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197-160
Pages NOT Scanned in this Well History File XHVZE This page identifies those items that were not scanned during the initial scanning Project. They are available in the original file and viewable by direct inspection. File Number of Well History File PAGES TO DELETE Complete RESCAN [] Color items - Pages: Grayscale, halftones, pictures, graphs, charts- Pages: Poor Quality Odginal- Pages: Other - Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type -OVERSIZED n .Logs of various kinds Other COMMENTS: Scanned b~.' ~~-~,dr.d'D'=r~tha Nathan Lowell TO RE-SCAN Notes: Re-Scanned by: Beve~ Mildred Daretha Nathan Lowell Date: /si Schfumberger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well 1P2-22 I '11- - 8"-A 11'2-16 f '4:.t, - I ;..;:)-=< P2-36 ; C¡'t - I (",.,Ü P2-50B 1£.1,,,,- - ()<7 (.- 16-03 ¡~I-C' II ~,_~I 'ì 1- - I (~(;, 4-18/S-30 ì~"1<; - I i è. 1-33B/L-24 ¡ G '¡( -.::::J""I5 0441A I~~-[)~< 15-09A . C¡ -3 - ~"< 09-17 '1-~ -r-;-~.c;¡ 16-09A "-ì , - ()?;'"K 16-11'"1( ,"'" -II 'k 17-02 I ~ {~ - OrO NK-38A ::)(-~I -::J.t../. R-35 ¡ "1'~- / 't<¡ D-09A I Cì<; - ')."5(<.,- L5-16 i"?r 1- - () 10, K-08A C'\ {-.;:;.. ¡L.t (" H-04A _ ~i/' .:::. -. 1(/ I Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Job # 11136744 11058238 N/A N/A 11076454 11051061 10564459 10889175 N/A N/A 11076460 11051089 11058249 N/A 10687734 11212863 11221576 11212864 11054182 10715365 17 /. ('Q ;~? / / V/ RECE\VED JUt'! 0 8 2006 \i$OO . . ""'\ &. ,~~., (""'iiS ccmm .~. H 1 _:.~\,A \.;I<>;>\J\- 'v"ii,Mi'ìt;;i'¡ ,)U",¡ Ar.~í3I;e¿~.,¡,.~ . Ai.hc,", ., "'h Loa DescriDtion GLS VYFL LDL LDL INJECTION PROFILE GLS/LDL PSP GLS SCMT LDL OIL PHASE BOTTOM HOLE SAMPLE INJECTION PROFILE PRODUCTION LOG WIDEFT LDL SENSA MEMORY LDL MDT US IT USIT USIT MCNL .$ ï.?"'¡C¡ Q. MCNL ~ i ':>¡ ¿/Lj ~ 2. ZDOß Date 11713705 08/18/05 07/13/05 07/16/05 07/28/05 06/15/05 04/18/03 10/12/04 07/18/05 02/02/05 08/18/05 08/18/05 09/14/05 10/17/05 02/27/05 05/26/06 OS/27/06 OS/28/06 06/06/05 11/27/03 06/01/06 NO. 3828 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Helen Warman 333 West 7th Ave, Suite 100 Anchorage, AK 99501 .' ...LO'~ Field: Prudhoe Bay \ ~'ff~ 'IA BL 1 1 1 1 1 1 1 CD Color e 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 e Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage. AK 99503·2838 A TTN: Beth ~\\Ð~ 1,µ6/r A STATE OF ALASKA S/i\WO(P ALAS~IL AND GAS CONSERVATION CO.SION WELL COMPLETION OR RECOMPLETION REPORT AND LOG ^ 'J!' S} " "'on¡::; ,,.,i K ~ Ij L v,J !"'¡B:~,~;£! UJ~5Æ t/i,); i,;¡](}2, LGm 1 a. Well Status: D Oil DGas D Plugged 181 Abandoned D Suspended DWAG 1 b. Well Class: ,. ~ ,....) ".,. j ". . 1 r'\·, '~~,,~ ~, ~,,~)!~.. 20AAC 25,105 20AAC 25,110 181 Development D Exploratory DGINJ DWINJ D WDSPL No. of Completions Zero Other D Stratigraphic D Service 2. Operator Name: 5. Date Comp., Susp., or Aband. 12. Permit to Drill Number BP Exploration (Alaska) Inc. 3/19/2006 197-160 306-041 3. Address: 6. Date Spudded 13. API Number P.O. Box 196612, Anchorage, Alaska 99519-6612 09/09/1997 50- 029-2280 1-00-00 4a. Location of Well (Governmental Section): 7. Date ToO. Reached 14. Well Name and Number: Surface: 09/21/1997 PBU P2-36 273' FNL, 1348' FWL, SEC. 14, T12N, R14E, UM 8. KB Elevation (ft): 15. Field I Pool(s): Top of Productive Horizon: ..¡¡; 'fP 2156' FNL, 1278' FWL, SEC. 18, T12N, R 'U~/cfc;; 47.55' Prudhoe Bay Field I Point McintyrE Pool Total Depth: Ii. I 9. Plug Back Depth (MD+ TVD) 2181' FNL, 1527' FWL, SEC. 18, T12N, R , UM 14547 + 9050 Ft 4b. Location of Well (State Base Plane Coordinates): 10. Total Depth (MD+TVD) 16. Property Designation: Surface: x- 681590 y- 5998311 Zone- ASP4 14770 + 9178 Ft ADL 034627 --- 11. Depth where SSSV set 17. Land Use Permit: TPI: x- 692125 y- 5996691 Zone- ASP4 Total Depth: x- 692375 y- 5996672 Zone- ASP4 N/A MD 18. Directional Survey 19. Water depth, if offshore 20. Thickness of Permafrost DYes 181 No N/A MSL 1900' (Approx.) 21. Logs Run: MWD, LWD, ESS, GR I RES 122. (;ASING, liNER AND (;EMENTING KECORD n..,.,~,,.. " ", . SETTING EPTHMD .SËTTINGDEPll..irvp HOLE i:. :/> ..':, ·.....$TZËD·. . GRAbE... < i6ì'¡;T~r\ ,'VVT. t-:'ERt'r_ I OF> tsOTTOM :\OF> I tsOTTOM SIZE \..iEMEN",,,,,,,, ." .·.i,>; 20" 133# H-40 Surface 110' Surface 110' - Driven 9-5/8" 40# L-80 34' 7204' 34' 4967' 12-1/4" 1766 sx Coldset III, 593 sx Class 'G' 7" 26# I 29# L-80 I 13Cr 32' 14142' 32' 8813' 8-1/2" 236 sx Class 'G' 4-1/2" 12.6# 13Cr 13993' 14770' 8727' 9178' 8-1/2" 236 sx Class 'G' 23. Perforations open to Production (MD + TVD of Top and 24. 1 JBING 'C ; ·...i;,·····;i '''''., Bottom Interval, Size and Number; if none, state "none"): SIZE DEPTH SET (MD) PACKER SET (MD) None 4-1/2", 12.6#,13Cr 13998' 13942' MD TVD MD TVD 25. 'c/ ACII:),. IIO::,,*..i;'t~ i ,'.," . . ,'. ..,' .~((:: i '"L,~"~ DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED ~,;",h",,"\; ,,',' 14498' Set Whipstock 14498' P&A wI 70.1 Bbls of Class 'G' 26. 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 .. Flow Tubing Casing Pressure CALCULATED .. OIL-BBL GAs-McF W A TER-BBL OIL GRAVITy-API (CORR) Press. 24-HoUR RATE 27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary). Submit core chips; if none, state "none". None nR\G\NAL Form 10-407 Revised 12/2003 CONTINUED ON REVERSE SIDE 28. GEOLOGIC MARKE 29. ORMATION TESTS NAME MD TVD Include and briefly summarize test results. List intervals tested, and attach detailed supporting data as necessary. If no tests were conducted, state "None". HRZ 14348' 8934' None Kalubik 14384' 8955' Kuparuk 14464' 9002' Miluveach 14639' 9103' 30. List of Attachments: Summary of Pre-Rig Work and Daily Drilling Reports 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Terrie HUbble~ Title Technical Assistant Date ott l67 (tx.o PBU P2-36 Well Number 197-160 306-041 Permit No. I Approval No. INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Prepared By Name/Number: Drilling Engineer .. Terrie Hubble, 564-4628 Sean McLaughlin, 564-4387 ITEM 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. ITEM 4b: TPI (Top of Producing Interval). ITEM 8: The Kelly Bushing elevation in feet above mean low low water. Use same as reference for depth measurements given in other spaces on this form and in any attachments. ITEM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). ITEM 20: True vertical thickness. ITEM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). ITEM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). ITEM 27: If no cores taken, indicate "None". ITEM 29: List all test information. If none, state "None". Form 10-407 Revised 12/2003 Submit Original Only . . Well: Field: API: Perm it: P2-36A Prudhoe Bay Unit 50-029-22801-01-00 206-022 Accept: Spud: Release: Rig: 03/19/06 03/21/06 03/28/06 Nordic #1 ,_ 'T' ...~.....". ,_ '~.'.~~M~.'._'.~T_'_._ .··.·.··.·".·.··T_·..~"__T__T·_M.·_..·__.___ PRE-RIG WORK 02/04/06 UNABLE TO PASS THRU PARRAFIN RESTRICTION AT 1100' SLM WI 3,85" CENT, LRS PUMPED 58 BBL HOT DIESEL, BRUSHED DN TO DB LOCK WI 4.5" BLB AND 3.85" G-RING AT 2200' SLM. PULLED K-VALVE WI CARRIER W/2 SETS PACKING AT 2200' SLM, SER# K-20. 02/05/06 DRIFTED WI 3.80" SWAGE TO 4960' SLM, UNABLE TO PASS THRU PARRAFIN RESTRICTION. RAN 4.5" BLB AND 3.80" G-RING TO 7985' SLM, UNABLE TO PASS THRU OBSTRUCTION - POSSIBLE SCALE. PUMPED WI LRS 45 BBL OF DIESEL. RAN 3.50" G-RING TO 14,386' SLM. 02/18/06 RU AND PERFORM CHAIN INSPECTION. REPLACE PACK OFF'S. RIH WITH WFRD 3.80" OD 6 BLADED MILL. MILL FROM 2900' WI FLOPRO SWEEPS. 2 STALLS IS TUCK AT 14082' DOWN/14076' UP. WORK FREE, CHASE OUT OF HOLE. 02/19/06 CHASE OUT OF HOLE WI 3.8" MILL. ADD JARS TO BHA. RIH WI 3.8" MILL. START MILLING AGAIN AT 8900' DOWN. FOUND HEAVY SCALE DEPOSITS FROM 14400' -14525' CTM, AREA OF WS SETTING DEPTH. MAKE REPEAT PASSES UP AND DOWN OVER WS INTERVAL TO INSURE CLEAN. TAG CIBP AT 14546' UP CTM. PUMP 2 - 10 BBL FLO PRO SWEEPS AND CHASE OUT WITH 3MM GAS LIFT. PERFORM HARC RISK ASSESSMENT. CAN NOT POP OFF WELL. SUSTAINED WINDS + 50 MPH. CONTINUE TO BLEED lAP DOWN FLOWLINE. WINDS DOWN. POP OFF. REMOVE MOTOR! MILL. BEGIN MU NEW STRING. 02/20/06 MU WEATHERFORD 4.5" WRP. BULLHEAD KILL/FLUID PACK WI 345 BBLS KCL. RIH WI WRP. LOG TEL FROM 14100' -13900', REPEAT. MAKE DEPTH SHIFT FROM TEL. SET WRP AT 13964', MID ELEMENT. POOH. CIRC 407 BBLS DEAD CRUDE DOWN IA AND UP TUBING TO GET GAS OUT. PERFORM MIT-T TO 3000 PSI. TEST PASSED AFTER SECOND ATTEMPT. PERFORM CMIT. GOOD TEST. MUIRIH WI WFRD GS FISHING TOOLS. PERFORM MIT-OA TO 2000 PSI. PASSED AFTER SECOND ATTEMPT. TAG WRP AT 13951'. 02/21/06 TAG WRP AT 13951'. JAR/WASH OVER WRP. INDICATION OF RELEASE. POOH. WRP FISH IS RECOVERED. REMOVE BHA. STAB ONTO WELL WITH NIGHT CAP. FREEZE PROTECTED FLOWLINE WITH 10 BBLS NEET AND TUBING WITH 40 BBLS 60/40 METHANOL. SUSPENDED RD OPERATIONS AND GO TO WEATHER STANDBY. 02/25/06 DRIFT WI 3.70 CENT AND 3 3/8 DUMMY GUN, TAG BOTTOM AT 14530' SLM. 02/26/06 RUN CALIPER (PDS) SD AT 14528' SLM, CALIPER UP TO SURFACE. METAL SHAVINGS IN WELL DID NOT ALLOW CALIPER TO GET GOOD DATA. LRS TO BRUSH AND FLUSH WELL FOR CALIPER RUN. 02/27/06 BRUSH AND FLUSH TUBING TO CLEAN UP METAL SHAVINGS PRIOR TO RUNNING CALIPER. RAN CALIPER FROM 14525' SLM, GOOD DATA. 02/28/06 SET WEATHERFORD 4-1/2" LSX-N WHIPSTOCK, TOP OF WHIPSTOCK AT 14498', FACE OF WHIPSTOCK ORIENTED 7.6 DEGREES RIGHT OF HIGH SIDE LOOKING DOWNHOLE. 3 RA TAGS 8.8' BELOW TOW AT 14506.8' TOTAL LENGTH OF WHIPSTOCK = 13.15' TOW TO BOTTOM OF TRAY = 8.22' TOW TO MIDDLE SLIP = 10.75', JOB COMPLETE. TURNED WELL OVER TO DSO. BP EXPLORATION Page 1 . Operations Summary Report Legal Well Name: P2-36 Common Well Name: P2-36 Spud Date: Event Name: REENTER+COMPLETE Start: 3/7/2006 End: Contractor Name: NORDIC CALISTA Rig Release: 3/28/2006 Rig Name: NORDIC 1 Rig Number: N1 Date From - To Hours Task Code NPT Phase Description of Operations 3/18/2006 22:00 - 23:00 1.00 RIGD P PRE Prep rig for move 23:00 - 00:00 1.00 MOB P PRE Move rig off P2-37A, stage on location 3/19/2006 00:00 - 04:45 4.75 MOB P PRE Nordic Rig # 1 on Standby waiting on Nabors Rig 7 ES to move. RU pump truck on P2-36, bullhead 375 bbls of 9.9 ppg brine followed wI 30 bbls of MEOH at 4 bpm wI 2900 psi, final pump ratelpressure at 3 bpm/1750 psi, Shut down pumps, 0 WHP, IA - 20psi, OA - 280 psi, also performed preventive maintenance on CT injector. 05:00 - 06:00 1.00 MOB P PRE Performed PJSM on moving and spotting rig over P2-36, Move Rig spot over P2-36. ACCEPT RIG AT 06:00 HRS ON 03/19/2006. 06:00 - 06:15 0.25 RIGU P PRE PJSM for N/U BOPE. 06:15 - 09:00 2.75 RIGU P PRE N/U BOPE & grease tree valves. 09:00 . 15:30 6.50 BOPSUF P PRE Perform initial BOPE pressure I function test. AOGCC witness waived by Lou Gramaldi. BOPE testing witnessed by John Egbejimba, BP WSL. Meanwhile spot outside trailers & tanks. RIU hardline to tiger tank & PT to 4k. 15:30 - 16:15 0.75 BOPSUF P PRE Circ & fill CT with 9.7ppg NaCUKCL water. PlTest CTC & inner reel valve to 3500psi. 16:15 - 16:30 0.25 ZONISO P WEXIT Held pre-operations safety meeting. Reviewed well plan, potential hazards & cementing BHA M/U procedures. 16:30 - 17:00 0.50 ZONISO P WEXIT Fill rig pits with 9.7ppg NaCLlKCL water. 17:00 - 17:30 0.50 ZONISO P WEXIT M/U slick cementing BHA #1 with big hole (0.90" 10) nozzle & 6' CSH tbg pup. Strip into well & M/U injector. Open up well & observe Opsi WHP. lAP = 440psi & OAP = 350psi. 17:30 - 20:10 2.67 ZONISO P WEXIT RIH with cementing BHA #1 taking FP returns to tiger tank., Tagged at 14505' CTM corrected back to ELM of Whipstock setting depth of 14498', up wt 42 k, dn wt 14 k 20:10·21:00 0.83 ZONISO P WEXIT PU 10' to 14488', flagged line, established injection rates wI 9.7 ppg brine at 1 bpm - 975psi, 1.5 bpm - 1200psi, 2 bpm -1400 psi, RU cementers 21:00 - 21:15 0.25 ZONISO P WEXIT PJSM on cement job 21:15 - 22:20 1.08 ZONISO P WEXIT Pump cement job as follows: pumped 5 bbls of FW, test lines to 4000 psi, 12.7 bbls of 15.8 ppg CL "G" neat cement slurry at 2.25 bpm, 900 psi, displace cement wI 4.5 bbls of FW, shut in well at choke, switch over to rig pumps, pump 9.7 ppg brine, bullhead into formation at 2 bpm - 1285 psi, pressure increased to 1350 psi after 37.5 bbls pumped, slowed rate to 1 bpm after pumping 55 bbls wI 1023 psi, pressure increased to 1475 psi wI 58.6 bbls pumped, open choke maintaining 1475 psi WHP, POH, laying in remaining cmt 1:1, pumped 70.1 bbls 22:20 - 22:30 0.17 ZONISO P WEXIT POH to 13000' wI Est TOC at -13685' 22:30 - 23:00 0.50 ZONISO P WEXIT Circ while holding squeeze pressure of 1975 psi at 3/4 bpm inlout, 1000 psi over baseline inj WHP, monitoring in/out volumes 23:00 - 00:00 1.00 ZONISO P WEXIT Pump 25 bbl biozan pill followed by 9.7 ppg double slick brine, RIH, washing down to 14440' w 13 bpm 1400 psi, 10' above whipstock tray w/1: 1 returns 3/20/2006 00:00 - 00:15 0.25 ZONISO P WEXIT POH to 13500' at 3 bpm wI 1300 psi, retums show cement contaminated brine 00:15 - 00:30 0.25 ZONISO P WEXIT RIH to 14488' at 3 bpm wI 1500 psi, returns wI cement contaminated brine 00:30 - 03:00 2.50 ZONISO P WEXIT POH to BHA Printed: 4114/2006 11 :13:05 AM · BP EXPLORATION Page 2. Operations Summary Report Legal Well Name: P2-36 Common Well Name: P2-36 Spud Date: Event Name: REENTER+COMPLETE Start: 3/7/2006 End: Contractor Name: NORDIC CALISTA Rig Release: 3/28/2006 Rig Name: NORDIC 1 Rig Number: N1 Date From - To Hours Task Code NPT Phase Description of Operations 3/20/2006 03:00 - 03:15 0.25 ZONISO P WEXIT POH w/ SHA, LD nozzle, pup jt 03:15 - 03:45 0.50 STWHIP P WEXIT PU, RIH w/ window mill assy, MU MHA, stab inj 03:45 - 06:00 2.25 STWHIP P WEXIT RIH w/ window mill assy present depth at 06:00 hrs 13900' 06:00 - 06:15 0.25 STWHIP P WEXIT Continue RIH & tag TOC @ 14478'. 06:15 - 08:00 1.75 STWHIP P WEXIT Mill cement from 14478' with 2.7/2.7bpm, 1600/1900psi, 3k WOS & 20fph. Stall & tag WS/Lnr pinch pt with pumps @ 14504.6'. Flag pipe & correct CTD to 14498' (pinch pt ELMO). 08:00 - 08:45 0.75 STWHIP P WEXIT Start milling window. Mill from 14498' to 14499' with 2.72/2.72bpm, 2100/2250psi & 2k WOS. 08:45 . 09:45 1.00 STWHIP P WEXIT Mill to 14500' with 2.7212.72bpm, 2100/2350psi & 3k WOS. Collect btms up sample for scale analysis. 09:45 - 10:45 1.00 STWHIP P WEXIT Mill to 14501' with 2.72/2.72bpm, 2100/2400psi & 3k WOS. 10:45 -11:45 1.00 STWHIP P WEXIT Mill to 14502' with 2.72/2.72bpm, 2100/2400psi & 4k WOS. Norm-tested 14500' & 14502' btms up samples for radioactivity - recorded only normal background radioactivity of 3-5uRem/hr (not hot). 11 :45 - 12:45 1.00 STWHIP P WEXIT Mill to 14503' with 2.72/2.72bpm, 2100/2400psi & 4k WOS. 12:45 - 14:15 1.50 STWHIP P WEXIT Control mill to 14504' with 2.72/2.72bpm, 2100/2400psi & 3k WOS. Exit into formation @ 14503.8'. 14:15 - 15:15 1.00 STWHIP P WEXIT Control mill formation to 14504.7' with 2.72/2.72bpm, 2100/2400psi & 3k WOS. Stall @ 14504.7'. P/U & ease back into milling. Mill to 14505'. 15:15 - 15:50 0.58 STWHIP P WEXIT Mill 10' formation to 14515' with 2.72/2.72bpm, 2100/2350psi, 15fph ave ROP & 2k WOS. 15:50 - 16:30 0.67 STWHIP P WEXIT Sackream/dress window/rat hole 3x & drift 2x. Window looks clean. Tentative window depths are: TOWSrrOW = 14498', SOW = 14503.8', RA PIP Tag = 14506.88'. Meanwhile swap the well bore to 100% reconditioned 9.7ppg Flo-Pro mud with 3% L-T, 1% of EMI776 (new Flo-Lube) & 8ppb K-G. 16:30 - 19:00 2.50 STWHIP P WEXIT POOH to window milling SHA #2, while displacing well to mud, std bk inj 19:00 - 19:25 0.42 STWHIP P WEXIT POH w/ SHA, LD milling assy 19:25 - 21:00 1.58 RIGD P WEXIT MU nozzle, stab inj, PJSM on handling and pickling CT w/ bleach and corrision inhibited pill, Pump 15 bbls of bleach, 60bbls of fresh water, 15bbls of corrosion inhibitor & 5 bbls of MeOH. 21 :00 - 22:00 1.00 RIGU P WEXIT prr N2 lines - OK, Slow down CT with N2 22:00 - 00:00 2.00 RIGD P WEXIT PU Injector, cut CTC, prep for pulling coil across and secure, pulled cable back to reel house. Prep CT reel for CT swap 3/21/2006 00:00 - 03:30 3.50 RIGU P WEXIT Held PJSM on critical lift, swapping CT reel, Spot reel, crane, RU crane, swap CT reel 03:30 - 04:00 0.50 RIGU P WEXIT PJSM w/ crew on RU hardline to reel, RU hard line 04:00 - 06:30 2.50 RIGU P WEXIT Held PJSM on stabbing CT, RIU cable and pulley, P/U injector head, Slip grapple into CT & pull test. Pull CT over pipe shed with winch & stab into injector, MIU injector to stripper, install SLS CTC. Pull test to 35k. 06:30 - 08:15 1.75 RIGU P WEXIT Install dart catcher. Pump 5bbls MeOH & 1 Obbls of fresh water. Close inner reel valve & PT hardline to reel - OK. Load wiper dart. Launch & chase with mud. Dart hit @ 73.3bbls. Press test inner reel valve & CTC to 3500psi - OK. 08:15 - 08:30 0.25 DRILL P PROD1 Held pre-spud safety meeting. Reviewed well plan, potential hazards & drilling SHA MIU procedures. 08:30 - 09:30 1.00 DRILL P PROD1 MIU drilling SHA #3 with 3.2deg X-treme motor, SHI Printed: 4/1412006 11:13:05AM ~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date Page 3_ BP EXPLORATION Operations Summary Report P2-36 P2-36 REENTER+COMPLETE NORDIC CALISTA NORDIC 1 3/21/2006 08:30 - 09:30 From - To Hours Task Code NPT Phase PROD1 09:30 - 10:45 10:45 -11:15 11:15-13:05 13:05 - 14:00 14:00 - 18:45 18:45 - 21 :00 3/22/2006 03:00 - 04:45 04:45 - 07:15 07:15 - 08:00 08:00 - 08:45 08:45 - 11:15 11 :15 - 12:25 12:25 - 12:35 12:35 - 13:35 13:35 - 14:00 14:00 - 19:00 19:00 - 19:15 19:15 - 23:33 3/23/2006 23:33 - 00:00 00:00 - 04:45 1.00 DRILL P 1.25 DRILL P 0.50 DRILL P 1.83 DRILL P PROD1 PROD1 PROD1 0.92 DRILL P PROD1 4.75 DRILL P PROD1 2.25 DRILL N DFAL PROD1 1.00 DRILL N 2.00 DRILL N 1.00 DRILL N 2.00 DRILL P DFAL PROD1 DFAL PROD1 DFAL PROD1 PROD1 P P P P PROD1 PROD1 PROD1 PROD1 2.50 DRILL 1.17 DRILL 0.17 DRILL 1.00 DRILL 0.42 DRILL P 5.00 DRILL P 0.25 DRILL 4.30 DRILL PROD1 PROD1 P P P P PROD1 PROD1 PROD1 PROD1 0.67 DRILL P PROD1 0.58 DRILL P 3.83 DRILL P PROD1 PROD1 Start: 3/7/2006 Rig Release: 3/28/2006 Rig Number: N1 Spud Date: End: Description of Operations HOT-DGS-DPS-SBS-BCPM coiltrack package & used Hycalogs 3-3/4" x 4-1/4" DS3611 bicenter bit #2. Scribe tools. Initialize BHI tools & M/U injector. RIH drilling BHA #3 to 6600'. Saw the CT butt-weld @ 3500'. SHT tools @ 6600' - OK RIH drilling BHA #3 to btm at 14515', no problems running thru window Orienting TF at 20R, pump #2 rate and pressure fluctuating, switch to pump #1, repeat downlink, orient to TF 30R Directional Drill wI TF at 5L, 2.5 bpm, 3750 psi, ROP at 30 -40 . fph, ECD 11.71, PVT 329 bbls. MWD failure. POH Pulser worked while POH. Possibly dog leg issue. w· replace with MWD used on previous well with similar d eg 33-40/100. Change out MWD. RIH RIH. Directionally drill 2.47/2.47 3850 psi, F - 3520 psi. WOB 3K, ROP 25 -50. Drill to 14650. ECD 1 3 ppg @ end of build. POH to 14545. Down-link to hig r record rate. Log tie-in. POH to BHA for lateral drillin assembly. POH wI BHA, LD MWD, r and bit, download MWD PU Lateral BHA wI re I d 4 1/8" bi-center Hughes bit, 1.2 deg mtr, MWD-Res·Gr rient to mtr, upload MWD tools, MU MHA, MU to CTC, S Inj RIH wI BHA 14450' Downlink r GR, Tie-in log f/14450' - 14340' RIH t 4511' Do link for RES, TF at HS, Madd Pass log f/14511' to btm at 650',2.6 bpm, 3750 psi, PVT 317 bbls Downlink - TF 9OL, pump rate fluctuating fl pump # 2, switched to # 1 pump and repeat downlink. Rig electrician to troubleshoot. Card in SCR replaced. irectionally Drill 2.5 bpm, 3750 psi, WOB 3 -4K, ROP 30 - 60, 11.71 ppg Wip to window. Directio lIy drill 2.47 bpm @ 3840 psi, FS = 3600 psi ,WOB 4K, ROP CD 11.7 Drill to 14912. Down link to orientto 9OR. Pump # cing swap to pump #1. Short trip Directionally drill 2. bpm @ 3860 psi, FS = 3450 psi, Up Wt 32K, On Wt 7K , WOB Wiper to window. Log tie-in. -2' correction. RIH to btm , no problems with 0 hole on wiper trip Directionally drill 2.4 bpm @ 3550 p . Up Wt 32K, On Wt 7K , WOB 2-3K, ROP 40-60, ECD 11.89 pp VT 297 bbls Wiper thru window to 14460', shut down p s, Troubleshoot #2 pump and # 3 SCR assignment, 10 min, s 'nvestigating RIH to btm, no problems with openhole Directionally drill 2.5 bpm @ 4000 psi, FS 3650 psi, at 265, Up Wt 32K, Dn Wt 7K , WOB 2 - 3K, ROP 80, ECD 11. ppg, PVT 291 bbls, still experiencing difficulty wI sporadic pum Printed: 4/14/2006 11:13:05AM ~lJ e ffi'~ ì rp 1f\ !.