The URL can be used to link to this page

Home My WebLink About189-054 ) STATE OF ALASKA ') ALASKA ûlL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG No. of Completions 1a. Well Status: 0 Oil 0 Gas 0 Plugged a Abandoned 0 Suspended 0 WAG 20AAC 25.105 20AAC 25.110 0 GINJ 0 WINJ 0 WDSPL 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 4a. Location of Well (Governmental Section): Surface: 1437' SNL, 1194' WEL, SEC. 21, T11N, R12E, UM Top of Productive Horizon: 1262' SNL, 5220' WEL, SEC. 33, T11N, R12E, UM Total Depth: 1561' SNL, 265' WEL, SEC. 32, T11N, R12E, UM 4b. Location of Well (State Base Plane Coordinates): Surface: x- 612049 y- 5958820 Zone- ASP4 TPI: x- 608202 y- 5948378 Zone- ASP4 Total Depth: x- 607882 y- 5948075 Zone- ASP4 18. Directional Survey 0 Yes a No 21. Logs Run: DIL 1 BHC 1 CNL 1 GR Zero Other 5. Date Comp., Susp., or Aband. 6/8/2004 6. Date Spudded 05127/1989 7. Date T.D. Reached 06/21/1989 8. KB Elevation (ft): 90.66' 9. Plug Back Depth (MD+ TVD) 15306 + 9129 10. Total Depth (MD+TVD) 15430 + 9199 11. Depth where SSSV set N/A MD 19. Water depth, if offshore N/A MSL 1b. Well Class: a Development 0 Exploratory 0 Stratigraphic 0 Service 12. Permit to Drill Number 189-054 304-206 13. API Number 50- 029-21947-00-00 14. Well Name and Number: PBU W-09 15. Field 1 Pool(s): Prudhoe Bay Field 1 Prudhoe Bay Pool Ft Ft 16. Property Designation: ADL 047453 17. Land Use Permit: 20. Thickness of Permafrost 1900' (Approx.) CASING' $llË. 20" Wli>pÉRFT; Conductor 68# 47# 17# CASING, LINER AND CEMENTING RECORD \ SETTINQD~~H~P~~ETIIf.J$DE~TH1;VI;!' '.. 'HO.~~' G~DE, Top" 'BC>1'TOM..Tè)p'. Bo;rroM' "SIZE' Surface 110' Surface 110' L-80 Surface 3264' Surface 2650' 17-1/2" 4500 cu ft Coldset 11,62 cu ft AS I L-80 1 NT80S Surface 14638' Surface 8753' 12-1/4" 3212 cu ft Class 'G' L-80 14359' 15428' 8596' 9198' 8-1/2" 536 cu ft Class 'G' 22. 13-3/8" 9-518" 5-1/2" 23. Perforations oRen to Production (MD + TVD of Top and Bottom Interval, Size and Number; if none, state "none"): None MD TVD MD SCANNEJ) NO\ll 8 200t). 26. Date First Production: Not on Production Date of Test Hours Tested 24: SIZE N/A TVD '. QE;M,$NTING RFCORD AMOUNT PULLED,'" , TUBING RECORD DEPTH SET (MD) PACKER SET (MD) 25. ACID,FAACTURE, ,CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 14725' P&A with 25.5 Bbls Class 'G', Sqz to 1000 psi 14725' Set Whipstock GAs-McF W A TER-BBl CHOKE SIZE GAS-Oil RATIO PRODUCTION TEST Method of Operation (Flowing, Gas Lift, etc.): N/A PRODUCTION FOR Oll-BBl TEST PERIOD ~ Flow Tubing Casing Pressure CALCULATED....... Oll-BBl Press. 24-HoUR RATE7 GAs-McF W A TER-BBl Oil GRAVITY-API (CORR) 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". NOV 1 ~ 2004 27. None RBDMS BFL NOV 1 tjD~ I GIN A L Form 10-407 Revised 12/2003 CONTINUED ON REVERSE SIDE GF .. 28. ) 29. ) FORMATION TESTS GEOLOGIC MARKERS 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". Sag River 14649' 8759' None Shublik A 14675' 8774' Sadlerochit 1 Zone 4 14897' 8899' 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 /féi'!V\i 0 . ~ Title Technical Assistant Date I ¡ . It- DL{ PBU W -09 189-054 304-206 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit NO.1 Approval No. Drilling Engineer: Thomas Schaefer, 564-4685 INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 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 ~hickness. 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 1 0-407 Revised 12/2003 SCANNED NO\! 1 ß ¿(]tJ4 Submit Original Only ) ) Well: Field: API: Permít: W -09A Prudhoe Bay Unit 50-029-21947-01-00 204-102 Accept: Spud: Release: Rig: 07/02/04 07/26/04 08/18/04 Doyon 16 PRE-RIG WORK 06/02104 SET 4.5" XN CATCHER 14207' SLM. PULL 1.5" OGLV WI RA LATCH FROM STA # 1 @ 14207' SLM. CATCHER APPEARS TO BE SET RIGHT AT THE BOTTOM OF #1 GLM. PULLED 1.5" LGLV WI RA LATCH FROM STA #3 @ 8679' SLM. PULLED 1.5" LGLV WI RA LATCH FROM STA #2 @ 11909' SLM. 06/03/04 PULLED LGLV FROM STA # 4, (4141 MD) 4105 SLM. SET DMY GLV IN STA #4 AT 4105 SLM. 06/04/04 SET DGLV IN STA #3 (8670) SLM, (8724) MD. 06/05/04 RIGGING UP FINISH DMY'ING OFF GLM'S. 06/06/04 RAN 41/2 OM-1, JC3 RT, & RM/DGLV. ATTEMPT SET STA# 2 @ 11,909' SLM. VLV CAME BACK- METAL DEBRIS MARKS ON PKG, VLV BODY & NO-GO. RAN POCKET BRUSH ON OM-1 KCKVR TO STA# 2 @ 11,914' SLM BRUSHED POCKET, POH. PULLED 4.5" C-SUB @ 14,224' SLM. PULLED PXN PRONG @ 14,229' SLM. SET DGLV IN STA #1 AT 14,219' SLM, (14,246' MD). RUNNING IN THE HOLE WITH DGLV STA #2. 06/07/04 SET RM/DGLV IN STA# 2 @ 11,919' SLM. MITIA FAILED- SEE LRS PUMPING REPORT. RAN 2.25 GAUGE RING, KJ, KJ, 4 1/2 BLB. BRUSHED STA'S 4,3,2, & 1. TAGGED PLUG @ 14,245' SLM. RAN 4.5" GS PULLED PX PLUG BODY @ 14249' SLM. RAN 3.25" CENT. WI 1.25" SAMPLE BAILER, SAT DOWN @ 14969' SLM, (14,994' MD). RIG DOWN. 06/08/04 MU AND RIH WI 2.33" OD BDJSN. TAG @ 15005'. KILL WELL WITH 1% KCL. CAP WELL WITH CRUDE. LAY IN 25.5 BBLS OF 15.8 PPG "G" CEMENT FROM 14995 AT 1:1. CLOSE CHOKE AND SQUEEZE WITH NOZZLE ABOVE PERFS. LAY IN REMAINING CEMENT TO EST. TOC OF 14500'. SQUEEZE TO 1000 PSI WHP. EST. 13.7 BBLS BEHIND PIPE. CONTAMINATE AND CLEAN OUT TO 14750' CTM. POOH AT 50 TO 80%. MAKE CLEANING PASSES AT CHEM CUT DEPTH AND JEWELRY. FREEZE PROTECT WELL TO 2500' WITH 50/50 METH. TRAPPED 570 PSI WHP. LEFT TOC - 14750' CTM. NOTIFY PAD OP OF WELL STATUS. JOB COMPLETE. 06/09/04 RAN 3.705" CENT & 1.25" SAMPLE BAILER, TOC @ 14609' SLM, HARD BOTTOM, NO SAMPLE. TRACES OF CEMENT ON CENT & TOOLS. ATTEMPTING PRESSURE TEST ON CEMENT PLUG. 06/10/04 ATTEMPTED TO PRESSURE TEST CEMENT PLUG. DECISION WAS MADE TO CALL LITTLE RED. 06/11/04 SHOT STRING SHOT 14199' TO 14211' AND TUBING PUNCH 14310' TO 14312' CORRELATED TO CAMCO JEWELRY LOG DATED 21 SEP 1991. CONTINUED TO 6/12 FOR SECOND TP AND CHEM CUT. BOTTOM NOT TAGGED. SCANNED NO\ll a 2.00!1 W-09A Pre-Rig Summary for ~. .Jtracking Operations Page 2 ) 06/12/04 CUT 4.5" TUBING AT 14210' WITH 3-5/8" CHC. SHOT 2' 6SPF TUBING PUNCH 14170'-14168'. STUCK CHEMICAL CUTTER STRING AFTER FIRING. LIKELY ANCHORS GOT STUCK AND DID NOT RETRACT. TOP OF FISH AT 14184' WITH MH-22 HEAD AS FISHING NECK. BRF3 CHEMICAL TUBES ARE DOWNHOLE IN STRING. CALL SCHLUMBERGER WIRELlNE WHEN RETRIEVED BY FISHING CREW (SL) FOR RIG DOWN. rD NOT TAGGED. WELL LEFT SHUT IN. FINAL PRESS: 500/1400/50. 06/13/04 RUN 2" JD PULLING TOOL IN 3.70 BELLGUIDE TO 14,117' WLM. RECOVERD FISH, E-LlNE TOOLSTRING / CHEM. CUTTER. RETURNED WELL TO PAD OP. SC/\NNED NOV 1 8 ¿O ) ) BP Exploration Operations Summary Report Page 1 t8 Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 7/2/2004 12:00 - 15:00 3.00 RIGU P PRE Move rig from W-11 to W-09. Spot rig over W-09. Shim and berm rig. RU over W-20. Spot slop tank. RIG ACCEPTED @ 15:00 hrs. 15:00 - 15:30 0.50 WHSUR P DECOMP Pre-spud mtg with all rig personnel. 15:30 - 17:00 1.50 WHSUR P DECOMP Take on seawater. RU on tree and annulus to circulate wellbore. 17:00 - 17:30 0.50 WHSUR P DECOMP PJSM with DSM and rig personnel on pulling BPV. 17:30 - 18:00 0.50 WHSUR P DECOMP RU DSM lubricator. Pull BPV. RD DSM. Tbg and annulus on vacuum. 18:00 - 19:00 1.00 WHSUR P DECOMP Reverse circulate freeze protect out of tubing, 3bpm @ 375 psi 19:00 - 23:00 4.00 WHSUR P DECOMP Mix and pump 50 bbl detergent pill. Displace well with 1000 bbl seawater, 5.5 bpm @ 580 psi. Recovered: 150 bbl diesel 23:00 - 23:30 0.50 WHSUR P DECOMP RD pnd blow down lines. 23:30 - 00:00 0.50 WHSUR P DECOMP Bleed off well. Flow check - Static 7/3/2004 00:00 - 01 :00 1.00 WHSUR P DECOMP Install TWC, unable to pressure test. Pull TWC and change out seal ring. Re-install TWC and pressure test to 1000 psi from below. 01 :00 - 01 :30 0.50 WHSUR P DECOMP PJSM with FMC and rig personnel on nippling down tree and adapter flange. 01 :30 - 02:30 1.00 WHSUR P DECOMP ND tree and adapter flange. 02:30 - 05:00 2.50 BOPSUP P DECOMP NU BOPE. Install HCR valves. Hook up choke & kill lines to HCR valves. NU riser & flow line. 05:00 - 08:30 3.50 BOPSUR P DECOMP RU test equipment. Test BOPE - 250/3500 psi, annular 250/3500 psi. All tested for 5 min Hi/Low. Witness of test waived by John Spaulding - AOGCC. 08:30 - 09:00 0.50 BOPSUF P DECOMP Blow down lines and RD BOP test equipment. LD test joint. 09:00 - 10:30 1.50 PULL DECOMP RU casing tongs and Cameo spooling unit. 10:30 - 11 :30 1.00 PULL DECOMP RU DSM lubricator and pull TWC. RD DSM lubricator. 11:30 -12:00 0.50 PULL P DECOMP RIH with landing joint and TDS crossover, screw into tbg hanger 10-1/2 turns. BOLDS. PU 180k string weight and unseat tbg hanger. Up weight w/ tbg 154k. Pull hanger to floor. 12:00 - 13:30 1.50 PULL P DECOMP RU circulating head and lines to 4-1/2. tbg. CBU, 10 bpm @ 650 psi. 13:30 - 14:00 0.50 PULL P DECOMP Monitor well- static. PJSM on pulling and laying down 4-1/2" tbg. 14:00 - 14:30 0.50 PULL DECOMP Breakout and LD landing joint. Terminate control lines. Breakout and LD tbg hanger. 14:30 - 18:30 4.00 PULL P DECOMP POH, laying down 4-1/2" tbg, spooling up dual 1/4" control lines with Cameo spooling unit. 18:30 - 19:00 19:00 - 00:00 0.50 PULL P 5.00 PULL P Recovered: 57 - joints 4-1/2" tbg Control line 3 - stainless steel bands. 29 -control line bands. 1 - Otis SSSV assembly. 3 - 4-1/2- tbg pups. RD Camco spooling unit. LD Otis 4-1/2" SSSV assembly. POH, laying down 4-1/2" tbg and completion jewelry. DECOMP DECOMP Printed: 8/2312004 9:23:01 AM 5C/\NNE[) NO\! 1 8 ZUU(\ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date ') ) BP Exploration Operations Summary Report Page 2 tII8 W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: From - To Hours Task Code NPT Phase Description of Operations 7/3/2004 7/4/2004 19:00 - 00:00 00:00 - 04:30 5.00 PULL P 4.50 PULL P DECOMP Midnight: 235 jts laid down. DECOMP Continue POH laying down 4-1/2" tbg and completion jewelry. Recovered: 357 - joints 4-1/2" tbg 3 - GLM assemblies 1 - 19.35' cut joint of tbg Tubing stub @14220' KB 04:30 - 06:00 1.50 PULL P DECOMP RD 4-1/2" tbg equipment. Clear tools & scrub rig floor. 06:00 - 07:00 1.00 BOPSUR P DECOMP RIH with test joint and set test plug, RU test equipment. RILDS on test plug. Test lower 2-7/8" X 5" variable pipe rams to 250 psi /3500 psi. BOLDS and pull test plug. Install wear bushing. RD test equipment. 07:00 - 07:30 0.50 FISH P DECOMP PJSM with BOT and rig personnel on picking up BHA #1. 07:30 - 09:30 2.00 FISH P DECOMP PU AND MU BHA #1 to retrieve K-anchor. 09:30 - 11 :30 2.00 FISH P DECOMP RIH with BHA #1 picking up DP from pipe shed. 11 :30 - 13:00 1.50 FISH P DECOMP Rig service, cut and slip drill line 13:00 - 00:00 11.00 FISH P DECOMP Continue RIH with BHA #1 picking up DP from pipe shed. Midnight depth: 11319' 7/5/2004 00:00 - 03:00 3.00 FISH P DECOMP Continue RIH with BHA #1 picking up DP from pipe shed. 03:00 - 03:30 0.50 FISH P DECOMP Stage pumps to 4.5 bpm @ 700 psi and establish baseline parameters: P/U 215k Ibs S/O 140k Ibs ROT 174k Ibs Torque 8.5k ft-Ibs @ 40 rpm Wash down from 14170', engage fish at 14202. Continue down, no-go after swallowing 9 'of tbg. Slack off to 125k. Pick up to 320k and trip jars to set grapples. Grapples slipped after putting 15 turns RH torqe into tbg. Pick up to 350k and trip jars to set grapples. K-anchor jarred free. RIH and tag up to verify K-anchor is free. 03:30 - 05:00 1.50 FISH P DECOMP CBU, 10 bpm @ 2920 psi. 05:00 - 13:30 8.50 FISH P DECOMP POH with K-anchor. 13:30 - 16:00 2.50 FISH P DECOMP LD BHA #1 and fish Recovered: 4 - 4-1/2. tbg pups 1- GLM 1 - Landing Nipple 1 - Cut joint of tbg K -anchor Total length = 68.65' 16:00 - 16:30 0.50 FISH P DECOMP PJSM with BOT and rig personnel on picking up and running packer retreivaJ BHA. 16:30 - 17:30 1.00 FISH P DECOMP PU and MU BHA #2, packer picker 17:30 - 23:00 5.50 FISH P DECOMP RIH with BHA #2, break circulation every 30 stands. 