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Home My WebLink About198-192 " " 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. (9ç¡ - 17;) File Number of Well History File PAGES TO DELETE Complete RESCAN o Color items - Pages: Grayscale, halftones, pictures, graphs, charts - Pages: o Poor Quality Original - Pages: o Other - Pages: DIGITAL DATA o Diskettes, No. o Other, NolType OVERSIZED o Logs of various kinds o Other COMMENTS: I Cs 1'-Q~ Scanned by: Beverty Mildred Daretha ath Lowell Date: ,)./15 Is! ~ o TO RE-SCAN Notes: Re-Scanned by: Beverly Mildred Daretha Nathan Lowell Date: /5/ . STATE OF ALASKA . ALAS~IL AND GAS CONSERVATION COM",,",SSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1a. Well Status:D Oil DGas D Plugged 1&1 Abandoned D Suspended DWAG 1 b. Well Class: 20AAC 25.105 20AAC 25.110 1&1 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. 3/31/2006 198-192 306-053 3. Address: 6. Date Spudded 13. API Number P.O. Box 196612, Anchorage, Alaska 99519-6612 09/27/1998 50- 029-22923-00-00 4a. Location of Well (Governmental Section): 7. Date T.D. Reached 14. Well Name and Number: Surface: 10/19/1998 PBU P2-11 l' FSL, 1115' FWL, SEC. 11, T12N, R14E, UM 8. KB Elevation (ft): 15. Field 1 Pool(s): Top of Productive Horizon: 1103' FNL, 317' FWL, SEC. 18, T12N, R15E, UM 49.8 Prudhoe Bay Field 1 Point McintyrE Pool Total Depth: 9. Plug Back Depth (MD+ TVD) 860' FNL, 651' FWL, SEC. 18, T12N, R15E, UM 15157 + 8983 Ft 4b. Location of Well (State Base Plane Coordinates): 10. Total Depth (MD+TVD) 16. Property Designation: Surface: x- 681351 y- 5998580 Zone- ASP4 15203 + 8991 Ft ADL 034627 TPI: x- 691137 y- 5997719 Zone- ASP4 11. Depth where SSSV set 17. Land Use Permit: Total Depth: x- 691465 y- 5997971 Zone- ASP4 N/A MD 18. Directional Survey 19. Water depth, if offshore 20. Thickness of Permafrost DYes 181 No N/A MSL 1800' (Approx.) 21. Logs Run: MWD, Gyro, LWD, GR 1 RES 22. .."ASiNG, LINER AND CEMENTING RECORD ··Fi····T~~J~~i.V.... ........ Å''- fi i)aryH~[j ···~ETTIN@·)E:f!'fti.1'\ÍQ f..ti"\ioc··i Ii ....:... . ,"-V.i'. .>i·/Ciii(!T;N;!'cd.i~ .i.<, \J\I+ O~!';F'¡'0' I·......··".,...~·i '.10 p... iI:S01'TOM ToP' Bo+r:OM SIZli··.·· . ... 20" 133# H-40 40' 118' 40' 118' 30" Driven 9-5/8" 40# L-80 38' 5742' 38' 4970' 12-1/4" 1295 sx PF 'E', 470 sx Class 'G' 7" 26# 1 29# L-80 113Cr 36' 14654' 36' 8937' 8-3/4 " 290 sx Class 'G' 4-1/2" 12.6# 13Cr 14412' 15199' 8827' 8991' 8-3/4" 120 sx Class 'G' 23. Perforations open to Production (MD + TVD of Top and 124;/x ..fi·... fF·· . if" ..... i ........(!. (xN..T...N!.iiX..f...i..·...·.·.·. .··.i···· Bottom Interval, Size and Number; if none, state "none"): SIZE DEPTH SET (MD) PACKER SET (MD) None 3-1/2",9.2#,13Cr 14439' 14391' MD TVD MD TVD [~5r..i·x.·..·. f.CiC..i. .·.i ii ··..X·.f.X.;iiii! .i··.·· ·i····i ....... .....;......7;.. .. 'ii.·X DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED ~C~\J:'4EfJ ''';.1; 15077' Set Whipstock 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-BSL GAs-McF W A TER-BsL CHOKE SIZE GAS-OIL RATIO TEST PERIOD .. Flow Tubing Casing Pressure CALCULATED .. OIL-BSL GAs-McF W A TER-BsL 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 RBDMS BFL MA V 2 2 2006 ....... . i, I 1\ , Form 10-407 Revised 12/2003 UKt \ r.L I Î ED ON REVERSE SIDE ... .- G 28. GEOLOGIC MARKER 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". Kuparuk Zone LC3 14710' 8957' None 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 -rô) Title Technical Assistant Date 05/1 B/oCp PBU P2-11 Well Number 198-192 306-053 Permit NO.1 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 Barbara Lasley, 564-5126 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 e e P2-11A Prudhoe Bay Unit 50-029-22923-01 206-026 Accept: Spud: Release: Ri: PRE-RIG WORK 02127/06 MU BOT MHA WIPDM AND 2.70" MILL. DISPLACE 60/40 FROM COIL AT SURFACE AND RIH MILLING TO 15148' WITH NO MOTOR WORK, POOH INSPECT 2.70" MILL, LOOKS ALMOST NEW. MU BOT UR TO MHA, RIH TO FLAG AND CONFIRM DEPTHS, OK. DISPLACED COIL AND START UR FROM 14,460' TO 14,610 AND THEN DIVERT TO TANKS DUE TO PROBLEMS AT GC. 02128/06 GET WELL LINED OUT TO TANKS AND CONTINUE UNDER REAMING TO 15,125'. GET WELL LINED OUT TO GC, CONTINUE UNDER REAMING TO 15,148' AND START TO SET DOWN. WORK INTERVAL ACROSS WS SETTING DEPTH FROM 15,145' - 15,050' WHILE PUMPING 1 % XS KCL AND FLO PRO SWEEPS. PUMP FINAL FLO PRO SWEEP OFF BOTTOM AT 15,144' CTM AND CIRCULATE OUT WHILE FLOWING THE WELL ON AIL AND POOH. MU BOT 2.70" WS DRIFT AND RIH. START TAGGING COLLARS AT 14,708', -14,740', 14,784', -14,823' CTM. CAN WORK THROUGH UNTIL 14,938'. SI AIL AND WELL AND STILL CAN NOT GET PAST 14,938' LOOKS LIKE FILL. CLEAN OUT TO 15,144' CTM WITH FLO PRO SWEEPS AND 1% XS KCL. DID NOT HAVE ANY TROUBLE JETTING TO BOTTOM WITH FLO PRO SWEEPS AND DID NOT SEE SIGNIFICANT FILL. PUMP FINAL SWEEP AND CHASE TO TT, HAVE MINOR PROBLEMS IN NIPPLES BUT REDUCED PUMP RATE AND WORKED THROUGH. RE-DRIFT AT MIN RATE FROM 14,350' CTM. TO 15,144' AND DID NOT SEE ANY PROBLEM. 03/01106 PUH AND GET HUNG UP AT GLM AT 14430' BUT GET THROUGH. TRY TO RBIH AND CANNOT WORK PAST MANDREL. TRIED DIFFERENT SPEEDS, PUMPING AT HIGH AND MIN RATES WITHOUT SUCCESS. POOH AND MAKE SHORT TRIP ACROSS MANDREL AT 13,304' CTM AND TAG UP ON FIRST ATTEMPT TO GO DOWN PAST. MADE SECOND SHORT TRIP ACROSS MANDREL WITHOUT PROBLEM. SAW BOBBLE COMING UP THROUGH GLM AT 9852', RBIH WITHOUT PROBLEM. CONTINUE POOH. AT SURFACE, INSPECT TOOLS, NO OBVIOUS MARKS. CHANGE OUT NOZZLE TO 2.68" 00 AND RBIH TO 14,551' CTM, - 100' BELOW TT. POOH. BLOW DOWN IA TO GC, FP FLOWLINE, AND POP OFF WELL. 03/02106 FIND CRACK IN COIL AT DIMPLE IN CONNECTOR. CUT 100' OF PIPE, MU NEW CONNECTOR AND RIH WIBOT TEL WIIBP. RIH TO 5564' AND START TO SEE DRAG. WHP TRACKING COIL MOVEMENTS. WORK DOWN TO 5704' CTM AND PLUG APPEARS TO BE DRAGGING. POOH. 03/03/06 RDMO - RIG 7 ES MOVING ONTO ADJACENT WELL. JOB INCOMPLETE. NOTE: INSPECTION OF IBP SHOWED SIGNIFICANT AMOUNTS OF METAL SHAVINGS. THESE SHAVINGS WERE STUCK TO THE TOOL STRING AND COULD BE RESPONSIBLE FOR THE PROBLEMS ENCOUNTERED WHILE RIH. 03/05/06 DRIFTED WI 2.50 CENT AND SAMPLE BAILER, SAT DOWN AT 5057' AND 5945', BUT WAS ABLE TO CLEAN UP AND DRIFTTHRU WIO ANY PROBLEMS, STOPPED DUE TO DEVIATION AT 14,699' SLM, SAMPLE OF METAL SHAVINGS IN BAILER, OVER PULLED 400-500# FROM 5700' UP TO 5400', DRIFTED WI 2.50 DMY GUN, UNABLE TO GET PAST 5789' SLM. 03/06/06 DRIFTED WI 2.50 CENT AND 10' 2.25 DO BAILER, SAT DOWN AT 5800' WORKED PAST, DRIFT OUT TT TO 14,500' SLM, BAILER FULL OF METAL SHAVINGS, BRUSH AND FLUSH TUBING WI 2.50 CENT AND 31/2" BLB, DRIFTED WI 2.50 CENT AND 10' 2.25 D.DOWN BAILER (136" OAL) TO 14,600' SLM, NO PROBLEMS WI DRIFT AFTER B/F. RDMO. P2-11A, Pre-Sidetrack Work Page 2 e e 03/13/06 DEPTH CORRELATED TO TUBING SUMMARY DATED 26-0CT-1998. IBP SET AT 14,420'. SLACKED ONTO IBP - GOOD. BOTTOM NOT TAGGED. WELL LEFT SI. BRIDGE PLUG IS BAKER 2.125" IBP, 2 SEALING ELEMENTS, 1.375" 00 FISHING NECK, TOTAL LENGTH 11.05' 03/14/06 TIIIO = 680/230NAC. TEMP = SI. TBG AND IA FL (PRE MIT-T, CMIT-TXIA AND MIT-OA). TBG FL AT 225' (4 BBLS). IA FL AT 5838' (103 BBLS). OA FL NEAR SURFACE. TIIIO= 680/225/0 TEMP= SI (PRE RWO) MIT T PASSED TO 3000 PSI. PUMPED 4 BBLS CRUDE TO PRESSURE UP TO 3000 PSI. 2ND TEST RESULTS-1ST 15 MIN TEST LOST 50 PSI, 2ND 15 MIN TEST LOST 20 PSI. CMIT TXIA TO 3000 PSI. 03/15/06 T/IIO= 100/15010 TEMP= SI (PRE RWO) CMIT TXIA PASSED TO 3000 PSI. PRESSURED TBG/IA TO 3000/3100 PSI WITH 355 BBLS CRUDE. 1ST TEST FAILED. 2ND TEST RESULTS-1ST 15 MIN LOST 10 PSI ON TBG, 10 PSI ON IA. 2ND 15 MIN LOST 20 PSI ON TBG, 30 PSI ON lA, TEST PASSED. MIT OA PASSED TO 2000 PSI. LOST 20PSI1ST 15MIN, LOST 20PSI2ND 15 MIN, FOR A TOTAL OF 40PSI. BLED TO ZERO. FWHP'S = 175/75/0 03/19/06 PULLING IBP AT14378' SLM. 03/20/06 CONTINUE PULLING IBP, IBP OUT OF HOLE. ELEMENTS PEELED BACK, BUT ALL RECOVERED W/ IBP. RDMO. WELL LEFT SHUT IN - DSO NOTIFIED OF CONDITION. , BP EXPLORATION Page 1 ... Operations Summary Report Legal Well Name: P2-11 Common Well Name: P2-11 Spud Date: Event Name: REENTER+COMPLETE Start: 3/28/2006 End: 4/24/2006 Contractor Name: NORDIC CALISTA Rig Release: 4/24/2006 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 3/28/2006 06:00 - 06:30 0.50 MOB P PRE Wait on crew change and security to begin move off of DS 7. 06:30 - 07:00 0.50 MOB P PRE Pre rig move safety meeting with rig crew, TP, TL, WSL and security. Discuss route of move, proceedures, hazards and mitigations. 07:00 - 07:15 0.25 MOB P PRE Jack up rig and prepare for move to PM2. 07:15 - 14:00 6.75 MOB P PRE Begin rig move. Depart DS 7 headed down oxbow road toward Pt. Mac #2. 14:00 - 22:00 8.00 MOB P PRE Stage rig on PT Mac #2 pad. Wait for well to be loaded and killed with LRS pumping unit. Injection rate at 3000 psi was 1.5 bpm. 220 bbls total were pumped during well kill. ISITP: 1650 psi. Final SITP: 220 psi. 22:00 - 23:00 1.00 MOB P PRE PJSM with crew and DSM. Shut in adjacent flowing wells. Spot herculite and rig mats around tree. MI and spot rig over well. Accept rig at 2300 hrs on 3/28/2006 23:00 - 00:00 1.00 MOB P PRE Install berm around cellar. Seal cellar bottom. Spot cuttings box and misc equipment. Spot camps. 3/29/2006 00:00 - 02:00 2.00 BOPSUF P PRE Complete prep work in cellar. NU BOPs and riser. 02:00 - 06:20 4.33 BOPSUF P PRE Test BOP equipment. Witness waived by AOGCC. 06:20 - 07:10 0.83 BOPSUF P PRE SD operations for crew change and pre tour meeting. 07:10 - 08:00 0.83 BOPSUF P PRE Continue with BOP test. Test completed ok at 08:00. Witness waived by AOGCC, Jeff Jones. 08:00 - 08:45 0.75 CLEAN P WEXIT Rig up hydraulic control lines from rig ESD controls to adjacent wells 10 and 12 with the assistance of pad operator and DSM. Also check that our rig accumulator panel is capable of 5000-5500 psi to ensure that SSSV will remain open. 08:45 - 09:00 0.25 CLEAN P WEXIT PJSM Re: Stabbing pipe and reheading. 09:00 - 10:00 1.00 CLEAN P WEXIT Pull pipe over and stab in injector. 10:00 - 12:30 2.50 CLEAN P WEXIT Build BHI CTC and UQC. Meg line. Line failed insulation check. 12:30 - 14:30 2.00 CLEAN N SFAL WEXIT Check out cable and associated eq. Found damaged jupiter plug in reel house. Change out for replacement plug. Check line again. Checks ok. 14:30 -15:45 1.25 CLEAN P WEXIT Pump 15 bbls methanol, follow by 9.6 ppg brine from pits. Load coil with fluid. Taking returns to tiger tank. Pumping at a low rate to avoid damaging cable umbilical. 15:45 - 17:00 1.25 CLEAN P WEXIT Pre spud meeting followed by weekly safety meeting. Meetings held on tour while circulating to load coil with fluid, and off the critical path. 17:00 - 17:10 0.17 CLEAN P WEXIT Continue circulating to the pits while blowing down the hardline to the tiger tank. 17:10 - 17:30 0.33 CLEAN P WEXIT Rig up BHA #1 to RIH with a nozzle and killlcleanout well. 17:30 - 19:00 1.50 CLEAN P WEXIT RIH with BHA #1: 2.25" JSN-Stinger bar-XIO-UQC-CTC. Taking gas cut returns to tiger tank. 19:00 - 20:00 1.00 CLEAN P WEXIT Hold TL mtg and weekly safety mtg in Ops cab while RIH. 20:00 - 21 :30 1.50 CLEAN P WEXIT COntinue to RIH. Shut in well and allow WHP to build. 21 :30 - 23:30 2.00 CLEAN P WEXIT Circ well at 1.98 bpm @ 3570 psi. Hold 250 psi WHP. Get several btms up. Take gas bubbles outside. 23:30 - 00:00 0.50 CLEAN P WEXIT Begin displacement to 9.6 flo pro. 3/3012006 00:00 - 03:00 3.00 CLEAN P WEXIT Displace well to 9.6 flo pro while pulling out of hole. 03:00 - 04:00 1.00 CLEAN P WEXIT At surface. Get off well. Unstab coil. MU Baker dummy WS e Printed: 5/112006 1:31:22 PM BP EXPLORATION Page 2 .., Operations Summary Report Legal Well Name: P2-11 Common Well Name: P2-11 Spud Date: Event Name: REENTER+COMPLETE Start: 3/28/2006 End: 4/24/2006 Contractor Name: NORDIC CALISTA Rig Release: 4/24/2006 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 3/30/2006 03:00 - 04:00 1.00 CLEAN P WEXIT on Inteq MWD tools. Stab coil. Test mwd tools. Get on well. 04:00 - 06:00 2.00 CLEAN P WEXIT Run in hole. 06:00 - 07:35 1.58 CLEAN P WEXIT Crew changeout and pre tour TL meeting. Held on tour, but off the critical path while we RIH. 07:35 - 09:45 2.17 CLEAN P WEXIT Pumps at 0.5 bpm. Log tie in pass over GR charecter at 14625', and down to 15156'. Started taking wt at 15156'. Note - Service coil cleanout made to 15144', CTM. GR tie in ok, but not great. Significant shift from PDC log due to the presence of Barium scale. 09:45 - 10:30 0.75 CLEAN P WEXIT Pumps at 0.5 bpm. Log tie in pass down for CCL to confirm we are on depth. Log from above tubing tail to 15156'. Set down at 14123', picked up and fell right thru. This is probably the XN nipple at 14127'. 10:30 - 12:30 2.00 CLEAN N SFAL WEXIT BHI CCL log is bad. and we can't confirm our tie in at the tubing tail. There may be a problem with the GR log generated previously. Take the time to attempt to sort out the problem. It is very important, especially with the radioactive scale in this well that we get a tie in log we can have confidence in. Allow MWD and DD to sort out the problem. 12:30 - 14:55 2.42 CLEAN N SFAL WEXIT BHI MWD hand unable to resolve issue. Can not get a CCL log, and have concerns about the validity of the GR log. MWD hand suspects a software problem and needs to consult with people in Houston. Yo-yo'd and circulated at max rate while BHI figures out software. Went up and down 5 times thru XN nipple while pumping at full rate. Didn't see any hang ups, but did get a low but significant amount of additional fine material out of the hole. 14:55 - 15:30 0.58 CLEAN N SFAL WEXIT BHI confirms problem is a software problem. CCL is definatly bad. Suggests that GR should be ok due to its slower logging speed. Make an additional logging repeat pass with GR to confirm that it agrees with first log. 15:30 - 18:15 2.75 CLEAN P WEXIT The repeat logging pass confirms that the BHI GR data is repeatable. POOH to pick up the whipstock. 18:15 - 19:00 0.75 CLEAN P WEXIT At surface. Flow check well. Hold TL mtg and PJSM to discuss BHA. Get off well. Unstab coil. LD dummy WS. 19:00 - 19:45 0.75 STWHIP P WEXIT MU Baker WS on Inteq mwd tools. Stab coil. Test mwd. 19:45 - 23:00 3.25 STWHIP P WEXIT Get on well. Run in hole. 23:00 - 00:00 1.00 STWHIP P WEXIT Log gr tie in from 14550' to 14650'. Subtract 10'. 3/31/2006 00:00 - 00:30 0.50 STWHIP P WEXIT Log second down pass from 15080' to 15090'. 00:30 - 01:00 0.50 STWHIP P WEXIT RIH to 15089.1'. PU to up to 30k# string wt. Orient to low side TF. Close EDC and pressure coil to 1500 psi. Pressure to 2000 psi. Press to 2500 psi. Tol sheared and coil pressure dropped to 1650 psi. WS top: 15077'. WS btm: 15089'. 01:00 - 03:45 2.75 STWHIP P WEXIT POOH circulating at min rate. 03:45 - 05:00 1.25 STWHIP P WEXIT Stop at 150'. Flow check. Get off well. Continue to POOH and inspect coil for wear. LD BAker setting tool. MU window milling assembly. Stab coil. Test mwd. Get on well. 05:00 - 06:15 1.25 STWHIP P WEXIT Run in hole. 06:15 - 08:15 2.00 STWHIP P WEXIT Crew change and pre tour technical limits meeting. 08:15 - 09:30 1.25 STWHIP P WEXIT Log tie in pass over GR charecter at 14600'. Make -22' correction. Printed: 51112006 1 :31 :22 PM ';¡ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date BP EXPLORATION Operations Summary Report Page 3 .. P2-11 P2-11 REENTER+COMPLETE NORDIC CALISTA NORDIC 2 Start: 3/28/2006 Rig Release: 4/24/2006 Rig Number: Spud Date: End: 4/24/2006 Description of Operations 3/31/2006 09:30 - 17:30 From - To Hours Task Code NPT Phase 8.00 STWHIP P WEXIT Dry tag at top of whipstock. Pick up, kick pumps on tag at 15076.6'. Begin milling window. Apparently through casing. WEXIT Drill 10' of rat hole. 4130 psi @ 1.32 in/out. Make two up and down ream passes. Dry drift. Window smooth. WEXIT Pull out of hole. Stop and try to get UTIM working. Concerned about coil life management in chrome tbg. Unable to cut coil due to length required for proposed TD. Stop at 100'. Get off well. Inspect 100' coil above connector. Pipe weár is minimal. WEXIT Unstab coil. LD BHA. PROD1 Continue to LD milling BHA. Pick up orienter. Make up HYC bi-center bit. Stab coil. Test mwd. Get on well. Run in hole. Log gr tie in from 14,580'. Subtract 34.5' correction. Run in hole to window. Pass through window smoothly. ril ahead rom 095'. psi sat 1. 5 bpm In .4 out. Drill ahead from 15099'. PVT=402 bbls. Drilling at 1.40/1.26/3933 psi. IAP=454 psi, OAP=229 psi. WOB= Ibs. BHP=5647 psi. Drilling slow at first, but improve fter 10'. Out micro motion is not reading correctly. 2 urs into the tour PVT = 403 bbls. No fluid losses occurin PROD1 Stop at 15150'. Make wiper up to window, en back to TD to clean hole. POOH open EDC above w ow and POOH pumping at full rate to clean hole. problems at the window. PROD1 PJSM with rig hands, BHI, BHI . ItOrs and WSL. Discuss hazards and plan forward fo HA swap. PROD1 Break off injector at 100' OH inspecting coil visually and with SWS UTIM. No pro ms found. Blow down BHA. Lay down bit and motor. L aown MWD tool. Hook up rib steer motor on catwalk a check it electrically. Pick up rib steer BHA. PROD1 RIH with A #6, Rib Steer motor plus Res tool. Running a log bit. L e in pass down from 14580'. xperiencing software problems with coil track. Reciprocate in liner while working on problem. Unable to work through window with ribsteer BHA. Make several attempts at different speeds and circulating at min rate. et down with the bit at 15085' each time. Pul t of hole for orienter, string reamer, and window mill. LD ribs r tools. MU 0.8 deg Inteq motor with orienter, string reamer, an iamond speed mill. Stab coil. Test mwd. Get on well. DPRB PROD1 Run in hole. DPRB PROD1 Log gr tie in from 14, '. Subtract 47' correction. Log RA tag to verify depth. DPRB PROD1 Hold pre tour TLM meeting WSL. DPRB PROD1 Begin reaming window. Plan to ma a reaming pass every 30 degrees completely around the clock. 17:30 - 19:45 19:45 - 23:45 4/1/2006 23:45 - 00:00 00:00 - 01 :00 01:00 - 04:15 04:15 - 04:45 04:45 - 05:00 12:05 - 14:30 14:30 - 17:45 17:45 - 19:00 19:00 - 20:15 20:15 - 20:45 4/212006 20:45 - 00:00 00:00 - 01:15 01:15 - 04:30 05:30 - 06:00 06:00 - 07:00 2.25 STWHIP P 4.00 STWHIP P 0.25 STWHIP P 1.00 DRILL P 3.25 DRILL P 0.50 DRILL P 0.25 DRILL P 3.42 DRILL P P P 3.25 DRILL 1.25 DRILL P 1.25 DRILL N 0.50 DRILL N 3.25 DRILL 1.25 DRILL N N m initial window milling. Rib steer BHA is 2.68" OD at the r rig 7' behind the bid. The diameter as measured at the ribs s 2.71". The ribs have some sacraficial hard facing on the Printed: 5/1/2006 1 :31 :22 PM e e rm..n..I IUI \.::::...I FRANK H. MURKOWSKI, GOVERNOR AT,ASIiA. OIL AND GAS CONSERVATION COMMISSION 333 W. 7'" AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Barb Lasley CT Drilling Engineer BP Exploration (Alaska), Inc. PO Box 196612 Anchorage, AK 99519-6612 \~l&~ ,qð" Re: Prudhoe Bay Field, PBU P2-11 Sundry Number: 306-053 ~ÇA~ffWE:l¡ r .- :j); Dear Mr. Lasley: 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, DATED thisd day of February, 2006 Encl. I¡.J 4'" Zl /fl ZoOID e STATE OF ALASKA ~1-14-¡)Þ RSCEJVED ALASKA OIL AND GAS CONSERVATION COMMISSION 07"1 fltl4'; APPLICATION FOR SUNDRY APPROVAL 2006 20 AAC 25.280 ~8ska Oil & Gas Cons. Commission Anchnrana 1. Type of Request: III Abandon / 0 Suspend 0 Operation Shutdown 0 Perforate 0 Other _______________ o Alter Casing 0 Repair Well 0 Plug Perforations 0 Stimulate 0 Re-Enter Suspended Well o Change Approved Program 0 Pull Tubing 0 Perforate New Pool 0 Waiver 0 Time Extension 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 7. KB Elevation (ft): 4. Current Well Class: <' 181 Development 0 Exploratory o Stratigraphic 0 Service 5. Permit To Drill Number 198-192 ,/ 6. API Number: / 50- 029-22923-00-00 99519-6612 11. Total Depth MD (ft): 15203 Casing 9. Well Name and Number: PBU P2·11 ,/ 10. Field / Pool(s): Prudhoe Bay Field / Point Mcintyre Pool PRESENT WELL CONDITION SUMMARY Total Depth TVD (ft): \ Effective Depth MD (ft): Effective Depth TVD (ft): 8991 15157 8983 Length Size MD / TVD 49.8 8. Property Designation: ADL 034627 Plugs (measured): None Burst Junk (measured): None Collapse 78' 20" 118' 118' 5704' 9-5/8" 5742' 4970' 5750 3090 14618' 7" 14654' 8937' 7240 5410 Liner 787' 4-1/2" 14412' - 15199' 8827' - 8991' 8430 7500 Perforation Depth MD (" I Perforation Depth TVD (ft): I 14915' - 15140' 8966' - 8979' Packers and SSSV Type: 7" x 4-1/2" Baker 'S-3' Packer; TRSSSV, HES Series 10 Tubing Size: 3-1/2",9.2# / Tubing Grade: I Tubing MD (ft): 13Cr 14439' Packers and SSSV MD (ft): 14391'; ./ 2195' 12. Attachments: 181 Description Summary of Proposal o Detailed Operations Program 14. Estimated Date for Commencing Operations: o BOP Sketch 13. Well Class after proposed work: ,/ o Exploratory 181 Development 0 Service 16. Verbal Approval: Commission· Representative: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Na~ Barb Lasley Title CT Drilling Engineer Signature !/ - /-..- tiJ1~t?.L Phone 564-5126 U C/ Commission Use Only February 20, 2006 Date: / 15. Well Status after proposed work: o Oil o Gas o WAG 0 GINJ o Plugged DWINJ 181 Abandoned o WDSPL Contact Barbara Lasley, 564-5126 ,-,/"/ Date ''1' fl £I (.p . Prepared By Name/Number: Terrie Hubble, 564-4628 Conditions of approval: Notify Commission so that a representative may witness I Sundry Number: 30 ~ - 05 '3 o Plug Integrity o BOP Test o Mechanical Integrity Test o Location Clearance ~:~",ndf;407. (( J)'-4¿Á Approved By -/1 /V Y I Form 10-403 R ~ed om ~ n Ie i RBDMS 8Ft F E8! 5 7006 COMMISSIONER APPROVED BY THE COMMISSION Date ~-/4-ð6 ! ¡ r Submit In Duplicate e e To: Winton Aubert, Petroleum Engineer Alaska Oil & Gas Conservation Commission From: Barbara M. Lasley, CTD Engineer Date: February 8, 2006 Re: Prep P2-11A for CTD sidetrack Obp Sundry approval is requested to prepare P2-11A for a sidetrack. The proposed sidetrack for P2-11A is a ./ part of the overall development plan for the east area of Pt McIntyre. P2-11, drilled in 1998, targeted a pinch-out on the eastern periphery of the field. Production declined, after multiple attempts to add rate through adperfs, success was realized in 2000 with an adperf and scale inhibition job. By 2001, the well had been shut-in until 2004 when it was returned to full-time production as part of the Waterwheel project and is being produced to the LP system at GC 1. The objective of the sidetrack is to improve sweep and increase recovery in the eastern periphery of the Pt. McIntyre field. The well is expected to add new reserves since it will be located east of all current ~ Kuparuk production and injection wells in the area. The well will target a relatively thin oil column, and is therefore designed as a long lateral drilled as close to the top of the Kuparuk as possible. Pre- Hie Work Summary: Note: Do not put the well back on production after coil cleanouts are made. The well should remain SI until after the ST is completed. 