009 ' 40.3 deg -~328 ' 39.8 deg 646 ' 39.9 deg 96& ' 39.4 deg ~.263 " 40.7 deg -~.397 ' 4~.5 c 6000 ;g deg 39.3 deg VERTICAL SECTION (ft) Teleco Oilfield S~ ;s of Alaska Inc. 6116 Nielson Way Anchorage, AK 995O2 (907) 562-2646 September 3, 1991 JOB #845 PRUDHOE BAY DRILLING WELL: DS5-28 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 Prudhoe Bay Drilling. 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, Ron Gehres Field Engineer RG/el Enclosures ~ate ~ RECEIVED JAN ,~ 1 t992 Alaska Oil & Bas Cons. Commission Anchorage A .~¢~'~I_AT COMPANY COMPLETIO~ D~TE ~ ! 2,~ ~'1 CO. COf, iT~CT 'chcck off or list data as it isrcceived.*l!st received date for 40?. if not re~]uircd list as NR cored int~rva!.s core analysis, I~ d~ ditch intervals , digital data , LOG TYPE RUN INTERYALS SCALE NO. {to thc nearest footJ [inchl100'] , i ~ ¢,,~r \ , ~oe~o~ ~o~.~ 5 .... ~] ,,~~ ~ ~o~ ~ ~q 5 ,, 5] 6] 9) 111 , , , 131 , 141 , i51 18i DAi I-- , t i t',,' h. 1" 1: I',,' F N C E · ARCO CASED \~..-30 t 0-9 i PERF REt:ORB O- ~- 2 t,.,"'"~" .~ '",...- o, ~ c;,, .... ' '"':'",~: ,.:.~ - '"°/9 t.,:: .- I:' O,S"F F'ERF: BREAKDOWN 2-2t/ 7-i 9-9i t5 ~' 9-25-9t t 2 ~'~- 8-22-9i 9-,£0-- F' i 9-29-9 i t 0-t 9-9i f t -i 8 ~-'5-i 8--89 i -t 8 ~'"" 7- i 2'-9i DSN PERF RECORD D 5' N F' F-" i:;: F RtECi3RD CCL (TO ,SF':'O I" AVA F:'OGL. H) PERF RECORD I'MD **CORRECTED** TMD RUN i, 5" RUNS i &:.?, RLJN RUN t , tS' RUN. i, ll,I I).] RUN i F,'UN t , 5' I-<LJt.i 1, 5:' RtJN t , 5' FLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA, H A V E A N '[ - DAY ! SONYA WALL. ACE: A T O- i 52 9 SCH HL.S HLS HL.S HLS 5' C H F.IL..5' I-,ILS HL..? ..- CEN'FRAL FILES ~ CHEVRON DaM ~ EXTENSION EXPLORATION · $ EXXON HA 1:(~ i"FION ~ MOBIL PHIl_LIPS F'B WELL FIL. ES R & D BPX STATE OF ALASKA l' F X A C 0 ARCO Alaska! Post Ofhce Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 31, 1990 Mr. W. D. McGee Regional Supervisor Northern Regional Office Alaska Dept. of Environmental Conservation 1001 Noble Street, Suite 350 Fairbanks, Alaska 99701 RE: Annulus Pumping - Change in Surface Hole Location Well DS 5-28 Permit 8740-DB002 Dear Mr. McGee: ARCO Alaska, Inc. wishes to inform you of a change in the surface location of a well that is currently approved for annular injection. The surface location of well DS 5- 28 is: 2431' FNL, 1059' FEL, Sec. 32, T11 N, R15E, UM The difference between this location and that reported in an October 8, 1990 request for annular pumping reflects a change in the actual drilling location that occurred after the October 8 request was submitted. If you have any questions, please call me at 265-1547. Sincerely, David W. Hanson Associate Permit Coordinator Prudhoe Bay/Lisburne L. Smith - AOGCC ARCO Alaska, Inc. is a Subsidiary of AllanticRichfieldCompany AR3B-6003-C REFERENCE' ARCO CASED HOI._E FINAl..,? F'ROD F'I:;,'O F I L.E: GR/CCL [;R/C'CL I::'FRP b.'RiFLAK DOWM C:R/CCL LEAK DE'rECT F' ,r.;.., U L.' ?:' I-,~ L.~ t'- ]. i... b. LFAK ~'E'T!~C T F'ROD PROF' T. LE R U N RUN !',; U r..! RLIN RUN F,.: U ?-! RUt,] RUN F'LEA.'SE Si6N AND RETIJRN THE A'TTACH, FZD COF'Y AS RECI.:]'!F'"f' 0t-- DATA. RECE]:VED H A ",.;: :::. ':'.' i..! ] C S ri f..i y A W A L. L.. A C E -. , o c'-,$ ...... _ A F:' F:' R O".," Iii: D ATO-i 529 / C A fi (3 [) (.;ANCO C: A ti L: u C A ~,i C O ,'; A f'"~ t:; O CAMCO C A ['-',, C 0 C rq ri C 0 CA i"it']: 0 DISTRIBUTI Oi'-! F;.: E F: E F;: [il N f.; E · A F:: (5' (] ?"i ~.":~ G N tel T I C 'I"A F' E ( $ ) W I 'i" H L. I S T I i"'~.(;. ( ,5;' ) 5 .... ',;:; Iii ? .... 4.-- ? ,i i:.:~ H C ~:':;,."' 1::, :l: F' L./(:: N L.--.-i:;. F.: : / } J .0 .... "::' ~.~': ::: ::~: ? :~ ? '~ F:' I... E A .'? E] ,'fi; t C.; N A N D 1:;; f.i: 'i" U R N -I" H E A "/' "I"A C !"i iii: D C C)F:' Y A :~ F;.: Iii] C Iii] I F:' 'i" ~":l F:' D A "1" A ~ ~'/-,,,~-,, [; iE ') '-": .... . $ 0 ix! Y,'r:', W,"::'~ L. L. r.":~ (]: I![ f:',. F:' F' F: 0 ViE i2~,~] r.":'~ T O .... i 5:2 9 ]" F;.: A N S :~: '.() ]] ::-]: '¥' F;.: ]] ;~.5: U ]' ]] 0 i',i F:' t"1 :[ t... L. :!: F:' F:'B Wiii: t... t... F:' ]: I... !ii. F;: & :I',: B F' X ;S;"fA]'E: (iF:' ,q!...A;5;'I'.:.'A 'i" Iii: X A C C) RECEIVED OCT 2 ? I991 Alaska 0it a Gas Cons. Commission Anchorage ARC[] ALA~?KA, INC. P.O. BOX ~ 003;6,3 /-~. ANCIdORAGE, ALASKA 99 · DATE · 9-i 9-9i REFERENCE' ARCO CASED HOLE FINAL~ 2-t6 9-9-9t PERF RECORD RUN 1, 5' /5-28 9-6-9~ CBT RUN ~, 5' ~--:)m 9-6-9t CET RUN t '~' ' * 9-2 9-8-9~ PERF RECORD RUN ~, 5' PLEASE 3IGN AND RETURN THE ATTACHED COPY AS' RECEIPT OF DATA~ ~AVE A NICE DAY! $ONYA WALLACE ATO-t529 £'CH $CH SCH $CH DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTEN~'ION EXPLORATION EXXON MARATHON MOBIL PHILLIPS PB WELL FILES R & D BPX STATE OF ALA3'KA TEXACO * THE CC)RRECTEI) TOF' LOG INTERVAL FOR 9-') I RECEIVED OCT 0 ~ 1991 Alaska Oil & Gas Cons. Commission Anchorage Al:,'(.'.'() ALA;~KA, INC I::'~0~ BOX t ANCHORAGE, ALASKA 995i DATE· 9--t 7--9t REFERFNCE' ARCO DIRECTIONAL DATA ~":-""~8 8-:~'"-~-'9t MWD DIREC ~ IONAL.. eURVEY F'LEASE rlGN AND RETUF~N THE ATTACHED COF'Y AS I;:IECEII::"r OF DATA, I-IAVF_:' A NICE DAY! ;S'ONYA WALL. ACE ATO- i 529 T E I... iii: C 0 D I £"f' R ]: BUT I ON CEN'FRAL FILES CHEVRON D & M · .. E:XTEENSI ON E:XPLORATION :~ EXXON H ~'q f,,' A FHuN HOB]:L P !"t I !.. L I F' S · "'..- P B W E: L. L !::' I L_ E ,S' ('..,..') C O P ]: E 5,' ) Ir,:& D · "' BP · ~r X · ~ STATE OF: ALASKA TErXACO I::'.0. BOX ANCI"IOF~AGE, AL. A6;K A 99 Rli:FEF,;ENCE:' AR[][) OPEN HOLE FINALS' RLJN i, ...."~" R!JN t , :2" F~LJN i , 2" RUN 'i ,i"&2" RLIN t , .:."~"&5· RUN i, "-'"~"'" I:;~LJN 'i ,'?. · &5" F't...E.'.A.S'E ,%'IC;N AND RE:TLIRN THE ATTACHED C[]F'Y A,S' RECEEIF'T OF:' DATA. R lie C E: ]: V I:Z g B Y _ ..................................................... !-'1A VIE A N :1: C li: D A Y ! ~;' C] N'T'A WAL. L. ACE; A TO -.. t'~,.,. ~' ,:.-,'~ o A t::' F:' I:;.: 0 V E I) T'RANS'$ 9 A'f'l... A ~;' ATI_A,S' A't'I... Ak? ATI_A;!,7 ATL. A,S' A ¥1_ A;?? A'FI_A.S' g ]: 5'T R I B U T ]: O N ~ CENT R,6, t_ FILE,x: · ,,."" CFtEVF;tON ~ D & H ,,-'"' EXTENS'ION. EXF'L..C]F;tAT I ON ~ EXXON ~: HAI:;tAI'HON '~' MOBIL :~ F'H I I_1_ T I ,., ~: F'B WE:El.. F']:i..ES' R & D ~ BF:'X :~. ~'t"A'T'F.' OF" ALA$1<A · "' T l:i: X A C 0 . THE ~" LOC;$ F'OF;~ ':.2-.,50 WERE: AL. READY DIS'TF;,'IBU]'ED ON "I"RAN2. 91258. ALASKA OIL AND GAS CONSERVATION COMMISSION August 12, 1991 WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 Michael Zanghi ARCO Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Unit DS 5-28 ARCO Alaska, Inc. Permit No. 91-110 Sur. Loc. 2431'FNL, 4220'FEL, Sec. 32, TllN, R15E, UM Btmhole Loc.2253'FNL, 4916'FEL, Sec. 29, TllN, R15E, UM Dear Mr. Zanghi: 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. Sincerely, Russell A. Dougl~ss, Commissioner AlaSka Oil and 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 ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 2O AAC 25.OO5 la. Type of work Drill [] Redrilll-Illb. Type of well. Exploratory[] Stratigraphic Testi-! Development Oil•] Re-Entry [] DeepenI-11 Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska, Inc. KBE =70' feet Prudhoe Bay Field/Prudhoe 3. Address 6. Property Designation Bay Pool P. 0. Box 196612. Anchorage. Alaska 99519-6612 ADL 28326 4. Location of well at surface 7. Unit or property Name 11. Type Bond(~,e 20 A^c 25.025) 2431' FNL, 4220' FEL, SEC. 32, T11N, R15E Prudhoe Bay Unit At top of productive interval 8. Well number Number 2375' FNL, 4900' FEL, SEC. 29, T11N, R15E DS 5-28 U-6300610 At total depth 9. Approximate spud date Amount 2253' FNL, 4916' FEL, SEC. 29, T11N, R15E August 15, 1991 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property15. Proposed depth (MD and TVD) prop~/~L line 28321 @ 2253'feet DS 5-1 @ Surface feet 2560 10765'MD/8954' TVD~eot 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth ~ooo{eet Maximum hole angle 37.5 o Maximum surface 2770pslg At total depth (TVD) 3650pslg 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" 20" 91.5~ H-40 WELD 80' 35' 35' 115' 115' 2000# POLESET 131/2" 10-3/4" 45.5~ J-55 BTC 3857' 35' 35' 3892' 3500' 1265 sx CSIII/350 sx Class G 9-7/8" 7-5/8" 29.7# L-80 B TC/MOD 9988' 35' 35' 10023' 8365' 265 sx "G" 6-3/4" 5-1/2" 17# CR 13 FL4S 1042' 9723' 8716' 10765' 8954' 95 SX "G" ....... '~'"~. To be'c°mpleted for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor RECEIVED Surface Intermediate Production Liner ,~l~.J~ J~il & 6as Co~s. C~mmisstln Perforation depth: measured true vertical 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling proflraml~l D..rilling fluid program [] Time vs depth plot [] Refraction analysis[] Seabed report[] 20 AAC 25.050 requirements[] 21. I hereby ce~.if~~ foregoin,~ is true and correct to the best of my knowledge Signed/~f~ ~_~._ Title ARCO Area Drilling Engineer_~/~ Commission Use Only Permit Number IAPI number IApp~[:~ ~e ]See cover letter ~'/.-/,/,'~ 150-az?- ~-~_z~ ~~ ~.~ ~c,,'- -~,// Ifor other requirements Conditions of approval Samples required [] Yes ,l~No Mud log required [] Yes ~ No Hydrogen sulfide measures [] Yes I~ No Directional survey requ~rec~ ~, Yes [] No Required working pressure for BOPE~ F-12M; 1-13M; I~i~5M; []10M; l-i15M; Other: by order of Approved by~~, ~--.<.~,,~o...,~_~ Commissioner tne commission Form 10-401 Rev. 12-1-85 Submit in triplicate DS5-28 Operations Summary 1. MIRU drilling rig. NU diverter and function test same. 2. Spud well and drill a 13 1/2" hole to 1000'tvd/'md. . At 1000'tvd/md (KOP), build angle at 2.5 degrees/100'md in the N 7' 16"W direction to 37.5 degrees at 2395'tvd/2499'md (EOC). Hold angle at 37.5 degrees to 3500'tvd/3892'md (10 3/4" casing set point). 