~,i¡þ.,. I!J, \hJ u lru e FRANK H. MURKOWSKI, GOVERNOR AI,ASIiA. ORAND GAS CONSERVATION COMMISSION 333 W. 7'H AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Sean McLaughlin CT Drilling Engineer BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 \q1/ ¡&tì Re: Prudhoe Bay Field, PBU P2-36 Sundry Number: 306-041 $CM~\1t.Ð F 1 (I Dear Mr. McLaughlin: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, Daniel T. Seamount Jr. . 14- Commissioner DATED thiS8' day of February, 2006 Encl. nc orage 1. Type of Request: a Abandon o Suspend o Operation Shutdown o Perforate o Other ------------~--------- o Alter Casing o Repair Well o Plug Perforations o Stimulate o Re-Enter Suspended Well o Change Approved Program o Pull Tubing o Perforate New Pool o Waiver o Time Extension 2. Operator Name: 4. Current Well Class: /' 5. Permit To Drill Number BP Exploration (Alaska) Inc. ~ Development D Exploratory 197-160/' 3. Address: D Stratigraphic D Service 6. API Number: /'/ P.O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-22801-00-00 7. KB Elevation (ft): 47.55' 9. Well Name and Number: PBU P2-36 ~. 8. Property Designation: 10. Field / Pool(s): ADL 034627 Prudhoe Bay Field / Point Mcintyre Pool 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): I Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 14770 9178 14547 / 9050 14547 None Casina Lenath Size MD ( TVD Burst Collapse Structural 110' 20" 110' 110' 3060 1500 Surface 7170' 9-5/8" 7204' 4967' 5750 3090 14110' 7" 14142' 8813' 7240 5410 LinAr 777' 4-1/2" 13993' - 14770' 8727' - 9178' 8430 7500 Perforation Depth MD (~ I Perforation Depth TVD (ft): I Tubing Size: / Tubing Grade: I Tubing MD (ft): 14464' - 14540' 9002' - 9046' 4-1/2", 12.6# 13Cr 13998' Packers and SSSV Type: 7" x 4-1/2" Baker 'S-3' packer Packers and SSSV MD (ft): 13942' /' 12. Attachments: 13. Well Class after proposed work: / ~ Description Summary of Proposal D BOP Sketch D Exploratory ~ Development D Service D Detailed Operations Program 14. Estimated Date for Februar¡{.sI. 2006 15. Well Status after proposed work: Commencing Operations: DOi! DGas D Plugged ~ Abandoned 16. Verbal Approval: Datf(: DWAG DGINJ DWINJ D WDSPL Commission Representative: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge, Contact Sean McLaughlin, 564-4387 Printed Na~. Sean MCLi\U9hli~ Title CT Drilling Engineer Date '2,72. /0 6 Prepared By Name/Number: Sianature __ .It A (.,~ Phone 564-4387 Terrie Hubble, 564-4628 Commission Use On Iv T Sundry Number:3oto - M I Conditions of approval: Notify Commission so that a representative may witness D Plug Integrity D BOP Test D Mechanical Integrity Test D Location Clearance Other: Æe P h7 V l- J ÇoV'fM-. lO - 40 ( ~~~d Cor" ~~f-v~~( P2· -;toÂ-. !subsequent Form Required: l 0 - 7 . RBDMS BFL FEB 0 9 2006 ApprOVedByØ~' APPROVED BY z/~ It COMMISSIONER THE COMMISSION Date Form 1 0-403 R~d 0712005 Cf.1 ~.J¿'O~ . STATE OF ALASKA e ALASKA oT AND GAS CONSERVATION COMMISSION FEB 022006 APPLICATION FOR SUNDRY APPROVAL 20 AAC 25.280 Alaska Oil & Gas Cons. Commission A h ~ót\- !,{ 7/ 2.0 ,,(, RECEIVED ORIG1~JAL Submit In Duplicate e e To: Winton Aubert, Petroleum Engineer Alaska Oil & Gas Conservation Commission Sean McLaughlin CTD Engineer January 25, 2006 Prep P2-36 for CTD sidetrack Obp From: Date: Re: Sundry approval is requested to prepare P2-36 for a sidetrack. This well was originally completed in December of 1997. Three intervals were shot in the LC2, LC2/LCl and LCl. A small amount of water broke through in mid '98 but the well continued to produce without significant decline until early 2000. In January '01 scale was milled for the first time in this wellbore. Oil production remained flat for the next six months. In July of '01 the two upper intervals were reperforated. This provided a small benefit prior to the onset decline again. A coil cleanout was performed in February '02 and a PPROF was obtained in April '02. The log indicated that 70% of the wells water production was coming from below the second set of perforations and all oil was being produced from the second set of perforations. The following month (5/02) a cmp was placed in the well at 15,547' to isolate the lowest set of perforations. The onset of decline was almost immediate. A procedure was initiated to tag the well and reperforate the two zones above the cmp. A tag in late December '04 found paraffin 600' above the top perf. A coil FCO in late January took multiple days with hard drilling in the 13,900 -14,000' area. The well then failed a TIFL and GL work was initiated to dummy the well off. D&T attempts in May were unable to reach TD and another coil FCO was performed. Milled from 7800' to cmp but never saw any significant motor work. A gas lift survey was run mid June '05 and found GLM #1 leaking. GL valve #1 was swapped and the well was re TIFLed (failed). All valves were pulled, the well was dummied off, and a LDL was run. Leak detect indicated GL V#3 was leaking. Dummy in Station #3 was swapped and the well passed an MIT-IA. /' P2-36 has been selected for a through tubi s· etrack with the SLB/Nordic 1 Coiled Tubing Drilling rig on or around March 7, 2006. The sidetrack, P2 36 ,will exit the existing 4-112" liner from a whipstock and will target Zone LCl sands. The existing perfora'o will be isolated by a cement plug. The following describes work planned and is submitted as an attachment to Form 10-403. A schematic diagram of the proposed sidetrack is attached for reference. Pre-Rig Work: 1. 0 AC-LDS; AC-PPPOT-IC, T 2. S Remove K-valve 3. C Drift / Clean out tubing and liner with 3.8" mill and motor to the cmp - 14,547' / 4. E Set mp at 13960' 5. 0 MIT-T, lA, and OA. 6. S Pull mp 7. S Caliper the tubing and liner 8. S Run dummy whipstock drift 9. E Set the bottom of the 4-112" WS at 14505'. Re~e... eLog: GRlCCL Log of 12/6/97 10. C Cement squeeze perforations - 15.8 ppg cmt 1 bl) 11. 0 Install accumulator for TRSSSV .. 12. 0 Bleed gas lift and production flowlines down to zero and blind flange 13. 0 Remove wellhouse, level pad The pre CTD work is slated to begin on February 10, 2006. ~~ lO- 40) ~pYNo...{. Rig Work: 1. MIRU and test BOPE to 250 psi low and 3500 psi high. 2. Mill 3.8" window at 14495' and 10' of openhole. Swap the well to Flo-Pro. 3. Drill Build: 4.125" OH, 130' (40 deg/loo planned) 4. Drill Lateral: 4.125" OH, 2625' horizontal (12 deg/loo planned) - include resistivity 5. Run 3 Yz" x 2 7/8" solid/slotted liner leaving TOL at 14225' 6. Pump primary cement job to TOL, 6 bbl of 15.8 ppg liner cmt planned 7. Cleanout run to mill baffle plate 8. Cleanout liner and MCNUGRlCCL log /". 9. Test liner lap to 2000 psi. 10. Freeze protect well, RDMO e e Post- RiS! Work 1. Install well house. Hook up flow line. Sean McLaughlin CTD Drilling Engineer 564-4387 CC: Well File Sondra Stewman/ferrie Hubble TREE '" 4-1116" CrN WELLHEAD '" FMC e P2-36 S. NOTES: 4·1/2" CHROM E TBG & LNR IN WELL. ACTUA TOR '" BAKER C 7" OMECSG FROM 13570' TO 14770', KB. ELEV '" 47.55' BF. ELEV '" 15.05' KOP- 1020' Max Angle '" 59 @ 7998' I 2227' --i 4-1/2" CAMCO BAL-O SSSVN, ID '" 3.813" I Datum MD '" 14168' . DatumTVD'" 8800' SS 1 9-5/8" CSG, 40#, L-80, ID = 8.835" I 7203' -µ ~ GAS LIFT MANDRELS ST MD TVD DEV TYÆ VLV LTCH PORT DATE 1 5504 4020 55 KBG-2-LS DMY INT 0 07/04/05 Minimum ID = 3.813" @ 2227' 2 8236 5517 57 KBG-2-LS DOME INT 16 08/21/05 4-1/2" CAMCO SSSVN L 3 9701 6309 57 KBG-2-LS **DMY INT 0 08/12/05 4 10796 6920 56 KBG-2-LS DMY INT 0 10/01/97 5 11679 7417 55 KBG-2-LS SO INT 20 08/21/05 I 7",26#, L-80 X 7",29#, 13-CR CSG XO I 13570' H ~ 6 13067 8210 58 KBG-2-LS DMY INT 0 10/01/97 7 13915 8681 55 KBG-2-LS **DMY INT 0 08/12/05 1 7" MARKERJT (19') I 13804' 1-4 **DMY HAS EXTENDED PACKING :8: 2S. 13942' H 7" x 4-1/2" BKR S-3 PKR, 10 = 3.875" I I I I 13975' -I 4-1/2" HES X NIP, 10 = 3.813" I I I I 13986' -i 4-1/2" HES X NIP, 10 = 3.813" I I TOP OF BAKER TIEBACK SL V I 13992' ~ 14-1/2" TBG, 12.6#, 13-CR, .0152 bpf, ID = 3.958" I 13997' I 'I -i 4-1/2" WLEG, ID = 3.958" I 8 8: 13998' ----, 13998' H 7" x 4-1/2" BKR ZXP PKR, ID = 4.760" I I TOP OF BAKER TIEBA CK SL V I 14001' I ~ 1 H ELMD TT LOGGED 09/25/98 I l 13995' 17" x 4-1/2" BKR HMC LNR HANGER, ID = 3.938" I 14007' Jl I 7" CSG, 29#, 13-CR-80, ID = 6.184" I 14141' I 1 14192' H 4-1/2" HES X NIP, 10 = 3.813" I ÆRFORA TION SUMMARY REF LOG: SS rv1WO/GR of 10/16/97 14439' -i 4-1/2" HES X NIP, ID = 3.813" I ANGLEAT TOP ÆRF: 54 @ 14464' I I Note: Refer to Production DB for historical perf data SIZE SPF INTERV AL Opn/Sqz DATE 2-7/8" 6 14464 - 14494 0 07/09/01 2-7/8" 6 14510 - 14540 0 07/09/01 3-3/8" 6 14561 - 14591 C 12/06/97 J I 14547' H 4-1/2" HES CIBP (05/20/02) I I PBTD I 14685' I I I 4-1/2" LNR, 12.6#, 13-CR, .0152 bpf, ID = 3.958" I 14770' I DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNrr 10/02/97 ORIGINAL COMPLETION 07/04/05 OTRlTLH GL V C/O WELL: P2-36 1 0/06/01 CI-VKA K CORRECTIONS 08/20/05 KSBITLH GLV C/O (08/12/05) ÆRMrr No: i'1971600 OS/20/02 JAF/KK SET CIBP 08/21/05 OTRlPJC GL V C/O API No: 50-029-22801-00 05/06/03 SRB/KK ÆRF CORRECTIONS SEC 14, T12N, R14E 273' SNL & 1348' EWL, 04/12/04 JPKlPG GLV VERIFICATION 02/15/05 RMI-VPJC GL V C/O BP Exploration (Alaska) 4-1/2" CHROME TBG & LNR IN WELL. fROM 14110'. 9-518" 14192' ÆRFORA TION SUMMARY REF LOG: SS I\JMID/GR of 10/16/97 ANGLE AT TOP PERF: 54 @ 14464' Note: Refer 14547' POINT MCINTY RE UNIT WELL: P2-36 PERMIT No: API No: 50-029-22801-00 SEe 14, T12N, R14E 273' EVVL, BP I PRUDHOE BAY. PT MCINTYRE Oil PBU _PT_MAC _P2 PRUDHOE BAY 100 50 10 P2-36 _ Oil Rate (CD) (Mbbl!d) _ Water Rate (CD) ( Mbblld ) Gas Rate (CO)(MMcfld) cum Oil Prod (MMbbl ) _ Gas! Oil Ratio (Mcflbbl ) Water Cut % 05 0.1 1997 98 99 2001) 03 " 05 Date 6' £ !! (! 0:: °500 FI1æe Case fibre b Di cj ti : 4:262.441\1!tí Fcmcast Eni:Jd ~ : Ráe Fcmcast Dáe 1æ7 98 00 2roJ 01 œ œ 04 œ œ fJ1 œ æ 10 11 .. a:oo 9DJ 1. Operations performed: SET CIBP 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 273' FNL, 3931' FEL, Sec. 14, T12N, R14E, UM At top of productive interval 2156' FNL, 3526' FEL, Sec. 18, T12N, R15E, UM At effective depth 2163' FNL, 3456' FEL, Sec. 18, T12N, R15E, UM At total depth 2180' FNL, 3275' FEL, Sec. 18, T12N, R15E, UM 12. Present well condition summary Total depth: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Operation shutdown_ Plugging_ Perforate _ Pull tubing _ Repair well _ Other _X 6. Datum elevation (DF or KB feet) RKB 48 feet 7. Unit or Property name Stimulate _ Alter casing _ 5. Type of Well: Development __X Exploratow__ Stratigraphic__ Service (asp's 681591, 5998311) (asp's 692125, 5996691) (asp 's 692195, 5996686) (asp's 692376, 5996673) measured 14770 feet Plugs (measured) true vertical 9176 feet Point Mclntyre Unit 8. Well number P2-36 9. Permit number / approval number 197-160 10. APl number 50-029-22801-00 11. Field / Pool Point Mci Oil Pool Set CIBP @ 15547' (05/20/2002) Effective depth: measured 14550 feet Junk (measured) true vertical 9052 feet Casing Length Size Cemented Conductor 110' 20" Driven 1766 sx CS III, 593 sx Surface 7172' 9-5/8" Class 'G' Production 14110' 7" 236 sx Class 'G' Liner 763' 4-1/2" 236 sx Class 'G' Measured Depth 142' 7204' 14142' 14007' - 14770' True Vertical Depth 142' 4967' 8813' 8735' - 9176' Perforation depth: measured Open Perfs 14464' - 14494', 14510' - 14540', Open Perfs Below CIBP 14561' - 14591' true vertical Open Perfs 9002'- 9020', 9029'- 9046', Open Perfs Below CIBP 9059'- 9076' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, 13-CR TBG @ 13997'. Packers & SSSV (type & measured depth) 7" x 4-1/2" Baker S-3 Packer @ 13942'. 4-1/2" SSSV Nipple @ 2227'. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Oil-Bbl 410 291 Prior to well operation 05/12/2002 Subsequent to operation 05/25/2002 15. Attachments Copies of Logs and Surveys run__ Daily Report of Well Operations__ Oil X Gas__ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. chn,c , ^ssis an Representative Daily Average Production or Iniection Data Gas-Mcf Water-Bbl 267 1900 244 1507 16. Status of well classification as: Suspended Casing Pressure Tubing Pressure 728 735 Service Date May 28, 2002 DeWayne R. Schnorr Prepared by.. DeWayne R. Schnorr 564o517+.~, ., ~ - ";N~ ' '' ~- - GANNED JU ~ & ZUUZ , L,% Form 10-404 Rev 06/15/88 · ~ ¢~ ?-..?' ? ;~ ...... ;; ;;. ~ ~:' ';~ ~} SUBMIT IN DUPLICA~ P2-36 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 05/10/2002 MILL / UNDERREAM: MILL; SCALE REM,OVAL 05/11/2002 MILL/ UNDERREAM: MILL; SCALE REMOVAL 05/13/2002 MILL / UNDERREAM: CAST IRON BRIDGE PLUG 05/16/2002 MILL / UNDERREAM: CAST IRON BRIDGE PLUG; FISH 05/17/2002 MILL / UNDERREAM: FISH 05/18/2002 MILL / UNDERREAM: FISH 05/19/2002 MILL / UNDERREAM: CAST IRON BRIDGE PLUG; JEWELRY LOG--DEPTH CONTROL 05/2.0/2002 MILL/UNDERREAM: CAST IRON BRIDGE PLUG; JEWELRY LOG--DEPTH CONTROL EVENT SUMMARY 05/10/02 MILL SCALE, SCALE BLAST, CTU #5 RIH WITH 3.7" JUNK MILL. 05/11/02 MILL SCALE / SCALE BLAST, RIH WITH 3.7" JUNK MILL SEE LIGHT SCALE AT 14317' CTD, CONTINUE TO HARD TAG AT 14555' CTD, MILL TO 14606' CTD, PULL WT SEVERAL TIMES OFF BOTTOM, POOH AT 60%, OPEN CIRC SUB, RIH WITH SCALE BLASTER 3.625" GAGE RING. CLEAN SSSV 2200'- 2250'. RIH CLEAN FROM 14525' TO 14575'. OPEN CIRC SUB, PUMP 2 - 20 BBLS BIO SWEEPS. CHASE OUT OF HOLE AT 80%. RDMO. <<<LEAVE WELL ON PRODUCTION>>> 05/13/02 ATTEMPTED TO SET 4.5" HALLIBURTON EZ DRILL CAST IRON BRIDGE PLUG IN 4.5" 12.6-LB LINER AT 14550' . TOOLS STUCK AT 14100', UNABLE TO MOVE UP OR DOWN. PULLED OFF TOOLSTRING. LEFT WELL SHUT-IN. 05/16/02 SLICKLINE TOOL STRING GOT STUCK WHILE TRYING TO FISH E-LINE TOOL STRING. PUMP 110 BBLS CRUDE DOWN TUBING TO ASSIST WIRELINE W/ RUNNING CUTTER TOOL, DROPPED CUTTER BAR AND RECOVERED ALL WIRE AND CUTTER WAS RETRIEVED <<< JOB IS IN PROGRESS >>> 05/17/02 BEAT DOWN WITH NO MOVEMENT SEEN, MADE TWO ATTEMPTS TO PULL WITH NO LUCK. RIG DOWN HES # 137 AND RIG UP 77823 WITH BRAIDED LINE. <<< IN PROGRESS AT REPORT TIME >>> 05/18/O2 RECOVERED BOTH E-LINE TOOL STRING AND SLICKLINE TOOLS FROM 14544' SLM DID NOT RECOVER CIBP. 05/19/O2 MIRU CTU #5, SERVICE SWAB VALVE. RIH WITH PDS GR/CCL. DRIFTED TUBING AND TAGGED TOP OF FISH ( "CIBP" ) AT 14599' SLM WITH A 3.25" CENTRALIZER. <<< NO OBSTRUCTIONS >>> Page 1 SCANNED jUN % 4: 200~ P2-36 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS O5/2O/O2 RIH WITH PDS GR/CCL TO TAG AT 14593' CTD UPWT, LOG UP TO 13900' CTD, POOH. TIE INTO SLB.GR/COLLAR LOG DATED 12-06-1997. RIH WITH HES 4- 1/2" EZ-SV CIBP AND SET AT 15547'. POOH. FP FLOWLINE WITH 10 BBLS 50/50 METHANOL. NOTIFY DSO THAT WELL IS SHUT-IN. BLOW DOWN COIL WITH N2 FOR REEL SWAP. RDMO. FLUIDS PUMPED BBLS , I DIESEL FOR PRESSURE TESTING SURFACE PRESSURE CONTROL EQUIP 95 50/50 METHANOL , 1050 SLICK 2% KCL WATER ,, 80 SEA WATER 110 CRUDE 60 3# BIOZAN 150 KELZAN GEL WITH STERLING BEADS 1546 TOTAL Page 2 SG/.~NED JUN ~ 4 20,02 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _ Plugging _ Perforate _X Pull tubing _ Alter casing _ Repair well _ Other _ 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB feet) BP Exploration (Alaska), Inc. Development__X RKB 47.55 feet 3. Address Exploratory__ 7. Unit or Property name P. O. Box 196612 Stratigraphic__ Anchorage, AK 99519-6612 Service__ Point Mclntyre 4. Location of well at surface 8. Well number 273' FNL, 3931' FEL, Sec. 14, T12N, R14E, UM (asp's 681591, 5998311) P2-36 At top of productive interval 9. Permit number / approval number 2155' FNL, 3525' FWL, Sec. 18, T12N, R15E, UM (asp's 692125, 5996691) 197-160 At effective depth 10. APl number 50-029-22801 At total depth 11. Field / Pool 2180' FNL, 3275' FEL, Sec. 18, T12N, R15E, UM (asp's 692376, 5996673) Point Mclntyre Oil Pool 12. Present well condition summary Total depth: measured 14770 feet Plugs (measured) Tagged PBTD @ 14548' MD on 7/9/2001. true vertical 9176 feet Effective depth: measured 14548 feet Junk (measured) true vertical 9051 feet Casing Length Size Cemented Measured Depth True Vertical Depth Conductor 11 0' 20" Driven 111' 110' Surface 7156' 9-5/8" 1766 sx cs III & 593 sx Class G 7204' 4967' Production 14094' 7" 236 Sx C~ass G 14142' 881 3' Lin er 777' 4-1/2" 236 Sx Class G 14470' 9176' Perforation depth: measured 14464'-14494'; 14510'-14540'; 14561'-14591'.RECEIVED true verticalS002'-9020'; 9029'-9046'; 9059'-9076'.JUL2 ~Z001 Tubing (size, grade, and measured depth) 4-1/2", 12.6#, 130R Tubing @ 13997' MD. Alaska 0il & Gas Cons. Commission Anchorage Packers & SSSV (type & measured depth) 7" X 4-1/2" Baker S-3 Packer @ 13942' MD. 4-1/2" SSSV Nipple @ 2227' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 1682 1249 847 - 772 Subsequent to operation 1346 1042 897 - 789 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run __ Daily Report of Well Operations ___X Oil __X Gas __ Suspended __ Service 17. I her~y-c~~ue and ocr re ct to the best of my kn ow ledge. Signed ~"~,~'/~/~'~~ ~ Title: Point Mao Surveillance Engineer Date 'fl~,,/°' Gord(~f, Ki~,- - _ 4 . ~--t I~ Prepared by Paul Rauf 564-5799 . Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLIC~* oN OR AOGCC Geological Materials Inventory PERMIT 97-160 ARCO Log Data Sent Received 8173 ~SPERRY MPT/GR/EWR4/CNP/SLD 11/19/1997 11/19/1997 CNP/SLD-TVD ~ .... 5556-9186 11/13/1997 11/19/1997 DGR/CNP/SLD-MD ~': 8336-14770 11/13/1997 11/19/1997 DGR/EWR4-MD i 8336-14770 11/13/1997 11/19/1997 DGR/EWR4-TVD ~}556-9186 11/13/1997 11/19/1997 GYRO CONT. MULTI jGYRODATA TBNG 0-14626. 10/27/1998 MWD SRVY ~14770. 10/21/1997 10/22/1997 ~0-407 Completion Date /~"- -~) ,(7 ~'~ - / Daily well ops ~t~?i':?-~ 13../71..? " , , i . , ~el.,:, ..... Are d~ ditch samples required? yes ~ ~d received? ~ ........ -. no Was the well cored? yes ~-no ~alysis _description received? Are tests required? yes ~no Received? ..~-~eg .... mo Well is in compliance Initial Comments Box Wednesday, October 13, 1999 Page 1 of 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOGJA~''~ ~. 0 1998 / ' ,:EiVED 1. Status of Well Classification ot~;~'~c~ ¢¢.~1~S COnS [~ Oil [] Gas [] Suspended [] Abandoned [] Service fl~chera.~l 2. Name of Operator 7. Permit Number ARCO Alaska Inc. 97-160 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22801 4. Location of well at surface ?il;i';,,~..;.~.~:'!!:i.!:i.:-~ f 9. Unit or Lease Name 273' SNL, 1348' EWL, SEC. 14, T12N, R14E, UM ~~_~__; ;'~')~7~'~ j Point Mclntyre At top of productive interval ~'~I~i~~ 10. Well Number i P2-36 2046' SNL, 1293' EWL, SEC. 18, T12N, R15E, UM ; '?i;~!;i;:~, ; ,. ! 11. Field and Pool At total depth ~ ~,,¢~_ _~--.~ i:'!i'~r'' 2068' SNL, 1543' EWL, SEC. 18, T12N, R15E, UM ............. - ........ Point Mclntyre 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. ' KBE = 47.55'I ADL 034627 12. Date Spudded9/9/97 J 13' Date T'D' Reached J 14' Date C°mp" Susp" °r Aband'115' Water depth' if °ffsh°re 116' N°' °f C°mpleti°ns9/21/97 12/7/97 N/A MSLI One 17. Total Depth (MD+TVD)I18. Plug Back Depth (MD+TVD)I19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 14770 9186 FTI 14686 9139 FTI [~Yes i--]No 2227' MD 1800' (Approx.) 22. Type Electric or Other Logs Run MWD, LWD, ESS, eR/RES t I tIIti i 23. CASING, LINER AND CEMENTING RECORD~ ~[l I __~il~l CASING SE'I-rING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BO'FrOM SIZE CEMENTING RECORD AMOUNT PULLED 20" 133# H-40 Surface 110' - Driven 9-5/8" 40# L-80 34' 7204' 12-1/4" 1766 sx Coldset III, 593 sx Class 'G' 7" 26#/29# L-80/13CR 32' 14142' 8-1/2" 236 sx Class 'G' 4-1/2" 12.6# 13CR 13993' 14770' 8-1/2" _~36 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and i25. TUBING RECORD Bottom and interval, size and number) SIZE DEPTH SET (~D) PACKER SET (MD) 3-3/8" Gun Diameter, 4 spf 3-3/8" Gun Diameter, 6 spf 4-1/2", 12.6#, 13CR 13998' 13942' MD TVD MD TVD 14464'-14494' 9011 '-9029' 14510'-14540' 9038'-9056' 14561'-14591' 9068'-9085' i26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze protect with 399 bbls diesel 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) December 7, 1997I Flowing Date of Test Hours Tested PRODUCTION FOR OIL-EEL GAS-MCF WATER-EEL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-EEL GAS-MCF WATER-EEL OIL GRAWTY-API (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. H RZ 14348' 8943' Kalubik 14384' 8964' Kuparuk 14464' 9011' Miluveach 14626' 9105' 31. List of Attachments Summary of Daily Drilling Reports, Surveys SteveShu~tz Title En~iineerin~ Supervisor Date P2-36 97-16'0 Prepared By Name/Number: Kathy Campoamor, 564-5122 Well Number Permit No. / Approval No. INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 Operator ARCO Performance Enquiry Report Date 22:10, 12 Dec 97 Page The analysis is from - 18:00, 08 Sep 97 - to - 12:00, 02 Oct 97 Programs in Result Table: P2-36 (SOS) Well Type Time From Time To P2-36 Phase 18:00, 08 Sep 97 00:30, 09 Sep 97 P2-36 Phase 00:30, 09 Sep 97 16:30, 14 Sep 97 P2-36 Phase 16:30, 14 Sep 97 11:30, 29 Sep 97 P2-36 Event 08:00, 15 Sep 97 08:00, 15 Sep 97 P2-36 Phase 11:30, 29 Sep 97 08:30, 02 Oct 97 ~2-36 Phase 08:30, 02 Oct 97 12:00, 02 Oct 97 Duration 6 hr 30 min 136 hr 0 min 355 hr 0 min 0 hr 0 min 69 hr 0 min 3 hr 30 min Description Mobilise Rig Install Surface Casing Install Production Casing Obtained leak off Complete Well Mobilise Rig E.M.W.(equivalent mud weight) 13.6 Hole Size MDR 12-1/4 12-1/4 8-1/2 8-1/2 8-1/2 Facility Date/Time 08 Sep 97 09 Scp 97 10 Sep 97 11 Sep 97 12 Sep 97 13 Sep 97 14 Sep 97 15 Sep 97 Pt Mac 2 Progress Report Well P2-36 Rig Doyon 14 Page Date Duration Activity 18:00-19:00 19:00-20:30 20:30-21:00 21:00-00:30 00:30-01:00 01:00-01:30 01:30-02:00 02:00-02:30 02:30-05:30 05:30-06:00 06:00-06:00 06:00-15:30 15:30-16:30 16:30-19:00 19:00-20:00 20:00-21:30 21:30-06:00 06:00-06:00 06:00-18:45 18:45-20:15 20:15-23:00 23:00-01:00 01:00-03:30 03:30-06:00 06:00-06:30 06:30-08:30 08:30-10:00 10:00-10:15 10:15-21:45 21:45-23:15 23:15-23:30 23:30-00:00 00:00-01:00 01:00-01:30 01:30-02:30 02:30-05:00 05:00-05:15 05:15-06:00 06:00-06:30 06:30-06:45 06:45-08:00 08:00-09:00 09:00-11:30 11:30-16:15 16:15-16:30 16:30-18:00 18:00-19:00 19:00-19:30 19:30-20:00 20:00-22:00 22:00-23:00 23:00-00:30 00:30-02:00 02:00-03:00 lhr 1-1/2 hr 1/2 hr 3-1/2 hr 1/2 hr 1/2hr 1/2hr 1/2 hr 3hr 1/2 hr 24 hr 9-1/2 hr lhr 2-1/2 hr lhr 1-1/2 hr 8-1/2 hr 24 hr 12-3/4 hr 1-1/2 hr 2-3/4 hr 2hr 2-1/2 hr 2-1/2 hr 1/2 hr 2hr 1-1/2 hr 1/4 hr 11-1/2 hr 1-1/2 hr 1/4 hr 1/2 hr lhr 1/2 hr lhr 2-1/2 hr 1/4 hr 3/4 hr 1/2 hr 1/4 hr 1-1/4 hr lhr 2-1/2 hr 4-3/4 hr 1/4 hr 1-1/2 hr lhr 1/2 hr 1/2 hr 2hr lhr 1-1/2 hr 1-1/2 hr lhr Rigged down Drillfloor / Derrick Rig moved 100.00 % Rigged up Drillfloor / Derrick Installed Flowline Made up BI-IA no. 1 Held safety meeting Made up BHA no. 1 Drilled to 174.5 ft Made up BHA no. 1 Drilled to 214.5 ft Drilled to 2216.0 ft Drilled to 3543.0 ft Circulated at 3543.0 ft Pulled out of hole to 65.0 ft Serviced Block line R.I.H. to 3543.0 ft Drilled to 4368.0 ft Drilled to 6592.0 ft Drilled to 7211.0 ft Circulated at 7211.0 ft Pulled out of hole to 1786.0 ft R.I.H. to 7211.0 ft Circulated at 7211.0 ft Pulled out of hole to 1322.0 ft Pulled out of hole to 193.0 ft Pulled BHA Rigged up Casing handling equipment Held safety meeting Ran Casing to 7204.0 ft (9-5/8in OD) Circulated at 7204.0 ft Held safety meeting Pumped Water spacers - volume 50.000 bbl Mixed and pumped slurry - 315.000 bbl Mixed and pumped slurry - 122.000 bbl Displaced slurry - 533.000 bbl Circulated at 2092.0 ft Held safety meeting Pumped Water spacers - volume 70.000 bbl Mixed and pumped slurry - 320.000 bbl Displaced slurry - 158.000 bbl Rigged down Bell nipple Installed Casing head Installed BOP stack Tested BOP stack Installed B ore protector Made up BHA no. 2 R.I.H. to 2092.0 ft Functioned M.W.D. tool Drilled installed equipment - DV collar R.I.H. to 7043.0 ft Serviced Block line Circulated at 7073.0 ft Tested Casing - Via annulus and string Held drill (Kick (well kill)) 1 12 December 97 Facility Date/Time 16 Sep 97 17 Sep 97 18 Sep 97 19 Sep 97 20 Sep 97 21 Sep 97 22 Sep 97 Pt Mac 2 03:00-05:30 05:30-06:00 06:00-07:15 07:15-08:00 08:00-00:00 00:00-01:00 01:00-04:00 04:00-06:00 06:00-07:00 07:00-08:00 08:00-11:00 11:00-12:00 12:00-12:30 12:30-15:30 15:30-16:30 16:30-18:45 18:45-21:30 21:30-00:00 00:00-06:00 06:00-15:00 15:00-15:30 15:30-15:45 15:45-16:00 16:00-18:30 18:30-18:45 18:45-19:00 19:00-19:15 19:15-20:00 20:00-21:30 21:30-00:00 00:00-01:00 01:00-03:00 03:00-06:00 06:00-06:00 06:00-06:00 06:00-06:45 06:45-07:00 07:00-08:00 08:00-08:30 08:30-19:45 19:45-23:00 23:00-23:15 23:15-23:30 23:30-01:00 01:00-06:00 06:00-17:30 17:30-18:30 18:30-18:45 18:45-19:00 19:00-23:30 23:30-00:30 00:30-04:00 04:00-06:00 06:00-10:00 Duration 2-1/2 hr 1/2 hr 1-1/4 hr 3/4 hr 16hr lhr 3hr 2hr lhr lhr 3hr lhr 1/2 hr 3hr lhr 2-1/4 hr 2-3/4 hr 2-1/2 hr 6hr 9hr 1/2 hr 1/4 hr 1/4 hr 2-1/2 hr 1/4 hr 1/4 hr 1/4 hr 3/4 hr 1-1/2 hr 2-1/2 hr lhr 2hr 3hr 24 hr 24 hr 3/4 hr 1/4 hr lhr 1/2hr 11-1/4 hr 3-1/4 hr 1/4hr 1/4 hr 1-1/2 hr 5hr 11-1/2 hr lhr 1/4hr 1/4hr 4-1/2 hr lhr 3-1/2 hr 2hr 4hr Progress Report Well P2-36 Rig Doyon 14 Page Date Activity Drilled cement to 7211.0 ft Drilled to 7231.0 ft Circulated at 7231.0 ft Performed formation integrity test Drilled to 8336.0 ft Circulated at 8336.0 ft Pulled out of hole to 177.0 ft Pulled BHA Serviced Block line Made up BHA no. 3 R.I.H. to 8330.0 ft Fished at 8336.0 ft Circulated at 8336.0 ft Pulled out of hole to 0.0 ft Pulled BHA Made up BHA no. 4 R.I.H. to 7211.0 ft R.I.H. to 8336.0 ft Drilled to 8714.0 ft Drilled to 9110.0 ft Circulated at 9110.0 ft Flow check Circulated at 9110.0 ft Pulled out of hole to 1100.0 ft Held safety meeting Laid down 450.0 ft of 5in OD drill pipe Held safety meeting Pulled BHA Made up BHA no. 5 R.I.H. to 7200.0 ft Serviced Block line R.I.H. to 9110.0 ft Drilled to 9311.0 ft Drilled to 10863.0 ft (cont...) Drilled to 12571.0 ft Circulated at 12571.0 ft Flow check Pulled out of hole to 10705.0 ft R.I.H. to 12571.0 ft Drilled to 13625.0 ft Circulated at 13625.0 ft Took MWD survey at 13625.0 ft Circulated at 13625.0 ft Drilled to 13715.0 ft Drilled to 14107.0 ft Drilled to 14770.0 ft (cont...) Circulated at 14770.0 ft Flow check Circulated at 14770.0 ft Pulled out of hole to 7204.0 ft Serviced Block line R.I.H. to 14733.0 ft Worked toolstring at 14638.0 ft Worked toolstring at 14770.0 ft (cont...) 2 12 December 97 Facility Date/Time 23 Sep 97 24 Sep 97 25 Sep 97 26 Sep 97 Pt Mac 2 Progress Report Well P2-36 Page Rig Doyon 14 Date 10:00-12:00 12:00-12:15 12:15-18:00 18:00-18:15 18:15-!9:00 19:00-19:15 19:15-20:00 20:00-21:15 21:15-22:30 22:30-22:45 22:45-23:00 23:00-03:00 03:00-04:45 04:45-05:00 05:00-06:00 06:00-09:30 09:30-10:30 10:30-13:00 13:00-14:00 14:00-15:00 15:00-17:00 17:00-18:00 18:00-18:45 18:45-19:15 19:15-02:00 02:00-04:00 04:00-05:30 05:30-06:00 06:00-06:30 06:30-09:30 09:30-19:30 19:30-19:45 19:45-20:45 20:45-21:00 21:00-22:30 22:30-23:00 23:00-00:00 00:00-00:45 00:45-01:00 01:00-06:00 06:00-16:00 16:00-19:00 19:00-19:15 19:15-19:45 19:45-20:30 20:30-21:00 21:00-21:15 21:15-22:00 22:00-22:30 22:30-23:00 23:00-00:00 00:00-05:15 05:15-05:30 05:30-06:00 Duration 2hr 1/4 hr 5-3/4 hr 1/4 hr 3/4 hr 1/4 hr 3/4 hr 1-1/4 hr 1-1/4 hr 1/4 hr 1/4 hr 4hr 1-3/4 hr 1/4 hr lhr 3-1/2 hr lhr 2-1/2 hr lhr lhr 2hr lhr 3/4 hr 1/2 hr 6-3/4 hr 2hr 1-1/2 hr 1/2 hr 1/2 hr 3hr 10 hr 1/4 hr lhr 1/4hr 1-1/2 hr 1/2 hr lhr 3/4 hr 1/4 hr 5hr 10hr 3hr 1/4 hr 1/2 hr 3/4 hr 1/2 hr 1/4 hr 3/4 hr 1/2 hr 1/2hr lhr 5-1/4 hr 1/4 hr 1/2 hr Activity Circulated at 14770.0 ft Flow check Pulled out of hole to 1500.0 ft Held safety meeting Laid down 620.0 ft of 5in OD drill pipe Held safety meeting Pulled BHA Pulled BHA Pulled BHA Retrieved Bore protector Installed BOP test plug assembly Tested BOP stack Retrieved BOP test plug assembly Installed Bore protector Made up BHA no. 6 R.I.H. to 7174.0 ft Serviced Block line R.I.H. to 10739.0 ft Circulated at 10739.0 ft Pumped out of hole to 13735.0 ft Washed to 13745.0 ft R.I.H. to 14386.0 ft Laid down 310.0 ft of 5in OD drill pipe R.I.H. to 14386.0 ft Washed to 14770.0 ft Circulated at 14770.0 ft Pulled out of hole to 12818.0 ft R.I.H. to 13000.0 ft R.I.H. to 14770.0 ft (cont...) Circulated at 14770.0 ft Laid down 14130.0 ft of 5in OD drill pipe R.I.H. to 1540.0 ft Laid down 950.0 ft of 5in OD drill pipe Serviced Kelly/top drive hose Pulled BHA Removed Bore protector Serviced Block line Rigged up Casing handling equipment Held safety meeting Ran Casing to 7in (5200.0 ft OD) Ran Casing to 14151.0 ft (7in OD) (cont...) Worked stuck pipe at 14151.0 ft Held safety meeting Rigged up Cement unit Batch mixed slurry - 50.000 bbl Pumped Inhibited brine spacers - volume 90.000 bbl Mixed and pumped slurry - 50.000 bbl Displaced slurry - 538.000 bbl Tested Casing Rigged down Cement unit Rigged down BOP stack Installed Slip & seal assembly Tested Slip & seal assembly Rigged up Well control 3 12 December 97 Facility Date/Time 27 Sep 97 28 Sep 97 29 Sep 97 Pt Mac 2 Progress Report Well P2-36 Rig Doyon 14 Duration Activity 06:00-09:00 09:00-10:00 10:00-11:00 11:00-11:45 11:45-12:00 12:00-12:30 12:30-14:00 14:00-18:00 18:00-18:15 18:15-18:30 18:30-01:30 01:30-02:00 02:00-02:30 02:30-04:30 04:30-06:00 06:00-09:30 09:30-13:00 13:00-13:15 13:15-14:00 14:00-15:00 15:00-15:30 15:30-21:00 21:00-23:00 23:00-23:30 23:30-23:45 23:45-00:00 00:00-00:30 00:30-03:30 03:30-06:00 06:00-06:15 06:15-06:45 06:45-07:15 07:15-07:30 07:30-13:00 13:00-14:00 14:00-14:15 14:15-15:00 15:00-15:15 15:15-23:30 23:30-00:30 00:30-01:00 01:00-03:30 03:30-03:45 03:45-04:15 04:15-04:45 04:45-05:00 05:00-06:00 06:00-06:15 06:15-06:30 06:30-09:00 09:00-10:00 10:00-11:30 11:30-11:45 11:45-19:30 3hr lhr lhr 3/4 hr 1/4 hr 1/2 hr 1-1/2 hr 4hr 1/4 hr 1/4 hr 7hr 1/2hr 1/2hr 2hr 1-1/2 hr 3-1/2 hr 3-1/2 hr 1/4 hr 3/4 hr lhr 1/2 hr 5-1/2 hr 2hr 1/2 hr 1/4 hr 1/4 hr 1/2hr 3hr 2-1/2 hr 1/4 hr 1/2 hr 1/2 hr 1/4 hr 5-1/2 hr lhr 1/4 hr 3/4 hr 1/4 hr 8-1/4 hr lhr 1/2 hr 2-1/2 hr 1/4 hr 1/2 hr 1/2hr 1/4 hr lhr 1/4 hr 1/4 hr 2-1/2 hr lhr 1-1/2 hr 1/4 hr 7-3/4 hr Page Date Installed BOP stack Rigged down Kelly/top drive hose Rigged up Kelly/top drive hose Tested Well control Installed Bore protector Rigged up Drillstring handling equipment Made up BHA no. 7 Singled in drill pipe to 6200.0 ft Held safety meeting Serviced Handling equipment Singled in drill pipe to 14035.0 ft Circulated at 14035.0 ft Tested High pressure lines Drilled cement to 14141.0 ft Washed to 14375.0 fl Washed to 14770.0 ft (cont...) Circulated at 14770.0 ft Flow check Pulled out of hole to 14103.0 ft Serviced Block line R.I.H. to 14444.0 ft Reamed to 14770.0 fl Circulated at 14770.0 ft Circulated at 14770.0 ft Flow check Pulled out of hole to 14103.0 ft R.I.H. to 14474.0 ft Washed to 14770.0 ft Circulated at 14770.0 ft Circulated at 14770.0 ft (cont...) Pulled out of hole to 14103.0 ft R.I.H. to 14770.0 ft Flow check Pulled out of hole to 633.0 ft Pulled BHA Held safety meeting Rigged up Casing handling equipment Held safety meeting Ran Liner on landing string to 14141.0 ft Circulated at 14103.0 ft Ran Liner on landing string to 14770.0 ft Circulated at 14770.0 ft Batch mixed slurry - 50.000 bbl Pumped Inhibited brine spacers - volume 90.000 bbl Displaced slurry - 110.000 bbl Functioned Liner Circulated at 14006.0 ft Circulated at 14006.0 ft (cont...) Held safety meeting Pulled Drillpipe in stands to 5828.0 ft Serviced Block line Pulled Drillpipe in stands to 0.0 ft Held safety meeting Ran Drillpipe in stands to 14006.0 ft 4 12 December 97 Facility Date/Time 30 Sep 97 01 Oct 97 02 Oct 97 Progress Report Pt Mac 2 Well P2-36 Page 5 Rig Doyon 14 Date 12 December 97 19:30-20:00 20:00-20:30 20:30-21:00 21:00-23:00 23:00-23:30 23:30-00:00 00:00-00:15 00:15-06:00 06:00-08:30 08:30-10:00 10:00-10:30 10:30-10:45 10:45-11:30 11:30-01:00 01:00-01:30 01:30-05:00 05:00-06:00 06:00-07:00 07:00-12:00 12:00-14:15 14:15-16:00 16:00-16:30 16:30-19:30 19:30-20:15 20:15-21:30 21:30-23:00 23:00-00:00 00:00-01:30 01:30-02:15 02:15-05:00 05:00-06:00 06:00-07:15 07:15-07:30 07:30-08:00 08:00-08:30 08:30-12:00 Duration 1/2 hr 1/2 hr 1/2 hr 2hr 1/2 hr 1/2 hr 1/4 hr 5-3/4 hr 2-1/2 hr 1-1/2 hr 1/2 hr 1/4 hr 3/4 hr 13-1/2 hr 1/2 hr 3-1/2 hr lhr lhr 5hr 2-1/4 hr 1-3/4 hr 1/2 hr 3hr 3/4 hr 1-1/4 hr 1-1/2 hr lhr 1-1/2 hr 3/4 hr 2-3/4 hr lhr 1-1/4 hr 1/4 hr 1/2 hr 1/2 hr 3-1/2 hr Activity Circulated at 13986.0 ft Circulated at 13986.0 ft Stung into Liner hanger Reverse circulated at 13990.0 ft Tested Tie back packer - Via string Reverse circulated at 13990.0 ft Flow check Laid down 13990.0 ft of 3-1/2in OD drill pipe Laid down 13990.0 ft of 3-1/2in OD drill pipe (cont...) Serviced Top ram Tested Top ram Held safety meeting Rigged up Tubing handling equipment Ran Tubing to 11990.0 ft (4-1/2in OD) Installed SCSSSV nipple assembly Ran Tubing to 13950.0 ft (4-1/2in OD) Space out tubulars Space out tubulars (cont...) Circulated at 13998.0 ft Rigged down BOP stack Installed Wellhead primary components Tested Xmas tree equipment Circulated at 13998.0 ft Set packer at 13942.0 ft with 3000.0 psi Freeze protect well - 112.000 bbl of Diesel Serviced Mud shakers Installed Xmas tree integral components Rig moved 100.00 % Installed Xmas tree integral components Conducted slickline operations on Slickline equipment - Retrival run Conducted slickline operations on Slickline equipment - Tool run Conducted slickline operations on Slickline equipment - Tool run Circulated at 0.0 ft Tested Permanent packer - Via string Tested Tubing - Tubing Skid rig FROM~ ~RCO ALASKA F~X NO.: 90726~4894 01-15-98 09:24~ P.04 Well Work Lo~ Date DesCription DS -Well 12/5/97 ,. CT.,MILL/FCO (PRE-PERF) ..... ' P2-36 SSSV Pulled SSSV Pulled' Set. No. SSSV Ran SSSV Ran Ser. No Tb~ Sizes NA NA NA NA 4.5" X 4.5" Recoverable Diesel N~n-Recov. Diesel Carrier Ran " C~rflei Ser. No. SSSV I~ipple NA NA NA NA 4-1/2" BALO FTP/ITP 9' 5/8" PSI I13 318; Psi SITP Min. Rest./Dopll~' N/A 0 PSI 250 psi 30 psi ._ 3.8]3"@ 2227' ,s~ssv Informc~on Tubular or Casing Problems aaH NOT PERF'D Cost Estimate Itl Cost E~'mate #2 Co~t Estimate #3 Cost Estimate #4 Cost E~ate #$ DOW ,..,,.,.~- B©T ~ ..~"'~) ~) MET ~ CT BAKER FISHING DRILLEX 40 BBLS AFL NO. / CC'# Clo~- ' . Activity iTagged PBTD .... 11me Log Entry 20:00 MIRU I~CT#5, KEN D~)WELI_'.'19.SK ' OF 1.75"..109' W.l.. 9.4K R.F. 44.5 BBLS. (1450~' NEW, 50~0' OLD) .... =. 21:30 PULL TEST CONNECTOR TO 25K# - ©K 21:55 MU 3-1/8" CH~:~:~(~;~ HYD DISCONNECT, 3-3/8' CIRri SUB. PI TOOLS'TO' ~ PSI. 2 BBLS MW · . 22:10 MU 2-7/8' DRILEX TANDEM MOTOR & 3.70" 3-BLADE 5UPERLOY CARBIDE W/MEIAL 'MUNCHER BUI-EONS. 19.2' OAL ..... 22:25 PT COIL/LUBRICATOR TO 4000 PSI. LOST HOSE FOR MECHANICAL PRESSURE READINGS. POP-OFF TC~ REPAIR. .. 22:45 PT COIL/LUBRICATOR TO 4000 PSI. 7 BBLS MW ,.. 23:00 RIH. RELIEVING V~LL PRESSURE TO PI~ODUCTION. WHP UP IO 1000 PSI. CL=785 '1~3177 SWAP TO TIGER TANK. ,, ....... WIr CHECKS: 5000' = 9.7K#, 8000' = 18K#, t0(X]0' = 22K#, I?.CX)0' = 28K#, 13000. = 30.5K# 0 I:30 AT 13000', COME ON LINE W/SLICK 2% KCL DOWN CT @ 1.4 BPM, 230C~ CTP, 120~ WHP. CaNT RIH. . . · . 01:53 iWT CHECK @ 13850' = 34K#!!! (NOT PUMPING, ~ WHP). PUH AND ~ONTINUE DISPLACING WELL TO 2% KCI'".' ,. PU wT = -27K# WH~L~ PUMPING 2.~ BPM. 28~ CTP. 8~X~ W~P. RB~H. SD PUMP WH~LE GO~NG THRU JWLRY 02:~S ~U WT ® I~S~0'=~3K#. ~13 BPM. 2500~ CTP. 790, W~E'~"B'BL AWAY. KEEP C,^S~NG UPH6C~_- wr U~HT~N,~G. 02X0 CHASED UP TO 1~00'. 12S AWAY. 2.5 BPM. ~ C~P. ~2~ WHP. R~H. '" .... 03:11 PU WT @ 14350' = 25K#, 200 BBLS AWAY. 2.5 BPM, 363C]~ CIP, 1070# WHP. RIH @ 5 FP~"' 03:32 WASH Td 14435'. PU WT=2,5.SK#. 250 AWAY. 2.6 BPM, 307[Nt. 455#. RBIH @ ~) FPM'. CHOKE pLuGGED OFF - GO TO OTH'I~R SIDE. CHASE LIPHOLE. SWAP TO OPEN TOP TANK. 03:48 CHASED UP TO 14265. 285 AWAY,-RBIH. ....... os:s7SWAP ~O ~.~, ~O. 307 AWAY. Z5 ~PM. S300~. ~70#. W~H~NG AT ~4450'. R~H ~ 5 FPM. 04:03WASHED TO ~4~5'. ~ ~.L ~O AWAY. ~.S BPM. S~90~. 5SO~. PU W~=~7~'#. SWAP ~O SL 2~. ~B~H e ..... --. 04:20 WASHED TO 14535', 35 KCL AWAY, 2.4 BPM, 29[]0~. 480#, PU WT=27K#. RBIH @ 5 FPM.. ........ 04:38 STALLED@ 14590'. BO KCL AWAY. 2.SBPM. 3[X](~ INCREASED TO 40(X~, 5(X~. PUH. RBIH. ..... .. .. 04:50 SWAP TO 1.5~ BIO, 104 KCL AWAY. 2,5 BPM. 320C~. 460#. LIGHT MILUNG @ 14605'. RIH @ 3 FPM. .... 04:56 SLIGHT STALL @ 14618'. WORKED THRU. SWAP TO KCL. 20 BBL BIO AWAY, 2.3 BPM. 3500#. 430#. ..... 05:02 STALLS @ 14628', 14629, 14630'. PU WT = 28K~ RBIH. 05:10 STALL AGAIN @ 14630' CTM. PUH 15'. RBIH, STALL AGAIN @ 14632'. PUH. KCL OUT NO77L~:~ RBIH 10 14630' ~= .... 0~:~ ~ ~B~S ~CL AWAY. ~EG~N POOH ~ 50 FPM. ~.~ B~M. 2800~. ~20~. S~O~'C'G~L e ~30' ~O DROP 06:23 swAPTO CRUDE. 