1. AC-LDS; AC-PPPOT-IC, AC-PPPOT-T. a. Note: All of the previous tests passed 2/11/05, problems are not anticipated. 2. Drift / Clean out tubing with 2.80" mill and motor to the top of the XN at 14427' ,/ a. Do not mill out XN. POH b. Pick up a Baker 2-5/8" underreamer with 3.75" blades. c. Underream liner to 15,150' POH. d. Make up a dummy whipstock BHA and run to 15150' MD. 3. Set XN plug in nipple. If slickline cannot set the plug, set an ffiP just above XN using e-line. / 4. MIT-T, lA, and OA. Do not proceed if the MIT -Tor IA fails. Further evaluation work mav have to be performed 5. Pull plug. 6. Install accumulator for TRSSSV. 7. Bleed gas lift and production flowlines down to zero and blind flange / 8. Remove wellhouse, level pad The pre CTD work is slated to begin on February 20,2006. . T~~ ~D - ¥ 3 ~ f t"<\-V A.-( . Hie Work: 1. MIRU and test BOPE to 250 psi low and 3500 psi high. 2. Mill 2.74" window at 15,100' and 10' of openhole. 3. Swap the well to 9.6 ppg Ao-Pro. 4. Drill 3" OH with resistivity at minimum DLS. Target TD is 19,000' MD. 5. Run 2 3/8" 13Cr solid/slotted liner Banzai completion leaving TOL at 14,420' MD. 6. Pump primary cement job for Banzai completion to TOL, 21 bbl of 15.8 ppg expansive liner cement is planned. 7. Cleanout run to mill baffle plate and float. e e 8. Conduct MCNUGR/CCL log 9. Test liner lap to 2000 psi. 10. Freeze protect well, RDMO Post-Hie Work 1. Install well house. Hook up flow line. 2. Completion planned for -1000' of slotted liner.- 3. SBHPS post initial cleanup. Barbara M. Lasley CTD Drilling Engineer 564-5126 ðJ~y- CC: Well File Sondra Stewman/ferrie Hubble e 1REE= 4-1/16' 5MCHROME WB.U·EAO = FMC ACTUATOR = BAKæC KB. B.EV = 49.8' BF. B.EV = KOP= Max An Datum M) = DatumTVO- 1381' 91 @ 14784' 14462' 8800' 55 9-518' CSG, 40#, L-80, D = 8.835' Minimum ID = 2,75" 014427' 3-112" HES XN NIPPLE 7' CSG, 26#, L-80, D = 6.276' H 13662' TOP OF 4-112' Ltfl 3-1I2'1BG, 9.2#, 13CR, .0087 bpf, D= 2.992' e P2-11 / SAFElY NOTES: HOIIZONT AL WB.L MCHROMECSG, LNR .. TBGM . 2195' 1RSSSV,I-ESSERIES 10,10=2.81' GAS LFT MANDRB.S ST M) TVD DEV TYPE VLV LATCH PORT DATE 1 4262 4061 50 M\1G-5 RK 2 5838 5024 57 M\1G-5 RK 3 8047 6013 64 M\1G-5 AI< 4 9874 6824 64 M\1G-5 RK 5 11883 7709 62 M\1G-5 RK 6 13274 8318 64 M\1G-5 RK 7 14330 8790 63 M\1G-5 RK 14391' 7' X 4-1/2' BAKæ 5-3 R<A, D = 3_875' 14416' 3-112' I-ES X NIP, ID = 2.813' 14427' 3-112' HES XN NIP, D = 2_75' 14438' 3-112' WLEG, D = 3.000' 14425' H B.MHTLOGGED10130199 I 7' CSG, 29#, 13CR. D=6.184' PIJIFORA TDN SUMMARY REF LOG:SPffiRY LWO ON 10120198 ANGLE AT TOP PERF: 89 @ 14915' Note: ReIer to Production DB lor historical perf data SIZE SPF NTERl/AL nISqz DATE 2' 6 14915 - 14975 0 04117/00 2-314' 4 15000 - 15088 0 10125/98 2-1/2' 6 15000 - 15036 0 11105/99 2-1/2' 6 15036 - 15088 0 11104199 2' 6 15100 - 15140 0 05130100 4-1/2' LIIfI, 12.6#, 13CR. .0152 bpI, D= 3.958' DATE 10/28/98 12/21/98 12/21/98 09/15101 10/18105 11105105 COMMENTS OfIGINAL COMPLETION MLL TlGt-rr COLLARS POST RIG. (LAST RUN 2.805' ULL) CORRECTIONS P8'IF CORAECTONS WH CORRECTDN DATE REV BY FIIVTP WRlPJC CM'TLH REV BY ~ POINT MCINTYRE UNrr WB.L: P2-11 PERMIT No: ~ 981920 API No: 50-029-22923-00 sa:: 11 T12N R14E4147.16 Fa. 857.43 FIlL BP Exploration (Alaaka) PORT DAlE Minimum ID :::: 3-112" HES XN 7" X 4-112" BAKER $-3 PKf1, II) ~ 3,875" 14416' 3-112" 1-£8 X NIP, II) ~ 2,813" 3-112"1-£8 XNNIP,II)~ 2.75" 3,1/2" TBG, 9.2#, 13CR, 0.0087 bpf, 1I)~2_992" POINT M::INTY fIE UNIT WB..L: 1'2-11 PERMIT No; 1981920 API No: 50-029-22923-00 SEe 11 T12NR14E4147.18 ÆL857.43 FNL BP Exploration (Alaska) a I PRUDHOE BAY, PTMCINiYRE OIL PBUYT_MAC_P2 PRUDHOE BAY 100 50 10 5 0.5 0.1 1"2-11 Oil Rate (CD) (Mbbl/d ) - \/\later Rate (CD) ( Mbbl/d ) Gas Rate (CD) ( MMcf/d ) Cum Oil Prod (MMbbl ) Gas I Oil Ratio ( Mcf/bbl ) \/\IaterCut(%) 0.05 0.01 1998 99 2000 01 02 03 04 05 Date 10 o 1EO :m Qrn 01 At:d, M::ti 4ffJ 60J EO 1axJ "0 "" 1$6OJ Ô !l. .2! It! cr: ð 100 A1ase Case Nare b Dí Q ti te Erd Råe Final Råe Qm ROO . 481.371 M::ti Qm Dåe . 12/31/an; Reselves 100. 951 M::ti 8.R . 59:1322 M::ti Fcrecast Erm:! ~ . Råe Fcrecast Dåe 00:0 01 Case1 1 O.213æ3Ae. 1$ 7Q2 WId 1!D.D Schlumberger Alaska Data & Consulting Services 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Beth 10/07/03 NO. 2984 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay Color Well Job # Log Description Date Blueline Prints CD P2- 1 I ss. TE,,P & PRESSURE SURVEY 10 03 07 :GNI-01~L~'_--~' -~.~~ TEMP & PRESS SURVEY 10/04/03 D.S. 13-27A,~[ I~- ,~.,_ LDL 10/01/07 D.S. 6-2tA .~}1~--~(''~} LDL D.S. 14-32 1~<~2~,~'- Jc;~.j~ LDL 10/03/03 C-23B ~.(~'~-~ -(~)(_O~- MEM PPROF & IPROF LOG 09/01/03 F-13A Iq ~ '-Iz~--~ ~ MEM PPROF & IPROF LOG 09/08/03 F-IIA .~- ~'(~ c; MEM PPROF & IPROF LOG 09/09/03 MPS-20 .-'--'""---"~ 10569234 CH EDIT SCMT (PDC) 03103103 MRS'20 ~1~ ~I ~ ~ 0SS9234 SCMT 03~03~03 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center LR2-1 900 E. Benson Blvd. ,'i.'~'".~ I~. ...... ,~'~ ~ i~% # [~ ~"~ Anchorage, Alaska 99508 ~,,~. i~,~ ~..~., ~ ~ ~ Date Delivered: Schlumberger GeoQuest 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Beth ~.i STATE OF ALASKA '---~ ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _X Plugging _ Perforate_ 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 50 feet 3. Address Explorato~__ 7. Unit or Property name P. O. Box 196612 Stratigraphic__ Anchorage, AK 99519-6612 Service__ Point Mclntyre Unit 4. Location of well at surface 8. Well number 5276' FNL, 4165' FEL, Sec. 11, T12N, R14E, UM (asp's 681351, 5998580) P2-11 At top of productive interval 9. Permit number / approval number 1098' FNL, 4481' FEL, Sec. 18, T12N, R15E, UM (asp's 691138, 5997727) 198-192 At effective depth 10. APl number 50-029-22923 At total depth 11. Field / Pool 857' FNL, 4147' FEU Sec. 18, T12N, R15E, UM (asp's 691465, 5997971) Point Mclntyre Oil Pool 12. Present well condition summary Total depth: measured 15203 feet Plugs (measured) Tagged PBTD @ 15149' MD on 2/07/2001. true vertical 8991 feet Effective depth: measured 15149 feet Junk (measured) true vertical 8981 feet Casing Length Size Cemented Measured Depth True Vertical Depth Conductor 118' 20" driven 1 18' 118' Surface 5691' 9-5/8" 1468 Sx CS III & 400 Sx Class G 5741' 4970' Intermediate 14604' 7" 290 Sx C~ass G 14654' 8937' Liner 787' 4-1/2" 420 Sx C~ass G 15199' 8991' Perforation depth: measured 14915'-14975'; 15000'- 15088'; 15100'-15140'. true vertical 8966' - 8970'; 8872' - 8974'; 8974' - 8979'. Tubing (size, grade, and measured depth) 3-1/2", 9.2#, 13CR Tbg @ 14438' MD. Packers & SSSV (type & measured depth) 7" x 4-1/2" Baker S-3 Packer @ 14391' MD. TRSSSV, HES SERIES 10 @ 2195' 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 OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 324 267 509 - 774 Subsequent to operation 306 310 575 - 775 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 hereby ce.r~j~ that the fjx~going is true and correct to the best of my knowledge. G°r o~'n Kidd(-'''''/ ~'/d Prepared by Paul Rauf 564-5799 Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLICATE Well Compliance Report File on Left side of folder 198-192-0 POINT MCINTYRE Roll #1: Start: Stop Roll #2: MD 15203 TVD 08991 Completion Date: P2-11 50- 029-22923-00 BP EXPLORATION (ALASKA) INC Start Stop 10/28/98 Completed Status: 1-OIL Current: Name D 8816 D 8834 D 8854 L CDR-ME L DGR/CNP/SLD-MD L DGR/CNP/SLD-MD L DGR/CNP/SLD-TVD DGR/CNP/SLD-TVD L DGR/EWR4-MD L DGR/EWR4-MD L DGR/EWR4-TVD DGR/EWR4-TVD R SRVY RPT R SRVY RPT Daily Well Ops __ -- -- Was the well cored? yes no Comments: Interval 1 SCHLUM USIT 2-5 SPERRY MPT/GR/EWR4/CNP/SLD OH 2,3 SPERRY MPT/GR/EWR4/CNP/SLD PB OH FINAL BL(C) 14000-15100 CH FINAL 5669-15203 OH FINAL 5669-15064 PB1 OH FINAL 4970-8991 OH FINAL 4970-9116 PB1 FINAL 5669-15203 FINAL 5669-15064 PB1 FINAL 4970-8991 FINAL 4970-9116 PB1 SPERRY 14630.39-15203. SPERRY 5442.-15066. PB1 Sent Received T/C/D Are Dry Ditch Samples Required? yes Analysis Description Received? yes no CH 11/24/98 11/6/98 2/3/99 2/2/99 2/3/99 2/2/99 5 11/24/98 11/6/98 D 2/10/99 2/10/99 2/10/99 2/10/99 2/10/99 2/10/99 OH 2/10/992/10/99 )~ OH 2/10/992/10/99 (~ OH 2/10/992/10/99 ~~ OH 2/10/99 2/10/99 OH 2/10/99 2/10/99 OH 11/10/98 11/12/98 OH 11/10/98 11/12/98 no And Received? yes no Sample Set # Wednesday, November 08, 2000 Page 1 of 1 STATE OF ALASKA ALASK~ OIL AND GAS CONSERVATION COMMIS~0N REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _ Plugging _ Per/orate _X Pull tubing _ Alter casing _ Repair well _ Other_ 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 5276' FNL, 4165' FEL, Sec. 11, T12N, R14E, UM At top of productive jp,~erval 1098' FNL, 4481' FEL, Sec. 18, T12N, R15E, UM At effective depth At total depth ~ 857' FNL, 4147' FEL, Sec. 18, T12N, R15E, UM 5. Type of Well: Development__X Explorato~ St ratig raph ic__ Service__ (asp's 681351,5998580) (asp's 691138,5997727) (asp's 691465, 5997971) 6. Datum elevation (DF or KB feet) RKB 50 feet 7. Unit or Property name Point Mclntyre Unit 8. Well number P2-11 9. Permit number / approval number 198-192 10. APl number 50-029-22923 11. Field / Pool Point Mclntyre Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 1 18' Surface 5691' Intermediate 14604' Liner 787' 15203 feet Plugs (measured) 8991 feet 15148 feet Junk (measured) 8981 feet Size Cemented 20" driven 9-5/8" 1468S..x..CS III & 400 Sx Class G 7" 290 sx ci~s.G 4-1/2" 120 Sx Class G .. .. ._ Tagged PBTD @ 15148' MD (5/30/2000) Measured Depth True vertical Depth 118' 118' 5741' 4970' 14654' 8937' 15199' 8991' Perforation depth: measured 14915'-14975'; 15000'-15088'; 15100'-15140'. true vertical 8966' - 8970'; 8872' - 8974'; 8974' - 8979'. Tubing (size, grade, and measured depth) 3-1/2", 9.2#, 13CR-I-bg @ 14438' MD. Packers & SSSV (type & measured depth) 7" x 4-1/2" Baker S-3 Packer @ 14391' MD. TRSSSV, HES SERIES 10 @ 2195' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation OiFBbl 316 1647 Representative Daily Average Production or Iniection Data Gas-Mcr Water-Bbl - 292 68O Casing Pressure Tubing Pressure - 757 738 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __X 16. Status of well classification as: Oil __X Gas __ Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SignedErin Oba ~~ ~1~ · ~ Title ARCO EngineeringSupervisor Prepared by Paul Rauf 263-4990 Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLICATE P2-11 DESCRIPTION OF WORK COMPLETED PERFORATING OPERATIONS Date Event Summary 4/17/2000: 5/30/2000: MIRU CTU. PT'd equip to 3500 psi. RIH w/CT conveyed perf guns & tagged XN Nipple for tie- in @ 14414' corrected to ELM. Shot 60' of add perforations @' 14915'- 14975' MD Used 2" carriers and all shots at 6 SPF, 60° phasing, and random orientation. POOH w/guns. ASF. FP'd well. RD CTU. MIRU CTU. PT'd equip to 40500 psi. RIH w/CT conveyed peri= guns &tagged PBTD @ 15148'. Logged f/15131' - 14277'. Shot 40' of add perforations as follows: 15100'- 15140' MD Used 2" carriers and all shots at 6 SPF, 60° phasing, underbalanced press, and random orientation. POOH w/guns. ASF. FP'd well. RD CTU. Returned well to production & obtained a valid welltest. H/L L LOG TFIAIIISMITTAL ProActive Diagnostic Services, Inc. ::- ~'.~ 0 5 2000 AJaska ~! & Gas C~s. ~mmission To: ARCO Alaska, Inc. AOGCC Lori Taylor 3010 Porcupine Drive Anchorage, Alaska 99501 RE' Distribution- Final Print[s) The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention of' Robert Richey PDS, Inc. Mail Pouch 340112 Prudhoe Bay, AK 99734 LOG DIGITAL MYLAR / BLUE LINE REPORT WELL DATE TYPE OR SEPIA PRINT(S) OR CD-ROM FILM BLUE LINE Open Hole I I 1 Res. Eval. CH I I 1 P2-11 5-29-00 Mech. CH 1 Caliper Survey 1 mr_mr \1 F- I~ -I~ i-k_.l v Signed · Print Name: Date' JUN 05 ~,000 Naska 0ii &-Gas Cons. Commission Anchorage ProActive Diagnostic Services, Inc., Pouch 340112, Prudhoe Bay, AK 99734 Phone:(907)659-2307 Fax:(907)659-2314 E-maih pdsprudho~NAS00.nct Websit¢: %%%~%v.mcmon4og.com \~Big_boy\c - big.boyLMy Documents~Distribution_FormsLArco_ptmac_form.doc ..... 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) ARCO Alaska, Inc. Development__X RKB 50 feet 3. Address Explorato~.__ 7. Unit or Property name P. O. Box 100360 Stratigraphic__ Anchorage, AK 99510-0360 Servi~ Point Mclntyre Unit 4. Location of well at surface 8. Well number 5276' FNL, 4165' FEL, Sec. 11, T12N, R14E, UM P2-11 At top of productive interval 9. Permit number / approval number 1098' FNL, 317' FWL, Sec. 18, T12N, R15E, UM 98-192 At effective depth 10. APl number 50-029-22923 At total depth 11. Field / Pool 857' FNL, 4147' FEL, Sec. 18, T12N, R15E, UM Point Mclntyre Oil Pool 12. Present well condition summary Total depth: measured 15203 feet Plugs (measured) Tagged PBTD @ 15118' MD (11/04/1999) true vertical 8991 feet Effective depth: measured 15118 feet Junk (measured) true vertical 8976 feet Casing Length Size Cemented Measured Depth True vertical Depth Conductor 118' 20" driven 118' 118' Surface 5691' 9-5/8" 1468 Sx cs III & 40o Sx Class G 5741' 4970' Intermediate 14604' 7" 290 sx c~ass G 14654' 8937' Liner 787' 4-1/2" 12o Sx Class G 15199' 8991' Perforation depth: measured 15000'- 15088'. O~/c/j/t~/ 'true vertical 8872' - 8974'. Tubing (size, grade, and measured depth) 3-1/2", 9.2#, 13CR Tbg @ 14438' MD. "' ' , '- Packers & SSSV (type & measured depth) 7" x 4-1/2" Baker S-3 Packer @ 14391' MD. '~i~',¢/'.~.~. ':'t:~'~ 7. TRSSSV, HES SERIES 10 @ 2195' 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 OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 133 n/a 113 717 Subsequent to operation 1742 118 423 746 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 hereby certify that the foregoing is true and correct to the best of my knowledge. SignedErin Oba ~~'~ '~--°''~ ~''4~)~'- Title ARCO Engineeringsupervis°r Date Prepared by Paul Rauf 263-4990 ~ · Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLICATE P2-11 DESCRIPTION OF WORK COMPLETED PERFORATING OPERATIONS Date Event Summary 10/30/1999: 11/4 - 5/1999: RIH &tagged PBTD @ 15119' CTM. MIRU CTU. PT'd equip to 3500 psi. RIH w/perf guns & tagged PBTD @ 15118' MD. Shot 88' of reperforations @: 15000' - 15088' MD Used 2-1/2" carriers and all shots at 6 SPF, 60° phasing, and random orientation. POOH w/ guns. ASF. RDMOL. Returned well to production & obtained a valid welltest. Alaska-Oil & Gas Cons. Commission Anchorage I-I I::t I I__1__ I IM G S I:= F! ~./I I-- E S WELL LOG TRANSMITTAL To: State of Alaska February 10, 1999 Alaska Oil and Gas Conservation Comm. Attn.: Lori Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 RE: MWD Formation Evaluation Logs P2-11 & P2-11 PB1, AK-MM-80391 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of.' Ali Turker, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 P2-11: 2" x 5" MD Resistivity & Gamma Ray Logs: 50-029-22923-00 2" x 5" TVD Resistivity & Gamma Ray Logs: 50-029-22923-00 2" x 5" MD Neutron & Density Logs: 50-029-22923-00 2" x 5" MD Neutron & Density Logs: 50-029-22923-00 P2-11 PBI: 2" x 5" MD Resistivity & Gamma Ray Logs: 50-029-22923 -70 2"x 5" TVD Resistivity & Gamma Ray Logs: 50-029-22923 -70 2" x 5" MD Neutron & Density Logs: 50-029-22923 -70 2" x 5" MD Neutron & Density Logs: 50-029-22923-70 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia Blueline Folded Sepia 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 . A Halliburton Oompany OIl:III_LING S I= I::! ~J I I~ I::: S WELL LOG TRANSMITTAL To: State of Alaska February 3, 1999 Alaska Oil and Gas Conservation Comm. Attn.' Lori Taylor 3001 Porcupine Drive. ~~~-~>~ Anchorage, Alaska 99501 ~ L~ MWD Formation Evaluation Logs - P2-11 PB1, AK-MM-80391 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention off Ali Turker, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 1 LDWG formatted Disc with verification listing. API#: 50-029-22923-70 RECEIVED .~das~a 0-,t & Gas Cons. 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Halliburton Company 0 F! I 1--111M CS SEFt~JI C: ~ S WELL LOG TRANSMITTAL To: State of Alaska February 3, 1999 Alaska Oil and Gas Conservation Comm. Attn.: Loft Taylor 3001 Porcupine Drive. ~ Anchorage, Alaska 99501 ~ ~' La~ ~2~ MWD Formation Evaluation Logs - P2-11, AK-MM-80391 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention off Ali Turker, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 1 LDWG formatted Disc with verification listing. API#: 50-029-22923-00 RECEdeD FEB 0£ i999 AJaska 0il & Gas Cons. 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Halliburton Company ~ . STATE OF ALASKA ,.~ ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG i. Status of Well Classification of Service Well [] Oil [~ Gas E~ Suspended [] Abandoned [] Service 2. Name of Operator 7. Permit Number ARCO Alaska Inc. 98-192 398-278 2. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22923 4. Location of well at surface !'i,'i ~ 9. Unit or Lease Name 1'NSL, 1115'EWL, SEC. 11 T12N, R14E, UM, _~ ,,~1¼'~:~ ~T~~~ ,-- ~., PointMclntyre At top of productive interval [~_x j',/~ ~ ~¢~*'~, ~._i ......... 'ii ~ ! 10. Well Number 1098' SNL, 317' EWE, SEC. 18, T12N, R15E, UM .;,~_-t'~ At total depth ; .... ,- : 11 Field and Pool 854' SNL, 651' EWL, SEC. 18, T12N, R15E, UM ~:'~'~'::;":-%~ :i¥:?:'¢ ' Point Mclntyre 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and ~ KBE = 49.8I ADL 034627 12. Date Spudded 113. Date T.D. Reached I 14. Date Comp., Susp., or Aband.tl 5. Water depth, if offshore I16. No. of Completions 9/27/98 10/19/98 10/28/98./ N/A MSLI One 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) I19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 15203' 8991 FT 15152 8982 FTI [~Yes []NoI 2195' MDI 1800' (Approx.) 22. Type Electric or Other Logs Run MWD, Gyro, LWD, GR/RES 23. CASlNG~ LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" 133# H-40 40' 118' 30" Driven 9-5/8" 40# L-80 38' 5742' 12-1/4" 1295 sx PF 'E', 470 sx Class 'G' ,,, 7" 26#/29# L-80/13CR 36' 14654' 8-3/4" 290 sx Class 'G' 4-1/2" 12.6 13CR 14412 15199' 8-3/4" 120 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 2-3/4" Gun Diameter, 4 spf 3-1/2", 9.2#, 13CR 11439' 14391' MD TVD MD TVD 15000' - 15088' 8972' - 8974' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. ,,, DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED ,,, Freeze Protect with 200 bbls. Diesel 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) December 24, 1998I Gas Lift Date of Test Hours Tested PRODUCTION FOR OIL-EEL IGAS-MCF WATER-BBL CHOKE SIZE ]GAs-OIL RATIO TEST PERIOD I I Flow Tubing Casing Pressure CALCULATED OIL-DEL IGAS-MCF WATER-DEL OIL GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEIVED ORIGINAL 1,5 1999 ~Ng$~ 0il & 8a$ Cons. Commissior~ A.~chorage 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. Kuparuk Zone LC3 14710' 8956' ,. 31. List of Attachments Summary of Daily Drilling Reports, Survey 32. I hereby certify tha..t~;he fore¢¢ng is true a~d correct to the best of my knowledge Signed Lowell Cra~e'r. !+~-, ..... nrdhnn! i ,.~d3~lneenn' g Supervisor Date ( ~ 98-192 398-278 Prepared By Name/Number: Carol Withey, 564-4114 P2-1 1 Well Number~J Permit No. / Approval No. ! NSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5.' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 2?: 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 Facility Date/Time 26 Sep 98 27 Sep 98 28 Sep 98 29 Sep 98 30 Sep 98 O1 Oct 98 02 Oct 98 Pt Mac 2 Progress Report Well P2-11 Rig Nabors 33E Page Date Duration Activity 19:00-20:00 20:00-23:00 23:00-03:00 03:00-06:00 06:00-07:00 07:00-08:00 08:00-09:00 09:00-10:00 10:00-12:00 12:00-14:00 14:00-23:30 23:30-00:30 00:30-06:00 06:00-06:00 06:00-01:00 01:00-02:00 02:00-02:15 02:15-06:00 06:00-10:00 10:00-12:00 12:00-13:30 13:30-16:30 16:30-17:45 17:45-21:30 21:30-22:00 22:00-04:00 04:00-06:00 06:00-06:30 06:30-07:00 07:00-07:15 07:15-07:45 07:45-08:00 08:00-08:30 08:30-11:30 11:30-11:45 11:45-12:00 12:00-12:15 12:15-12:45 12:45-13:00 13:00-13:15 13:15-13:30 13:30-16:30 16:30-18:00 18:00-04:00 04:00-06:00 06:00-07:00 07:00-07:30 07:30-08:30 08:30-09:00 09:00-12:00 12:00-14:00 14:00-17:00 17:00-18:00 18:00-18:30 lhr 3hr 4hr 3hr lhr lhr lhr lhr 2hr 2hr 9-1/2 hr lhr 5-1/2 hr 24 hr 19hr lhr 1/4hr 3-3/4 hr 4hr 2hr 1-1/2 hr 3hr 1-1/4 hr 3-3/4 hr 1/2 hr 6hr 2hr 1/2 hr 1/2 hr 1/4 hr 1/2 hr 1/4 hr 1/2 hr 3hr 1/4 hr 1/4 hr 1/4 hr 1/2 hr 1/4hr 1/4 hr 1/4 hr 3hr 1-1/2 hr 10hr 2 hr lhr 1/2 hr lhr 1/2 hr 3hr 2hr 3hr lhr 1/2 hr Rig moved 100.00 % Rigged up Bell nipple Fill pits with Water based mud Racked back HWDP Held safety meeting Made up BHA no. 1 Repaired SCR Drilled to 218.0 ft Made up BHA no. 1 Took Gyro survey at 150.0 ft Drilled to 998.0 ft Serviced Mud shakers Drilled to 1278.0 ft Drilled to 4205.0 ft (cont...) Drilled to 5755.0 ft (cont...) Circulated at 5755.0 ft Flow check Pulled out of hole to 2500.0 ft Pulled out of hole to 2500.0 ft (cont...) R.I.H. to 5755.0 ft Circulated at 5755.0 ft Pulled out of hole to 1000.0 ft Laid down 660.0 ft of 5in OD drill pipe Rigged up Casing handling equipment Held safety meeting Installed Casing Circulated at 5755.0 ft Held safety meeting Tested High pressure lines Pumped Water spacers - volume 40.000 bbl Mixed and pumped slurry - 223.000 bbl Mixed and pumped slurry - 93.000 bbl Displaced slurry - 429.000 bbl Circulated at 2020.0 ft Held safety meeting Tested High pressure lines Pumped Water spacers - volume 30.000 bbl Mixed and pumped slurry - 282.000 bbl Displaced slurry - 142.000 bbl Functioned DV collar Functioned Float collar Rigged down Cement head Rigged down Bell nipple Rigged up BOP stack Tested BOP stack Tested BOP stack (cont...) Retrieved BOP test plug assembly Installed Wear bushing Held safety meeting Made up BHA no. 2 Singled in drill pipe to 2020.0 ft Drilled installed equipment - DV collar Singled in drill pipe to 2750.0 ft Repaired Drillstring handling equipment 1 18 November 98 Facility Date/Time 03 Oct 98 04 Oct 98 05 Oct 98 06 Oct 98 07 Oct 98 08 Oct 98 09 Oct 98 Pt Mac 2 Progress Report Well P2-11 Rig Nabors 33E Duration Activity 18:30-20:00 20:00-21:30 21:30-22:00 22:00-01:00 01:00-01:30 01:30-02:00 02:00-02:30 02:30-03:45 03:45-04:00 04:00-04:15 04:15-05:00 05:00-06:00 06:00-06:00 06:00-12:00 12:00-13:00 13:00-15:00 15:00-16:00 16:00-20:00 20:00-00:30 00:30-01:30 01:30-02:00 02:00-04:30 04:30-06:00 06:00-07:00 07:00-08:00 08:00-08:30 08:30-06:00 06:00-19:00 19:00-21:00 21:00-00:45 00:45-01:00 01:00-02:00 02:00-04:30 04:30-06:00 06:00-07:30 07:30-08:30 08:30-09:00 09:00-09:15 09:15-10:30 10:30-11:30 11:30-12:30 12:30-13:30 13:30-13:45 13:45-15:00 15:00-16:30 16:30-19:00 19:00-00:30 00:30-01:00 01:00-06:00 06:00-04:30 04:30-06:00 06:00-07:00 07:00-11:30 11:30-12:30 1-1/2 hr 1-1/2 hr 1/2 hr 3hr 1/2 hr 1/2 hr 1/2 hr 1-1/4 hr 1/4 hr 1/4 hr 3/4 hr lhr 24 hr 6 hr lhr 2hr lhr 4hr 4-1/2 hr lhr 1/2 hr 2-1/2 hr 1-1/2 hr lhr lhr 1/2 hr 21-1/2 hr 13hr 2hr 3-3/4 hr 1/4 hr lhr 2-1/2 hr 1-1/2 hr 1-1/2 hr lhr 1/2 hr 1/4 hr 1-1/4 hr lhr lhr lhr 1/4 hr 1-1/4 hr 1-1/2 hr 2-1/2 hr 5-1/2 hr 1/2 hr 5 hr 22-1/2 hr 1-1/2 hr lhr 4-1/2 hr lhr Singled in drill pipe to 5668.0 ft Circulated at 5668.0 ft Rigged up Logging/braided cable equipment Conducted electric cable operations Rigged down Logging/braided cable equipment Tested Casing Held drill (Kick (well kill)) Drilled cement to 5755.0 ft Drilled to 5777.0 ft Circulated at 5777.0 ft Performed formation integrity test Drilled to 5877.0 ft Drilled to 8516.0 ft (cont...) Drilled to 9462.0 ft (cont...) Circulated at 9462.0 ft Pulled out of hole to 5742.0 ft Serviced Top drive Singled in drill pipe to 9462.0 ft Drilled to 9871.0 ft Repaired Top drive blower Circulated at 9871.0 ft Pulled out of hole to 5742.0 ft Repaired Top drive blower Repaired Top drive blower (cont...) R.I.H. to 9832.0 ft Washed to 9871.0 ft Drilled to 12006.0 ft Drilled to 13236.0 ft (cont...) Circulated at 13236.0 ft Pulled out of hole to 5742.0 ft Flow check Pulled out of hole to 475.0 ft Pulled BHA Made up BHA no. 3 Made up BHA no. 3 (cont...) Singled in drill pipe to 1525.0 ft R.I.H. to 3000.0 ft Tested LWD tool - Via_string R.I.H. to 5720.0 ft Serviced Draw works Serviced Top drive R.I.H. to 7193.0 ft Took MWD survey at 7193.0 ft R.I.H. to 13236.0 ft Circulated at 13236.0 ft Circulated at 13236.0 ft Drilled to 13335.0 ft Circulated at 15535.0 ft Drilled to 13737.0 fl Drilled to 15066.0 fl (cont...) Circulated at 15066.0 ft Circulated at 15066.0 fl (cont...) Pulled out of hole to 5710.0 ft Serviced Drillslring handling equipment Page Date 2 18 November 98 Facility Pt Mac 2 Progress Report Well P2-11 Rig Nabors 33E Page Date 3 18 November 98 Date/Time 10 Oct 98 11 Oct 98 12 Oct 98 13 Oct 98 14 Oct 98 12:30-13:00 13:00-13:15 13:15-16:00 16:00-16:30 16:30-21:00 21:00-22:30 22:30-00:30 00:30-02:30 02:30-03:30 03:30-05:00 05:00-06:00 06:00-12:30 12:30-14:00 14:00-16:00 16:00-17:00 17:00-19:00 19:00-21:30 21:30-04:00 04:00-04:30 04:30-06:00 06:00-12:00 12:00-13:00 13:00-15:00 15:00-18:00 18:00-22:30 22:30-23:30 23:30-00:00 00:00-01:00 01:00-02:00 02:00-03:00 03:00-03:15 03:15-03:30 03:30-05:30 05:30-06:00 06:00-07:00 07:00-09:00 09:00-10:30 10:30-13:00 13:00-18:30 18:30-02:00 02:00-03:00 03:00-05:00 05:00-06:00 06:00-09:00 09:00-10:00 10:00-13:00 13:00-06:00 06:00-09:00 09:00-10:00 10:00-14:30 14:30-15:30 15:30-16:30 16:30-19:00 19:00-20:30 Duration 1/2 hr 1/4 hr 2-3/4 hr 1/2 hr 4-1/2 hr 1-1/2 hr 2hr 2 hr lhr 1-1/2 hr lhr 6-1/2 hr 1-1/2 hr 2hr 1 hr 2hr 2-1/2 hr 6-1/2 hr 1/2 hr 1-1/2 hr 6 hr lhr 2hr 3hr 4-1/2 hr lhr 1/2 hr lhr lhr lhr 1/4 hr 1/4 hr 2hr 1/2 hr lhr 2hr 1-1/2 hr 2-1/2 hr 5-1/2 hr 7-1/2 hr lhr 2hr lhr 3hr lhr 3 hr 17hr 3hr lhr 4-1/2 hr lhr lhr 2-1/2 hr 1-1/2 hr Activity R.I.H. to 5964.0 ft Took MWD survey at 5964.0 ft R.I.H. to 14900.0 ft Reamed to 15066.0 ft Repaired Kelly/top drive hose Reamed to 15066.0 ft Circulated at 15066.0 ft Pulled out of hole to 13926.0 ft R.I.H. to 15066.0 ft Circulated at 15066.0 ft Pulled out of hole to 14200.0 ft Pulled out of hole to 500.0 ft (cont...) Downloaded MWD tool Pulled BHA Serviced Draw works Rigged up Top ram Rigged up Casing handling equipment Ran Casing to 5740.0 ft (7in OD) Circulated at 5740.0 ft Ran Casing to 7in (6500.0 ft OD) Ran Casing to 12800.0 ft (7in OD) (cont...) Circulated at 12800.0 ft Ran Casing to 14600.0 ft (7in OD) Circulated at 14600.0 ft Circulated at 14655.0 ft Pulled Casing in stands to 14535.0 ft Rigged up Casing handling equipment Ran Casing to 14655.0 ft (7in OD) Rigged up Cement unit Batch mixed slurry - 60.000 bbl Held safety meeting Tested High pressure lines Displaced slurry - 550.000 bbl Tested Casing Rigged down Casing handling equipment Installed Seal assembly Removed BOP stack Laid down 1000.0 ft of Drillpipe Repaired Service lines Laid out 5in drill pipe from derrick Installed BOP stack Serviced Top drive pipe handler Rigged up BOP stack Tested BOP stack Installed Wear bushing Made up BHA no. 4 Singled in drill pipe to 13000.0 ft Singled in drill pipe to 14509.0 ft (cont...) Drilled cement to 14587.0 ft Circulated at 14550.0 ft Drilled cement to 16642.0 ft Circulated at 16642.0 ft Reamed to 16676.0 ft Circulated at 14642.0 ft Facility Date/Time 15 Oct 98 16 Oct 98 17 Oct 98 18 Oct 98 19 Oct 98 20 Oct 98 Pt Mac 2 Progress Report Well P2-11 Rig Nabors 33E Page Date Duration Activity 20:30-01:30 01:30-02:30 02:30-04:00 04:00-06:00 06:00-08:00 08:00-09:30 09:30-13:00 13:00-15:00 15:00-15:30 15:30-17:00 17:00-18:00 18:00-23:00 23:00-00:00 00:00-02:30 02:30-06:00 06:00-07:00 07:00-09:00 09:00-10:30 10:30-12:30 12:30-14:00 14:00-15:00 15:00-15:30 15:30-18:30 18:30-19:30 19:30-20:00 20:00-00:00 00:00-06:00 06:00-07:30 07:30-09:30 09:30-12:00 12:00-13:00 13:00-16:30 16:30-17:30 17:30-22:30 22:30-23:30 23:30-00:00 00:00-01:30 01:30-06:00 06:00-06:00 06:00-18:30 18:30-19:30 19:30-01:30 01:30-03:00 03:00-03:30 03:30-06:00 06:00-08:30 08:30-10:00 10:00-10:30 10:30-13:00 13:00-13:30 13:30-14:00 14:00-17:00 17:00-21:30 21:30-22:30 5hr 1 hr 1-1/2 hr 2hr 2 hr 1-1/2 hr 3-1/2 hr 2hr 1/2 hr 1-1/2 hr lhr 5hr lhr 2-1/2 hr 3-1/2 hr lhr 2hr 1-1/2 hr 2hr 1-1/2 hr lhr 1/2 hr 3 hr lhr 1/2 hr 4 hr 6hr 1-1/2 hr 2hr 2-1/2 hr lhr 3-1/2 hr lhr 5hr lhr 1/2 hr 1-1/2 hr 4-1/2 hr 24 hr 12-1/2 hr lhr 6 hr 1-1/2 hr 1/2 hr 2-1/2 hr 2-1/2 hr 1-1/2 hr 1/2 hr 2-1/2 hr 1/2 hr 1/2 hr 3hr 4-1/2 hr lhr Pulled out of hole to 406.0 ft Pulled BHA Made up BHA no. 5 R.I.H. to 4000.0 ft Serviced Block line R.I.H. to 7200.0 ft Repaired Top drive R.I.H. to 14600.0 ft Circulated at 14600.0 ft Reamed to 14676.0 ft Circulated at 14600.0 ft Pulled out of hole to 420.0 ft Pulled BHA Serviced Top drive pipe handler Made up BHA no. 6 Made up BHA no. 6 (cont...) Serviced Top drive pipe handler R.I.H. to 3500.0 ft Repaired Electromagnetic brake R.I.H. to 14642.0 ft Circulated at 14642.0 ft Washed to 14676.0 ft Drilled to 14690.0 ft Circulated at 14690.0 ft Drilled to 14696.0 ft Circulated at 14696.0 ft Pulled out of hole to 2000.0 ft Pulled out of hole to 420.0 ft (cont...) Pulled BHA Made up BHA no. 7 Functioned Mud motor Pulled BHA Made up BHA no. 7 R.I.H. to 14642.0 ft Circulated at 14642.0 ft Performed formation integrity test Washed to 14696.0 ft Drilled to 14785.0 ft Drilled to 15095.0 ft (cont...) Drilled to 15203.0 ft (cont...) Circulated at 15203.0 ft Pulled out of hole to 220.0 ft Pulled BHA Made up BHA no. 8 R.I.H. to 4000.0 ft R.I.H. to 14624.0 ft (cont...) Circulated at 14624.0 ft R.I.H. to 15203.0 ft Circulated at 15203.0 ft Pulled out of hole to 14243.0 ft Circulated at 14243.0 ft Circulated at 14243.0 ft Pulled out of hole to 135.0 ft Pulled BHA 4 18 November 98 Facility Date/Time 21 Oct 98 22 Oct 98 23 Oct 98 24 Oct 98 25 Oct 98 26 Oct 98 Progress Report Pt Mac 2 Well P2-11 Rig Nabors 33E Page 5 Date 18 November 98 22:30-23:30 23:30-00:00 00:00-03:30 03:30-04:00 04:00-06:00 06:00-14:00 14:00-15:30 15:30-16:00 16:00-19:00 19:00-19:15 19:15-19:30 19:30-20:00 20:00-20:30 20:30-22:30 22:30-04:30 04:30-05:00 05:00-06:00 06:00-09:30 09:30-10:00 10:00-11:30 11:30-13:30 13:30-19:00 19:00-20:30 20:30-21:00 21:00-22:00 22:00-23:00 23:00-23:30 23:30-02:30 02:30-06:00 06:00-09:00 09:00-11:00 11:00-20:30 20:30-23:00 23:00-00:00 00:00-05:30 05:30-06:00 06:00-13:00 13:00-15:30 15:30-20:30 20:30-21:00 21:00-21:30 21:30-23:30 23:30-05:00 05:00-06:00 06:00-06:30 06:30-07:00 07:00-07:30 07:30-08:30 08:30-09:30 09:30-22:30 22:30-00:00 00:00-02:00 02:00-03:30 03:30-04:00 Duration lhr 1/2 hr 3-1/2 hr 1/2 hr 2hr 8 hr 1-1/2 hr 1/2 hr 3 hr 1/4 hr 1/4 hr 1/2 hr 1/2 hr 2hr 6hr 1/2 hr 1 hr 3-1/2 hr 1/2 hr 1-1/2 hr 2hr 5-1/2 hr 1-1/2 hr 1/2 hr lhr lhr 1/2 hr 3hr 3-1/2 hr 3hr 2hr 9-1/2 hr 2-1/2 hr lhr 5-1/2 hr 1/2 hr 7hr 2-1/2 hr 5hr 1/2 hr 1/2 hr 2hr 5-1/2 hr lhr 1/2 hr 1/2 hr 1/2 hr lhr lhr 13hr 1-1/2 hr 2hr 1-1/2 hr 1/2 hr Activity Rigged up Tubing handling equipment Held safety meeting Ran Liner to 828.0 ft (4-1/2in OD) Circulated at 823.0 ft Ran Liner on landing string to 3000.0 ft Ran Liner on landing string to 14624.0 ft (cont...) Circulated at 14624.0 ft Ran Liner on landing string to 15199.0 ft Circulated at 15199.0 ft Pumped Water based mud spacers - volume 25.000 bbl Mixed and pumped slurry - 25.000 bbl Displaced slurry - 162.000 bbl Functioned Setting tools Circulated at 14411.0 ft Pulled Drillpipe in stands to 0.0 ft Retrieved Wear bushing Tested BOP stack Tested BOP stack (cont...) Installed Wear bushing Laid out BHA from derrick Made up BHA no. 9 R.I.H. to 14411.0 ft Serviced Block line R.I.H. to 15157.0 ft Circulated at 15157.0 ft Performed cement integrity test Cleared Kelly/top drive hose Circulated at 15157.0 ft Pulled out of hole to 8000.0 ft Pulled out of hole to 795.0 ft (cont...) Pulled BHA Ran logs on tubulars Conducted electric cable operations Ran logs on tubulars Test Computer software unit Ran logs on tubulars Ran logs on tubulars (cont...) Rigged down Logging/braided cable equipment Pulled out of hole to 93.0 ft Rigged down sub-surface equipment - Drilling tool / logs Held safety meeting Rigged up sub-surface equipment - TCP Ran Drillpipe in stands to 15088.0 ft Rigged up High pressure lines Rigged up High pressure lines (cont...) Held safety meeting Perforated Reverse circulated at 14250.0 ft Rigged down High pressure lines Pulled out of hole to 0.0 ft Retrieved Wear bushing Installed Top drive Rigged up Tubing handling equipment Held safety meeting Facility Pt Mac 2 Progress Report Well P2-11 Page Rig Nabors 33E Date 6 18 November 98 Date/Time 27 Oct 98 28 Oct 98 04:00-06:00 06:00-05:30 05:30-06:00 06:00-07:00 07:00-12:00 12:00-13:00 13:00-13:30 13:30-14:00 14:00-14:30 14:30-15:00 15:00-15:30 15:30-16:00 16:00-21:00 21:00-00:00 00:00-01:00 01:00-02:00 02:00-02:30 02:30-04:00 04:00-05:00 05:00 06:00-06:15 06:15-07:00 07:00-08:00 08:00-09:30 09:30-11:00 11:00-12:00 12:00-13:00 13:00-14:00 14:00-14:30 14:30-16:30 Duration 2hr 23-1/2 hr 1/2 hr 1 hr 5 hr lhr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 5hr 3hr lhr lhr 1/2 hr 1-1/2 hr lhr 1/4 hr 3/4 hr lhr 1-1/2 hr 1-1/2 hr lhr lhr lhr 1/2 hr 2 hr Activity Ran Tubing to 3-1/2in (300.0 ft OD) Ran Tubing to 12225.0 ft (3-1/2in OD) (cont...) Installed SCSSSV nipple assembly Installed SCSSSV nipple assembly (cont...) Ran Tubing to 14227.0 ft (3-1/2in OD) Space out tubulars Rigged up Tubing hanger Rigged up sub-surface equipment - SCSSSV control line Ran Tubing to 14439.0 ft (3-1/2in OD) Rigged down Tubing handling equipment Installed Hanger plug Held safety meeting Rigged down BOP stack Installed Wellhead integral components Rigged up High pressure lines Retrieved Hanger plug Held safety meeting Circulated at 0.0 ft Installed Permanent packer Rigged up High pressure lines Rigged up High pressure lines (cont...) Tested Packer assembly - Via annulus Functioned Gas lift mandrel assembly Reverse circulated at 4261.0 ft Freeze protect well - 200.000 bbl of Diesel Removed Rig services Installed Hanger plug Rigged down Drillfloor / Derrick Held safety meeting Rig moved 100.00 % Operator ARCO Performance Enquiry Report Date 20:34, 18 Nov 98 Page The analysis is from - 05:00, 03 Oct 98 - to - 23:00, 22 Oct 98 Programs in Result Table: P2-11 Well Type P2-11 Event P2-11 Event P2-11 Event Time From Time To Duration DescriDtion E.M.W.(equivalent mud weight) 05:00, 03 Oct 98 05:00, 03 Oct 98 0 hr 0 min Obtained leak off 13.9 00:00, 18 Oct 98 00:00, 18 Oct 98 0 hr 0 min Obtained required level of integrity 11.6 23:00, 22 Oct 98 23:00, 22 Oct 98 0 hr 0 min Obtained required level of integrity 18.1 Hole Size MDR 8.340 7 Shared Services Drilling Alaska Point Mclntrye Alaska State Plane Zone 4 Point Mclntyre Pad 2 P2-11PBI Job No. AKMMS0291, Surveyed: 9 October, 1998 S UR VEY REPORT 5 November, 1998 Your Reft API-500292292370 KBE- 49.80' Surface Coordinates: 5998579.63 N, 681350.56 E (70° 24' 04.8250" N, 148° 31' 25.8684" W) Sl:3er~r'v-sum I:IR ILLIN{~ SERVICES Survey Reft svy642 Sperry-Sun Drilling Services Survey Report for P2-11PBI Your Ref: API-500292292370 Job No. AKMMS0291, Surveyed: 9 October, ~998 Shared Services Drilling Alaska Point Mclntrye Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) 5442.00 52.410 89.000 4742.83 4792.63 5481.05 54.140 88.800 4766.18 4815.98 5576.58 53.850 87.860 4822.34 4872.14 5671.64 53.220 86.840 4878.84 4928.64 5704.23 53.560 88.570 4898.27 4948.07 5818,68 56.810 92.700 4963.63 5013.43 5912.64 56.590 91.170 5015.21 5065.01 6006.94 57.810 92.020 5066.30 5116.10 6100.46 58.560 94.570 5115.60 5165.40 6195.19 59.570 96.310 5164.30 5214.10 6288.00 61.230 96.740 5210.15 5259.95 6383.91 62.310 97.160 5255.51 5305.31 6479,13 62.630 97.180 5299.52 5349.32 6575.38 64.510 97.000 5342.36 5392.16 6668.88 65.590 94.890 5381.81 5431.61 6763.30 65.440 94.420 5420.94 5470.74 6859.21 65.200 94.790 5460.99 5510.79 6953.68 65.110 95.190 5500.68 5550.48 7048.54 65.660 96.350 5540.19 5589.99 7140.96 66.080 96.190 5577.97 5627.77 7235.27 65.990 95.720 5616.28 5666.08 7327.70 64.380 95.990 5655.07 5704.87 7423.07 65.220 97,730 5695.68 5745.48 7517.17 65.680 98.550 5734.78 5784.58 7613.23 64.540 96.960 5775.21 5825.01 304.72 S 1534.37 E 5998312.24 N 682891.87 E 304,12 S 1565.66 E 5998313.60 N 682923.14 E 301.87 S 1642.91E 5998317.72 N · 683000.31E 298.34 S 1719.27 E 5998323.11N 683076.57 E 297.29 S 1745.41E 5998324.79 N 683102.67 E 298.40 S 1839.32 E 5998325.96 N 683196.58 E 301.05 S 1917,81E 5998325.21 N 683275.11E 303.26 S 1997.04 E 5998324.93 N 683354.37 E 307.83 S 2076.36 E 5998322.28 N 683433.78 E 315.54 S 2157,25 E 5998316.53 N 683514.83 E 324.72 S 2237.42 E 5998309.31N 683595.20 E 334.94 S 2321,30 E 5998301.12 N 683679.30 E 345.48 S 2405.08 E 5998292.62 N 683763.31E 356.12 S 2490,60 E 5998284.06 N 683849.07 E 364.89 S 2574.91E 5998277.34 N 683933.57 E 371.86 S 2660.56 E 5998272.44 N 684019.36 E 378.86 S 2747.43 E 5998267.56 N 684106.37 E 386.32 S 2832.83 E 5998262.18 N 684191.93 E 394.99 S 2918.63 E 5998255.59 N 684277.91E 404.20 S 3002.47 E 5998248.42 N 684361.95 E 413.14 S 3088.18 E 5998241.56 N 684447.86 E 421.70 S 3171.64E 5998235.03 N 684531.50 E 432.01S 3257.31E 5998226.80 N 684617.39 E 444.13 S 3342.04 E 5998216.74 N 684702.39 E 455.89 S 3428.37 E 5998207.08 N 684788.99 E Alaska State Plane Zone 4 Point Mclntyre Pad 2 Dogleg Rate (°/100ft) Vertical Section (ft) Comment 4.449 0.852 1.088 4.387 4.103 1.381 1.499 2.452 1.902 1.833 1.190 0.337 1.960 2.350 0.480 0.431 0.396 1.254 0.481 0.465 1.762 1.871 0.931 1.914 1558,64 1589.67 1666.20 1741.70 1767.57 1861.02 1939.32 2018.31 2097.66 2178.90 2259.59 2344.09 2428.52 2514.70 2599.46 2685.35 2772.46 2858.16 2944,40 3028.74 3114.92 3198.81 3285.09 3370.64 3457.75 Tie-on Survey Continued... 5 November, 1998 - 10:22 - 2 - DrillQuest Shared Services Drilling Alaska Point Mclntrye Sperry-Sun Drilling Services Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) 7708.50 64.170 96.250 5816.44 5866.24 7802.94 63.730 95.880 5857.92 5907.72 7897.29 64.140 94.890 5899.37 5949.17 7990.39 65.290 95.820 5939.14 5988.94 8085.58 64.410 95.430 5979.59 6029.39 8180.61 61.890 95.100 6022.51 6072.31 8274.99 62.090 95.350 6066.83 6116.63 8369.79 62.590 95.690 6110.84 6160.64 8463.08 62.900 96.010 6153.56 6203.36 8558.90 63.560 95.070 6196.72 6246.52 8653.57 64.520 94.880 6238.16 6287.96 8747.04 62.750 94.230 6279.67 6329.47 8839.13 63.360 94.170 6321.40 6371.20 8933.68 63.350 93.950 6363.80 6413.60 9028.33 64.160 93.400 6405.66 6455.46 9123.19 63.100 95.730 6447.79 6497.59 9218.74 63.870 96.030 6490.45 6540.25 9313.01 64.340 96.050 6531.62 6581.42 9408.97 64.860 96.290 6572.78 6622.58 9496.42 63.270 96.700 6611.03 6660.83 9592.24 63.930 96.490 6653.63 6703.43 9686.04 64.860 96.290 6694.17 6743.97 9778.92 65.390 95,870 6733.24 6783,04 9874.72 63.500 95.100 6774.56 6824.36 9969.69 64.170 96.160 6816.44 6866.24 Survey Report for P2-I IPB1 Your Ref: API.500292292370 Job No. AKMM8029f, Surveyed: 9 October, f998 Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) 465.77 S 3513.69 E 5998199.27 N 474.74 S 3598.06 E 5998192.35 N 482.69 S 3682.44 E 5998186.45 N ' 490.55 S 3766.25 E 5998180.63 N 499.00 S 3852.00 E 5998174.27 N 506.78 S 3936.42 E 5998168.54N 514.37 S 4019.39 E 5998162.96 N 522.44 S 4102.97 E 5998156.92 N 530.90 S 4185.47 E 5998150.47 N 539.15 S 4270.62 E 5998144.28 N 546.53 S 4355.42 E 5998138.96 N 553.19 S 4438.89 E 5998134.33 N 559.20 S 4520.77 E 5998130.31 N 565.18 S 4605.06 E 5998126.37 N 570.62 S 4689.78 E 5998122.99 N 577.38 S 4774.49 E 5998118.29 N 586.14 S 4859.54E 5998111.60 N 595.06 S 4943.87 E 5998104.73 N 604.38 S 5030.06 E 5998097.50 N 613.27 S 5108.19 E 5998090.51N 623,13 S 5193.45 E 5998082.72 N 632.54S 5277.51E 5998075.35 N 641.47 S 5361.30 E 5998068.47 N 649.73 S 5447.33 E 5998062.29 N 658.10 S 5532.15 E 5998055.99 N 684874.52 E 684959.08 E 685043.63 E 685127.60 E 685213.53 E 685298.12 E 685381.25 E 685465.00 E 685547.68 E 685633.01E 685717.96 E 685801.57 E 685883,57 E 685967.98 E 686052.81E 686137.66 E 686222.89 E 686307.42 E 686393.80 E 686472.13 E 686557.60 E 686641.87 E 686725.85 E 686812.05 E 686897.05 E Alaska State Plane Zone 4 Point Mclntyre Pad 2 Dogleg Rate (°/'~00ft) 0.776 0.584 1.038 1.530 0.996 2.670 0.316 0.616 0.451 1.114 1.030 1.994 0.665 0.208 1.002 2.468 0.853 0.499 0.587 1.866 0.716 1.010 0.703 2.102 1.225 Vertical Section (ft) Comment 3543.63 3628.48 3713.22 3797.38 3883.54 3968.30 4051.61 4135.57 4218.50 4304.04 4389.13 4472.83 4554.87 4639.31 4724.11 4809.05 4894.55 4979.35 5066.03 5144.67 523O.5O 5315.09 5399.35 5485.76 5570.99 Continued... 5 November, 1998 - 10:22 - 3 - DrillQuest Sperry-Sun Drilling Services Survey Report for P2-11PBI Your Ref: API-500292292370 Job No. AKMMS0291, Surveyed: 9 October, 1998 Shared Services Drilling Alaska Point Mclntrye Measured Sub.Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) 10063.63 64.530 95.070 6857.11 6906.91 10159.58 63.120 95.690 6899.43 6949.23 10253.08 63.890 96.250 6941.14 6990.94 10347.76 64.770 96.370 6982.16 7031.96 10441.95 64.790 96.960 7022.29 7072.09 10537.43 64.540 96.440 7063.15 7112.95 10632.49 64.430 95.270 7104.09 7153.89 10726.20 64.350 95.570 7144.60 7194.40 10820.81 64.400 94.120 7185.52 7235.32 10915.10 63.210 96.650 7227.15 7276.95 11012.39 62.890 96.100 7271.24 7321.04 11104.12 62.370 94.790 7313.41 7363.21 11201.62 62.170 94.470 7358.78 7408.58 11293.05 61.820 94.540 7401.71 7451.51 11388.28 62.530 94.930 7446.16 7495.96 11482.06 64.440 95.560 7488.03 7537.83 11576.35 64.280 94.840 7528.83 7578.63 11669.22 65.090 96.620 7568.54 7618.34 11764.14 65.020 .95.810 7608.57 7658.37 11859.30 65.010 95.810 7648.77 7698.57 11954.03 64.640 94.510 7689.06 7738.86 12047.43 64.460 94.640 7729.20 7779.00 12142.73 64.220 93.260 7770.47 7820.27 12237.20 64.220 95.400 7811.56 7861.36 12332.00 63.820 94.450 7853.09 7902.89 666.38 S 5616.43 E 5998049.75 N 686981.51E 674.45 S 5702.16 E 5998043.76 N 687067.40 E 683.16 $ 5785.38 E 5998037.08 N ' 687150.82 E 692.54 S 5870.20 E 5998029.76 N 687235.84 E 702.43 S 5954.83 E 5998021.93 N 687320.69 E 712.50 S 6040.54E 5998013.94 N 687406.61 E 721.25 $ 6125.88 E 5998007.27 N 687492.14 E 729.23 $ 6210.01E 5998001.33 N 687576.43 E 736.43 S 6295.00 E 5997996.19 N 687661.58 E 744.36 S 6379.23 E 5997990.31N 687745.97 E 753.99 S 6465.41E 5997982.77 N 687832.37 E 761.72 S 6546.50 E 5997977.01N 687913.62 E 768.69 S 6632.52 E 5997972.13 N 687999.79 E 775.03 S 6713.00 E 5997967.75 N 688080.39 E 781.98 S 6796.93 E 5997962.83 N 688164.47 E 789.66 S 6880.49 E 5997957.19 N 688248.19 E 797.36 S 6965.14 E 5997951.54N 688333.00 E 805.75 $ 7048.67 E 5997945.18 N 688416.71E 815.07 S 7134.23 E 5997937.95 N 688502.47 E 823.80 S 7220.04 E 5997931.30 N 688588.47 E 831.51 $ 7305.42 E 5997925.66 N 688674.01E 838.24 $ 7389.49 E 5997920.98 N 688758.22 E 844.16 S 7475.18 E 5997917.14 N 688844.03 E 850.58 $ 7560.00 E 5997912.78 N 688928.98 E 857.89 S 7644.91E 5997907.52 N 689014.03 E Alaska State Plane Zone 4 Point Mclntyre Pad 2 Dogleg Rate (°/'~OOft) 1.114 1.580 0.983 0.936 0.567 0.558 1.117 0.301 1.383 2.718 0.602 1.389 0.356 0.389 0.829 2.124 0.709 1.940 0.777 0.011 1.302 0.230 1.329 2.040 0.995 Vertical Section (ft) Comment 5655.67 5741.76 5825.44 5910.77 5995.98 6082.28 6168.06 6252.55 6337.83 6422.41 6509.13 6590.58 6676.85 6757.53 6841.71 6925.61 7010.60 7094.54 7180.60 7266.85 7352.57 7436.86 7522.69 7607.69 7692.89 Continued... 