4. Set 10 3/4" casing and cement same. Test casing to 2500 psi for 30 minutes. Nipple up BOPs and test same to 5000 psi. . Pick up 9 7/8" bit and BHA and drill 10' of new hole and perform leakoff test. Continue drilling 9 7/8" hole in the N 7' 16"W direction to 8365'tvd/10023' md (7 5/8" set point) while maintaining a 37.5 degree angle. 5. Set 7 5/8" casing and cement same. . PU 6 3/4" BHA and test casing to 3000 psi. Drill 10' of 6 3/4" hole and perform formation integrity test to12.5 ppg EMW. . Continue drilling 6 3/4" hole in the N 7' 16"W direction to 8954'tvd/10765' md while maintaining a 37.5 degree angle hole. 8. Run wireline logs as programmed. 9. Set 5 1/2" liner and cement same. 10. Clean out liner and test liner to 3000 psi for 30 minutes. 11. Circulate well to brine and freeze protect with diesel. 12. Release drilling rig. Run cased hole logs 7 days after rig release. 13. MI and RU completion rig. Run 4 1/2" x 3 1/2" tubing and packer assembly. NU tree and test to 3000 psi. Release completion rig. 14. Rig up wireline unit and perforate well. RE(~ IV F,~) ^u 6 - 8 1991 Alasla Oil & Sas Cons. C~rnmissi~r~ /~nchorage DS5-28 Operations Summary-continued NOTES: a. Excess non-hazardous fluids developed from well operations and as necessary to control fluid level in reserve pit will be pumped down the 10 3/4" x 7 5/8" annulus. The annulus will be left with a non-freezing fluid during any extended period. The annulus will be sealed with 300 sxs of cement followed by Arctic Pack. b. Wells within 200' of the proposed well are: DS5-26 DS5-1 DS5-32 98' at 5833'md 60' at surface 120' at surface c. The drilling fluid program and fluid surface system will conform to the regulations set forth in 20AAC25.033. d. The maximum surface pressure is based upon the BHP and a full column of gas to TD (0.10 psi/ft). e. Based upon previous logs obtained from DS5 wells, no productive zones are anticipated above 4000'tvd. f. No hazardous levels of H2S are anticipated in this well. Mud Program for Slimhole WelI-PBU-EOA Date Well Field Type Depth, tvd Spud to 10 3/4" csg point SET 10 3/4" CASING Depth, tvd 10 3/4" csg pt to 5000' 8/2/91 DS5-28 Prudhoe Bay Slimhole Density, ppg 8.8 to 9.2 Density, ppg 8.8 to 10.6 PV, cp 300 to 100 PV, cp 10 to 15 YP, #/ft Int Gel 10 min Gel FL cc/30min Oil, % Solids, % 40 30+ 50+ 25 0 2 to to to to to to 70 - 6 YP, #/ft Int Gel 10 min Gel FL cc/30min Oil, % Solids, % 6 2 4 25 0 2 to to to to to to 10 4 10 10 0 6 5000' 10.6 1 0 6 2 4 I 0 0 2 to to to to to to to to to K-lO 10.6 15 10 4 10 15 0 6 K-10 10.6 1 0 6 2 4 6 0 4 to to to to to to to to to 7 5/8" csg pt 10.6 1 5 1 0 4 1 0 1 0 0 9 SET 7 5/8" CASING Depth, tvd 7 5/8" csg pt to PV, cp 10 to 15 SET 5 1/2" Liner Densi~, ppg 8.8 to 9.1 YP, #/ft Int Gel 10 min Gel FL cc/30min Oil, % Solids, % 6 2 1 4 0 4 to to to to to to 10 4 10 8 0 6 Mud Type GeI-Benex Spud Mud GeI-Benex Spud Mud Mud Type Lightly Treated Polymer Lightly Treated Polymer Lightly Treated Polymer Lightly Treated Polymer Lightly Treated Polymer Lightly Treated Polymer Mud Type Lightly Treated Polymer Lightly Treated Polymer 8/2/91 PRUDHOE Structure : D.S. 5 BAY DRILLING Well : 28 Field : Prudhoe Bay Location : North Slope, Alaska Created by : jones For; C HURST Dote plotted : 51-Jul-91 IPlot Reference is 28 (A) Version ~5, ICoordinotes are in feet reference slot #28. ~True Vertical Depths are reference wellhead / ~EASTMAN / IICHRISTENSEN 0 400 800 12O0 _ 1 2000 - _ 2400- - - - - 72~ - Scole I ' 200.00 iRKI~ ELEVATION: 70' KOP TVO=IO00 TMD=IO00 DEP=O 5.00 10.00 15.00 BU{LD 2..5 OEO / lO0' 20.00 25.00 30.00 35.00 EOC TVD=23g5 TMD=24gg DEP=473 10 ,3/4."CSG PT TVD=3500 TMD=3892 0EP=1521 AVERAGE ANGLE .37 DEC 29 MIN t I I 1200 1~00 N 7 DEG 16 MIN W 5.579' (TO TARGET) ITD LOCATION: i 2253' FNL, 4916' F-EL SEC. 29. TllN, R15E lARGE[ LOCATION: 2375' FNL. 4900' FEL SEC. 29. TI IN. R$5F' TARGET 1vD-8793 TM0-I0562 0EP-5379 NORTH 5336 WEST 680 K-15 TVD=4775 TM0=5499 DEP=2298 1200 I <-- West ..... 800 400 0 400 I II I I I -5600 _ -5200 _ -4800 4400 - 400{3 - -2800 - ~ - 800 ~ T/ UGNU 1V0=5640 TM0=6589 DEP=2962 K-12 TV0=6585 TM0=7780 OEP=5686 SURFACE LOCATION: I 24-31' FNL. 4220' FEL SEC. 32. T1 IN, RI5E K-lO TVO-7020 TMD-832B D£P~4020 K-5 ~/0=7700 TMD=9185 OEP=4541 SAG RIVER '~/D=8273 TbtD=9907 DEP=4980 T/ SADLEROCHIT ~/0=8375 TMO=lO035 0EP=5059 TARGET ~/0=8793 TMD=lO562 DEP=5379 8/ SADLEROCHIT ~/0=8835TMD=I0615 DEP=5~tl 1 TO TV0=8954Tb10=I0765 DEP=550.m.t 2000 2400 2800 .32003600 4000 4400 4800 LCU TVD=8180 TMD=gTgo DEP=4gog SHUBUK TVD=,8315 TM0=9960 DEP==5013 7 5/8"CSG PT TV0=8565 TMD-lO023 OEP=5051 ~ C/O CONTACT TVD=8750 TMD=I0508 DEP=5346 I i I I 5200 5~00 Vertical Section on 552.74 azimuth with reference 0.00 N, 0.00 E from slot ~28 200 150 100 50 0 50 100 150 200 I I I I I I I I 400 . ;350 _ 300 250 . 200 . 150 . 100 _ 50 _ i 5O 100 6600 6800 PRUDHOE BAY DRILLING D.S. 5. WELL NO, 28 (A)- 2200 I ~2000 I 1 800 I / I / / / / / ~ 4800 600 / / 1 400 / 1 200 //4600 ~ 1 ooo / / / ! 4400 / /'/'4200 J I I I I I _ 400 _ 350 _ 300 _ 25O / / / / 200 _ 150 _ 100 _ 5O _0 _ 5O .100 200 1 $0 1 O0 50 0 50 I00 I 50 200 3000 2900 28OO 2700_ 2600_ 25OO 2400_ 2300_ 2200_ 2100 _ 2000_ 700 600 500 400 300 I I I I I PRUDHOE BAT DR!LL!NG D.S. 5. WELL NO, 28 (A) 4800 - 4600 I % t 5600 % ~$400 5200 5200 t SO00 ! 4soo % 1 7OO I I I 600 500 400 2O0 100 I 5400 700O 6800 6600 6400 620O 6000 100 I I I I I I 300 200 1 O0 0 1 O0 . 3000 2900 _ 2800 270O 26OO 2500 24OO _ 2300 _ 2200 _ 2100 _ 2000 DOYON 9 DIVERTER SYSTEM ARCO ALASKA, INC. FILL~JP UNE RISER FLOWUNE I I 20" 2000 PSI DIVERTER I I 1(7' BALL VALVE 1(7' BALL VALVE CONDUCTOR 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 LINE VALVE CAN BE OPENED USING CONTROLS LOCATED AT THE ACCUMULATOR. THIS IS THIS IS A VARIANCE FROM 20AAC25.035. DIVERTER LINES DISCHARGE 100 FT. FROM RIG IGNITION SOURCE. ALL TURNS ARE TARGETED TEE.% 13-5/8" 5000 psi BOP STACK DIAGRAM I I . PIPE RAMS ~ 2. BLIND i:~~ 3. 4. SPOOL 9. 12. 13. 14. 15. 16. 17. ACCUMULATOR 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. 13-5/8" 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. --n, OYON DRILLING RIG .... 69 MUD SYSTEM SANDTRAP CENTRIFUGE 83 BBLS DESILTER PIT 97 BBLS 97 BBLS PILL PIT 36 BBLS 36 BBLS SHAKER DESANDER SHAKER MUD C?.~.~.NER SUCTION PIT 448 BBLS MIX PIT 122 BBLS ** CHECK LIST FOR NEW WELL PERMITS ** ITEM APPROVE DAT~ (1) .Fee C 2 ) Loc (3) Admin .~.2~ [9 ti~ru 133' [~0 ~ 13] . [14 thru 22] (5) BOPE ~¢,,~. [23 thru 28] -~29 thrLJ 3¢1] 1 3. 4. 5. 6. 7. 8. · 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. Additional Company Is permit 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 undedicated acreage available in this pool ............. Is well to be deviated & is wellbore plat included ................... Is operator the only affected party .................................. Can permit be approved before 15-day wait ............................ Does operator have a bond in force ................................... Is a conservation order needed ....................................... Is administrative approval needed .................................... Is lease nL~nber 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 equil~nent adequate ..... Are necessary diagrams & descriptions of diverter & BOPE attached .... Does BOPE have sufficient pressure rating -- test to ~-~:~psig ..... Does choke manifold comply w/API RP-53 (May 84) ...................... Is presence of H2S gas probable ...................................... FOR EXPLORATORY & STRATIGP~APHIC 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... requirements ............................................. Lease $ We l 1 ~ ~ d ~ ,'~_~-/' /¢L¢¢'~. YES NO REMARKS Additional remarks' geology' en9 i neer i nq: DWJ MTM~ LCS RPC,~ BEW / RAD JH_..~2.. rev 03/29/91 jo/6.011 INITIAL GEO1 UNIT ON/OFF POOL CLASS STATUSAREA SHORE /-o,'/ 2¢0 o 0 -4 -rz ~0 Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify findin9 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. IS ?a~e Ver~.ticat,~oD Listl, nQ chlUmberqer A!OSKa Com~ut~,n~ Center 26 -OCT-!994 i7:5! UPEDATO~: I, OG~I~G COMDA~Y~ TAP~ CRV,!xTInN D~T~: P'Sb: F~b: Df:PRICK Fb~ElP: '~RD STP I ~-;G DS 05-28 500292220800 ARC(:) ALASKA, INC., 8CHLt~tBEDGFR !<iELb 8ERVIC~CS 27-dUb-g4 94219 70,00 69,00 f~!T ~iTZF (lq) $!Z~: elF) DFPTH CF'l;) ~gTGHT (I,B/FT) ...............77625 r~7'a'""__5 .u ~;~70 5.~00 109~8,0 17.00 PAGE~ RECEIVED JAN 03 1995 AJaska Oil & Gas Cons. Commission Anchorage L L P erif i cat:.ion !.,i, st i r~o er' a!asKa Comput. inq Center OGLING CO~4PAN'~ 1.0775. ~ 077 ~. 10768. ~ 073~. ~ 0730. ~ 0720. 1 O680, t0615. 1060~. $ 1O545.0 ! 0541.5 10516.g 1 o48~.n lO42~.~ !On.n 26-OCT-! 994 t;7:51. ~ 0775,,0 ].0771.0 ~.0767.0 ~07~].~ !074~.s i0740.0 !0730.0 10720.0 10717.5 ! 0681.0 ~0675.5 1:. 0665. n 10616.0 1O600.5 ~0544.5 10542.5 !0519.5 !05:~2.o !.0532.5 I05I~.0 !051~,0 losoa.o 1U490,0 1. 049o. n 10.427.5 !ul .5 101 .5 R!~ t~qBE]R, P~-SS HUFBFR, [.,,OCGTN~ ~ATE AND LOGGING CO~,IPA";~ ~,~A5 NOI' PPUVIDED WITH IHE TApF SUPPLIED BY THK THE DFP~}] CO~PECTTU~!8 SHOW~,~ AR(.'iVE RFFI.,ECT CASED H~DF GR ','0 r![:..~',~;,: hOLE CR A~D Cn$E/7 iqnLF SI~ Tfi OPEN HOLE GR. Af, b {.,)T.~ '!'r)Tm PI/RV~6 V;E~F' CA~[{IF:r) ~'~!Tii THE SIGN SHJFTS $~RVIC~ : FLOC M~X R~C SIZE ~ !024 26-r,)CT-! 994 17:51 FYL~ F~bF NU~5~R~ EDITEr~ CURVF~$ Depth shifted and cl,!pned curves for' each oass in separate Ill, es, ! 0. 5000 STg. RT D~';PTN .,! () 7 8 ~. 0 P, AgE;Lt,"~g CURVE FOR 5~IP.~ - ......... F:OU!VA[,5;N~ i,J~,!5~IWT~D DEPTH---------- ~.AS~.?I. iNE: 9~PTH P~Sg ~0 P~SS S}"~I~ .,,o w~ ~PPLTgP' Tfi ~IS DATA, bls FORP~T ~A~A C~,i AR(,.:n AbAS~A, TNC. Company ~..lame F:'~ PRODH~g D.~Y Field ~ame W~ DS ~5-2~ Well b~an-,e hmI~.~ 50-02q-~2~08-~0 bPI Serial b~u. mber FI 2431' ~UL & 4220' FWb Field I~ocation SwCw 3! SectJom T~w~:: I 1 f,; TownshJ p ~hlUm~'erq~r AlasKa compt,~r, inq Center 2. nC~-1994 t7:5~ PAGE: 4 STAT ALA~K~ Sf~N 4.,,,0617 P~Aw ~SL gu~ FT 0 AFD ~? 