23:00 - 23:30 0.50 FISH P DECOMP Stage pumps to 5.5 bpm @ 1030 psi and establish baseline parameters: SCANNEr) NO\} 1 B '2j)l)í} Printed: 8/2312004 9:23:01 AM ) ) Page 3 48Þ BP .E)(ml~rÇltio.t1 Operations Summary Report DECOMP P/U 230k Ibs S/O 144k Ibs ROT 177k Ibs Torque 9k ft-Ibs @ 50 rpm Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Date From - To Hours Task Code NPT Phase 7/5/2004 23:00 - 23:30 0.50 FISH p 23:30 - 00:00 0.50 FISH DECOMP P 7/6/2004 00:00 - 07:30 7.50 FISH P DECOMP 07:30 - 09:30 2.00 FISH P DECOMP 09:30 - 15:30 6.00 FISH P DECOMP 15:30 - 17:30 2.00 FISH P DECOMP 17:30 - 18:30 1.00 FISH P DECOMP 18:30 - 20:30 2.00 FISH P DECOMP 20:30 - 22:00 1.50 FISH P DECOMP 22:00 - 22:30 0.50 FISH P DECOMP 22:30 - 00:00 1.50 FISH P DECOMP 71712004 00:00 - 01 :30 1.50 FISH P DECOMP 01 :30 - 02:30 1.00 FISH P DECOMP 02:30 - 04:00 1.50 FISH P DECOMP 04:00 - 07:30 3.50 FISH P DECOMP 07:30 - 09:00 09:00 - 14:00' 1.50 FISH 5.00 FISH P P DECOMP DECOMP 14:00 - 16:00 16:00 - 17:30 2.00 FISH 1.50 FISH DECOMP DECOMP P P Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Description of Operations Wash down from 14191', engage fish at 14258. Continue down, no-go after packer picker running 7' below the top of the packer. Pick up to 250k to verify the grapples are below the packer. Bottom of packer picker at 14274', mill at 14267'. Mill packer from 14267'. WOB = 5-10klbs RPM = 90-100 Torque = 8-16k FtLb 6 bpm @ 1100 psi P/U 230k S/0144k ROT 177k - Continue milling packer from 14267' to 14270'. - Utilizing pump rates from 0 - 8 bpm and rotary speeds from 90 - 150 rpm. - Torque = 8-16k FtLb - Monitor well - pump hi vis sweep & circulate hole clean. - POH to BHA wI packer. - Packer hanging up in casing collars. - UD BHA & packer assy. - R/U & test 95/8. casing to 3500 psi for 30 min.. - 12.5 bbls to pressure up casing. - M/U 9 5/8" Fast Drill Bridge Plug & BHA. - RIH wI Fast Drill to 2800'. - Set Fast Drill wI 38 RH turns & shear wI 60K up wt. - Ensure Fast Drill set wI 25K dn wt. - Close pipe rams & test casing to 3500 psi for 5 min. 3.0 bbls to pressure up casing. Open pipe rams. - POH wI Fast Drill setting tool. - POH wI bridge plug setting tool & rack back BHA. - RIH wI 9 5/8" mechanical casing cutter to 2800' to displace well to 9.5 ppg brine before making cut at -2200'. - Displace SIW wI 9.5 brine in 9 5/8. x DP annulus @ 5 BPM @ 870 psi. - Attempt to locate collars wI 150 psi pump pressure wlo success. Cut 9 5/8" casing @ 2200'. - Close annular preventer & circulate 40 bbl soap sweep followed by 9.5 brine & displace freeze protect from 133/8" x 9 5/8" annulus. - POH & UD 9 5/8" casing cutter. - Pull wear ring, NID BOP stack & tubing spool. - Unable to remove bushing from tubing spool. - Pulled primary packott from casing stub. - Tack weld slips to casing. - N/U new tubing spool & BOPE. - MIU spear assy & latch 9 5/8" casing. Unseat 9 5/8" casing slips w/45K overpull. Pull 9 5/8" casing to floor. Weld on emergency slips did not hold, leaving slips in hole. ~CANNEr} NO\ll 8 20 ()!:. Printed: 8/23/2004 9:23:01 AM ) BP. Exploration Operations Summary Report Page 4- Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 717/2004 16:00 - 17:30 1.50 FISH P DECOMP - Flow check showing well static. 17:30 - 19:30 2.00 FISH P DECOMP - Drain stack. - Open top & bottom ram doors & retrieve slip body & all 4 segments. 100 % recovery. 19:30 - 20:00 0.50 FISH P DECOMP - PJSM - R/U casing handling equip't. 20:00 - 00:00 4.00 FISH P DECOMP - POH & UD 9 5/8" casing. - Connections difficult to break - utilizing steam, hammers, & hi torque casing tongs. - Flow check & hole fill showing well static. 7/S/2004 00:00 - 05:00 5.00 FISH P DECOMP - POH & UD 9 5/8" casing. - Recovered 55 jts, 33' partial jt, & 15 centralizers. - Flow check & hole fill showing well static. 05:00 - 05:30 0.50 FISH P DECOMP - P/U jt. # 1 - B/O & UD spear assy. 05:30 - 07:00 1.50 FISH P DECOMP - Clean & clear rig floor of casing tools. 07:00 - 09:30 2.50 FISH P DECOMP - M/U 12 1/4" bit & 133/8" casing scraper & RIH. Tag 9 5/8" casing stump @ 2200'. 09:30 - 10:00 0.50 FISH P DECOMP - CBU @ 10 BPM 670 psi. 10:00 - 12:30 2.50 FISH P DECOMP - Monitor well - pump dry job - POH & UD BHA. 12:30 - 14:00 1.50 FISH P DECOMP - M/U 133/8" Fast Drill Bridge Plug & RIH - set @ 2102' - Attempt to test 133/8" casing. Pumped 2 bbl @ 340 psi & leaked. 14:00 - 15:30 1.50 FISH P DECOMP - POH & UD setting tool. - Clean floor. 15:30 - 18:00 2.50 FISH P DECOMP - M/U RTTS, RIH to 60', & break circ. - Set RTTS @ 60' & test above to 800 psi - leaked. Test below to 2000 psi & held. - Pull up to 50' & set RTTS. Test below to 2000 psi & held. - POH & UD RTTS. 18:00 - 20:00 2.00 FISH N DFAL DECOMP - M/U 13 3/S" cutting assy & RIH. Locate collar @ 69'. - P/U to 50' & start cutting 13 3/8" casing. 90 RPM, TO 3K, & various pump rates from 3 BPM - 4.5 BPM, 1250 psi - 2500 psi. - No torque increase for 45 min - staedy @ 3K. Knives on cutter not protruding enough to cut through casing. 20:00 - 21 :30 1.50 FISH P DECOMP - POH & remove stop from casing cutter to allow full extension of knives. - RIH & cut casing @ 50'. 85 RPM, TO 3K -7K, 3 BPM, 1170 psi. 21 :30 - 22:00 0.50 FISH P DECOMP - POH & UD cutting assy. - Some cement on knives indicating cement behind 13 3/S" casing. 22:00 - 00:00 2.00 FISH P DECOMP - PJSM - NID BOPE & tubing spool. 7/9/2004 00:00 - 00:30 0.50 FISH P DECOMP - N/D BOPE & tubing spool. 00:30 - 01 :30 1.00 FISH P DECOMP RIH w/13 318" spear assy & attempt to pull & jar casing free wlo success. Made 5 attempts to jar free - P/U wt up to 375K. 01 :30 - 02:00 0.50 FISH P DECOMP POH & UD spear. 02:00 - 03:30 1.50 FISH P DECOMP M/U cutting assy & swap pistons to allow cutting operations w/o circulating. RIH to l' below 13 318" mandrel hanger. Make cut wI 70 RPM, TO 5K - 15K, 1050 psi wi no flow. 03:30 - 05:30 2.00 FISH P DECOMP Attempt to P/U fish wi 30K overpull wlo success. POH & UD cutting assy. MlU spear & engage fish & pull free wI 200K. SCANNE[) NO\ 1. l.U U{} Printed: 8/2312004 9:23:01 AM ') ') BP Operations Summary Report Page 5 ... Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Ðãtè From- To Hours Task Code NPT Phase Description of Operations 7/9/2004 03:30 - 05:30 2.00 FISH P DECOMP Disengage spear & UD fish in cellar. POH & UD spear assy. Pin hole found 4" below mandrel hanger in 13 3/8" pup jt. 05:30 - 08:30 3.00 FISH P DECOMP P/U & M/U 16" wash pipe & handling equip't. 08:30 - 11 :00 2.50 FISH P DECOMP Wash over 13 3/8" casing wi 16" wash pipe to 61' RKB. Firm cement - wash over @ 2.7 BPM, 70 psi POH wi wash pipe. 11 :00 - 12:00 1.00 FISH P DECOMP Cut eye holes in 13 3/8" casing stub. Pull & UD 19.43' casing stub. 12:00 - 14:00 2.00 FISH N RREP DECOMP Repair blower motor shroud on TO. 14:00 - 15:00 1.00 FISH P DECOMP M/U jt of DP on top of wash pipe & wash from 61' to 80'. No cement. 15:00 - 17:00 2.00 FISH P DECOMP POH wI wash pipe & break connections. Connections tight. 17:00 - 18:00 1.00 FISH P DECOMP Clean & clear floor of 16" wash pipe tools & equip't. 18:00 - 20:00 2.00 FISH P DECOMP RIU Schlumberger E-line & RIH w/8 strand string shot. Locate collar @ 69' & fire string shot. RID Schlumberger & keep on location until back off complete. 20:00 - 23:00 3.00 FISH P DECOMP P/U 133/8" back off assy & RIH. Set bottom anchor wI 1500 psi pump pressure. Pressure up to 2000 psi & ensure top anhor set. Bottom of top anchor set @ 60'. Back off 133/8" casing wI 1200 psi. Back out a full 5 revolutions. Release Schlumberger once back off confirmed. 23:00 - 00:00 1.00 FISH P DECOMP POH & UD back off assy. 7/10/2004 00:00 - 01 :00 1.00 FISH P DECOMP Continue POH & UD back off assy & stand back DC's. 01 :00 - 02:30 1.50 FISH P DECOMP M/U & RIH w/13 3/8" spear assy. Engage spear into 133/8" casing stub & back out 6 revolutions wI neutral wt. POH wI 18.24' casing stub. 02:30 - 07:00 4.50 FISH P DECOMP RIU to run 133/8" casing. Cut off old 20" landing ring & weld on new 20" landing ring. Clean & prep new wellhead equip't. 07:00 - 08:00 1.00 FISH P DECOMP P/U spear & 13 3/8" casing stub & break out. UD same. 08:00 - 09:30 1.50 CASE P DECOMP RIH wI screw in sub, 19.83' 13 3/8" L-80 68# pup jt, & one 37.65' L-80 68# 133/8" it on jt of 4" DP. Tag collar & screw into 133/8" wI 12.5K ftllbs tq. P/U 200K to ensure M/U. 09:30 - 10:00 0.50 CASE P DECOMP Pressure test 13 3/8" casing - test failed - communication between 20" & 13 3/8". 10:00 - 11 :00 1.00 CASE P DECOMP Back off the top jt. of 13 3/8" casing & UD same. 11 :00 - 12:00 1.00 CASE P DECOMP Clear & clean floor - mobilize HOWCO for RTTS. 12:00 - 12:30 0.50 CASE P DECOMP Lubricate rig - Service TO & blocks. 12:30 - 14:30 2.00 CASE P DECOMP MIU & RIH w/13 3/8" RTTS & set @ 72'. Test 133/8" casing below to 1500 psi - OK POH & UD RTTS. 14:30 - 17:00 2.50 FISH P DECOMP P/U 133/8" spear & RIH. Engage pup jt & screw in sub & B/O wI neutral wt & LH rotation. POH & UD pup jt & screw in sub. Found bow spring centralizer bands jammed inside screw in sub between pin end of pup jt & wall of screw in sub. 17:00 - 17:30 0.50 FISH P DECOMP RIH w/11" magnet to 75' & POH. No metal found on magnet. 17:30 - 19:00 1.50 FISH P DECOMP RIH w/12 1/4" bit to 75' & circulate 5 BPM for 1 minute to clean up threads on casing collar. POH & UD bit. 19:00 - 19:30 0.50 CASE P DECOMP RIU to run 13 318. casing. 19:30 - 21 :30 2.00 CASE P DECOMP RIH wI screw in sub, 21.53' L-80 68# 13318. pup jt, & 37.65' L-80 68# jt 133/8" casing. Tag collar @ 69' & screw into 13 318. w/12.5K ftI1bs tq. P/U 150K to ensure MIU. Pressure test 13 318. casing to 2500 psi for 10 minutes - good test. 21 :30 - 22:00 ! 0.50 CASE P DECOMP RIU to cement 13 3/8. casing by running two jts 1. inside 20" x 13318. annulus. Tag up on cement 65' from ground level w/1". RIU cementers. 5CANNED; NO\J ], 8 2.004 Printed: 8/2312004 9:23:01 AM ') ') 1B~\Ii)<(Dloration Operations Summary Report Page 6 488Þ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 7/10/2004 22:00 - 23:30 1.50 REMCM-P DECOMP PJSM - Test lines to 500 psi & pump 11 bbls. 15.7 ppg Arctic Set I cement. 23:30 - 00:00 0.50 CASE P DECOMP Suck out cellar & clean out landing ring. Center up 13 3/8" to set 13 3/8" emergency slips. 7/11/2004 00:00 - 00:30 0.50 CASE P DECOMP P/U 13 3/8" 100K over & set emergency slips. S/O casing. 00:30 - 04:30 4.00 DECOMP Cut 133/8" casing & UD. Weld on transition nipple - pre-heat wI hot head & wrap wI insulation. UD casing tools. General housekeeping on rig. 04:30 - 12:30 8.00 WHSUR P DECOMP Allow transition nipple to cool down wI hot head. Notes: While waiting on transition nipple to cool rig crew performed the following: Full inspection & maintenance of TO. Plumbing in new # 1 boiler. Plumb lines for chemical shack. Load & prep 9 5/8" casing. 12:30 - 14:00 1.50 WHSUR P DECOMP Test weld on transition nipple wI nitrogen - failed. Weld @ leak & retest to 1340 psi - good test. 14:00 - 15:30 1.50 WHSUR P DECOMP Install FMC starting head & tubing spool & pressure test metal to metal seal to 1000 psi - good test. 15:30 - 20:30 5.00 BOPSUP P DECOMP N/U BOPE. 20:30 - 21 :30 1.00 BOPSUP P DECOMP RlU test equip't & install test plug. Body test BOPE to 250 psi I 3500 psi. Pull test plug. 21 :30 - 22:30 1.00 CASE P DECOMP Close blind rams & test 13 3/8" casing to 2500 psi for 30 min - good test - bleed off pressure & open blind rams. 22:30 - 23:00 0.50 WHSUR P DECOMP Install wear bushing. 23:00 - 00:00 1.00 FISH P DECOMP M/U 12 1/4" BHA for drilling 133/8" Fast Drill Bridge Plug. 7/12/2004 00:00 - 01 :30 1.50 FISH P DECOMP RIH to 2052' w/12 1/4" drilling assy. 01 :30 - 03:30 2.00 FISH P DECOMP M/U std. 4" DP pipe to TO. Off bottom parameters - S/O wt 84K, up wt 84K, Rot wt 84K, 2.5K Tq. Pump rate - 5 BPM 180 psi. Wash down & tag bridge plug @ 2111 '. Drill bridge plug wI 25 - 35K wt on bit, 80 - 90 RPM, 3 - 9K Tq, 5 BPM 180 psi. Chase bridge plug to top of 95/8" casing stub @ 2200' & resume drilling. 03:30 - 05:00 1.50 FISH P DECOMP POH w/12 1/4" drilling assy. 05:00 - 07:00 2.00 FISH P DECOMP C/O 12 1/4" bit for 81/2" bit & RIH to 2200'. 07:00 - 07:30 0.50 FISH P DECOMP Attempt to enter 9 5/8" stub wI various rotary speeds wI 8 1/2" bit wlo success. 07:30 - 09:30 2.00 FISH P DECOMP POH - UD bit & boot baskets. Clean boot baskets - small amounts of CBP. 09:30 - 11 :00 1.50 FISH P DECOMP Clear floor - P/U bullnose & 8 1/2" tapered string mill & RIH to 2200'. 11 :00 - 13:30 2.50 FISH P DECOMP Engage remnants of 13 318" CBP inside 9 5/8" casing stub @ 2003'. Attempt to work through wI various rotary speeds wlo success. 