220 KCL AW~', 113~]'. CONr POOH @ 80%. ., ~ 06:45 ClaUDE AT NOZZLE @ 9700', 1.7 BPM. 380C~, 08:12 SWAP TO 60/40. 185 BBL CRUI~'~ 'AWAY. 2800', 1.7 BPM, 3860~, 254~ .... ....... _ ... 08:38 60/40 METH @ NOZZLE @ 650'. .... · . 08:45 aaH. SECURE WELL. 0~:4~ RDMO TO P2-~. "" .. ., SUMMARY: FCO'I~ MU'E~ & MILLED CMl ~'~INGERS WITH 3.70' FROM 14340-14630' CTM. TBG FP;~ WITH CRUDE IO 9700'. ;Signed I Page No. of JIM MOORE / KEN NEUPERT .,,I I 1 FROM: RRCO RLRSKR FRX NO.: 9072634894 01-15-98 Date 12/06/97 JDescflption IA PSI ZERO E. Nell Work Log 250psi J 700psi J 3.813'@ 13987' Tubular or Casing Problems FTP/ITP PSI SSSV Information OOH CiE tl ~,'~/E#2 C/E #3 SWS $12.219 J Diesel ~Re¢o¥.) jDieset [non Recov)AFE # 2B0209 I Time Log Entry JCJE #4 · ..ti:c" "J PMDSOOgDH DS-Well P2-36 SSSV nipple CAMCO BAL-O PBTD 14663' C/E #5 15:00 MIRU SWS UNIT 8293; ENG: JOHNSON 15:45 PRESURE TEST BOP/RISERTO 3D[X~ 16:00 Rill WITH WT BAR/GR/TEL-CCL 18:25 TIE INTO SPERRY GR/RES DATED 9/16/97 18:32 TAG TD AT 14603' RKB 18:34 LOG GI~/CCL TIE IN/JEWELRY LOG 18:50 POOH 19:40 AT SURFACE, RIG UP 30' GUN 21:20 RIH WITH CCL/30' 3 3/8" HSD,6 SPF PERF GUN 23:37 TIE INTO GR/CCL- LOG TIE IN STRIP 00:10 :SHOOT 14561'- 14591' 00:15 iPOOH 01:15 AT SURFACE. RIG DOWN FOR NIGHT Results Summaw - Ac~ress each objective listed in :lob request - e. ~1. sprits, GOC plcl~, chann~Is, etc. PERFORATED: 14561' - 14591' 6 SPF, DP 09:2~R P .0~ PJr~orating Interval (BHC~ depths) a ~,_.~un Info. (Insert more lines as necessary~ · 14,561 14591 6 20.5/0.4/21.9 60 RAN,~)OIV B LC1,LB1 INITIAL J ,, BOPD:J [ F/rrP:J . : Note fluid pumped and bbls behind Tot. '~_~as:J gOR:I - pipe in "log entry" section next to each BWPD:J WC (%!:l Pr%ss.'.J oass made GL G~s:J Choke :J ... J Temp:! . . Signed JPage No. of- KEITH ST. GEMME Jl ,FBO[~: RRCO I:ILt:ISKI:I 12/07/97 FTP/ITP PSI SSSV Information IDescrtption i), Z RO OOH C/E #1 SWS $15.365 Diesel (Recov.) Time 08:00 08:30 09:10 11:35 11:§5 12:00 13:50 15:55 FRX NO·: 907263;4894 [ Nell Work Lo9 3 3/8" HSD, 6SPF-DP & 4SPF DP/BH PERF i~A PSI 1sITP IMin ID 250 psi 830 psi I 3.813'@ 13987' Tubular or Casing Problems CIE #3 (non Recov) AFE # 2B0209 Log Entry MIRU SWS UNIT 8293; ENG: JOHNSON lC /E #4 "~'~C~M DS00gDH !PRESURE TEST BOP/RISER TO 3000# IRIH WITH CCL/30' 3 3/8" HSD,6 SPF PERF GUN TIE INTO SPERRY GR/RES DATED 9/16/97 SHOOT 14510' - 14540' POOH RIH WITH CCL/30' 3 3/8" HSD.4 SPF PERF GUN SHOOT 14464' - 14z194'. 4 SPF. 180 PHASE. 0 ORIENT. DP/BH (BH DOWN. DP UP) 16:00 POOH 17:30 AT SURFACE. RIG DOWN 18:C0 LEAVE LOCATION DS-Well P2-36 SSSV nipple CAMCO BAL-O PBTD 14663' C/E #5 09:23R P .02 Results Summary - Address each ob~ctlve listed in Job request - e. ¢,t. sprits, GCC pick, chc~lneb, etc. PERFORATED: 14510' - 14540'. 6 SPF. DP 14664' - 14494'. 4 SPF. DP/BH Top (fl) Perforating Interval (BHCS depths) & Gun Info. (insert more lines as necessary) I Pha~n~ Oflont t ! 60 RANDOM 144944 24/0.56/12.89 180 ZERO B LC3 O/B/U Zone Ad/Reperf B LC2 INITIAL INitIAL I Pump In'Logs (LDL, PNL, etc.) I1 Note fluid pumped and bbls behind 14510 1446~ Bottom! SPF ! Groms/EHD/TrP 14540 6 20.,5/0.4/21.9 im P or IPROF: Well rate (attach WS30) Tot. Gas: GaR:l BWPD: wC (%):] GL Gas:,, !ChOke, 'il Signed KEITH ST, GEMM.E_. MD:[ SS: Pr.?.ss: Temp:I sBh ' pipe in "tog entry" section next to each )ass made I Plage No.-of 1 ORI61NAL ARCO ALASKA INC. ~ ~' I L~ P2 PAD, WELL NO. P2-36 POINT MCINTYRE, ALASKA Gyro Continuous Multishot Survey Inside 7" TUBING Survey date :25-SEPTEMBER, 1998 Job number' AK0998GCE492 OCT 27 1998 CONTENTS JOB NUMBER · AK0998GCE492 1. DISCUSSION , SURVEY CERTIFICATION SHEET 1 SURVEY DETAILS 3. INRUN_SURVEY LISTING 4. QUALITY CONTROL 5. EQUIPMENT AND CHRONOLOGICAL REPORT 1. DISCUSSION , SURVEY CERTIFICATION SHEET DISCUSSION JOB NUMBER' AK0998GCE492 Tool 783 was run in WELL# P2-36 on SCHLUMBERGER 7/32" wireline inside 4.5" TUBING. The survey was completed without any problems. SURVEY CERTIFICATION SHEET JOB NUMBER' AK0998GCE492 The data for this survey and the calculations for this survey were obtained and performed by me according to standards and procedures as set forth by Gyrodata Limited, true and correct to the best of my knowledge. TOM STODDARD OPERATIONS ENGINEER The data and calculations for this survey have been checked by me and conform to the standards and procedures as set forth by Gyrodata Limited. This report represents a directional survey of this well based on the original data obtained at the wellsite. Checked by :- JACK E. MAY OPERATIONS MANAGER 2. SURVEY DETAILS SURVEY DETAILS JOB NUMBER' AK0998GCE492 CLIENT · ARCO ALASKA INC. RIG · SCHLUMBERGER LOCATION · P2 PAD WELL ' P2-36 LATITUDE · 70.40 N LONGITUDE: SURVEY DATE' SURVEY TYPE · DEPTH REFERENCE' 148.6 W 25 -SEPTEMBER, 1998 GYRO CONTINUOUS MULTISHOT ROTARY TABLE ELEVATION 47.55 MAX. SURVEY DEPTH ' 14626' SURVEY TIED ONTO' NA SURVEY INTERVAL' 0-14626' APl NUMBER' TARGET DIRECTION · 050-029-22801-00 99.54 GRID CORRECTION · N/A CALCULATION METHOD' MINIMUM CURVATURE SURVEYOR · TOM STODDARD r ', A Gyro da t a D i r e c t i o na I Survey for ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, ALASKA Job Number: AK0998GCE492 Run Date: 25-Sep-98 12:11:55 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.400000 deg. N Sub-sea Correction from Vertical Reference: 47.55 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 59.540 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A G y r o d a t a D i r e c t i o n a 1 Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL DEPTH feet SUBSEA DEPTH feet VERTICAL CLOSURE SECTION DIST. AZIMUTH feet feet deg. HORIZONTAL COORDINATES feet 0.0 0.00 0.00 0.00 115.0 1.04 119.15 .90 215.0 1.02 127.94 .16 315.0 1.72 107.55 .84 415.0 2.75 102.84 1.05 0.0 115.0 215.0 314.9 414.9 -47 67 167 267 367 .6 .4 .4 .4 .3 0.0 1.0 2.6 4.9 8.8 0.0 0.0 1.0 119.2 2.8 121.9 5.2 118.8 9.0 112.8 0.0 N 0.0 E .5 S .9 E 1.5 S 2.4 E 2.5 S 4.5 E 3.5 S 8.3 E 515.0 4.56 99.08 1.83 615.0 5.60 98.65 1.04 715.0 7.62 100.37 2.03 815.0 8.45 102.31 .87 915.0 8.90 103.54 .49 514.7 614.3 713.6 812.6 911.5 467 566 666 765 863 .1 .7 .0 .1 .9 15.1 24.0 35.5 49.5 64.5 15.3 107.7 24.1 104.4 35.6 102.9 49.6 102.5 64 . 6 102.6 4.6 S 14.6 E 6.0 S 23.3 E 7.9 S 34.7 E 10.7 S 48.4 E 14.1 S 63.1 E 1015.0 9.83 106.03 1.02 1115.0 12.97 108.67 3.18 1215.0 15.88 107.84 2.92 1265.0 16.59 106.12 1.72 1315.0 17.39 104.98 1.73 1010.1 1108.2 1205.0 1253.0 1300.8 962.6 1060.6 1157.4 1205.4 1253.3 80.7 100.3 124.9 138.8 153.3 80.9 103.0 100.6 103.9 125.5 104.8 139.4 105.0 154.0 105.0 18.2 S 78.8 E 24.2 S 97.7 E 32.0 S 121.3 E 36.1 S 134.7 E 40.0 S 148.8 E 1365.0 18.09 104.39 1.46 1415.0 18.48 104.24 .78 1465.0 19.04 103.94 1.14 1515.0 20.41 102.98 2.82 1565.0 21.81 102.36 2.82 1348.4 1395.9 1443.3 1490.3 1537.0 1300.9 1348.4 1395.7 1442 . 8 1489.4 168.5 184.1 200.2 217.0 235.0 169.3 105.0 185.0 104.9 201.0 104.9 217.9 104.8 235.9 104.6 43.8 S 163.5 E 47.7 S 178.7 E 51.6 S 194.3 E 55.6 S 210.7 E 59.5 S 228.3 E 1615.0 22.84 102.25 2.07 1665.0 23.37 102.43 1.06 1715.0 24.31 102.48 1.87 1765.0 25.79 102.23 2.98 1815.0 27.35 101.90 3.13 1583.2 1629.2 1674.9 1720.2 1764.9 1535.7 1581.7 1627.4 1672.7 1717.4 254.0 273 .6 293.7 314.9 337.2 254.9 104.4 274.5 104.3 294.7 104.2 315.8 104.0 338.2 103.9 63.5 S 246.8 E 67.7 S 266.0 E 72.1 S 285.7 E 76.6 S 306.4 E 81.3 S 328.3 E A Gyrodata Direct i o na 1 Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL DEPTH feet SUBSEA DEPTH feet VERTICAL CLOSURE SECTION DIST. AZIMUTH feet feet deg. HORIZONTAL COORDINATES feet 1865.0 29.86 100.38 5.23 1915.0 33.06 98.75 6.62 1965.0 33.94 98.67 1.77 2015.0 34.46 98.79 1.04 2065.0 35.23 99.33 1.66 1808.8 1851.5 1893.2 1934.5 1975.6 1761.3 1803.9 1845.6 1887.0 1928.0 361.1 387.2 414.8 442.9 471.5 362.1 103.7 388.1 103.4 415.6 103.1 443.7 102.9 472.2 102.6 85.9 S 351.8 E 90.2 S 377.5 E 94.4 S 404.8 E 98.7 S 432.6 E 103.2 S 460.8 E 2115.0 35.81 99.50 1.19 2165.0 38.70 99.56 5.77 2215.0 40.16 99.96 2.96 2265.0 42.41 99.81 4.51 2315.0 43.62 99.70 2.42 2016.3 2056.1 2094.7 2132.2 2168.8 1968.7 2008.5 2047.1 2084.7 2121.3 500.5 530.8 562.6 595.6 629.7 501.2 102.4 531.4 102.3 563.1 102.1 596.1 102.0 630.2 101.9 107.9 S 489.4 E 112.9 S 519.3 E 118.3 S 550.6 E 124.0 S 583.1 E 129.8 S 616.7 E 2365.0 44.46 99.58 1.70 2415.0 45.45 98.62 2.40 2465.0 46.49 97.79 2.39 2515.0 48.22 97.64 3.47 2565.0 49.89 97.65 3.33 2204.7 2240.1 2274.9 2308.8 2341.5 2157.2 2192.6 2227.3 2261.2 2294.0 664.4 699.7 735.7 772.4 810.2 664.9 101.8 700.2 101.6 736.1 101.5 772.8 101.3 810.5 101.1 135.6 S 651.0 E 141.2 S 685.8 E 146.3 S 721.4 E 151.2 S 757.9 E 156.3 S 795.3 E 2615.0 51.05 97.44 2.35 2665.0 51.74 97.26 1.41 2715.0 52.63 96.96 1.83 2765.0 53.55 96.86 1.86 2815.0 54.94 96.78 2.79 2373.3 2404.5 2435.2 2465.2 2494.4 2325.8 2357.0 2387.6 2417.7 2446.9 848.7 887.8 927.2 967.2 1007.7 849.0 101.0 888.0 100.8 927.4 100.6 967.3 100.5 1007.8 100.3 161.3 S 833.5 E 166.3 S 872.3 E 171.2 S 911.5 E 176.0 S 951.2 E 180.8 S 991.4 E 2865.0 56.18 96.93 2.49 2915.0 57.12 97.23 1.95 2965.0 57.68 97.72 1.40 3015.0 57.80 98.35 1.09 3065.0 57.75 99.18 1.41 2522.7 2550.2 2577.1 2603.8 2630.5 2475.2 1048.9 1049.0 100.2 2502.6 1090.6 1090.7 100.1 2529.6 1132.7 1132.8 100.0 2556.3 1175.0 1175.0 99.9 2582.9 1217.3 1217.3 99.9 185.8 S 1032.4 E 190.9 S 1073.8 E 196.4 S 1115.6 E 202.3 S 1157.5 E 208.8 S 1199.3 E A Gyrodata Di r e c t ional Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG SEVERITY dew./ 100 ft. VERTICAL DEPTH feet SUBSEA DEPTH feet VERTICAL CLOSURE SECTION DIST. AZIMUTH feet feet deg. HORIZONTAL COORDINATES feet 3115.0 57.95 99.92 3165.0 58.06 100.44 3215.0 57.71 100.94 3265.0 56.87 101.72 3315.0 56.46 102 .01 .30 .92 .10 .13 .96 2657.1 2683.6 2710.2 2737.2 2764.7 2609.5 1259.6 1259.6 99.9 2636.0 1302.0 1302.0 99.9 2662.6 1344.4 1344.4 99.9 2689.6 1386.4 1386.4 99.9 2717.1 1428.1 1428.2 100.0 215.8 S 1241.0 E 223.3 S 1282.8 E 231.1 S 1324.4 E 239.4 S 1365.6 E 248.0 S 1406.5 E 3365.0 56.94 101.51 3415.0 57.41 101.32 3465.0 57.31 101.34 3515.0 57.26 101.48 3565.0 57.08 101.61 .27 .00 .21 .25 .43 2792.1 2819.2 2846.2 2873.2 2900.3 2744.6 1469.9 1470.0 100.0 2771.7 1511.9 1512.0 100.1 2798.6 1554.0 1554.1 100.1 2825.7 1596.0 1596.1 100.2 2852.8 1638.0 1638.1 100.2 256.5 S 1447.4 E 264.8 S 1488.6 E 273.1 S 1529.9 E 281.4 S 1571.1 E 289.8 S 1612.3 E 3615.0 57.09 101.75 3665.0 56.94 102.11 3715.0 56.89 102.56 3765.0 57.05 102.98 3815.0 57.40 103.05 .23 .69 .76 .77 .72 2927.5 2954.7 2982.0 3009.3 3036.3 2879.9 2907.2 2934.5 2961.7 2988.8 1680.0 1721.9 1763.7 1805.6 1847.5 1680.1 100.2 1722.0 100.3 1763.9 100.3 1805.7 100.4 1847.7 100.4 298.3 S 1653.4 E 307.0 S 1694.4 E 315.9 S 1735.3 E 325.2 S 1776.2 E 334.7 S 1817.2 E 3865.0 57.34 102.96 3915.0 56.19 102.89 3965.0 56.06 102.99 4015.0 56.51 102.72 4065.0 56.83 101.29 .20 .31 .31 .01 .47 3063.3 3090.7 3118.6 3146.3 3173.8 3015.7 1889.5 1889.8 100.5 3043.1 1931.3 1931.6 100.5 3071.0 1972.7 1973.1 100.6 3098.8 2014.3 2014.6 100.6 3126.2 2056.0 2056.4 100.7 344.1 S 1858.2 E 353.5 S 1899.0 E 362.8 S 1939.4 E 372.0 S 1980.0 E 380.7 S 2020.8 E 4115.0 57.34 101.23 4165.0 57.77 101.64 4215.0 58.24 101.23 4265.0 57.94 99.88 4315.0 57.33 99.35 1.03 1.10 1.16 2.36 1.53 3201.0 3227.8 3254.3 3280.7 3307.5 3153.4 2097.9 2098.4 100.7 3180.2 2140.1 2140.5 100.7 3206.7 2182.5 2182.9 100.7 3233.2 2224.9 2225.4 100.7 3259.9 2267.2 2267.6 100.7 388.9 S 2062.0 E 397.3 S 2103.4 E 405.7 S 2144.9 E 413.5 S 2186.6 E 420.5 S 2228.3 E A Gyrodata D i r e c t i o n a 1 Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL DEPTH DEPTH SECTION feet feet feet CLOSURE DIST. AZIMUTH feet deg. HORIZONTAL COORDINATES feet 4365.0 56.68 98.78 1.62 4415.0 55.30 97.91 3.10 4465.0 54.13 97.17 2.64 4515.0 53.72 97.02 .86 4565.0 52.79 97.09 1.87 3334.7 3287.2 2309.1 2309.5 100.7 3362.7 3315.1 2350.5 2350.9 100.6 3391.6 3344.0 2391.3 2391.7 100.6 3421.0 3373.4 2431.7 2432.0 100.5 3450.9 3403.4 2471.7 2472.0 100.5 427.1 S 2269.7 E 433.2 S 2310.7 E 438.5 S 2351.2 E 443.5 S 2391.3 E 448.4 S 2431.0 E 4615 . 0 51.03 97 . 13 3 · 51 4665 . 0 49 . 14 97 . 14 3 · 79 4715.0 49.64 97 · 55 1 · 18 4765.0 50 · 36 98 · 17 1.72 4815.0 51.27 98.24 1.82 3481.8 3434.2 2511.0 2511.3 100.4 3513.8 3466.3 2549.4 2549.6 100.3 3546.4 3498.8 2587.3 2587.5 100.3 3578.5 3531.0 2625.6 2625.8 100.3 3610.1 3562.6 2664.3 2664.5 100.2 453.3 S 2470.1 E 458.1 S 2508.1 E 462.9 S 2545.8 E 468.1 S 2583.7 E 473.7 S 2622.1 E 4865.0 52.01 98.28 1.50 4915.0 52.69 98.07 1.39 4965.0 52.85 97.92 .40 5015.0 52.53 98.00 .65 5065.0 52.90 98.61 1.21 3641.1 3593.6 2703.5 2703.7 100.2 3671.7 3624.1 2743.1 2743.3 100.2 3701.9 3654.4 2782.9 2783.0 100.2 3732.2 3684.7 2822.6 2822.8 100.1 3762.5 3715.0 2862.4 2862.5 100.1 479.3 S 2660.9 E 484.9 S 2700.0 E 490.5 S 2739.5 E 496.0 S 2778.9 E 501.7 S 2818.2 E 5115.0 53.61 99.38 1.89 5165.0 53.68 99.69 .~1 5215.0 52.72 99.87 1.93 5265.0 53.47 100.11 1.53 5315.0 54.67 100.33 2.43 3792.5 3744.9 2902.5 2902.6 100.1 3822.1 3774.5 2942.7 2942.9 100.1 3852.0 3804.5 2982.8 2982.9 100.1 3882.1 3834.5 3022.7 3022.9 100.1 3911.4 3863.9 3063.2 3063.4 100.1 508.0 S 2857.8 E 514.7 S 2897.5 E 521.5 S 2937.0 E 528.4 S 2976.3 E 535.6 S 3016.2 E 5365.0 54.97 100.70 5415.0 54.86 100.92 5465.0 54.70 101.06 5515.0 54.77 101.18 5565.0 54.75 101.38 .86 .42 .40 .24 .33 3940.2 3892.7 3104.1 3104.2 100.1 3969.0 3921.4 3145.0 3145.1 100.1 3997.8 3950.2 3185.8 3186.0 100.1 4026.7 3979.1 3226.6 3226.8 100.1 4055.5 4008.0 3267.5 3267.6 100.1 543.0 S 3056.4 E 550.7 S 3096.5 E 558.5 S 3136.6 E 566.4 S 3176.7 E 574.4 S 3216.8 E A Gyrodata Directional Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL DEPTH DEPTH SECTION feet feet feet CLOSURE DIST. AZIMUTH feet deg. HORIZONTAL COORDINATES feet 5615.0 54.83 101.32 .18 5665.0 54.55 99.97 2.26 5715.0 54.34 99.25 1.25 5765.0 54.11 99.10 .52 5815.0 54.25 98.86 .48 4084.3 4036.8 3308.3 3308.5 100.1 4113.2 4065.7 3349.1 3349.3 100.1 4142.3 4094.8 3389.8 3389.9 100.1 4171.5 4124.0 3430.3 3430.5 100.1 4200.8 4153.3 3470.9 3471.0 100.1 582.4 S 3256.8 E 589.9 S 3296.9 E 596.7 S 3337.0 E 603.2 S 3377.1 E 609.5 S 3417.1 E 5865.0 55.27 98.81 2.04 5915.0 55.66 98.83 .78 5965.0 55.36 99.02 .66 6015.0 55.35 99.32 .50 6065.0 55.18 99.35 .34 4229.7 4182.1 3511.7 3511.9 100.1 4258.0 4210.5 3552.9 3553.0 100.1 4286.3 4238.8 3594.1 3594.2 100.1 4314.7 4267.2 3635.2 3635.4 100.1 4343.2 4295.7 3676.3 3676.5 100.1 615.8 S 3457.5 E 622.1 S 3498.2 E 628.5 S 3538.9 E 635.1 S 3579.5 E 641.7 S 3620.0 E 6115.0 55.26 98.98 .62 6165.0 55.92 98.44 1.59 6215.0 55.98 98.24 .35 6265.0 55.66 98.15 .66 6315.0 55.39 98.07 .55 4371.7 4324.2 3717.4 4400.0 4352.4 3758.6 4428.0 4380.4 3800.0 4456.1 4408.5 3841.4 4484.4 4436.8 3882.6 3717.5 100.0 3758.8 100.0 3800.2 100.0 3841.5 100.0 3882.7 100.0 648.3 S 3660.6 E 654.5 S 3701.3 E 660.5 S 3742.3 E 666.4 S 3783.3 E 672.2 S 3824.1 E 6365.0 54.97 97.80 .96 6415.0 55.30 97.73 .69 6465.0 56.04 97.78 1.47 6515.0 57.11 97.91 2.15 6565.0 57.86 97.97 1.51 4512.9 4465.4 3923.6 4541.5 4494.0 3964.6 4569.7 4522.2 4005.9 4597.3 4549.7 4047.6 4624.1 4576.6 4089.8 3923.7 99.9 3964.7 99.9 4006.0 99.9 4047.7 99.9 4089.8 99.9 677.9 S 3864.7 E 683.4 S 3905.4 E 689.0 S 3946.3 E 694.7 S 3987.6 E 700.5 S 4029.4 E 6615.0 57.74 97.71 .51 6665.0 57.54 97.42 .62 6715.0 57.21 97.18 .77 6765.0 56.68 97.16 1.06 6815.0 57.40 97.70 1.70 4650.8 4603.2 4132.1 4677.5 4630.0 4174.3 4704.5 4656.9 4216.4 4731.8 4684.2 4258.2 4759.0 4711.4 4300.1 4132.1 99.8 4174.3 99.8 4216.4 99.8 4258.3 99.8 4300.2 99.7 706.3 S 4071.3 E 711.9 S 4113.2 E 717.2 S 4154.9 E 722.5 S 4196.5 E 727.9 S 4238.1 E A Gyrodata ,i Direct i o na 1 Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL CLOSURE DEPTH DEPTH SECTION DIST. AZIMUTH feet feet feet feet deg. HORIZONTAL COORDINATES feet 6865.0 57.99 98.15 1.40 6915.0 58.26 98.69 1.06 6965.0 57.98 99.43 1.38 7015.0 57.60 100.08 1.34 7065.0 57.19 100.81 1.48 4785.7 4812.1 4838.5 4865.1 4892.1 4738.1 4764.5 4790.9 4817.'6 4844.5 4342.4 4384.8 4427.3 4469.6 4511.7 4342.4 99.7 4384.9 99.7 4427.3 99.7 4469.6 99.7 4511.7 99.7 733.7 S 4280.0 E 739.9 S 4322.0 E 746.6 S 4363.9 E 753.8 S 4405.6 E 761.4 S 4447.0 E 7115.0 57.20 101.36 .91 7165.0 57.16 102.30 1.59 7215.0 56.88 102.48 .63 7265.0 57.12 102.16 .72 7315.0 57.28 101.88 .57 4919.2 4946.3 4973.5 5000.7 5027.8 4871.6 4898.7 4926.0 4953 .2 4980.3 4553.7 4595.7 4637.6 4679.5 4721.5 4553.8 99.7 4595.7 99.7 4637.6 99.8 4679.5 99.8 4721.5 99.8 769.5 S 4488.3 E 778.1 S 4529.4 E 787.1 S 4570.4 E 796.1 S 4611.3 E 804.8 S 4652.4 E 7365.0 57.37 101.74 .29 7415.0 57.00 101.54 .82 7465.0 57.56 101.59 1.13 7515.0 57.32 101.51 .49 7565.0 57.35 101.37 .23 5054.8 5081.9 5108.9 5135.9 5162.8 5007.3 5034.4 5061.4 5088.3 5115.3 4763.5 4805.5 4847.6 4889.7 4931.7 4763.6 99.8 4805.6 99.8 4847.6 99.9 4889.8 99.9 4931.8 99.9 813.4 S 4693.6 E 821.9 S 4734.8 E 830.3 S 4776.0 E 838.8 S 4817.3 E 847.1 S 4858.5 E 7615.0 57.59 101.54 .