70, EKB FT 70, ~T TPh F7 !0798, BLI FT }0791, l..,l VT 0400, D~T PU~P-IN SEA~ATER/BO~A~ TLA~ 1,3;00 IO-DEC-g4 STE~ DEaF -10. State or Province Batio~ witness Name Service Order Number Permasent datu~ Elevate. on of Permanent Datum Lo~ ~easured From ADore Permanent. Datu~ evatlon of oerrick FlOor Elevation of ~round Level Total DePth - Driller Total, Depth -Lo~ger Bottom bog IDterval Top Lo~ Interval Drilling Fluid Type Time LoG~er at Bottom Surface Temperature Bottom hole Temperature O~FT D~p~' neath 5Tg~ $i,~ma (I~eutron Capture Cross Section) SPHF Porehole 5Jqma far d~tector s~H~,~ ~oreho.!e 8!(~ma ~ /~ear detector 6TGC Si,~-,a Correct ion STDH Correcte~ ~orehole Sic]ma T~A~ Ration Total .~ear to Far couDts B~C~' ~%acKQround Cou~t Rates - Near Detector F'RAC PacK~roun~ Cou~t Rate - Far Detector TCA"~ ~rota] counts amalvzed - near detector TCA~ ~ota] counts analyze~ - far detector (TOTe) TCND Total capture counts - Hear detector T~F'D Tota~ captur~ Counts - far dectector T~C~:~ ~ota.1 Selected Cot~ts - Kear Detector TSCF TOtal. Selected Counts -Far netector I~t~m Inelastic count rate - near detector I~-~FD Tnelastic count rate I far detector G~CP Gam~a ~av {_n Casing 3;Fh~ Suriace Tension GP ~PI-Corrected Gam~a Pay ~g ma~e Ver~tf:~,¢atio~ List~no 2a-~CT-!994 17:~i 2 66 o 4 66 ! 5 66 7 65 1~ 68 1.3 66 0 1~ 65 ~T !5 66 68 i~ 66 1 ~ 66 0 Ti) nRDEP ~ LOG TYPF CLASS ~OD DUMB SA~P ELEg CODE (HEX) DFP? F'r 48n61.7 O0 O0000 0 1 1 t 46800000 00000 O0 000 O0 0 l 1 !. 4 68 0000000000 PU-$ 48o6!.7 OO ~00 0o 0 I 1. ! 4 68 0000000000 Cfi 48061.7 O0 000 00 0 I !. l. 4 68 0000000000 Cu 400617 O0 00o 00 0 1 1 I 4 68 0000000000 CI? 46n~17 0o 000 00 0 1 ~. ! 4 68 O000000000 C~ ,1~0~17 00 n0n 00 0 1 ~ I 4 68 0000000000 4~061.7 O0 nO0 On O 1 I 1 4 68 0000000000 CI~ 4~06~7 O0 000 O0 0 I 1 1 4 6[ 0000000000 CPS 4~f)6~7 O0 000 O0 0 1 ] ]. 4 6~ 0000000000 C~& 4~n6!.7 oo 0oo On 0 1 ~ 1 4 6B OOO0000000 CD~ 4b0o!7 0n 000 ~0 0 1 I ]. ~ 68 0000000000 CPS 48n6~7 OO COO On 0 I ! 1 4 68 o000000000 CPS aSO617 O0 ouO O0 o 1 ! 1 4 68 O00000OO00 CP~ a~n6!.7 00 0(>o O0 0 1 ! ! 4 6B oOnO0000oO CPS ~.8no17 OC no0 un 0 I ! 1 4 ~8 o0000000~O CPS 48~617 O0 OVa O0 u 1 ! 1 4 68 Oono000OO0 CPS a8o6!7 O0 non O0 0 1 I I a 68 O000OO0000 CPS 4uno!.7 OO 060 Oo o 1 1 1 4 6~ 0000o00000 G~Pl 480{~17 00 0o0 O0 0 1 1 1 4 68 O000OO0000 hg a~Ool7 (;0 n9o 0n {) 1 I I 4 68 oO00n0OOnO G~Pt 4.8nb!7 Q0 Ot!O 0(l 0 I 1 1 4 68 O00O~O0000 made V,~r~f!cattom Li~t!r~o :hlUmberoer AlasKa Com~ut~no Center SDSI,TDTP -999.250 ~ACK.TDTP TCAW,TDTP -999.250 TC~t). TDTP T$CW,TDTP -9~9,250 If~'~D, TDTP TFNS,~OT~ -999.25(} GR,O~ D~PT. 1015n.OOO $ SPH~". TDTP -999.250 SiGC.TDT~ SDST.TDvU -999,256 ~ACK.TDTm TSCF.TDTP -999.250 I!4F;D, TDTP TFNS.TD~P -999,250 ** EMD ©? DATA ** 26-0CT-1994 I7:5! -99~.250 -999.250 -g99 -990.250 -999,250 -999.250 -999,~50 -9q99.000 TPMI,TDTP SIBH,TDTP F~AC,TDT~ TCFD-TDTP INFP,TDTP TP~I.,TDTD SIBH,TDTP F~AC,TDT? TCFD-TDTP INFD,TDTP -999.250 -999.250 -999.250 -999.250 -999.250 -'999.~50 '999.250 -999.~50 -999.250 -999.~50 TRAT,TD:P TCAN.TOTP TSCN.TDTP GRCM.TDTP SBHW.TDTP TRAT,TDTP TCA~.TDTP T$CN.TDTP GRCH.TDTP 2999 250 -999.2B0 -999.250 -999.250 -999,250 999,250 :909,250 999,250 **** FILE D~T~ FIL~ TYD[ TRaIbEP **** ~bIC 94107/%2 !024 **** F'IbM F~LF ~hu~ SFRVICE D~TW ~X ~FC STZ~ F?L~ TY'~E LAS~ FIY,E cl~pDed 2 o.5000 !o791,0 roi' e~Cb Pass separate files, [$ Ta.~e Veri~icat~ion t, lstinq ;hlUmherger Alaska Co,mp~]t!nc~ Cemt~r 26-0CT-~ 994 17:51 PA~E~ B'OR ~tPTS LONe CUDVF COOE: ~RCH ! 0767,0 ~ 076~, 5 10765,5 1, 0766 ~o75~.s ~074~.5 ~0746.0 ~ 0739,0 0740.5 ~ 073a. ~ ! 073!. ~ o72~. $ 1 0726. ~ 10727.5 ~ 07 ~ 9. e I072n. ~ 07i~. 5 1071~. 5 10707, ~ ~. o7o4 s 1067o. 5 !. 068 1, n 1: 0~7~, 0 1067~. ! 067 S, n 10676. o I 0663 O 1 "~ , ~ 64,n 1 0614.5 10615,5 10614,0 10614.5 10600, a ! 0601.5 10570.0 10570.~ 10~5e.~ lr~St~O 0 ~ 055~, ~ ! 0560, ! 053~.0 10532,~ ! 0~31. ~ 10520.0 ! 051 ¢~,5 10517,0 1051 ~,~ ~0514.,5 10507,5 ~ 0487.~ lt~48~.5 ~ 0487.0 ~048~,n !044n.5 !043~,0 10434,5 1 04ir, ~ 1.0411 ,(':. ! ()0 c; DEPTH---------- IS Ta~e Ver.~.t.fcat{oD Listlnq :blumberger ~i~lasKa Co!~Dut~no Center 26-0CT-1994 17:51 GPC~ a!,~) ~SS ~2 8i~ '!7~ PAS~ ~1 $IG~. ALL OTHE~ TDTP CURVES ~PE CARRIED ~!T~ THE SIG~ SHIFTS. $ bis F~R~A~ ~ATA CN ~RCO Aba K S. ' !~vC Companv Name F~~ PRUDHOE B~Y Field ~Jame API ~," 50-029-22208-00 FI, ,~4,~1" ~'~NL & 422. FEb 6~C~ COU~~ N f'~RTH SLOPE S~AT AL~ N~TT USA ~ !~ ~ T ~ L b E N .p~Am te~Sb EPD PT 0, A P [) v, T 7 0, E'gB ~'T 70, EDF ~T 69, TPL ~T 10798. BLI WI 10791. TLI ~T 10~00. [)~T Pti {,!P- ~ i'< 2~EA~ATE~/RO~ A~ 'I'L A~~ 13:00 10-0E, C-94 BUT r)ECF 180. Well Name AP! Serial Number Field Location Sectlo~ Township ~aDae County State or Province Nation :~ltness Name Service Order Number Permanent datu~ Elevation of Permanent Datum l,oo ~easure~ From Above Permanent Datum Elevate. on of Kelly BLIshlDo Elevation of Derrick Floor ~tevatlon o~ Ground Level Total De~th - Driller Total. DePth - Lodger Bottom Loq Interval. ToD Lo~ Interval Drllllnq Fluid Type Time Looper at Bottom Surface Temperature Bottom Hole Temperature T5Bt,E 'fYPW : CUPV ....................... m IIi mmmmmm m ~ . m mm~ mmmmm~mm~mmmm $~G',~ Slcma (~;~utron Capture Cross Section) TPH! 'rDm Porosity s~.~r ~orehol. e ~ig,,a - far detector $~d~' ~oreho],e $~,~ma - ~,ear detector ST(;C $i~a Correct:inr~ STBg Correcteg Noreho~e S~.qma IS Tape ~er',~flcat,,ion l,.istin(~ :hlUf~herc~er A!asK:a C'o~,ut::!~q Center 26-OCT-~,904 17:51 SDS? Standard dev~atio~ of BACK ~ackorou~ Count Rates - Near Detector FBAC ~ack~rou~ Count Rate - Far Detector TCA~ Total cou~ts analyzed TCAW ~ota! counts analyzed - far detector (TDTP) TCND Total ca~ture counts - 5!ear detector TCF~ Tara] ca~ture Counts - far dectector T~C~ Total Selected Coumts - ~ear Detector TSCF Total Selecte~ Counts - Far Detector I~ND Inelastic count rate- near detector' INFD ~nelast~c count rate - ~ar detector G~C~ Ca~a ~av ~n Casinq T~S Surface Tension PAGE: ** DATA FnR~AT SPEC,YFIC.~,TIIbN ~ECORD ** myp~] EPP CODE VgLl~. 0 2 66 0 3 73 ~4 4 66 1 7 65 8 68 0,5 1! 66 ].2 13 ~ 0 i6 ~ 1 0 66 ~ mmmmmmmmmmm*mmmmmmmmmmmmmmmmmm ** S~iT TYPE - CHA~~ ** DFPT FT ~t~N617 n0 0NO N0 0 ~ J. 1 4 6~ 0000000O00 S~G~ ~OrP CU A6Oo17 nO 000 o0 o ~ 1 i 4 68 O0000o0oO0 TPHT Ti~TP ~'U-S 4~o617 n0 0o() 00 0 ~ ] I 4 68 0fi00000000 SB~W Wi')~.~ C~~ 480t)17 O0 0OO 06 0 ~ 1 i 4 68 0000()00000 6~H~,: ~{~:P CU 4B0617 00 000 OO O ~ 1 I 4 68 000000O00O [$ Tane verl, iicati, on !,ist,ina :hl!]~berqer A,t, osKa Co~put,ina Center. 26-QCT-1994 PAGE: 10 ........ ~. ICE ...... ...... m .. . TPAT TDTP 4806!7 00 000 00 0 SDST ~DTP CU 480617 O0 000 nO 0 2 B~CK TDTP CPS 4,~0637 O0 000 O0 0 2 F~AC TDTP CPS 4a0617 O0 000 00 0 TCA~; TL)TP CP& a8~617 O0 TCA~ TI)TI'~ CP6 4806!7 00 000 00 0 2 TCND TDTP CPS 4.~0617 00 000 00 0 ~CFU, TD~:P CPS 4~0617 O0 000 O0 0 TSC~? "r !)'r p CPS 480617 O0 000 O0 TSC~ ¢DTP CPa ~800!7 O0 000 oo 0 I~ND T I)TF; CPS .4806~ 7 00 000 O0 O INFD TDTP CPS 4806),7 ~0 000 00 0 G¢CH ~D~P G~Pi ~806!7 O0 OOG O0 T~NS ~'DTP LB 4:8a6! 7 O0 000 .-.....-............-....--..,,,........ 1. 1 4 6~ 0.~ 000000 t 1 4 68 0000000000 1 t 4 68 0000000000 I 1 4 68 0000000000 I , I 4 68 0000000000 1 i 4 68 O000000000 ! I 4 6~ 0000000000 ! ! 4 6~ 0000000000 I I 4 6~ 0000000000 1. ! 4 68 0000000000 1 1 4 6~ 0000000000 I I 4 68 0000000000 I I 4 68 0000000000 I 1 4 68 0000000000 1 I 4 68 0000000000 I 1 4 68 00000~0000 DFpm. 1, O701.0~0 SIGa. TDTP 36.422 8BHtJ.TDVP 39.9a9 $IGC.TBTP 1.733 8DSI.TDTP 0.994 BACE.TDTP 85.78~ TCAF.TbTP 4:6~4.003 TC~D.TDTP 16602.~73 TP~I:,TDTP 64.570 8BHF.TD~iP '" ' i~..TP 42'599 T~Aq',TDTP · ~* D* .. · .. [.,AC T. ~P 19'992 TCAN TDTP TCFD, TDIP 3557.192 TSCN,TOTP ! t. iFO, TDTP 248.581 G~CH.TDTP DrPT ,, 10400.()~0 S IG...q. TDTP ~.~0~ TPHI. TDTV 8 2()6 .... ' · ~ '~ P - · · $~H~,~.~L, TP 5o 8C)'l SI~C .rE, I. 0.356 ~IPH TDTP 60:83! ~BST.Ti)TP 0,170 aACK., TDTP llq.0a~ FBAC.TDTP 21.987 TCAW.T!)TP 34525.047 TCNO.TDTP 29434.523 ~CFI). TDTD 15196.389 TSCW. TDq"P 759S.739 I f~,IO. Tr;,To 1~11.393 TNFI).TDTP 38~.24~ TFNS. TiTTP ~ 595.000 DATA ** T~AT.TDTP TCA~.TQTP T$Ch.TDTP GRCH.TDTP 32.714 3.901 19397.109 2077.538 -999.250 42,613 1.451 50091.391 1!024,701 14.125 **** gAX RFC 5TZ? FTLV TYPE TRIlLEP ~DIT ,0o~ FLIC n01C01 1024 LO IS Ta~e Verifl, cat, ion !~istinq chlumberqer ,A!asko Coreputin~ Center 26-,~CT-, ~. 994 i7:51 I1 VERMI05~ : O0!COl DaTF : q.41C7/~.2 M~X R~C StZ~ : ~024 F'I b~ TYPE : Depth sh~ted a{~,d cl~,poed curves DEPTH I~CREUE~.~T: 0.5000 FILE ~:D~,~G "i':OOb CODE GTART DEPTh ~D~P 1079t, 0 CURVE $~I~T DAT.~ - PASS TO PASS(~,~EASUPED DEPT~) .a ...... ET..,I~E CURVF, FO{~ S~.~IPTg i,,DWC CUP~'V CODE: (~RCfi ..... -----~OU nASELI ~E DEPTh !.o78~.n !077P,5 ! 0757,.5 ~076~o5 075S,0 ~0757.0 0745.0 074 ~,n ! 0743,5 0741.q ! 0741 .5 073~,q 10739.5 072q,o !0730,0 ~0721 ,0 10722,0 0707.5 1070~. ~ 0699. ~ I {~700. ~ lO~7q.o for each oass . . I0400,0 10400.0 T Fi) T P 1 U78g.5 1077].0 10710.5 !070~.5 in separate files, I..!NSglFTED DEPTH----- ..... I$ Tape Verif!.cat.ion chlumberger AlasKa Co~putin~ Center 26-0CT-t994 I7:51 ~067E.0 )0678.5 !0663'o 0644 5 10646.0 ..U,.3~,O 1063~,5 t06~q,5 !061.4,0 10614,5 !Oal~,O 0607,5 1060~. 5 · 060n.~ 10599.5 10600.5 10584.0 10584.5 ~0559,0 1056n,0 ~053~.5 ~0533.0 !05,~. 10526.5 10527.5 1051~,5 10510.9 10510.~ 1050a.5 ~50q.5 ao42 .o o42a.o THiS WILE u ~*A!~',.iS RASE PASS ~3 OW THE TD?P, THE DEPTH ~, oHOui; A~OVE RF~"L~;CT P~S8 ~3 G~C~ TO PASS #1 G~C~ ~i~D PASS ~3 $I,G~ ~0 PASS ~1 SIG~. ALL OT~IE~ TDTP C!IRV~S ~ERE CAR~!ED WIT!{ THF SIGg SHIFTS, Tbt3L~; TYPF : COU$ FI, SFC~r Field ?ame Well kame lPI Serial Number Field Location Sectlom Township Panae Co~Intv State or Province :hlumber~er AlasKa Cc,~p,.~tinq Center 26-nc?