13:30 - 14:30 1.00 FISH P DECOMP POH. 14:30 - 15:00 0.50 FISH P DECOMP UD bullnose & string mill - inspect same - P/U 63/4" junk mill. 15:00 - 16:30 1.50 FISH P DECOMP RIH w/6 314" junk mill. Mill on CBP remnants for 1 1/2 minutes & CBP fell. Chase CBP remnants to 2710'. 16:30 - 17:30 1.00 FISH P DECOMP POH w/6 314" mill. 17:30 - 18:00 0.50 FISH P DECOMP UD mill assy & clear floor. 18:00 - 19:00 1.00 FISH P DECOMP PJSM - RlU Sclumberger E-line. 19:00 - 20:00 1.00 FISH P DECOMP RIH wI E-line & locate 9 5/8" collar on first full jt below stub @ 2242'. Fire 8 strand string shot @ 2242'. POH & RID ~CANNErl NO\! 1 8 200Li Printed: 8/23/2004 9:23:01 AM ) ') BP Exploration Operations Summary Report ?a.9~7- Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 7/12/2004 19:00 - 20:00 1.00 FISH P DECOMP Schlumberger. 20:00 - 21 :00 I 1.00 CASE P DECOMP Close blind rams & perform injectivity test through kill line. Pump @ 1 BPM for 4 bbls - pressure broke over @ 1120 psi. & decreased to 750 psi. Increase pump rate to 3 BPM 820 psi & pumped additional 16 bbls. Bled off 1 bbl back to trip tank. 21 :00 - 23:00 2.00 FISH P DECOMP P/U & M/U 9 5/8" back off BHA. 23:00 - 00:00 1.00 FISH P DECOMP RIH w/9 5/8" back off assy to 1796' 7/13/2004 00:00 - 01 :30 1.50 FISH P DECOMP RIH w/9 5/8" back off assy & set bottom anchor wI 1200 psi & S/O. Confirm bottom anchor set. Increase pressure to 2500 psi & S/O to neutral wt & confirm top anchor set. Bleed off pressure. Pressure up on drill string & back off 9 5/8" casing @ 2242'. Casing backed out wI 1650 psi. Bleed off pressure. Continue to cycle pump until casing backed out a full 5 revolutions. 01 :30 - 02:00 0.50 FISH P DECOMP Drop ball & shear open pump out sub wI 2000 psi. Pump dry job 02:00 - 03:00 1.00 FISH P DECOMP POH to BHA. 03:00 - 05:00 2.00 FISH P DECOMP UD DC's, back off tool, & rack back 3 stands of DC's. 05:00 - 07:00 2.00 FISH P DECOMP Clear rig floor & P/U 95/8" spear assy. CIO grapple & M/U spear assy. 07:00 - 08:00 1.00 FISH P DECOMP Cut & slip 98' of drilling line. Lubricate rig. 08:00 - 09:00 1.00 FISH P DECOMP RIH to 2200' & engage fish wI spear. Complete back off wI neutral wt. 09:00 - 11 :30 2.50 FISH P DECOMP POH & UD fish & spear assy' Recovered 1 full jt of 9 5/8" casing & 4.80' 9 5/8" stub wI turbolator. 11 :30 - 12:00 0.50 CASE P DECOMP RIU casing tools for running 9 5/8" casing. 12:00 - 12:30 0.50 WHSUR P DECOMP Pull wear ring 12:30 - 17:00 4.50 CASE P DECOMP PJSM for running casing. Run a total of 55 jts 9 5/8" casing - 21 jts 47# L-80 BTC-Mod on bottom & 34 jts 40# L-80 BTC on top. M/U 9 5/8" 9K ft/lbs torque. 17:00 - 17:30 0.50 CASE P DECOMP M/U x-overs & 5' DP pup & M/U to TO. 17:30 - 18:00 0.50 CASE P DECOMP Tag 9 5/8" casing stump & screw into w/9 5/8" casing. M/U wI 9K ft/lbs tq. S/O wt 117K. Pull test to 50K over-okay. Pressure test 9 5/8" casing to 3500 psi for 10 min. - good test. 18:00 - 20:00 2.00 CASE P DECOMP PJSM - Pump out stack & disconnect flowline. Break out BOP stack below tubing spool. P/U stack & secure wI bridge cranes. 20:00 - 22:00 2.00 CASE P DECOMP P/U 80K & set 9 5/8" emergency slips. 22:00 - 23:30 1.50 CASE P DECOMP Cut 9 5/8B casing wI mechanical cutter & dress up stub. 23:30 - 00:00 0.50 CASE P DECOMP UD cut off 9 5/8" stub. 7/14/2004 00:00 - 02:00 2.00 WHSUR P DECOMP MIU 9 5/8B packoff & running tool on test jt & RIH. Packoff hanging up - pull packoff. Obstruction in lower pipe ram cavity. Partially close lower rams & allow ram to push out metal. Run through stack wI tee bar on tugger & knock metal free. Recovered 9 5/8B turbolator. RIH w/9 5/8B packoff & running tool on test jt & set packoff. 02:00 - 04:30 2.50 WHSUR P DECOMP N/U BOP stack, flowline, & tumbuckles. Test 9 5/8B packoff to 2400 psi - good test. P/U & B/O x-overs from 95/8" cut off jt. UD same. Install test plug. 04:30 - 05:00 0.50 WHSUR P DECOMP Body test BOP stack to 250 psi I 3500 psi. 05:00 - 06:00 I 1.00 WHSUR P DECOMP Pull test plug & install wear ring. RIU to test casing 06:00 - 06:30 0.50 CASE P DECOMP Pressure test 9 5/8B casing to 3500 psi for 30 min & chart - good test. ~CANNED NOV 1 8 2004 Printed: 8/2312004 9:23:01 AM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 7/14/2004 7/15/2004 7/16/2004 ^) ') Page 8- .~~...E~pòra.ti()r1 Operations SUmmary Report W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 06:30 - 07:30 From - To Hours Task Code NPT Phase DECOMP 07:30 - 08:00 08:00 - 10:00 10:00 - 14:30 14:30 - 15:00 15:00 - 20:00 20:00 - 21 :00 21 :00 - 23:00 23:00 - 00:00 00:00 - 05:30 05:30 - 06:30 06:30 - 07:30 07:30 - 08:30 08:30 - 09:00 09:00 - 09:30 09:30 - 15:00 15:00 - 22:00 22:00 - 22:30 22:30 - 00:00 00:00 - 01 :30 01 :30 - 02:30 02:30 - 07:30 1.00 CLEAN P 0.50 CLEAN P 2.00 CLEAN P 4.50 CLEAN P 0.50 CLEAN P 5.00 CLEAN P 1.00 CLEAN P 2.00 CLEAN P 1.00 CLEAN P 5.50 CLEAN P 1.00 CLEAN P 1.00 CLEAN P 1.00 CLEAN P 0.50 CLEAN P 0.50 CLEAN P 5.50 CLEAN P 7.00 CLEAN P 0.50 CLEAN P 1.50 CLEAN P 1.50 CLEAN P 1.00 CLEAN P 5.00 CLEAN P DECOMP DECaMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Description of Operations P/U jars & bumper sub, break out spear assy & UD spear. P/U junk baskets & M/U 8 1/2" bit. Lubricate rig. RIH to 2718' & tag junk. M/U TD - wash & push junk from 2713' to 2791'. Off bottom parameters - 7 BPM 550 psi, P/U wt 88K, SIO wt 80K, ROT wt 80K, 80 RPM 3.5K ft/lbs. Tq. Note: Freeze protect 13 3/8" x 9 5/8" OA wI Uttlle Red Services out of critical path. PJSM - Test lines to 2500 psi - pump 141 bbls 9.3 ppg # 4 diesel @ 3 BPM, 900 psi. 500 psi on OA once job complete. Drill junk & CBP from 2791' to 2797' wI 5K to 15K on bit, 100 RPM, Tq 5K, pump rate 8 BPM 580 psi. Plug fell down hole while drilling @ 2797'. Pump 20 bbl hi -vis sweep & circ surface to surface @ 9.5 BPM 820 psi. Sweep brought back small amounts of CBP rubber. Continue RIH w/8 1/2" drilling assy on 4" DP to 14343'. M/U TD & wash from 14343' & tag junk I CBP @ 14352'.3 BPM 260 psi. Off bottom parameters wI pump - 5 BPM 730 psi, P/U wt 250K, S/O wt 135K, ROT wt 175K wI 60 RPM 10 K ft/lbs T q. Drill junk I plug from 14352' to 14353.5' wI 5K to 10K wt on bit, 80 RPM, 10K to 14K ft/lbs Tq, pump rate 4.8 BPM 530 psi. Stalled top drive wI 20K @ 14353.5'. P/U off bottom & slowly rotated back down & stalled out again @ 14353.5'. Estimated 5 1/2" liner top. Pump 40 bbl hi-vis sweep & circ surface to surface @ 9.5 BPM 2660 psi. Rotate @ 110 RPM & reciprocate. Pump dry job & BID TD. POH from 14353' to 13236'. POH from 13236' to BHA w/8 1/2" drilling assy. B/O & UD 61/4" DC's. B/O & UD BHA. Empty junk baskets - 2 Ibs. of metal & rubber. Clear floor of tools. R/U to to run 4 3/4" x 3 1/2" BHA. Lubricate rig & inspect TD. PJSM - M/U slim hole tools. P/U & M/U BHA Shallow test MWD. RIH w/4 3/4" milling assy from 581' to 14287' filling every 30 stands. Float sub in string for MWD collar. M/U TD & screw into stand 144. Off bottom parameters wI pump - 3.5 BPM 1300 psi, P/U wt 210K, S/O wt 142K, ROT wt 172K wI 9K ft/Ibs. Tq. Wash down & tag junk I plug @ 14351'. Mill on junk I plug from 14351' to 14355' wI 1K to 5K wt on mill, 3.5 BPM 1260 psi, 60-70 RPM, 9K -11K ft/Ibs. Tq. Continue milling on junk from 14355' to 14362' wI 2K-5K wt on mill. 3.5 BPM 1460 psi, 60 - 70 RPM, 9K - 11.5K ftIIbs Tq. Junk I plug fell @ 14362'. Work through TaL x 5 to ensure clear of junk. Wash down from 14362' to 14576' @ 3.5 BPM 1510 psi. M/U singles & tag junk @ 14605'. Milling on junk from 14605' to 14612' wI 1K - 15K wt on mill, 1 BPM 800 psi, 2 BPM 1000 psi, 3.5 BPM 1450 psi, 60 - 80 RPM 9.5K - 11.5K ft/lbs. Tq. No progress made last 1.5 hrs. milling. SCANNED NOV .1 8 2004 Printed: 8/2312004 9:23:01 AM ) ) BP Exploration Operations Summary Report Þ~ge9~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 7/16/2004 07:30 - 08:00 0.50 CLEAN P DECOMP P/U drill string & increase pump rate to 3.5 BPM 1150 psi. Lost 300 psi pump pressure. Tq. decreased to 8.5K ft/lbs. Lost MWD signal - cycle pump in attempt to regain signal wlo success. Possible twist off or washout. 08:00 - 15:00 7.00 CLEAN P DECOMP POH looking for washout. 15:00 - 18:00 3.00 CLEAN P DECOMP UD BHA including 3 1/2" DC's. Could not break connection on MWD hang off collar. Attempted to B/O wI 6000 ft/lbs Tq. UD collar & sent to Sperry Sun for B/O. Recovered 100% BHA & no drill string washout. Junk mill completely worn - pressure loss possibly due to worn mill & bad MWD. 18:00 - 19:00 1.00 CLEAN P DECOMP Clear & clean rig floor. 19:00 - 22:00 3.00 CLEAN P DECOMP M/U BHA wI new 43/4" junk mill. 22:00 - 00:00 2.00 CLEAN P DECOMP RIH w/4 3/4" milling assy to 5255'. 7/17/2004 00:00 - 05:00 5.00 CLEAN P DECOMP Continue RIH w/4 3/4" milling assy filling every 35 stands from 5255' to 14265'. Off bottom parameters @ 14265' - 4 BPM 1060 psi, P/U wt 200K, S/O wt 140K, ROT wt 168K @ 50 RPM, 7.5K ft/lbs Tq. 05:00 - 06:00 1.00 CLEAN P DECOMP Wash down from 14265' to 14612' @ 5 BPM 1600 psi. Tagged junk @ 14612'. 06:00 - 08:30 2.50 CLEAN P DECOMP Mill junk from 14612' to 14619' wI 2 - 5K on mill, 60 - 75 RPM, 7.5K - 9K ft/lbs Tq, 5 BPM 1690 psi. 08:30 - 10:00 1.50 CLEAN P DECOMP Wash & push junk from 14619' to 14720' @ 5 BPM 1600 psi. 10:00 - 12:30 2.50 CLEAN P DECOMP Mill junk from 14720' to 14725' @ 5 BPM 1600 psi, 6K - 8K wt on mill, 80 RPM 1 OK ft/lbs Tq, 12:30 - 13:00 0.50 CLEAN P DECOMP Dress off top of cement @ 14725' w/5 BPM 1600 psi, 5K - 10K wt on mill, 100 RPM, 9K ft/lbs. TQ Set 30K down on plug x 3 to ensure solid bottom for whipstock. 13:00 - 14:00 1.00 CLEAN P DECOMP CBU @ 7 BPM 2100 psi. Cement cuttings on B/U. 14:00 - 17:00 3.00 CLEAN P DECOMP Clean out pits for taking on mud. 17:00 - 18:30 1.50 CLEAN P DECOMP Fill pits wI 8.4 ppg flo-pro mud. 18:30-21:30 3.00 CLEAN P DECOMP PJSM wI Drilling Sup'v, Tool Pusher, Mud Engineer, Rig Crews, & Truck Drivers for displacement. Pump 40 bbl hi-vis sweep followed by 180 bbls flo-pro mud @ 7.5 BPM 3400 psi, rotating @ 80 RPM's & reciprocating. Shut down pump & drop opening dart for circ sub - pump dart down @ 2 - 2.6 BPM, 700 - 850 psi. Circ sub opened wI 1800 psi after pumping 60 bbls. Increase pump rate to 15 - 18 BPM, 2700 - 3150 psi, 80 RPM's & reciprocating. 21 :30 - 23:00 1.50 CLEAN P DECOMP CBU @ 15 BPM 2770 psi, 80 RPM & reciprocating. 23:00 - 00:00 1.00 CLEAN P DECOMP Pump dry job - BID TO & POH wet 7/18/2004 00:00 - 00:30 0.50 CLEAN P DECOMP Service TO & lubricate rig. 00:30 - 01 :00 0.50 CLEAN P DECOMP POH wet. 01 :00 - 02:00 1.00 CLEAN P DECOMP Pump dry job - monitor well - BID TO 02:00 - 09:00 7.00 CLEAN P DECOMP POH wI 4 3/4. milling assy to BHA. 09:00 - 13:00 4.00 CLEAN P DECOMP BfO & UD 4 3/4. BHA. Clean out junk baskets - recovered 1 gal. of small metal pes & pes of CBP. 13:00 - 14:00 1.00 CLEAN P DECOMP Clear tools & clean rig floor. 14:00 - 15:00 1.00 CLEAN P DECOMP RlU test equip't for testing BOPE. Pull wear ring - install test plug & test jt. 15:00 - 20:00 5.00 BOPSUR P DECOMP Pressure test BOPE to BP & AOGCC Regs. 3500 psi H I 250 psi L for 5 min. Test witnessed by AOGCC Rep John Crisp. 20:00 - 20:30 0.50 BOPSUR P DECOMP RID test equip't - pull test plug - install wear ring. 20:30 - 21:00 0.50 DECOMP Lubricate rig & service TO. SCANNED NOV 1 8 2004 Printed: 8/2312004 9:23:01 AM ) ) BP Exploration Operations Summary Report Page 108 Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 7/18/2004 21 :00 - 22:30 1.50 BOPSUP P DECOMP Install modified flow nipple. 22:30 - 00:00 1.50 CASE P DECOMP R/U test equip't to test casing. Pressure test 9 5/8" casing x 5 1/2" liner to 3500 psi for 30 min. - good test. 7/19/2004 00:00 - 00:30 0.50 EVAL P DECOMP PJSM wI Schlumberger & rig crew. RlU sheaves & E-line 00:30 - 04:30 4.00 EV AL P DECOMP Run GR & CCL on E-line wI 4.5" gauge ring & junk basket. Hung up @ TOL & worked through. Could not get past 14610'. Made several attempts wlo success. POH & clean out junk basket. 