~6 7665.0 58.40 101.80 1.68 7715.0 58.64 101.86 .49 7765.0 57.98 102.39 1.60 7815.0 57.83 102.45 .31 5189.7 5216.2 5242.3 5268.6 5295.2 5142.2 4973.9 4974.0 99.9 5168.7 5016.2 5016.4 99.9 5194.8 5058.9 5059.0 99.9 5221.1 5101.4 5101.5 100.0 5247.6 5143.7 5143.8 100.0 855.5 S 4899.9 E 864.1 S 4941.4 E 872.8 S 4983.1 E 881.7 S 5024.7 E 890.9 S 5066.1 E 7865.0 58.11 102.40 .57 7915.0 58.49 102.39 .75 7965.0 58.08 102.46 .81 8015.0 58.93 102.79 1.78 8065.0 58.20 102.73 1.47 5321.7 5348.0 5374.2 5400.4 5426.4 5274.1 5186.0 5186.2 100.0 5300.4 5228.5 5228.7 100.0 5326.7 5271.0 5271.2 100.0 5352.8 5313.5 5313.7 100.1 5378.9 5356.1 5356.4 100.1 900.0 S 5107.5 E 909.1 S 5149.0 E 918.3 S 5190.6 E 927.6 S 5232.2 E 937.0 S 5273.8 E A Gyrodata Directional Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL DEPTH DEPTH SECTION feet feet feet CLOSURE DIST. AZIMUTH feet deg. HORIZONTAL COORDINATES feet 8115.0 58.59 103.00 .90 8165.0 57.71 103.24 1.80 8215.0 57.86 103.62 .71 8265.0 56.87 103.57 1.98 8315.0 56.61 103.63 .53 5452.6 5405.1 5398.6 5398.9 100.1 5479.0 5431.5 5441.0 5441.3 100.1 5505.7 5458.1 5483.2 5483.5 100.1 5532.7 5485.1 5525.2 5525.6 100.2 5560.1 5512.5 5566.9 5567.3 100.2 946.5 S 5315.3 E 956.1 S 5356.6 E 965.9 S 5397.8 E 975.8 S 5438.7 E 985.7 S 5479.3 E 8365.0 56.84 104.27 1.16 8415.0 57.06 104.59 .69 8465.0 57.13 104.89 .53 8515.0 57.41 103.83 1.88 8565.0 58.24 103.65 1.68 5587.5 5540.0 5608.6 5614.8 5567.2 5650.4 5641.9 5594.4 5692.2 5669.0 5621.4 5734.1 5695.6 5648.0 5776.3 5609.0 100.2 5650.8 100.3 5692.7 100.3 5734.6 100.3 5776.9 100.3 995.8 S 5519.9 E 1006.2 S 5560.5 E 1016.9 S 5601.1 E 1027.3 S 5641.9 E 1037.4 S 5683.0 E 8615.0 57.03 103.34 2.48 8665.0 57.53 103.44 1.02 8715.0 56.65 102.52 2.33 8765.0 56.59 102.07 .75 8815.0 56.43 101.29 1.35 5722.4 5674.8 5818.4 5749.4 5701.8 5860.4 5776.6 5729.0 5902.3 5804.1 5756.5 5944.0 5831.7 5784.1 5985.7 5819.0 100.4 5861.0 100.4 5903.0 100.4 5944.7 100.4 5986.4 100.4 1047.2 S 5724.0 E 1057.0 S 5764.9 E 1066.4 S 5805.9 E 1075.3 S 5846.6 E 1083.7 S 5887.5 E 8865.0 56.58 101.42 .38 8915.0 57.00 101.81 1.06 8965.0 56.74 101.94 .57 9015.0 57.06 102.09 .69 9065.0 57.43 102.31 .82 5859.2 5811.7 6027.3 5886.6 5839.1 6069.1 5914.0 5866.4 6111.0 5941.3 5893'.7 6152.8 5968.3 5920.8 6194.8 6028.1 100.4 6069.9 100.4 6111.8 100.5 6153.6 100.5 6195.7 100.5 1091.9 S 5928.4 E 1100.3 S 5969.3 E 1109.0 S 6010.3 E 1117.7 S 6051.3 E 1126.6 S 6092.4 E 9115.0 57.82 102.24 .80 9165.0 57.62 102.52 .63 9215.0 57.79 102.20 .65 9265.0 57.93 102.29 .32 9315.0 58.55 102.71 1.42 5995.1 5947.5 6237.0 6021.8 5974.2 6279.2 6048.5 6001.0 6321.5 6075.1 6027.6 6363.7 6101.4 6053.9 6406.2 6237.9 100.5 6280.1 100.5 6322.4 100.5 6364.7 100.5 6407.2 100.5 1135.5 S 6133.6 E 1144.6 S 6174.9 E 1153.7 S 6216.2 E 1162.6 S 6257.6 E 1171.8 S 6299.1 E A Gyro da t a D i r e c t i o n a 1 Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG VERTICAL SUBSEA VERTICAL CLOSURE SEVERITY DEPTH DEPTH SECTION DIST. AZIMUTH deg./ feet feet feet feet deg. 100 ft. HORIZONTAL COORDINATES feet 10615.0 55.26 100.39 10665.0 55.49 100.15 10715.0 55.83 99.86 10765.0 56.19 99.62 10815.0 56.40 99.21 .94 .60 .82 .83 .80 6818.4 6846.8 6875.0 6903.0 6930.7 6770.8 7489.8 7490.4 100.3 6799.2 7531.0 7531.6 100.3 6827.5 7572.2 7572.9 100.3 6855.4 7613.7 7614.3 100.3 6883.2 7655.3 7655.9 100.3 1335.6 S 7370.4 E 1342.9 S 7410.9 E 1350.1 S 7451.5 E 1357.1 S 7492.4 E 1363.9 S 7533.4 E 10865.0 57.01 98.99 10915.0 57.06 98.42 10965.0 57.31 98.53 11015.0 57.13 98.77 11065.0 56.71 99.01 .28 .95 .52 .54 .93 6958.2 6985.4 7012.5 7039.5 7066.8 6910.6 6937.8 6964.9 6992.0 7019.3 7697.1 7739.0 7781.0 7823.1 7865.0 7697.7 100.3 7739.6 100.2 7781.6 100.2 7823.6 100.2 7865.5 100.2 1370.5 S 7574.7 E 1376.8 S 7616.2 E 1383.0 S 7657.7 E 1389.4 S 7699.3 E 1395.8 S 7740.7 E 11115.0 55.91 99.14 11165.0 56.08 98.82 11215.0 56.16 98.51 11265.0 55.54 99.46 11315.0 54.91 100.71 .62 .63 .54 .99 .41 7094.6 7122.5 7150.4 7178.5 7207.0 7047.0 7906.6 7907.1 100.2 7075.0 7948.0 7948.6 100.2 7102.8 7989.5 7990.0 100.2 7130.9 8030.9 8031.4 100.2 7159.4 8072.0 8072.5 100.2 1402.4 S 7781.8 E 1408.9 S 7822.7 E 1415.1 S 7863.7 E 1421.6 S 7904.6 E 1428.8 S 7945.0 E 11365.0 54.82 102.36 11415.0 54.85 103.22 11465.0 54.83 102.97 11515.0 54.69 102.53 11565.0 54.28 102.12 .7O .42 .41 .77 .07 7235.8 7264.6 7293.3 7322.2 7351.2 7188.2 7217.0 7245.8 7274.6 7303.7 8112.8 8153.6 8194.4 8235.2 8275.8 8113.4 100.2 8154.2 100.2 8195.0 100.2 8235.8 100.2 8276.5 100.3 1437.0 S 7985.1 E 1446.0 S 8025.0 E 1455.3 S 8064.8 E 1464.3 S 8104.6 E 1473.0 S 8144.4 E 11615.0 54.42 101.72 11665.0 54.75 101.17 11715.0 54.48 101.15 11765.0 54.74 100.85 11815.0 54.71 100.56 .70 .13 .56 .73 .47 7380.4 7409.4 7438.3 7467.3 7496.1 7332.8 8316.4 8317.1 100.3 7361.8 8357.2 8357.8 100.3 7390.8 8397.9 8398.6 100.3 7419.7 8438.7 8439.4 100.3 7448.6 8479.5 8480.2 100.3 1481.4 S 8184.1 E 1489.4 S 8224.1 E 1497.3 S 8264.0 E 1505.1 S 8304.1 E 1512.7 S 8344.2 E A Gyrodata Di r e c t i ona 1 Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page 10 MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL DEPTH feet SUBSEA DEPTH feet VERTICAL CLOSURE SECTION DIST. AZIMUTH feet feet deg. HORIZONTAL COORDINATES feet 11865.0 54.99 100.20 .81 11915.0 54.82 99.79 .76 11965.0 54.76 99.59 .34 12015.0 54.43 99.48 .68 12065.0 54.58 98.96 .89 7524.9 7553.7 7582.5 7611.5 7640.5 7477.4 7506.1 7535.0 7563.9 7593.0 8520.4 8521.1 100.3 8561.3 8562.0 100.3 8602.1 8602.8 100.3 8642.9 8643.6 100.3 8683.6 8684.3 100.3 1520.1 S 8384.4 E 1527.2 S 8424.7 E 1534.0 S 8464.9 E 1540.8 S 8505.1 E 1547.3 S 8545.3 E 12115.0 54.62 98.75 .35 12165.0 54.53 98.54 .39 12215.0 55.20 99.87 2.55 12265.0 55.48 101.05 2.02 12315.0 55.20 100.62 .90 7669.5 7698.5 7727.2 7755.7 7784.1 7621.9 8724.3 8725.0 100.3 7650.9 8765.1 8765.7 100.2 7679.7 8806.0 8806.6 100.2 7708.1 8847.1 8847.7 100.2 7736.6 8888.2 8888.9 100.2 1553.6 S 8585.6 E 1559.7 S 8625.9 E 1566.3 S 8666.2 E 1573.7 S 8706.7 E 1581.4 S 8747.1 E 12365.0 55.20 100.51 .17 12415.0 54.79 99.94 1.24 12465.0 54.78 99.81 .21 12515.0 54.63 99.41 .73 12565.0 54.62 99.13 .46 7812.6 7841.3 7870.2 7899.0 7928.0 7765.1 8929.2 8929.9 100.2 7793.8 8970.2 8970.9 100.2 7822.6 9011.0 9011.7 100.2 7851.5 9051.9 9052.5 100.2 7880.4 9092.6 9093.3 100.2 1589.0 S 8787.4 E 1596.3 S 8827.7 E 1603.3 S 8868.0 E 1610.1 S 8908.2 E 1616.6 S 8948.4 E 12615.0 54.51 98.68 .76 12665.0 54.43 98.50 .~3 12715.0 55.85 100.25 4.04 12765.0 55.94 100.43 .35 12815.0 55.93 100.10 .55 7957.0 7986.0 8014.6 8042.6 8070.7 7909.4 7938.5 7967.1 7995.1 8023 .1 9133.4 9134.0 100.2 9174.0 9174.7 100.2 9215.1 9215.7 100.2 9256.5 9257.1 100.2 9297.9 9298.5 100.2 1622.9 S 8988.7 E 1629.0 S 9028.9 E 1635.7 S 9069.4 E 1643.1 S 9110.1 E 1650.5 S 9150.9 E 12865.0 55.76 99.55 .97 12915.0 55.66 99.22 .59 12965.0 56.27 99.43 1.27 13015.0 57.50 100.74 3.29 13065.0 57.56 101.18 .75 8098.7 8126.9 8154.9 8182.2 8209.0 8051.2 9339.3 9339.9 100.2 8079.3 9380.6 9381.2 100.2 8107.3 9422.0 9422.7 100.2 8134.6 9463.9 9464.5 100.2 8161.5 9506.0 9506.7 100.2 1657.6 S 9191.7 E 1664.3 S 9232.4 E 1671.0 S 9273.3 E 1678.4 S 9314.5 E 1686.4 S 9355.9 E A G y r o d a t a Directional Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA Page 11 MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL DEPTH DEPTH SECTION feet feet feet CLOSURE DIST. AZIMUTH feet deg. HORIZONTAL COORDINATES feet 13115.0 57.35 102.23 1.83 13165.0 57.31 101.94 .50 13215.0 57.13 101.93 .37 13265.0 56.65 101.30 1.41 13315.0 56.47 101.19 .40 8235.9 8188.4 9548.2 9548.8 100.2 8262.9 8215.4 9590.2 9590.9 100.2 8290.0 8242.5 9632.2 9632.9 100.2 8317.3 8269.8 9674.1 9674.8 100.2 8344.9 8297.3 9715.8 9716.5 100.3 1694.9 S 9397.2 E 1703.7 S 9438.4 E 1712.4 S 9479.5 E 1720.9 S 9520.5 E 1729.0 S 9561.4 E 13365.0 56.37 101.09 .26 13415.0 56.16 100.74 .72 13465.0 55.97 100.39 .70 13515.0 55.82 100.20 .43 13565.0 55.71 99.98 .43 8372.5 8325.0 9757.4 8400.3 8352.7 9799.0 8428.2 8380.7 9840.4 8456.2 8408.7 9881.8 8484.4 8436.8 9923.2 9758.2 100.3 9799.7 100.3 9841.2 100.3 9882.6 100.3 9924.0 100.3 1737.1 S 9602.3 E 1744.9 S 9643.1 E 1752.5 S 9683.9 E 1759.9 S 9724.6 E 1767.2 S 9765.3 E 13615.0 55.94 99.73 .62 13665.0 56.21 99.43 .74 13715.0 56.17 99.05 .64 13765.0 56.05 98.74 .56 13815.0 55.58 99.09 1.08 8512.5 8540.4 8568.2 8596.1 8624.2 8464.9 9964.5 9965.3 100.3 8492.8 10006.0 10006.8 100.3 8520.6 10047.6 10048.3 100.2 8548.5 10089.1 10089.8 100.2 8576.6 10130.4 10131.2 100.2 1774.3 S 9806.1 E 1781.2 S 9847.0 E 1787.8 S 9888.0 E 1794.2 S 9929.0 E 1800.7 S 9969.9 E 13865.0 55.18 99.06 .80 13915.0 54.97 99.11 .44 13965.0 54.24 99.13 1.46 14015.0 54.40 98.85 .56 14065.0 54.41 98.82 .05 8652.6 8681.2 8710.2 8739.3 8768.4 8605.0 10171.6 10172.3 100.2 8633.6 10212.6 10213.3 100.2 8662.6 10253.3 10254.1 100.2 8691.8 10293.9 10294.7 100.2 8720.9 10334.6 10335.3 100.2 1807.1 S 10010.5 E 1813.6 S 10051.0 E 1820.1 S 10091.2 E 1826.4 S 10131.4 E 1832.7 S 10171.5 E 14115 . 0 54 · 20 98 . 04 1 . 33 14165.0 53.76 97 · 82 · 95 14215.0 53 · 88 98.07 .47 14265 . 0 53 . 98 98 . 35 . 49 14315 . 0 54 . 50 97 . 50 1 . 73 8797.6 8827.0 8856.5 8886.0 8915.2 8750.0 10375.2 10375.9 100.2 8779.4 10415.6 10416.3 100.2 8809.0 10456.0 10456.6 100.2 8838.4 10496.4 10497.0 100.2 8867.6 10536.9 10537.6 100.2 1838.6 S 10211.7 E 1844.2 S 10251.8 E 1849.8 S 10291.7 E 1855.6 S 10331.7 E 1861.2 S 10371.9 E A Gyro d a t a D i r e ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492 ALASKA MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA DEPTH DEPTH feet feet 14365.0 54.46 97.19 .51 14415.0 54.05 96.43 1.47 14465.0 54.31 96.62 .60 14515.0 54.27 96.16 .75 14565.0 54.73 96.02 .94 8944.2 8896.7 8973.4 8925.9 9002.7 8955.1 9031.9 8984.3 9060.9 9013.4 14615.0 55.17 95.71 1.02 14626.0 55.21 95.37 2.52 9089.6 9042.1 9095.9 9048.4 Final Station Closure: Distance: 10790.13 ft c t i o na 1 Survey Page 12 VERTICAL CLOSURE SECTION DIST. AZIMUTH feet feet deg. HORIZONTAL COORDINATES feet 10577.6 10578.2 100.2 10618.1 10618.7 100.1 10658.6 10659.2 100.1 10699.1 10699.7 100.1 10739.8 10740.3 100.1 10780.6 10781.1 100.1 10789.6 10790.1 100.1 1866.4 S 10412.3 E 1871.2 S 10452.6 E 1875.8 S 10492.8 E 1880.3 S 10533.2 E 1884.6 S 10573.7 E 1888.8 S 10614.4 E 1889.7 S 10623.4 E Az: 100.09 deg. A Gyro da t a D i r e c t i ona i Survey for ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, ALASKA Job Number: AK0998GCE492SS Run Date: 25-Sep-98 12:11:55 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.400000 deg. N Sub-sea Correction from Vertical Reference: 47.55 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 99.540 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A G y r o d a t a D i rectional Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492SS ALASKA Page SUBSEA I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL VERTICAL CLOSURE DEPTH SECTION DIST. AZIMUTH feet feet feet deg. HORIZONTAL COORDINATES feet -47.6 0.00 0.00 0.00 0.0 .43 49.27 .37 100.0 1.03 122.02 .66 200.0 1.25 121.30 .38 300.0 2.05 106.02 .91 0.0 47.6 147.6 247.6 347.6 0.0 0.0 0.0 .4 1.0 49.3 1.5 2.8 120.1 3.4 5.2 120.9 6.2 9.0 116.9 0.0 N 0.0 E .2 S .4 E .8 S 1.4 E 1.8 S 3.1 E 2.8 S 5.8 E 400.0 3.34 101.61 1.31 500.0 4.91 98.94 1.57 600.0 6.28 99.23 1.37 700.0 7.91 101.03 1.63 800.0 8.61 102.74 .73 447.6 547.6 647.6 747.6 847.6 10.9 15.3 111.1 18.1 24.1 106.6 27.9 35.6 103.9 40.3 49.6 102.7 54.8 64.6 102.5 3.9 S 10.'4 E 5.1 S 17.5 E 6.7 S 27.1 E 8.9 S 39.4 E 11.9 S 53.6 E 900.0 9.24 104.45 .68 1000.0 11.03 107.04 1.84 1100.0 14.15 108.34 3.07 1200.0 16.51 106.32 1.85 1300.0 18.08 104.40 1.46 947.6 1047.6 1147.6 1247.6 1347.6 70.5 80.9 102.7 88.2 100.6 103.4 110.3 125.5 104.3 137.2 139.4 105.0 168.2 169.3 105.0 15.6 S 68.8 E 20.5 S 86.0 E 27.4 S 107.3 E 35.6 S 133.2 E 43.8 S 163.2 E 1400.0 19.17 103.85 1.29 1500.0 22.04 102.33 2.65 1600.0 23.74 102.45 1.39 1700.0 26.74 102.03 3.07 1800.0 32.76 98.90 6.49 1447.6 1547.6 1647.6 1747.6 1847.6 201.7 217.9 104.9 239 . 3 254 . 9 104 . 6 281 . 6 294 . 7 104 . 2 328.5 338.2 104.0 384.8 388.1 103 .5 52.0 S 195.8 E 60.4 S 232.5 E 69.5 S 273.9 E 79.5 S 319.8 E 89.8 S 375.1 E 1900.0 34.70 98.96 1.24 2000.0 38.08 99.55 4.79 2100.0 42.91 99.77 3.63 2200.0 45.67 98.45 2.40 2300.0 50.11 97.61 3.14 1947.6 2047.6 2147.6 2247.6 2347.6 452.0 472.2 102.8 524.3 531.4 102.3 609.8 630.2 102.0 707.4 736.1 101.6 817.5 849.0 101.1 100.1 S 441.5 E 111.9 S 512.9 E 126.4 S 597.1 E 142.3 S 693.4 E 157.2 S 802.5 E A G y r o d a t a Direct ional Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492SS ALASKA Page SUBSEA I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL VERTICAL CLOSURE DEPTH SECTION DIST. AZIMUTH feet feet feet deg. HORIZONTAL COORDINATES feet 2,400.0 53.01 96.92 1.85 2500.0 57.03 97.20 2.00 2600.0 57.88 99.65 1.34 2700.0 56.72 101.83 1.69 2800.0 57.30 101.35 .21 2447.6 2547.6 2647.6 2747.6 2847.6 943.7 1086.6 1244.4 1402.2 1556.1 967.3 100.6 1090.7 100.1 1259.6 99.9 1428.2 100.0 1596.1 100.1 173.2 S 927.8 E 190.4 S 1069.8 E 213.3 S 1226.1 E 242.6 S 1381.0 E 273.5 S 1532.0 E 2900.0 56.98 102.02 .57 3000.0 57.38 103.01 .50 3100.0 56.52 102.65 1.07 3200.0 58.12 101.33 1.15 3300.0 56.05 98.38 2.30 2947.6 3047.6 3147.6 3247.6 3347.6 1710.8 1865.0 2016.1 2171.7 2328.1 1722.0 100.3 1889.8 100.5 2056.4 100.6 2182.9 100.7 2350.9 100.6 304.7 S 1683.6 E 338.6 S 1834.3 E 372.4 S 1981.8 E 403.6 S 2134.3 E 429.9 S 2288.5 E 3400.0 52.89 97.08 1.75 3500.0 49.66 97.57 1.20 3600.0 52.15 98.24 1.48 3700.0 52.72 98.31 .93 3800.0 52.86 99.85 1.72 3447.6 3547.6 3647.6 3747 · 6 3847.6 2467.2 2588.7 2711.8 2842.7 2976.8 2472.0 100.5 2625.8 100.3 2743.3 100.2 2862.5 100.1 2982.9 100.1 447.9 S 2426.6 E 463.1 S 2547.1 E 480.5 S 2669.1 E 498.9 S 2798.7 E 520.4 S 2931.0 E 3900.0 54.95 100.76 .75 4000.0 54.76 101.32 .31 4100.0 54.30 99.23 1.12 4200.0 55.52 98.82 1.24 4300.0 55.20 99.29 .38 3947.6 4047.6 4147.6 4247.6 4347.6 3114.5 3256.2 3397.0 3537.7 3682.6 3145.1 100.1 3267.6 100.1 3430.5 100.1 3553.0 100.1 3717.5 100.1 545.0 S 3066.6 E 572.2 S 3205.7 E 597.9 S 3344.2 E 619.8 S 3483.1 E 642.7 S 3626.2 E 4400.0 55.75 98.18 .57 4500.0 55.46 97.74 .85 4600.0 57.75 97.74 .63 4700.0 57.10 97.48 1.43 4800.0 57.85 99.65 1.37 4447.6 4547.6 4647.6 4747.6 4847.6 3828.8 3973.5 4126.9 4282.6 4441.7 3841.5 100.0 4006.0 99.9 4132.1 99.8 4300.2 99.8 4469.6 99.7 664.6 S 3770.8 E 684.6 S 3914.1 E 705.6 S 4066.2 E 725.6 S 4220.7 E 749.0 S 4378.1 E 0 0 r..9 © ffi = O0 ...~ ©~ ~ffi O0 0 0 r~ 0 H 0 0,,1 O0 k.O Cx,10 0 k.C) 0 k.C) ~--'1 k.C) CXl 0 Cq ,:~I 0'~ Ch C) C) C) 00000 00000 ~--I ~-.-I ~--I 'mi ~1 C,q I...~ ['~ O00 00000 00000 00000 00000 r--I r--I r--I ~-I r--I ~--I r-I r-I r---t ~--I E-.....q~ C,,1 (-,,'10% n'l Ln O0 I.~ C~ O0000 00000 ["- Ln 00,~ L.~ D-. Ln 0 ,q't ~D 00000 ~---I r--I r--t r--I ~---I 00000 00000 00000 0 C) 0 C) C) 00000 00000 00000 00000 00000 00000 r--I r-.I ,;--I ~'--'1 ~'--I C) C) C) C) 0 00000 0 Ln LF} If'- Fq ~-t kO Ln ~ 0 A Gyrodata Directional Survey ARCO ALASKA INC. WELL: P2-36, 4.5"TBG Location: P2-PAD, POINT MCINTYRE, Job Number: AK0998GCE492SS ALASKA Page SUBSEA I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL VERTICAL CLOSURE DEPTH SECTION DIST. AZIMUTH feet feet feet deg. HORIZONTAL COORDINATES feet 7400.0 54.56 101.06 .61 7500.0 54.85 99.88 .77 7600.0 54.59 98.91 .76 7700.0 55.40 100.71 2.17 7800.0 54.79 99.91 1.02 7447.6 8410.9 8439.4 100.3 7547.6 8552.5 8562.0 100.3 7647.6 8693.5 8725.0 100.3 7747.6 8835.3 8847.7 100.2 7847.6 8979.0 9011.7 100.2 1499.8 S 8276.8 E 1525.6 S 8416.1 E 1548.8 S 8555.1 E 1571.6 S 8695.1 E 1597.8 S 8836.4 E 7900.0 54.55 98.82 .66 8000.0 55.94 100.38 .39 8100.0 56.11 99.38 1.09 8200.0 57.33 102.11 1.26 8300.0 56.46 101.18 .39 7947.6 9120.1 9134.0 100.2 8047.6 9263.7 9298.5 100.2 8147.6 9411.1 9422.7 100.2 8247.6 9566.2 9590.9 100.2 8347.6 9719.8 9758.2 100.3 1620.9 S 8975.6 E 1644.4 S 9117.3 E 1669.3 S 9262.6 E 1698.7 S 9414.9 E 1729.8 S 9565.4 E 8400.0 55.87 100.26 8500.0 56.20 99.33 8600.0 55.26 99.07 8700.0 54.40 98.84 8800.0 53.85 98.00 .51 .71 .85 .42 .62 8447.6 9869.0 9882.6 100.3 8547.6 10016.8 10048.3 100.3 8647.6 10164.3 10172.3 100.2 8747.6 10305.4 10335.3 100.2 8847.6 10443.7 10456.6 100.2 1757.6 S 9712.0 E 1782.9 S 9857.6 E 1806.0 S 10003.3 E 1828.2 S 10142.7 E 1848.1 S 10279.6 E 8900.0 54.41 97.10 9000.0 54.52 96.09 9048.4 55.21 95.37 .62 8947.6 10582.2 10618.7 100.2 .85 9047.6 10721.1 10740.3 100.1 2.52 9095.9 10789.6 10790.1 100.1 1866.9 S 1882.6 S 1889.7 S 10416.9 E 10555.0 E 10623.4 E Final Station Closure: Distance: 10790.13 ft Az: 100.09 deg. 4. QUALITY CONTROL QUALITY CONTROL REPORT JOB NUMBER: AK0998GCE492 TOOL NUMBER: 783 MAXIMUM GYRO TEMPERATURE: 86.13 C MAXIMUM AMBIENT TEMPERATURE: 85.48 C MAXIMUM INCLINATION: 58.93 AVERAGE AZIMUTH: 100.09 WIRELINE REZERO VALUE: REZERO ERROR/K: ADD 15' N/A CALIBRATION USED FOR FIELD SURVEY: 2548 CALIBRATION USED FOR FINAL SURVEY: 2548 PRE JOB MASS BALANCE OFFSET CHECK: .12 POST JOB MASS BALANCE OFFSET CHECK~: USED O.O/N/A CONTINUOUS CONDITION OF SHOCK WATCHES .25 UPON ARRIVAL AT RIG: OK UPON COMPLETION OF SURVEY: OK UPON RETURN TO ATLAS OK BOT-FOM LINE COMPARISIONS M.D. INC AZIMUTH TVD NORTHING EASTING MWD 14645 55.66 94.92 FINAL SURVEY 14626 55.21 95.37 9116 -1786 10652 9095.9 -1890 10623 FUNCTION TEST JOB NUMBER: AK0998GCE492 5 Survey stations were collected at the measured depth shown below. The tables show the repeatability of the gyro tool in both inclination and azimuth at one measured depth. INCLINATION M.D. ft 1 2 3 4 5 1200 15.88 15.88 15.88 15.88 15.88 AZIMUTH M.D. ft I 2 3 4 5 1200 107.96 107.86 107.94 107.78 107.77 5. EQUIPMENT AND CHRONOLOGICAL REPORT EQUIPMENT REPORT JOB NUMBER: AK0998GCE492 DOWNHOLE ELECTRONICS SURFACE ELECTRONICS PRIMARY TOOL No. 783 GYRO SECTION DATA SECTION POWER SECTION BACKUP TOOL No. 783 GYRO SECTION DATA SECTION POWER SECTION A0200 C0111 C0083 A0162 C0089 C0086 COMPUTER POWER SUPPLY PRINTER INTERFACE COMPUTER POWER SUPPLY PRINTER INTERFACE A0467 A0085 A0079 A0143 A0433 A0107 A0029 A0055 WIRELINE COMPANY: CABLE SIZE: 7/32" SCHLUMBERGER RUNNING GEAR 2.5" HOUSING w 3"/ECCENTRIC BAR TOTAL LENGTH OF TOOL: 24' MAXIMUM O.D.: 3" INCHES TOTAL WEIGHT OF TOOL: 300 POUNDS CHRONOLOGICAL REPORT JOB NUMBER' AK0998GCE492 FRIDAY, 9/25/98 07:00 09:00 12:00 12:30 15:00 17:45 18:30 19:00 22:00 23:00 TO LOCATION MU TOOL, RU SCHLUMBERGER RUN GR/CCL PICK LIP GYRO RIH SURVEY TO 14650' CONTINUOUS. SURVEY OUT LD TOOL, RD SCHLUMBERGER. TO ATLAS PROCESS SURVEY, CHECK TOOLS. TO PBOC W/RESULTS. SATURDAY, 9/26/98 08:00 STAND BY FOR JOB ON 27E. SF--'~RY-SUN DRILLING SERVICES ANCHORAGE ALASKA 77.1 © PAGE SHARED SERVICES DRILLING PT MACINTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 MWD SURVEY JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 OPERATOR: ARCO ALASKA INC FT. TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS COURSE DLS TOTAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. .00 .00 -47.55 34.50 34.50 -13.05 130.51 130.50 82.95 245.81 245.78 198.23 305.65 305.60 258.05 0 0 N .00 E .00 .00N .00E .00 0 0 N .00 E .00 .00N .00E .00 1 6 S 58.60 E 1.15 .48S .79E .86 1 15 S 71.72 E .27 1.45S 2.93E 3.14 1 21 S 70.42 E .17 1.90S 4.23E 4.48 394.87 394.77 347.22 485.02 484.78 437.23 574.79 574.27 526.72 663.72 662.75 615.20 752.04 750.32 702.77 2 14 S 80.70 E 1.05 2.54S 6.95E 7.27 4 4 S 81.80 E 2.04 3.28S 11.86E 12.24 4 49 S 84.75 E .86 4.08S 18.78E 19.19 6 39 S 79.71 E 2.14 5.34S 27.57E 28.07 8 8 S 84.64 E 1.83 6.84S 38.84E 39.44 840.27 837.62 790.07 930.04 926.34 878.79 1020.41 1015.44 967.89 1115.42 1108.54 1060.99 1211.15 1201.21 1153.66 8 28 S 76.97 E 1.31 8.89S 51.41E 52.17 9 3 S 77.15 E .65 11.96S 64.75E 65.83 10 8 S 76.21 E 1.22 15.44S 79.42E 80.88 12 51 S 74.15 E 2.87 20.32S 97.71E 99.73 16 7 S 71.69 E 3.49 27.41S 120.59E 123.46 1306.63 1292.55 1245.00 1403.54 1384.79 1337.24 1500.03 1475.98 1428.43 1594.19 1563.52 1515.97 1689.49 1651.03 1603.48 1785.52 1738.06 1690.51 1879.87 1820.77 1773.22 1974.31 1900.32 1852.77 2069.35 1978.32 1930.77 2163.73 2053.51 2005.96 17 41 S 76.43 E 2.18 34.98S 147.28E 151.04 18 2 S 76.40 E .37 41.96S 176.18E 180.70 20 2 S 76.96 E 2.08 49.21S 206.83E 212.12 23 8 S 77.88 E 3.31 56.74S 240.66E 246.73 23 28 S 77.28 E~ .43 64.85S 277.49E 284.40 26 31 S 76.56 E 3.18 74.05S 317.01E 324.90 30 56 S 79.26 E 4.88 83.47S 361.36E 370.19 34 16 S 81.51 E 3.75 91.92S 411.52E 421.07 35 24 S 80.64 E 1.31 100.35S 465.15E 475.35 38 57 S 80.54 E 3.75 109.68S 521.41E 532.38 2258.18 2125.00 2077.45 2352.85 2193.56 2146.01 2447.08 2259.63 2212.08 2541.52 2322.65 2275.10 2636.69 2382.79 2335.24 42 38 S 78.42 E 4.17 120.98S 582.06E 594.06 44 32 S 79.19 E 2.08 133.65S 646.08E 659.30 46 25 S 82.59 E 3.26 144.25S 712.41E 726.47 49 50 S 81.25 E 3.77 154.15S 782.03E 796.77 51 44 S 82.30 E 2.16 164.69S 855.01E 870.48 2729.77 2439.43 2391.88 2824.32 2494.42 2446.87 2918.93 2546.79 2499.24 3014.10 2597.82 2550.27 3109.31 2648.22 2600.67 53 17 S 82.80 E 1.73 174.27S 928.24E 944.29 55 33 S 83.88 E 2.56 183.17S 1004.61E 1021.08 57 12 S 82.89 E 1.94 192.25S 1082.86E 1099.75 57 57 S 83.24 E .86 201.95S 1162.61E 1180.00 58 6 S 82.18 E .96 212.20S 1242.73E 1260.71 Srt~-~.RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING PT MACINTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 MWD SURVEY JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 OPERATOR: ARCO ALASKA INC FT, TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT, SECT, 3205.08 2698.99 2651.44 3301.36 2751.12 2703.57 3395.95 2802.41 2754.86 3490.09 2852.80 2805.25 3586.07 2904.57 2857.02 57 51 56 34 57 44 57 31 57 11 S 79,97 E 1.97 224,80S 1322.93E S 79.41 E 1.42 239,28S 1402.57E S 78,45 E 1.49 254.54S 1480,56E S 78.86 E .43 270,19S 1558.52E S 78,33 E ,58 286,17S 1637,74E 1341.89 1422.83 1502.27 1581.74 1662.52 3682.14 2956.77 2909.22 3777.64 3008.56 2961.01 3871.66 3059.22 3011.67 3966.61 3111.18 3063.63 4061.20 3163.17 3115.62 56 59 57 19 57 27 56 10 57 9 S 78,16 E ,26 302.60S 1716.70E S 77,84 E ,45 319,28S 1795,19E S 77.35 E ,46 336,29S 1872.54E S 75.07 E 2,42 355,22S 1949.70E S 79,01 E 3,63 372,92S 2026.69E 1743.11 1823.28 1902.38 1981.61 2060.47 4156.75 3214.67 3167.12 4251.90 3265.38 3217.83 4347.23 3316.63 3269.08 4442.13 3370.18 3322.63 4537.17 3426.08 3378.53 57 37 57 58 56 59 54 18 53 38 S 77,40 E 1,50 389,38S 2105.47E S 80,03 E 2.37 405,12S 2184.40E S 81,24 E 1.48 418.21S 2263.71E S 84,55 E 4,03 427,93S 2341.42E S 83,33 E 1,25 436,04S 2417.85E 2140.88 2221.34 2301.71 2379.97 2456.68 4632.32 3484.88 3437.33 4726.98 3545.64 3498.09 4822.13 3605.46 3557.91 4915.20 3662.09 3614.54 5010.09 3719.28 3671.73 50 0 50 8 51 56 53 6 52 45 S 84,52 E 3,95 443,97S 2492.21E S 82.32 E 1.79 452,29S 2564.31E S 82,28 E 1,89 462,20S 2637.62E S 83,18 E 1,47 471,55S 2710.88E S 83.67 E .55 480,22S 2786,10E 2531.33 2603.81 2677.75 2751.54 2827.16 5106.10 3776.68 3729.13 5200.55 3832.85 3785.30 5295.22 3888.33 3840.78 5389.98 3942.62 3895.07 5486.39 3997.92 3950.37 53 48 53 12 55 1 55 3 54 56 S 80,66 E 2,74 490,72S 2862.33E S 81,31 E ,84 502.62S 2937.32E S 80,71 E 1.99 514,61S 3013.07E S 78.58 E 1,84 528,57S 3089.46E S 79.22 E .56 543.77S' 3166.96E 2904.07 2980.00 3056.69 3134.34 3213.28 5582.59 4053.14 4005.59 5678.08 4108.25 4060.70 5773.72 4163.96 4116.41 5868.83 4218.42 4170.87 5964.97 4272.65 4225.10 54 59 54 31 54 13 55 54 55 24 S 77.86 E 1.16 559.42S 3244.15E S 80.19 E 2.05 574.27S 3320.69E S 82.00 E 1.57 586.30S 3397.48E S 82.65 E 1.86 596.71S 3474.75E S 81.62 E 1.03 607.57S 3553.38E 3292.00 3369.95 3447.67 3525.59 3604.93 6061.44 4327.38 4279.83 6156.64 4380.78 4333.23 6253.29 4434.70 4387.15 6348.58 4488.56 4441.01 6445.70 4543.35 4495.80 55 28 56 16 55 54 55 15 56 3 S 81.11 E .44 619.50S 3631.92E S 82,57 E 1,53 630,68S 3709.93E S 82.57 E ,38 641,05S 3789,47E S 82,28 E ,74 651,41S 3867.39E S 81,35 E 1,15 662.83S 3946.75E 3684.37 3763.14 3843.31 3921.86 4002.02 S?'~ RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING PT MACINTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 MWD SURVEY JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 FT. OPERATOR: ARCO ALASKA INC TRUE SUB-SEA COURS MEASD VERTICAL VERTICAL INCLN DEPTH DEPTH DEPTH DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 6541.34 4595.31 4547.7 6634.45 4644.78 4597.2 6732.86 4697.83 4650.2 6829.02 4749.51 4701.9 6924.46 4799.82 4752.2 6 58 7 3 57 42 9 57 2 6 57 56 7 58 25 S 83.39 E 2.80 673.47S 4026.33E S 83.31 E .46 682.61S 4104.68E S 85.44 E 1.94 690.74S 4187.15E S 83.37 E 2.04 698.65S 4267.84E S 82.55 E .89 708.59S 4348.33E 4082.26 4161.04 4243.72 4324.61 4405.63 7019.27 4850.00 4802.4 7114.64 4901.33 4853.7 7157.74 4924.64 4877.0 7237.83 4968.13 4920.5 7329.42 5017.98 4970.4 5 57 39 8 57 12 9 57 19 8 56 54 3 57 9 S 80.14 E 2.30 720.69S 4427.83E S 78.34 E 1.66 735.69S 4506.79E S 78.33 E .26 743.02S 4542.29E S 77.89 E .70 756.87S 4608.10E S 79.73 E 1.71 771.78S 4683.47E 4486.04 4566.39 4602.62 · 4669.81 4746.61 7424.00 5069.33 5021.7 7519.46 5121.17 5073.6 7614.55 5172.61 5125.0 7711.17 5223.94 5176.3 7806.36 5274.31 5226.7 8 57 4 2 57 8 6 57 21 9 58 27 6 57 37 S 80.49 E .68 785.42S 4761.71E S 80.04 E .40 798.98S 4840.71E S 78.29 E 1.56 814.01S 4919.25E S 79.12 E 1.35 830.04S 4999.52E S 78.46 E 1.05 845.74S 5078.74E 4826.03 4906.19 4986.13 5067.95 5148.67 7902.05 5325.09 5277.5 7998.37 5375.57 5328.0 8093.38 5425.20 5377.6 8188.82 5475.72 5428.1 8284.28 5527.52 5479.9 58 16 58 31 58 30 57 34 56 42 S 77.89 E .84 862.36S 5158.12E S 77.28 E .60 879.99S 5238.24E S 77.30 E .02 897.82S 5317.27E S 77.46 E .98 915.51S 5396.28E S 77.26 E .92 933.05S 5474.52E 5229.71 5311.64 5392.54 5473.38 5553.45 8362.88 5570.88 5523.3 8454.03 5621.16 5573.6 8548.89 5672.35 5624.8 8644.12 5723.51 5675.9 8739.06 5775.58 5728.0 3 56 19 1 56 42 0 57 58 6 57 1 3 56 27 S 76.67 E .79 947.84S 5538.39E S 75.82 E .88 965.92S 5612.23E S 77.19 E 1.80 984.54S 5689.88E S 77.16 E .99 1002.37S 5768.19E S 78.37 E 1.23 1019.20S 5845.77E 5618.89 5694.71 5774.37 5854.55 5933.84 8835.15 5828.85 5781.3 8930.23 5881.41 5833.8 9023.08 5932.19 5884.6 9113.21 5981.00 5933.4 9209.42 6032.71 5985.1 0 56 12 6 56 40 4 57 0 5 57 24 6 57 34 S 79.20 E .76 1034.75S 5924.21E S 78.59 E .73 1050.01S 6001.96E S 80.47 E 1.73 1064.14S 6078.39E S 78.86 E 1.56 1077.73S 6152.92E S 79.17 E .33 1093.19S 6232.56E 6013.78 6092.98 6170.69 6246.44 6327.55 9305.20 6083.57 6036.0 9399.94 6133.62 6086.0 9494.59 6184.88 6137.3 9589.43 6236.75 6189.2 9684.34 6288.40 6240.8 58 16 57 55 56 30 57 10 56 53 S 77.05 E 2.01 1109.91S 6311.97E S 79.93 E 2.61 1125.96S 6390.76E S 83.11 E 3.20 1137.71S 6469.45E S 81.72 E 1.41 1148.19S 6548.14E S 81.20 E .55 1160.02S 6626.88E 6408.63 6488.99 6568.54 6647.88 6727.49 S= ....{RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING PT MACiNTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 MWD SURVEY JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 FT. OPERATOR: ARCO ALASKA INC TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 9779.26 6340.46 6292.91 9874.25 6393.98 6346.43 9968.70 6447.83 6400.28 10064.12 6501.04 6453.49 10159.68 6554.09 6506.54 56 35 S 82.73 E 1.38 1171.11S 6705.47E 54 48 S 82.24 E 1.92 1181.37S 6783.26E 55 40 S 83.77 E 1.61 1190.81S 6860.27E 56 32 S 83.52 E .94 1199.58S 6938.98E 56 1 S 84.11 E .75 1208.15S 7018.00E 6806.83 6885.24 6962.75 7041.83 7121.17 10255.02 6607.60 6560.05 10350.04 6660.66 6613.11 10445.31 6713.53 6665.98 10540.20 6767.43 6719.88 10635.35 6822.25 6774.70 55 41 S 83.06 E .98 1216.96S 7096.41E 56 25 S 83.83 E 1.02 1225.96S 7174.71E 56 10 S 82.12 E 1.52 1235.65S 7253.37E 54 36 S 79.39 E 2.88 1248.17S 7330.44E 55 1 S 80.84 E 1.32 1261.52S 7407.05E 7199.96 7278.67 7357.84 7435.93 7513.69 10730.24 6876.18 6828.63 10824.88 6928.95 6881.40 10919.00 6980.50 6932.95 11013.51 7032.09 6984.54 11108.78 7085.05 7037.50 55 41 S 81.56 E .93 1273.46S 7484.20E 56 31 S 80.40 E 1.35 1285.78S 7561.78E 57 3 S 82.42 E 1.88 1297.54S 7639.64E 56 45 S 82.53 E .33 1307.91S 7718.13E 55 42 S 81.45 E 1.46 1318.94S 7796.55E 7591.75 7670.30 7749.03 7828.16 7907.32 11203.76 7138.50 7090.95 11298.85 7192.77 7145.22 11393.99 7247.98 7200.43 11490.02 7303.88 7256.33 11585.78 7359.82 7312.27 55 48 S 82.88 E 1.25 1329.64S 7874.33E 54 35 S 79.92 E 2.86 1341.30S 7951.52E 54 28 S 77.40 E 2.16 1356.53S 8027.47E 54 20 S 78.43 E .88 1372.88S 8103.82E 54 9 S 78.80 E .37 1388.22S 8180.01E 7985.79 8063.85 8141.28 8219.29 8296.96 11680.53 7415.21 7367.66 11775.45 7470.48 7422.93 11869.74 7525.23 7477.68 11964.77 7580.50 7532.95 12059.93 7636.05 7588.50 54 17 S 78.93 E .19 1403.07S 8255.44E 54 28 S 79.36 E .41 1417.60S 8331.23E 54 32 S 80.28 E .80 1431.17S 8406.79E 54 18 S 81.38 E .97 1443.48S 8483.09E 54 16 S 81.68 E .26 1454.87S 8559.52E 8373.81 8450.95 8527.72 8605.01 8682.26 12153.62 7690.77 7643.22 12248.04 7745.34 7697.79 12342.98 7799.85 7752.30 12437.57 7854.55 7807.00 12533.47 7910.26 7862.71 54 15 S 82.19 E .44 1465.54S 8634.82E 55 7 S 79.02 E 2.89 1478.12S 8710.82E 54 47 S 78.88 E .38 1493.02S 8787.11E 54 32 S 80.72 E 1.61 1506.69S 8863.05E 54 25 S 81.98 E 1.08 1518.43S 8940.21E 8758.29 8835.33 8913.03 8990.19 9068.23 12628.81 7965.92 7918.37 12724.69 8021.01 7973.46 12820.24 8074.96 8027.41 12916.93 8129.90 8082.35 13013.75 8183.73 8136.18 54 8 S 83.10 E 1.00 1528.48S 9016.96E 55 43 S 80.68 E 2.64 1539.56S 9094.62E 55 31 S 80.27 E .41 1552.61S 9172.39E 55 14 S 81.29 E .92 1565.36S 9250.93E 57 11 S 80.21 E 2.22 1578.30S 9330.34E 9145.58 9224.00 9302.86 9382.43 9462.88 S=-'-qRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING PT MACINTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 MWD SURVEY JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 FT. OPERATOR: ARCO ALASKA INC TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 13110 · 22 8236 . 13 8188 · 58 57 0 13205.79 8288.48 8240.93 56 33 13301.20 8341 · 35 8293 . 80 56 8 13396.86 8394.88 8347.33 55 47 13492.82 8448.98 8401.43 55 34 S 78.17 E 1.79 1593.49S 9409.89E 9543.85 S 78.21 E .47 1609.85S 9488.15E 9623.74 S 79.40 E 1.13 1625.27S 9566.05E 9703.12 S 78.65 E .74 1640.36S 9643.88E 9782.37 S 80.54 E 1.64 1654.68S 9721.82E 9861.61 13586.98 8502.33 8454.78 55 24 13683.62 8556.84 8509.29 55 55 13781.39 8611.97 8564.42 55 26 13876.47 8666.50 8618.95 54 34 13973.33 8722.93 8675.38 54 9 S 80.48 E .19 1667.47S 9798.35E 9939.20 S 80.85 E .62 1680.41S 9877.09E 10018.99 S 80.73 E .50 1693.34S 9956.79E 10099.74 S 80.27'E 1.00 1706.19S 10033.61E 10177.63 S 80.76 E .60 1719.16S 10111.25E 10256.34 14070.32 8779.90 8732.35 53 54 S 81.30 E .51 1731 14166.88 8836.90 8789.35 53 43 S 81.56 E .29 1743 14262.39 8892.99 8845.44 54 20 S 81.99 E .74 1754 14358.71 8949.28 8901.73 54 9 S 83.38 E 1.19 1764 14454.27 9005.46 8957.91 53 49 S 83.74 E .45 1772 .40S 10188.79E 10334.83 .02S 10265.86E 10412.76 .07S 10342.36E 10490.04 .03S 10419.89E 10568.15 .70S 10496.70E 10645.33 14549.55 9061.18 9013.63 54 35 S 84.92 E 1.28 14645.79 9116.20 9068.65 55 40 S 85.52 E 1.23 14734.96 9166.12 9118.57 56 13 S 85.08 E .75 14770.00 9185.60 9138.05 56 13 S 85.08 E .00 1780.33S 10573.60E 10722.44 1786.90S 10652.29E 10801.12 1792.96S 10725.92E 10874.74 1795.46S 10754.94E 10903.77 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 10903.78 FEET AT SOUTH 80 DEG. 31 MIN. EAST AT MD = 14770 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 99.54 DEG. TIE-IN SURVEY AT SURFACE 0.00' MD PROJECTED SURVEY AT 14,770.00' MD SF~RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING PT MACINTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 FT. OPERATOR: ARCO ALASKA INC INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION .00 .00 -47.55 1000.00 995.35 947.80 2000.00 1921.55 1874.00 3000.00 2590.34 2542.79 4000.00 3129.68 3082.13 .00 N .00 E 14.58 S 75.92 E 94.06 S 425.83 E 200.55 S 1150.74 E 362.05 S 1976.64 E .00 4.65 4.65 78.45 73.80 409.66 331.22 870.32 460.65 5000.00 3713.17 3665.62 6000.00 4292.54 4244.99 7000.00 4839.69 4792.14 8000.00 5376.42 5328.87 9000.00 5919.62 5872.07 479.33 S 2778.12 E 611.77 S 3581.91 E 717.90 S 4411.79 E 880.30 S 5239.59 E 1060.93 S 6059.30 E 1286.83 416.51 1707.46 420.63 2160.31 452.85 2623.58 463.27 3080.38 456.80 10000.00 6465.48 6417.93 11000.00 7024.69 6977.14 12000.00 7601.06 7553.51 13000.00 8176.28 8128.73 14000.00 8738.55 8691.00 1193.62 S 6885.96 E 1306.44 S 7706.93 E 1447.77 S 8511.38 E 1576.33 S 9318.95 E 1722.63 S 10132.59 E 3534.52 454.14 3975.31 440.79 4398.94 423.63 4823.72 424.78 5261.45 437.72 14770.00 9185.60 9138.05 1795.46 S 10754.94 E 5584.40 322.95 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. S~--%RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING PT MACINTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 FT. OPERATOR: ARCO ALASKA INC INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION .00 .00 -47.55 47.55 47.55 .00 147.56 147.55 100.00 247.58 247.55 200.00 347.61 347.55 300.00 .00 N .00 E .00 N .00 E .65 S 1.07 E 1.47 S 2.97 E 2.23 S 5.23 E .00 .00 .00 .01 .01 .03 .02 .06 .03 447.70 447.55 400.00 547.97 547 .'55 500.00 648.42 647.55 600.00 749.24 747.55 700.00 850.31 847.55 800.00 2.90 S 9.23 E 3.87 S 16.53 E 5.02 S 25.82 E 6.80 S 38.45 E 9.23 S 52.85 E .15 .09 .42 .27 .87 .45 1.69 . 82 2.76 1.07 951.51 947.55 900.00 1053.08 1047.55 1000.00 1155.55 1147.55 1100.00 1259.40 1247.55 1200.00 1364.38 1347.55 1300.00 12.71 S 68.04 E 16.92 S 85.27 E 22.99 S 106.74 E 31.60 S 133.35 E 39.11 S 164.39 E 3.96 1.21 5.53 1.57 8.00 2.47 11.85 3.84 16.83 4.98 1469.77 1447.55 1400.00 1576.87 1547.55 1500.00 1685.70 1647.55 1600.00 1796.16 1747.55 1700.00 1911.29 1847.55 1800.00 46.87 S 196.72 E 55.32 S 234.09 E 64.52 S 276.02 E 75.15 S 321.70 E 86.41 S 377.53 E 22.22 5.39 29.32 7.10 38.15 8.83 48.61 10.47 63.74 15.12 2031.60 1947.55 1900.00 2156.10 2047.55 2000.00 2288.83 2147.55 2100.00 2429.62 2247.55 2200.00 2580.15 2347.55 2300.00 96.80 S 443.59 E 108.89 S 516.71 E 125.15 S 602.40 E 142.53 S 699.93 E 158.65 S 811.22 E 84.05 20.31 108.55 24.50 141.28 32.73 182.07 40.79 232.60 50.52 2743.36 2447.55 2400.00 2920.32 2547.55 2500.00 3108.04 2647.55 2600.00 3294.89 2747.55 2700.00 3480.31 2847.55 2800.00 175.63 S 939.06 E 192.40 S 1084.03 E 212.06 S 1241.66 E 238.29 S 1397.26 E 268.59 S 1550.42 E 295.81 63.22 372.77 76.96 460.49 87.72 547.34 86.84 632.76 85.42 3665.22 2947.55 2900.00 3849.97 3047.55 3000.00 4032.53 3147.55 3100.00 4218.28 3247.55 3200.00 4402.79 3347.55 3300.00 299.69 S 1702.82 E 332.29 S 1854.70 E 368.07 S 2003.15 E 400.18 S 2156.34 E 424.47 S 2309.44 E 717.67 84.91 802.42 84.75 884.98 82.57 970.73 85.75 1055.24 84.51 SF .... RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING PT MACINTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 FT. OPERATOR: ARCO ALASKA INC INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 4572.78 3447.5 4729.96 3547.5 4890.99 3647.5 5057.09 3747.5 5225.09 3847.5 3400.0 3500.0 3600.0 3700.0 3800.0 439.23 S 2446.08 E 452.60 S 2566.57 E 469.25 S 2691.65 E 484.85 S 2823.35 E 505.59 S 2956.75 E 1125.23 69.98 1182.41 57.18 1243.44 61.03 1309.54 66.10 1377.54 68.01 5398.59 3947.5 5572.84 4047.5 5745.65 4147.5 5920.75 4247.5 6097.03 4347.5 3900.0 4000.0 4100.0 4200.0 4300.0 529.96 S 3096.38 E 557.74 S 3236.34 E 583.13 S 3374.93 E 602.26 S 3517.36 E 624.03 S 3660.89 E 1451.04 73.49 1525.29 74.25 1598.10 72.81 1673.20 75.10 1749.48 76.28 6276.22 4447.5 6453 . 26 4547.5 6639.64 4647.5 6825 . 33 4747 . 5 7014.69 4847.5 4400.0 4500.0 4600.0 4700.0 4800.0 643.51 S 3808.30 E 663.76 S 3952.97 E 683.12 S 4109.03 E 698.29 S 4264.73 E 720.02 S 4424.02 E 1828.67 79.20 1905.71 77.04 1992.08 86.38 2077.78 85.70 2167.14 89.36 7200.15 4947.5 7383.92 5047.5 7568.11 5147.5 7756.29 5247.5 7944.77 5347.5 4900.0 5000.0 5100.0 5200.0 5300.0 750.25 S 4577.24 E 779.86 S 4728.53 E 806.18 S 4880.95 E 837.30 S 5037.27 E 870.00 S 5193.65 E 2252.60 85.45 2336.37 83.77 2420.56 84.19 2508.74 88.18 2597.22 88.48 8136.16 5447.5 8320.77 5547.5 8502.18 5647.5 8688.24 5747.5 8868.77 5847.5 5400.0 5500.0 5600.0 5700.0 5800.0 905.84 S 5352.85 E 939.79 S 5504.27 E 975.74 S 5651.29 E 1010.53 S 5804.27 E 1039.99 S 5951.66 E 2688.61 91.39 2773.22 84.61 2854.63 81.41 2940.69 86.06 3021.22 80.53 9051.30 5947.5 9237.10 6047.5 9426.01 6147.5 9609.35 6247.5 9792.14 6347.5 5900.0 6000.0 6100.0 6200.0 6300.0 1068.05 S 6101.73 E 1097.58 S 6255.51 E 1129.63 S 6412.49 E 1150.60 S 6564.71 E 1172.47 S 6716.13 E 3103.75 82.53 3189.55 85.80 3278.46 88.91 3361.80 83.34 3444.59 82.79 9968.21 6447.5 10147.98 6547.5 10326.34 6647.5 10505.62 6747.5 10679.50 6847.5 6400.0 6500.0 6600.0 6700.0 6800.0 1190.77 S 6859.86 E 1207.15 S 7008.35 E 1223.83 S 7155.08 E 1243.23 S 7302.58 E 1267.28 S 7442.76 E 3520.66 76.07 3600.43 79.78 3678.79 78.36 3758.07 79.28 3831.95 73.87 S~--'~RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 9 SNARED SERVICES DRILLING PT MACINTYRE / P2-36 500292280100 NORTH SLOPE BOROUGH COMPUTATION DATE: 10/ 4/97 DATE OF SURVEY: 092297 JOB NUMBER: AK-MM-70263 KELLY BUSHING ELEV. = 47.55 FT. OPERATOR: ARCO ALASKA INC INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 10858.60 6947.55 6900.00 1290.47 S 7589.51 E 3911.05 79.10 11041.71 7047.55 7000.00 1310.97 S 7741.52 E 3994.16 83.10 11219.82 7147.55 7100.00 1331.34 S 7887.49 E 4072.28 78.12 11393.25 7247.55 7200.00 1356.40 S 8026.88 E 4145.70 73.42 11564.82 7347.55 7300.00 1384.92 S 8163.34 E 4217.27 71.57 11735.99 7447.55 7400.00 1411.66 S 8299.67 E 4288.44 71.18 11908.23 7547.55 7500.00 1436.44 S 8437.69 E 4360.68 72.23 12079.63 7647.55 7600.00 1457.18 S 8575.34 E 4432.08 71.40 12251.90 7747.55 7700.00 1478.73 S 8713.93 E 4504.35 72.28 12425.50 7847.55 7800.00 1505.10 S 8853.34 E 4577.95 73.59 12597.45 7947.55 7900.00 1525.42 S 8991.72 E 4649.90 71.95 12771.79 8047.55 8000.00 1545.89 S 9133.01 E 4724.24 74.35 12947.89 8147.55 8100.00 1569.21 S 9276.08 E 4800.34 76.10 13131.20 8247.55 8200.00 1597.09 S 9427.11 E 4883.65 83.30 13312.33 8347.55 8300.00 1626.97 S 9575.14 E 4964.78 81.13 13490.29 8447.55 8400.00 1654.34 S 9719.77 E 5042.75 77.96 13667.03 8547.55 8500.00 1678.23 S 9863.52 E 5119.48 76.74 13843.79 8647.55 8600.00 1701.69 S 10007.36 E 5196.24 76.76 14015.36 8747.55 8700.00 1724.63 S 10144.88 E 5267.81 71.57 14184.88 8847.55 8800.00 1745.15 S 10280.21 E 5337.33 69.52 14355.76 8947.55 8900.00 1763.75 S 10417.52 E 5408.21 70.89 14526.03 9047.55 9000.00 1778.63 S 10554.51 E 5478.48 70.27 14701.54 9147.55 9100.00 1790.58 S 10698.24 E 5553.99 75.51 14740.00 9168.93 9121.38 1793.32 S 10730.09 E 5571.07 17.08 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS m 1:t I I__1__ I I~ G S E I::t~JI C E S WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.: Lori Taylor 3001 Porcupine Drive. Anchorage, Alaska 99501 MWD Formation Evaluation Logs - P2-36, November 19, 1997 AK-~MM-70263 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention ot2 Jan Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 1 LDWG formatted Disc with verification listing. API#: 50-029-22801-00 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 563-3256 · Fax (907) 563-7252 A Dresser Industries, Inc. Company ~rELI, LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Atm.- Loft Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 q MWD Formation Evaluation Logs P2-36, AK-MM-70263 November 13, 1997 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of.' Jan Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 2" x 5" MD Resistivity & Gamma Ray Logs: 50-029-22801-00 1 Blueline 1 Folded Sepia 2"x 5" TVD Resistivity & Gamma Ray Logs: 50-029-22801-00 1 Blueline 1 Folded Sepia 2"x 5" MD Neutron & Density Logs: 50-029-22801-00 1 Blueline 1 Folded Sepia 2"x 5" TVD Neutron & Density Logs: 50-029-22801-00 1 Blueline 1 Folded Sepia 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 563-3256 · Fax (907) 563-7252 A Dresser Industries, Inc, Company O I:! I I--I-- I I~l G S ~:: F:! ~J i r" I::: S AOGCC Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Re: Distribution of Survey Data P2-36 October 21, 1997 Dear Ms. Taylor: Enclosed are two hard copies of the above mentioned file(s). Well P2-36 MWD survey Tie-In point at 0.00', to a projected survey at 14,770.00'. Please call me at 563-3256 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachments REC OCT 2& 1997 Oil & Gas Cons. Com. n~ 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 563-3256 ° Fax (907) 563-7252 A Dresser Industries, Inc. Company TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 August 15. 