-J. 9q4 17:5! N~T~ USA PDA? MSt EPD FT 0 APD ~T 70° EgB ~T 70o EDF VT TD9 FT 0c40, TDL FT 10798, BI..I ~T 10701. TLZ FT 10400. DFT PU~P-IN SEAWATER/BORAX TLAm 13;00 lO-DEC-94 GTE~~ DE~F -1. O. ~T DEGF Nation Witness Name Service Order Number Permanent datum Elevation of Permanent Datum Lo~ ~easured From [Dove Peri, ghent Dat'u~ Elevat!.o~ of ~ellY BtlSbi~ Elevation of Oerri¢~ FlOor Elevation of Ground Level Total Depth - Pti. Il. er Total DePth - Logger Bottom bog Interval Top LoG Interval Dr~lliBg Fluid Type Time boq~er at Bottom Surface Temoerature Bottom ~ole Temperature DEFI DPP~ · r'~ D 6IGu $i~a C~eutron Capture Cross Section) T¢fil TD~ morositg S~HF ~oreho!e Sigma - ~ar detector SBHN ~orehole 5iq~a - wear detector STGC Si~m~ Correct. io~ S!~ Corrected Borehole T~A~ Parian Total i~ear to Far counts SDSI standard dev~.atio~ of B3CK aacK~round Count Rates - Near [~etector f'PAC nacK~round Co%)nt Rate - Far Detector I'CA~ TOtal counts analyzed - ~ear detector {TDTD) TCAr ~otal,. counts analyzed - far detector (TDTP) TC~n Wotal. capture counts - ~ear detector TCFD Tnta]. caDt~re Counts - f~r ~ectector TsC~ 'total Selected Counts - ~,ear Detector IgC~ mota! Se].ecte:~ CoBnts - Far Detector I~P Inelastic coont rate - near detector l~Fn Inelastic count rate - far detector GPCF~ C~m~a PaV ~n CaS~D~ TF~R Surface ~ens~oD Tame Verif!cat.ion !~ist~,nc~ $blumberger Alaska Comp~.~t~ins Center 26-0CT-~994 17:51 1, 65 2 66 0 3 73 84 5 66 6 73 7 65 9 65 1,4 65 FT !~ 66 68 16 66 0 66 !)FPT FT 480617 00 000 O0 0 3 1 ! 4 6.8 SIG'a ~'D'vP CU 4606~7 ~0 O0t) 00 0 3 1 I 4 68 TDHT TDTP PU-8 480617 00 000 00 0 3 1. 1 4 6~ SBh~ TOTP C(~ 480617 O0 0~0 O0 0 ~ 1 1 4 6a S~H~3 Ti]) T P CIJ 4~0617 O0 i)~0 ~0 0 ] 1 1 4 6~ 5IGC TOTO C!~ dB00J7 00 000 O0 0 3 1 1 4 68 &TBH TDTP CT~ 4~06!7 n0 00O OO 0 3 1 1 4 6~ I'DA· TDTP 460b!7 O0 000 O0 n 3 1 1 4 68 SDST TDvP CU 4806!7 00 000 00 0 3 1 1 4 68 B~CK T[>~P CPS 48nb17 o0 000 0U O 3 1 I 4 68 FPAC T[~?P CPS 4~0~17 ~O ()00 Oo 0 3 1 1 4 6~ TC A ~ TDTP CPS 480~!7 O0 OOU OO 0 3 1 1 4 68 TC.~ TF)TP CPS 4d0617 00 00O OO 0 3 I I 4 6~ TCi~D 'rt.~TF CPS a~o~!7 o0 000 00 0 3 1 I 4 68 TC~D TOTF CPS 4806] 7 00 000 00 0 3 1 I 4 68 TSC~-' TD'rP CD~ 4t~o6!7 09 0O0 00 0 3 1 ! 4 68 TSC~ T!)TF CPS a8061 7 O0 000 00 n 3 1 ! 4 6~ INhD TDTP CPS 18o6!7 n0 OOO n0 0 3 1 1 4 68 (;PCH T{T.)TP <;.~PI 480617 O0 UOu O0 0 3 1 1 4 6~ ~F~q~ TOTP L,B 4~o6!7 flO 0OO O0 0 ] 1 1 4 b~ 0000000000 000000000~ 0000000000 0000000000 0000000000 0000000000 0000000000 O000000000 0000000000 000o000000 ooooooonoo oooooooooo oooooooooo 000000OO00 0000000000 cnoooooooo oooooooooo O00O000000 O0000o0O00 O00OO00000 0o0o0o000n ~mmmmmmmmmmmmmm~mmmmmmmmmmmmmMmmmmmmm~mmm~mmmmmmmm~mmmmmmmmmmmmmmmmmmmm#mmmmmmmmmmmmmm t4 IS Tape Yerif$catton !,isti.~ chlumberger AlasKa Co~put.!n~ Center DA~E~ !:5 D ~ P ?. i 0791. o 0 O S I a ?i. T D T P ;'~ 6. ! 84 T p H I. T D T D 6~HN,TDTP 40,90t $1~C.TDTD I .~45 SIBH,TDTP SDSI.TDTP 1.094 ~ACK,.TDTD Jt9,448 FBAC,TDTD TCAV.TDTP 4739.9R7 TCND,TDTP 164~7.a91 TCFO.TDTP TSCV,TDTP 531.927 INND.TDTD 1551,30] INFD,TDTP TFi:iS. TDTP !O75.000 30.5~,I 3'947 i9712.699 2099.5~9 -999.250 SERVICe; : VFRSIO~ : OOlCOl OATW : 04107/!2 M~X R~C S~Z~; : 1024 0.50~0 START DEPTW .... 1 F: 7 0 . I 0791 .~ .~ToP DEPTP 1. U449,0 chlumber.qer AlasKa ComPutJ. no CeDter 26-0CT-! 994 1715.:1 16 0.~7,0 ~0789.0 077'2.5 !077 ~. o 076o, 5 0765,5 ! 0766' 5 075, ~ 10754 0 075~ .~ ' 10752.0 0741,0 07~0.0 ~. 0740,5 072 ~. 5 ~ 0725,0 ~071~.0 ~0712,0 070g,f) ~070~,5 0704.5 069o. 5 ! 0700.0 069~, 0 O&75,5 10676.0 0614,5 !0~14,5 · k~ · e "' .... 056~. 5 !(~560,5 1053~.0 10533,0 10533,0 0527,5 lOK21,~ 10521,5 10521.,5 0517.5 t. 0516,5 ~0513,o 10513,5 105tl,5 ~5~ 1.0 10510,5 0501 '5 !0501.5 0480.0 1048o. 0 Od 7'1.5 1.047~, 5 !O0,n 90.0 99.5 · . K..~: rILE COr~Tglh!S RORAX PASS ~t OF THE TDTP. THE DEPT8 CORPhCTIO~$ SNOwh APOVE REFI..~CT BORAX PASS ~1 GRCN TO P~SS ~1 GRCH AND ~OF'aX PAbS ~1 $IG~ TO BASE PASS F r! k' !-: A 'r P A 'r A ~blumberqer AlasKa Com(;;ut~'~q Center 26-OCT-]994 17:51 C~! ARCh Ab~SKA, INC. F~: PRUDHO~ bAY W~ D8 APl~' 50-029-22208-00 FL 2~.3!' ~'NL & 4220' 8FCT R~NC 15~ 8TAT AI.,ASEA N~TI USA & 0 N .... 0 61 7 APD P't' 70, E~B ~'T 70, TDt') W~ 10~40 .... BII VT 10791. TY~I VT 10400. DFT PUMP-IN SKA~ATS~/BO~AX T~A~ 13:o0 !O-DEC-94 ST~~'~ DEGF -~,0, ComDanv Name Field Name Well Name AP! Serial Number Field I,,Ocation Sect!.oD. Townsn!p Range County State or Province Nation ~ltnes~ Na~e Service Order Number Peri, anent datum Elevation o~ Permanent Datu~ Lo~ geasured From Above Permanent Datum Elevation Of Kel!¥ Susbin~ Elevation of Derrick Floor Elevation of Ground Level Total Depth - Dr~ller Total DeDtb - Logger 8ottom Lo~ Interval ToD ~OQ Interval DF~.I i6~ Fl, U~d TYpe Time Loq~er at Betto~ Surface ~emperature Bottom Mole Temperature T~B[:E TYPF : CURV DEF? .... ,,..;;.[[., . .............................................. 'rbT Ooros norehole 5Ig~e - far detector ~'{oreho]e S~qma - Near detector Siqn, a Correction Corrected Bore~ole S!nma Pation 7otal ~.~ear to Far counts ~tanda~d d~vtatj, o~ o~ Sicma ~ac~nround Count Eates - Near ~etector Pac~nrouP~ Count Rate - Far ~etector Total counts analvzed- near ~]etector (TDTo) Tota~ counts analvze~ - far detector' {TDTP~ To,a) caDt,~re cour:ts - ~:ear detector TOt~] ca~tur~ Counts - far oectector Total Selectee CouDts - ~ear Detector IS ?ene verlflcat!on I,istJ. no chlumberqer AlasKa CO~Dutln~ Center 904 ~ ?: 51 T~.,CV 1 Se ected C ts - Far ctor I~:~!~ ~.qelastic count rate - near detector ~NFP roelastic count rate - far detector G~CM Ca~r~a ~av ~.n Caslnq T~.~s Surface Tension ** SET TYPE - 64EB ** ~Y~E RMPP CODE I ~6 0 2 66 0 3 73 4 ~6 I 6 7 8 68 0,5 9 65 ~T t! 66 12 I~ 68 13 66 0 I4 65 15 66 68 1.6 66 0 ~6 ** SEw T~p~ - C~AN ** N~ S~R ~! .. S~;PVIC~: .P! ApT . API VI.[,~; NU~8 NU SIZE .. Ti.: nR/,SR ~ LOG TYPE CLASS MOP ~tfj~8 SA~P ELaM CODE $IG~ ~f>~P C~ 48C, 617 O0 000 o0 n 4 i I 4 68 TPH? TDTp P{;-S 480617 00 000 nO 0 4 1 1 4 6~ $PHM TDmP CT..i ~n6!7 O0 000 O0 o 4 1 1 4 6~ ST(;C TOTP C~; a~06!.7 O0 0n0 00 0 4. I 1 4 6~ ST6W TDTP CtJ 480617 O0 000 O0 ~ 4 1. 1 4 68 T~A~ mom? a806~7 o0 000 O0 n 4 1 1 4 68 S~? TDTP Ci~ 4~0617 00 ()n0 0O n ~ 1 1 4 68 BACF TO~P CPS 46001.7 ()0 0fi0 OO o 4 1 I 4 6g FPAC Ti)TP CPS t806~7 oO 0o0 O0 0 4 1 I 4 6n TCA~? ~DTP CP~ ~0617 o~.) 0o0 O0 n a I 1 4 6R TCAF TDTP C~ ~b~617 O0 0o0 mO 0 a 1 ! 4: 6~ TCNn TDTp CP~ 4bo6!7 0() 060 O0 n 4 1. I 4 bg 0000000000 0000000000 0000000000 0000000~00 O000000000 ooooooonoo 0000000000 0000000000 0000000~00 0000000000 CO000000OO O000000OO0 0000000000 IS ~ane 'V~r~ticati. o~ Listl. n~ PAGE: 19 TCFD TDTP CPS TSCW TL)~P CP6 480 I~D TDTP C~6 INFn TDTP CPS 480 g~C~ TO~P GA.P! 480 . ... ~.... .... DFPT.TD.p i070!.00 8DS~,TD~P 1.,0~ TCAF.TDTP 4685.43 TSCV,TDTP 509,37 TF~g.TD~? 4.545.00 DEPT. io442,t)0 SnS!,TDTP 0.20 TCAF.TDq, P 23493,16 TSCW.TDTP 5044.4A TEN$.TDTP 1365.00 V CE API APT AP1 FILE ~ a P[!~B PROC E~' ~ LOG TYPE CbA~S MOD ~!!J'~B SANP ELM~ CODE (HEX) 6~7 O0 OOO 00 0 4 I t 4 68 0000000000 6~7 00 OOO 00 n 4 ! I 4 68 0fi00000000 ~7 O0 OhO O0 n 4 1 1 4 6~ 0000000000 ~1..7 o0 0o0 00 o 4 1 i 4 68 0000000000 6~7 00 0no OO 0 a 1 1 4 68 0000000000 0 glCa,TDTP 3~,7095 TPR!,TDTP 77 482 SBHF ?DTP . ,i 1,. 0 87 SIBH.TDTP 43 675 TRAT TDTP 5 ~,ACK,TDTP 94.470 FBhC'TDTP 25,039 TCA~.TDTP 1 TCNO'TDTP 1693~.449 TCFD.TDTP 3492.369 TSC~3~,TDTP 5 I ~q~,~D, TDTP 1677.946 I~FD.TDTP 246.805 GRC~.TDTP , f. I~ 3iO TPMI DT¢ I~ 52g SBHF,TDTP (~ SICC.TDTP 0.000 SI:gaiTDTP 130 369 T~AT.TDTP 9 B.A CK. TD'.I?P ~.10.753 F~,AC:~ TDTP 23~'161 TCAN.TDTP 4 '~C~D. Tr)TP 19Oio,926 TCFD.TDTP 9594.516 TSC~.TDTP 2 %?~'~IO,TDTP 1787,497 INFD.TDTP 356,368 GPC),!.TDTP 0 34.253 4.358 207~2.66~ 221,9.994 -999.250 59.621 598 8058. 568 ~2.781 IS ,'aPe verifY, cation ListInr~ cblt!mber~er ,%lask. a Computi. n...q Cemter I7:51 2O EDIT~2D OeDtb shifted anti r,DWg TOOL CO~? 5 0. ~or e~cb pass ST ~RT DEPTH ~ o79~..0 STOF DF..PTH !.0° .n 10600,0 ~ASS';U I ri 8~ O?PTH C~CH TDTP 077 :~. ~ .. 0773.0 . 7 q ~0773 0 10 ~0767.0 10766.5 ~0757.0 !.0755.5 0746.5 ~. 0746. (} 074A. 5 10743.5 0740.0 I()73~. 5 ()732.5 1 072~ .,5 !O720.0 07(~. 0 1. 0708.5 070~ .~ ~700.5 668 i. ~ ~ 0680.5 0645. n l (;644.5 !0637.0 0~16. ~ 10615.5 ~06~.~.~ 060o. 5 10~0~. K ],n seDarate files. U~SHIFTED DEPTH---------- CnNPECTT!~;:~S SHuT, Mr-, A~OVE ~FI, EC~' BOP~.X P~.SS ~2 GRCH Ti3 ~1 SIG~~, ALI, CT~.;P TOT? Ct. JKVES t,!E~E CARRieD ,~IIW TBK SIG~ SUTFTS, I,~ ~'a.~e Verif~,c,.,at~on !,,istino ~'hlumberqer Alaska Computin~ Center 26-OCT-199~ 17:5! bis FOP,~.~%T DATA T ~.! h ? V ~ b U D E F ! C ~ ARCO ~b/~i;~A, ~NC. Company Name eld Na~e F~ P~UDHOE SAY W~ DS 05-28 API~? 50 02~-22~0~ 00 SEC? 31 TOW~ lin RI~ 15~ SON 4~0617 P~a* ~Sb EPD FT O, ADD VT 70, E~B mT 70. EDF mT 69, EGL VT 35, TOD ~T 10~40. TOG PT lO798. BbI FT 10791. T!,! FT 10400. OFT PU~iP-iN SEAWATE~/BO~A~ TI,AP 1~:00 lO-DEc-q4 STE~ Dg~F Well APl Serial Number Field ~ocation Sectio~ Township Ranqe County State or Province Nation Witness Name Ser¥lce Order Number Permanent datum Elevation o~ Permanent Datum Log ~easured From Apove Permanent Datu~ glevatlo~ of Kelly ~levatlon of Derrick Floor Elevatto~ of Ground Level Total Depth - Driller Total DeptB - Logger Bottom Log Ipterva! TOD ~OO 15terval Drllllnq Fluid Type Time Loq~er at Bottom 8~rface Temperature TYPE ~ CUPV STG~ TPHI TPA% TCA~: Siq,~a Cbieutron CaFture Cross 5ectior)) TDT Porosity Porehole 8lgma - f~r detector noreho].e Si. Oma - ~;ear detector Sioma Correction ~ation Total ~oar to ~ar coumts Standard deviation o~ Sinma ~aokoround Cou~t '~ t~s - .... ~a ear Detector ~acK~round Coder Rate - Far Detector Total cou~ts a~alyzed - nest detector IS Taco Verification List:in~ cblU~ber~er :~%laska Computinq Center 26-0CT-1.994 17:5t DEFI · Tota~ count a~a].