5 November, 1998 - 10:22 - 4 - DrillQuest Sperry-Sun Drilling Services Survey Report for P2-11PB1 Your Ref: API-500292292370 Job No. AKMMS0291, Surveyed: 9 October, 1998 Shared Services Drilling Alaska Point Mclntrye Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) 12425.20 63.920 96.170 7894.14 7943.94 12518.59 64.660 97.990 7934.65 7984.45 12613.95 64.280 97.380 7975.75 8025.55 12707.84 63.660 96.690 8016.96 8066.76 12803.12 63.340 96.200 8059.47 8109.27 12897.57 63.040 95.830 8102.07 8151.87 12992.36 64.320 97.010 8144.10 8193.90 13088.45 64.060 96.460 8185.93 8235.73 13181.83 63.780 95.920 8226.99 8276.79 13252.57 63.840 93.440 8258.21 8308.01 13301.96 63.460 93.760 8280.13 8329.93 13395.09 63.140 91.940 8321.98 8371.78 13490.21 63.000 93.950 8365.07 8414.87 13583.55 62.720 98.970 8407.67 8457.47 13681.17 63.920 97.480 8451.50 8501.30 13774.16 63.290 96.800 8492.84 8542.64 13869.58 62.600 97.480 8536.24 8586.04 13964.04 64.300 96.420 8578.46 8628.26 14059.50 63.750 97.040 8620.27 8670.07 14153.42 63.230 96.600 8662.19 8711.99 14248.44 64.320 97.180 8704.18 8753.98 14343.46 63.370 97.650 8746.07 8795.87 14439.07 62.920 96.840 8789.26 8839.06 14535.79 62.360 96.170 8833.71 8883.51 14630.39 63.870 100.010 8876.50 8926.30 865.64S 7728.22 E 5997901.80 N 689097.51E 876.01S 7811.71 E 5997893.46 N 689181.23 E 887.52 S 7896.99 E 5997884.02 N ' 689266.76 E 897.85 S 7980.72 E 5997875.73 N 689350.72 E 907.43 S 8065.45 E 5997868.21N 689435.66 E 916.26 S 8149.28 E 5997861.42 N 689519.68 E 925.76 S 8233.71E 5997853.96 N 689604.31E 935.91S 8319.62 E 5997845.91N 689690.44 E 944.95 $ 8403.00 E 5997838.89 N 689774.02 E 950.13 S 8466.26 E 5997835.25 N 689837.38 E 952.91S 8510.43 E 5997833.54N 689881.61E 957.05 S 8593.52 E 5997831.42 N 689964.77 E 961.41S 8678.21E 5997829.12 N 690049.54E 970.74 $ 8760.70 E 5997821.79 N 690132.24 E 983.21S 8847.03 E 5997811.42 N 690218.85 E 993.57 S 8929.68 E 5997803.07 N 690301.72 E 1004.13 S 9014.00 E 5997794.56 N 690386.27 E 1014.35 S 9097.87 E 5997786.38 N 690470.37 E 1024.40 S 9183.10 E 5997778.40 N 690555.81E 1034.38 S 9266.54E 5997770.44 N 690639.48 E 1044.61S 9351.17 E 5997762.27 N 690724.32 E 1055.62 S 9435.74 E 5997753.32 N 690809.14 E 1066.38 S 9520.36 E 5997744.62 N 690893.99 E 1076.11S 9605.71E 5997736.96 N 690979.55 E 1088.00 $ 9689.21 E 5997727.10 N 691063.32 E Alaska State Plane Zone 4 Point Mclntyre Pad 2 Dogleg Vertical Rate Section (°/~OOft) (ft) Comment 1.660 7776.54 1.926 7860.68 0.701 7946.70 0.934 8031.06 0.570 8116.33 0.472 8200.62 1.752 8285.58 0.582 8372.08 0.600 8455.96 3.147 8519.40 0.964 8563.61 1.779 8646.65 1.890 8731.30 4.795 8814.32 1.836 8901.50 0.942 8984.78 0.962 9069.75 2.061 9154.24 0.820 9240.06 0.694 9324.10 1.271 9409.33 1.094 9494.60 0.890 9579.89 0.845 9665.79 3.956 9750.10 Continued... 5 November, 1998 - 10:22 - 5 - DrillQuest Sperry-Sun Drilling Services Survey Report for P2-11PB1 Your Ref: API-500292292370 Job No. AKMMS0291, Surveyed: 9 October, ~998 Shared Services Drilling Alaska Point Mclntrye Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) Local Coordinates Global Coordinates Northings EastingS Northings Eastings (ft) (ft) (ft) (ft) 14724.59 63.870 99.810 8917.98 8967.78 1102.55 S 9772.52 E 5997714.57 N 691146.96 E 14819.07 64.250 98.860 8959.31 9009.11 1116.33 S 9856.36 E 5997702.83 N 691231.11 E 14914.63 64.630 99.220 9000.54 9050.34 1129.88 S 9941.50 E 5997691.36 N 691316.55 E 15007.43 63.880 98.880 9040.85 9090.65 1143.03 S 10024.04 E 5997680.22 N 691399.39 E 15066.00 63.880 98.880 9066.64 9116.44 1151.14 S 10076.00 E 5997673.36 N 691451.53 E All data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Magnetic Declination at Surface is 28.044° (26-Sep-98) The Dogleg Severity is in Degrees per 100ft. Vertical Section is from Well and calculated along an Azimuth of 96.340° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 15066.00ft., The Bottom Hole Displacement is 10141.54ft., in the Direction of 96.518° (True). Alaska State Plane Zone 4 Point Mclntyre Pad 2 Dogleg Rate (o/100ft) 0.191 0.990 0.523 0.873 0.000 Vertical Section (ft) Comment 9834.51 9919.35 1OOO5.47 10088.96 10141.50 Projected Survey Continued... 5 November, 1998 - 10:22 - 6 - DrillQuest Shared Services Drilling Alaska Point Mclntrye Sperry-Sun Drilling Services Survey Report for P2-I 1PB1 Your Ref: API-500292292370 Job No. AKMM80291, Surveyed: 9 October, 1998 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comments Measured Station Coordinates Depth TVD Northings Eastings (ft) (ft) (ft) (ft) 5442.00 4792.63 304.72 S 1534.37 E 15066.00 9116.44 1151.14 S 10076.00 E Comment Tie-on Survey Projected Survey 5 November, 1998 - 10:22 - 7- DrillQuest Shared Services Drilling Alaska Point Mclntrye Alaska State Plane Zone 4 Point Mclntyre Pad 2 P2-11 Job No. AKMMS0391, Surveyed: 19 October, 1998 NOV 1'2 1998 vas G,~}s. Co~missio~} Anchorage: SURVEY REPORT 5 November, 1998 ORIGINAL Your Ref'. API-500292292300 KBE - 49.8' Surface Coordinates: 5998579.63 N, 681350.56 E (70° 24' 04.8250" N, 148° 31'25.8684" W) DRILL, lNG SERVICES Survey Ref: svy648 Sperry-Sun Drilling Services Survey Report for P2-1~ Your Ref: AP1-500292292300 Job No. AKMM80391, Surveyed: 19 October, 1998 Shared Services Drilling Alaska Point Mclntrye Alaska State Plane Zone 4 Point Mclntyre Pad 2 Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) Dogleg Rate (o/~ooft) Vertical Section (ft) Comment 14630.39 63.870 100.010 8876.50 8926.30 1088.00 S 9689.21 E 5997727.10 N 691063.32 E 14642.00 63.870 99.990 8881.61 8931.41 1089.81 S 9699.48 E 5997725.54 N 691073.63 E 14656.68 65.880 99.090 8887.84 8937.64 1092.01 S 9712.59 E 5997723.66 N ' 691086.79 E 14690.09 69.310 97.160 8900.58 8950.38 1096.37 S 9743.16 E 5997720.04 N 691117.46 E 14722.58 77.080 99.030 8909.96 8959.76 1100.75 $ 9773.92 E 5997716.41 N 691148.32 E 14751.05 84.950 102.120 8914.41 8964.21 1105.92 S 9801.54 E 5997711.91 N 691176.05 E 14783.98 91.420 97.920 8915.45 8965.25 1111.64 $ 9833.93 E 5997706.98 N 691208.57 E 14818.60 90.400 87.920 8914.90 8964.70 1113.40 S 9868.45 E 5997706.06 N 691243.13 E 14847.32 89.540 81.520 8914.91 8964.71 1110.76 S 9897,04 E 5997709.39 N 691271.64 E 14881.89 89.750 72.970 8915.13 8964.93 1103.13 $ 9930.72 E 5997717.83 N 691305.13 E 14912.60 88.520 64.620 8915.59 8965.39 1092.04 S 9959.32 E 5997729.62 N 691333.45 E 14943.65 85.590 56.840 8917.19 8966.99 1076.89 $ 9986.35 E 5997745.42 N 691360.10 E 14976.34 84,490 48.050 8920.02 8969.82 1057.06 $ 10012.14 E 5997765.87 N 691385.41 E 15008.78 87.320 40.210 8922.34 8972.14 1033.85 $ 10034.65 E 5997789.61 N 691407.35 E 15044.21 89.570 32.130 8923.31 8973.11 1005.29 $ 10055.53 E 5997818.68 N 691427.53 E 15075.14 89.820 22.120 8923.47 8973.27 977.80 S 10069.62 E 5997846.50 N 691440.94 E 15106.60 84.170 16.970 8925.12 8974.92 948.21 $ 10080.12 E 5997876.33 N 691450.73 E 15132.95 81.350 11.860 8928.44 8978.24 922.91 $ 10086.63 E 5997901.79 N 691456.62 E 15153.32 78.760 7.340 8931.96 8981.76 903.13 S 10089.98 E 5997921.64 N 691459.49 E 15203.00 78.760 7.340 8941.65 8991.45 854.80 S 10096.21 E 5997970.10 N 691464.54 E 0.155 14.774 11.572 24.540 29.646 23.417 29.031 22.484 24.739 27.480 26.741 26.998 25.634 23.664 32.373 24.281 22.013 25.285 0.000 9746.96 9757.34 9770.59 9801.42 9832.45 9860.41 9893.17 9927.72 9955.97 9988.87 10016.41 10042.03 10066.01 10086.43 10104.77 10116.43 10124.35 10128.65 10130.28 10132.31 Tie-on Survey Projected Survey All data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Magnetic Declination at Surface is 28.044° (26-Sep-98) The Dogleg Severity is in Degrees per 100ft. Vedical Section is from Well and calculated along an Azimuth of 94.950° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 15203.00ft., The Bottom Hole Displacement is 10132.33ft., in the Direction of 94.839° (True). Continued... 5 November, 1998 - 14:10 - 2 - DrillQuest Shared Services Drilling Alaska Point Mclntrye Sperry-Sun Drilling Services Survey Report for P2-11 Your Ref: API-500292292300 Job No. AKMMS0391, Surveyed: 19 October, ~998 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comments Measured Station Coordinates Depth TVD Northings Eastings (ft) (ft) (ft) (ft) 14630.39 8926.30 1088.00 S 9689.21 E 15203.00 8991.45 854.80 S 10096.21 E Comment Tie-on Survey Projected Survey 5 November, 1998 - 14:10 - 3 - DrillQuest 0 I:i I I__/I I~1G S E l::t~JI 1-- E S 10-Nov-98 AOGCC Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Re: Distribution of Survey Data for Well P2-11PB1 Dear Lori Taylor: Enclosed are two survey hard copies. Tie-on Survey: Window / Kickoff Survey: Projected Survey: 5,442.00' MD 'MD 15,066.00' MD (if applicable) Please call me at 563-3256 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachment(s) 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Halliburton Company n F:! I I_1_1 ~ G S I::: Ft ~J I r- E S 10-Nov-98 AOGCC Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Re: Distribution of Survey Data for Well P2-11 Dear Lori Taylor: Enclosed are two survey hard copies. Tie-on Survey: Window / Kickoff Survey: Projected Survey: 14,630.39' MD 'MD 15,203.00' MD (if applicable) Please call me at 563-3256 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachment(s) 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Halliburton Company GeoQuest 3940 Arctic Blvd Anchorage, AK 99503 AI'rN: Sherrie NO. 12096 Compan~ Alaska Oil & Gas Cons Comm Attn: Loft Taylor 3001 Porcupine Drive Anchorage, AK 99501 11/24/98 Field: Point Mclntyre Floppy LIS Well Job # Log Description Date Sepia Disk Tape ',, · Please sign and return one copy of this transmifal to Sherfle at the above address or fax to (907) 562-6521: T~ank ~ -, :, STATE OF ALASKA 'ALASKA OIL AND GAS CONSERVATION COMM~SSION APPLICATION FOR SUNDRY APPROVAL 11. Type of Request: [] Abandon [] Alter Casing [] Change Approved Program 2. Name of Operator ARCO Alaska Inc, 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 []Suspend [] Plugging I--ITime Extension [] Perforate [] Repair Well [~, Pull Tubing [] Vadance [] Other [] Operation Shutdown [~ Re-Enter Suspended Well [] Itirnulate Sidetrack 5. Type of well: 6. [] Development [] Exploratory 7. [] Stratigraphic [--~Service Plugs (measured) Junk (measured) 4. Location of well at surface 1' NSL, 1115' EWL, SEC. 11, T12N, R14E, UM At top of productive Interval N/A At effective depth 1091 SNL, 349' EWL, SEC. 18, T12N, R15E, UM At total depth 1._150' SNL,_631 EWL, S. EC: 18, T12Nt R.l.15E, UM.__. 12. Present well condition summary Total.depth: measured 15066 feet true vertical 9116 feet Effective depth: measured 14655 feet true vertical 8937 feet 8, 9. 10. 11. Datum Elevation (DF or KB) Plan RTE = 49.0' Unit or Property Name Point Mclntyre Well Number P2-11 Permit Number 98-192 APl Number 50-029-22923 Field and Pool Point Mclntyre Casing Length Size Structural Conductor Surface Intermediate Production Liner Perforation depth: measured N/A Cemented MD TVD 69' 20" Driven 118' 118' 5704' 9-5/8" 1295 sx Coldset III, 470 sx Class 'G' 5742' 5355' 14619' 7" 290 sx Class 'G' 14655' 8937' 0RI$1NAL Tubing (size, grade, and measured depth) N/A ~J88kSrhi' -..~.~,r~ Packers and SSSV (type and measured depth) 7" x ~1/2" 9CR HES TNT Packer at 14844' ; ~-1/2" BaI-O IRSSSV at 2000' 13. Attachments [] Description summary of proposal [] Detailed operations program [] BOP sketch 4, Estimated date for commencing operation October 16, 1998 16. If proposal was verbally approved Jack Hartz 10/16/98 Name of app rover D a.t.e~,..-/~ ~9_prove d. Contact Engineer Name/Number: Justin Balkenbush, 564-5238~.-v~ 17. I hereby cRrtify that th~ fp. re.~toing is true and correct to the best of my knowledge Signed ~¢~..,~ ~'~ L~we, Cra,e_~ ~ ~ Z'Z~. g..~a~ Title Drilling~ngineering Supervisor Commission Use Only 15. Status of well classifications as: [] Oil [] Gas [] Suspended Service Prepared By Name/Number: Carol Withey, ~J64-4114 Conditions of Approval: Notify Commission so representative may~witness Plug integrity BOPTest / Location clearance Mechanical Integrity Test .~ Appr0v_ed by order of the Commission Form 10-403 Rev. 06/15/88 I Approval N°. _~ ~-¢~ 76 Subsequent.., .. , form required 10- .,~ ~ ~ ~, ~ i,'.'., David V~. jcl-tryster[ Commissioner Submit In Trlplleate Alaska hared ervices rilling To: Jack Hartz/Blair Wondzell, AOGCC · From: Greg Hobbs, Nabors 33 ODE, SSD Date: 10/16/98 Re: Point Mclntyre Well P2-11 Completion Changes and. Forward Plans Well P2-11 (Permit # 98-192) was drilled as a Iongstring producer at Pt. Mclntyre with the reservoir target in the Kuparuk Sand. The well was drilled to a TD of 15,066' MD (9116 TVD) without incident. The top Kuparuk pick is at 14,692' MD (8904' TVD). Upon running the 7" longstring, a ledge was encountered at 14,654' MD (8887' TVD). The decision was made to set'the Iongstring at this point as an intermediate casing. The current plan forward is to clean the original bore out to the TD of 15066'. Attempts to do this with a rotating assembly and a hole opener (two separate runs) have failed. We are currently attempting to recover the hole with an oriented assembly. The first two clean-out attempts were thwarted by a ledge or cement at 14,676' MD driller's depth (34' MD below the 7" shoe). With the third attempt, we will drill forward for ten feet looking for the old bore. If we are not successful in this venture, we are planning to sidetrack the well per the attached directional plan with a kick-off point at 14676' MD. Should the ST be necessary, the new TD would be *.450' from the permitted TD of the original bore. The target penetrations would be the same. Please note the following attachments: 1. Wellbore Diagram if the Clean-out is Successful 2. The Sidetrack Directional Plan If it is required. 3. Wellbore Diagram for the Sidetracked Well. Well P2-11 will have a 7" intermediate string top-setting the Kuparuk with a 6" productio~r~o bore completed with a 4 Y~" solid cemented liner. Please call me at 564-4191 or 688-4622 at home if more information is needed, or you have any questions, A 403 and any other required paperwork will follow on Monday, I I I I I I II I WELLHEAD: 11" x 11" - 5M FMC GL-SL = 11.G' / I I ~ .o ~ TVO I Twe ~ 2 i '"~ i ' I / IMax An~lfi: 94~ ~ 15.0p0:, I ~ I I 5 ~ SPM / ~ 7 I ~o MD ~ ~ above ~ i pckr 4-1/2" 12,6~ 13Cr, NSCT 3.958" ID 0.0152 bb~ Capac~. Top of 7" 29~ Chris, 13,9~' ~~ 7", 26 ~T, LB0, BTC-M / Hange~ -- Peffor~n Summa~ Ref Log; - , (to ~ pmv~ by Asset) ' ~41~" 12,8~/FT, 130r, I I I I Date Rev, ,, ByComments " Point Mcln~re 10/1 g~8 G H Proposed Completion ...... WELL: P2-11 [ .... Shared Services Drilling [, I I GAS LIFT MANDREI'S 31/2" X 11/2" MD TVD [ Twe 1 TBD TBD 4 1/2" x 2 11/2 3 Camo 4 MBX 5 SPM 6 7 40' MD above pckr Size Interval SPi~ Open/Sqz(~ · "'i (ST) TREE= 4 1/16" - 5M Chrome WELLHEAD: 11" x 11" - 5M FMC GL-SL -- 11.6' Gert 5 Type i ~, ~ ~ I , ~ 3-1/~ B,,~-O I :~,Ooo' "j .............. 9 5/8", 40 #/fl, US0 BTC I 5,742' ],~ i~I~i~!!~! k 4 1/2" X 1" I II MD ~D I T~e ~ 1 ~ ~D TBD 41/2" x 1 ' 2 Camco 3 MBX I KOP: ~oo; - I 4 SPM I Max Angle: 94° ~ 15,000'I 5 I 6 ' 7 = 40' MD L ~ above , ~ pckr 3-1/2" 9.2¢ 13Cr, NSCT ~ , 3.068" ID 0.00914 bbl/ft Capacity I ~ 7", 26 ~/~, L80, BTC-M Top of 7" 29~ Chrome, 13,9~' m~ I ' [ ~ ~ z"x.-~/~".Cr..~k~l",~"~'J BAKER Tie Back Sleeve ~ BAKER HMC Hanger 4-1/2" XN Nipp~ (3.725" I ~ F14,~°4' I-- ' ~ 4-1/2" Mule Shoel 14,~73' ! ', i , ! ; Pedoration Summary Ref Log: (to be provided by Asset) Size In{e~al' ~SPF Open/Sqzd ~;,::~;:~:~S;>:~:<8~:~:.~:.;~ ~,:~;~.:SSS::~;~2~:::~~ ~'~ Plug Back Depth ~~ I ~.364' ! ,, -..~ .... ' I , i NSCT ' ~?: I lS.409' I (3.958" ID, 0.01522 bbl/ff) I i i Date Rev By Comments Point Mclntyre 9/16/98 GH Proposed Completion ..... WELL: P2-11 ...... - ' Shared Services Drilling I GAS LIFT MANDRELS 4 1/2" X 1" MD TVD ~ Type I TBD TBD ¢1/2" x 1 2 Camco 3 MBX 4 SPM 5 6 7 40' MD above pckr Size Interval SPF Open/Sqzd Shared Services Drilling Alaska Point Mclnlrye Alaska State Plane Zone~ ;i.=, = ~oo,...~ Point LVlclntyre Pad 2 P2-11 (0) Wps Ea~ngs t DrillQues£ 10200 1030~ [ [ I., ~SOOO 4 1/2' Uner- ~0~.07 MD. l~a~ D~31h: 1~40gq~ MI). ~ TVn -]( -1100 ! I I I I I [ 9709 9800 9900 10000 10100 10200 10~00 zO40o ,~le'- linch = 100ft E~O~IS Refe~ea~ is T~a North ,v-' ?"Ca¢~ ~ 14~4~0 MI~ 1'VD 1 ~ ~ ~ ~ 15.5~: 14~.~MD, ~ ~ T?~Q~: ~ ~D, ~.~ - ~ / / ~ ~~~?~~ tan,~s~ / ........ ~[~ ............................................................................................. JSLR~.I~t~,~ l.~ . 7. . " .............................. ~O~J - . ............................................. ~ ............................................................................................................................. "~ I !~ I I I i I ' g75 0 ~50 9950 100~0 I 0150 10~0 10350 S~I~ linch = 10~ Ve~ical S~tton S~ A~h: ~4.769 Sperry-Sun Drilling Services Proposal Report for P2-11 (0) Wps - P2~11St Wp1 Revised'. 16 Oeteber, 1998 Shared Services Drilling Alaska Point Mclntrye Measured Sub-Sea Ymlicat Del:dh ~nct AzUre. Depth i]~epth Lo=al Coo~dlnate~ Global ¢oordlr~elea Dagr~E Vedlcal No, things Eastl.gs NorthJn~s Earrings Rate Saetfon Alaska State Plane Zone 4 Point Mclntyre Pad 2 15259.87 I~e. OtiO 55.t~00 t~3~,00 ~96B,40 ~5409.07 96.000 55.009 S920.00 898B,48 'i094.§1 S 9729.78 E 5997721.17 N 691 ~04.l~1E $7'87,12 1110~9 S D~.62 E SDD~I 0.14 N ~295~ E 1G.0~ 6976.G1 1089.20 S I 0~2~ E ~7~451 N ~41B.~ E ~5.5~ 10099.~ 1061.31 S 101~ E ~~E N ~14~.~6 E 15.5~ 101~.~ I~D.~S 1014~ E ~9~87.~ N ~151Z95 E 15.1~ ~O191.~ 9.5254 $ 10263,07 E 5997676.45 N ~91633.7~ £ 0.OE0 1~j06.74 86~.51 $ 10395.95 E ,5997965.44 N E;91754~4,~ E D.i~D 10422.03 Air data 'is in feet unless othenvise s~ted. Oir~-tions and coordinates are reJative to True Nor,h. Verlica~ depths are relative to Well Northings and Eastings are relative to Well. Mag ne~i¢ Declina~on at Surface is 0.090' (15-0ct-98) The Dogleg Severity is in Degrees per 100E. VeStal Sectio~ is from We[I and calculated along an Azimuth ot 94.76~= (True). t~ased upon Minimum Curvature type calculations, at a Measured Depth of 15409.07ft., The Bottom Hole Displacement is 10422.03~, in the'Direction of 94.769° (Tree). co~uecl, , . TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 September 25. 1998 Lowell Crane Drilling Engineering Supervisor ARCO Alaska, Inc. PO Box 196612 Anchorage, AK 99519-6612 Re: Point McIntvre P2-11 ARCO Alaska, Inc. Permit No: 98-192 Sur Loc: I~SL, 1115'EWL. SEC 11. TI2N, RI4E. UM Btmhole Loc. 4238'NSL. 935'EWL. SEC 18. T12N. RI5E, UM Dear Mr. Crane: Enclosed is thc approved application for permit to drill thc above referenced well. The permit to drill does not exempt you from obtaining additional permits required by laxv from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations arc made. Your request for a waiver of divertcr has been approved. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given ssion petroleum field inspector on thc North Slope pager at 659-3607. David W. jo ston Chairman ~ BY ORDER OF THE COMMISSION dlffEnclosures cc~ Department of Fish & Game. Habitat Section w/o cncl. Department of Environmental Conservation w/o cncl. STATE OF ALASKA ALASKA ~ AND GAS CONSERVATION COM~iSSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work [] Drill [] Redrill lb. Type of well [] Exploratory [] Stratigraphic Test [] Development Oil [] Re-Entry [] Deepen []Service [] Development Gas []Single Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska Inc. Plan RTE = 49.0' Point Mclntyre 3. Address 6. Property Designation P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL034627 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 1' NSL, 1115' EWL, SEC. 11, T12N, R14E, UM Point Mclntyre At top of productive interval 8. Well Number Number U-630610 4181' NSL, 349' EWL, SEC. 18, T12N, R15E, UM P2-11 At total depth 9. Approximate spud date Amount $200,000.00 4238' NSL, 935' EWL, SEC. 18, T12N, R15E, UM 09/25/98 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and 'I-VD) ADL034624 by 935'I P2-10, 8.11' at 601' MD 2560 15391' MD /9162' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} KickOff Depth 2216' MD Maximum HoleAngle 71.34° Maximum surface 3467 psig, At total depth (1-VD) 8800'/4347 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' 36' 36' 116' 116' Driven 12-1/4" 9-5/8" 40# L-80 BTC-Mod 5174' 35' 35' 5739' 4948' 1630 sx Coldset III, 470 sx Class 'G' 8-3/4" 7" 26# L-80 BTCM 11297' 34' 34' 14470' 8850' 321 Class 'G' 8-3/4" 7" 29# 13CR BTCM 1985' 14470' 8850' 15392' 9162' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented MD TVD Structural Conductor Surface Intermediate Production Liner Perforation depth: measured .~- r,~,no ,'~.r~qiSS~,0~~ true vertical ^lssk~ 0i! & ,~s ~u,,o Anchorage 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: Justin Balkenbush, 564-5238'-~ Prepared By Name/Number: Carol Withey, 564-4114 21. I hereby certify that the,~regoing is trye and correct to the best of my knowledge Signed LowellCrane'~/~"~ /~"~""~"~ Title Drilling Engineering Supervisor Date ? ¢/- Commission Use Only Permit Number I APl Number I A~:~~~ See cover letter ¢7~'-//¢ 2-- 50- ~.~. ~' -- 2. ~ ¢ ~__..~ for other requirements Conditions of Approval: Samples Required []Yes .~No Mud Log Required []Yes J~No Hydrogen Sulfide Measures []Yes [] No Directional Survey Required I~Yes I-I No Required Working Pressure for BOPE []2M; F-I3M; ~j~5M; F'I10M; []15M Other: Original Signed By 0avid W. J0hnst0n by order of Approved By Commissioner the commission Date '~iicate Form 10-401 Rev. 12-01-85 SL I Well Name: I P2-11 I Type of Well (producer or injector)' I Producer Surface Location: 1' FSU 1115' FWL, T 12N, R 14E, S 11 Target Location: 4181' FSU 349' FWU T 12N, R 15E, S 18 Bottom Hole Location: I AFENumber: 12C0129 I I Estimated Start Date: 19/25/98 11 39 ' I 4238' FSL, 935' FWL, T 12N, R 15E, S 18 I Rig: I NABORS 33E I Days to complete I 25 Well Design (conventional, slimhole, etc.): I Ultra-Slimhole 7" Longstring, 3-1/2" 13 Cr I I tb9 I Formation Markers: Formation Tops MD TVD Base of 1789' 1783' Permafrost SV4 3800' 3718' SV1 (T3) 5393' 4738' 9 5/8" Casing 5739' 4948' 9-5/8" csg shoe below SVl & above Point K-15 K15 (Ugnu) 6122' 5168' West Sak 10497' 6988' 9.5 ppg minimum mud weight required. HRZ/K-10 13737' 8528' K-10/HRZ same depth. 9.6-9.9 EMW to this depth. 3% 10.5 ppg KCI GEM System at 500' ABOVE K-10. 10.5 for the 70 degrees in the HRZ. Kalubik 14617' 8908' Kuparuk 14770' 8963' OWC 15251' 9117' TD 15391' 9162' 140' Md Below the OWC. Casing/Tubing Proc~ ram: Hol~ Cs~/Tbg' Wt/Ft Grade Conn Length Top Btm Size O.D. MD/TVD MD/TVD 30" 20" 133# H40 BTC 80' 36'/36' 116'/116' 12 1/4" 9 5/8" 40# L-80 BTC-Mod 5174' 35'/35' 5739'/4948' 8 3/4" 7' 26# L-80 BTCM 11297' 34'/34' 14470'/8850' 8 3/4" 7" 29# 13 Cr BTCM 1985' 14470'/8850' 15392'/9162' .. Tubing 3 1/2" 12,6# 13 Cr NSTC 11498' 33'/33' 14670'/8929' Mud Program: ~urrace n~uo ~-roper[les: ~pua I i~ ix. no~e ~e(;uun Density (ppg) Funnel Vis Yield Point 10 sec gel 10 min gel pH Fluid Loss 8.7-9.5 100-300 30-70 20-60 40-80 9-10 15 - 25cc LSND [8 3/4" hole section Production Mud Properties: Density(ppg)lFunnelVis YieldPoint 10secgel lOmingelI 8.8-9.9 40-55 18-22 5-15 < 30 pH Fluid Loss 9.0-9.5 4-6cc Production Mud Properties: 3% KCL 18-3/4" hole section, GEM Density (ppg) Plastic Vis Yield Point 10 sec [10 min gel I gel 10.5 8-15 15-25 8-15 < 30 I pH Fluid Loss 9.0-9.5 <5cc Cement Data: Casing First Stage: Second Stage: Comments Sxs/Wt/Yield Sxs/Wt/Yield 9-5/8" surface Coldset II1: 979/12.2/1.92 Two stage iob: casing 651/12.2/1.92 (assumes 200% First stage Coldset III lead to 5739'. excess in from 2000'-4660' @ 50% ES cementer Class G: permafrost) excess followed by Class @ at 2000' 470/15.8/1.15 G tail from shoe to 4660' MD. (750' TVD) @ 50% excess + 80' shoe. Second stage Coldset III circulated to surface. Casin~l/Liner Lead:Sxs/VVt/Yield Tail:Sxs/W~ield Comments 7" none 321/15.8/1.19 Class "G". Volume based on cement to 1000' above the Kuparuk with 50% excess + 80' shoe. Logging Program: I Open Hole Logs: Cased Hole Logs: 12 1/4" MWD/multi-shots as needed for directional survey. MWD/LWD GR/RES to 500' above K-10. MWD/LWD GR/RES/DEN/NEU (Triple Combo) to TD. Gyro if requested. GR/CBT-CET (contingent on cmt job mechanics). 