1997 Steve Shultz Senior Drilling Engineer ,ARCO Alaska. Inc. POBox196612 .Anchorage, AK 99519-6612 Re: Point Mclntvre P2-36 ARCO Alaska. Inc. Permit No. 97-160 Sur. Loc. 273'SNL. 1348'EWL. Sec. 14. T12N. R14E. UM Btmnhole Loc. 2075'SNL. 1471'EWL. Sec. 18. T12N. R15E. UM Dear Mr. Shultz: 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 bv la~v from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Bloxvout prevention equipment (BOPE) must be tested ill accordance with 20 AAC 25 035. Sufficient notice l approximately 24 hours) must be given to al loxv a representative of tile Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given r on tile North Slope pager at 659-3607. Chairman BY ORDER OF THE COMMISSION dlf/Enclosures Cc: Department of Fish & Game. Habitat Section xv/o encl. Department of Environmental Conservation xv/o encl. STATE OF ALASKA ALASKA ,...~L AND GAS CONSERVATION corv, MlSSlON PERMIT TO DRILL 20 AAC 25.005 1a. Typeofwork []Drill DRedrill Ilb. Typeofwell nExploratory I--IStratigraphicTest I~ Development Oil [] Re-Ent~ [] DeepenI DService [] Development Gas r-lsingle Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska Inc. Plan RTE = 46.6' Point Mclntyre 3. Address 6. Property Designation P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 034627 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 273' SNL, 1348' EWL, SEC. 14, T12N, R14E, UM Point Mclntyre At top of productive interval 8. Well Number Number U-630610 2047' SNL, 1305' EWL, SEC. 18, T12N, R15E, UM P2-36 At total depth 9. Approximate spud date Amount $200,000.00 2075' SNL, 1471' EWL, SEC. 18, T12N, R15E, UM 09/01/97 12~ Dist'~'nce to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL 034624, 1471'I P2-35, 10.39' at 600' TVD 2560 14659' MD/9116' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 300' MD Maximum Hole Angle 56° Maximum surface 3370 psig, At total depth (TVD) 8800' / 4250 psig 18. Casing Program Specifications Setting Depth Size Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" 20" 133# H-40 BTC 80' 45' 45' 125' 125' Driven 12-1/4" 9-5/8" 40# L-80 BTC-Mod 7159' 44' 44' 7203' 4947' 1924 sx Coldset Ill, 593 sx 'G' 8ol/2" 7" 26# L-80 BTCM/NSCC 14114' 43' 43' 14157' 8835' 221 SX Class 'G' 8"1/2" 7" 29# 13OR/L-80 BTCM/NSCC 502' 14157' 8835' 14659' 9116' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summaryORII INAL Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented M D TVD Structural Conductor Surface R E V .... Intermediate ~ Production ;, Liner A(.16 1 4 1997 A/as,Ua .0il & Gas Cons. Perforation depth: measured '~llOh0l'a[~' ' true vertical 20. Attachments [] Filing Fee [] Property Plat [] BOP Sketch [] Diverter Sketch [] Drilling Program [] Drilling Fluid Program []Time vs Depth PIct [] Refraction Analysis [] Seabed Report [] 20 AAC 25.050 Requirements Contact Engineer Name/Number: Greg Hobbs, 564-4191 Prepared By Name/Number: Kathy Campoamor, 564-5122 21. I hereby certify that the foreg~oing is true and correct to the best of my knowledge Signed ~,...¢.,. ,~P~____~_. J~¢ SteveShultz Title Senior Drilling Engineer Date ~' ''~' Commission Use Only ' Permit Number APl Number Appr¢vp, lJ;)ate See cover letter 77 '"~"¢ 50- O ~.. '~ .- 2_ 2_, ~'O (' for other requirements Conditions of Approval: Samples Required []Yes '[~No Mud Log Req r []Yes ,j~No Hydrogen Sulfide Measures ~]Yes[~]No Directional Survey Required ~Yes [] No Required Working Pressure for BOPE r-I2M; 1--13M; [~5M; J-110M; BI 15M Other: 0r'~' ;,l~/~a, SJ~lled ~.~ by order of Approved By David W. Jo~rlSt0rl Commissioner the commission Date Form 10-401 Rev. 12-01-85 Submitln Tri'olicate I Well Name: Type of Well (producer or injector): IP2'36 I [Producer ISurface Location: Target Location: Bottom Hole Location: 273' FNL, 1348' FWL, SEC 14, T12N, R14E 2047' FNL, 1305' FWL, SEC 18, T12N, R15E 2075' FNL, 1471' FWL, SEC 18, T12N, R15E I AFE Number: 12B0209 I Rig: I DOYON 14 I Estimated Start Date: 19/1/97 [Days to complete 120 IMD: I 14659' I ITVD: 19116'brt I IRTE: 146.6 Wen Design (conventional, slimhole, etc.): I Ultra-Slimhole 7" Longstring I Formation Markers: Formation Tops MD TVD Base of Permafrost 1853 1782 SV1 (T3) 6801 4722 9 5/8" Casing Point 7203 4947 9-5/8" csg shoe below SV 1 & above K-15 K15 (Ugnu) 7579 5110 West Sak 10816 6967 9.5 ppg minimum mud weight required K-10 13687 8572 9.6-9.9 EMW to this depth. HRZ 14169 8842 K-5/HRZ same depth, swap to 10.3 6%. Kalubik 14321 8927 Kuparuk 14457 9003 10.3 ppg Min EMW TD/OWC 14659 9116 7" casing shoe. 140' MD below Kuparuk. Miluveach 14698 9138 Casing/Tu ~ing Program: (SOS) Hole ~ize C~g/Tb~ Wt/Ft Grade Conn Length Top Btm O.D. MD/TVD MD/TVD 30" 20" 133# H40 BTC 80' 45/45' 125'/125' 12 1/4" 9 5/8" 40# L-80 BTC-Mod 7159' 44/44' 7203'/4947' 8 1/2" 7" 26# L-80 BTCM / NSCC 14114' 43/43' 14157¥8835' 29# 13CR 502' 14157¥8835' 14659'/9116' 29# L-80 0' - Tubing 4 1/2" 12.6# 13CR80 NSCT 14315' 42¥42' 14357¥8947' Mud Program: Surface Mud Properties: Spud Density (ppg) ~unnel Vis I Yield Point 8.7-9.5 [ 100-300I 30-70 ] 12 1/4" hole section 20-60 40-80 9-10 15 - 25cc Production Mud Properties: LSND181/2" hole section Density (ppg) Plastic Vis I Yield Point 10 sec gel I10 min gel . 8.8-9.9 8-15I 20-30 5-15[ < 30 pH 9.0-9.5 Fluid Loss 4-6cc Production Mud Properties: 6% KCL Density (ppg) Plastic Vis I Yield Point 10.3-10.5 8-15I 25-30 8-1/2" hole section I 10secgel I10mingel I oH 12-15 < 30 I 9.0-9.5 Fluid Loss 4-6cc Cement Data: Casing First Stage: Second Stage: Comments Sxs/Wt/Yield Sxs/Wt/Yield 9-5/8" surface Coldset III: 979/12.2/1.92 Two stage job: casing 945/12.2/1.92 (assumes 200% First stage Coldset III lead to 7203'. excess in permafrost) from~)0'-5860' @ 50% ES cementer Class G: excess ~'~owed by Class G @ at 8090~ 593/15.8/1.15 tail from shoe to 5860' (750' MD. 7,oS~ TVD) @ 50% excess + 120' shoe. Second stage Coldset III circulated to surface. Casing/Liner Lead:SxsFWt~ield Tail: Sxs/Wt/Yield Comments 7" none 221/15.8/1.15 Class "G". Volume based on cement to 1000' above the Kuparuk with 50% excess + 120' shoe. Logging Program: Open Hole Logs: Cased Hole Logs: 12 1/4" MWD Directional only 8 1/2" MWD Directional to the K-10 or end of first bit run. LWD DI~GRJRES/DEN/NEU K-10 to TD. A MAD pass of GR/RES to the K-10 will most likely be requested on the trip in the hole. GR/CBT Potentially after the completion of the well. Well Control: Well control equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. Diverter, BOPE and drilling fluid system schematics on file with AOGCC. Directional: KOP: 300' MD Maximum Hole Angle: Close Approach Well: 56.00 degrees P2-35 10.39' Allowable Deviation at 600' (SI) P2-37 11.49' Allowable Deviation at 500' (SI) P2-38 17.50' Allowable Deviation at 800' (F) Drilling and Completion Scope , 2. 3. 4. 5. 6. 7. 8. , 10. 11. 12. 13. Move rig to P2-36. NU riser and flowlines. Diverter waived. Directionally drill 12 1/4" surface hole to -7203' MD. Run and cement 9 5/8" casing. Cement to surface. Drill 8-1/2" production hole with MWD DIR to top of K-10 at 13,687' MD. Change over mud system to 6% KCL. Drill 8-1/2" production hole with LWD DIR/GR/DEN/RES/NEU to TD at 14659' MD. If the oil column is as anticipated, complete the well (Steps 8-12). If the oil column is not as anticipated, plug the well back to 7700' and drill to the "S" location per the contingent directional plan for the infill target. Use the same logging suites for the ST. Attempt to gather RFT data as requested. Run wiper trip (if RFT data attempted). Run and cement 7" L-80/13CR casing. Run 4-1/2" 13CR production tubing with 7"x4-1/2" packer, 4-1/2" SSSV, and 4-1/2"xl" GLMs. Secure well, RDMO. Drilling Hazards/Contingencies · The original reservoir pressure is 4350 psi at 8800' ss. The expected reservoir pressure is 4380 psi at 8800' ss. Abnormally pressured formations are not expected in this well. The 10.3 ppg mud will overbalance the anticipated pressure by 300 psi. · The oil column at the "SOS" location may not be commercial. A contingent directional plan and permit for the infill "S" location have been secured. · Tight hole has been experienced in the lower Sagavanirktok, below the surface casing shoe which were set into the SV4 sand. This has caused stuck pipe incidents and bit/BHA balling Gumbo problems. · Coal stringers in the lower Ugnu have caused stuck pipe. This occurred on P2-25. · No major instances of lost circulation problems have occurred on Pt Mac 2 wells. Disposal · Cuttings Handling: Cuttings should be hauled to the ball mill at CC-2A. Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to CC-2A for injection. Haul all Class I wastes to Pad 3 for disposal. In addition, haul all cuttings from drilling operations to CC-2A for disposal, except any metal cuttings which will be sent to the North Slope Borough. GH 8/11/97 Shared Services DrillingI Structure: Pt ~lac 2 Field ' Point Mac Location: Alaska j J P2-56 ($0S) JWp3] J Scale 1 ' 800.00 EQ st -- > -800 0 800 1600 2400 5200 4000 4800 5600 6400 7200 8000 8800 9600 10400 11200 12000 4000 3200 2400 ^ II 16oo L 800 0 Z · · 0 o -so0 - II -16oo- V o -2400- 0 0 - 0 · · -5200- m -4000 I I I I I , I I [ I I I I, I I I ! I . 1, I I I I I TARGET DATA · ~ I~ ~ ~ ~ m II~r~ .... '---- x: 6~o.~7 j P'Z-$OS I I I I I I .... I' I I I I I" I I ~i I I I I I I I I I I I' I 1 I I I 4O00 3200 - 2400 A - ~6oo II - z - 800 0 - ~ _ Cf) 0 - -800 l- _ Zr --16oo II V -- --2400 ~ - W --5200., 0 --0 0 -4000 o -800 0 BOO 1600 24g0 3200 4000 4800 5600 6400 7200 8000 8800 9600 10400 11200 12000 c z ITl Scale 1 ' 800.00 East -> SPERRY-SUN PAGE · . 1 -. 800 - ,_ 1600 - 2400 - 3200- 4000 -- -- 4.800 - -- 56O0 - 6400 - 7200 - 8000 , -800 [Shared Services Drill!. l_¢. Structure; Pf Mac 2 Field: Point Mac Location '. Alaska T,.o. WELL PROFILE DATA End o! Hold _.~ _~ G..,.~ Po;n~ UD lng Dig TVD North Eas[OL~ (deg/ 00fl) ~nd of Build ns on 0 O,00 ~.~0 0 O ,. ~.0o ~[~ of Build [nd Of H~Id 500 O.00 99,50 3OO 0 0 o. O0 t[.~ ~n~ o; Build ~0 2.00 99.50 500 -1 5 1.oD ~0~0 ~d of~uild . . ~nd of S~ld 1820 52,00 gg.50 1754 -59 355 ~ ~.~' [nd at Build End of Held 14659 56.00 99.49 9116 -1786 10087 O ~ .... [nd o[ ~old 1~799 58.00 ~9.49 9194 -1805 1~02 O.O0 I I, ~ I x: ~1590.37 ~ T* ~/~) I I i I I I I '"1 I I i "1 I 1 I' ! ! I I 1 I I I 0 800 1600 2400 3200 4000 4800 5600 6400 7200 8000 8800 7'500 8000 85OO 9O00 9500 CM.~ (K-lO) · I-tRZ I I I --1 I I I I ' I ) I I I" '1 I 8500 9000 9500 10000 10,500 11000 11,500 12.000 Scale 1 ' 500,00 VeHic=l Slcllon on ~.4~ ozlmulh ~llh r~l~s,enca 0.00 N, 0.00 [ [rem w! ~;11 i lllll Il; Vertical Secl]lon 99.49 RKB 46.60 MD Iric. Azi. TV'Dss TVDrkb Rect. Coordinates Northlng 0.00 0,00 99.50 -46,60 0.00 O.OOn 100.00 0.00 99,50 53.40 100.00 O,OOn 200,00 0.00 99,50 153.40 200,00 O,OOn 300,00 0.00 99.50 253.40 300,00 O.OOn 400,00 1.00 99.50 353.39 399,99 O. 14s 500.00 2,00 99.50 453,36 499,96 0.58s 566.67 3,00 99.50 519.96 566.56 1,06s 666,67 4.50 99,50 619.74 666.34 2,14s 700.00 5.00 99,50 652,96 699.56 2.59s '~0.00 6.00 99.50 702.73 749.33 3,38s ,50.00 8.00 99.50 801.98 848.58 5.39s 900,00 9,00 99.50 851.43 898.03 6,61s 940.00 10,00 99,50 890,68 937,48 7.70s 1040,00 12.50 99.50 988.95 1035,55 10.92s 11 40,00 15.00 99.50 1086,08 1132.68 14,84s 1240,00 17.50 99.50 1182.08 1228.68 19,46s 1340,00 20.00 99.50 1276.76 1323.36 24,77s 1440,00 22_50 99,5O 1369.96 1416,56 30,75s 1540,00 25,00 99.50 1461.48 1508,08 37.40s 1640,00 27,50 99.50 1551.1'6 1597.76 44,70s 1740,00 30.9O 99.50 1638.83 1685.43 52,63s 1620.~ 32.00 99.50 1707.40 1754,00 59,43s 1852,55 3,?..00 99.50 1735,00 1781,60 62,28s 1900.00 32,00 99,50 1775,24 1821,84 66.43s 1936,74 32,00 99,50 1808,40 1853.00 69.64s ' ~.00 33.58 99.50 1859.58 1906,18 75.30s z, 0.00 3s.o8 9.50 1941.65 1988.25 84.72s 2200.00 38.58 99.49 2021,16 2067.76 94.72s 2300.00 41.08 99.49 2097.95 2144,55 105,29s 2400.00 43,58 99.49 2171,87 2218.47 116,39s 2500,00 46,06 99.49 2242,78 2289.38 128.02s 2600.00 48,58 99.49 2310,55 2357.15 140.14s 2700,00 51.08 99.49 2375.05 2421.65 152.73s 28(X).00 53.58 99,49 2436,15 2482.75 165,78s 2896.81 56.00 99,49 2491.97 2538,57 178.81s 2900.00 56,00 99,49 2493,75 2540,35 179.25s 3000.00 56.00 99.49 2549,67 2596.27 192,91s 3100.00 56.00 99.49 2605.58 2652.18 206.57s 3200.1X) 56,00 99.49 2661,50 2708.10 220,23s Fasting O.OOe O.OOe O.OOe O,00e 0.66e 6.31e 12.76e 15.48e 20.21e 39.52e 46.03e 65.27e 88,71e 116,31e 148.01e 183.75e 223.47e 267.09e 314.52e 355.16e 372.17e 396.97e 416.18e 506.29e 566.10e 62927e 765.22e 837.73e 913.10e 991.17e 1069.18e 1071.79e 1153.56e 1235.33e 1317.10e Grid CoO~dlnates Easting 68159O,37 68159O,37 681590:37 681590,37 681591.23 681593.82 L681595.70 681603,18 681 5.91 6816 o 6 681622,71 681630.03 681636,56 681655.87 681679,40 681707,09 681738.91 681774.78 681614.64 681858,41 681963.67 681988.76 682O08.03 682098.47 682158.49 682221,89 662431.1 0 662506,73 682585.07 682663.37 682665.98 682748.05 682830,11 682912.17 DLS N<~lhlng deg/lO~ 5998311.46 0.00 5996311,46 0,00 5998311.46 0.00 5998311,46 0.00 5998311,34 1.00 5998310,96 1,00 5998310,55 1,50 5998309.62 1,50 59963O9,23 1.5O 5996308,55 2.00 5996306.82 2.OO 59983O5,77 2.00 5998304,64 2.5O 5998302.O7 2,50 5998298.70 2,50 5998294.72 2.50 5998290.16 2,50 5998285.02 2.5O 5998279,3O 2.5O 5998273.O3 2.50 5,996266,2O 2.5O 5998257,91 0,00 5998254,34 0.00 5998251.57 0.00 5996246.71 2,5O 5996238,61 2,50 5998230.01 2.50 5996220.93 2.50 5998211,38 2.50 59982O1,39 2.5O 59981 00.96 2.5O 5996180,14 2.50 5998168.92 2,50 5998157.72 2.50 5998157.34 O.00 5998145.60 0.00 5998133.85 0.00 5998122.11 0.00 Vertical Section 0.00 ,. O, OO 0.00 0,00 0,87 3,49 6,40 12.94 15.70 20,49 40.07 66.18 89,94 117.92 150.07 186.31 270.80 318,90 360,10 377,35 402,49 421.96 513.33 573,97 638.02 705,35 775.65 849.37 925.78 1004,93 1084.03 1086,67 1169,58 1252.48 1~,39 Comment 8/6/97 2:46 PM Page t of 5 Tlr uIII Ii:ill II;~ Vertical I 2-; 6 Iouoj L paj MD Inc. 3300.00 34OO,00 3500.00 3600.00 3700.00 3800.00 3900.00 400O,0O 4100.00 X).O0 4500.O0 4600.00 4700.00 4800.0O 4900o0O 5100.0O 6100.00 6200.OO 63OO.OO 6700.00 6900.00 7000,00 Rect. Coordinates Northlng Ending 56.00 99.49 2717.42 2764.02 233.90s 1398.87e 56.00 99,49 2773.33 2819.93 247.56s 1480.65e 56.00 99.49 2829.25 2875~85 261.22s 1562.42e 56,00 99.49 2885,17 2931.77 274.88s 1644.19e 56,00 99.49 2941.08 2987.68 288.54s 1725.96e 56.00 99,49 2997.00 3043.60 302, 2 l s 1807,73e 56.00 99.49 3052.92 3099.52 315,87s 1889.51e 56,00 99,49 3108.84 3155.44 329,53s 197! ,28e 56.00 99.49 3164.75 3211,35 343,19s 2053.05e 56.00 99.49 3220,67 3267,27 356.85s 2134.82e 58,00 99,49 3276,59 3323.19 370.52s 2216.59e 56,00 99,49 3332, 50 3379,10 384.18s 2298.37e 56.00 99,49 3388,42 3435.02 397.84s 2380.14e 58,00 99,49 3444.34 3490,94 411.50s 2461.91e 56,00 99,49 3500,25 3546,85 425.17s 2543.68e 56.00 99.49 3556.17 3602.77 438.83s 2625.45e 56,00 99.49 3612,09 3658.69 452.49s 2707.23e 56,00 99,49 3668,00 .3714.60 466.155 2789.00e 56.00 99.49 3723,92 3770.52 479.81 s 2870.77e 56.00 99A9 3779,84 3826.44 493,48s 2952.54e 56.OO 99,49 3835,75 3882.35 507.14s 3034.31e 58,00 99A9 3891.67 3938.27 520.80s 3116.09e 56,00 99.49 3947.59 3994.19 534.46s 3197.86e 56.OO 99,49 4003.50 4050,10 548.12s 3279.63e 56.00 99.49 4059.42 4106.02 561,79s 3361.40e 56,00 99.49 4115.34 4161,94 575,45s 3443.17e 56.00 99,49 4171,25 4217.65 589,11s 3524.95e 56.00 99.49 4227.17 4273,77 602, 77s 3606.72e 56.00 99,49 4283,0O 4329.69 616.43s 3688.49e 56.03 99,49 4339,00 4385.60 630.10s 3770.26e 56.00 99.49 4394.92 4441,52 643.76s 3852.03e 56.00 99.49 4450.84 4497,44 657.42s 3933,81e 56,00 99.49 4506,76 4,5,53,36 671 ,Oas 4015,58e 56.00 99,49 4562,67 4609,27 684,74s 4097,35e 56.00 99.49 4618.59 4665,1 9 698,41 s 4179,12e 56,00 99,49 4674.51 4721.11 712,07s 4260.89e 56.00 99.49 4675.00 4721,60 712.19s 4261,62e 56.00 99,49 4730.42 4777,02 725,73s 4342.67e 56,0O 99,49 4786,34 4832,94 739,39s 4424.44e Grid Coordinates DIS EastJng Nor'thing deg/l~ 682994,24 5998110,36 0.00 683076.30 5998098,62 0.00 683158.36 5998086.67 0,00 683240,43 5998075.13 0.00 683322.49 5998063.38 0.00 683404.56 5998051.64 0.00 683486,62 ' 5998039,89 O,OO 683568.68 5998028.15 O.OO 683650,75 5998016,40 0.00 683732.81 5998004.66 0,00 683814,87 5997992,91 O,O0 683896,94 5997981.17 0.00 683979,00 5997969,42 0,0O 684061.07 5997957.68 O.OO 684143,13 5997945.93 0,00 684225.19 5997934.19 0.00 684307.26 5997922.45 0,00 684389.32 5997910.70 0,00 684471,38 5997898.96 0.00 684553.~ 5997887,21 0,00 684635.51 5997875.47 0,00 684717.57 5997863.72 0.00 684799,64 5997851.98 0,00 684881,70 5997840,23 0.00 684983.~ 5997628.49 0.00 685045.83 5997816.74 O,OO 685127,89 5997805,00 0.00 68520g.96 5997793,25 0.00 685292,02 5997781.51 0.00 685374,08 5997769.76 O,OO 685456.15 5997758,02 O.OO 685538.21 5997746.27 0.00 685620.28 5997734.53 0.00 685702.34 5997722,78 0.00 665784,40 5997711,04 0.00 685866.47 5997699.29 O,OO 685867,19 5997699.19 0.03 685948,53 5997687.55 0,00 686030,59 5997675,80 0.00 Vertical Section 1418.29 1501,20 1584.10 1667.01 1749,91 1832,82 1915.73 1998,63 2081,54 2164,44 2247.35 2330,25 2413.16 2496,06 2578,97 2661.87 2744.78 2827.69 2910,59 2993,50 3076,40 3159.31 3242.21 3325.12 3408.02 3490.93 3573.83 3656.74 3739.65 3822.55 4071.27 4154.17 4237.08 4319.98 4320.72 4402.89 4485.79 T3 (TT6/SV1) 8/6/97 2:46 PM Page 2 of 5 Weliname fettlcM Section :IKB P2-36 (SOS) [Wp3] 99.49 46.G0 MD 7100,00 72OO.OO 7203.27 7300,00 7400,00 7500.OO .7578.83 7600,00 0.OO 7900,00 8OO0,OO 8100.00 8200,00 8300,OO 84OO,OO 8700,00 9100.00 9400.00 9500.00 9700,00 10000.00 10100.00 10300.OO 10400.00 10500.00 10600.OO 107OO.OO lOC, 56.00 56.00 5G.O0 56.00 56,OO' 56.OO 56.00 56.00 56.00 56.00 Northing Fasting 99.49 4842.26 4888.86 753.05S 4506.21e 99,49 4898.17 4944.77 766,72s 4587.98e 99.49 4900.00 4946,60' 767.16s 4590,65e 99.49 4954.09 5000.69 780.38s 4669,75e 99,49 5010,01 5056.61 794.04s 4751.53e 99,'49 5065.92 5.112,52 807.70s 4833.30e 99,49 5110,00 5156.60 818.47s · 4 897,75e 99,49 5121.84 5168.44 821.36s 4915.07e 99.49 5177.76 5224.36 835.03s 4996,84e 99.49 5233.67 5280.27 '848,69s 5078,61e 99.49 5289.59 5336.19 862.35s 5160.39e 99.49 5345.51 5392,11 876.01 s 5242,16e 99,49 5401,42 5448,02 889.68s 5323.93e 99.49 5457,34 5503,94 903.34s 5465.70e ' 99,49 5513.26 5559,86 917.00s . 5487,47e 99.49 5569.17 5615.77 930.66s 5569.25e 99.49 5625,09 5671,69 944,32s 5651.02e 99.49 5681.01 5727.61 957.99s 5732.79e 99.49 5736,93 5783,53 971,65s 5814.56e 99.49 5792.84 5839.44 965.31 s 5896.33e 99.49 5848.76 5895,36 998,97s 5978.11 e 99,49 5904,68 5951.28 1012.63s 6059,88e 99.49 5960.59 6007.19 1026.30s 6141.65e 99.49 6016,51 6063.11 1039.96s 6223,42e 99.49 6072_43 6119.03 1053.62s 6305,19e 99.49 6128.34 6174.94 1067,28s 6386,97e 99.49 6184.26 6230.86 1080.94s 6468,74e 99,49 6240.18 6286.78 1094,61s 6550.51 e 99.49 6296,09 6342.69 1108.27s 6632,28e 99,49 63,52.01 6398.61 1121,93s 6714.05e 99,49 6407.93 6454,53 1135.59s 6795,82e 99.49 6463.84 6510.44 ! 