¥ze ~r detecto · . . .... ~ ...... TC~ Total capture counts Near detector TCFD TOtal capture Counts - ~er dectector TSC~ Total Selected Coupts- Near Detector TSCF wotal SelecteO Counts - Far Detectnr I~ND Inelastic count rate - hear detector !NFD Thelastic co,~t rate - iar detector G~C~ ~am~a ~aV ~n Casino TF~$ Surface 7eD$1on 2 66 0 3 73 84 4 66 5 e 73 7 65 8 68 0.5 9 65 FI 17 68 13 66 15 6o A8 1,6 66 0 66 ! m*mmmmmmmmmmmmmmmmmmmmmmmmmmmm ......... CLAo ,OD ~U~B SA~'P ELEM C£,_B X) DFpw F"r 4Gn617 .n_(~ ('., n 0 O0 O 5 I ! 4 68 GIGu T'O*rP Cr~ 4,80617 t~O OOO t)(.~ 0 5 1 1 4 o~ T~HT T[>T~ P;.;-S 48n0!7 r~O 000 O0 0 5 1. 1 4 6~ Smh". , ?'Dq'P.. Cti 4d001. 7 0,5 OOO O0 0 5. 1 1 4 68 GTGC ~"[: T F C!! 480617 O0 000 O0 O 5 1 1 4 6~ sT~ ~O~P Cl.! .1806! 7 O0 000 ~') 0 5 1 1 4 68 TPA7 TL)TP 480617 O0 GO0 ~0 n ~ 1 I 4 6~ S[~ST ~[~Tp C~ ,t~Oe~ 7 q(, OhO O0 0 5 I I 4 6~ [!ACw 7'I;Tp CPS ,18~617 t~O c,n(~ O0 n 5 ! 1 4 68 0o00000000 0000000000 0000000000 0000000000 0000000000 OOO0000000 (,000000000 onoooooooo onooooonon ooooooooon IS ~a~.e ?er~t:Ication chlumberoor Alaska Computt. no Center 26-OCT-1994 17:51 ~'~AC TD'¥P TCA~ TOTP TCAV TDTP TCND TDTP TCFD TDTP T$C~ mDTP T$CF TQT? INND TDTP IMFn TQ~? G~C~ TD?P T~ TDTP ICg APl . I AP! .. ~P ~ bOG TYPE CL~$ MOD NUmB SA~P ~I, EM C~DE 6!7 O0 000 O0 0 5 ! I 4 68 0000000000 6]7 O0 000 O0 O 5 I I 4 6~ OOOO000000 617 00 000 O0 0 5 ! 1 4 68 0000000000 6~7 00 000 O0 O 5 ! ~ 4 6§ 0000000000 6!7 00 000 00 0 5 1 ~ 4 58 0000000000 6~7 O0 000 00 0 5 ! ~ 4 68 0000000000 CPS 48~617 O0 000 O0 0 5 1 I 4 68 0000000000 CPS 480617 O0 000 O0 0 5 ! 1 4 68 0000000000 CPS 480617 O0 000 00 0 5 1 I 4 68 000000000O GAPI 480017 O0 OOO O0 0 5 1 1 4 68 0000000000 LB .4606J7 00 000 00 0 5 1 t 4 68 0000000000 23 DRPT, TCAV.TOWP TSC~.TDTP TFNg.TDTP DFPT. $~H~.TDmP SD$'I.TDTP TCAW.Tt)TP TSCF.TDmP T~.TDTp 107~i .000 o ICM" TDTP"~ 36. ...~15 TPH i. TOTP 60 95..1 8~B H.F~ ' .TDTP 40.450 $I~C,TDTP 1..445 SIBH,TDTP 43:902 TRAT,TD~P 0,963 BACK,TDTP I05,1,20 FBAC.,TDTP 2~j~' 9 TCAN,TDTP 5039,530 TCNI),TDTP !666~.~'(,~2 TCFD,TDTP 3686 .7 TSC~,~,TDTP 574,436 TNb~P. TDTP !606,174 INPD,TDTD ~4!., ! 12 GRCH,.TDTP 1. t 3 5. u 00 10600,OOu 8Ig~,TPIP 12.329 TP~I,TDTD 26.376 SB~F.TDTP ~0.~26 SIGC.TDTP 0,843 SI~H,TDTP 44,266 T~AT,TDTP 0,243 BACK,TDYP 1t7.453 FBAC,TDTD 26.017 TCA~,TDTP 19036,000 TC~ID.TDTP ~703~.000 TCFD,TDTP 8769.000 TSCN,TDTP 3926.0a0 TNND,TDTP 1605.J25 TNFD,TDTP 319.~0~ GRCH.TDTP 1330.900 2168,164 -999,250 25,082 2,4~0 472~4,000 9 :ooo 2 Bg~ chlum~:erger Alaska Comput!n~ Center DATE F!L~ 26-0£T-~994 t7:51 PA~E: 24 FIL~ ~EAO~R Comp~.sate~ ~eutron: Arithmetic averase of e, di. ted passes for all curves. P~],.sed seutron: qnaveraoeo edited. PasS1 Gamma Ray and backround counts; arithmetic averaoe o~ edited static baseline passes for all ot,~er curves. DEPTH i~tCPE~EMT 0.5000 PIS~ES IbCLUDED I~ AVERAGE t~OwG TOOL CODE ~ASS NUMBERS PEUAPKS: T~tE A~IT}~ETIC ~VFRaG~ OF PBSSES !, 2 G ~ WAS COMPUTED AFTER ALL DFPTft CORRECTIONS ~ERE APPLIED. SEC? CP!3v STAT NaTT ~T~ PDA~ ~D AmD Field ~ame Well Name tpI Serial aumber Field Location Section TOWDSh~D Range County State or Province Nation Witness ~ame Service Order ~umber Permanent datum Elevation of Permanent Datum boq ~easured From A~ove Permanent Datum Elevation of Kelly Bushlnn Mlevation of Derrick Floor Tame Vet!. fi, cation I~ istl. n~ :blumherqer A!.aska COmp!rJtt~ Center 26-[~CT-1994 17:51 P~£~ 25 EGI~ ~-'T 3~. ~]levatton of Ground bevel TDD ?T 10840. Total r)e~th - Orl, ller TOL ~T lO798, Total Depth - Logger [~[~I WT 307ql, Bottom boq I~terval TI, I ~'7 10400, TOD Loq Interval "~e ..... D. T P'U~'~P-TN SEAWAT~:~/~O~A~ Dr~l. li6~ Flu~d ' ype TLA~ 13:00 !0-[)EC-94 Time LOc~oer at Botto~ STE~ nECF -!0, Surface-Temperature B};T DECF 18o, Rottom ~ole Temperature TaBLS~ TYPE : CU~V ---'----:rrrr ................ - ......... ' ....... ------- '' SIG~ Sioma fNeutron Capture Cross Section) TPH~ TDT Porosity SRHV ~orehole Sigma - ~r detector SIB~ Corrected sorehole ~RAT nation !Iota1 i~ear t.o Far counts SDST ~tan~ar~ dev~,atiom of BAC~ RacKflroumd Cot~nt Rates - Near Detector F~AC ~ack,~rouno Count Rate - Far Detector TCA~ $ota! counts analyzed - near Detector (TDTP) TCAW Total counts analyzed - far detector TCND Total ca~tt~re counts - Near detector TCFD wota! captui:e Counts - far dectector TsCw Total Selected Cou~ts - Meat Detector TSCW Total Select~ Counts - Far Detector I~N~ !r~elastlc count rate - Dear detector ~'D !selastic count rate - far detector CpCW ~am~a ~av ~n CasJn~ ~:FNR surface ~en$ion ** nAWA P';OR~.AW SP?..C%FTC~TIDM PECOPD ** ** SET T~PE - 64E~ ** ?Y b C O V:~ ~ ! 60 n 4 60 1 5 66 chlt;mberq~r AlasKa COmPUtino Center 26-OCT-1994 17:5i 26 7 65 9 65 1! 66 1~ 68 15 66 6~ t6 66 0 66 DPP~ TPHT GBHP T~AT P~ B~C~ o~ FBAC P~ TCA~) P~ TCA~ TCFD P~ T~CN P~ T$CW Ph G~C" TF<~ PN ** SET TYPg 8FRV U~IT SERV ~RDg FT 4,806 ~V CU 4806 aV PU-S 4806 AV CU 4800 ~¥ Ct; 4~06 AV CU 4800 ~V C~) 4806 .AV 4806 AV C!J 4800 ~V CPS A? CP~ AU CPS 4606 av CPS Ay CPS Av CP& aso6 ~V CnS ay cp6 ~v CPS b~ 48o6 !C~ A~I ~P! APl APT PILE N t.I~B NUMB SIZE REPR PROCESS ~A P ELEM CODE (HEX) !7 00 000 00 0 6 I I 4 68 0000000000 1.7 00 000 00 0 6 1 I 4 68 0000000000 !7 O0 000 O0 0 6 I ! 4 68 0000000000 17 O0 000 O0 0 6 1 1 4 68 GO00000000 17 O0 000 O0 0 6 1 I 4 68 OOO0000000 17 O0 000 O0 0 6 1 i 4 68 0000000000 ~7 nO 000 O0 0 6 I I 4 6~ 0000000000 17 O0 000 O0 0 6 1 1 4 68 0000000000 17 O0 OOU O0 0 6 1 1 4 68 0000000000 t7 O0 000 00 0 6 I I 4 68 0000000000 !7 O0 000 O0 0 6 1 1 4 68 0000000000 !7 O0 000 O0 0 6 1 1 4 68 0000000000 17 O0 000 O0 n 6 1 1 4 68 0000000000 !7 O0 000 O0 0 6 1 I 4 68 0000000000 17 O0 000 O0 O 6 1 1 4 68 0000000000 17 O0 000 O0 0 6 1 1 4 68 0000000000 17 O0 000 O0 0 6 I I 4 68 0000000000 17 O0 000 O0 0 6 1 t 4 68 0000000000 !7 nO 000 OU 0 6 I ! 4 68 O000OO0000 !7 O0 000 O0 0 6 1 1 4 68 0000000000 !7 00 000 CO n 6 1 1 4 68 O000000000 DVPT. $~Hw,PhaV TCAW,PNAV TgCF.m~'~bV TFh$.P,'J~V 107o!.0~0 SIC3~,pNAv 37,049 TPMI,PNAV 67,67~ SBHP.P~AV 40.4V2 sIGC.PNAV 1.362 SIBH.PNAV 43.073 T~AT.PNAV l.O~l ~ACK,P~;AV 35.935 FBAC.PNAV 15.298 TCA~,PNAV 46no.413 TCNO,pNAV ~6661,387 TCPD,PMAv 3563.462 TSC[~.P~;AV 521.569 I~ND.P~AV 1609,0~2 TNFO.PNAV 247.~0~ GRC~.P~:.AV 163~.503 33.9¢3 4.047 19525.027 2108.157 -999.250 Tare ~er~fica. t:i. on [~i. stl, nS 26-OCT-!994 17:51 ~7 DEPT. 10400,C00 $ I C!~,, p~AV 9,795 TPHI,PNAV SDST. PS,I.V 0.169 I~ACK- p~3aV 83.703 FB!C.PNAV TCAF. P~.~,~V 349~6.273 TC ~.:~'D. PN All ~9709.715 TCFO.PNAV TSCF. P~<~ ~, V 7697.5.~i INND'PNAV !773.617 !NFD.PNAV T~:NS.PN~V 1679.837 8.207 63 943 I~AT. ' P~..V 16:706 383,?06 40,778 l' 445 5.-441,.734 I 969 . A~ A **** FILM TR ~I[.,EP ***~ VFRSIO~ : OO1COl b.aST WILE FTLF ~,'i]'~ ~FR 7 Curves and log [~eader data for each pass in separate *I)Tp LPG HFA~')~'~ r'ATA TD L;Plr.b~R (~T) ~ ~ - [~ ....... · files; raw baekmround pass in last fi 10-0EC-93 38.2 !3~0 I.o-DEC-94 !OR40.o !.079~.0 104OOon IS Tare Ver~fication !,ist,I,n~ sblU~berqer ~!]as~:~ Cor~put~n¢ Center 26-0CT-1904 !7:51 RFP~RKS; ~OTIO.?:i b~G INTERV~!, P~Pl~! CO~!TROL !.t6~") (YES/NO): ~0791.0 TgT~ AUXILbI~RY ~gASUREMFNTS ATC-CB TDTD TOT~ CARTRIDGE TDC ]90 TI)Tm TDTP ~QMDE DETECTOR TND 395 TO3.'D TDTP MONDE GE~E;RAT:OP T.b~G 400 ~OPE~f3LE [~.t~D C~.~jT?,~G DATA DRTLLERS CASIN(] DEPTH (FT): LCf;G~R8 CASIMG DEPTH FLUID TYPE: FLUID DEI~Si~Y (!,,S/G): St~RFACg T~:~PERATU~E (DECF): WLUID LEVEL fF'T): F[,,[J~D RATF ~T ~LLitEAD GAS/[;!L kaT!O: CMO~'E (PEG): NEUTRL~[~ TOO[, ~,~ ~TP.I X: SANDSTONE ~,~TRI7 D~js~S I'TY: ~.65 HOhF CO~R~;CTIO.N (IN): B!,L~EL!N~ CO~NT ~AT~; f~ORMAI, I%ATIO?,{ I~.J OiL ZONe; BASE NOR~AI,!ZIt,~G WINDOW P[,T.]E!,,[~E COiJN'i' RATF ~CAbFS SFT BY FI~iLD ENGI~.~EER Wg~ ~OU~,~T PATE b~q SCALE CCPS): mAP COI~h~ RATE HIGH ~CALE (CPS): ~-:1~ cour,!7' aaTg .ich SCA;,E: (CPs): TTF;-IM b~A 6;~C ACflI~ST!!,[~f: ~AT~2B 04-SEP-9~, Pl.li'~PE'['. 99f} R~[,S SVAWAT~TP, SEAWATER/B~RAX -!0.0 I80.0 IS ~a~e V~r~ff. catfon Li. stlno L?~ FOR~iAT O~TA. 26-0CT-~994 17:51 T~IM! VALU DEFI ..... F~! P~ODH!OE B~Y ' Field Name WM DS 05-2g Well Name ADIM 50 0~g-~2~0~ O0 AP! Serial Number FI, 24~! F~:!L'& ~20' FEb Field ~ocation SKCT 31 Sect~o~ TOW~ lt~i Townsh~.p R~NC !55 Ranqe COUN NO~Tji SLOPE County STAT AI;,AS~ State er Province MATT USA ~ation I, ,ALLE~! Witness ~ ~..ao~!? Service Order Number _~.. A*r ~$L Permanent ~atum ~PD ~T O. EIeva~io~ o~ Permanent O~tum L~' RwB Log ~easured From AE~D~ ~'T 70. ADove Permanent Datum ~ FT 70, Elevation of Kelly CDr' wT 69. Elevatio, of Derrick Floor ECl,, ~T 35, Elevation of Ground bevel TDD FT 10840. Total DePth - Dr~ller TDL F'.? I0798. Total DePth - Loflqer B!,I ~'T 10791. Bottom Log Interval TLI ~'T 10400, TOp !,o~ Interval DFT P[~P-IN SEAWATER/BOPAX or~..llin~ Fluid Type T[.AF 13:00 lO-DEC-g4 Time Loqoer at Bottom ~Tfi~ ~EGF -10. Surface Temperature BHT DECF 180, Botto~ H~le Temperature T~BI~E TYPW ,, CUDV [>FFT F~emtm TPA~ Si. cma (~eutron Cap{ute Cross Section) noreho]e s~ma - iar detector ~oreho]e ~qma - Near detector Sigma Correction Corrected ~oreho!e S!qma Pation i'otal ~ear to Far cou~ts 8tanda~ d~v~ation of Kioma n~cK~round Cou~t Kate$ - ~ear [~etector IS Tar'e Yer~f~..cat.~on T.~istino ~hlumberqer AlasKa Computl, r,r? Center D~FT ' C gackoro~d oust Rate ar r:~et.e or TCA~ Total counts a~alyzed - ~ear detector (TDTP) T~AF Total co!~nts a~alyzed - far detector (TDTP) ?C ND motel capture counts -Near detector TCF~ Total capture Counts -far dectector TSC~ Total Selected Counts - Near Detector T$CF Total Selected Cou~ts - Far Detector iNND T~elastic count rate - near ~etec~or I~FD I~etastic count rate - far detector T~NS Surface ~ension 3O ! 66 0 5 66 6 73 ? 65 ~ 68 0,5 1l 66 ~2 1) 66 0 ~ 66 1. TD r,~hh'q ~ LOG TYP~ CLhSS ~OD NUMB SAgP ~6EM CODE (HEX) ~m~m~m~~m~mm~m~~~mm~~~~m~~~mm~m~mmmm~ ~ ~mm~mmm~ DFpT F,':r 480617 n~) 009 OG 0 7 I 1 4 6~ GO00000000 ~TGu PS~ CU ,~-8c~b~7 C,O 000 O0 ~ 7 i 1 4 68 O0000OO000 TDHT PS~ P~ .4~n617 nO 000 OO r, 7 1 1 4 6g 0000000000 SPHF PSi Ct~ 48O6!.7 OO OOu O0 0 7 I 1 4 68 0000000000 SnH~ PS1 C!