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. It is requested that the diverter be waived for this well. The diverter would point at Manifold buildings or other wells with the design of N-33E. There has never been any surface gas reported in any of the PM-2 drilling programs. All 1998 wells have been drilled with no issues. BOPE and drilling fluid system schematics are on file with AOGCC. Directional: KOP: Maximum Hole Angle: Close Approach Wells: 71.34 P2-09 P2-10 P2-12 P2-13 P2-17, degrees 25.56' Allowable Deviation at 500' MD (SI thru SSSV) 8.11' Allowable Deviation at 601 'MD (SI thru SSSV) 9.03' Allowable Deviation at 582'MD (SI thru SSSV) 27.69' Allowable Deviation at 702'MD (SI thru SSSV) P2-36, P2-37, P2-40, P2-42 Risk Based Close Approach (SI). Drillinq and Completion Scope 1. Move rig to P2-11. NU riser and flowlines. 2. Drill 12-1/4" surface hole to 5739' MD. 3. Run and cement 9 5/8" casing. Cement to surface. 4. RIH with 8-3/4" bit, MWD DIR/LWD GR/Res to float collar. 5. PT casing to 3000 psi for 30 min. Record on chart. d. Drill out 20', perform LOT. Record on chart. ?. Drill 8-3/4" production hole to 500' MD above the K-10. Trip and swap to LWD triple combo BHA. Swap to 10.5 PPG 3% KCI/GEM system on this trip. 8. Drill 8-3/4" production hole to 15391' MD. PDC bits will be used to drill this section. P. Perform a Wiper Trip. 10. Circulate and Condition Mud, POOH to Run 7" Longstring. ! 1. Run/cement 7" long string. 12. Circulate well to kill weight filtered brine. Perforate via DPC guns. ]3. Kill well, Run 3 1/2" 13Cr tubing with 7"x4 1/2" packer w/XO's, 3 1/2" SSSV, and 3 1/2"x11/2" GLMs. 14. Secure well, RDMO. Drilling Hazards/Contingencies · The original reservoir pressure is 4377 psi at 8800' ss. The expected reservoir pressure is 4347 psi at 8800' ss. Abnormally pressured formations are not expected in this well. The 10.5 ppg mud will overbalance the anticipated pressure by 458 psi. · 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 bailing Gumbo problems. · Coal stringers/SV Sands in the lower Ugnu have caused stuck pipe. · 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. SK 09/18/98 TREE: 4-1/16"-5M chrom WELLHEAD: 11" X 11" - 5M FMC Gen 5 Type 9-5/8", 40#/ft, L-80 I 5739' I BTC (top glm) P2-11 RT-GL = 36.2' GL-SL - 12.8' 3-1/2"TRDP4 I 2000 I RP Shear in top station. KOP: 2216' MAX ANGLE: 71° @ 14770' MD 3 1/2" 12.6# 13 Cr NSCT TUBING TUBING ID: 3.068" CAPACITY: 0.00914 BBL/FT PERFORATION SUMMARY: Ref Log: ISize ] Interval SPF Open/Sqzd tbd 7", 26 & 29 #Iff, L-80 Mod BTC / 13CR NSCT (J^,5 LIP I MAINDPIEL;:::5 (Camco 3-1/2x1~1/2") N-° MD(BKB) TVDss tbd II 40' MD above packer OF CHROME 7" = 14470 ' 7" shoe at I 15391' 7" Packer,9Cr 3-1/2" 'X' Nipple 3-1/2" 'XN' Nipple 3-1/2" WLEG · 7" CHROME 14640 14650' 14660' 14670 MARKER JOINT (20') ABOVE KUPARUK BUT BELOW TT. k DATE REV. BY COMMENTS 9/18/98 SK PLANNED COMPLETION Point Mclntyre WELL: P2-11 APl NO: 50-029- Shared Services Drilling FAX NO, 1o075635754 P, 04/1 ~pc::,m -~1_11":1 BP EXPLORATION (ALASKA) INC_.. Dr ~--~".~,I,~,?~...,.~,~.~,Y.~''"'~ Well: P2-11 (0) Wp1 0 ~ ~ ProposM Dala (or PZ.I 1 (O)¥/~1 Start Oir ~ 1,O00°/lO0[t: 400.O01t MD, 400.0OJt TVD~ v,~o~: I ......... Eh~' b'ii: '2'1'~ 'f ~il'~4~)' ~'1'7'~ '9'9'fl ¥,~6 ......................... ~,,, ? ..... afro.,'t. 178& 40 ;['VI) ]~]~ }~:r~ / //Sled Oir e 1.500°/100ft:2216,151! MD, 2209.99fITVD i ¢~'~I ¢[~ '~'~ ]~z~'~ ~]~']~] ~-~;~[ ~'-'2 [?-'. ' 2 lC0.00 ,,/Dir Rate Increase @ 2.000°/1001~: 261&15fl MD, 2609.26fl TVD I~W~I 2800 ....~;JO0.00 l~L/Dir Rale Incroa$o @ 2.500°/100[t: 3023.98Jl MD, 3.010.59fl TVD ~ 3200.00 ~, ~" \ //Oir Ra~e Increase ~ 4.000'/lO0ft; 3679.09ft MD, 3616.2tll TVD ............ '~, ................................................................................................................................. $V4 IE~/im,wr]. $?/~ 40 ?'VD "~ 4030.00%/End DIr: 42e7.39ft V,D, 4055.61R TVD ,~ .......... ~'~;o"¢~ ....................................................................................................................... To~ ~,,,~ v~/,, z~ .... .¢,~¥.~. ~o Tvr~ 'ff...42 00 -- ~- ~ ~ o ~.~ 4800.0"0~,,. ~ail @ .2,650 Incliner'on on 100,000° Azimuth 5,~00 0 ', ....... ~.'."Z'.~.~. · · .'":~, ...... .9.5/8:.Casi~., 5738,99 MD,. 4.94.8..40.;V.D .................................................... 560~0 )~OIIt)l~l Stuck Pq c Znne 4tn45~ 40 TV/; ............................. s so~.~~. :4~;;d '63'&' btaab'o3{ 6bi/; Yd/i.'o'gli 'fii~,'~bbb'.bb'~f ~,)b ............................................... 6000 0 6400'0 ~800.~~ 5600 - 7200.~ ¢ I 0400.~ ~. ~oo.o~,,,. '-~ 0 0 0 .......................... West ~nk . 6988.40 7'VD ~,~ ................. Top Coh'ille [ £stimnte ] - 7151.29 TVD 1 I 1 t 600. ~ -' I '1 ' - | ' I ' ' I ' 0 t 400 2800 4200 5600 7000 Scale: linch = 140Oft Vertical Section Section Azimuth: 95.694' (True North) ~ 1 ~'OO.00 DRAFT ONLY FOP, PEP, MlWiNG ONLY ~. 7" Casing - 15391.51 MD, 9162.19 TVD ~300 -I ' [ ...... I '1 1' I I .... 7500 8100 8700 9300 9900 10500 Scale: linch = 600ft Vertical Section Section Azimuth: 95.694° (True North) , ,, , , Shared Services Drilling I DrillQuest' Point Mclntrye Alaska State Plane Zone 4 Point Mclntyre Pad 2 P2-11 (O) Wp1 0 u 0 ~ ~ .5oo - Scale: I inch = 500ft Eastings ? o?o Start Oi, cC 1.000°/100fl: 400.00tl MD. 400.00It IVD End Dir: 1356.151! MD, 1352.88ft TVD Sail @ 8,000° Inclination on 220.000° Azimuth Start Dir @ 1.000°/100It: 1386.15~1 MD, 1382.5811TVD End Dir: 2186.15ft MD, 2179.99fI'I'VD Sa~ @ 0.000° Inclination on 1.391° Azimuth Stad Oir @ 1.500°/100ft: 2216.15~I MD, :2209.99[t TVD Dir Rate Increase @ 2.000°/100fi: 2616.15f1 MD. 2609.26ft 'IVD q.,,oo.~ ~----~ Dir Pale Increase @ 2,500°/10011: 3023,9811 MD, 3010.59ft TVD ~9 "~-..,.,,..~_------ Dir Pale Increase @ 4.000°/10Oft: 3679.09ft MD, 3616.21 ~t TVD ~q?<3* ~ ~*~-'-.~_.____-~- End Oir: 4267.39/1 MD, 4055.61ft TVD ' ,~tour ^9° _ ~ _ Sail @ 52.650° lnclinalion on 100.000° Az~mu ~ ~. ~.~_~ .~-~ ..... _ 9 5/8' Casina - 5738.99 MD. 4948.40q-VD j I I / I 0 500 1000 1500 Sca[e: linch = $00ft Eastings Reference is True North -0 ~ 0 ~z -500 ~-. o ORAFT ONLY FOR pERMITtING ONE~ -600 - O= z~ ~-1800 - Scale: linch = IZOOft 18100 30100 4500 54100 9 5/8" Casing - 5738.99 MD, 4948.40 TVD Start Dir @ 2,000'/100ft: 5824.04ft MD. 5000.0Ot! TVD ~ ~ ~ Bt-lA Tendency @ 0.1S,~°/100tt: 6589.04ft MD 5377.90h TVD Eastings ee~oo 78001 9qO0 10:~00 P2-O - C-~clt 8965.40 /092.6~S, 97~5~IE eo~.~ 7 ~ ~ ~ ~ ~ Sail ~ 71.3 ~ ~/ ~'/ }.q,, ' , / / Sail O 66.74~ Indi~lion ~ 87.30 / / ' EndDir' 1415488~MO 8726~ItWD ! 't I I I I I I 1800 3000 Scale: '1 inch = 1 200f't 4200 5400 $600 7800 Eastings 9000 10200 Reference is True North - -600 Casing - 15391.51 MD, 9162.19 TVD tel Dopt~: 15391.51ft MD, 9162.19ft 1-VD 1° Inclination on 84.386~ Azimu[h 16ft MD, 8953.40;t -I-VD 620.85ft MD, 8910.00ft TV[.) AzirnuU'~ - -1800 Shared Services Drilling Point Mcintrye Measured Depth (ft) Incl. Azim. Sub-Sea Depth (fi) Vertical Depth (ft) 0.00 0.000 0.000 -48.40 0.00 400.00 0.000 0.000 351.60 400.00 500.00 1.000 180.000 451.59 499.99 600.00 2.000 180.000 551.56 599.96 700.00 3.000 180,000 651.46 699.86 800.00 4.000 160.000 751.28 799.68 900.00 4.481 191.901 851.00 899.40 1000.00 5.114 201.188 950.65 999.05 1100.00 5.850 208,295 1050.20 1098.60 1200.00 6.655 213.754 1149.60 1198.00 1300,00 7.507 218.011 1248.84 1297.24 1356.15 8.000 220.000 1304.48 1352.88 1371.15 8.000 220.000 1319.33 1367.73 1386.15 8.000 220.000 1334.18 1382.58 1400.00 7,861 220.000 1347.90 1396.30 1500.00 6.861 220.000 1447.08 1495,48 1600.00 5.861 220.000 1546.46 1594,86 1700.00 4.861 220.000 1646.02 1694.42 1789.25 3.969 220.000 1735.00 1783.40 1800.00 3.861 220,000 1745.73 1794.13 1900.00 2.861 220.000 1845.56 1893.96 2000.00 1.861 220.000 1945.47 1993.87 2100.00 0.861 220.000 2045.44 2093.84 2186.15 0.000 0.000 2131.59 2179.99 2201.15 0,000 0.000 2146.59 2194.99 2216.15 0.000 0.000 2161.59 2209.99 2300.00 1.258 130.000 2245.43 2293.83 2400.00 2.758 130.000 2345.37 2393.77 2500.00 4.258 130.000 2445.18 2493.58 2600,00 5.758 130.000 2544.79 2593.19 18 September, 1998 - 14:36 Sperry-Sun Drilling Services Proposal Report for P2-11 (0) Wp I Local Coordinates Northings Eastings (ft) (ft) 0.00 N 0.00 E 0.00 N 0.00 E 0.87 S 0.00 E 3.49 S 0.00 E 7.85 S 0.00 E 13.96 S 0.00 E 21.27 S 0.81 W 29.24 S 3.22 W 37.89 S 7.25 W 47,19 S 12.88 W 57.16 S 20.13 W 63.04 S 24.90 W 64.64 S 26.24 W 66.24 S 27.58 W 67.70 S 28.81 W 77.52 S 37.04 W 86.00 S 44.17 W 93.16 S 50.17 W 98.43 S 54.59 W 98.99 S 55.06 W 103.48 S 58.83 W 106.64 S 61.48 W 108.46 S 63,00 W 108.95 S 63.42 W 108.95 S 63.42 W 108.95 S 63.42 W 109.54 S 62.72 W 111.80 S 60.03 W 115,73 S 55.35 W 121.34 S 48.66 W Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°/100ft) (ft) 5998579,63 N 681350.56 E 0.00 5998579.63 N 681350.56 E 0.000 0.00 5998578.76 N 681350.58 E 1.000 0.09 5998576.14 N 681350.64 E 1.000 0.35 5998571.78 N 681350.75 E 1.000 0.78 5998565.68 N 681350.90 E 1.000 1.38 5998558.35 N 681350.27 E 1.000 1.31 5998550.32 N 681348.05 E 1.000 -0.30 5998541.58 N 681344.23 E 1.000 -3.45 5998532.14 N 681338.83 E 1.000 -8.14 5998522.00 N 681331.83 E 1.000 -14.36 5998516.01 N 681327.20 E 1.000 -18.52 5998514,37 N 681325.90 E 0.000 -19.70 5998512.74 N 681324.60 E 0.000 -20.87 5998511.25 N 681323.40 E 1.000 -21.95 5998501.24 N 681315.41 E 1.000 -29.17 5998492.58 N 681308.49 E 1.000 -35.42 5998485.28 N 681302.66 E 1.000 -40.68 5998479.91 N 681298.38 E 1.000 -44.55 5998479.33 N 681297.92 E 1.000 -44.97 5998474.75 N 681294.26 E 1.000 -48,27 5998471.53 N 681291.69 E 1.000 -50.59 5998469.68 N 681290.21 E 1.000 -51.93 5998469.17 N 681289.80 E 1.000 -52.30 5998469.17 N 681289.80 E 0.000 -52.30 5998469.17 N 681289.80 E 0.000 -52.30 5998468.60 N 681290.52 E 1.500 -51.54 5998466.41 N 681293.26 E 1.500 -48.64 5998462.59 N 681298.04 E 1.500 -43.59 5998457.15 N 681304.86 E 1.500 -36.38 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment Start Dir @ 1.000°/100ft ' 400.00ft MD, 400.00ft TVD End Dir' 1356.15ft MD, 1352.88ft TVD Sail @ 8.000° Inclination on 220.000° Azimuth Start Dir @ 1.000°/100ft ' 1386.15ft MD, 1382.58[t TVD Base Permafrost End Dir' 2186.15ft MD, 2179.99ft TVO Sail @ 0.000° Inclination on 1.391° Azimuth Stad Dir @ 1.500°/100ft ' 2216.15ft MD, 2209.99ft TVD · Continued... DrillQuest m cz:) z Sperry-Sun Drilling Services Proposal Report for P2-11 (0) Wp I Shared Services Drilling Point Mclntrye Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) 2616.15 6.000 130.000 2560.86 2700.00 7.618 126.252 2644.11 2800.00 9.574 123.444 2742.99 2900.00 11.545 121.585 2841.29 3000.00 13.524 120,262 2938.90 3023.98 14.000 120.000 2962.19 3100.00 15.819 117.853 3035.65 3200,00 18.236 115.670 3131.26 3300.00 20.672 113.985 3225.54 3400,00 23.122 112.642 3318.32 3500.00 25.581 111.543 3409.42 3600.00 28.046 110.626 3498.66 3679.09 30.000 110,000 3567.81 3700.00 30.786 109.435 3585.85 3800.00 34.575 107.056 3670.01 3900.00 38.402 105.095 3750.40 4000.00 42.256 103.441 3826.62 4100.00 46.131 102.016 3898.30 4200.00 50.021 100.765 3965.11 4255,57 52.189 100.130 4000.00 4267.39 52.650 100.000 4007.21 4500.00 52.650 100.000 4148.33 5000,00 52.650 100.000 4451.67 5045.72 52.650 100.000 4479.40 5392.64 52.650 100.000 4690.00 5500.00 52.650 100.000 4755.01 5574.16 52,650 100.000 4800.00 5738.99 52.650 100.000 4900.00 5824.04 52.650 100.000 4951.60 5900.00 54.169 100.000 4996.88 Local Coordinates Northings Eastings (ft) 2609.26 122,4o S 2692.51 128.51 s 2791.39 137.Ol s 2889.69 146.84 S 2987.30 157.97 S 3OLO.59 16o.83 S 3084.05 17o.27 S 3179.66 183.42S 3273.94 197.38 s 3366.72 212.11 s 3457.82 227.60 S 3547,06 243,81 S 3616,21 257.13 S 3634.25 260.70 S 3718,41 277,54 S 3798.80 293.96 S 3875.02 309.87 S 3946.70 325.19 S 4013.51 339.86 S 4048.40 347.70 S 4055,61 349.33 S 4196.73. ~.i!c:?.~ 381.44S 4500,07 450.46 S 4527.80 456.78 S 4738.40 504.69 S 4803.41 519.48 S 4848.40 529.72 S 4948.40 552.47 S 5000.00 564.22 S 5045.28 574.81 S 47.39W 39.55W 27.27W 11.80W 6.82 E 11.76 E 28.88 E 55.04 E 85.28 E 119.53 E 157.74 E 199.83 E 235.81E 245.77 E 297.05 E 354.19 E 416.90 E 484.89 E 557.81E 600.35 E 609.57 E 791.67 E 1183.10 E 1218.89 E 1490.65 E 1574.54 E 1632.59 E 1761.63 E 1828.22 E 1888.28 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°nOOft) (ft) 5998456,11 N 681306.15 E 1,500 -35.01 5998450,20 N 681314.14 E 2.000 -26.61 5998442.00 N 681326.63 E 2.000 -13.54 5998432.55 N 681342.33 E 2.000 2.82 5998421.87 N 681361.22 E 2,000 22.46 5998419.13 N 681366.22 E 2.000 27.66 5998410.11 N 681383.57 E 2.500 45.64 5998397.60 N 681410.04 E 2.500 72.97 5998384.38 N 681440.60 E 2.500 104.44 5998370.48 N 681475.20 E 2.500 139.98 5998355.92 N 681513.78 E 2.500 179.54 5998340.74 N 681556.25 E 2.500 223.03 5998328.30 N 681592.54 E 2.500 260.16 5998324.98 N 681602.59 E 4.000 270.42 5998309.38 N 681654.26 E 4.000 323.12 5998294.36 N 681711.78 E 4.000 381.61 5998279.g7 N 681774.86 E 4.000 445.59 5998266.30 N 681843.20 E 4.000 514.76 5998253.41 N 681916.46 E 4.000 588.78 5998246.60 N 681959.17 E 4.000 631.88 5998245.19 N 681968.43 E 4.000 641.22 5998217.5t N 682151.25 E 0.000 825.61 5998158.01 N 682544.25 E 0.000 1221.96 5998152.57 N 682580.18 E 0.000 1258.20 5998111.26 N 682853.02 E 0.000 1533.37 5998098.51 N 682937.24 E 0.000 1618.31 5998089.69 N 682995.53 E 0,000 1677.09 5998070.07 N 683125.08 E 0,000 1807.75 5998059.95 N 683191.93 E 0,000 1875.18 5998050.82 N 683252.23 E 2.000 1935.99 18 September, 1998- 14:35 Alaska State Plane Zone 4 Point Mcintyre Pad 2 Comment Dir Rate Increase @ 2.000°/100ft' 2616.15fl MD, 2609.26ft TVD Dir Rate Increase @ 2.500°/100ft' 3023.98ft M D, 3010.59ff TVD Dir Rate Increase @ 4.000°/100ft · 3679.09tt MD, 3616.21ft TVD SV4 [Estimate] Top Stuck Pipe Zone End Dir' 4267.39ft MD, 4055.61ft TVD Sail @ 52.650° Inclination on 100.000° Azimuth T-3 (TT6 / SV1) Bottom Stuck Pipe Zone 9 5/8" Casing Start Dir @ 2.000°/lOOft ' 5824.04ft MD, 5000.OOft TVD Continue d... DriilQuest CZ) Shared Services Drilling Point Mclntrye Measured Depth Incl. Azim. 6000.00 56.169 6100.00 58.169 6122.51 58.619 6200.00 60.169 6300.00 62,169 6400.00 64,169 6500.00 66.169 6589.04 - 67.950 6600.00 67.937 6700.00 67.817 6800.00 67.698 6900.00 67.579 7000.00 67.460 7100.00 67.341 7200.00 67.222 7300.00 67.104 7400.00 66.986 7500.00 66.867 7600.00 66.749 7700.00 66.631 7800.00 66.514 7900,00 66.396 8000.00 66.279 8100.00 66.162 8200.00 66.045 8300.00 65.928 8400.00 65.811 8500.00 65.695 8600.00 65.578 8700.00 65.462 Sub-Sea Depth (ft) 18 Septe/r~ber, 1998 - 14:3G Sperry-Sun Drilling Services Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 100.000 5053.99 5102.39 589.06 S 1969.11 E 100.000 5108,20 5156.60 603.65 S 2051.86 E 100.000 5120,00 5!.68.40 606.98 S 2070.74 E 100.000 5159.45 5207.85 618.56 S 2136.42 E 100.000 5207,67 5256.07 633.77 S 2222.69 E 100.000 5252,80 5301.20 649.27 S 2310.56 E 100.000 5294.80 5343.20 665.02 S 2399.93 E 100.000 5329.50 5377.90 679~6 S 2480.68 E 99.983 5333.62 5382.02 681.02 S 2490.69 E 99.823 5371.28 5419.68 696.96 S 2581.94 E 99.663 5409.13 5457.53 712.62 S 2673.17 E 99.503 5447,17 5495.57 728.02 S 2764.36 E 99.343 5485,41 5533.81 743.15 S 2855.51 E 99.182 5523.84 5572.24 758.01 S 2946.63 E 99.022 5562.46 5610.86 772.60 S 3037.71 E 98.860 5601.27 5649.67 786.92 S 3128.75 E 98,699 5640.27 5688.67 800.98 S 3219.75 E 98.537 5679.46 5727,86 814.76 S 3310.71 E 98.375 5718.84 5767.24 828.28 S 3401.63 E 98.213 5758.41 5806.81 841.53 S 3492.51 E 98,051 5798.17 5846.57 854.51 S 3583.34 E 97.888 5838.12 5886.52 867.22 S 3674.13 E 97,725 5878.25 5926.65 879.66 S 3764.88 E 97.561 5918.58 5966.98 891.83 S 3855.57 E 97.397 5959.08 6007.48 903.73 S 3946.22 E 97.233 5999.78 6048.18 915.36 S 4036.83 E 97.069 6040.66 6089.06 926.72 S 4127.38 E 96.904 6081.73 6130.t3 937.81 S 4217.88 E 96.740 6122.98 6171.38 948.63 S 4308.33 E 96.574 6164.42 6212.82 959.18 S 4398.73 E Proposal Report for P2-11 (0) Wp I Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°/~OOrt) (ft) 5998038.53 N 683333.39 E 2.000 2017.84 5998025.96 N 683416.46 E 2.000 2101.62 5998023,09 N 683435,42 E 2.000 2120,74 5998013.10 N 683501.36 E 2.000 2187.25 5997999,99 N 683587.97 E 2.000 2274.60 5997986.63 N 683676.20 E 2.000 2363.58 5997973.05 N 683765.93 E 2.000 2454.07 5997960.77 N 683847,00 E 2.000 2535.84 5997959.25 N 683857.04 E 0.190 2545.96 5997945,54 N 683948.66 E 0.190 2638.35 5997932.10 N 684040.24 E 0.190 2730.68 5997918.92 N 68413t.77E 0.190 2822.95 5997906.00 N 684223.27 E 0.190 2915.15 5997893.36 N 684314.72 E 0.190 3007.29 5997880.98 N 684406.12 E 0.190 3099.37 5997868.87 N 684497.49 E 0.190 3191.39 5997857.03 N 684588.80 E 0.190 3283.33 5997845.46 N 684680.07 E 0.190 3375.21 5997834.15 N 684771.29 E 0.190 3467.03 5997823.11 N 684862.47 E 0.190 3558.77 5997812.34 N 684953.59 E 0.190 3650.44 5997801.84 N 685044.66 E 0.190 3742.05 5997791.60 N 685135.68 E 0.190 3833.58 5997781.64N 685226.64 E 0.190 3925.03 5997771,94 N 685317.56 E 0.190 4016.42 5997762.51 N 685408.41 E 0.190 4107.72 5997753.35 N 685499.21 E 0.190 4198.96 5997744.46 N 685589.96 E 0.190 4290.11 5997735.84 N 685680.64 E 0.190 4381.19 5997727.48 N 685771.27 E 0.190 4472.19 -3- Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment UG4A (K-15) BHA Tendency @ 0.190°/100ft - 6589.04ft MD, 5377.90ft TVD Con tinued... Dr~I/Quest X Z Shared Services Drilling Point Mcintrye Measured Depth Incl. Azim. (ft) ~,, ~,, 8800.00 65.346 96,409 8900.00 65,230 96,243 9000.00 65.115 96,077 9100.00 64,999 95,910 9200.00 64,884 95,744 9300,00 64.769 95.576 9400.00 64.654 95.409 9500.00 64.540 95.241 9600.00 64.425 95.073 9700.00 64.311 94,905 9800.00 64.197 94,736 9900.00 64,083 94,567 10000.00 63.969 94.398 10100.00 63,856 94.228 10200.00 63,743 94. 058 10300.00 63,629 93.888 10400.00 63.517 93,717 10497.00 63.407 93,551 ,,,,, 10500.00 63.404 93,546 10600.00 63.291 93,375 10700.00 63.179 93.203 10800.00 63,067 93.031 10858.13 63,002 92,931 10900.00 62.955 92,859 11000.00 62,844 92,686 11100.00 62.732 92.513 11200.00 62,621 92,340 11300.00 62,510 92,166 11400.00 62,399 91.992 11500.00 62.288 91,817 Sub-Sea Depth (ft) Vertical Depth (ft) Sperry-Sun Drilling Services Local Coordinates Northings Eastings (rt) Proposal Report for P2-11 (0) Wp I 6206.04 6254.44 969.46 S 4489.07 E 6247.85 6296.25 979.47 S 4579.36 E 6289.83 6338.23 989.21 S 4669.59 E 6332.01 6380.41 996.68 S 4759.77 E 6374.36 6422.76 1007.88 S 4849.89 E 6416.90 6465.30 1016.80 S 4939.95 E 6459.61 6508.01 1025.46 S 5029.95 E 6502.51 6550.91 1033.84 S 5119.89 E 6545.59 6593.99 1041.95 S 5209.77 E 6588.85 6637.25 1049.79 S 5299.59 E 6632.29 6680.69 1057.36 S 5389,34 E 6675.90 6724.30 1064.66 S 5479.03 E 6719.70 6768.10 1071.69 S 5568.66 E 6763.68 6812.08 1078.44 S 5658.22 E 6807.83 6856.23 1084.92 S 5747.71 E 6852.16 6900.56 1091.13 S 5837.13 E 6896.66 6945.06 1097.07 S 5926.48 E 6940.00 6988.40 1102.57 S 6013.09 E 6941.3~ 6989.74 1102_74 S 6015.76 E 6986.20 7034.60 1108.14 S 6104.98 E 7031.23 7079.63 1113.26 S 6194.12 E 7076.44 7124.84 1118.11 S 6283.18 E 7102.80 7151.20 1120.80 S 6334.92 E 7121.82 7170.22 1122.69 S 6372.17 E 7167.38 7215.78 1126.99 S 6461.09 E 7213.11 7261.51 1131.03 S 6549.93 E 7259.01 7307.41 1134.79 S 6638.69 E 7305.08 7353.48 1138.28 S 6727.38 E 7351.33 7399.73 1141.49 S 6815.98 E 7397.75 7446.15 1144.44 S 6904.51 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°/~00ft) (ft) 5997719.40 N 5997711.58 N 5997704.04 N 5997696,76 N 5997689.75 N 5997683.02 N ' 5997676.55 N 5997670.35 N 5997664.42 N 5997658.76 N 5997653.37 N 5997648.26 N 5997643.41 N 5997638.83 N 5997634.52 N 5997630.48 N 5997626.71 N 5997623.31 N 5997623.21 N 5997619.98 N 5997617.03 N 5997614.34 N 5997612.90 N 5997611.92 N 5997609.77 N 5997607.90 N 5997606.29 N 5997604.96 N 5997603.89 N 5997603.10 N 685861.63 E 0.190 4563,10 685952.34 E 0.190 4653,94 686042.78 E 0,190 4744.69 686133.16 E 0,190 4835.37 686223.48 E 0.190 4925,95 686313.73 E 0,190 5016.46 686403.92 E 0,190 5106.87 686494,04 E 0.190 5197.20 686584.09 E 0.190 5287.44 686674.07 E 0.190 5377.60 686763,98 E 0,190 5467.66 686853.82 E 0,190 5557.63 686943.59 E 0.190 5647.51 687033.28 E 0,190 5737.29 687122.90 E 0,190 5826.99 687212.45 E 0,190 5916.58 687301.92 E 0,190 6006.09 687388.63 E 0,190 6092.81 687391.32 E 0,190 6095.49 687480.63 E 0.190 6184.80 687569.87 E 0,190 6274.00 687659.03 E 0.190 6363.11 687710.81 E 0,190 6414.86 687748,10 E 0.190 6452.12 687837.10 E 0,190 6541.02 687926.01 E 0.190 6629.83 688014.84 E 0.190 6718.52 688103.58 E 0.190 6807.12 688192.24 E 0.190 6895.61 688280.81 E 0.190 6983.99 Comment West Sak Top Colvi[le [Estimate] Alaska State Plane Zone 4 Point Mclntyre Pad 2 18 Septen!b~,r, 1998 - 14:37 .- -4- Con tinued... DrillOlxes t Sperry-Sun Drilling Services Proposal Report for P2-11 (0) Wp I Shared Services Drilling Point Mclntrye Measured Depth Incl. 11600.00 62.178 11700.00 62.068 11800.00 61.958 11900.00 61.848 12000.00 61.739 12100.00 61.630 12200.00 61.521 12300.00 61.412 12400.00 61.303 12500.00 61.195 12600.00 61.087 12700.00 60.979 12800.00 60.872 12900.00 60.764 13000.00 60.657 13100.00 60.550 13200.00 60.443 13300.00 60.337 13400.00 60.231 13500.00 60.125 13600.00 60.019 13700.00 59.914 13737.5¢ 59.874 13800.00 59.809 13900.00 59.704 13919.53 59.683 14000.00 62.097 14100.00 65.096 14154.88 66.742 14160.96 66.742 Azim. Sub-Sea Depth (ft) Vertical Depth Local Coordinates Northings Eastings (ft) eft) 91.643 7444.33 7492.73 1147.11 S 91.468 7491.09 7539.49 1149.51 S 91.292 7538.02 7586.42 1151.63S 91.116 7585.11 7633.51 1153.49 S 90.940 7632.38 7680.78 1155.07 S 90.763 7679.61 7728.21 1156.38 S 90.586 7727,41 7775.81 1157.41 S 90.409 7775.18 7823.58 1158.18 S 90_231 7823.11 7871.51 1158.67 S 90.053 7871.21 7919.61 1158.89 S 1';~:';' ~ 89.875 7919.48 7967.