2 pes rubber & 1 pc of metal. Largest pc of rubber measuring 6" x 2". All pes appear to be from CBP. 04:30 - 07:30 3.00 EVAL P DECOMP RIH wi GR & CCL on E-line wI 4.5" gauge ring & junk basket. Went through TOL wI no problem, but could not get past 14610'. Made several attempts to work through 14610' wlo success. Logged up through TOl. POH 07:30 - 11 :00 3.50 EV AL P DECOMP Remove gauge ring & junk basket. RIH wI GR & CCl. Tagged up @ 14609' & worked through to 14725' Logged up to 14100' wI GR & CCl. 11 :00 - 15:00 4.00 EVAL P DECOMP M/U new CCL, gauge ring, & junk basket w/o GR RIH to 14610' & tagged up. Attempt to work through for 1.5 hrs. w/o success. POH wI E-line. RID E-line. 15:00 - 18:30 3.50 CLEAN P DECOMP P/U & M/U 4 3/4. string mill BHA. 18:30 - 19:30 1.00 CLEAN P DECOMP Slip & cut 114' drilling line. 19:30 - 00:00 4.50 CLEAN P DECOMP RIH to 9673' filling every 30 stands. 7/20/2004 00:00 - 02:30 2.50 CLEAN P DECOMP Continue RIH w/4 3/4" string mill to 14301', filling pipe every 30 stands. 02:30 - 03:30 1.00 CLEAN P DECOMP M/U TO and establish off bottom parameters: P/U 205K S/O 140K ROT 175K Torque 8.5k ftllbs 2 bpm @ 700 psi. 03:30 - 04:00 0.50 CLEAN P DECOMP RIH & tag up at 14611'. P/U and attempt to break circulation, drill string plugged off, pressured up string to 2500 psi. Attempt to unplug by pressuring up, bleeding off, & moving string wlo success. 04:00 - 09:00 5.00 CLEAN P DECOMP Mill from 14611' to 14622' with no pump. WOM 2 - 7 klbs 80 - 100 RPM Torque 9k ftIIbs Fell through obstruction with the string mill at 14619'. Reamed through from 14600' to 14640' 5 times. PU to 14600' and RIH to 14640' without rotating 5 additional times. 09:00 - 09:30 0.50 CLEAN P DECOMP RIH to TO @ 14725'. Set down at 14725' 2 times with 20k. 09:30 - 10:00 0.50 CLEAN P DECOMP POH to 14330 and work through liner top 2 times. RIH to TO at 14725' w/o problems. 10:00 - 11 :00 1.00 CLEAN P DECOMP POH from 14725' to 14330' 11 :00 - 11 :30 0.50 CLEAN P DECOMP Drop dart and attempt to open circ sub wlo success. 11 :30 - 12:30 1.00 CLEAN P DECOMP POH with wet 4. DP. 12:30 - 13:00 0.50 CLEAN P DECOMP Service top drive, lube rig. 13:00 - 18:30 5.50 CLEAN P DECOMP Continue POH with wet 4. DP. 18:30 - 20:30 2.00 CLEAN P DECOMP LD BHA #21, mill assembly 20:30 - 21 :00 0.50 CLEAN P DECOMP Clean and clear rig floor. 21 :00 - 21 :30 0.50 CLEAN P DECOMP PJSM with Schlumberger and rig personnel on rigging up and Printed: 8/2312004 9:23:01 AM . - . NNE~' NO\! .~ to Olj SÇA ;, . ",,~b.;: ; ... ) ) BID Exploration Operations Summary Report 1jiø.~~11' - Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 7/20/2004 21 :00 - 21 :30 0.50 CLEAN P DECOMP running slick line. 21 :30 - 22:00 0.50 CLEAN P DECOMP RU slick line to run junk basket gauge ring. 22:00 - 00:00 2.00 CLEAN P DECOMP Run 4.75" gauge ring and junk basket on slick line. 7/21/2004 00:00 - 00:30 0.50 CLEAN P DECOMP RIH with 4.75" gauge ring and junk basket, unable to get below tight spot at 14611'. POH, 1 cup rubber and fiberglass from composite bridge plugs recovered from junk basket. 00:30 - 03:00 2.50 CLEAN P DECOMP MU up additional weight bar above junk basket. RIH with 4.75" gauge ring and junk basket for attempt #2. Still unable to get below tight spot at 14611'. POH, 1 cup rubber and fiberglass recovered from junk basket. 03:00 - 05:00 2.00 CLEAN P DECOMP MU junk basket with 4.66" gauge ring and a roller stem. RIH to TD @ 14724' SLM. PU and work through 14600' to 14724' 6 times. 05:00 - 06:00 1.00 CLEAN P DECOMP POH with slick line. Recovered 2 cups metal shavings and small pieces of metal from junk basket. 06:00 - 08:00 2.00 CLEAN P DECOMP RIH with 4.66" gauge ring and junk basket, work through from 14600' to 14724' SLM. 08:00 - 09:00 1.00 CLEAN P DECOMP POH with gauge ring and junk basket. Recovered 2 cups paraffin, metal shavings and pieces of composite bridge plugs. 09:00 - 11 :00 2.00 CLEAN P DECOMP RIH with 4.66" gauge ring and junk basket, work through from 14600' to 14724' SLM 6 times. 11 :00 - 12:00 1.00 CLEAN P DECOMP POH with gauge ring and junk basket. Recovered a few small pieces of composite bridge plugs and 2 small metal cuttings. 12:00 - 12:30 0.50 CLEAN P DECOMP RD Schlumberger slickline. 12:30 - 13:00 0.50 STWHIP P WEXIT PJSM with BOT, Sperry and all rig personnel on picking up and running whipstock and MWD tools. 13:00 - 17:30 4.50 STWHIP P WEXIT PU and MU BHA #22, whip stock and mill assembly. Shallow test MWD tools 17:30 - 00:00 6.50 STWHIP P WEXIT RIH with whipstock, limit running speed to 1-1/2 to 2 minutes per stand. Fill DP, circulate a DP volume and check MWD tools every 30 stands. Midnight depth: 8369' 7/22/2004 00:00 - 05:30 5.50 STWHIP P WEXIT RIH to 14320' with whipstock and milling assembly, limiting running speed to 1-1/2 to 2 minutes per stand. Fill DP, circulate a DP volume and check MWD tools every 30 stands. 05:30 - 08:00 2.50 STWHIP P WEXIT Wash down from 14320'to 14705' with whipstock and milling assembly. P/U 195k S/O 140k 4 bpm @ 1540 psi 08:00 - 08:30 0.50 STWHIP P WEXIT Orient whipstock face to 40L. RIH and set down at 14725'. Set trip anchor with 25k down weight. Pull up 10k over string weight to verify anchor set. Set down 30k to shear mills free. TOW - 14636' BOW - 14648' 08:30 - 18:00 9.50 STWHIP P WEXIT Mill window from 14636' to 14639'. WOM = 3-5 klbs RPM = 50 Torque off Btm = 8.5k FtLb, Torque on Btm = 9.5k FtLb BPM = 4 @ 1430 psi on Btm, Printed: 8/23/2004 9:23:01 AM SCANNEt:.) NO\ll 2.0 Of) ) ) Page1248a BP Exploration O~g~,~i(!)RS .Summary .Rep.ørt Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 7/22/2004 08:30 - 18:00 9.50 STWHIP P WEXIT P/U 195k S/O 140k ROT 168k By 1300 hrs made 3'. Started varying parameters in an attempt to increase penetration rate. WOM 10-12 klbs RPM = 100 Torque = 9.5k FtLb BPM = 3 @ 1100 psi WOM 15-25 klbs RPM = 140 Torque = 7.5k FtLbs BPM = 0 Still unable to make any footage, conferred with town drilling staff and the decision was made to POH with the milling assembly. 18:00 - 19:30 1.50 STWHIP N DFAL WEXIT POH to 5' above top of whipstock. Drop dart to open circ sub. CBU, 13 BPM @ 2800 psi 19:30 - 00:00 4.50 STWHIP N DFAL WEXIT POH with milling assembly. Midnight depth: 6976' 7/23/2004 00:00 - 03:00 3.00 STWHIP N DFAL WEXIT Continue POH with milling assembly. 03:00 - 03:30 0.50 STWHIP N DFAL WEXIT PJSM with BOT, Sperry and all rig personnel on laying down BHA #22, milling assembly. 03:30 - 05:00 1.50 STWHIP N DFAL WEXIT Change out tongs and elevators. LD BHA #22. Clean and clear rig floor. 2-7/8" PAC X 2-3/8" IF crossover parted at the pin leaving both mills in the hole, total length 5.77'. Top of fish @ 14633.2' 05:00 - 06:00 1.00 STWHIP N DFAL WEXIT Clear and clean rig floor. 06:00 - 06:30 0.50 FISH N DFAL WEXIT PJSM with BOT and all rig personnel on making up fishing BHA. 06:30 - 07:00 0.50 FISH N DFAL WEXIT Bring fishing BHA to rig floor. 07:00 - 09:30 2.50 FISH N DFAL WEXIT MU BHA #23, fishing assembly a 4-11/16" overshot with 3-1/8" grapple 09:30 - 10:00 0.50 FISH N DFAL WEXIT Rig service. 10:00 - 16:00 6.00 FISH N DFAL WEXIT RIH to 14309' with overshot assembly on 4" DP. Fill DP and break circulation every 35 stands. 16:00 - 17:00 1.00 FISH N DFAL WEXIT MU top drive and wash down from 14309' to 14630'. P/U 195k S/O 138k 2 bpm @ 600 psi 17:00 - 17:30 0.50 FISH N DFAL WEXIT RIH to 14633'. Stack 15k on fish with 100 psi increase in pump pressure. PU with 30k overpull, fish engaged. Work drillstring from 120k to 250k 6 bpm @ 1500 psi. Start jarring at 225k, PU 40K ove, continue increasing jar 5CI\NNEJ} NO\J 1 If\ It{ Printed: 8/23/2004 9:23:01 AM ') ) BP Exploration Operations Summary Report 13~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Date From - To Hours Task Code NPT Phase Description of Operations 7/23/2004 17:00 - 17:30 0.50 FISH N OFAL WEXIT weight by 5k until fish came free after jarring at 250k and pickuing up to 290K. P/U 198k S/O 140k 17:30 - 00:00 6.50 FISH N OFAL WEXIT POH with overshot and fish. Midnight depth: 1300' 7/24/2004 00:00 - 01 :00 1.00 FISH N OFAL WEXIT Continue POH with overshot and fish. 01 :00 - 03:00 2.00 FISH N OFAL WEXIT LO BHA #23. Recovered: starter mill and string mill, total length 5.77' 03:00 - 03:30 0.50 FISH N OFAL WEXIT Clean and clear rig floor. 03:30 - 04:00 0.50 STWHIP N OFAL WEXIT PJSM with BOT, Sperry and all rig personnel on picking up and running milling BHA. 04:00 - 05:30 1.50 STWHIP N OFAL WEXIT PU and MU window milling BHA #23, with HTC high speed diamond mill and 3-5/8" SperryOrill 0.0 degree motor. 05:30 - 07:00 1.50 STWHIP N OFAL WEXIT RIH with mills, breaking circulation every 35 stands. 07:00 - 08:00 1.00 STWHIP N OFAL WEXIT PJSM. Cut and slip drilling line 08:00 - 13:00 5.00 STWHIP N OFAL WEXIT RIH with mills to 14329, breaking circulation every 35 stands 13:00 - 14:00 1.00 STWHIP N OFAL WEXIT MU top drive and wash down from 14329' to 14632'. P/U 205k S/O 137k 3 bpm @ 1000 psi 14:00 - 00:00 10.00 STWHIP P WEXIT Mill window from 14636' to 14647'. WOM = 4-7 klbs RPM Surf= 50, OH = 255 Torque on Btm = 6k-8k FtLb BPM = 3.6 @ 1550 psi on Btm, P/U 205k S/O 138k ROT 168k 7/25/2004 00:00 - 01 :30 1.50 STWHIP P WEXIT Continue milling window and from 14647' to 14648'. Orill new hole to 14662' for FIT. Recovered 61bs metal cuttings with the consistency of steel wool. WOM = 4-5 klbs RPM Surf= 40, OH = 245 Torque on Btm = 7k-8k FtLb BPM = 3.6 @ 1650 psi on Btm, P/U 205k SIO 138k ROT 168k TOW - 14636' BOW - 14648' 01 :30 - 02:00 0.50 STWHIP P WEXIT Work through window while circulating 100 bbls, 3.8 BPM @ 1350 psi, to clean up new hole and 5-1/2. liner. 02:00 - 03:00 1.00 STWHIP P WEXIT Pull mills above whipstock and perform 10.0 ppg EMW FIT: TMD = 14642' TVD = 8755' MW = 8.45 ppg Printed: 8/2312004 9:23:01 AM SCJ\NNEL} NOV ] 2DD~: ) ') Page 14 48Þ BF> Exploration Operations Summary Report Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-09 W-09 REENTER+COMPLETE DOYON DOYON 16 Date From - To Hours Task Code NPT Phase 7/25/2004 02:00 - 03:00 1.00 STWHIP P WEXIT 03:00 - 04:30 1.50 STWHIP P WEXIT 04:30 - 05:00 0.50 STWHIP P WEXIT 05:00 - 08:00 3.00 STWHIP P WEXIT 08:00 - 10:00 2.00 STWHIP P WEXIT 10:00 - 10:30 0.50 STWHIP P WEXIT 10:30 - 16:30 6.00 STWHIP P WEXIT 16:30 - 19:00 2.50 STWHIP P WEXIT 19:00 - 19:30 0.50 STWHIP P WEXIT 19:30 - 20:00 0.50 STWHIP P WEXIT 20:00 - 20:30 0.50 STWHIP P WEXIT 20:30 - 00:00 3.50 STWHIP P WEXIT 7/26/2004 00:00 - 00:30 0.50 STWHIP P WEXIT 00:30 - 06:30 6.00 STWHIP P WEXIT 06:30 - 12:30 6.00 STWHIP P WEXIT 12:30 - 13:00 0.50 STWHIP P WEXIT 13:00 - 00:00 11.00 DRILL P PROD1 7/27/2004 6.00 DRILL P 00:00 - 06:00 2.00 DRILL N DPRB PROD1 SC/\NNEtJ NO\! 1 Start: 7/2/2004 Rig Release: 8/18/2004 Rig Number: Spud Date: End: Description of Operations Surf press = 705 psi Drop dart and pump open circ sub at 3.6 bpm. Circulate to clean hole, 12 BPM @ 3420 psi. POH, placing circ sub at 5-1/2" liner top. Pump and circulate around 40 bbl hi-vis sweep, 12 bpm @ 3450 psi. CBU X 3 Pump and circulate around 20 bbl Super Lift sweep, 11 bpm @ 3300 psi. Total metal cuttings recovered = 6 Ibs Monitor well - Static. Blow down top drive. POH with milling assembly. Monitor well - static. LD Milling BHA. Clean and clear rig floor. MU ported sub and flush BOP stack. Rig service. PJSM with Sperry and all rig personnel on picking up and running directional BHA. PU and MU BHA #25, directional assembly. Shallow test MWD tools. RIH with directional BHA picking up 102 joints of 2-7/8" SWDP from pipe shed. Fill DP and test MWD after picking up 50 joints. Continue RIH with BHA #24 on 4" DP. Break circulation and check MWD every 35 stands. Orient tool to 40L and RIH with no rotation or pump to 14660. P/U 190k S/O 137k ROT 165k Directional drill 4-3/4" production hole from 14662' to 14810'. Sliding 100% to build angle. WOB = 8-10 klbs RPM Surf= 0, DH = 204 GPM = 150 @ 2150 psi on Btm, 20 P/U 190k S/O 137k ROT 16 ASl: st 24 hrs. = 9.25 hrs. T last 24 hrs. = 0.00 hrs. Directional drill 4-3/4" production hole from 14810' to 14913'. Sliding 100% to build angle. WOB = 5-10 klbs RPM Surf = 0, DH = 204 GPM = 150 @ 2400 psi on Btm, 2200 psi off Btm P/U 195k S/O 140k ROT 165k Unable to build angle required for well plan. After the surveys were corrected it was determined that there was an unknown tool face offset error, the tool face was 60-90 degrees left of scribe. POH to above window at 14629' and circulate, 143 gpm @ Printed: 8/23/2004 9:23:01 AM WELL LOG TRANSMITTAL (%'1- 051 12.' 