~ 480(:, ! 7 O0 goo O0 O 7 1 I 4 bg O00OOOO000 sT~ P~S~ C!~ 4~Obl 7 O0 00() O0 0 7 I 1 4 6R O00000OO00 TPA'r P5~ 4~ob!7 O0 oho nO 0 7 1 I 4 6~ nOOOunO000 SP~r P5! CI) 480t, 17 O0 OOO O0 0 7 1 1 4 68 OOOOOO0000 IS ?a~e Ver.ific.attor, Listin~ chl, U~ber~er ~lasKa Co~putin~ Center 26-OCT-~994 !7:5i ~ O~ p TCAF PS~ CPS 480617 O0 000 TCNP P5! CPS 48061.7 00 000 TCFr,, PS! CPS 41~06 !, 7 ~U 000 T~C~ PSi CPS a(~06!7 O0 000 TSCF PS~, CPS 480617 I ~ ~,~D PS1 CP~; 4.806~, 7 O0 000 i~F~ Pal CPS 480617 O0 000 TF~S PS~ L~ 4806~7 O0 000 ~ CL,,,oS ~Ob ~!]g8 S.&~P ELEM CODE (HEX) ....0© '''''''''''''''''''''''''''''''''''''''''''''''''0 7 1 4 68 00.000000 00 o 7 1 ! 4 68 0000000000 00 n 7 I I 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 00 0 7 1 1 4 68 0000000000 O0 0 7 1 1. 4 ~8 0000000000 O0 0 7 I 1 4 68 0000000000 O0 0 7 ! ! 4 68 O00000000O O0 0 7 1 ! 4 68 0000000000 O0 0 7 1 i 4 68 0000000000 O0 0 7 1 I 4 68 0000000000 DFP' 10811 500 SI6!a'P$1 SBHN.P5t 200.455 $IGC.PSI SDST.PS~ 7.620 BACK.PS1 TCAF,P$! 0,000 TC~D.PSX TSCV.PSt 0.000 !H~D.PS! DFPT. 10,396.500 SIG~!.PSI $gH~.PS1 54.590 SIGC.PSI $~$I.PS~ O.l~3 BA~K.PSI TCAW.P~ 357~3.992 TCND.PS1 TSCF,DSI 7966.090 INND.PSI 22.725 TPMI,PS1, 0.000 SBHF,PSI 0.000 $IBH.PSI 279.735 T~AT.PSl 18.690 FBAC.PSi 9.~07 TCAM.PS! -~2o.390 TCFD.PSI -i10o366 TSCN.PS~ -0.635 INFD.P$i -0.31] TENS.PS! 9,709 TPHI.PSI 8 142 SBMF DS~ 0.327 SIBH,PS1 67:771 87.25t FBAC.PS1 ~818.34g"iC ..A~.PSI.. 30265.!9~ TCFD.PS! 19 30.217 1827.~°2 I~!FD.PSi 377.435 TENS,PSI 0.000 0.000 0.000 940.000 5108.3 469 I500.000 FTLF ~A~(E 6FRVlC~ D~Tw ~× ~C S~Z~ IS ~ape Verification cblumberger AlasKa Comb'~ntin~ Ce.ter 26-0CT-! 994 !7;51 Curves a.d lo0 header data for each uass in separate PASS ~UMB~: 2 # b~G HEAD~ OAT~ hATE LOG~ED: TD LOG~E~(FT): TOP L[.]G !i,iTEPVAb TOOL S?~ING (mOP VF"~t}~ TO~3b U .... t) E ~OOl.., mY~E · t :~. · .... T P ,r ~' TDTP T n TP 38,2 !300 lO-DEC-94 ~0840.0 1079B.0 TOOL A. UXTLI.~IARY ~,~EA 5;.JRE~WN TS fiTC-CB TDTP CARTRIDGP TDC 390 TOTP S[;ND~ DETECTOR TND 395 TDTP SO~,;DF GENEPaT[iP TNG 40n -10o0 files; raw background pass in last 10400.0 10791.0 1800,0 NO tS *a~e ~er~f~.catlo. :hlt~mberger ll, a~a Computi~ng Center 26-0CT-1994 17:5t ~i,U!D LEVEL (FT) ~ F[.,UID R~.TE aT WELL~EAr~ (BP~): CHOKE ODE(';): ~EItT~()M NA'~P!X; HOL~ CORR~CTIO~ (!~): !SLI,,![CLTNE COU~:~T PATE NC~R~AI,,IZATION I~~ 0I[,~ ZONE aASE NOR~ALIZI~,~G i~!ND[)W (F~): BI,I~ELi~,YE COUNT RaTE SCAbieS SET BY WIELD ENGINEER FAR COUNT PAT~; bOW 5CA[,E (CPS): FAP COUNT P~TE HIG~ SCALE ~E~R COU~'3T RATE HIGH SCALE (CPS): 180.O THERMAl, SANDSTONE 2,65 TIE-I~ wa BHC ACUUSTILOG DATED 04-SEP-91,. PT!~PED gO ~BbS BOPAX ~{][,BOW~D BY 1.20 ~8b$ C~UDE AND ~HAN!'4TL I.S NOT PRESENT, LTS F'n~AT r~A~A PAGE: 2{3 T I! i,i T V i f, ti D E F I c~ A Cp ...... O AhASKA, INC. Compapy Name F'~J PRUDHO£ BAY Wield k'ame W~' DS 05-29 Well Name API~,~ 50-O2~-22~0g-o0 Apl Serial Number Fl 2431' F~,][, & 4~20' FEb Field Location SWCT 3I Sectlom ~'m,~F ] ~ N TownshJ p R ~ r,.~C 15~; ~an~e C~t.]~ ~'~O~Tm GLOPE Cotlntv 8TA.~ ALAS~,~ State or Province h ~'.t'l USA NatioD W~T~' 7. a 1,, I.. E:N Witness SOi,J 4~0617 Service Order ~,~umber IS Tape ver~.~:icat~o~ List~,n~ 26-0CT-1.994 l?:Sl PAGE: 34 TU~; V~LU OEFi PDA~ ~h Permanent. datum EPD FT O~ ElevatfoD of Perman, ent Datu~ b~F ~K~ boq ~ieasured Fro~ ~PD ~'f 70, ADore Per.~anent~atum EKD FT 70, Elevat on Of Ke!l~ Busbln~ EDF FT 69, Elevat on of Derrlc~ Floor ECL FT 35, Elevat~,o~ of Ground 5evel TDD FT 10840. Total Depth - Driller TDL FT 10798, Total ~eDtb- Log~er BLI WT 10791. ~ottom Log Interval TbI FT 1. 0~00' TOD [~o~ Interval [)MT PUt, P-IN SEAWATEr/DORA× Drllli6~ Fluid Type TLA~ 13:00 id-DEC-94 Time STC~ DEGF -~,0. Surface Temperature ~T D~CF 180, Bottom ~o~e Temperature T.~B!..,~Z TYp}~ : CUPV DEP~ .. ~ecth STG~ 8ioma fNeutro~ Capture Cross Section) TPH? Tn? Porosit~ 6~V ~orebole S1~a - iar detector $~h~ ~%oreho!e 6~gma - Near detector GIGC Sigma Correction GIB, Corrected ~orehol. e TPAT Ration Total. ~ear to Far SDST Standard d~v~ation of BaC~ nacK~round Count ~ates - Near Detector F~AC aae~round Cou~t ~ate - Far Detector ICA~ ~ota]. counts analyzed - near detector (TDTP) TCAF ~otal counts analyzed - far detector Tc~m ~otal capture counts - Near detector TCFD ~otal capt~re Co~]Dts - iar dec?ector TSC~T Total. Selected Counts - ~ear Detector T~CF Total Selected Counts - ~ar Detector ~N~ Tnelastic cot]r~t rate - Dear detector iNF~ Inelastic count rate - far detector I$ Tape Verification tist~r~.~ chlu~berqer AlasK~ Co~p~,~t.t..n~ Ce..n. ter 26-r)CT-I 994 17:51 ** SET ?¥oE - C~'IAN ** NA~E V .. IT ~PV AP,£ APl APl API F LE NUMb ORB SiZE REPR ROC DFpT :? 480617 O0 00U 0O 0 ~ ! ! 4 6S 0000000000 $!G~ PS? C!~ 48~6!7 oO 000 O0 ~ 8 1 1 4 68 OCO0000000 TPHT P~P PU 480617 O0 000 O0 0 8 1 !. 4 68 0000000000 8nH~ P~? C!,? 4b0617 O0 OOO O0 0 8 I 1 4 68 0000000~00 8~i,J~ PS2 C!) 460617 O0 000 O0 n 6 1 I 4 68 0000000000 $lGC P~P CU 4~0617 A0 000 O0 o ~ 1 I 4 68 0000000fi00 6IB~ PS2 C!! 480617 00 000 0O O g 1 i 4 68 0000000000 T~A? PS? 4~061.7 O0 000 O0 0 8 1 1 4 68 O00000000O SDST PS? C!! 48n617 00 O00 00 0 8 1 I 4 68 0OO0000000 BACK PS2 CPS 480617 O0 000 eO 0 fl ! 1 4 6R 0000000000 FPAC DS2 CPS 4[~06~7 00 000 O0 0 8 1 I 4 68 000000000O TCAY P$7 CP~ d800!7 oO OOO oo 0 8 1 ! 4 68 O0000OO000 TCAF PS? C~S 480617 O0 000 O0 o ~ 1 1 4 68 0000000000 TC!~n PS? CPS a~0o17 O0 omo Oo 0 8 1 1 4 68 0000000000 TOFP P$2 CPS 480617 O0 000 00 n 8 1 I 4 68 0000000000 TSC~? PS2 CP6 46~b]7 O0 OOO O0 O 8 1 1 4 68 0000000000 TSCF PS? CPS 480617 O0 000 00 0 a I 1 4 68 0000000000 INNP PS? CPS 4606~.7 O0 00(; 00 0 8 I ! 4 6~ 0000000000 I~'fm PS? CPS 4~Ob~7 mO OOO O0 0 8 ~ i 4 6fl 0000000000 TF~$ ~82 Lg 4.6o617 oO 000 00 0 ~ 1 I 4 68 0000000000 mmmmmmmmmmmmmmmmmm m m mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm~mmm#mmmmmmmmmmmmmmmmmmmmmmmmmmm! PA~E~ ~5 IS ~a~e Verification LiStlhO chluf~ber~r Alaska Co~put,ino CeDter 26-0CT.!994 1,7:51 DFPT. 108~5.500 8IC~P$2 &OST.PS~ 0.183 BACK.PS2 TCAP.P$2 357?3.992 TC~D.PS2 TSCP.PS~ 796~.096 I~NQ.PS2 O~F~". I0395.50~? SI~6~.P52 8~H~.P8? ~:~7.9~B SIOC.PS2 SDo'!." .oS~ 0.t73 BACE.P..:2~ g TCA~,PS2 35861.578 TC~:ID:' PS 2 TSCW.PS2 7892.3a, 7 !a~IO* PS2 87,251. FBAC,P$2 !9! TCFD.PS2 1a27~662 INFD,PS2 9.78I TPHI.PS2 0.273 SIB}'{.PS2 !.19.571 FBAC.PS2 301~4.6B8 TCFD'PS2 8.!.4~ 67.771, T AT. 1~.349 TCAN.DS~ ~5830.217 TSC~.P62 377.435 7.864 SBHP.PSP 55.490 TRAT.P$~ 2!.049 TCA~!.PS2 15496.643 T$CN.PS~ 366.916 T~NS.PS~ 43. 523 1.430 51083.469 11391"105 955'000 32.589 1.437 1}342'521 610.000 SFRVlC~ ~ F~TC VERSI~ : 00tC01 DIT? : ~4/07/!.2 a~X REC STZ~ : !V2~ Fibm TY~E : L~S? PI!~E FTLP NA~'~ : El)IT ,009 SERVICE : wLIC VFRSIO~ : O0~COi FIL~ ~Y~E : LO L~ST PILE FTLF CURVES Curves VEldt>nH T~Ot. rODE loq header data o. 50 00 for each ~ass in separate ! 0-0KC-93 files: ra~, backorotlm~ Das$ i~ last fi IS ~a.~e 'Yeti. f !cation Listin.~ :hlt~m~erqer Alaska .C. omp~tin~ Center 26-0CT.i994 i7:51, 37 S 0 F T ~D LOL;~E~ TOP ~ OTT 0 ;~,'% TOgL STRING ....... . ....... T D T T T 10840.0 1,0798.0 !.0400.0 10791,0 !.800.0 ~0 TOob NUNBE~ CAt, t~ AUX!bL!ARY ~EAStJR~ENT$ ~TC-C8 TDTP CA~TPID(;E TDC 390 TDTD 8O~D~ DETECTOR TND 395 T~TP SONDE ~E~!E~A~O~ TNG 400 !n-OE¢-94 DRTLL~PS CASING DEPT~.~ [FT)~ I~OCGERS CASING D~PTH (FT): TH'~R~AL SANDSTONE 2.65 Pl.,~tF:T, IYE C~O~¢T ~',TF SC~,bE8 8FT 6Y FIEI.,P ~,~EAR CsLJ~,~T RA,F~7 !,o~' 8CAL~ "rf.)r)l~ S!'A~-I[>OF'? (1~',): TTE If'-' w~ t5~4C A('~)I!STIf_,OC, nA~[.D n4-c=P- ' .. ,. ............... ,.-~ 9~ , 1,0150.0 -10.0 180.0 I$ Ta~e Ver!.f.i. cat!on List~no chlumberc~er A].as~.a Con,ut!no Center 2~i,-fiCT-~. 9~4 :!7:51 PA~E .., ~8 0 1..:~5 MO.R~'IAT ~aTA ARC~ AbASgA, !NC. W~i DS 05-28 am!~ 50-02~-22P08-00 FL 243!' FML & 4~20' FEL STAT A!~AS~ A NA'fT USA $ P ~ 4 ~ 0617 E~D UT 0. APl} MT 70, TDD PT 10840, BI, I ~T 10791, TLI ~'r DrT PIIMP-TN ~{EAWATE~/gO~.AX TI:aP 13100 1 O-DEC-g4 STY. r~ECF -~ (;. Company wield ~ame Well Name APT Serial Number Field Locatio~ Sect~oD Township Range County State or Prouince ~ation witness Service Order Number Per~aaDent datum Elevation of Permanent Datum Loo ~easured From ~Dove Permanent. Oatum ~levation of Kelly Elevation of Derrick Floor Elevation of Ground Level Total OeDth - Dr~ller Total Demth - Looter Bottom 5og Interval To !~o0 Interval Drilling Fluid Type Time boqaer at Oottom Surface Temperature DFF? DFPT S!Gu $iama r?¢eutron Capture Cro~s S~ction) TPHT P°r°$iti~a- detect SBNF }~orehole S .. _ -~ar or SPH~ ~orehole Siom4 - {,~ear detector IS Ta~e Ver:l. ft'catlon !.,istJno :blumber~er A}aska Comput!n~ Center 26-QCT-!D94 !7:51 si~a correction $!'a~;~ Corrected Borehole T~AT ~atioD Total ~ear to Par counts SDS? Standard dev!.ation of B~C~ ~ac~rou~a Count aates - ~iear Detector FDiC nacKoround Count Rate - Far Detector ICA~ Total counts analvzed ~CAF TOtal,. cOu~ts analyzed - far detector' (TDTP) TCND Total. capture counts - Nea~ detector TCFO TOtal caDture Collnts - ~iar dectector TSC~ Total, Selected Cou~ts - Near Detector ~$C~ Total. Selected Counts - Far Detector IN,iD Inelastic COl]Dr rate - near detector I~F9 Inelastic count rate - far detector TFNS Surfac. Tensio~ ]9 ** P~TA FORe, AT SP~CIFICATION ~;COP~ 2 66 3 73 q 66 5 66 6 73 7 65 ~ 68 0.5 1! 66 !2 1~ 66 14 65 FI 15 66 16 66 9 66 O~:P,[:~ ~ LOG TYP~ CLASS ~[jt~ F. ItJS'8 .SA~P ~bE,~< CODE (HEX) mm~~~~m~m~m~~m~m~~~m~mm~~m~m~m~m~~~mmm~mm~m~ [)FpT FT 480~ 7 O0 00(;, O0 O o I ,1 4 6g 0n0o0n0000 S IGC-' PS~ C~' 4~0o!7 oo OOO oO 0 q 1 i 4 68 0000000000 ~sl4Y PS] P!! d.~6 1. 7 0() OOu nO o ~ ]. I 4 6~ 0000000000 S~a~ PS! CU 4~0017 C)O Oc}O O0 0 9 ! 1 4 6~ 0000()00o00 IS Tane Ver!,flcat,i,..on Listino chlumberqer A].aska Coral)uti, hq Center 26-OCT-t994 17:S! 4O SBHb,: PS3 C!,! 