149.25s 6877.60e 99,49 6519.76 6566.36 1162,92s 6959.37e 99.49 6575.68 6622.28 1 ! 76.58s 7041,1 4e 99.49 6631.59 6678,19 1190.24s 71PP,91e 99,49 6687,51 6734.11 1203,9Os 7204,68e 99.49 6743.43 6790.03 1217.,56s 7286.46e 99.49 6799.34 6845.94 1231,23s 7366,23e 99.49 6855.26 6901.86 1244,89s 7 450,00e Grid Coordinates DLS Fasting Northlng deg/lOOft 686112.66 5997664.O6 0.00 686194.72 5997652.31 O.OO 686197.40 5997651.93 0.00 686276.78 5997640.57 O.OO 686358.65 5097628.82 0.00 586440,91 5997617.08 0,00 686505.60 5997607,82 0,00 686522.98 5997605,34 0.00 686605.04 5997593.59 0.00 686687,10 5997581.85 0,00 686769.17 5997570.10 0.00 686851,23 5997558.36 O.OO 686933.29 5997546.61 0,00 687015.36 5997534,87 0.00 687097.42 5997523.12 0.OO 687179.49 5997511.38 O.IX) 687261.55 5997499.63 0,00 687343,61 5997487.89 0.00 687425,68 5997476,14 0.00 687507.74 5997464.40 0,00 687589.80 5997452.65 0.00 687671.87 5997440.91 0.00 687753.93 5997429.16 O.OO 687835.99 5997417.42 0.00 687918.06 5997405,67 0.00 688000.12 5997393.93 0,00 688082.19 5997382.18 0.00 688164.25 5997370,44 0.00 688246,31 5997358.69 0.03 688328.38 5997346.95 0.00 688410.44 5997335.20 0.00 688492.50 5997323,46 0,00 688574.57 5997311.72 0.00 688656.63 5997299.97 0.OO 688738.70 5997268.23 0.00 688820.76 5997276,48 0.00 688902.82 5997264,74 0,00 688984.89 5997252.99 0.OO 689066.95 5997241,25 0,00 Vertical Section 4568.70 4651.60 4654.31 4734,51 4817.42 49O0.32 4965.67 4983.23 5066.13 5149.04 5231,94 5314.85 5397.75 5563,56 5646.47 5729.38 5812,28 5895,19 5978,09 6061,00 6143,90 6226.81 6309.71 6392.62 6475.52 6558,43 6724.24 6807.15 6972,96 7055.86 7138,77 7221.67 73O4.58 7387.48 7470.39 7553.29 co~llleflt ~=r~ SURFACE CASlNq~,,~,',?,., 'i ~, , ;t", .... ""'~ 8/6/97 2:46 PM Page 3 of 5 Wellname Vertical Sec'lion RKI3 P2-36 (SOS) [Wp3] 99.49 46.60 MD 10800.00 10815.78 10900,00 110O0,00 11100.00 11200,00 1130O,00 11400.00 11,500,00 11700.00 11800.00 120O0.00 12100.00 1230O.00 12400.00 1250O,00 1 12800.00 12900.00 13000,00 1:"1100.00 13'300,00 13600,00 137~[~)00 13Za4.40 13800.00 13900.00 14000.00 14100,00 14168.97 14200,00 56.00 56.00 56.00 56.0O 56 56,OO 56,00 56.O0 56 ,DO 56,0O 56.0O 56.00 56,00 99,49 6911.18 ~ 6957.78 99,49 6920.00 ¼~ 6966.60 99.49 6967.10 7013.70 99.49 7023.01 7069,61 99.49 7078,93 7125.53 99.49 7134,85 7181,45 99,49 7190.76 7237,36 99,49 7246.68'7293.28 99,49 7302.60 7349.20 99,49 7358.51 7405,11 99,49 7414.43 7461,03 99,49 7470.35 7516.95 99.49 7526.26 7572.86 99.49 7582,18 7628.78 99.49 7638,10 7684.70 99,49 7694.01 7740.61 99,49 7749,93 7796.53 99.49 7805,85 7852,45 99.49 7861.76 7908,36 99.49 7917,68 7964,28 99.49 7973.60 8020.213 99,49 8029.51 8076.11 99.49 8085.43 8132.03 99.49 8141.35 8187.95 99.49 8! 97.27 8243.87 99.4 9 8253.18 8299.78 99.49 8309.10 9355.70 99.49 8365.02 8411.62 8s23..5 99.49 8532.77 ,~85~_ _~.37 99.49 8588.68 8635.28 99.49 8644.60 8691.20 99.49 8700.52 8747.12 99.49 8756.43 8803.03 99.49 8795.00 8841.60 99.49 8812.35 8858.95 99.49 8868.27 8914.87 Rect. Coordinates NOrthtng 1258,55s 1260,71s 1272.21s 1285,87s 1299,54s 1313,20s 1326.86s 1340,52s 1354.19s 1367.85s 1381,51s 1395,17s 1408,83s 1422.50s 1436,16s 1449.82s 1463.48s 1477.14s 1490.81s 1504.47s 1518.13s 1531.79s '1545,45s 1559.12s 1572.78s 1586.44s 1600,10s 1613,76s 1627,43s 1641.09s 1654.75s 1659.45s 1668.41s 1682,07s 1695.74s 1709,40s 1718.82s 1723.06s 1736,72s Easting 7531.77e 7544.67e 7613,54e 7695.32e 7858.86e 7940,63e 8022.40e 8104.18e 8185.95e 8267.72e 8349,49e 6431 26e 8513,04e 8594,,81e 8676,58e 8758,35e 6840.12e 8821.90e 9003.67e 9167.21e 9248,98e 9330.76e 9412.53e 9576.07e 9739.62e 9821o39e 9903,16e 9931,29e I0066,70e 10148,48e 10230,25e 10286.65e 10312.02e 10393,79e Grid Coordinates DLS Eastlng No,fling deg/lOOR 689149.01 5997229.50 0,00 689161.96 5997227.65 0,00 689231.06 5997217.76 0.00 689313,14 5997206,01 0.00 689395.20 5997194.27 0.00 689477.27 5997182.52 0.00 689559.33 5997170,78 0.00 689641.40 5997159,03 0,00 689723,46 5997147-29 0,00 689805.52 59971:35,54 0.00 689687.59 5997123.60 0.00 689969,~ 5997112.05 0.00 690051.71 5997100,31 0,00 690133.78 5997088,56 0.00 690215.84 5997076.82 0,00 690297,91 5997065.07 0.00 690379,97 5997053.33 0.0O 690462.03 5997041.58 0,00 690544,10 5997029.84 0,00 690626.16 5997018.09 0.00 690708,22 5997006.35 O.OO 690790.29 5996994,61 0,00 690872.35 5996982,86 0.0O 690954.41 5996971,12 0.00 691036.48 5996959,37 0.00 691118.54 5996947.63 0.00 691200,61 5996935.88 0.00 691282.67 5996924.14 0,00 691364,73 5996912,39 0,00 691446,80 5996900.65 0,00 691528,86 5996888,90 0.00 691557.09 5996884.86 0,00 691610.92 5996877.16 0.00 691692.99 5996865,41 0,00 691775.05 5996853.67 0,00 691857,12 5996841.92 0.00 691913,72 5996833.82 0.00 691939.18 5996830,18 0.0O 692021,24 5996818.43 0.043 Yertleal Section 7636.20 7649,28 7719.11 7802.01 7884.92 7967,82 8050.73 8133,63 8216.54 8299.44 8465,25 8548,16 8631 ,O7 8713.97 8796.88 8879,78 8962,69 9045,59 9128.50 9211.40 9294.31 9377.21 9460.12 9543.02 9706.64 9791.74 9674.65 9957.55 1O040.46 10066.97 10123.36 10206.27 10289.17 10372.08 10429.26 10454.98 10537.89 CM3 (K-lO) HRZ 8/6/97 2:46 PM Page 4 of 5 Wellname VM6c~ Section 99.49 flKB 46.60 P2-36 (SOS) [Wp3] MD Inc, Ad. TVDss TVDfld) Re~t. Co~rdirleftes Grid Coerdirkates IX.S Vertical : NortNng F. ast~g Easing Norlhlng deg/100ft Section Commen! 14320.98 56.00 99.49 8880.00 8926.60 1739.59S 10410.95e 692038.46 5996815.97 0.00 10555.29 KALUBIK 14400.00 56.00 99.49 8924.18 8970.78 1750.38s 10475.56e 692103.31 5996806.69 0.00 10620.80 14456.90 56.00 99.49 8956.00 9002.60 1758.16s 10522.09e 692150.00 5996800.01 0.00 10667.97 KUPARUK ,~4H~00~.~,56.00 99.49 J~9~.10 9026.70 1764.05s 10557.34e 692185.37 59S6794.94 0.00 10703.70 ,14600~03 56.00. 99.49 9036.02 9082.62 1777.71s 10639.1 le 692267.43 5996783.20 0.00 10786.61 -14658.99 56.00 99.49 9069.00 9115.60 1785,77s 10687.34e 692315.84 5996776.27 0.00 10835.51 OWC '14698.33 56.00 99.49 9091.00 9137.60 1791.14s 10719.51e 592348.13 5996771.65 0.00 10868.13 MILUVEACH 14700.03 56.00 99.49.. 9091.93 9138.53 1791.37s 10720.88e 692349.50 5996771.45 0.00 10869,51 1~'z98.99 56.00 99.49 9147.29 9193.89 1804.90s 10801.83e 692430.73 5996759.83 0.00 10951.58 PRODUCTION CASING 8/6/97 2:46 PM Page 5 of 5 TREE: 4-1/16"-5M chrome WELLHEAD: 11" X 11" - 5M FMC Gen 5 Type P2-36 9-5/8", 40#/ft, L-80 I 7203' BTC 400( KOP: 300' MAX ANGLE: 56° @ 2897' MD 4-1/2" 12.6# 13 Cr NSCT TUBING TUBING ID: 3.958" . CAPACITY: 0.01522 BBL/FT PERFORATION SUMMARY: Ref Log: Isize I Interval SPF Open/Sqzd tbd I 7", 26 & 29 #/ft, I L-80 Mod BTC / 13CR NSCT 7" shoe at I 14659' I J DATE REV. BY COMMENTS 8/11/97 GH PLANNED COMPLETION RT-GL = 33- °' GL-SL = 1;_ 4-1/2" BAL-O I 2100 GAS LIP I MANDRELS (Camco 4-1/2xl "KGB-2-LS") N° MD(BKB) TVDss tbd II 40' MD above packer OF CHROME 7" = 14157' 7" Packer, 9Cr 4-1/2" 'X' Nipple 4-1/2" 'XN' Nipple 4-1/2" WLEG 14327' 14357' - 7" CHROME MARKER JOINT (20') ABOVE KUPARUK BUT BELOW 'IF. Point Mclntyre WELL- P2-36 APl NO: 50-029- Shared Services Drilling DATE INVOICE / CREDIT MEMO DESCRIPTION GROSS DISCOUNT NET '~-'~, :, -,,' .... -= :.' ,,' ,", lO0. O0 !00. O0 ~,AN..uLiN¢,,_'r1'4S-¥ s.:' ,." TUC·~Ar'U¢l'k r,u~:(,v io iM D· VU[:i. IT end rTCU(2 n~:~J',Dlal¢n J ~lr~Ug: __ IF~,'IB mg, W B __ · WELL PERMIT CHECKLISTCOMPAN¥, , WELL NAME ~/~, ~'"' 2.~ PROGRAM: exp [] dev~redrll [] serv [] wellbore segD ann. disposal para reqE~ FIELD& POOL . ~ ~/~_.~'~ INIT CLASS ~/'")~j / -~.,,/ GEOLAREA 4:3 UNIT# /-"),/~',¢"~__) ON/OFF SHORE ADMINISTRATION . 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 13. Permit fee attached ....................... Lease number appropriate ................... Unique well name and number .................. Well located in a defined pool .................. Well located proper distance from drilling unit boundary .... Well located proper distance from other wells .......... Sufficient acreage available in drilling unit ............ If deviated, is wellbore plat included ............... Operator only affected party ................... Operator has appropriate bond in force ............. Permit can be issued without conservation order ........ Permit can be issued without administrative approval ...... Can permit be approved before 15-day wait ........... ENGINEERING APPR 14, 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. Conductor string provided ................... N Surface casing protects all known USDWs ........... N CMT vol adequate to circulate on conductor & surf csg ..... N CMT vol adequate to tie-in long string to surf csg ........ N CMT will cover all known productive horizons .......... Casing designs adequate for C, T, B & permafrost ....... Adequate tankage or reserve pit ................. If a re-drill, has a 10-403 for abandonment been approved... ,y, N Adequate wellbore separation proposed ............. ,~ N If diverter required, does it meet regulations .......... N Drilling fluid program schematic & equip list adequate ..... ,,~"} N BOPEs, do they meet regulation ......... .: ...... ~ N BOPE press rating appropriate; test to ~ ps'g. N Choke manifold complies w/APl RP-53 (May 84) ........ N Work will occur without operation shutdown ........... N Is presence of H2S gas probable ................. N GEOLOGY 31. Data presented on potential overpressure zones ....... Y 32. Seismic analysis of shallow gas zones ............. / N - " 33. Seabed condition survey (if off-shore) ............. J Y N 34. Contact name/phone for we.ekly.pro~lress reports ...... /. Y N lexp/orarory only] REMARKS GEOLOGY: ENGINEERING' COMMISSION: JDH ,,.,--"' . RNC~ Comments/Instructions: HOW/Ijt - A:\FORMS\cheklist rev 07/97 ._ Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. Sperry-Sun Drilling Services LIS Scan Utility Wed Nov 12 13:32:18 1997 Reel Header Service name ............. LISTPE Date ..................... 97/11/12 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Tape Header Service name ............. LISTPE Date ..................... 97/11/12 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ' UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Scientific Scientific Physical EOF Comment Record TAPE HEADER POINT MCINTYRE MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: Date ..__~ MWD RUN 3 AK-MM-70263 MEL GABEL KIRK WHITE ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: P2-36 500292280100 ARCO ALASKA, INC. SPERRY-SUN DRILLING SERVICES 12-NOV-97 MWD RUN 4 AK-MM-70263 MEL GABEL KIRK WHITE 14 12N 14E 47.50 46.00 12.10 WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 12.250 9.625 7204.0 8.250 14770.0 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. MWD RUNS 1 AND 2 ARE DIRECTIONAL ONLY AND ARE NOT PRESENTED. 3. MWD RUNS 3 AND 4 ARE DIRECTIONAL WITH DUAL GAMMA RAY (DGR) UTILIZING GEIGER MUELLER TUBE DETECTORS, ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR4), COMPENSATED NEUTRON POROSITY (CNP), AND STABILIZED LITHO DENSITY (SLD). 4. THE SECTION 7204'MD, 4902'SSTVD TO 8336'MD, 5509'SSTVD WAS LOGGED DURING A MEASUREMENT AFTER DRILLING (MAD) PASS PERFORMED WHILE . RUNNING IN'THE HOLE PRIOR TO MWD RUN 3. GAMMA AND RESISTIVITY DATA ONLY WERE RECORDED. 5. NO POROSITY DATA IS AVAILABLE FOR MWD RUN 3 DUE TO BIT FAILURE. INITIAL POROSITY DATA FOR MWD RUN 4 BEGINS AT ll000'MD, 7025'SSTVD, WHERE THE TOOL MEMORY WAS POWERED UP. 6. DEPTH SHIFT/CORRRECTION OF MWD DATA IS WAIVED AS PER THE PHONE CONVERSATION BETWEEN TOM WALKER OF ARCO ALASKA, INC. AND ALI TURKER OF SPERRY-SUN DRILLING SERVICES ON 10/30/97. 7. THIS WELL REACHED A TOTAL DEPTH OF 14770'MD, 9139'SSTVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRC = SMOOTHED GAMMA RAY COMBINED. SEXP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (EXTRA SHALLOW SPACING). SESP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (SHALLOW SPACING). SEMP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (MEDIUM SPACING). SEDP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (DEEP SPACING). SFXE = SMOOTHED FORMATION EXPOSURE TIME. SPSF = SMOOTHED COMPENSATED NEUTRON POROSITY. SBDC = SMOOTHED BULK DENSITY- COMPENSATED. SCOR = SMOOTHED STANDOFF CORRECTION. SFPE = SMOOTHED FAR DETECTOR ONLY PHOTOELECTRIC ABSORPTION FACTOR. "M" SUFFIX DENOTES DATA AQUIRED DURIN A MAD PASS. ENVIRONMENTAL PARAMETERS USED IN PROCESSING NUCLEAR DATA: HOLE SIZE: 8.5" MUD FILTRATE SALINITY: 28000 PPM CHLORIDES MUD WEIGHT: 10.3 PPG FORMATION WATER SALINITY: 14545 PPM CHLORIDES FLUID DENSITY: 1.0 G/CC MATRIX DENSITY: 2.65 G/CC LITHOLOGY: SANDSTONE $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/12 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. .5000 DEPTH INCREMENT: FILE S~RY PBU TOOL CODE START GR 7175. ROP 7f76' FET 7195. RPD 7195. RPM 7195. RPS 7195. RPX 7195. FCNT 10999. NCNT 10999. NPHI 10999. PEF 11032. DRHO 11032. RHOB 11032. $ BASELINE CURVE FOR SHIFTS: DEPTH STOP DEPTH 5 14725.5 5 14770.0 5 14705.5 5 14705.5 5 14705.5 5 14705.5 5 14705.5 5 14679.5 5 14679.5 5 14679.5 5 14417.5 5 14417.0 5 14417.0 CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE MWD MWD $ REMARKS: EQUIVALENT UNSHIFTED DEPTH Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ...................... -999.25 MERGED MAIN PASS. $ BIT RUN NO MERGE TOP MERGE BASE 3 7175.0 9110.0 4 9110.0 14770.0 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam DEPT FT 4 1 68 GR MWD AAPI 4 1 68 RPX MWD OHMM 4 1 68 RPS MWD OHMM 4 1 68 RPM MWD OH~M 4 1 68 RPD MWD OHMM 4 1 68 ROP MWD FT/H 4 1 68 FET MWD HOUR 4 1 68 NPHI MWD P.U. 4 1 68 RHOB MWD G/CC 4 1 68 DRHO MWD G/CC 4 1 68 PEF MWD BARN 4 1 68 NCNT MWD CNTS 4 1 68 SFNA MWD CNTS 4 1 68 Rep Code Offset 0 4 8 12 16 2O 24 28 32 36 40 44 48 52 Channel 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Name Min Max Mean Nsam DEPT 7175.5 14770 10972.8 15190 GR 16.1129 366.933 79.2361 15101 RPX 0.7286 2000 4.18309 15021 RPS 0.7553 2000 4.48353 15021 RPM 0.0697 301.392 4.29077 15021 RPD 0.5836 2000 5.4874 15021 ROP 4.0989 2443.36 275.701 15188 FET 0.4277 40.9946 6.70739 15021 NPHI 17.0804 81.7622 32.3089 7361 RHOB 2.1731 2.7723 2.44714 7364 DRHO -0.043 0.189 0.0313048 7364 PEF 1.6535 7.5591 2.33284 7365 NCNT 15.6427 72.6274 35.3084 7361 SFNA 17.0482 81.7622 29.885 7361 First Reading 7175.5 7175.5 7195.5 7195.5 7195.5 7195.5 7176.5 7195.5 10999.5 11032.5 11032.5 11032.5 10999.5 10999.5 Last Reading 14770 14725.5 14705.5 14705.5 14705.5 14705.5 14770 14705.5 14679.5 14714 14714 14714.5 14679.5 14679.5 First Reading For Entire File .......... 7175.5 Last Reading For Entire File ........... 14770 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/12 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.002 Physical EOF File Header Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/12 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH FET 7175.5 RPD 7175.5 RPM 7175.5 RPS 7175.5 RPX 7175.5 GR 7175.5 ROP 7176.5 $ LOG HEADER DATA DATE LOGGED: S O FTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MA_XIMUMANGLE: TooL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 CNP COMPENSATED NEUTRON SLD STABILIZED LITHO DEN $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: STOP DEPTH 9045.5 9045.5 9045.5 9045.5 9045.5 9065.5 9109.0 17-SEP-97 5.06 / INSITE 4.56 MEMORY 9110.0 8336.0 9110.0 56.3 57.0 TOOL NUMBER P0839CRDGP6 P0839CRDGP6 P0839CRDGP6 P0839CRDGP6 8.500 8.5 LSND 9.10 49.0 9.5 1000 4.6 1.800 .000 44.2 MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ........... ~ .......... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 1.400 2.100 Name Service Order Units Size Nsam Rep DEPT FT 4 1 68 ROP MWD3 FT/H 4 1 68 GR MWD3 AAPI 4 1 68 RPX MWD3 OHMM 4 1 68 RPS MWD3 OHMM 4 1 68 RPM MWD3 OHMM 4 1 68 RPD MWD3 OHMM 4 1 68 FET MWD3 HOUR 4 1 68 Code Offset Channel 0 1 4 2 8 3 12 4 16 5 20 6 24 7 28 8 Name Min Max Mean Nsam DEPT 7175.5 9109 8142.25 3868 ROP 4.0989 2441.75 588.086 3866 GR 16.1129 117.084 59.202 3781 RPX 0.9644 2000 5.0198 3701 RPS 0.9559 2000 4.87425 3701 RPM 0.0697 301.392 3.39041 3701 RPD 0.8003 2000 8.11911 3701 FET 0.583 40.9946 23.7672 3701 First Reading 7175.5 7176.5 7175.5 7195.5 7195.5 7195.5 7195.5 7195.5 Last Reading 9109 9109 9065 5 9045 5 9045 5 9045 5 9045 5 9045 5 First Reading For Entire File .......... 7175.5 Last Reading For Entire File ........... 9109 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/12 Maximum Fhysical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/12 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH FET 9046.5 RPD 9046.5 RPM 9046.5 RPS 9046.5 RPX 9046.5 GR 9066.5 ROP 9111.5 FCNT 10999.5 NCNT 10999.5 NPHI 10999.5 PEF 11032.5 DRHO 11032.5 RHOB 11032.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 14705.5 14705.5 14705.5 14705.5 14705 5 14725 5 14770 0 14679 5 14679 5 14679 5 14714.5 14714.0 14714.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMYLA RAY EWR4 ELECTROMAG. RESIS. 4 CNP COMPENSATED NEUTRON 21-SEP-97 5.O6 / INSITE 4.56 MEMORY 14770.0 9110.0 14770.0 53.7 58.3 TOOL NUMBER P0839CRDGP6 P0839CRDGP6 P0839CRDGP6 SLD STABILIZED LITHO DEN BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G) : MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 P0839CRDGP6 8.500 8.5 LSND 9.60 56.0 9.0 1100 4.0 .070 .000 .090 .170 48.2 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD4 FT/H 4 1 68 4 2 GR MWD4 AAPI 4 1 68 8 3 RPX MWD4 OHMM 4 1 68 12 4 RPS MWD4 OHMM 4 1 68 16 5 RPM MWD4 OHMM 4 1 68 20 6 RPD MWD4 OHMM 4 1 68 24 7 FET MWD4 HOUR 4 1 68 28 8 NPHI MWD4 P.U. 4 1 68 32 9 RHOB MWD4 G/CC 4 1 68 36 10 DRHO MWD4 G/CC 4 1 68 40 11 PEF MWD4 BARN 4 1 68 44 12 SFNAMWD4 BARN 4 1 68 48 13 NCNT MWD4 BARN 4 1 68 52 14 Name DEPT ROP GR RPX RPS RPD FET NPHI RHOB DRHO PEF S FNA NCNT Min 9046.5 4.8612 19 3387 0 7286 0 7553 0 3202 0 5836 0 4277 17.0804 2.1731 -0.043 1. 6535 17.0482 15. 6427 Max Mean Ns 14770 11908.2 114 2443.36 169.074 113 366.933 85.929 113 48.8072 3.90966 113 116.643 4.35595 113 132.712 4.58531 113 104.128 4.62715 113 15.3506 1.12908 113 81.7622 32.3089 73 2.7723 2.44714 73 0.189 0.0313048 73 7.5591 2.33284 73 81.7622 29.885 73 72.6274 35.3084 73 am 48 18 19 19 19 19 19 19 61 64 64 65 61 61 First Reading 9046 5 9111 5 9066 5 9046 5 9046 5 9046 5 9046 5 9046 5 10999 5 11032 5 11032.5 11032.5 10999.5 10999.5 Last Reading 14770 14770 14725 5 14705 5 14705 5 14705 5 14705 5 14705 5 14679 5 14714 14714 14714.5 14679.5 14679.5 First Reading For Entire File .......... 9046.5 Last Reading For Entire File ........... 14770 · File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/12 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 97/11/12 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Reel Trailer Service name ............. LISTPE Date ..................... 97/11/12 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Scientific Scientific Physical EOF Physical EOF End Of LIS File