~8 1158.83 S 89.696 7967.91 8016.31 1158.50 S 89.517 8016.50 8064.90 1157.90 S 89.337 8065.26 8113.66 1157.03 S 89.157 8114.19 8162.59 1155.88 S 88.977 8163.27 88.797 8212.52 88.615 8261.93 88.434 8311.50 88.252 8361.23 8211.67 .... v 1154.47 S 8260.9--~- L''- 1152.78S 8310.33 1150.81 S 8359.90 I148.58 S 8409.63 1146.07 S 88.070 8411.t2 8459.52 1143.29 S 87.887 8461.17 8509.57 1140.23 S 87.819 8480.00 8528.40---- 1139.02 S 87.704 8511.38 8559.78 1136.91 S 87.521 8561.75 8610.15 1133.31 S 87.485 8571.60 8620.00 1132.58 S 87.419 8610.75 8659.15 1129.45 S 87.341 8655.21 8703.61 1125.36 S 87.300 8677.60 8726.00 1123.01 S 87.300 86~0.00 8728.40 1122.75 S 6992.95 E 7081.32 E 7169.60 E 7257.79 E 7345.90 E 7433.93 E 7521.87 E 7609.72 E 7697.48 E 7785.15 E 7872,73 E 7960.22 E 8047.62 E 8134.92 E 8222.13 E 8309.24 E 8396.26 E 8483.18 E 8570.00 E 8656.72 E 8743.34 E 8829.86 E 8862.31E 8916.28 E 9002.59 E 9019.43 E 9089.67 E 9179.13 E 9229.18 E 9234.75 E 18 Septembe.C, 19.98- I4:37 Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°/lOOff) (ft) 5997602.57 N 688369.29 E 0.190 7072.26 5997602.32 N 688457.69 E 0.190 7160.43 5997602.34 N 688545.99 E 0,190 7248.48 5997602.62 N 688634.21 E 0.190 7336.43 5997603.18 N 688722.33 E 0.190 7424.26 5997604.01 N 688810.36 E 0.190 7511.98 5997605.11 N 688898.30 E 0.190 7599.59 5997606.48 N 688986.14 E 0.190 7687.08 5997608.12 N 689073.89 E 0.190 7774.46 5997610.03 N 689161.54 E 0.190 7861.72 5997612.21 N 689249.10 E 0.190 7948.86 5997614.66 N 689336.55 E 0.190 8035.88 5997617.38 N 689423.91 E 0.190 8122.79 5997620.37 N 689511.16 E 0.190 8209.58 5997623.63 N 689598.32 E 0.190 8296.24 5997627.16 N 689685.37 E 0.190 8382.78 5997630.96 N 689772.32 E 0.190 8469.20 5997635.04 N 689859.17 E 0.190 8555.50 5997639.38 N 689945.91 E 0.190 8641.67 5997643.99 N 690032.54 E 0.190 8727.71 5997648.87 N 690119.07 E 0.190 8813.63 5997654.03 N 690205.49 E 0.190 8899.42 5997656.03 N 690237.91 E 0.190 8931.59 5997659.45 N 690291.80 E 0.190 8985.08 5997665.14 N 690378.00 E 0.190 9070.61 5997666.28 N 690394.82 E 0.190 9087.30 5997671.11 N 690464.96 E 3.000 9156.88 5997677.38 N 690554.30 E 3.000 9245.49 5997680.93 N 690604.27 E 3.000 9295.06 5997681.33 N 690609.84 E 0.000 9300.58 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment CM3 (K-10) Start Dir @ 3.000°/100ft · 13919.53ft MD, 8620.00ft TVD End Dir - 14154.88rt MD, 8726.00ft TVD THRZ Continued... DriflOuest Sperry-Sun Drilling Services Proposal Report for P2-11 (0) Wp1 Shared Services Drilling Point Mclntrye Measured Depth Incl. Azim. fit) 14387.86 66.742 87.300 14500.00 66.742 87.300 14616.80 66.742 87.300 14620.85 66.742 87.300 14700.00 69. I74 85.733 14770.16 71.341 84.386 14935.19 71.341 84.386 15000.00 71.341 84.386 15067.09 71.341 84.386 15100.23 71.341 84.386 15251.51 71.341 84.386 15391.51 - 71.341 84.386 Sub-Sea Vertical Local Coordinates Depth Depth Northings Eastings (ft) (ft) fit) (ft) 8769.60 8818.00 1112.93 S 9442.99 E 8813.88 8862.28 1108.08 S 9545.90 E 8860.00 8908.40 1103.02 S 9653.09 E 8861.60 8910.00 1102.85 S 9656.81 E 8891.30 8939.70 1098.38 S 9730.03 E 8915.00 8963.40 1092.69 S 9795.81E 8967.80 9016.20 1077.39 S 9951.42 E 8988.53 9036.93 1071.38 S 10012.53 E 9010.00 9058.40 1065.17 S 10075.79 E 9020.60 9069.00 1062.09 S 10107.03 E 9069.00 9117.40 1048.07 S 10249.67 E 9113.79 9162.19 1035.10 S 10381.68 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section fit) (ft) (°/100ft) (ft) 5997696.20 N 5997703.55 N 5997711.21N 5997711.47 N 5997717.71N 5997725.00 N 5997744.07 N 5997751.56 N 5997759.31N 5997763.14 N 5997780.62 N 5997796.79 N Ali data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and East/rigs are relative to Well. ..,~' Dogleg Severity is in Degrees per 100ft. Veal/cai Section is from Well and calculated along an Azimuth of 95.694° (True). 690817.78 E 0.000 690920.54 E 0.000 691027.58 E 0.000 691031.29 E 0.000 691104.38 E 3.579 691170.00 E 3.579 691325.19 691386.1~ 691449.23 691480.39 691622.65 691754.30 ~/_) ':'j ,:? E 0.000 E 0.000 E 0.000 E 0.000 Based upon Minimum Curvature type calculations, at a Measured Depth of 15391.51ft., The Bottom Hole Displacement is 10433.15ft., in the Direction of 95.694° (True). o.0oo o.0o0 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment 9506.82 Sail @ 66.742° Inclination on 87.300° Azimuth 9608.74 9714.90-. Kalubik 9718.58 Start Dir @ 3.579°/100ft: 14620.85ft MD, 8910.00ft TVD 9790.99 9855.89 10009.21 10069.42 10131.75 10162.54 End Dir- 14770.16ft MD, 8963.40ft TVD -- TKuparuk argel: P2-O, 200.00 Radius., Geological Sail @ 71.341 ° Inclination on 84.386° Azimuth Miluveach 'T /2- 10303.08 10433.15 WOC Tarqet: 15391.51fl MD, 9162.19ff 'rVD Casing t /? c I8 SeptemOer, 199~t - 14:37 -6- Continued... [?r/I/Quest IWell Name: I -11 I Type of Well (producer or injector): IPr°ducer I Surface Location: 1' FSL, 1115' FWU T 12N, R 14E, S 11 Target Location: 4181' FSU 349' FWU T 12N, R 15E, S 18 Bottom Hole 4238' FSU 935' FWU T 12N, R 15E, S 18 Location: AFE Number: 1 2C0129 I I Estimated Start Date: J 9/25/98 I I Rig: I NABORS33E I Days to complete 125 I RTE: 149,0 IWell Design (conventional, slimhole, etc.): Ultra-Slimhole 7" Longstring, 3-1/2" 13 Cr tbg Formation Markers: Formation Tops MD TVD Base of 1789' 1783' Permafrost SV4 3800' 3718' SVl (T3) 5393' 4738' 9 5/8" Casing 5739' 4948' 9-5/8" csg shoe below SVl & above Point K-15 K15 (Ugnu) 6122' 5168' West Sak 10497' 6988' 9.5 ppg minimum mud weight required. HRZ/K-IO 13737' 8528' K-IO/HRZ same depth. 9.6-9,9 EMW to this depth, 3% 10.5 ppg KCI GEM System at 500' ABOVE K-lO, 10.5 for the 70 degrees in the HRZ. Kalubik 14617' 8908' Kuparuk 14770' 8963' OWC 15251' 9117' TD 15391' 9162' 140' Md Below the OWC. Casing/Tubing Pro~ ram: Hole Csg/Tbg Wt/Ft Grade Conn Length Top Btm Size O.D. MD/TVD MD/TVD 30" 20" 133# H40 BTC 80' 36'/36' 116'/116' 12 1/4" 9 5/8" 40# L-80 BTC-Mod 5174' 35'/35' 5739'/4948' 8 3/4" 7" 26# L-80 BTCM 11297' 34'/34' 14470'/8850' 8 3/4" 7" 29# 13 Cr BTCM 1985' 14470'/8850' 15392'/9162' Tubing 3 W' 12.6# 13 Cr NSTC 11498' 33'/33' 14670'/8929' Mud Program: Surface Mud Properties: Spud 112 1/4" hole section Density (PPg) ~unnel Vis r Yield Point 10 sec gel I10 min gelj 8.7-9.5 ! 100-300 30-70 20-60 40-80 pH Fluid Loss 9-10 15 - 25cc Production Mud Properties: LSND 18 3/4" hole section Density(ppg) FunnelVis YieldPoint I10secgelll0mingell 8.8-9.9 40-55 18-22I I 15-15 < 30 Production Mud Properties: 3% KCL 18-3/4" hole section, GEM Density (ppg) Plastic Vis Yield Point 10 sec 10 min gel gel 10.5 8-15 15-25 8-15 < 30 pH Fluid Loss 9.0-9.5 4-6cc pH 9.0-9.5 I Fluid Loss <5cc Cement Data: Casing First Stage: Second Stage: Comments Sxs/Wt/Yield Sxs/Wt/Yield 9-5/8" surface Coldset II1: 979/12.2/1.92 Two stage job: casing 651/12.2/1.92 (assumes 200% First stage Coldset III lead to 5739'. excess in from 2000'-4660' @ 50% Class G' permafrost) excess followed by Class 470/15.8/1.15 G tail from shoe to 4660' (750' TVD) @ 50% excess + 80' shoe. Second stage Coldset III circulated to surface. Casing/Liner Lead:Sxs/Wt/Yield Tail:Sxs/Wt/Yield Comments 7" none 321/15.8/1.19 Class "G" Volume based on cement to 1000' above the Kuparuk with 50% excess + 80' shoe. Logging Program: I Open Hole Logs: I Cased Hole Logs: 12 1/4" MWD/multi-shots as needed for directional survey. MWD/LWD GR/RES to 500' above K-10. MWD/LWD GR/RES/DEN/NEU (Triple Combo) to TD. Gyro if requested. GR/CBT-CET (contingent on cmt job mechanics). 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. It is requested that the diverter be waived for this well. The diverter would point at Manifold buildings or other wells with the design of N-33E. There has never been any surface gas reported in any of the PM-2 drilling programs. All 1998 wells have been drilled with no issues. BOPE and drilling fluid system schematics are on file with AOGCC. Directional: KOP: Maximum Hole Angle: Close Approach Wells: 2216h.~-5' MD 71.34 degrees P2-09 25.56' Allowable Deviation at 500' MD (SI thru SSSV) P2-10 8.11' Allowable Deviation at 601'MD (SI thru SSSV) P2-12 9.03' Allowable Deviation at 582'MD (SI thru SSSV) P2-13 27.69' Allowable Deviation at 702'MD (SI thru SSSV) P2-17, P2-36, P2-37, P2-40, P2-42 Risk Based Close Approach (SI). Drilling and Completion Scope 1. Move rig to P2-11. NU riser and flowlines. 2. Drill 12-1/4" surface hole to 5739' MD. 3. Run and cement 9 5/8" casing. Cement to surface. 4. RIH with 8-3/4" bit, MWD DIR/LWD GR/Res to float collar. 5. PT casing to 3000 psi for 30 min. Record on chart. d. Drill out 20', perform LOT. Record on chart. ?. Drill 8-3/4" production hole to 500' MD above the K-10. Trip and swap to LWD triple combo BHA. Swap to 10.5 PPG 3% KCI/GEM system on this trip. 8. Drill 8-3/4" production hole to 15391' MD. PDC bits will be used to drill this section. P. Perform a Wiper Trip. 10. Circulate and Condition Mud, POOH to Run 7" Longstring. 11. Run/cement 7" long string. 12. Circulate well to kill weight filtered brine. Perforate via DPC guns. 13. Kill well, Run 3 1/2" 13Cr tubing with 7"x4 1/2" packer w/XO's, 3 1/2" SSSV, and 3 1/2"x11/2" GLMs. 14. Secure well, RDMO. Drilling Hazards/Contingencies · The original reservoir pressure is 4377 psi at 8800' ss. The expected reservoir pressure is 4347 psi at 8800' ss. Abnormally pressured formations are not expected in this well. The 10.5 ppg mud will overbalance the anticipated pressure by 458 psi. · 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 bailing Gumbo problems. · Coal stringers/SV Sands in the lower Ugnu have caused stuck pipe. · 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. SK 09/18/98 .................................. ~nn r~u, iouluuo;.,]~':JH K, Uq/lq sJ:3mm~/-suI~I BP EXPLORATiON (ALASKA)/NC. DrillQuesf ~-""'~.".,.I,2~?.-".,~'~/~~'~ Well: P2-11 (0) Wp1 ,,, , , 0 -- I ~ Proposal Data for P2-11 (O) Start Dir @ ~.000°/1001t: 400.00it MD, 400.00It WI:) v~o~4~: w,, -- I~e,'~,a~ C~;~h: Wo~l , 4:)0.00 ~ M'~.~me~,r~:,'l, , ~k~JI P. ol~oc~:~: True -- v~,,.~.~ :s e~1 A ~rr~lh: Ve.~,~c. al ~ [~ .x~'~ ~,~. weP . End Dh': ~356.15ft MD 1352.88it TVD ['-- __ __ , ..... 1 ~oo 00 :/Sail ~ 8.000° inclination on 220.000° Azimuth ~,~o o~ ~.~ ~ --;'-~,,~ ~.;, :/- Start DIr @ 1,00O°/100ll: 1386.15[t MD 1382,58[t TVD ,<~.~ ~,~ ~oc~ ~,~.~ ~.%s ~¢~ ; ;: ~..-'~, 1 400 ~]~,.~$ i 0,33 2 ~.~x~ i3~ s~ ~.;~ .~ 2616.l$ 60g13 I]~_O(X) ~.2~ 1~2 ~lO $ 41.)~ W -3~.,:; ! ~:~3 ..................................................................... ~ri.¥¢ P¢~7~(Ifro~'l 178~4OTVI) 3o~.1~: 14z~x~ 12o. ooo ~lg.~ 1~3.I35 Ii · './' , ' ~. 3~9 ~ ~o(3~o l&ooo 3~ ~1 ~s~ ~', s End Dff ' 2186 1 §It MD 2179 ggft TVD t .......... 2[0000, / Sail @ 0.000° Indlnaton on 1,391° Azmuth s~o~ s~s0 (,o~ s~.~ ~.~.~ //Stall Dir @ 1 500/100fl · 2216 151! MD 2209 9g [TVD ~ ¢'~1 s~ ~t.s ~ ' °' '~' :'-' '~'" 2, 00.00 '1 / Dir Rate Increase @ 2.000°/100ti: 2616.15ft MD, 2609.26ft TVD J~:~'[~ ~:.~:J :l~r~ "~:~ :~.~ ~ ,}~}~.g} ~ ~}',[~.'~, ~:.~ I 2800 .~t00.00 VDir Rate Increase @ 2.500°/100Il: 3023.g8[I MD, 3010.5ell TVD 3200.00 l~k ............ ~- ................................................................................................................................ SW IEsfimm..J . $?~$ xO TVI) ................... ~ ...... O.~l~'.G~r~., S73~.~ ~I~.4048,40. T. VD .................................................... r.~ rrr~ / sw ~ . .................. ~rm. n~a~ ......................................................................................................... Bt~tto~n Stuck Pi : §400.0~ ...... · ............ To/) Colvillc [£.~-t[~l~fl~ ] . ?J $ !.~9 TVD I I 1 t 0 t 400 2800 4200 5600 7000 Scale: linch = 1400ft Medical Section section Azimuth: 95.694' (True North) ~1~00.00 12500.0012700.~ ° FOR PERMITriNG ONLY '~ VD i700 . ~. 7" Casing - 15391.51 MD, 9162.19 TVD ~9300 - ~ ,,, , , , I" I I I I 7soo e.~ oo s7oo 9300 99oo '~ osao Scale: linch = 60Oft Vertical Section section Azimuth: 95.694' (True North) =, Shared Services Drilling } DrillQuest' Point Mclntrye Alaska State Plane Zone 4 Point Mclntyre Pad 2 P2-11 (O) Wp1 0 ~ Scale: linch = 500ft Scale: linch = 500ft Eastin§s / Start Dir cc ~.000°/100fl: 400.00tlMD, 400.00ftTVD // Encl DiF: ~ 356.1Stt MD, '1352.$8lt TVD // Sail @ 8.000° Inclination on 220.000° Azimuth ~.~ S~art Dir @ 1.000°/10011: 138§.15fl MD, I382.58fl TVD ~ End Dir: 2186.15ft MD, 2179.99ft TVD ]~--~ Sail @ 0,000~ Inclination on 1.391° Azimuth Start Dir @ 1.500°/100ff: 2216.15fl MO, 2209.9§~ TVD Dir R~te Increase @ 2.000°/100ft: 2616.15fl MD, 2609.26ft'fVD q.~,~.~'~,,,,~__-'~'-- Dir Rate lncma.se @ 2.500*/10011: 3023.98[t MD, 3010.5911TVD ~ ~ Dir R.~le Increase @ 4.000°/100ft: 3679.09ft MD, 3616.21[t TVD ~'~' ,cp.~ _~""""-.--~...~ End Dir: 4257.39[t MD, 4055.611t'TVD - "~b~ ~'c~O c:? ~~"""'e'~"""'~ S~[I @ 52.650° Inclination on 100.000° Azimu cO 5/$' Casi?o - ,,G7~1~1.90 MD, 494~.4Q*'rVD I i 0 500 1000 1500 _ ,, =~=as*in~,s Reference is True North -0 -500 ~- DRAFT ONLY FOR pEPJ~i~ING -600 - ~-1800 - o Scale: linch = 1200ft 18100 3Op0 4500 54~)0 9 5/8" Casing - 5738.99 MD, 4948.40 TVD Star1 Dir @ 2.000°/100ft: 5824.04f! MD, 5000.00R TVD ~ / BHATendency @ 0.190°/100/1:6589.04ftMD, 5377.90flTVD Eastings 66100 P2-O . C'~rctt 8965.40 TVD 1092.69 S, 97~5.81 E ? / Sail O 66.74~ Inclination on 87.30 / EndOir 14154~8, MO 8726~11WD I BO0 3000 4200 5400 Scale: linch = 1200ft I 6600 Eastings I 7800 I I 9000 10200 Referenceis True North - -600 Casing - 15391.51 MD, 9162.19 TVE .ia1 Oept~i: 15391.51 fl MD. 9162.19fi TVD [1 ° Inc~nation on 84.386~ Azimuth I6ff MD, 8953_40~ TVO 620.85ft MD, 8gl0.00ft TVD ,° Azimuth - -1800 :><: CZ) Shared Services Drilling Point Mclntrye Measured Depth ;~ (ft) Incl. Azim. Sub-Sea Depth (fi) Sperry-Sun Drilling Services Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 0.00 0.000 0.000 -48.40 0.00 400.00 0.000 0.000 351.60 400.00 500.00 1.000 180.000 451.59 499,99 600.00 2.000 180.000 551.56 599.96 700.00 3.000 180.000 651.46 699.86 800.00 4.000 180.000 751.28 799.68 900.00 4,481 191.901 851.00 899.40 1000.00 5,114 201.188 950.65 999.05 1100.00 5.850 208,295 1050.20 1098.60 1200.00 6.655 213,754 1149.60 1198.00 1300.00 7.507 218.011 1248.84 1297.24 1356.15 8.000 220.000 1304.48 1352.88 1371.15 8.000 220.000 1319.33 1367.73 1386.15 8.000 220.000 1334.18 1382.58 1400.00 7.861 220.000 1347.90 1396.30 1500.00 6.861 220.000 1447.08 1495.48 ii 1600.00 5.861 220.000 1546.46 1594.86 .. 1700.00 4.861 220.000 1646.02 1694-42 1789.25 3.969 220.000 1735.00 1783.40 1800.00 3.861 220.000 1745.73 1794.13 1900.00 2.861 220.000 1845.56 1893.96 2000.00 1.861 220.000 1945.47 1993.87 2100.00 0.861 220.000 2045.44 2093.84 2186.15 0.000 0.000 2131.59 2179.99 2201.15 0.000 0.000 2146.59 2194.99 2216.15 0.000 0.000 2161.59 2209.99 2300.00 1.258 130.000 2245.43 2293.83 2400.00 2.758 130.000 2345.37 2393.77 2500.00 4.258 130.000 2445.18 2493.58 2600.00 5.758 130.000 2544.79 2593.19 18 S~ptember, 1998 - 14:36 Proposal Report for P2-11 (0) Wp I 0.00 N 0.00 E 0.00 N 0.00 E 0.87 S 0.00 E 3.49 S 0.00 E 7.85 S 0.00 E 13.96 S 0.00 E 21.27 S 0.81 W 29.24 S 3.22 W 37.89 S 7.25 W 47.19 S 12.88 W 57.16 S 20.13 W 63.04 S 24.90 W 64.64 S 26.24 W 66.24 S 27.58 W 67.70 S 28.81 W 77.52 S 37.04 W 86.00 S 44.17 W 93.16 S 50.I7 W 98.43 S 54.59 W 98.99 S 55.06 W 103.48 S 58.83 W 106.64 S 61.48 W 108.46 S 63.00 W 108.95 S 63.42 W I08.95 S 63.42 W 108.95 S 63.42 W 109.54 S 62.72 W 111.80 S 60.03 W 115.73 S 55.35 W 121.34 S 48.66 W Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°/100ft) (ft) 5998579.63 N 681350.56 E 0.00 5998579.63 N 681350.56 E 0.000 0.00 5998578.76 N 681350.58 E 1.000 0.09 5996576.14 N $81350.64 E 1.000 0.35 5998571.78 N 681350,75 E 1.000 0.78 5998565.68 N 681350.90 E 1.000 1.38 5998558.35 N 681350.27 E 1.000 1.31 5998550.32 N 681348.05 E 1.000 -0.30 5998541.58 N 681344.23 E 1.000 -3.45 5998532.14 N 681338.83 E 1.000 -8.14 5998522.00 N 681331.83 E 1.000 -14.36 5998516.01 N 681327.20 E 1.000 -18.52 5998514.37 N 681325.90 E 0.000 -19.70 5998512.74 N 681324.60 E 0.000 -20.87 5998511.25 N 681323.40 E 1.000 -21.95 5998501.24 N 681315.41 E 1.000 -29.17 5998492.58 N 681308.49 E 1.000 -35.42 5998485.28 N 681302.66 E 1.000 -40.68 5998479.91 N 681298.38 E 1.000 -44.55 5998479.33 N 681297.92 E 1.000 -44.97 5998474.75 N 681294.26 E 1.000 -48.27 5998471.53 N 681291.69 E 1.000 -50.59 5998469.68 N 681290.21 E 1.000 -51.93 5998469.17 N 681289.80 E 1.000 -52.30 5998469.17 N 681289.80 E 0.000 -52.30 5998469.17 N 681289.80 E 0.000 -52.30 5998468.60 N 681290.52 E 1.500 -51.54 5998466.41 N 681293.26 E 1.500 -48.64 5998462.59 N 681298.04 E 1.500 -4.3.59 5998457.15 N 681304.86 E 1.500 -36.38 -1- Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment Start Dir @ 1.000°/100ft · 400.00ft MD, 400.00It TVD End Dir: 1356.15ft MD, 1352.88ft TVD Sail @ 8.000° Inclination on 220,000° Azimuth Start Dir @ 1.000°/100ft - 1386.15ft MD, 1382.58[t TVD Base Permafrost End Dir' 2186.15ft MD, 2179.99ft TVD Sail @ 0.000° Inclination on 1.391° Azimuth Start Oir @ 1.500°/100ft- 2216.15fl MD, 2209.99ft TVD · Continued... OrilfQuest x 0 Shared Services Drilling Point Mclntrye Measured Depth Incl. Azim. ~,, (~) .Y 2616.15 6.000 130.000 2700.00 7.618 126.252 2800.00 9.574 123.444 2900.00 11,545 121.585 3000.00 13,524 120.262 Sub-Sea Depth (ft) 2560.86 2644.11 2742.99 2841.29 2938.90 Vertical Depth (ft) 2609.26 2692.51 2791.39 2889.69 2987.30 3023.98 14.000 120.000 2962.19 3010.59 3100.00 15.819 117.853 3035.65 3084.05 3200.00 18.236 115.670 3131.26 3179.66 3300.00 20.672 113.985 3225.54 3273.94 3400.00 23.122 112.642 3318.32 3366.72 3500.00 25.581 111.543 3409.42 3457.82 3600.00 28.046 110.626 3498.66 3547.06 3679.09 30.000 110.000 3567.81 3616.21 3700.00 30.786 109.435 3585.85 3634.25 3800.00 34.575 107,056 3670.01 3718.41 3900.00 38.402 105.095 3750.40 3798.80 ~;4000.00 42.256 103.441 3826.62 3875.02 .,' 4100.00 46.131 102.016 3898.30 3946.70 4200.00 50.021 100.765 3965.11 4013.51 4255.57 52.189 100.130 4000.00 4048.40 4267.39 52.650 100.000 4007.21 4055.61 4500.00 52.650 100.000 4148.33 4196,73__.. 5000.00 52.650 100.000 4451.67 4500.07 5045.72 52.650 100.000 4479.40 4,527.80 5392.84 52.650 100.000 4690.00 4738.40 5500.00 52.650 100.000 4755.01 4803.41 5574.16 52,650 100.000 4800.00 4848,40 5738.99 52.650 100.000 4900.00 4948.40 5824.04 52.650 100.000 4951.60 5000.00 5900.00 54,169 100.000 4996.88 5045.28 18 September, 1998 - 14:36 Sperry-Sun Drilling Services Proposal Report for P2-11 (0) Wp I Local Coordinates Northings Eastings (ft) (ft) 122.40 S 47.39W 128.51S 39.55W 137.01S 27.27W 146.84S 11.80W 157.97 S 6.82 E 160.83 S 11.76 E 170.27 S 28.88 E 183.42 S 55.04 E 197.38 S 85.28 E 212.11 S 119.53 E 227.60 S 157.74 E 243.81 S 199.83 E 257.13 S 235.81 E 260.70 S 245.77 E 277.54 S 297.05 E 293.96 S 354.19 E 309.87 S 416.90 E 325.19 S 484.89 E 339.86 S 557.81 E 347.70 S 600.35 E 349.33 S 609.57 E 381.44S 791.67 E 450.46 S 1183.10 E 456.78 S 1218.89 E 504.69 S 1490.65 E 519.48 S 1574.54 E 529.72 S 1632.59 E 552.47 S 1761.63 E 564.22 S 1828.22 E 574.81 S 1888.28 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (*/100ft) (ft) 5998456,11 N 681306.15 E 1.500 -35,01 5998450.20 N 681314.14 E 2.000 -26,61 5998442.00 N 681326.63 E 2,000 -13.54 5998432.55 N 681342.33 E 2,000 2.82 5998421.87 N 681361.22 E 2.000 22.46 5998419.13 N 681366.22 E 2.000 27.66 5998410.11 N 681383.57 E 2.500 45.64 5998397.60 N 681410.04 E 2.500 72.97 5998384.38 N 681440.60 E 2.500 104.44 5998370.48 N 681475.20 E 2.500 139.98 5998355.92 N 681513.78 E 2,500 179.54 5998340,74 N 681556.25 E 2.500 223.03 5998328.30 N 681592.54 E 2.500 260.16 5998324.98 N 681602.59 E 4.000 270.42 5998309.38 N 681654.26 E 4.000 323.12 5998294.36 N 681711.78 E 4.000 381.61 5998279.97 N 681774.86 E 4.000 445.59 5998266.30 N 681843.20 E 4.000 514.76 5998253.41 N 681916,46 E 4.000 588.78 5998246.60 N 681959.17 E 4.000 631.88 599824,5.19 N 681968.43 E 4.000 641.22 5998217.51N 682151.25 E 0.000 825.61 5998158.01N 682544.25 E 0.000 1221.96 5998152.57 N 682580.18 E 0.000 1258.20 5998111.26 N 682853.02 E 0.000 1533.37 5998098.51 N 682937.24 E 0.000 1618.31 5998089.69 N 682995.53 E 0,000 1677.09 5998070.07 N 683125.08 E 0.000 1807.75 5998059.95 N 683191.93 E 0.000 1875.18 5998050,82 N 683252.23 E 2.000 1935.99 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment Dir Rate Increase @ 2.000°/100ff' 2616.15ft MD, 2609.26ft TVD Dir Rate Increase @ 2.500°/100ft' 3023.98ff MD, 3010.59ft TVD Rate Increase @ 4.000°/100ft · 3679.09ft MD, 3616.21ft TVD SV4 [Estimate] Top Stuck Pipe Zone End Dir' 4267.39ft MD, 4055.61ft 'I'VD Sail @ 52.650° Inclination on 100.000° Azimuth T-3 (TT6 / SV1) Bottom Stuck Pipe Zone 9 5/8" Casing Start Dir @ 2.000°/100ft ' 5824.04ft MD, 5000.00ft 'FVD Continued... DrillQuest "-z-J :::]:> X O . Shared Services Drilling Point Mclntrye Measured Depth (ft) Incl. Azim. 6000.00 56.169 6100.00 58.169 6122.51 58.619 6200.00 60.169 6300.00 62.169 6400.00 64.169 6500.00 66.169 6589.04 - 67.950 6600.00 67.937 6700.00 67.817 6800.00 67.698 6900.00 67.579 7000.00 67.460 7100.00 67.341 7200.00 67.222 7300.00 67.104 ~ 7400.00 66.986 .,' 7500.00 66.867 7600.00 66.749 7700.00 66.631 7800.00 66.514 7900,00 66.396 8000.00 66.279 8100.00 66.162 8200.00 66.045 8300.00 65.928 8400.00 65.811 8500.00 65.695 8600.00 65.578 8700.00 65.462 100.000 100.000 IO0.OO0 100.000 100.000 100.000 100.000 100.000 99.983 99.823 99.663 99.503 99.343 99.182 99.022 98.860 98.699 98.537 98.375 98.213 98.051 97.888 97.725 97.561 97.397 97.233 97.069 96.904 96.740 96.574 18 $~ptember, 1998 - 14:36 Sub-Sea Depth (ft) 5053.99 5108.20 5120.00 5159.45 5207.67 5252.80 5294.80 5329.50 5333.62 5371.28 5409.13 5447.17 5485.41 5523.84 5562.46 5601.27 5640.27 5679.46 5718.84 5758.41 5798.17 5838.12 5878.25 5918.58 5959.08 5999.78 6040.66 6081.73 6122.98 6164.42 Sperry-Sun Drilling Services Vertical Local Coordinates Depth Northings Eastings (~) (fi) (~) 5102.39 5156.60 5!..68.40 5207,85 5256,07 5301.20 5343.20 5377,90 5382.02 5419,68 5457.53 5495,57 5533,81 5572.24 5610.86 5649.67 5688.67 5727.86 5767.24 5806.81 5846.57 5886.52 5926.65 5966.98 6007.48 6048.18 6089.06 6130.13 6171.38 6212.82 Proposal Report for P2-11 (0) Wp1 589.06 S 1969,11E 603.65 S 2051.86 E 606.98 S 2070.74 E 618.56 S 2136.42 E 633.77S 2222.69 E 649.27 S 2310.56 E 665.02 S 2399.93 E 679~6 S 2480.68 E 681.02 S 2490.69 E 696.96 S 2581.94 E 712.62 S 2673.17 E 728.02 S 2764.36 E 743.15 S 2855.51 E 758.01 S 2946.63 E 772.60 S 3037.71 E 786.92 S 3128.75 E 800.98 S 3219.75 E 814.76 S 3310.71 E 828.28 S 3401.63 E 841.53 S 3492.51 E 854.51 S 3583.34 E 867.22 S 3674.13 E 879.66 S 3764.88 E 891.83 S 3855.57 E 903.73 S 3946.22 E 915.36 S 4036.83 E 926.72 S 4127.38 E 937.81 S 4217.88 E 948.63 S 4308.33 E 959.18 S 4398.73 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°/100ft) (ft) 5998038.53 N 5998025.96 N 5998023,09 N 5998013.10 N 5997999,99 N 5997986.63 N 5997973.05 N 5997960.77 N 5997959.25 N 5997945.54 N 5997932.10 N 5997918.92 N 5997906.00 N 5997893.36 N 5997880.98 N 5997868.87 N 5997857.03 N 5997845.46 N 5997834.15 N 5997823.11N 5997812.34 N 59978O1.84 N 5997791.60 N 5997781.64 N 5997771.94 N 5997762.51N 5997753.35 N 5997744.46 N 5997735.84 N 5997727.48 N 683333.39 E 2.000 2017,84 683416_46 E 2.000 2101.62 683435.42 E 2,000 2120.74 683501.36 E 2.000 2187.25 683587.97 E 2.000 2274.60 683676.20 E 2.000 2363.58 683765.93 E 2.000 2454.07 683847.00 E 2.000 2535.84 683857.04 E 0.190 2545.96 683948.66 E 0.190 2638.35 684040.24 E 0.190 2730.68 684131.77E 0.190 2822.95 684223.27 E 0.190 2915.15 684314.72 E 0.190 3007.29 684406.12 E 0.190 3099.37 684497.49 E 0.190 3191.39 684588.80 E 0.190 3283.33 684680.07 E 0.190 3375.21 684771.29 E 0.190 3467.03 684862.47E 0,190 3558,77 684953.59 E 0.190 3650.44 685044.66 E 0.190 3742.05 685135.68 E 0.190 3833.58 685226.64 E 0.190 3925.03 685317.56 E 0.190 4016.42 685408.41 E 0.190 4107.72 685499.21 E 0.190 4198.96 685589.96 E 0.190 4290.11 685680.64 E 0.190 4381.19 685771.27 E 0.190 4472.19 -3- Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment UG4A (K-15) BHA Tendency @ 0.190°/100ft' 6589.04ft MD, 5377.90ff TVD Continued... Dri#Ouest Z Shared Services Drilling Point Mclntrye Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) 8800.00 65.346 96.409 6206.04. 