1«&' RECEIVED SEP 2 8 2004 ') To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.: -Robin D0030n- 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 AJaska Oil & Gas Cons. ,",un 1¡ ~ 1!~1~}!' SePtem~~004 RE: MWD Formation Evaluation Logs W-09APB1, AK-MW-3126704 1 LDWG formatted Disc with verification listing. API#: 50-029-21947-70 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COpy OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry-Sun Attn: Rob Kalish 6900 Arctic Blvd. Anchorage, Alaska 99518 BP Exploration (Alaska) Inc. Petro-Technical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date: (0/01(01 Si~/L ~ÇANNED NO \i 0 ð '2JIUL¡ " f/) r3 f,11 i 1---- STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL 20 MC 25.280 1. Type of Request: III Abandon 0 Alter Casing 0 Change Approved Program 0 Suspend 0 Operation Shutdown 0 Perforate 0 Waiver 0 Other 0 Repair Well III Plug Perforations [] Stimulate 0 Time Extension 0 Pull Tubing 0 Perforate New Pool 0 Re-Enter Suspended Well 0 Annular Disposal 4. Current Well clas7s: 5. Permit To Drill Number 181 Development D Exploratory 189-054 / n r-. ....... D Stratigraphic Test D Service 6. API Numbef:' ~ ( : 1-::/, I~ 50-029-21947-00-õ'rf ~ Ven 9. Well Name and Number: /JU/v 0 1 .. PBU ~b . 2004 10. Field / Pool(s): ()i/ & fiBS Con ADL 047453 . '.'.' '..." ,".' . ..~" .~_rudh?e Bay F~eld / Prudhoe Bay~~ S. COf11tni$liOI1 . . . PREseNTWEI.;L'CONDlTION SUMMARY; .~. 1ift; Tota. I. D. ep. .th TVD (ft): IE. ffec.tive Depth MD .(ft.): Effec. ti.ve Depth TVD (ft): Plugs (measured): Junk (measured): 9199 15306 9129 14274' None ~ngttf: 'Sizê:;~\i:t. . ~';"I4Ð'~,';'"cl~; TV.~1i;: ;ßùJl.k. ,(;Óllapse 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 7. KB Elevation (ft): 90.66' 8. Property Designation: 11. Total Depth MD (ft): 15430 . C:ásîng . Structural Conductor Surface Intermediate Production Liner 110' 20" 110' 110' 3264' 13-3/8" 3264' 2650' 4930 14638' 9-5/8" 14638' 8753' 6870 1069' 5-1/2" 14359' - 15428' 8596' - 9198' 7740 2270 4760 6280 Perforation Depth MD (ft/)' I Perforation Depth TVD (ft): I Tubing Size: 14906' - 15154' 8904' - 9044' 4-1/2", 12.6# Packers and SSSV Type: 9-5/8" x 4-1/2" Baker 'SB-3' packer; 2 External Casing Packers; 4-1/2" Otis SSSV Nipple 12. Attachments: 181 Description Summary of Proposal D BOP Sketch D Detailed Operations Program 14. Estimated Date for Commencing Operations: 16. Verbal Approval: Commission Representative: 17, I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name Bill Isaacson Title Senior Drilling Engineer Signature¡JJl:). t June 2, 2004 Date: Tubing Grade: Tubing MD (ft): L-80 14369' Packers and SSSV MD (ft): 14281'; 14937' & 15153'; 2306' 13. Well Class after proposed work: / D Exploratory 181 Development D Service 15. Well Status after proposed work: DOil DGas DWAG DGINJ D Plugged DWINJ 181 Abandoned D WDSPL Contact Thomas Schaefer, 564-4685 Phone 564-5521 '~mliii~~iQìtq_,..oht~( . Date ~/'I dL/ Prepared By Name/Numbe~ Terrie Húbble, 564-4628 I Sundry Number:q-)y . ;),d-e 0 Plug Integrity D BOP Test Conditions of approval: Notify Commission so that a representative may witness D Location Clearance D Mechanical Integrity Test lo-4o( ""'~Y'<.J -CoV ~J.R1r0«k v..<-tt[ W-o9A-. RBDMSBFl 'JUN 0 ~ '1lìnlJ ^ ::ï>IHOVed ;--0 ÝkA... Other: I \t COMMISSIONER BY ORDER OF THE COMMISSION D~ ~f- ORIGINAL bp To: Winton Aubert - AOGCC Date: May 31, 2004 From: Thomas Schaefer - BPXA GPB Rotary Drilling Subject: Reference: W-09 Application for Sundry Approval - Preparation for RWO, RST Sidetrack API # 50-029-21947-00 Approval is requested for the proposed P&A of PBU well W-09. Well W-09 was drilled and completed in mid 1989. A RWO was performed in 1990, followed by hydraulic fracture stimulation. The gross fluid rate has remained fairly stable, around 1,500bfpd for the last several years, but the water-cut has gradually increased to near 100%. The water production mechanism may be fracture related, along with local coning from the oil water contact. Gas production has been around 1 MMSCFD for the last 5 /' years i.e. not a significant problem for the well. The well has been shut in since early 2003, aside from a brief production period during which some well tests were obtained. Well W-09 currently has a 133/8" casing leak, which allows outer annulus pressure test fluids to appear in the cellar as they are pu . The II also has tubing by inner annulus communication; the* source of this leak has not ye een diagnos . The 9 5/8" casing integrity has not been established to date, due to a suspected I king tail i ug. No caliper survey has been run to establish tubing condition, as it is planne to r e the existing tubing with chrome tubing during the proposed RWOI ~ sidetrack. The AWO/AST is scheduled for Doyon rig #16. Current estimates have the RWO beginning around June 10, 2004, following AWO operations on W -11. The pre-rig work for this RWO I AST is planned to begin as soon as the attached Application for Sundry is approved. SCODe Notify the field AOGCC representative with intent to plug and abandon Pre-Ria Operations: 1. Function all tubing hanger and 9 5/8" casing pack-off lock down screws and verify free movement. Completely back out and check each lock down screw for breakage; check one at a time. Complete as of 5/29/04. 2. PPPOT-T, last completed 5/25/2003, passed test to 5,000psi. PPPOT-T complete as of 5/29104. (-~ \ PPPOT-IC failed test; appears to be plastic packed; will change out IC pack-off during RWO. -- -;¡.¡.J<- n 5 3. MIT OA to 2,400psi failed. (Conducted 7104/2003. Crude appeared in cellar with 1 ,200psi applied.) ~ ../'p h7 c... 4. A/U and fluid pack the tubing and the tubing X 9 5/8" annulus. CMIT T X fA to 2,500psi for 30 minutes. /' 5. A/U slick-line. Dummy off any live GLM. 6. AIH and pull the PX plug from the 'X' nipple at 14,274'md. ~ 7. A/U coil tubing. RIH and P&A the 5 112" liner and open perforations with 23b s of 15.8ppg class 'G' slurry. Leave cement top at 14,750'md. / 8. A/U slick-line. Drift the 4 W' tubing and tag TOC. Confirm sufficient clearance for the 4 W' tubing chemical cutter (3 5/8" O.D.) to the planned cut depth of -14,267'. 9. Pressure test against the cement plug to 3,500psi. 10. A/U E-line. AIH with tubing punch and shoot holes above and below the packer. POOH. 11. AIH wi a 3 5/8" chemical cutter. Cut the 4 112" tubing between -14,267' in an attempt to leave a 7' stub for fishing above SWS nipple. 12. Circulate the well with clean seawater through the tubing cut. Freeze protect tubing and casing with diesel from 2,200' to surface. 13. Pressure test the well to 3,500psi. Bleed casing and annulus pressures to zero. W-O9 Application for Sundry ^ 14. Set a BPV. Secure the well. Remove the wellhouse. Level the pad as necessary. T~~ \0- 4o~ ~frot/~/. Ria Operations: 1. MI I RU Doyon rig 16. 2. R/U lines and circulate out diesel freeze protection and displace the well to seawater. Install TWC. 3. Nipple down the tree. Nipple up and test the BOPE to 3,500psi. 4. Pull BPV. 5. R/U. Pull the 4%" tubing from the cut at -14,267' MD and above. 6. M/U OIS, 4 %" grapplelwash pipe assembly. RIH, picking up 4" drill pipe, and latch the tubing stump at -14,267'. 7. Retrieve the Baker E-22 anchor seal assembly. POOH. 8. M/U a Baker PRT packer milling assembly. 9. RIH to Baker SB-3 permanent packer. Mill packer free per Baker representative. Circulate. POOH. 10. M/U 9 5/8" casing scraper assembly. RIH to 5 %" liner top. Circulate well bore clean. Test 9 5/8" casing to 3,500 psi. POOH. If there is a leak it will be necessary to RIH with an RTTS and locate the leak. 11. M/U a HES 9 5/8" Composite Bridge plug. RIH and set at -2,800' MD (adjust depth if leak is deeper than this configuration allows). 12. Test the 9 5/8" CBP to 3,500psi. 13. Break BOP stack, PU, and tac weld 9 5/8" slips to casing. Set stack down, N/U and test to 3,500 psi. 14. M/U a 9 5/8" casing cutting assembly, per Baker representative. 15. RIH and cut the 9 5/8" casing at -2,200' MD. POOH. ..,,-/ 16. Spear the 9 5/8" casing. Circulate the casing annulus with 9.4-9.6 ppg brine and POOH laying down /' casing from cut at 2,200'. 17. M/U a 133/8" casing scraper assembly. RIH to 9 5/8" casing stub. Circulate well bore clean with 9.4- 9.6 brine. 18. M/U a HES 13 3/8" Composite Bridge Plug. RIH and set CBP at -2,100'md (above casing stub). POOH. 19. M/U and RIH wi RTTS and isolate 13 3/8" leak wi 2,500 psi. 20. M/U a 13 3/8" casing cutting assembly, per Baker representative. 21. Obtain accurate wellhead measurements in preparation for welding on a new wellhead. 22. RIH and cut the 13 3/8" casing in the middle of the first full joint below the damage. POOH 23. NID BOPE. 24. Be prepared to M/U 13 3/8" casing spear assembly if casing will not pull freely. Pull the 13 3/8" casing and cut in segments small enough to be removed below rig floor. 25. M/U the Baker 13 3/8" casing back-off assembly. RIH and back off the cut 13 3/8" stub. POOH. If necessary rig up diverter (or 3" cam/ock fitting on valve welded to 20" conductor), m/u wash pipe and milling assembly. Clean out around 13 3/8" stump to clear the 13 3/8" annulus down to the casing collar. . 26. M/U 13 3/8" spear assembly. RIH and recover the 13 3/8" stub. 27. M/U Baker guide sub and new 13 3/8" casing. RIH and thread into casing stump. Pressure-test the new 13 3/8" casing to 2,500psi. 28. Set the 13 3/8" casing on slips. 29. Measure casing and prepare cellar area for making casing cut. (Minimal change in height from previous wellhead will allow for the S-riser to be used without modification.) Cut and dress the 133/8" casing stump. 30. Install bell nipple, new 9 5/8" casing head, and 4 W' tubing head. 31. N/U and test BOPE. Test the 133/8" casing to 2,500 psi. 32. R/U and perform 1" cement top job on 13 3/8" annulus. 33. M/U a 12 1/4" clean out assembly. RIH and drill up the 133/8" HES Composite Bridge plug. Chase junk down to the 9 5/8" casing stub at 2,200'. Circulate the well clean. POOH. 34. M/U the Baker 9 5/8" casing back-off assembly. RIH and use drill collars to push junk on top of stub down into and past stub. Back off the cut 9 5/8" stub. POOH. 35. M/U 9 5/8" spear assembly. RIH and recover the 9 5/8" stub. 36. M/U Baker guide sub and sufficient joints of new 9 5/8" casing. Freeze protect 9 5/8" X 13 3/8" annulus. Thread into casing stump. W-O9 Application for Sundry 37. Pressure-test the 9 5/8" casing to 3,500psi. 38. N/D and raise BOPE stack. 39. Set the 9 5/8" casing on slips. Cut 9 5/8" casing with Wachs cutter. Set back BOPE stack. 40. N/U and test BOPE. Test casing to 3,500 psi for 30 minutes. 41. M/U 8 1/2" clean out assembly, RIH, and drill 9 5/8" CBP and push junk to 5 W'liner top at 14,359'. POOH. 42. M/U 4 3fi¡" mill and 9 5/8" scraper on a tapered string of 2 7/8" X 4" drill pipe complete with Gamma Ray tool. 43. RIH, mill junk, and dress off P&A plug top at 14,750'md till firm. Circulate well clean. Displace well to 8.5ppg Flo-Pro fluid. POOH. . 44. Pressure-test the 9 5/8" casing X 5 Y2" liner to 3,500psi for 30 minutes. Record test. 45. P/U and RIH with 51/2" Baker bottom-trip anchor whip stock assembly. Orient whip stock, as desired, and set on cement plug. Shear off of whip stock. 46. Mill window in 5 1/2" liner at -14,655' MD, plus approximately 20' beyond middle of window. Circulate the well bore clean. 47. Pull up into 51/2" liner and conduct an FIT to 10.0ppg EMW. POOH. 48. M/U 4 3fi¡" Dir/GR/Res assembly. RIH, kick off and drill the 4 3/4" production section to TD of 17,450' MD per directional proposal. . 