4,806~,7 O0 000 SJGC PS3 CU 4~0o17 OO 000 $!8~ PS3 CU ~,BOo !,7 00 T~AT PS3 4BOt:~!7 O0 000 SDSI PS3 Cu ,!~o6 !, 7 o0 0o0 BACK PS3 CPS 4SOb17 O0 000 TCA~.~ PS! CP~ 4806!,7 O0 000 TCFD PS~ CPS ~06!7 n0 000 T~C~ Df33 CPS 4806~ 7 00 000 TSC~ PS3 CD5 4b0617 aU 000 INaD PS3 CPa 48061.7 O0 000 INFD PS3 CPS 480617 OO 000 TFNS PS! [.,H 48 DER ~ DoG TYF.: CLA~S ~[)D ~U~B SA~P EL~M (HEX) O0 0 9 ! I 4 68 0000000000 O0 0 9 1 1 4 68 0000000000 O0 C 9 I 1 4 68 0000000000 O0 0 O 1 !, 4 68 0000000000 OO O 9 1 1 4 68 0000000000 O0 0 9 1 1 4 68 000~000000 O0 0 9 1 ! 4 6~ 0000000000 O0 0 9 1 I 4 68 0000000000 O0 0 9 1 I 4 68 0000000000 O0 0 9 1 t 4 68 0000000000 O0 0 9 I I 4 68 0000000000 O0 O g 1 ! 4 68 0000000000 OO 0 g 1 1 4 68 OO00000000 00 0 9 1 ! 4 6~ 0000000000 O0 0 q 1 1 4 68 0000000000 P"3 S~H,~ PS3 47.9~a Si .,,C,PS3 SDS! .DS 3 O. !73 BACK.PS3 TCAV,D8 3 35~61.57B TCNO.PS3 TSCP,P53 7892.347 I ~'~K~'O. PS3 DFp'r. 10396.500 $IGM.PS3 SPHP.PS3 53.951 $I~C.PS3 SDST,P,53 O.!g9 Bb, CK, PS3 TCAF.~S3 36168,703 TC~;D,PS3 TMC~.DS3 7904.3~5 IN~,~D. PS3 9,78! TPHI'PS3 7'864 SBHF,PS3 0,~73 $ ~ " ....,.-o3 IB.t,Po3 55,490 TRAT P~ !i9,571 FBAC,PS3 21,049 TCAN.PS3 3(3104.688 TCFD,PS3 15496,643 TSC~,PS3 181~.~O3 !NFO,PS3 366,916 T~NS.P63 9,766 TPHI,PS3 8,328 $~HF.P83 0 9.57 SIBH,PS] 66.570 TRAT,PS3 133:049 F[3~C.PS3 28.91~ TCAN.D53 30091,504 TCFD,PS3 15567.434 TSCM,PS3 17~9.295 INFO.PS3 363.123 TFNS.PS3 32,599 1.437 51538.633 11342..521 850'000 40.409 1.437 51979.961 11359.711 17~5.000 **** FY!.,F S~RvlCE : ~L!C ~Fk~Ia~! : o0!Cai D~yW : ~4/07/1.2 ~!~X RPC SIZE : ~024 FILF TYPE [$ Ta~.e verifi~cat,,!on Listing. 2fi-CCT-1994 :.1.7:51 FILK ~A~g ~ FD!I ,O~0 VER~IO~ : oO1. Cfi! D~T~ : 94!07/12 Fib? TYPE : LO L~ST FII, g F?LM C~rves ~d loo header ~ata for each p~ss tn separate D~PTN I ~CP E~ ~';~T: 0.5000 T[)TP ~ O~ t, 5,5 10439.0 DATE LOGGED: tO-DEC'93 $O~'T~,~ARE VKRSION: 38 2 TI.) DRI[,LF.R (F=f3: 10840.0 TD LOGCEP(FT): 10798.0 TOP LOG ~NTEPVAb (~T): 10400.0 DOTT~ [~G IMT~?VAL (FT}: !0791.0 PEP'F~ CGN'I~(3L {~SFb (YES/NO)~ TOOL STP!~G (~Of TO VF!',!~OP TOO!, CPI'}E Tc)(.)I, ~Yp~; TOOL TDTP .~bl.~a~ Lt.lCATO¢ CAL UB TnTP AI.IX I~!,IARY ~EASURFb~NTS ~ TC-C~3 TDTD TDTP CA~TR!D(;F TDC 390 TD:]~ TDTP ,qO~OF D~,;Tff;CT~ TND 395 files; raw back,round pass in last 1,0-DEC-g4 IS ~a~e ~'er!..t'~1cat!on Ll. stir~q chluaber~;ler Alaska Con~putJr~q Center 26-0C~-I'994 17151 GaS/OIL a~TIO: TOOL TYPE ~q~TP!~ ~h~ COU~,~ PaTg BOW SCALE !80,0 THeRmaL SAN'DSTOi{~ T![!;-i~,~ ~A BHC ACOUST!!.,OG DATE[) 04-SEP-g!~. ' ~.~o CRUDE At,~D 8 [~RL, S DIESEL. LTS E'"~R~4AT ~ATa TT!fil V~[ Li DEFI --mm .................................... ;;~mm~;~;~Tm;;~T .... m .......... m ......... mmmmmmmm..mmmm.mmm.m C~- ~ Compan~ Name F~ P~aPhOf BAY Field ame W~, DS ~5-29 Well Name API~ 50-029-2270~-00 APl Serial Number F~, 2431' F'~b & 4220' FEi, Field [,ocation S~C* 3! Section TOw~' 11.~) TowB~h~D RINC 1SE; Ranqe COU~ ~iORT~ SLOPE County Btam At, aS~a State or Province ~TT bSA Nation WTT~ ~ ~b~k~,! Witness ~:mme 8Pr~ ~0~1 Service ~rder ~umber I$ ~aDe VerifY. cation 5ist]na chl.~bert~er ~!asKa fomputing Center 26-0CT-t994 !7:51 PAGE~ 43 Lo~ ~easured Fro~ AbOve Permanent Datum Elevation of Kelly S,~,lsbin~ Elevation of Derrick Floor Eievat~oD of Ground 5evel Total DePth - Driller Total DeDth - Logger ~otton~ Log IDterval, ToD Log Interval Drfl!i~ Fluid Type Ti~e bo~aer at Bottom Surtace ?emDerature DFpT 9eoth 6IG~ Si, Oma {Neutron Capture Cross Section) TPH? TnT ~orosit¥ SBHP ~orehole S~,O~a - far detector 6~H~: 8oreho!e Sinma - !~ear detector SIGC Slc~,a Correction S75W Corrected ~orehole T~A? Ration Total Near to Far counts SDS! Standard (iev~atio~ of Sigma B~C~ ~acKorouno Cou~t Rates - hear Detector ~'BAC BacK~round Cou~t Rate - Far Detector TCA~ Total co. Dts analyzed - near detector (TDTP) TCA~ TOtal Counts anal. vze¢- far detector (TDTP) TCDD Total capture counts - ~ear detector TCFD ~ota) camture Counts - far dectector TSC~ ~ota! Se]ecteO Counts - ~ear Detector TSCw Total Selecteo Counts - Far ~etector IM~ Y~eiastic count rate - near detector I~'F~ Inelastic count rate - far detector TF~S Surface Tension IS Tar~e Verifi. catio~. List[~.nc chl,m~er, ger A~OS~ Co~putis~ Center ~6-'0((:T-! 99 .4,: 17:51 PA..CE: ! 60 0 2 66 0 3 73 4 66 1 5 66 6 73 7 65 B 68 0,5 9 65 PT 11 66 ~2 17 68 13 66 .i~ 65 PT 16 66 0 66 1 ~ FRV LJN q" EPV! ~ . . .......... CE AP nRDEi~ ~ .......................... . FT a80617 nO S~(;~' PSa C'~ 46o017 T~HT PS~ PU ~20617 O0 SBbF PS4 CU 4 80b~ 7 SgH~~ psa CU .~ 80bl. 7 O0 6!Ge PS4 CU 4~0617 I'~AT PS~ 4,~0617 O0 6D~T PS4 CI~ ~ 806 !.. 7 O0 BACw PS4 Ch& ~dO017 nO TCA~ PS4 CP~ 48o617 TCAW PS4 CPS ~6~6~7 OD TCh~ PS4 CP~ 4bn~,17 TCFP pS~ CD5 4~06t7 O0 TgC~' PSa CF6 480617 O0 ~:SCF V84 CD~ ~0617 nO I ~'P P~4 CPS 480017 OO TYPE CLASS MOP NIJNB SAg'P ESE~ CODE (HEX) 000 O0 0 10 1 1 4 68 0000000000 000 O0 0 10 I 1 4 68 0000000000 0o0 Ou 0 10 1 1 4 68 0000000000 000 O0 0 10 1 1 4 68 0000000000 OOO O0 0 ~0 I 1 4 68 0000000000 000 nO e ~.0 ! 1 4 68 0000000000 000 O0 0 10 1 I 4 o8 0000000000 OO(; O0 0 !0 I I 4 68 0000000000 oou o0 0 10 1 I 4 OB 0000000000 000 Oo 0 10 1 1 4 68 0000000000 000 aO O 10 I I 4 68 0000000000 OOO 00 0 10 I 1 4 68 0000000000 000 O0 0 10 1 1 4 6~ OOOO000000 000 O0 0 !0 1 i 4 68 0000000000 000 o0 0 10 1 1 4 68 0000000000 000 no o 10 1 1 4 68 0000000000 OeO 06 0 10 I 1 4 68 0000000000 000 Ou 0 10 1 1 4 6~ O000OO0~On (~10 O0 0 44 DaTA IS war~e Verification Listlnq Cblum~er~er A!aS~;a ComPutin~ Center 17:51 45 !0.504 TPHi..PS4 0.025 SIB}i'PS4 !9~.053 FB~C',PS4 !8732.852 TCFD.PS.4 8.682 ! 33,255 43 0O5 879 336 378 527 TRAT,P84 TCAM,P84 T$CM,PS4 TE~$,PS4 13.119 SBMF.P$4 127 964 TRAT.PS4 9744.005 TSC~!,PS4 402.069 TENSoPS4 67,854 1,]79 40440'625 80B6,944 950,006 63,277 I 644 3~6o5 789 ~$~1 705 !350 000 SERVICE : Fb!C VFR$I~ : O0~CO! g~X REC S!Ze : !024 L~ST WILE : 5 O.50nO ~or each ~ass in semarate S10p DFpTH 1 O-DFC-9 3 raw bacKoround pass ~.~ IS Tape Yeriticet!o~ Listina chlumberqer ~!asKa Computin~ Center 26-nCT-1994 i7;51 PAGE: 46 D~ILL~R (FT): LOG !NTEPV.~L ~OTT~q LOG I?,TERVnL (FT): I,OGG'I~ SPKED (FPF~): TODL ST~i~G (TOP TO I'P COb TDTP TDTP T~T~ , 798.0 ~079t.0 ~.800.0 lO-DEC-g4 OPE~ ~OLE ~:~!T SIZ~ D~!DLE~S CAb!i~G DEPT~ fFT): LOCGERS CASING DEPTH (VT): FLUTD TYPE: FLUID DEi~SiTY (LB/G): SURFACE T~4PERATD~E (9EGF): ~OTTO~4 HOLE I'F~PE~ATU~E (r~ECF): FLUID SAi.,I~}TTY (pP~): ?LUID LEVEL fFT): GAS/bib a.~T!O~ CHOK~, (PEG): SA~!DSTONE 2.65 PA~K Lr)¢~ SCALE (CPS): PATE '~00! STAL"Dr?Ftr (I~,.~).' 10150.0 SEAWATER/BORAX -1, O.0 18~.0 !S Tane Veri...ff. catlon t,i. stino cblumberger /~lasKa Computint: Center 26-OCT-~994 17:51 PA~E: 47 C~ ARCP ALASKA, IDAC. ~D~ PRUDHDE BAY WK'~ DS 05-28 API ~.! 50-029-2220~-00 FL 2~3I' FNL & 49~0' FEb RaNC 1.5E COUK' ~.,:{0 R T H SLOPE N~T~ USA PDAT ash EPD v! O. L~'~' ADD FT 70, E~'B FT 70, ~7DF FI TDD FT 10640, TDL ~'? 10706. T!~I F'T 10~00. [)~T PI.I ?'i P- T ~t~ IF;AP 1 3:0C. I O-DEC-94 STEP [; E:C;F -!0. Compan~ ~ame Field Name Well Name API Serial Number Field Location Section Township Range County State or Provlmce Marion Witness ~ame Service Order Number Perms~ent datu~ Elevatiom o~ Permament Datu~ Lo~ ~easured Fro~ above Per~nent Datum Elevation of Kelly Ousbin~ Elevatio~ of OerricM Floor Elevation o~ Ground Level Tot~! Depth - Driller Total Depth - !,oc~er BottoD~ Lo~ Interval TOD LOO Interval DrilllnQ Fluid Type Tl~e boa~er at Bottom Surface Temperature TIHt. p, TYP? ,'. F'tiPV STG~' $i,a,[a (i,,:eutro,~ Caoture Cross section~ TDH! TOT ~)orosity sRHF ~oreho!e SI, um~;~ - tar detecto~ SPH~ 9orehole SJ.~ma - ~ear detector I$ Tape ver!fi, catIon L£stinc chlumberqer AlasKa Con'.putln0 Center 2a-~C~-19~4 17:5t a rrec~ SIB~ Corrected Boreho]e Si~ma T~AT ~ation Total ~ear to Far couDts SDS! Standard deviation of Sigma B~Cr Rac~QrOUDd CoUnt Rates - 5ear Detector F~AC ~ac~round Count Rate - Far Detector TCAN Total counts analyzed mear detector TCAw Total counts analyzed : far detector TCN~ ~ota~ capture counts - Near detector TCFD Total capture Counts - far ~ectector ~$CN Total Selected Cou~ts - ~ear Detector TsC~ Total Se~ecto~ Count~ - Far Detector I~D Inelastic cot~nt rate - nea~ detector I~FD ?nelas~ic count rate - far detector 4¸8 2 66 3 73 5 66 6 73 '! ~ 68 9 ~5 VT 17 1,¢ ~6 n t~ 65 16 66 I 0 66 l~ ~6~ # LOG 'FYP~ CLASS ~OP ~Uu8 Sg~P ELE~ CODE (HFX) -;;[; .................................................................................. ._ F'? 480617 ¢~u U¢?0 of n ti I 1 4 og 0000000000 $1Gu P55 C!i ~80o!7 O0 000 O0 0 1! 1 I 4 6~ O00000000O T~H? PS~ pU 400617 O0 000 OO 0 11 1 t 4 68 O00000000O ~RHV PS5 C[! 460617 OO Oat) Cu 0 !1 1 1 4 69 ooooonooon IS Tare VorI~!cation Distlnq chlumherger Alaska ComptltinO Center 26-QCT-]9q4 17:51 PAGB: 49 tD ORDE~ ~ LOG TYPE .': ~ 1:'' S~~'< :.-:SS C .~,~06 7 0 000 () 0 $IGC t~S~ C!~ 480~7 O0 00O 00 0 STB~ P65 C~I 4G~6~7 oO 000 O0 0 TPA'~ DS5 49()6~, 7 O0 000 O0 0 SDST P65 CU b.aC~ PS5 CP6 480o~7 ~0 000 O0 0 FBAC P~ CPS 4~o6~.7 O0 000 00 0 TCA,~3 P&5 CPS TCA. W P85 CPS 480617 00 000 00 0 YCND PS5 CP6 480617 oO 000 O0 0 TCFr:' ~Ss CPS aSOb17 OO oo0 O0 0 TSC~' PS5 CPS 4.80~! 7 O0 000 O0 INND PS~ CPa 480617 0O 000 00 0 iMF~ P85 C~$ 480617 O0 000 0O 0 TF~:~8 P;S~ LB .~-~0617 OC 000 1 !.,,E NU ........ .t{ 0 ~ ,~ 8 Z~; R'EPR PROCESS 1 4 0000000 I 4 68 0000000000 ~1 1 ]I i I 4 6B O00OO00000 !1 1 I 4 68 0000000000 ~1 1 i 4 8~ 0000000000 l! i I 4 6e O00OO00000 !1, 1 I 4 6~ 0000000000 11 1 i 4 6~ 0000000000 11 1 I 4 68 0000000000 1! I I q 68 0000000000 tl i I 4 6e 0000000000 11 I 1 4 6e O0000OO000 11 I I 4 6~ 0000000000 11 1 1 4 6~ 0000000000 t! 1 I 4 68 0000000000 11 I I 4 68 0000000000 DMP't. i ~812. 000 .qlGx. PS5 1! .249 Sg 8~',.~, P8 $ ~3. I97 8IGC.PS5 SDS!.PS5 0.!79 gA. CK.PS5 ~13.~47 TC.AF.PS~ 235'~2.457 TC~'L). P85 1951,4.~03 TSCr. P89 5054.0~1 I~g~O,P85 1~3t.567 DFpm. 10595.00!~ $tG;~.PS5 il,60(} 8n~,~.