6254.44. 8900.00 65.230 96.243 6247.85 6296.25 9000.00 65.115 96.077 6289.83 6338.23 9100.O0 64.999 95,910 6332.01 6380.41 9200.00 64.884 95,744 6374.36 6422.76 9300.00 64.769 95.576 6416.90 6465.30 9400,00 64.654 95,409 6459.61 6508.01 9500.00 64.540 95.241 6502.51 6550.91 9600.00 64.425 95.073 6545.59 6593.99 9700.00 64.311 94.905 6588.85 6637.25 9800.00 64.197 94.736 6632.29 6680.69 9900.00 64,083 94,567 6675,90 6724.30 10000.00 63.969 94,398 6719.70 6768.10 10100.00 63,856 94.228 6763.68 6812.08 10200.00 63.743 94.058 6807.83 6856.23 10300.00 63.629 93,888 6852.16 6900.56 it10400,00 63.517 93,717 6896.66 6945.06 '¢'10497.00 63.407 93.551 6940.00 6988.40. 10500.00 63.404 93.546 6941.34 6989.74 10600,00 63.291 93.375 6986.20 7034.60 10700.00 63.179 93,203 7031.23 7079.63 10800.00 63.067 93.031 7076.44 7124,84 10858.13 63.002 92.931 7102.80 7151.20 10900.00 62.955 92.859 7121.82 7170.22 11000.00 62.844 92. 686 7167,38 7215.78 11100.00 62.732 92,513 7213.11 7261.51 11200.00 62.621 92,340 7259.01 7307.41 11300.00 62.510 92.166 7305.08 7353.48 11400.00 62.399 91.992 7351.33 7399.73 11500.00 62.288 91,817 7397.75 7446.15 18 S~ptenz~ber, 1998 - 14:37 Sperry-Sun Drilling Services Proposal Report for P2-11 (0) Wp I Local Coordinates Northings Eastings (ft) 969.46 S 4489,07 E 979.47 S 4579.36 E 989.21 S 4669,59 E 998.68 S 4759,77 E 1007.88 S 4849.89 E 1016.80 S 4939.95 E 1025.46 S 5029.95 E 1033.84 S 5119.89 E 1041.95 S 5209.77 E 1049.79 S 5299.59 E 1057.36 S 5389.34 E 1064.66 S 5479.03 E 1071.69 S 5568.66 E 1078.44 S 5658.22 E 1084,92 S 5747,71 E 1091.13 S 5837,13 E 1097.07 S 5926.48 E 1102.57 S 601'3.09 E 1102.74 S 6015.76 E 1108.14 S 6104.98 E 1113.26 S 6194,12 E 1118.11 S 6283.18 E 1120.80 S 6334.92 E 1122.69 S 6372.17 E 1126.99 S 6461.09 E 1131.03 S 6549,93 E 1134.79 S 6638.69 E 1138.28 S 6727,38 E 1141.49 S 6815.98 E 1144.44 S 6904.51 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (fi) (fi) (°/100fi) (fi) 5997719.40 N 685861.63 E 0.190 4563,10 5997711.58 N 685952,34 E 0,190 4653,94 5997704,04 N 686042.78 E 0,190 4744.69 5997696,76 N 686133,16 E 0,190 4835.37 5997689,75 N 686223.48 E 0.190 4925.95 5997683.02 N ' 686313.73 E 0.190 5016.46 5997676.55 N 686403.92 E 0.190 5106.87 5997670.35 N 686494.04 E 0,190 5197.20 5997664.42 N 686584.09 E 0.190 5287.44 5997658.76 N 686674.07 E 0.190 5377.60 5997653.37 N 686763.98 E 0.190 5467.66 5997648.26 N 686853.82 E 0.190 5557.63 5997643.41 N 686943.59 E 0.190 5647.51 5997638.83 N 687033.28 E 0.190 5737.29 5997634.52 N 687122.90 E 0.190 5826.99 5997630.48 N 687212.45 E 0.190 5916.58 5997626.71 N 687301.92 E 0.190 6006.09 5997623.31 N 687388.63 E 0.190 6092.81 5997623.21 N 687391.32 E 0.190 6095.49 5997619.98 N 687480.63 E 0.190 6184.80 5997617.03 N 687569.87 E 0.190 6274.00 5997614.34 N 687659.03 E 0.190 6363.11 5997612.90 N 687710.81 E 0.190 6414,86 5997611.92 N 687748.10 E 0.190 6452.12 5997609.77 N 687837.10 E 0.190 6541.02 5997607.90 N 687926.01 E 0.190 6629.83 5997606.29 N 688014.84 E 0.190 6718.52 5997604.96 N 688103.58 E 0.190 6807.12 5997603.89 N 688192.24 E 0,190 6895.61 5997603.10 N 688280.81 E 0,190 6983.99 Comment West Sak Top Colville [Estimate] -4- Alaska State Plane Zone 4 Point Mclntyre Pad 2 Continued... DrillOuest Shared Services Drilling Point Mclntrye Measu red Depth (ft) Incl. Azim. 11600.00 62.178 11700.00 62.068 11800.00 61.958 11900.00 61.848 12000.00 61.739 12100.00 61.630 12200.00 61.521 12300.00 61.412 12400.00 61.303 12500.00 61.195 12600.00 61.087 12700.00 60.979 12800.00 60.872 12900.00 60.764 13000.00 60.657 13100.00 60.550 ?'.3200.00 60.443 00.oo 13600.00 60.019 13700.00 59.914 13737.54 59.874 13800.00 59.809 13900.00 59.704 13919.53 59.683 14000.00 62.097 14100.00 65.096 14154.88 66.742 14160.96 66.742 Sub-Sea Depth (ft) Sperry-Sun Drilling Services Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (it) Proposal Report for P2-11 (0) Wp I 91.643 7444_33 7492.73 1147.11 S 6992.95 E 91,468 7491.09 7539.49 1149.51 S 7081,32 E 91.292 7538.02 7586.42 1151.63 S 7169.60 E 91.116 7585,11 7633.51 1153.49 S 7257.79 E 90.940 7632.38 7680.78 1155.07 S 7345.90 E 90.763 7679,81 7728.21 1156.38 S 7433.93 E 90.586 7727,41 7775.81 1157.41 S 7521,87 E 90.409 7775.18 7823.58 1158,18 S 7609,72 E 90.231 7823.11 7871.51 1158.67 S 7697.48 E 90.053 7871.21 7919.61 1158.89 S 7785.15 E 89.875 7919.48 7967.~8 1158.83 S 7872.73 E 89.696 7967.91 8016.31 1158.50 S 7960.22 E 89.517 8016.50 8064.90 1157.90 S 8047.62 E 89.337 8065.26 8113.66 1157.03 S 8134.92 E 89.157 8114.19 8162.59 1155.88 S 8222.13 E 88.977 8163.27 8211.67 ~ ,,',.. 1154.47 S 8309.24 E 88.797 8212.52 8260.9--~- 0"''~ 1152.78 S 8396.26 E 88.615 8261.93 8310.33 1150.81 S 8483.18 E 88.434 8311,50 8359.90 1148.58 S 8570.00 E 88.252 8361.23 8409.63 1146.07 S 8656.72 E 88.070 8411.12 8459.52 1143.29 S 8743.34 E 87.887 8461.17 8509.57 1140.23 S 8829.86 E 87.819 8480.00 8528.40.---- 1139.02 S 8862.31 E 87.704 8511.38 8559.78 1136.91 S 8916.28 E 87.521 8561.75 8610.15 1133.31 S 9002.59 E 87.485 8571.60 8620.00 1132.58 S 9019,43 E 87.419 8610.75 8659.15 1129.45 S 9089.67 E 87.341 8655.21 8703.61 1125.36 S 9179.13 E 87.300 8677.60 8726.00 1123.01 S 9229.18 E 87.300 8680.00 8728.40 1122.75 S 9234.75 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°/lOOff) (ft) 5997602.57 N 688369.29 E 0.190 7072.26 5997602.32 N 688457.69 E 0.190 7160.43 5997602.34 N 688545.99 E 0.190 7248.48 5997602.62 N 688634.21 E 0.190 7336,43 5997603.18 N 688722.33 E 0.190 7424.26 5997604.01 N 688810.36 E 0.190 7511.98 5997605.11 N 688898.30 E 0.190 7599.59 5997606.48 N 688986.14 E 0.190 7687.08 5997608.12 N 689073.89 E 0.190 7774.46 5997610.03 N 689161.54 E 0.190 7861.72 5997612.21 N 689249.10 E 0.190 7948.86 5997614.66 N 689336.55 E 0.190 8035.88 5997617.38 N 689423.91 E 0.190 8122.79 5997620.37 N 689511.16 E 0.190 8209.58 5997623.63 N 689598.32 E 0.190 8296.24 5997627.16 N 689685.37 E 0.190 8382.78 5997630.96 N 689772.32 E 0.190 8469.20 5997635.04 N 689859.17 E 0.190 8555.50 5997639.38 N 689945.91 E 0.190 8641.67 5997643.99 N 690032.54 E 0.190 8727.71 5997648.87 N 690119.07 E 0.190 8813.63 5997654.03 N 690205.49 E 0.190 8899.42 5997656.03 N 690237.91 E 0.190 8931.59 5997659.45 N 690291.80 E 0.190 8985.08 5997665.14 N 690378.00 E 0.190 9070.61 5997666.28 N 690394.82 E 0.190 9087.30 5997671.11 N 690464.96 E 3.000 9156.88 5997677.38 N 690554.30 E 3.000 9245.49 5997680.93 N 690604.27 E 3.000 9295.06 5997681.33 N 690609.84 E 0.000 9300.58 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment CM3 (K-10) Start Dir @ 3.000°/100ft ' 13919.53ft MD, 8620.00ft TVD End Dir- 14154.88ft MD, 8726.00ft TVD THRZ x 18 S~'ptemC~er, 1998 - 14:37 -5- Continued... DrillQuest Sperry-Sun Drilling Services Proposal Report for P2-11 (0) Wp I Shared Services Drilling Point Mclntrye Measured Depth Incl. Az[m. 14387.8 6 66.742 87.300 14500.00 66.742 87.300 146t 6.80 66.742 87.300 14620.85 66.742 87.300 14700.00 69. I74 85.733 14770.16 71.341 84.386 Sub-Sea Vertical Local Coordinates Depth Depth Northings Eastings (ft) (ft) (ft) (ft) 8769.60 8818.00 8813.88 8862.28 8860.00 8908.40 8861.60 8910.00 8891.30 8939.70 1112.93 S 9442.99 E 1108.08 S 9545.90 E 1103.02 S 9653.09 E 1102.85 S 9656.81 E 1098.38 S 9730.03 E 8915.00 8963.40 1092.69 14935.19 71.341 84.386 8967.80 9016.20 1077.39 15000.00 71.341 84.386 8988.53 9036.93 1071.38 15067.09 71.341 84.386 9010.00 9058.40 1065.17 15100.23 71.341 84.386 9020.60 9069.00 1062.09 15251.51 71.341 84.386 9069.00 9117.40 1048.07 15391.51 - 71.341 84.386 9113.79 9162.19 1035.10 9795.81 E 7'~9, 5'7, 9951.42 E 10012.53 E 10075,79 E 10107.03 E S 10249.67 E 5997780.62 N S 10381.68 E 5997796.79 N All data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vr ?al depths are relative to Well. Northings and Eastings are relative to Well. The Dogleg Severity is in Degrees per 100ft. Vertical Section is from We[I and calculated along an Azimuth of 95.694° (True). Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (ft) (°/100ft) (fi) 5997696.20 N 690817.78 E 0.000 5997703.55 N 690920.54 E 0.000 5997711.21 N 691027.58 E 0.000 5997711,47 N 691031.29 E 0.000 5997717.71 N 691104.38 E 3.579 5997725.00 N 691170.00 E 3.579 5997744.07 N 691325.19 E 0.000 5997751.56 N 691386.14 E 0,000 5997759.31 N 691449.23 E 0.000 5997763.14 N 691480.39 E 0.000 691622.65 E 0.000 691754.30 E 0.000 Based upon Minimum Curvature type calculations, at a Measured Depth of 15391.51ft., The Bottom Hole Displacement is 10433.15ft., in the Direction of 95.694° (True). / Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment 9506.82 Sail @ 66.742°Inclination on 87.300°Azimuth 9608.74 9714,90-. Kalubik 9718.58 S~d Dir @ 3.579¥100ff:14620.85ffMD, 8910.00fl TVD 9790.99 9855.89 10009.21 10069.42 10131,75 10162.54 10303.08 10433.15 End Dir: 14770.16ft MD, 8963.40fi TVD ~ TKaupar.u k.... _ rge~: ~z-u, 200.00 Radius., Geological Sail @ 71.341 o Inclination on 84.386° Azimuth Miluveach ?- WOC TarGet: 15391.51ff MD, 9162.19ff 'i'VD 7" Casing 7]:> X 18 S&=ptem~-er, 1998 - 14:37 Cont/nued... DrillQuest 140319 VENDOR A~ -ASKAST 14 OD DATE INVOICE / CREDrr MEMO DESCRIPTION GROSS DISCOUNT ET )70998 CKO70998H lO0. O0 100. O0 HANDL~INQ INST' s/h ca~'ol ~uitheyx 4114 FIELD & POOL INIT CLASS WELL. NAME ~.,'~/~'e_ /~-///, PROGRAM: exp [] dev'~.redr,l [] serv r'l wellbore segll ann. disposal para reqll !ADMINISTRATION _R DATE 1. Permit fee attached ....................... 2. Lease number appropriate ................... 3. Unique well name and number .................. 4. Well located in a defined pool .................. 5. Well Iocaled proper dislance from drilling unit boundary .... 6. Well located proper distance from other wells .......... 7. Sufficient acreage available in drilling uni! ............ 8. If deviated, is wellbore plat included ............... 9. Operator only affected party ................... 10. Operator has appropriate bond in force ............. 11. Permit can be issued without conservation order ........ 12. Permit can be issued without administrative approval ...... 13. Can permit be approved before 15-day wait ........... ENGINEERING APPR. DATE GEOL AREA ~'~'C3 UNIT# /~'~ ON/OFF SHORE N ._. _ ~N GEOLOGY 14. Conductor string provided ................... ~ N __ 15. Surface casing protects all known USDWs ........... ~,J N 16. CMT vol adequale to circulate on conductor & surf csg ..... N 17. CMr vol adequate to tie-in long string to surf csg ........ Y N '18. CM'[' will cover all known productive horizons .......... [~ N 19. Casing designs adequate for C, T, B & permafrost ....... ~ N 20. Adequate tankage or reserve pit ................. ~ N 21. If a re-drill, has a ~0-403 for abandonment been approved... 22. Adequate wellbore separation proposed ............. 23. If diveder required, does it meet regulations .......... 24. Drilling fluid program schematic & equip list adequate ..... 25. BOPEs, do they meet regulation ................ 26. BOPE press rating appropriate; test to -5'00 ..~ psig. 27. Choke manifold complies w/APl RP-53 (May 84) ........ 28. Work will occur without operation shutdown ........... 29. Is presence of H~S gas probable ................. Y (~ 30. Permit can be issued wlo hydrogen sulfide measures ..... ~YY N/~); -~.-~ 31. Data presenled on potential overpressure zones ....... 32. Seismic analysis of shallow gas zones ..... ' ........ 33. Seabed condition survey (if off-shore) ............. 34. Contact nam. e/phone.for weekly progress reports ....... / Y N [exploratory only] ANNULAR DISPOSAL 35. With proper cementing records, this plan (A) will contain waste in a suitable receiving zone; ....... (B) will not contaminate freshwater; or cause drilling waste... to surface; (C) wiii'~bt'impair.,_mechanical integrity of the well used for disposal; (D) will not damage producing formation or impair recovery from a pool; and (E) will not circurnve, n,t 20 AA(; 25.252 or 20 AAC 25.412. ~ I:',~__~..-:; jBgHW~<)/~J' /A~ coMMISsIoN: CO Y N Y N Y N Y N ............................................................................................................................................ Y N APPR DATE Commentsllnstructions: Mcheklisl lev 05129198 rill C ~rlm()lfl( ~!~w~,(ti.ql~dtal)a¥ h.. l. h.t 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. * ALASKA COMPUTING CENTER * , , ....... SCHLUAIBERGER ....... COMPANY NAM~ : ARCO ALASKA, INC. WELL NAME : P2-11 FIELD NAFiE : POINT MCINTYRE BOROUGH : NORTH SLOPE STATE : ALASKA API NUIViBER : 500292292300 REFERENCE NO : 98604 LIS Ta~T;erification Listing Schlumberger Alaska Computing Center 23 -NOV- 19~'~J9:13 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/11/23 ORIGIN : FLIC REEL NAME : 98604 CONTINUATION # : PREVIOUS REEL : COGENT : ARCO ALASKA, POINT MCINTYRE, P2-11, API #50-029-22923-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/11/23 ORIGIN : FLIC TAPE NAME : 98604 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : ARCO ALASKA, POINT MCINTYRE, P2-11, API #50-029-22923-00 TAPE HEADER POINT MCINTYRE CASED HOLE WIRELINE LOGS WELL NAME: P2-11 API NUMBER: 500292292300 OPERATOR: ARCO ALASKA, INC. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 20-NOV-98 JOB NUMBER: 98604 LOGGING ENGINEER: D KIRKBY OPERATOR WITNESS: C DIXON SURFACE LOCATION SECTION: 11 TOWNSHIP: 12N RANGE: 14E FNL: FSL: 11 FEL: FWL: 1115 ELEVATION(FT FROM MSL O) KELLY BUSHING: 49.80 DERRICK FLOOR: 49.80 GROUND LEVEL: 11.40 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 6. 000 4. 500 15157.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (f4~ASURED DEPTH) LIS TaP~Jerification Listing Schlumberger Alaska Computing Center 23-NOV-199~-~09:13 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: LDWG CURVE CODE: RUN NUM~ER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH .............. $ REd. ARKS: .......... EQUIVALENT UNSHIFTED DEPTH .......... THIS FILE CONTAINS THE LDWG FORMATTED CASED HOLE USIT-GR DATA AQUIRED ON ARCO ALASKA'S P2-11 WELL. LOG IS THE PRIMARY DEPTH CONTROL. $ THIS PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/23 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUM~iARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 14898.0 14000.0 CET 14898.0 14000.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUFiBER: .......... EQUIVALENT UNSHIFTEDDEPTH .......... BASELINE DEPTH GRCH CET $ RESfARKS: THIS FILE CONTAINS THE EDITED CASED HOLE DATA. THE CURVES ARE CLIPPED OF INVALID COUNTS AT FIRSTLING LIS Tap~--~'erification Listing Schlumberger Alaska Computing Center 23 -NOV-19~o~09 :13 PA GE: AND AT LAST READING. THE CURVES HAVE BEEN MERGED AT 14400'. THERE IS A ROUGHLY 30' SECTION OF NULL VALUES AT THE SPLICE POINT WHERE THE TWO PASSES DID NOT OVERLAP. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 20 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 51 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 6037499 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CET GAPI 6037499 O0 000 O0 0 1 1 1 4 68 0000000000 CCL CET 6037499 O0 000 O0 0 1 1 1 4 68 0000000000 TENS CET LB 6037499 O0 000 O0 0 1 1 1 4 68 0000000000 TEND CET LB 6037499 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. TEND.CET 14000.000 377.208 GRCH. CET 81 . 513 CCL . CET 4. 718 TENS . CBT 1404.000 LIS Tap~?~erification Listing Schlumberger Alaska Computing Center 23 -NOV- 19~/09:13 PAGE: DEPT. 14958. 000 GRCH. CET TEND. CET 1359.116 -999.250 CCL. CET -999.250 TENS. CET 1857.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .00I SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/23 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE · FLIC VERSION · O01CO1 DATE . 98/11/23 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 2 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREFIENT: 0.5000 FILE SUM~zARY VENDOR TOOL CODE START DEPTH STOP DEPTH 14958.5 14396.0 USIT $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) 23-0CT-98 8Cl-205 15157.0 14000.0 14898.0 LIS Tape-.Verification Listing Schlumberger Alaska Computing Center 23 -NOV- 19~09:13 PAGE: VENDOR TOOL CODE TOOL TYPE GR GAM~A RAY USIT ULTRA SONIC IMAGER $ TOOL NUFiBER SGC- SA USIT-A BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 6.000 15157.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : BRINE 10.30 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: Primary depth control used. No depth corrections were applied to the log. Class"G" cement used (15.7 ppg). Cement job was completed at 20:00 on 21-0ct-98. Tools ran on drill pipe with TLC gear and 5 flex joints. 7" casing depth is 14642'. 4.5" liner starts at 14411'. Hole size is 8.75" to 15066' and 6" to 15157' USIT ran in measurement while going down. Assumed DFVL = 170 us/ft and Zmud = 1.9 Mray RIG: Nabors 33E THIS FILE CONTAINS THE RAW DATA FOR PASS #1. $ LIS FORMAT DATA LIS Tap~Cerification Listing Schlumberger Alaska Computing Center 23 -NOV- 19~'09:13 PAGE: 6 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 28 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 36 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELaM CODE (HEX) DEPT FT 6037499 O0 000 O0 0 2 1 1 4 68 0000000000 TENS PS1 LB 6037499 O0 000 O0 0 2 1 1 4 68 0000000000 HTEN PS1 LB 6037499 O0 000 O0 0 2 1 1 4 68 0000000000 MRES PS1 0H~I6037499 O0 000 O0 0 2 t 1 4 68 0000000000 CCLU PS1 6037499 O0 000 O0 0 2 1 1 4 68 0000000000 MTE~PS1 DEGF 6037499 O0 000 O0 0 2 1 1 4 68 0000000000 GR PS1 GAPI 6037499 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. CCLU. PS1 14958.500 TENS.PSI 1637.000 HTEN. PS1 1206.065 FiRES.PSi 0.000 MTEM. PSl 172.717 GR.PS1 22.500 DEPT. 14396.000 TENS.PSI 2074.000 HTEN. PS1 409.824 MRES.PS1 CCLU. PS1 -0.080 MTE~I. PS1 162.656 GR.PS1 79.611 O. 018 O. 020 ** END OF DATA ** LIS Tap=~t~erification Listing Schlumberger Alaska Computing Center 23 -NOV-19~-'09 :13 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/23 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/23 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 3 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH USIT 14429.5 $ LOG HEADER DATA STOP DEPTH 13997.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY USIT ULTRA SONIC IMAGER $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 23-0CT-98 8Cl-205 15157.0 14000.0 14898.0 TOOL NUMBER SGC-SA USIT-A 6. 000 LIS Tap~-Verification Listing Schlumberger Alaska Computing Center PAGE: DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 15157.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : BRINE 10.30 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: Primary depth control used. No depth corrections were applied to the log. Class"G" cement used (15.7 ppg). Cement job was completed at 20:00 on 21-0ct-98. Tools ran on drill pipe with TLC gear and 5 flex joints. 7" casing depth is 14642'. 4.5" liner starts at 14411'. Hole size is 8.75" to 15066' and 6" to 15157' USIT ran in measurement while going down. Assumed DFVL = 170 us/ft and Zmud = 1.9 Mray RIG: Nabors 33E THIS FILE CONTAINS THE RAW DATA FOR PASS #2. $ LIS FORMAT DATA LIS Ta'pJ~ Verification Listing Schlumberger Alaska Computing Center 23-NOV-1998 09:13 PAGE: 9 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 28 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 36 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUFiB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT 6037499 O0 000 O0 0 3 1 1 4 68 0000000000 TENS PS2 LB 6037499 O0 000 O0 0 3 1 1 4 68 0000000000 HTEN PS2 LB 6037499 O0 000 O0 0 3 1 1 4 68 0000000000 MRES PS2 OHFiM6037499 O0 000 O0 0 3 1 1 4 68 0000000000 CCLU PS2 6037499 O0 000 O0 0 3 1 1 4 68 0000000000 MTE~PS2 DEGF 6037499 O0 000 O0 0 3 1 1 4 68 0000000000 GR PS2 GAPI 6037499 O0 000 O0 0 3 1 i 4 68 0000000000 ** DATA ** DEPT. 14429.500 TENS.PS2 1467.000 HTEN. PS2 CCLU. PS2 0.000 MTEM. PS2 164.968 GR. PS2 DEPT. 13997.000 TENS.PS2 1408.000 HTEN. PS2 CCLU. PS2 0.410 MTEM. PS2 156.663 GR. PS2 217.753 MRES. PS2 146.250 377.208 FiRES.PS2 79.362 O. 020 O. 020 ** END OF DATA ** LIS Tape'~eftification Listing Schlumberger Alaska Computing Center 23-NOV-1998"~9:13 PAGE: 10 **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : 001C01 DATE : 98/11/23 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NA~E : EDIT DATE : 98/11/23 ORIGIN : FLIC TAPE NAME : 98604 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : ARCO ALASKA, POINT MCINTYRE, P2-11, API #50-029-22923-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/11/23 ORIGIN : FLIC REEL NAME : 98604 CONTINUATION # : PREVIOUS REEL : COGENT : ARCO ALASKA, POINT MCINTYRE, P2-i1, API #50-029-22923-00 Sperry-Sun Drilling Services LIS Scan Utility Thu Jan 28 15:57:31 1999 Reel Header Service name ............. LISTPE Date ..................... 