49. Circulate well bore clean, short trip to the window. Circulate bottoms up, spot liner running pill. POOH. 50. Run and cement a 3 W', 9.2#, L-80 solid production liner, with the liner hangerlpacker extending above the 5 Y2" liner top, as per well plan. POOH. 51. Test the 9 5/8" casing X 3 W' liner to 3,500psi for 30 minutes. Record the test. 52. P/U and RIH with Schlumberger 2" powerjet TCP perforating guns on 2 1/16" tubing. Perforate approximately 1,100' of Z4 interval, per subsurface team. POOH. 53. R/U and run a tapered 4 Y2", 12.6# X 3 1/2", 9.2#, 13Cr-80, VAM TOP tubing completion, placing the TT into the liner top TBS at -14,200'md. 54. Set packer and individually test the tubing and annulus to 3,500psi for 30 minutes. Record each test. 55. Set a TWC and test from below to 1,000psi. 56. Nipple down the BOPE. Nipple up the tree and test to 5,000psi. Pull the TWC. 57. Freeze protect the well to -2,200'. Install BPV and test to 1,000psi. Secure the well. 58. Rig down and move off. Post-RiQ Operations: 1. MI I RU slick line. Pull the ball and rod I RHC plug from landing nipple below the production packer. 2. Retrieve the DCR shear valve. Replace with DV. Estimated Pre-rig Start Date: 06/1/2004 Thomas Schaefer Operations Drilling Engineer 564-4685 W-O9 Application for Sundry TREE = WELLHEAD = ACìUATOR= KB. ELEV = BF. ELEV = KOP= Max Angle = Datum MD = Datum lVD = 4" CrN FMC OTIS 90.66' 53.96' 904' 61 @ 9500' 14882' 8800' SS SAFETY NOTES: 5-112" TlW SEAL STEM LANDED IN LNR HGR TIEBACK SLV W-O9 OA near surface leak found 5/04 13 3/8" TOC near surface, tob job on primary cmt job OA Arctic Packed w/ dry crude to shoe H4-1/2" OTIS SSSV NIP, ID = 3.813" I 2306' . GAS LIFT MANDRELS DEV TYÆ VLV LATCH 59 OTIS RA 56 OTIS RA 54 OTIS RA 56 OTIS RA 13-3/8" 68# L-80 BTC, ID = 12.415" H 3264' I ST MD lVD 4 4141 3011 3 8724 5508 2 11938 7216 1 14246 8442 PORT DATE L II i! I ~, ~ -CB:! I ~ Z:-:-1 ,W ~.. i Qj"-J ~.j';,.j. ." .'.. I ÌI:ì~.'i ' :~ ~ ~ ~'.... I. . ~ "'f I 9 5/8" TOG ITBX height H 6,890' I I 41/2" PX plug, set 7/08/03H 14,274' I 14274' IJ4-1/2"PARKERSWSNIP,ID=3,813" I 14280' IJBAKERTBGANCHOR I Minimum ID = 3.725" @ 14357' 4-1/2" OTIS SSSV NIPPLE 14281' H9-5/8" X 4-1/2" BAKERSB-3 ÆRMPKR, ID= 3.99" I H4-1/2" PARKER SWS NIP, ID = 3.813" I H4-1/2" OTIS XN NIP, ID = 3.725" I H4-1/2" X 5-112" XO I H5-1/2" TrN SEAL STBIiIW/O SEALS I H ELMD TT LOGGED 09/21/91 I 14335' 14357' 14369' 14369' 14366' I TOPOF5-1/2"LNRH 14359' l I 4-1/2" TBG, 12,6#, L-80, ID = 3,958" H 14369' I I 9-5/8" 47# NS-80S NSCC ID = 8.681" H 14638' I 14685' HMARKERJOINT I PERFORATION SUMMARY REF LOG: SWS - BHCS ON 06/22/89 ANGLE AT TOP PERF: 55 @ 14982' Note: Refer to Production DB for historical perf data SIZE SPF INTERV AL Opn/Sqz DA TE 3-3/8" 4 14982 - 14996 0 07/14/91 3-3/8" 4 15000 - 15036 0 07/14/91 3-3/8" 2 15044 - 15084 0 07/02189 3-3/8" 2 15094 - 15154 0 07/02/89 3-3/8" 4 14906 - 14948 0 07/18/91 14937' HEXTCSG PKR I 15153' H EXT CSG PKR I I PBTD H 15300' I 5-112" LNR, 17#, L-80, ID = 4.892" H 15428' I PRUDHOE BA Y UNIT WELL: W-09 ÆRMIT No: I':¡ 890540 API No: 50-029-21947-00 SEC 21, T11 N, R12E. 1437' SNL & 1194' WEL DATE REV BY COMMENTS 07/02/89 OFF ORIGINAL COMPLETION 09/04/01 RN/TP CORRECTIONS 01/26/04 Rtv1OfTLP MINIMUM 10 CORRECTION OS/28/04 T JS OA/IA STATUS DATE REV BY COMMENTS BP Exploration (Alaska) 'TREE == WELLHEAD == ACTUATOR == KB. ELEV == BF. ELEV == KOP== Max Angle == Datum MD == Datum ND = 4"CrN FMC OTIS 90.66' 53,96' 904' 61 @ 9500' 14882' 8800' SS W-O9 Pre Rig I SAFETY NOTES: 5.1/2" TlW SEAL STEM LANDED IN LNR HGR TIEBACK SLY 13-318" 68# L-BO BTC, Ð == 12,415" H 3264' . 2306' H4-1/2" OTIS SSSV NIP, ID = 3.813" I OA near surface leak found 5/04 133/8" TOC near surface, tob job on primary cmt job OA Arctic Packed w/ dry crude to shoe \ Minimum ID = 3.725" @ 14357' I 4-112" 011S SSSV NIPPLE L ST MD lVO 4 4141 3011 3 8724 5508 2 11938 7216 1 14246 8442 GAS LIFT MANDRELS DEV lYPE VLV LATCH 59 am RA 56 om RA 54 am RA 56 OTIS RA PORT DA 1E I Pre.rig chem cut 41/2" tubing l-t 14,267' 1 9 5Ifr' lOG max height H 6,890' I 14274' LJ4-1/2" PARKER SWS NIP, Ð == 3,813" I 14280' UBAKERTBGANCHOR I I Pre-rig punch holes abv/blw pkr 1-1 14,281' 1 -- - 14281' H9-5/8" X 4-112" BAKER Sß..3 PERM PKR, ID == 3.99" I 14335" H4-112" PARKER SWS NIP, ID == 3.813" I [ TOP OF 5-112" LNRH 14359' l 14357' 14369' H4-1/2" am XN NIP, ID == 3.725" I H4-112" X 5-112" XO I HS-112" TfJV SEAL STEM W/O SEALS I H ELMDTTLOGGED09/21/91 1 4-112" TBG, 12.6#, L-80, ID == 3.958" H 14369' 14369' , 9-518" 47# NS-8OS NSCC ID == 8,681" H 14638' I 14685' HMARKER JOINT I I Pre-rig cement P&A plug H 14,750' I 14937' HEXTCSG PKR I ~T~SUMMARY REF LOG: SINS - BHCS ON 06/22/89 ANGLE AT TOP PERF: 55@ 14982' Note: Refer to Production DB for historical perf data SIZE SPF INTERV AL Opn/Sqz DA TE 3-3/8" 4 14982 - 14996 0 07/14/91 3-3/8" 4 15000-15036 0 07/14/91 3-3/8" 2 15044 - 15084 0 07/02/89 3-3/8" 2 15094-15154 0 07/02/89 3-3/8" 4 14906 - 14948 0 07/18/91 15153' HEXTCSG PKR I I PBTD H 15300' I 5-1/2" LNR, 17#, L-80, ID = 4.892" 1-1 15428' I DATE 07/02/89 09/04/01 01/26/04 OS/28/04 REV BY COMMENTS OFF ORIGINAL COM PLETION RNITP CORRECTIONS RMQITLP MINIMUM ID CORRECTION TJS OA/IA STATUS/PRE-RIGWORK DATE REV BY COMMENTS PRUDHOE BAY UNIT WELL: W-09 PERMIT No: '1890540 API No: 50-029-21947-00 SEC 21, T11N, R12E. 1437' SNL & 1194' WEL BP Exploration (Alaska) TREE = WELLHEAD = ACTUATOR = KB. ELEV = BF. ELEV = KOP= Max Angle = Datum MD = Datum1VD= 41/16" FMC OTIS 90.66' 53.96' 904' 61 @ 9500' 14882' 8800' SS W-O9A Proposed Completion 1 13-3/8" CSG, 68#'11 L-80, 10 = 12.415" 3,264' 1 ==:¡ I ::::¡ ==:¡ ==:¡ =::¡: =::¡: I Z I XO 3 1/2" to 7" WLEG H 14,190' 1 ~ ) I Top 5-1/2" Liner H 14359' 1 r , I 9-5/8",47#, NS- 11 14638' 1 80S, ID = 8.681" Marker joint H 14,685' 1 I External casing pkr 1-1. 14,937' 1 I External casing pkr H 15,153' 1 1 1 PBTD H 15300' I 5-1/2" Liner. 17#, H 15428' 1 L-80, 10 = 4.892" 1 1 DATE 07/02/89 09/04/01 01/26/04 04/26104 REV BY COMNENTS DFF ORIGINAL COM PLErION RNlTP CORRECTIONS RMOITLP MINIMUM 10 CORRECTION dew Proposed ColllJletion DATE I 2,200' H3 1/2" 'X'ianding nipple, 10 = 2.813"1 GAS LIFT MANDRELS ST MD 1VD DE\! 1YPE VLV 6 2150 2000 40° 31/2" X 11/2" MMG OV 5 4340 3200 59° 31/2" X 1 1/2" MMG OCR 4 6720 4500 55° 31/2" X 1 1/2" MMG OV 3 8995 5750 57° 31/2" X 1 1/2" MMG OV 2 114107000 56° 31/2"X11/2"MMG DV 1 13690 8250 59° 31/2" X 1 1/2" MMG DV LATCH RK RK RK RK RK RK I 14,125' J3 1/2" 'X' landing nipple, 10 = 2.813" 1 I 14,145' H 9 5/8" X 4 1/2" Baker S-3 Packer 1 I 14,170' J3 1/2" 'X' landing nipple. 10 = 2.813" I 1 14,190' 1-131/2" 'X' landing nipple. 10 = 2.813" I I 14,190' J31/2", 9.2#, 13Cr-80, VAMTOPtubing I 14,200' H7" X 9 5/8" Baker ZXP liner top packer, wI TBS, HMC liner hanger crossed over to 31/2" liner. 114655' JWindow exit in 51/2" liner from , 1 Whipstock set on EZSV 0000000000000001-- 000000000000000 000000000000000 ---- I 17,450' J31/2", 9.2#, L-80, IBT-M solid liner 1 REV BY COMMENTS PRUDHOE BAY UNIT WELL: W-09A ÆRMIT No: APt No: 50-029-21947-01 SEC 21, T11 N, R12E. 1437' SNL & 1194' WEL BP Exploration (Alaska) ~ :? ;¡, 0 Ë .c ë. 8400 " Q <i () 'f: " .. " " þ COMPANY DErAILS BPAm"o REFERENCE INFORMATION Co~""~,,, (NIB) "f"""", Woll eenlre W-Œ. T... North V"""'(TVD)"f"""" 8196'8196 S,,"oo (VS) Rof="", Slot. (1J ooN,O.ooE) M"'~~'::::~~ ~:,:;'""J'~ SURVEY PROGRAM DoplbFm DoplbTo S""oylP"" Tool Plan W-<)9A ",,04 Deep KlO (W-09/Plan W-œA Deep KlO) Crealod By Troy Jakabosky Dale 4/8/2004 14655.00 1744934 p"""",,, W-O9A.>04DoopK/OV MWD C.I"tb"ooMothod. Mmmooo"""'ture ~~"'gJ. 'r';;~~~"""Nortb w:.;t: ~~.:.:.."".., Checked Dale_- Rovtewod Date ~- FORMATION TOP DETAILS WELL DETAILS N- +N/-S +Fl.W North.., _oS ""'- Co08'- Slo< W-09 159468 211163 595882004 61204908 70'17'47ISm 149"O5'\3569W NIA TARGET DETAILS ~ TVD +NI-S +Fl-W Nortbm¡¡ Eo.~.. S""po W-09ADIP 886096 -10799.80 -512310 5947946 00 60708799 Po..' W-09A T2 MID 46P 8865.96 -10879M -486424 594787000 60734799 PotDl W-09A T445N 888496 -10515.00 -5536.01 594822458 60667091 Pooo< W-09A TI LP 888996 -1082310 -429828 5947935.00 60791299 Pooo< W-09APoly 8889 96 -1082310 -429828 5947935.00 60791299 PolY800 W-<J9AT5ID 903196 -1006210 -603228 5948670.00 60616799 Pooo< SECTION DETAILS See MD Inc AzI TVD +N/-S +E/-W DLeg TFace VSec Target I 14655.00 55,70 227.36 8758,75 -10254,24 -3860,79 0.00 0.00 3860.79 2 14675.00 57.38 225.31 8769.78 -10265.76 -3872.85 12.00 -46.00 3872 85 3 14954.51 84.38 20396 8861.42 -10481.85 -4017.16 12.00 -40.98 4017.16 4 15065.77 84.38 203.96 8872.32 -10583.04 -4062.13 0.00 0.00 4062.13 5 15410.41 90.00 245.00 8889.96 -10823.10 -4298.28 12.00 83.58 4298.28 W-09A TI LP 6 15598.73 92.93 267.42 8885,08 -10867.71 -4479.92 12,00 82.35 4479.92 7 15912.06 92.93 267.42 8869.06 -1088181 -4792.52 0.00 000 4792.52 8 15983.94 92.00 276.00 8865.96 -10879.67 -4864,24 12.00 96.00 4864.24 W-09A T2 MID 46P 9 16004.80 91.31 278.40 8865.36 -10877.06 -4884.92 12.00 106.06 4884.92 10 16056.75 9131 278.40 8864.17 -10869.47 -4936.30 0.00 0.00 4936.30 II 16257.62 90.50 302.50 8860.96 -10799.80 -5123.10 12.00 91.70 5123.10 W-09A T3 IP 12 16263.06 89.98 302.11 8860,94 -10796.89 -5127,69 12.00 -143.02 5127.69 13 16512.6\ 89.98 302.11 8861.03 -10664.25 -5339.07 0.00 0.00 5339.08 14 16761.57 79.00 312.30 8884.96 -10515.00 -5536.01 6,00 137.64 5536.01 W-09A T445N \5 16784.35 7764 31239 8889.57 -1049998 -5552.50 6.00 176.49 5552.50 16 17449.34 77.64 312.39 9031.96 -10062.10 -6032.28 0.00 0.00 603228 W-09A T5 TD CASING DETAILS No. TVDPath MDPath Formahon No. TVD MD Name SIZe 8765.96 14667.97 TSHU 0.00 0.00 TElL 0.00 0.00 TSAD 17448.00 3 1/2" 9031.67 3.500 7800- 8100- 8700 S:artDIf 1'/100' I4»S' /.fn. gcSS7S'T\I[> J t.nd Ult :14""-' ¡ MU, ""&J.~2' \ YU I St"tO"'?/IQO"¡,OAQ"MO,RR7? 32'1Y) ¡ I Fn~"" 1".'7""'" 8,R,nR'TVTI ! Stnrt D" l2ItOC' S912.~6' MD, C8<Y).06'TVC En~ IJIr . 16004..' MD, 8&SS.Jó' TVD . .) I' StaJtJ.:Ir.2/00.jtJ(¡'Ó.I;'M~'..,~86->.I"IVlJ ;---.. ! -_.. £~._&. . I J. I I !. ,",/ 0 1\ , ;:, ¡Jot - \, IO>UU , ~ \jSGO ' \ \, -¡{jJ9!.. T3 IF - Þ W09'\-LP W-09A.T2MIIJ'líP W.)QAT"A<N 170)0 15704.,S' MI:, 8;!8\57' TVD 9000 ~---J W-O9A-STD ~ 11,2" "- Total Deoth - 174"-9.,4' MD, 9J31.9C TVr: W-IJ9 ~ "'PC4 Dee::> KfO 3600 4800 5400 6300 5700 6000 5100 3900 4200 4500 Vertical Sectional 270.00' [300ft/in] ....... .. 'Y-!iiiLr1 Q'ULLING ....VIC.. ,"""""""'.,..."" -10200 :s 4:: 0 0 1:1 +' :E' 1:: ~ :E' g <J; -10500 -10800 -ll100 COMPANY DETAILS BP Am",o REFERENCE INFORMATION Co~...",~(NÆ)R,r."'n" W,llC<n",W.o'.TruoN""" V,"",I(fVD)R,r"""" '196"196 Soct..n(VS)",r",,~ Slot- (OOON.OOOE) M""'C'.~~O~'= ~~:~~~~ Caku,,",tooMothod. "_œnCw-w<turo Enot Sy>tem I8CWSA So", Mothod Ttav Cylmdoc N""" EnotS""", EJI",."I+Ca>-wg W~'ogM'thod Rw..""",, SECTION DETAILS TolElDerth: 17449.34 IVD,9031.96'1V) / J W-09A I5 TD lind (]1T : 167~4 35' MD 888~.5'7" V) S~rtDir6l100'; 16512.61 IVD8861.0','TVD ~ .----- -.- -6300 -6000 -5700 Target W-09A 11 LP W-09A T2 MID 46P W-09A T3 IP W-09A T445N W-09A T5 TD W-09A T3 11' -5400 -5100 SURVEY PROGRAM DopthF", DopthTo S~oylPl-n Tool )465500 1744934 Planood W.o'Awp(\4000pKIOV MWO WELL DETAILS No"", +NJ.S +FJ.W W-09 159468 215363 No"""" 595882004 Eo<m, 6120490' 7O'm71'7N 14,'OS'33"9W NJA TARGET DETAILS PI.. W-O9A wp04 Deep IVO (W-O9/PIan W.09A Deep IVO) Creæed By Tcoy Jakabosky Checked Dale 4/8/2004 Date- See MD 1ne Azi TVD +N/-S +E/-W DLeg TFaee VSee 1 14655.00 55.70 227.36 8758.75 -10254.24 -3860.79 0.00 000 3860.79 2 14675.00 5738 225.31 8769 78 -1026576 -3872.85 12.00 -46.00 3872.85 3 14954.51 84.38 203.96 8861.42 -]0481.85 -4017.16 12.00 -40.98 4017.16 4 15065.77 84.38 203.96 8872.32 -10583.04 -4062.13 0.00 0.00 4062.13 5 15410.41 90.00 245.00 8889.96 -10823.10 -4298.28 12.00 8358 429828 6 15598.73 92.93 267.42 8885.08 -10867.71 -4479.92 12.00 82.35 4479.92 7 15912.06 92.93 267.42 8869.06 -10881.81 -4792.52 0.00 0.00 4792.52 8 15983.94 92.00 276.00 8865.96 -10879.67 -4864.24 12.00 9600 4864.24 9 16004.80 9131 278.40 8865.36 -10877.06 -4884.92 12.00 10606 4884.92 10 16056.75 91.31 278.40 8864.17 -10869.47 -4936.30 0.00 0.00 4936.30 11 16257.62 90.50 302.50 8860.96 -10799.80 -5123.10 12.00 91.70 5123.10 12 16263.06 89.98 302]] 8860.94 -10796.89 -5127.69 12.00 -143.02 5127.69 13 16512.61 89.98 302.11 8861.03 -10664.25 -5339.07 000 0.00 5339.08 14 16761.57 79.00 312.30 8884.96 -10515.00 -5536.01 6.00 137.64 5536.01 15 1678435 77.64 312.39 8889.57 -10499.98 -5552.50 6.00 17649 5552.50 16 17449.34 77.64 312.39 9031.96 -10062.10 -6032.28 0.00 000 6032.28 W-i)9A wpO4 peep Kl"J ) -9900 Lo"""" Long""'" Slot N<ttre TVD +N/-S +FJ.W NortIut~ ""- Sh-po W-09A niP 8860 96 .10799 80 .512310 5947946 00 60708799 Poml W-09A T2 MID 46P 886596 .10879.67 -486424 594787000 60734799 Poml W.O'A T4 45N 8884 96 .10515 00 .553601 594822458 6066709) Pomt W.09A TJ LP 888996 -JO8231O -429828 5947935 00 60791299 Pomt W-09APoly 888996 .10823 10 -429828 5947935 00 607912 99 Polys.. W.o9A T5 TO 903196 -10062 10 -<;03228 5948670 00 60616799 Poml FORMATION TOP DETAILS No. TVDPath MDPath Formation Bod Dir : 149';4 ';1' r-.ro 8861.42'---YO ~"rtDIrI2'100' 15065.77¡MP,8S72~"TVP \ B,ùo;.. . ISSS8.73'MO,88SS~8'TVD \ "t'-1't')IrI1/100': 5>12.0('MD,8,6~.05'IV,) \.. ----'. ...