~85 40.532 SIGC.PS5 o.~91. 5OSl.PS~ 0.221 BACK.PS5 120.1.84 TCAF.~Ss 23855.7?7 TCMO.PS5 28486,453 TMCF.P$~ 48o9.~72 I;~rO.P$5 166R,487 TPHI.PS5 !9.559 SBhlr. PS5 SIBYl.P85 43.007 TRAT.P85 WBAC.PS5 24.569 TCA~I.PS5 TCFD.PS5 !0183.~43 TSC~-!. PS5 ~NFD.P85 312.700 TENS.PS5 63.277 1.644 38605.789 831,1.705 965.000 29.963 2.i44 51147.758 10503.402 1325.000 IS Tar'e Ver~,tl.!cat~ion ListIne chlumher(Ter ~].ask. a Computln~ Center 26-~CT-~994 17:5! 0 D.~T~ ~ P~EVI. ObS TAPE C~'~:SvT ~ ~RCO ALA~K.~ ~C, DS 5'2~, PL.~.[)!4~ BAY , Copyright 1987,1988,1989,1990,1991 By WESTERN ATLAS INTERNATIONAL, INC. Ail rights reserved. PROGRAM: TAPESCAN REVISION: 2.53 Start of execution: Wed 16 OCT 91 3:24p Tape Subfile 1 is type: LIS **** REEL HEADER **** 91/10/16 01 **** TAPE HEADER **** 91/10/16 01 Tape Subfile: 1 Minimum record length: Maximum record length: 2 records... 132 bytes 132 bytes 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 DS 5-28 5002922208 ARCO ALASKA, INC. ATLAS WIRELINE SERVICES 16-OCT-91 RUN1 RUN2 RUN3 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 89891 J. DAHL E. ALEXANDER 32 liN 15 2431 4220 70.00 69.00 35.00 OPEN HOLE CASING DRILLER' S BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: 7.630 6.750 10928.0 CIRCULATION STOPPED: 23:30 (03-SEP-91) TOOL INTERMITTANTLY STICKING IN BOTTOM 250' OF HOLE. ADDITIONAL REPEAT NOT ATTEMPTED DUE TO POSSIBLE HOLE PROBLEMS. DECENTRALIZER NOT USED DUE TO HOLE SIZE. SOME CYCLE SKIPPING DUE TO TOOL STICKING. $ FILE HEADER FILE NUMBER: 1 EDITED OPEN HOLE MAIN PASS All tool strings; depth shifted and clipped curves; all runs merged; no case hole data. DEPTH INCREMENT: # FILE SUMMARY PBU TOOL CODE BCS DIL 0.5000 RECEIVED OCT START DEPTH STOP DEPTH --- AlaskaOit&Ga.sCo~s, Cofllmissi°~ 10150.0 10956.0 10150.0 10956.0 2435 10150.0 10956.0 $ BASELINE CURVE FOR SHIFTS: GR FROM DIFL CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH RFOC RILD RILM RILD RILM 10180.5 10181.0 10183.0 10214.0 10219.0 10220.5 10233.0 10233.5 10237.0 10238.0 10243.0 10244.5 10245.5 10248.0 10296.0 10318.0 10319.0 10330.0 10332.0 10335.0 10335.5 10340.5 10341.5 10346.0 10355.0 10360.0 10366.0 10370.5 10371.5 10372.5 10375.0 10376.5 10377.5 10382.5 10482.5 10483.0 10483.5 10484.5 10489.0 10491.0 10502.0 10508.0 10509.0 10509.5 10536.0 10542.0 10542.5 10546.5 10547.5 10551.0 10563.0 10565.0 10238.0 10238.0 10238.0 10331.0 10331.0 10331.0 10489.5 10489.5 10489.5 10181.5 10182.5 10184.5 10214.0 10218.0 10219.5 10233.5 10234.5 10239.0 10244.5 10246.0 10246.5 10249.0 10297.0 10319.0 10319.5 10331.0 10334.5 10335.0 10342.0 10343.0 10348.0 10355.0 10360.0 10367.5 10372.0 10372.5 10373.5 10375.5 10376.5 10377.0 10382.0 10483.0 10483.5 10484.5 10485.0 10489.0 10503.5 10509.5 10510.0 10510.5 10536.5 10542.5 10543.5 10547.5 10548.0 10551.5 10562.5 10564.5 10181.5 10182.5 10184.5 10214.0 10218.0 10219.5 10233.5 10234.5 10239.0 10244.5 10246.0 10246.5 10249.0 10297.0 10319~.0 10319.5 10331.0 10334.5 10335.0 10342.0 10343.0 10348.0 10355.0 10360.0 10367.5 10372.0 10372.5 10373.5 10375.5 10376.5 10377.0 10382.0 10483.0 10483.5 10484.5 10485.0 10489.0 10503.5 10509.5 10510.0 10510.5 10536.5 10542.5 10543.5 10547.5 10548.0 10551.5 10562.5 10564.5 10602.0 10623.5 10628.5 10638.0 10640.0 10640.5 10651.5 10654.0 10669.5 10671.0 10671.5 10672.0 10673.0 10674.0 10674.5 10682.0 10686.0 10687.0 10688.0 10691.0 10700.0 10704.5 10705.5 10706.0 10707.5 10708.0 10708.5 10709.5 10710.5 10721.0 10728.5 10730.0 10735.0 10759.0 10763.0 10776.0 10778.0 10780.0 10781.0 10816.0 10822.0 10826.0 10828.0 10829.0 10833.0 10874.5 10876.0 10887.0 10891.0 10891.5 $ BASELINE DEPTH 10602.0 10681.0 10702.5 10703.5 10720.0 10730.0 AC02 10602.0 10681.0 10702.5 10703.5 10720.0 10730.0 CNC 10602.0 10681.0 10702.5 10703.5 10720.0 10730.0 10622.5 10627.5 10636.0 10638.0 10639.0 10649.5 10652.0 10668.5 10670.0 10671.0 10672.0 10673.0 10673.5 10674.0 10684.5 10685.0 10686.0 10691.5 10701.0 10707.0 10709.0 10709.5 10710.5 10711.5 10712.0 10729.0 10735.5 10757.5 10761.5 10774.0 10776.0 10778.5 10779.5 10815.5 10821.5 10826.0 10828.0 10828.5 10832.5 10876.0 10877.5 10888.0 10892.0 10892.5 10622.5 10627.5 10636.0 10638.0 10639.0 10649.5 10652.0 10668.5 10670.0 10671.0 10672.0 10673.0 10673.5 10674.0 10684.5 10685.0 10686.0 10691.5 10701.0 10707.0 10709.0 10709.5 10710.5 10711.5 10712.0 10729.0 10735.5 10757.5 10761.5 10774.0 10776.0 10778.5 10779.5 10815.5 10821.5 10826.0 10828.0 10828.5 10832.5 10876.0 10877.5 10888.0 10892.0 10892.5 10170.5 10185.5 10189.0 10191.5 10197.0 10239.0 10332.0 10185.5 10189.0 10238.5 10331.0 10170.5 10191.5 10197.0 10334.0 10336.5 10338.5 10339.5 10367.0 10426.0 10426.5 10428.0 10566.0 10585.5 10646.0 10646.5 10702.0 10734.0 10751.0 10756.0 10770.0 10831.5 10921.0 10944.5 10945.0 $ MERGED DATA SOURCE PBU TOOL CODE $ REMARKS: $ ONE DEPTH PER FRAME 10338.5 10339.5 10428.0 10566.0 10700.0 10734.0 10831.5 10336.5 10339.0 10367.0 10426.0 10427.0 10586.0 10644.0 10644.5 10751.5 10756.5 10771.0 10922.5 10946.0 10946.5 RUN NO. PASS NO. MERGE TOP MERGE BASE Tape depth ID: F 12 Curves: Name Code Samples Units Size Length 1 DT 68 1 US/F 4 4 2 FUCT 68 1 CPS 4 4 3 GR 68 1 GAPI 4 4 4 ILD 68 1 OHMM 4 4 5 ILM 68 1 OHMM 4 4 6 LL8 68 1 OHMM 4 4 7 MTEM 68 1 DEGF 4 4 8 NPHI 68 1 PU-S 4 4 9 NUCT 68 1 CPS 4 4 10 SP 68 1 MV 4 4 11 TEND 68 1 LB 4 4 12 TENS 68 1 LB 4 4 * DATA RECORD (TYPE# 0) 994 BYTES * Total Data Records: 85 Tape File Start Depth = Tape File End Depth = Tape File Level Spacing = 10956.000000 10150.000000 0.500000 48 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 20970 datums Tape Subfile: 2 297 records... Minimum record length: 62 bytes Maximum record length: 994 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: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH 2435 9733.0 10150.0 $ BASELINE CURVE FOR SHIFTS: GR FROM DIFL CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH $ REMARKS: $ ONE DEPTH PER FRAME Tape depth ID- F 7 Curves: Name Code Samples Units Size Length 1 FUCT 2 GRCH 3 MTEM 4 NPHI 5 NUCT 6 TEND 7 TENS 68 1 CPS 4 4 68 1 GAPI 4 4 68 1 DEGF 4 4 68 1 PU-S 4 4 68 1 CPS 4 4 68 1 LB 4 4 68 1 LB 4 4 * DATA RECORD (TYPE# 0) 998 BYTES * 28 Total Data Records- 27 Tape File Start Depth = 10150.000000 Tape File End Depth = 9733.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code- 68 6681 datums Tape Subfile: 3 Minimum record length: Maximum record length: 54 records... 62 bytes 998 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 STOP DEPTH 2435 BCS DIL $ 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 9733.0 10956.0 9733.0 10956.0 9733.0 10956.0 CABLEHEAD TENSION MASS ISOLATION TEMPERATURE G AM]W_A RAY COMPENSATED NEUTRON PULSE CODE MODULATOR ACOUSTIC LOG DUAL IND.FOCUSED LOG CHT MIS TEMP GR CN PCM AC DIFL $ 04-SEP-91 FSYS256 REV:G002 VER:2.0 1130 03-SEP-91 631 04-SEP-91 10928.0 10920.0 9750.0 10917.0 0.0 TOOL NUMBER 3974 3967 2806 1309 2435 3506 1603 1503 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT)' 6.750 10150.0 10146.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (nB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): 8.90 400.0 9.5 6.0 167.0 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: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : REMARKS: NO SHIFTS REQUIRED. $ ONE DEPTH PER FRAME 1.890 0.880 1.340 0.000 1.720 0.000 THERMAL SANDSTONE 0.00 0.000 0.0 Tape depth ID- F 12 Curves- Name Code Samples Units Size Length 1 AC 68 1 US/F 4 4 2 CHT 68 1 LB 4 4 3 CLSN 68 1 CPS 4 4 4 CNC 68 1 PU-S 4 4 5 CSSN 68 1 CPS 4 4 6 GR 68 1 GAPI 4 4 7 RFOC 68 1 OHMM 4 4 8 RILD 68 1 OHMM 4 4 9 RILM 68 1 OHMM 4 4 10 SP 68 1 MV 4 4 11 TEMP 68 1 DEGF 4 4 12 TTEN 68 1 LB 4 4 DATA RECORD (TYPE# 0) 994 BYTES * 48 Total Data Records- 258 78.0 167.0 68.0 0.0 68.0 0.0 Tape File Start Depth = 10956.000000 Tape File End Depth = 9732.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units =~Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code' 68 84632 datums Tape Subfile: 4 337 records... Minimum record length: 62 bytes Maximum record length: 994 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 2 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH 2435 10070.0 BCS 10070.0 DIL 10070.0 $ 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 10949.0 10949.0 10949.0 04-SEP-91 FSYS256 REV:G002 VER:2.0 1130 03-SEP-91 631 04-SEP-91 10928.0 10920.0 9750.0 10917.0 0.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CHT MIS TEMP GR CN PCM AC DIFL $ CABLEHEAD TENSION MASS ISOLATION TEMPERATURE GAMMA RAY COMPENSATED NEUTRON PULSE CODE MODULATOR ACOUSTIC LOG DUAL IND.FOCUSED LOG TOOL NUMBER 3974 3967 2806 1309 2435 3506 1603 1503 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): 6.750 10150.0 ~ 8.9 0 Alaska 0{t ~ Gas C~}f~s, commissior~ 400.0 A~mhorage 9.5 6.0 167.0 1.890 78.0 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS · $ ONE DEPTH PER FRAME 0.880 1.340 0.000 1.720 0.000 THERMAL SANDSTONE 0.00 0.000 0.0 'Tape depth ID: F 12 Curves' Name Code Samples Units 1 AC 68 1 US/F 2 CHT 68 1 LB 3 CLSN 68 1 CPS 4 CNC 68 1 PU-S 5 CSSN 68 1 CPS 6 GR 68 1 GAPI 7 RFOC 68 1 OHM/~ 8 RILD 68 1 OHMM 9 RILM 68 1 OHMM 10 SP 68 1 MV 11 TEMP 68 1 DEGF 12 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 4 4 * DATA RECORD (TYPE# 0) Total Data Records: 186 994 BYTES * 48 167.0 68.0 0.0 68.0 0.0 Tape File Start Depth = 10949.000000 Tape File End Depth = 10069.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary' Rep Code: 68 52455 datums Tape Subfile: 5 263 records... Minimum record length: Maximum record length: 62 bytes 994 bytes Tape Subfile 6 is type: LIS **** TAPE TRAILER **** 91/10/16 O1 **** REEL TRAILER **** 91/10/16 O1 Tape Subfile: 6 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Wed 16 OCT 91 3:25p Elapsed execution time = 43.50 seconds. SYSTEM RETURN CODE = 0