99/01/28 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Tape Header Service name ............. LISTPE Date ..................... 99/01/28 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Scientific Technical Services 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: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: MWD RUN 2 AK-MM-80391 M. HALL K. WHITE P2-11 PB1 500292292370 ARCO ALASKA, INC. SPERRY-SUN DRILLING SERVICES 28-JAN-99 MWD RUN 3 AK-MM-80391 B. ZIEMKE K. WHITE 11 12N 14E 1115 .00 49.80 11.40 RECEIVED FEB 02 1999 Alaska Oil & Gas Cons. Commission 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 5740.0 8.750 15066.0 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. MWD RUN 1 IS DIRECTIONAL ONLY AND IS NOT PRESENTED. 3. MWD RUN 2 IS DIRECTIONAL WITH DUAL GAMMA RAY (DGR) AND ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR-4). 4. MWD RUN 3 IS DIRECTIONAL WITH DUAL GAMMA RAY (DGR), ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR-4), COMPENSATED NEUTRON POROSITY (CNP), AND STABILIZED LITHO DENSITY (SLD). 5. THIS WELL REACHED A TOTAL DEPTH OF 15064'MD, 9066'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 (SANDSTONE MATRIX-FIXED HOLE SIZE). SNNA = SMOOTHED AVERAGE OF NEAR DETECTORS' COUNT RATES. SNFA = SMOOTHED AVERAGE OF FAR DETECTORS' COUNT RATES. SBD2 = SMOOTHED BULK DENSITY - COMPENSATED. SC02 = SMOOTHED STAND OFF CORRECTION. SNP2 = SMOOTHED NEAR DETECTOR ONLY PHOTOELECTRIC ABSORPTION FACTOR. ENVIRONMENTAL PARAMETERS USED IN PROCESSING NUCLEAR/NEUTRON LOG DATA: HOLE SIZE = MUD FILTRATE SALINITY = MUD WEIGHT = FORMATION WATER SALINITY = FLUID DENSITY = MATRIX DENSITY = LITHOLOGY = $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 8.75" 20000 PPM 9.6 - 10.3 PPG 14545 PPM 1.0 G/cc 2.65 G/cc SANDSTONE Date of Generation ....... 99/01/28 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: FILE SUMMARY PBU TOOL CODE GR ROP FET RPD RPM RPS RPX FCNT NCNT NPHI PEF DRHO RHOB $ BASELINE CURVE FOR SHIFTS: .5000 START DEPTH 5614 0 5670 0 5741 0 5741 0 5741 0 5741 0 5741 0 13132 0 13132.0 13132.0 13166.0 13166.0 13166.0 CURVE SHIFT DATA (MEASD-RED DEPTH) BASELINE DEPTH 5614.0 14014.5 14015.5 14020.5 14022.5 14029 0 14039 0 14051 5 14055 0 14060 5 14064 0 14067 5 14070 5 14073.0 14075.0 14079.0 14082.5 14096.5 14100.5 14104.0 14133.0 14149.0 14150.5 14173.0 STOP DEPTH 15003.0 15064.0 14983.0 14983.0 14983.0 14983.0 14983.0 14957.5 14957.5 14957.0 14992.0 14992.0 14992.0 ......... EQUIVkLENT LTNSHIFTED DEPTH GR 5613 14013 14015 14020 14023 14028 14038 14051 14054 14060 14063 14066 14070 14072 14075 14077 14081 14095 14099 14101 14131 14147. 14150. 14172. 0 5 5 5 0 0 5 5 0 5 5 5 0 5 0 5 5 5 5 5 0 5 0 5 14175 14186 14193 14196 14197 14201 14208 14213 14215 14220 14226 14228 14235 14241 14244 14247 14249 14252 14255 14260 14272 14277 14279 14283 14289 14293 14297 14325 14338 14342 14346 14350 14356 14404 14408 14421 14423 14425 14428 14431 14445 14449 14453 14458 14465 14470 14477 14480 14483 14495 14497 14500 14503 14507 14518 14535 14539 0 5 0 0 5 0 5 0 5 0 0 5 5 5 5 0 0 0 0 0 5 5 5 0 5 0 5 .0 .5 .5 .5 .0 .5 .5 .5 .0 .5 .5 .5 .0 5 5 0 0 5 5 5 0 .5 0 5 5 5 5 0 5 0 14175 0 14185 5 14190 0 14193 0 14196 0 14199 5 14205 5 14211 5 14214 0 14217 5 14223 5 14226 5 14234 5 14239 5 14242 0 14245 0 14247 0 14251 0 14254 5 14260 0 14271 5 14275 0 14276 5 14281 0 14289 5 14292 0 14297 0 14324 0 14337 0 14342 5 14345 5 14350 0 14356 5 14404 0 14406 5 14418 5 14422 0 14423 0 14427 5 14431 0 14446 5 14450 0 14452 0 14457 5 14463 0 14470 5 14477 5 14480 0 14482 5 14494 5 14497 5 14499 5 14503 5 14508 0 14519 0 14536 0 14541 0 14560 14562 14569 14578 14589 14592 14599 14603 14605 15064 $ MERGED DATA SOURCE PBU TOOL CODE MWD MWD $ REMARKS: 14560.5 14563.5 14571.0 14580.5 14588.0 14591.5 14597.5 14602.5 14605.0 15063.5 BIT RUN NO MERGE TOP MERGE BASE 2 5669.0 13233.0 3 13233.0 15064.0 MERGED MAIN PASS. $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep DEPT FT 4 1 68 ROP MWD FT/H 4 1 68 GR MWD API 4 1 68 RPX MWD OHMM 4 1 68 RPS MWD OHMM 4 1 68 RPM MWD OHMM 4 1 68 RPD MWD OHMM 4 1 68 FET MWD HOUR 4 1 68 NPHI MWD P.U. 4 1 68 NCNT MWD CNTS 4 1 68 FCNT MWD CNTS 4 1 68 RHOB MWD G/CC 4 1 68 DRHO MWD G/CC 4 1 68 PEF MWD BARN 4 1 68 Code Offset Channel 0 1 4 2 8 3 12 4 16 5 20 6 24 7 28 8 32 9 36 10 40 11 44 12 48 13 52 14 Name Min Max DEPT 5614 15064 ROP 0.35 2854.69 GR 7.54 466.83 RPX 0.61 1877.36 Mean Nsam 10339 18901 232.449 18789 94.6477 18779 3.77858 18485 First Reading 5614 5670 5614 5741 Last Reading 15064 15064 15003 14983 RPS 0.63 2000 4.25763 18485 RPM 0.61 1961.49 4.77094 18485 RPD 0.55 2000 5.21116 18485 FET 0.1067 25.6612 1.05296 18485 NPHI 18.62 59.12 35.1345 3651 NCNT 2184 3457 2692.75 3652 FCNT 476 1038 690.799 3652 RI{OB 1.63 3.09 2.43465 3653 DRHO -0.43 0.61 0.0269614 3653 PEF 1.95 12.48 4.47758 3653 5741 5741 5741 5741 13132 13132 13132 13166 13166 13166 14983 14983 14983 14983 14957 14957.5 14957.5 14992 14992 14992 First Readin9 For Entire File .......... 5614 Last Readin9 For Entire File ........... 15064 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/01/28 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 ....... 99/01/28 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 P~AW MWD Curves and lo9 header data for each bit run in separate files. BIT RUN NUMBER: DEPTH INCREMENT: FILE SUMMARY VENDOR TOOL CODE GR ROP FET RPD RPM RPS RPX $ 2 .5000 START DEPTH 5613 0 5669 0 5740 0 5740 0 5740 0 5740 0 5740 0 STOP DEPTH 13176.5 13233.0 13169.5 13169.5 13169.5 13169.5 13169.5 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: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ 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 06-0CT-98 5.07 5.46 MEMORY 13233.0 5669.0 13233.0 53.2 66.1 TOOL NUMBER P1096CRGM6 P1096CRGM6 8.750 8.8 LSND 9.60 42.0 9.0 1600 4.2 2.000 1.012 1.500 3.000 62.8 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep DEPT FT 4 1 68 GR MWD 2 API 4 1 68 RPX MWD 2 OHMM 4 1 68 RPS MWD 2 OHMM 4 1 68 RPM MWD 2 OHMM 4 1 68 RPD MWD 2 OHMM 4 1 68 ROP MWD 2 FT/H 4 1 68 FET MWD 2 HOUR 4 1 68 Code Offset Channel 0 1 4 2 8 3 12 4 16 5 20 6 24 7 28 8 Name DEPT GR RPX RPS RPM RPD ROP FET Min 5613 7 54 0 61 0 63 0 61 0 55 0 35 0.1067 Max 13233 162.09 1877.36 2000 1606.59 2000 2854.69 10.3756 Mean Nsam 9423 15241 83.1609 15128 3.3721 14860 3.65056 14860 3.66897 14860 4.44589 14860 257.108 15129 0.738472 14860 First Reading 5613 5613 5740 5740 5740 5740 5669 5740 Last Reading 13233 13176.5 13169.5 13169.5 13169.5 13169.5 13233 13169.5 First Reading For Entire File .......... 5613 Last Reading For Entire File ........... 13233 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/01/28 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/01/28 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 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 FCNT NCNT NPHI FET RPD RPM 13131 0 13131 0 13131 0 13153 5 13153 5 13153 5 RPS 13153 5 RPX 13153 5 PEF 13165 0 DRHO 13165 0 RHOB 13165 0 GR 13174 5 ROP 13239 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: 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 TEMPER3kTURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: STOP DEPTH 14957.0 14957.0 14956.5 14982.5 14982.5 14982 5 14982 5 14982 5 14991 5 14991 5 14991 5 15002 5 15063 5 09-OCT-98 5.07 5.46 MEMORY 15064.0 13233.0 15064.0 62.6 64.6 TOOL NUMBER P1098HRLGM6 P1098HRLGM6 P1098HRLGM6 P1098HRLGM6 8.750 8.8 GEM G P 10.30 49.0 8.8 20000 3.2 .410 .185 73.0 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.o.0 Name Service Order Units Size Nsam Rep DEPT FT 4 1 68 GR MWD 3 API 4 1 68 RPX MWD 3 OHMM 4 1 68 RPS MWD 3 OHMM 4 1 68 RPM MWD 3 OHMM 4 1 68 RPD MWD 3 OHMM 4 1 68 NPHI MWD 3 P.U. 4 1 68 ROP MWD 3 FT/H 4 1 68 FET MWD 3 HOUR 4 1 68 R/ROB MWD 3 G/CC 4 1 68 DRHO MWD 3 G/CC 4 1 68 PEF MWD 3 BARN 4 1 68 FCNT MWD 3 CNTS 4 1 68 NCNT MWD 3 CNTS 4 1 68 .220 .560 Code Offset Channel 0 1 4 2 8 3 12 4 16 5 20 6 24 7 28 8 32 9 36 10 40 11 44 12 48 13 52 14 Name Min DEPT 13131 GR 31.53 RPX 1.22 RPS 1.15 RPM 0.92 RPD 0.95 NPHI 18.62 ROP 10.6 FET 0.3686 RHOB 1.63 DRHO -0.43 Max 15063.5 503 19 64 49 133 75 1961 49 1503 72 59 12 445 19 25.6;12 3.09 0.61 Mean 14097.2 141.987 5.42215 6.7243 9.24665 8.31436 35.1392 130.772 2.5394 2.43451 0.0269048 Nsam 3866 3657 3659 3659 3659 3659 3652 3649 3659 3654 3654 First Reading 13131 13174.5 13153.5 13153.5 13153.5 13153.5 13131 13239.5 13153.5 13165 13165 Last Reading 15063.5 15002.5 14982.5 14982.5 14982.5 14982.5 14956.5 15063.5 14982.5 14991.5 14991.5 PEF 1.95 12.48 4.47964 3654 FCNT 476 1038 690.49 3653 NCNT 2184 3457 2692.58 3653 13165 14991.5 13131 14957 13131 14957 First Reading For Entire File .......... 13131 Last Reading For Entire File ........... 15063.5 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/01/28 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 99/01/28 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writin9 Library. Reel Trailer Service name ............. LISTPE Date ..................... 99/01/28 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writin9 Library. Scientific Technical Services Scientific Technical Services Physical EOF Physical EOF End Of LIS File Sperry-Sun Drilling Services LIS Scan Utility Tue Feb 02 13:30:29 1999 Reel Header Service name ............. LISTPE Date ..................... 99/02/02 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Tape Header Service name ............. LISTPE Date ..................... 99/02/02 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Scientific Technical Services 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: MWD RUN 2 AK-MM-80391 M. HALL K. WHITE P2-11 500292292300 ARCO ALASKA, INC. SPERRY-SUN DRILLING SERVICES 02-FEB-99 MWD RUN 3 MWD RUN 4 AK-MM-80391 AK-MM-80391 B. ZIEMKE G.TOBIAS K. WHITE C.DIXON JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: MWD RUN 5 AK-MM-80391 G.TOBIAS C.DIXON 11 12N 14E RECEIVED FEB 02 1999 FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1115 .00 49.80 11.40 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 2N-D STRING 12.250 9.625 5740.0 3RD STRING 8.750 7.000 14642.0 PRODUCTION STRING 6.000 15203.0 REMARKS: 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. MWD RUN 1 IS DIRECTIONAL ONLY 2~ND IS NOT PRESENTED. 3. MWD RUN 2 IS DIRECTIONAL WITH DUAL GAMMA ILAY (DGR) AND ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR-4) . 4. MWD RUN 3 IS DIRECTIONAL WITH DUAL GAMMA P~AY (DGR), ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR-4), COMPENSATED NEUTRON POROSITY (CNP), AAID STABILIZED LITHO DENSITY (SLD) . 5. MWD RUNS 4 AND 5 ARE DIRECTIONAL WITH DUAL GAMMA RAY (DGR) AND ELECTROMAGNETIC WAVE RESISTIVITY PtAASE-4 (EWR-4) . 6. THIS WELL REACHED A TOTAL DEPTH OF 15203'MD, 8941'SSTVD. SROP = SMOOTHED ILATE 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 (SANDSTONE MATRIX-FIXED HOLE SIZE). SNNA = SMOOTHED AVER_AGE OF NEAR DETECTORS' COUNT RATES. SNFA = SMOOTHED AVERAGE OF FAR DETECTORS' COUNT RATES. SBD2 = SMOOTHED BULK DENSITY - COMPENSATED. SC02 = SMOOTHED STAND OFF CORRECTION. SNP2 = SMOOTHED NEAR DETECTOR ONLY PHOTOELECTRIC ABSORPTION FACTOR. ENVIRONMENTAL PARAMETERS USED IN PROCESSING NUCLEAR/NEUTRON LOG DATA: HOLE SIZE = 8.75" MUD FILTRATE SALINITY = 20000 PPM MUD WEIGHT = 9.6 - 10.3 PPG FORMATION WATER SALINITY = FLUID DENSITY = MATRIX DENSITY = LITHOLOGY = $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 14545 PPM 1.0 s/cc 2.65 G/cc SANDSTONE Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH GR 5614.0 ROP 5670 0 FET 5741 0 RPD 5741 0 RPM 5741 0 RPS 5741 0 RPX 5741 FCNT 13132 NCNT 13132 NPHI 13132 PEF 13166 DRHO 13166 RHOB 13166 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) GR 5613 0 14013 5 14015 5 14020 5 14023 0 14028 0 14038 5 14051 5 14054 0 14060 5 14063 5 14066 5 14070 0 14072 5 14075 0 BASELINE DEPTH 5614.0 14014 5 14015 14020 14022 14029 14039 14051 14055 14060 14064 14067 14070 14073 14075 STOP DEPTH 15118.5 15202 5 15125 5 15125 5 15125 5 15125 5 15125 5 14631 0 14631 0 14631 0 14631 0 14631 0 14631 0 EQUIVALENT UNSHIFTED DEPTH -- 14079 14082 14096 14100 14104 14133 14149 14150 14173 14175 14186 14193 14196 14197 14201 14208 14213 14215 14220 14226 14228 14235 14241 14244 14247 14249 14252 14255 14260 14272 14277 14279 14283 14289 14293 14297 14325 14338 14342 14346 14350 14356 14404 14408 14421 14423 14425 14428 14431 14445 14449 14453 14458 14465 14470 14477 14480 14077 14081 14095 14099 14101 14131 14147 14150 14172 14175 14185 14190 14193 14196 14199 14205 14211 14214 14217 14223 14226 14234 14239 14242 14245 14247 14251 14254 14260 14271 14275 14276 14281 14289 14292 14297 14324 14337 14342 14345 14350 14356 14404 14406 14418 14422 14423 14427 14431 14446 14450 14452 14457 14463 14470 14477 14480 14483 5 14495 0 14497 5 14500 5 14503 5 14507 5 14518 0 14535 5 14539 0 14560 0 14562 5 14569 0 14578 0 14589 0 14592 0 14599 0 14603 5 14605 5 14609 5 14619 0 14620 5 14630 5 14634 5 14637 5 14640 5 14643 0 14662 5 14664 0 14668 0 14672 5 14692 0 14700 5 14706 0 14708 5 14711 5 14717 0 15202 5 $ MERGED DATA PBU TOOL MWD MWD MWD MWD $ REMARKS: SOURCE CODE 14482.5 14494.5 14497 5 14499 5 14503 5 14508 0 14519 0 14536 0 14541 0 14560 5 14563 5 14571 0 14580 5 14588 0 14591 5 14597 5 14602 5 14605 0 14608 5 14623 0 14624 5 14641 5 14644 5 14648 0 14652 5 14654 0 14665 5 14669 5 14671 5 14675 5 14694 0 14700 5 14707 0 14710 5 14714 0 14718 0 15203 5 BIT RUN NO MERGE TOP MERGE BASE 2 5755.0 13233.0 3 13233.0 14642.0 4 14642.0 14700.0 5 14700.0 15203.0 MERGED MAIN $ PASS. Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep DEPT FT 4 1 68 ROP MWD FT/H 4 1 68 GR MWD API 4 1 68 RPX MWD OHMM 4 1 68 RPS MWD OHMM 4 1 68 RPM MWD OHMM 4 1 68 RPD MWD OHMM 4 1 68 FET MWD HOUR 4 1 68 NPHI MWD P.U. 4 1 68 NCNT MWD CNTS 4 1 68 FCNT MWD CNTS 4 1 68 RHOB MWD G/CC 4 1 68 DRHO MWD G/CC 4 1 68 PEF MWD BARN 4 1 68 Code Offset Channel 0 1 4 2 8 3 12 4 16 5 20 6 24 7 28 8 32 9 36 10 40 11 44 12 48 13 52 14 Name Min Max Mean Nsam DEPT 5614 15202.5 10408.2 19178 ROP 0.35 2854.69 225.091 19066 GR 7.54 466.83 93.2769 19010 RPX 0.3286 2000 4.63548 18770 RPS 0.3945 2000 5.32712 18770 RPM 0.5629 2000 6.96053 18770 RPD 0.55 2000 8.48844 18770 FET 0.1067 39.0736 1.46079 18770 NPHI 18.62 59.12 36.1895 2999 NCNT 2184 3457 2643.71 2999 FCNT 517 1038 692.695 2999 RHOB 1.63 3.07 2.44259 2931 DRHO -0.43 0.61 0.0263477 2931 PEF 2.44 12.48 4.66496 2931 First Reading 5614 5670 5614 5741 5741 5741 5741 5741 13132 13132 13132 13166 13166 13166 Last Reading 15202 5 15202 5 15118 5 15125 5 15125 5 15125 5 15125 5 15125 5 14631 14631 14631 14631 14631 14631 First Reading For Entire File .......... 5614 Last Reading For Entire File ........... 15202.5 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 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 ....... 99/02/02 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: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 5613 0 13176 5 ROP 5669 0 13233 0 FET 5740 0 13169 5 RPD 5740 0 13169 5 RPM 5740 0 13169 5 RPS 5740 0 13169 5 RPX 5740 0 13169 5 $ LOG HEADER DATA DATE LOGGED: 06-0CT-98 SOFTWARE SURFACE SOFTWARE VERSION: 5.07 DOWNHOLE SOFTWARE VERSION: 5.46 DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT) : 13233.0 TOP LOG INTERVAL (FT) : 5755.0 BOTTOM LOG INTERVAL (FT) : 13233.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 53.2 MAXIMUM ANGLE: 66.1 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ 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) : TOOL NUMBER P1096CRGM6 P1096CRGM6 8.750 8.8 LSND 9.60 42.0 MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPEP~ATURE (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 9.0 1600 4.2 2.000 1.012 1.500 3.000 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 2 API 4 1 68 4 2 RPX MWD 2 OHMM 4 1 68 8 3 RPS MWD 2 OHMM 4 1 68 12 4 RPM MWD 2 OHMM 4 1 68 16 5 RPD MWD 2 OHMM 4 1 68 20 6 FET MWD 2 HOUR 4 1 68 24 7 ROP MWD 2 FT/H 4 1 68 28 8 62.8 First Name Min Max Mean Nsam Reading DEPT 5613 13233 9423 15241 5613 GR 7.54 162.09 83.1609 15128 5613 RPX 0.61 1877.36 3.3721 14860 5740 RPS 0.63 2000 3.65056 14860 5740 RPM 0.61 1606.59 3.66897 14860 5740 RPD 0.55 2000 4.44589 14860 5740 FET 0.1067 10.3756 0.738472 14860 5740 ROP 0.35 2854.69 257.108 15129 5669 Last Reading 13233 13176 5 13169 5 13169 5 13169 5 13169 5 13169 5 13233 First Reading For Entire File .......... 5613 Last Reading For Entire File ........... 13233 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 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: DEPTH INCREMENT: FILE SUMMARY VENDOR TOOL CODE FCNT NCNT NPHI FET RPD RPM RPS RPX PEF DRHO RHOB GR ROP $ LOG HEADER DATA DATE LOGGED: SOFTWARE 3 .5000 ST~LRT DEPTH 13131 0 13131 0 13131 0 13153 5 13153 5 13153 5 13153 5 13153 5 13165 0 13165 0 13165 0 13174 5 13239 5 SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : STOP DEPTH 14642 0 14642 0 14642 0 14642 0 14642 0 14642 0 14642 0 14642 0 14642 0 14642 0 14642 0 14642 0 14642 0 09-OCT-98 5.07 5.46 MEMORY 15066.0 TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA P~AY 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: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMA~RKS: $ 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 13233.0 15066.0 62.6 64.6 TOOL NUMBER P1098HRLGM6 P1098HRLGM6 P1098HRLGM6 P1098HRLGM6 8.750 8.8 GEM G P 10.30 49.0 8.8 20000 3.2 .410 .185 .220 .560 73.0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 3 API 4 1 68 RPX MWD 3 OHMM 4 1 68 RPS MWD 3 OHMM 4 1 68 RPM MWD 3 OHMM 4 1 68 RPD MWD 3 OHMM 4 1 68 FET MWD 3 HOUR 4 1 68 NPHI MWD 3 P.U. 4 1 68 NCNT MWD 3 CNTS 4 1 68 FCNT MWD 3 CNTS 4 1 68 ROP MWD 3 FT/H 4 1 68 RHOB MWD 3 G/CC 4 1 68 DRHO MWD 3 G/CC 4 1 68 PEF MWD 3 BARN 4 1 68 4 8 12 16 20 24 28 32 36 40 44 48 52 2 3 4 5 6 7 8 9 10 11 12 13 14 Name Min Max Mean DEPT 13131 14642 13886.5 GR 43.47 503.19 157.882 RPX 1.22 14.06 3.85833 RPS 1.15 28.1 4.46248 RPM 0.92 1961.49 7.17314 RPD 0.95 1503.72 5.99448 FET 0.3686 25.6612 2.90926 NPHI 18.62 59.12 36.2918 NCNT 2184 3457 2641.35 FCNT 515 1038 691.256 ROP 10.6 445.19 126.499 RHOB 1.63 3.07 2.44278 DRHO -0.43 0.61 0.026423 PEF 2.44 12.48 4.66672 Ns am 3023 2936 2978 2978 2978 2978 2978 3023 3023 3023 2806 2955 2955 2955 First Reading 13131 13174 5 13153 5 13153 5 13153 5 13153 5 13153 5 13131 13131 13131 13239.5 13165 13165 13165 Last Reading 14642 14642 14642 14642 14642 14642 14642 14642 14642 14642 14642 14642 14642 14642 First Reading For Entire File .......... 13131 Last Reading For Entire File ........... 14642 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF File Header Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.003 Comment Record FILE HEADER FILE N-UMBER: 4 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 14642 5 RPD 14642 5 RPM 14642 5 RPS 14642 5 RPX 14642 5 GR 14642 5 ROP 14642 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: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ 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: STOP DEPTH 14660 5 14660 5 14660 5 14660 5 14660 5 14653 5 14700 0 17-0CT-98 5.07 5.46 MEMORY 14696.0 14671.0 14696.0 .0 .0 TOOL NUMBER P01043GR4 P01043GR4 6.000 6.0 GEM GP 10.60 49.0 9.5 14000 3.0 .25O .180 .200 71.4 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 .28O .0 Name Service Order Units Size Nsam Rep DEPT FT 4 1 68 GR MWD 4 API 4 1 68 RPX MWD 4 OHMM 4 1 68 RPS MWD 4 OHMM 4 1 68 RPM MWD 4 OHMM 4 1 68 RPD MWD 4 OHMM 4 1 68 FET MWD 4 HOUR 4 1 68 R0P MWD 4 FT/H 4 1 68 Code Offset Channel 0 1 4 2 8 3 12 4 16 5 20 6 24 7 28 8 Name DEPT GR RPX RPS RPM RPD FET ROP Min 14642.5 45 5386 0 3286 0 3945 0 5629 1 3848 4 2441 32.59 Max Mean Nsam 14700 14671.2 116 67.2166 56.6202 23 2000 54.5508 37 3.7328 0.677265 37 2000 545.792 37 2000 821.546 37 5.9036 4.99856 37 167.35 132.358 116 First Reading 14642 5 14642 5 14642 5 14642 5 14642 5 14642 5 14642 5 14642 5 Last Reading 14700 14653 5 14660 5 14660 5 14660 5 14660 5 14660 5 14700 First Reading For Entire File .......... 14642.5 Last Reading For Entire File ........... 14700 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.005 Physical EOF File Header Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.004 Comment Record FILE HEADER FILE NLIMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 5 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 14650.0 FET 14660.0 RPD 14660.0 RPM 14660.0 RPS 14660.0 RPX 14660.0 ROP 14700.5 $ 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 A/qGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ STOP DEPTH 15119 5 15126 5 15126 5 15126 5 15126 5 15126 5 15203 5 19-0CT-98 5.07 5.46 MEMORY 15203.0 14696.0 15203.0 65.9 91.4 TOOL NUMBER P01043GR4 P01043GR4 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 6.000 6.0 GEM GP 10.60 49.0 9.5 17000 2.2 .460 .175 .290 .560 .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 5 API 4 1 68 4 2 RPX MWD 5 OHMM 4 1 68 8 3 RPS MWD 5 OHMM 4 1 68 12 4 RPM MWD 5 OHMM 4 1 68 16 5 RPD MWD 5 OHMM 4 1 68 20 6 ROP MWD 5 FT/H 4 1 68 24 7 FET MWD 5 HOUR 4 1 68 28 8 70.8 First Name Min Max Mean Nsam Reading DEPT 14650 15203.5 14926.8 1108 14650 GR 34.3211 143.564 55.5611 940 14650 RPX 0.8467 49.5222 25.0969 934 14660 Last Reading 15203.5 15119.5 15126.5 RPS 1.0391 65.1478 34.8241 934 RPM 1.6623 86.7303 41.3661 934 RPD 2.337 167.744 48.9337 934 ROP 1.6364 585.324 30.2235 1007 FET 3.516 39.104 8.60056 934 14660 14660 14660 14700.5 14660 15126.5 15126.5 15126.5 15203.5 15126.5 First Reading For Entire File .......... 14650 Last Reading For Entire File ........... 15203.5 File Trailer Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 99/02/02 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.006 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 99/02/02 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Reel Trailer Service name ............. LISTPE Date ..................... 99/02/02 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Scientific Technical Services Physical EOF Physical EOF End Of LIS File