-.--...-----\..----. \ \ \ \ \ '\ \ /79000\ ( - / \OO~:- ) / I' ~r -- .-J- - \ ---~W-o9."'-=-ILF ~ .---- V" OO^ T2 MID 15P I 2 3 8765.96 14667.97 TSHU 0.00 0.00 TElL 0.00 0.00 TSAD "'01 flir I?/IOO" I""",' VIT). 87'8 7"T\Jr \ -4800 West(-)/East(+) [300ft/in] -4500 -4200 CASING DETAILS No. TVD Name Size MD 9031.67 17448.00 3 1/2" 3.500 \ \ \ \ --...-----.- '-'-'--' ...- -3900 -3600 Sperry-Sun - Draft Copy Sperry-Sun Company: 'Field: Sitè: Well: Wellilath: Plan: BP Amoco PfI,Idhoe Bay ~ fiB WPad ~ W-09 Plan W-09A Deep KlO W-09A wp04 Deep KlO Date: 4/8/2004 Time: 16:54:55 Co-ordinàte(NE) Reference: Well: W-09, True North Vertical (TVD) Reference: ,81.96' 82.0 Section (VS) Reference: Well (0.OÒN,0.00E,270,OOAzi) Survey Calculation Method: Minimum Curvature Db: Page: 1 Oracle Principal: Yes Date Composed: Version: Tied-to: 3/22/2004 37 From: Definitive Path Prudhoe Bay North Slope UNITED STATES Map System:US State Plane Coordinate System 1927 Geo Datum: NAD27 (Clarke 1866) Sys Datum: Mean Sea Level Field: Map Zone: Coordinate System: Geomagnetic Model: Alaska, Zone 4 Well Centre bggm2003 Site: PB W Pad TR-11-12 UNITED STATES: North Slope Site Position: Northing: From: Map Easting: Position Uncertainty: 0.00 ft Ground Level: 47.83 ft 5957194.18 ft 609919.18 ft Latitude: 70 17 31.506 N Longitude: 149 6 36.343 W North Reference: True Grid Convergence: 0.84 deg Well: W-09 W-09 Well Position: +N/-S 1594.68 ft +E/-W 2153.63 ft Position Uncertainty: 0.00 ft Slot Name: Northing: Easting: 5958820.04 ft 612049.08 ft Latitude: Longitude: 70 17 47.187 N 149 5 33.569 W Current Datum: Magnetic Data: Field Strength: Vertical Section: 81.96' 4/2/2004 57567 nT Depth From (TVD) ft 28.96 Height 81.96 ft Drilled From: Tie-on Depth: Above System Datum: Declination: Mag Dip Angle: +E/-W ft 0.00 W-09 14655.00 ft Mean Sea Level 25.09 deg 80.81 deg Direction deg 270.00 Wellpath: Plan W-09A Deep KlO +N/-S ft 0.00 Casing Points MD TVD ' Diameter Hole Size Name ft ft in in 17448.00 9031.67 3.500 4.750 31/2" Formations MD TVD Formations Lithology Dip Angle Dip Direction ft ft deg deg 0.00 TMLV 0.00 0.00 0,00 TKNG 0.00 0.00 0,00 TJG 0.00 0.00 0.00 TJF 0.00 0,00 0.00 TJE 0.00 0,00 0.00 TJD 0.00 0.00 0.00 TJB 0.00 0.00 0.00 TSGR 0.00 0.00 14667.97 8765.96 TSHU 0.00 0.00 0.00 0.00 TElL 0.00 0.00 0.00 0.00 TSAD 0,00 0.00 Targets Map Map <-- Latitude --> <- Longitude -> Name Description TVD +N/-S +E/-W Northing Easting Deg Min See Deg Min See Dip. Dir. ft ft ft ft ft W-09A T3 IP 8860,96 -10799,80 -5123.10 5947946.00 607087,99 70 16 0.954 N 149 8 2.682 W W-09A T2 MID 46P 8865.96 -10879.67 -4864.24 5947870.00 607347.99 70 16 0.170 N 149 755.146 W W-09A T4 45N 8884.96 -10515.00 -5536.01 5948224.58 606670.91 70 16 3,752 N 149 8 14.706 W Sperry-Sun - Draft Copy Sperry-Sun Company: .BP Amoco Field: Prudl:loe Bay Site:PB W Pad WeD: W-09 Wellpath: Plan W-09A Deep KlO Date: 4/8/2004 Time: 16:54:55 Page: 2 Co-ordinate(NE) Reference: Well; W-09, True North Vertical (TVD) Reference: 81 ;96' 82.0 . Section (VS) Reference: Well (0.00N,0.00E,270.00Azi} Survey Calculation Method: Minimum Curvature Db: Oracle Targets Map Map <--- Latitude --> <- Longitude ---> Name Description TVD +N/-S +E/-W Northing Easting Deg Min Sec Deg Min See Dip. Dir. ft ft ft ft ft W-09A T1 LP 8889.96 -10823.10 -4298.28 5947935.00 607912.99 70 16 0.730 N 149 7 38,674 W W-09A Poly 8889.96 -10823.10 -4298.28 5947935,00 607912.99 70 16 0.730 N 149 738.674 W -Polygon 1 8889.96 -10004.46 -5940.40 5948729.00 606258.99 70 16 8.770 N 149 8 26.489 W -Polygon 2 8889.96 -10078.11 -6098.53 5948653.00 606101.99 70 16 8.045 N 149 831.090W -Polygon 3 8889.96 -10591.17 -5565,08 5948148.00 606642.99 70 16 3.003 N 149 8 15.551 W -Polygon 4 8889.96 -10931.10 -5037.04 5947816.00 607175.99 70 15 59.663 N 149 8 0,174 W -Polygon 5 8889.96 -10979,68 -4596.68 5947774.00 607616.99 70 15 59.188 N 149 7 47.356 W -Polygon 6 8889.96 -10875.52 -4069.02 5947886.00 608142.99 70 16 0.216 N 149 7 32.000 W -Polygon 7 8889,96 -10590.37 -3941.74 5948173.00 608265.99 70 16 3.021 N 149 7 28.300 W -Polygon 8 8889.96 -10566.12 -4159.43 5948194.00 608047.99 70 16 3.258 N 149 7 34.637 W -Polygon 9 8889.96 -10725.55 -4199.81 5948034.00 608009.99 70 16 1.690 N 149 7 35.810 W -Polygon 10 8889.96 -10812.59 -4600.19 5947941.00 607610.99 70 16 0,832 N 149 7 47.462 W -Polygon 11 8889.96 -10770.23 -5026.64 5947977.00 607183.99 70 16 1.246 N 149 7 59.875 W -Polygon 12 8889.96 -10487.18 -5428.50 5948254.00 606777.99 70 16 4.027 N 149 811.577 W W-09A T5 TO 9031.96 -10062.10 -6032.28 5948670.00 606167.99 70 16 8.203 N 149 8 29.162 W Plan Section Information MD Ind Azim TVD +N/-S +E/-W DLS Build TUfn TFO Target ft deg deg ft ft ft deg/100ft deg/100ft deg/10OO deg 14655.00 55.70 227.36 8758.75 -10254.24 -3860.79 0.00 0.00 0.00 0.00 14675.00 57.38 225.31 8769.78 -10265.76 -3872.85 12.00 8.42 -10.25 -46.00 14954.51 84,38 203.96 8861.42 -10481,85 -4017.16 12.00 9.66 -7.64 -40.98 15065.77 84.38 203.96 8872.32 -10583.04 -4062.13 0.00 0.00 0.00 0.00 15410.41 90.00 245.00 8889.96 -10823.10 -4298.28 12,00 1.63 11.91 83.58 W-09A T1 LP 15598.73 92.93 267.42 8885.08 -10867.71 -4479.92 12.00 1.56 11.90 82.35 15912.06 92.93 267.42 8869.06 -10881.81 -4792.52 0.00 0.00 0.00 0,00 15983.94 92.00 276.00 8865.96 -10879,67 -4864.24 12.00 -1.30 11.94 96.00 W-09A T2 MID 46P 16004.80 91.31 278.40 8865.36 -10877.06 -4884.92 12.00 -3.33 11.53 106.06 16056.75 91.31 278.40 8864,17 -10869.47 -4936.30 0.00 0.00 0.00 0.00 16257.62 90.50 302.50 8860.96 -10799.80 -5123,10 12.00 -0.40 12.00 91,70 W-09A T3 IP 16263.06 89.98 302.11 8860.94 -10796.89 -5127.69 12.00 -9.59 -7.22 -143.02 16512.61 89.98 302.11 8861.03 -10664.25 -5339.07 0.00 0.00 0.00 0.00 16761,57 79.00 312.30 8884.96 -10515.00 -5536.01 6.00 -4.41 4.09 137.64 W-09A T4 45N 16784.35 77.64 312.39 8889.57 -10499.98 -5552.50 6.00 -5.99 0.38 176.49 17449.34 77.64 312.39 9031.96 -10062.10 -6032.28 0.00 0.00 0.00 0.00 W-09A T5 TD Survey MD .Ind Azim TVD Sys TVD MapN MapE VS DLS TFO Tool Comment ft deg deg ft ft ft ft ft deg/10OO deg 0.00 0.00 0.00 0.00 -81.96 5958820.04 612049.08 0.00 0.00 0.00 TSAD TSAD 14655.00 55.70 227.36 8758.75 8676.79 5948510.27 608341.92 3860.79 0.38 0.00 MWD 14667.97 56.79 226.02 8765.96 8684.00 5948502.76 608334.19 3868.63 12.00 314.00 TSHU TSHU 14675.00 57.38 225.31 8769.78 8687.82 5948498.57 608330.03 3872.85 12.00 314.74 MWD 14700.00 59.67 223.03 8782.83 8700.87 5948483.06 608315,41 3887.70 12.00 319.02 MWD 14725.00 61.99 220.86 8795.02 8713,06 5948466,61 608301.07 3902,29 12.00 320.21 MWD 14750.00 64.35 218.78 8806.30 8724.34 5948449.26 608287.04 3916.57 12.00 321.27 MWD 14775.00 66.73 216.78 8816.65 8734.69 5948431.07 608273.38 3930.50 12.00 322.21 MWD 14800.00 69.14 214.85 8826.04 8744.08 5948412.08 608260.11 3944.06 12.00 323.04 MWD 14825.00 71,57 212.98 8834.45 8752,49 5948392.35 608247.27 3957.19 12.00 323.76 MWD 14850.00 74.02 211.16 8841.84 8759.88 5948371.93 608234.90 3969.86 12.00 324,39 MWD 14875.00 76.48 209.39 8848.21 8766.25 5948350.87 608223.03 3982,05 12.00 324.93 MWD 14900.00 78.96 207.65 8853.53 8771.57 5948329.24 608211,69 3993.71 12,00 325.38 MWD 14925.00 81,44 205.94 8857.78 8775.82 5948307.09 608200.92 4004.81 12.00 325.75 MWD 14950.00 83.93 204.26 8860.96 8779,00 5948284.49 608190.74 4015.33 12.00 326.04 MWD 14954.51 84.38 203.96 8861.42 8779.46 5948280.37 608188.97 4017.16 12.00 326.25 MWD Sperry-Sun - Draft Copy Sperry-SUD Company: Be Amoco. Date: 4/8/2004 Time: 16:54:55 Page: 3 Field: Prudhoe Bay Co-ordinate(NE) Reference: Well: W-09, True North Site: PB WPad Vertical (TVD) Reference: 81.96' 82.0 Well: W-09 Section (VS) Reference: Well (0.00N,0.00E,270.00Azi) WeJlpath: Plan W-09A Deep KlO Survey Calculation Method: Minimum Curvature Db: Oracle Survey MD Incl Azim TVD Sys TVD MapN MapE VS DLS TFO Tool Comment ft deg deg ft ft ft ft ft deg/100ft deg 15000.00 84.38 203.96 8865,88 8783.92 5948238.73 608171.20 4035.55 0.00 0.00 MWD 15065.77 84,38 203.96 8872,32 8790.36 5948178.53 608145.52 4062.13 0.00 0.00 MWD 15075.00 84.51 205.06 8873,21 8791.25 5948170.12 608141,84 4065.94 12.00 83,58 MWD 15100.00 84.85 208.06 8875.53 8793.57 5948147.69 608131.04 4077.07 12.00 83,48 MWD 15125.00 85.22 211.05 8877.69 8795.73 5948125.85 608119.08 4089.35 12.00 83.20 MWD 15150.00 85.59 214.03 8879.70 8797,74 5948104.65 608106.00 4102.75 12.00 82.94 MWD 15175.00 85.98 217.01 8881.53 8799,57 5948084.15 608091.82 4117.23 12.00 82.70 MWD 15200.00 86.38 219.99 8883.20 8801.24 5948064.40 608076.58 4132.76 12.00 82.48 MWD 15225,00 86.78 222.97 8884,69 8802.73 5948045.47 608060.34 4149.29 12.00 82.28 MWD 15250.00 87.20 225.95 8886.00 8804.04 5948027.39 608043.12 4166.78 12.00 82.11 MWD 15275.00 87.62 228.92 8887.13 8805.17 5948010.23 608024.99 4185.17 12.00 81.95 MWD 15300.00 88.05 231.89 8888.08 8806.12 5947994.03 608005.98 4204.42 12.00 81.82 MWD 15325.00 88.49 234.86 8888.83 8806.87 5947978.83 607986.15 4224.47 12.00 81.70 MWD 15350,00 88.93 237.83 8889.39 8807.43 5947964.67 607965.56 4245.27 12.00 81.61 MWD 15375.00 89.37 240.80 8889.77 8807.81 5947951.59 607944.26 4266.77 12.00 81.55 MWD 15400.00 89.81 243.76 8889.94 8807.98 5947939.64 607922.31 4288.89 12.00 81.50 MWD 15410.41 90.00 245.00 8889.96 8808.00 5947935.00 607912.99 4298.28 12.00 81.48 W-09A T1 L W-09A TI 15425.00 90.23 246.73 8889.93 8807.97 5947928.84 607899.77 4311.59 12.00 82.35 MWD 15450.00 90.63 249.71 8889.74 8807.78 5947919.22 607876.70 4334.81 12.00 82.36 MWD 15475.00 91.03 252.68 8889.38 8807.42 5947910.81 607853.16 4358.47 12.00 82.38 MWD 15500.00 91.42 255.66 8888.84 8806.88 5947903.64 607829.23 4382.51 12.00 82.42 MWD 15525,00 91.81 258.63 8888.14 8806.18 5947897.72 607804.95 4406.87 12.00 82.48 MWD 15550.00 92.20 261,61 8887.26 8805.30 5947893.06 607780.41 4431.48 12.00 82.57 MWD 15575.00 92.58 264.59 8886.22 8804.26 5947889.69 607755.67 4456.28 12.00 82.67 MWD 15598.73 92.93 267.42 8885.08 8803.12 5947887.69 607732.06 4479.92 12.00 82.80 MWD 15600.00 92.93 267.42 8885.02 8803.06 5947887.61 607730.79 4481.19 0.00 0.00 MWD 15700.00 92.93 267,42 8879.90 8797.94 5947881,62 607631.11 4580.95 0.00 0.00 MWD 15800,00 92.93 267,42 8874.79 8792,83 5947875.64 607531.43 4680.72 0.00 0.00 MWD 15900,00 92.93 267.42 8869.68 8787.72 5947869.65 607431.74 4780.49 0.00 0.00 MWD 15912.06 92,93 267.42 8869.06 8787.10 5947868.93 607419.72 4792.52 0.00 0.00 MWD 15925.00 92,77 268.96 8868.41 8786.45 5947868.33 607406.81 4805.44 12.00 96,00 MWD 15950.00 92.45 271.95 8867.28 8785.32 5947868.15 607381.85 4830.41 12.00 96,08 MWD 15975.00 92.12 274.93 8866.28 8784.32 5947869.28 607356.90 4855.34 12.00 96.21 MWD 15983.94 92,00 276.00 8865.96 8784.00 5947870.00 607347.99 4864.24 12,00 96.33 W-09A T2 M W-09A n 16000.00 91.47 277.85 8865.47 8783.51 5947871.70 607332.03 4880.17 12,00 106.06 MWD 16004.80 91.31 278.40 8865.36 8783.40 5947872.30 607327.27 4884.92 11.99 106.11 MWD 16056,75 91.31 278.40 8864,17 8782.21 5947879.13 607275.79 4936.30 0.00 0.00 MWD 16075.00 91.24 280.59 8863,77 8781.81 5947881.87 607257.75 4954,29 12.00 91.70 MWD 16100.00 91.15 283.59 8863,25 8781.29 5947886.74 607233.24 4978.73 12.00 91.74 MWD 16125.00 91.05 286.59 8862.77 8780.81 5947892.89 607209,02 5002.86 12.00 91.81 MWD 16150.00 90.95 289.59 8862.33 8780.37 5947900.29 607185,15 5026.62 12.00 91.86 MWD 16175,00 90.85 292,59 8861.94 8779.98 5947908,94 607161.70 5049.94 12.00 91.92 MWD 16200.00 90.75 295,59 8861.59 8779.63 5947918.80 607138.74 5072.76 12.00 91.96 MWD 16225.00 90.64 298.59 8861.28 8779.32 5947929.84 607116.32 5095.01 12.00 92.01 MWD 16250.00 90.53 301.59 8861,03 8779.07 5947942.05 607094.51 5116.64 12.00 92.04 MWD 16257.62 90,50 302.50 8860.96 8779.00 5947946.00 607087.99 5123.10 12.01 92,07 W-09A T3 I W-09A n 16263.06 89,98 302.11 8860.94 8778.98 5947948.83 607083.35 5127.69 12.00 216.98 MWD 16300.00 89.98 302.11 8860.95 8778.99 5947968.00 607051.77 5158.98 0.00 0.00 MWD 16400.00 89.98 302.11 8860.99 8779.03 5948019.88 606966.29 5243.69 0.00 0.00 MWD 16500,00 89.98 302,11 8861.02 8779.06 5948071.76 606880.81 5328,39 0.00 0.00 MWD 16512.61 89.98 302.11 8861.03 8779.07 5948078.30 606870.03 5339.08 0.00 0.00 MWD 16550.00 88,32 303.62 8861.58 8779.62 5948098.11 606838,34 5370.47 6,00 137.64 MWD 16600.00 86.11 305.65 8864.01 8782.05 5948125.87 606796.84 5411.56 6,00 137.61 MWD ~ Sperry-Sun - Draft Copy Sperry-Sun Company: BP Amoco Date: 4/8/2004 Time: 16:54:55 Page: 4 Field: Prudhoe Bay Co-ordinate(NE) Reference: Well: W-09, True North Site: PB W Pad Vertical (fVD) Reference: 81.96' 82.0 Well: W-09 Section (VS) Reference: Well (0.00N,0.00E,270,OOAzi) Wellpath: Plan W-09A Deep KlO Survey Calculation Method: Minimum Curvature Db: Oracle Survey MD Incl Azim TVD Sys TVD MapN MapE VS DLS TFO Tool Comment ft des deg ft ft ft ft ft deg/100ft deg 16650.00 83.90 307.68 8868.37 8786.41 5948155.01 606756.45 5451.51 6.00 137.51 MWD 16700,00 81.70 309.74 8874.64 8792.68 5948185.44 606717.29 5490.22 6.00 137.34 MWD 16750.00 79.51 311.82 8882.80 8800.84 5948217.09 606679.46 5527.57 6.00 137.08 MWD 16761,57 79.00 312.30 8884.96 8803.00 5948224.58 606670.91 5536.01 6.00 136.74 W-09A T44 W-09A n 16784.35 77.64 312.39 8889.57 8807.61 5948239.36 606654.20 5552.50 6.00 176.49 MWD 16786.16 77.64 312.39 8889,96 8808.00 5948240.53 606652.88 5553.81 0.00 0.00 W-09A Poly W-09A PJ 16800,00 77.64 312.39 8892.92 8810.96 5948249.49 606642.76 5563.79 0.00 0.00 MWD 16900,00 77.64 312.39 8914.33 8832.37 5948314.25 606569.64 5635.94 0.00 0.00 MWD 17000,00 77.64 312.39 8935.75 8853.79 5948379.01 606496.53 5708,09 0.00 0.00 MWD 17100.00 77.64 312.39 8957.16 8875.20 5948443.77 606423,41 5780.24 0.00 0.00 MWD 17200.00 77.64 312.39 8978.57 8896.61 5948508.53 606350.29 5852.39 0.00 0.00 MWD 17300.00 77.64 312.39 8999.98 8918,02 5948573.29 606277.18 5924.54 0.00 0.00 MWD 17400.00 77.64 312.39 9021.40 8939.44 5948638.05 606204.06 5996,68 0.00 0.00 MWD 17448.00 77.64 312.39 9031.67 8949.71 5948669.13 606168.97 6031.32 0.00 0.00 31/2" 3 1/2" 17449.34 77.64 312.39 9031.96 8950.00 5948670.00 606167.99 6032,28 0.00 0.00 W-09A T5 T W-09A T5 . , ',""""" THE MATERIAL 1JNDER THIS COVER HAS BEEN MI CR 0 FILMED ON OR BEFORE OCTOBER 24~ 2000 C:LOR1\MflLM.DOC LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 21 September 1995 RE: Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: WELL Q-03 (ii-i5-1i-i3) . DESCRIPTION . . PLS FINAL BL+RF 1 PLS FINAL BL+RF 1 GR/CCL FINAL BL+RF 1 PLS FINAL BL+RF ECC No. Run # 1 3861.03 Run ~ 1 4639.03 Run ~ 1 6081.02 Run # 1 Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Or FAX to (907) 563-7803 Received by: / / ~ /~f__~ Date // /,-:., Please sign and retitrn Pe~rotechnical Da~a Cen~e~ BP Exploration (Alaska) 900 East Benmon Bouleva~ Anchorage, Alaska 99508 Received b~r " · ' STATE OF ALASKA AL~oKA OIL AND GAS CONSERVATION COMMIS~t..N REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well Perforate X '"~ Other 6. Datum elevation (DF or KB~_~.~, KBE = 90.66 AMS~'f~et 2. Name of Operator BP Exploration (Alaska)/nc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1437' SNL, 1194' WEL, SEC. 21, T11N, R12E, UPM At top of productive interval 1250'SNL, 94'EWL, SEC. 33, T11N, R12E, UPM At effective depth 1489'SNL, 166' WEL, SEC. 32, T11N, R12E, UPM At total depth 1559' SNL, 242' WEL, SEC. 32, T11N, R12E, UPM 5. Type of Well: Development Exploratory Stratigraphic Service 7. Unit or Property name Prudhoe Bay Unit 8. Well number W-09 (41-32-11-12) PBU 9. Permit number/approval number 89-54/ 10. APl number 50- 029-21947 11. Field/Pool 12. Present well condition summary Total depth: measured 15430feet Plugs (measured) Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: true vertical measured true vertical Length .. 110 3227 14601 measured BKB 9199feet 15306feet Junk (measured) BKB 9129feet Size Cemented 20 13 3/8 4500 c.f. 9 5/8 3212 c.f. Measured depth 147 3264 14638 __ 1069 5 1/2 536 c.f. 14359-15428 15044'-15084~ 15094'-15154' Prudhoe Oil Pool True vertical depth BKB 147 2631 8753 8596-9198 true vertical subsea 8892'- 8953' (two intervals) Tubing (size, grade, and measured depth) 3 1/2" L-80 to 14279' with 3 1/2" tailpipe to 14370' Packers and SSSV (type and measured depth) 9 5/8" TIW "HBBP" packer at 14279'; 3 1/2" SSSV at 2117' (Two external casing packers at 14948' and 15163') 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Averaae Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1350 2059 152 1685 4000 8679 510 1113 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended 17. I hereby cgrtify tha!.the forego, jqg is true and correct to the best of my knowledge. Signed ?~%"¢q. Z,~ CV~.Z,(2 Title Senior Technical Assistant I Form 10-40-4 ~R~v 06/157~88 7-" RECEIV JD 1 5 199 ..xla~k~ !m z, t;a.~ Cons. Anchorage Tubing Pressure 247 311 So,ice SUBMIT IN D~PLI6ATE WELL W-09(4..1-32-11-12) AddPerf/Frac The following additional interval were perforated on 7/14/91 using 3 3/8 guns with 4 spf, random orientation and 120° phasing. 14982' - 14996' MD 15000'- 15036' MD The following additional interval were perforated on 7/18/91 using 3 3/8 guns with 4 spf, random orientation and 90° phasing. 14906' - 14948' MD Performed hydraulic fracture on 9/29/91 pumped a total of 202,660# (59800#20/40,141,060# 16/20 behind pipe) Sand left in casing 1,800#, Sand behind pipe 200,860# FLUIDS: 72 bbl 15% HCL 281 bbl 20# Gel 429 bbl 50# XL Gel 984 bbl 50# XL Gel 221 bbl 20# Gel 10/10/92 fjh RECEIVED ~AR 1 ~ 1993 Alaska 011 & Gas Cons. Comrniss[Or~ Anchorage BP EXPLORATION BP Exoloral~on (Alaska) Inc. 900 F_as[ Renson 8ou,evard P.O. Box 196612 Anct~orage. Alaska 99519-6612 (90~ 56~-5~ DATE: 10/24/91 T~ 82948 BP CASED HOLE FINALS ~!osed is your coov of the materials listed questions, please contact BP Well Records at below. If you have any (907) 564-4004. ::' : J-i3 - CL 09/22/91 CCL 10/05/91 CL 08/22/91 CCL 09/2~/91 CCL 10/01/91 CCL 09/25/91 CCL 09/2!/91 GAS LiFT SURVEY 08/30/91 PROD-F 10/04/91 INJ 09/01/91 PROD-F 09/24/' 91 GAS ' LIFT: suRVEy:~T:09/22/9i TEMP 10/05/91 LEAK DET 09/29/91 PITS 09/22/91 LEAK DET 10/04/91 GAS LIFT SURVEY 09/26/91 LEAK DET 09/27/91 SPINNER 10/02/91 SPINNER 10/03/91 INJ 09/30/91 iNJ 10/01/91 INJ 10/07/91 ZNJ i0/06/9i TEMP 10/07/91 iNJ 10/06/91 PiTS 09/27/91 iNj 09/28 / 9i iNJ 10/01/91 CCL 10/02/91 LEAK DET 10/03/91 JEWELRY 5 " GAS ENTRY, JEWELRY 5 " 9047.00-10650.00 i395V.O0-l~5i£.00 12101.00-13175.00 9070.00- 9621.00 8869.00-10162.00 8780.00- 9331.00 14200.00-14987.00 1800.00- 4550.00 9000.00- 9405.00 CAMCO 5 " C~CO 5 " CAMCO 5 " CAMCO 5 " CA.MC 0 ~ ~" CAMCO 5 " CAMCO 5 " CAMCO 2 / 5" CAMCO 5 " 10470.00-10900.00 CAMCO 5 " 10900.00-11290.00 CP~iCO 5 " ~1-/;2' '.~..~375;00-11191:-00..CAMCO-.?...~2/5-.. _ ........... #I 8800.00- 9812.00 CAMCO 5 " #i 7400.00- 7600.00 CAMCO 5 " ~! 9100.00- 9547.00 CAMCO 5 " #! '9770.00-10150.00 CAMCO 5 " #' 100.00- 8550.00 CAMCO 2 " ~' 170.00-i1350.00 CAMCO 2 " #1 9000.00- 9230.00 CAMCO 5 " #' 12500.00-13125.00 CAMCO 5 " #! 9150.00- 9520.00 CAMCO 5 " =.=' 9050.00- 9385.00 CAMCO 5 " #i 9650.00-10078.00 CAMCO 5 " ~' 9050.00- 9400.00 CAMCO 5 " #i 8300.00- 9116.00 CAMCO 5 " ~l 9100.00- 9420.00 CA~CO 5. " =' 94~n.~.00- 97~4~ .00 C~4CO 5 " =' 12000.00-!2650.00 ,:i~4CC. 5 " =' 10750.00-11297.00 C~MCO 5 " =£ 8996.00-11779.00 CAMCO 5 " #' 9350.00- 9650.00 CAMCO 5 " 08,,"30/91 #1 10800.00-11150,00~EAMCO 36/91 0029.00-ii649. S0 '~60,3~.,, .00-14545. .O0 C~4CO BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 RECEIVED OCT 18 1991 Alaska 0il & Gas Cons. Commission Anchorage BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. . DATE: 10/10/91 T~ 82910 ~,%H_t6.~~G PITS 09/20/91 #1 10860.00 B-22~ PITS 09/07/91 #1 10800.00 Y,30~'''~ CCL 09/16/91 #1 8650.000 Y-2'9~''' CCL 09/16/91 #1 10131.00 %3-3~jN-t9~ CCL 09/25/91 #1 9000.000 ~-~W-38'/ GAS LIFT SURVEY 09/15/91 fl 200.0000 ~Z-/T&B-21uw PROD-F 08/13/91 ~1 9550.000 Y~26--- GAS LIFT SURVEY 09/16/91 #1 5400.000 X-26w'' INJ 09/24/91 ~1 9150.000 ~~-05~ CL 09/07/91 ~1 9100.000 ~9-~2_K-06,/ INJ 09/11/91 ~1 9800.000 K~02Au/ PROD-F 08/24/91 ~1 11000.00 W_09~/' GR 09/11/91 fl 14200.00 ?~-&3$E--03/ PROD-F 09/25/91 ~1 12450.00 W-16~/ LEAK DET 09/19/91%1 2000.000 ~-~'I~-R-22~'/ PROD-F 08/20/91 #1 10350.00 B-32u/z TEMP 09/15/91 #1 10275.00 C-04~ PROD-F 08/24/91 ~1 10350.00 ?[,-~71G-26~ CL 09/04/91 ~1 10200.00 ~9.~B-20J LEAK DET 08/23/91 #1 7992.000 ~O-I;-~P-20 / LEAK DET 08/23/91 #1 11800.00 R-04J, GAS LIFT SURVEY 09/04/91 ~1 3200.000 r~-18~ PROD-F 09/25/91 ~1 9250.000 W-37J PROD-F 09/15/91 #1 9800.000 Y~'{~S-0'5v/ CL 09/15/91 #1 9500.000 ¥~-~F-24~ TEMP 09/03/91 #1 11800.00 \~%M-16 ~ PROD-F 08/26/91 #1 10850.00 q,$~R-04J GAS LIFT SURVEY 08/26/91 #1 2500.000 B-32~ INJ 09/06/91 ~1 10240.00 ~9, yOW-26J~ JEWELRY LOG 08/22/91 #1 CAMCO 5 W-il~ JEWELRY LOG 08/21/91 #1 CAMCO 5 G-0ZU CAMCO 5 08/23/91 10900. 11444.00 CAMCO 11140.00 CAMCO 9240.000 CAMCO 12500.00 CAMCO 9755 . 000 CAMCO 4000.000 CAMCO 98~0.000 CAMCO 10986.00 CAMCO 9680.000 CAMCO 10941.00 CAMCO 10279.00 CAMCO 11480.00 CAMCO 15162.00 CAMCO 12685.00 CAMCO 11270 . 00 CAMCO 10720.00 CAMCO 10953.00 CAMCO 10660.00 CAMCO 10522.00 CAMCO 9062 . 000 CAMCO 12553.00 CAMCO 8639 . 000 CAMCO 9722 . 000 CAMCO 10100 . 00 CAMCO 10224.00 CAMCO 12175.00 CAMCO 11150.00 CAMCO 9821.000 CAMCO 10807.00 CAMCO 00 11758.00 12550.00 9950.000 13284.00 10120.00 5 5 5 5 5 2 5 5 5 5 5 5 5 5 2/5 5 5 5 5 5 5 5 5 5 5 5 5 2/5 5 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :07/26/91 T#:82667 FROM: Information Control Well Records LR2-1 SUBJECT: BP CASED HOLE FINALS Enclosed is your copy of the matedal listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. c/~)~'"~ W-09 PFC 07/17/91 #1 14560-15050 Atlas 5" W-39 CNL 07/17/91 #1 9200-9828 Atlas 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc, 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date: 07/19/91 T#:82636 FROM: SUBJECT: Information Control Well Records LR2-1 BP ~.A~ED HOLE FINAL,~ Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. ~ 1 -~ t P_06 S-12A S-13 COLLAR 07/14/91 #1 9610-10340 ATLAS COLLAR 07/15/91 #1 9680-9960 ATLAS PFC 07/13/91 #1 10770-11136 ATLAS PFC 07/I 4/91 #1 14584-15139 ATLAS Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECrclVED JUL 2 3 1991 'Alaska Oil & Gas Cons. commission AnCbO~'age STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate .. Pull tubing X Alter casing Repair well .. Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1437' SNL, 1194' WEL, SEC. 21, T11N, R12E, UPM At top of productive interval 1250' SNL, 94' EWL, SEC. 33, T11N, R12E, UPM At effective depth 1489' SNL, 166' WEL, SEC. 32, T11N, R12E, UPM At total depth 1559' SNL, 242' WEL, SEC. 32, T11N, R12E, UPM 12. Present well condition summary Total depth: Effective depth: 5. Type of Well: Development -~L Exploratory ~ Stratigraphic ~ Service 6. Datum elevation (DF or KB) KBE = 90.66 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number W-09 (41-32-11-12) PBU 9. Permit number/approval number 89-54 / none 10. APl number 50- 029-21947 11. Field/Pool measured true vertical measured true vertical 15430 feet Plugs (measured) 9199feet BKB 15306feet Junk (measured) 9129feet BKB Prudhoe Oil Pool Casing Length Size Cemented Measured depth Structural -- Conductor 110 20 147 True vertical depth BKB 147 Sudace 3227 13 3/8 4500 c.f. 3264 2631 Intermediate 14601 9 5/8 3212 c.f. 14638 8753 Production Liner 1069 5 1/2 536 c.f. 14359-15428 8596-9198 Perforation depth: measured 15044'- 15084', 15094'- 15154' true vertical subsea 8892' - 8953' (two intervals) Tubing (size, grade, and measured depth) 4-1/2" 12.6lt L-80 with TIW Seal Stem to 14369'. Packers and SSSV (type and measured depth) 9-5/8" Baker ~rmanent packer ~ 14281', 4 Ira" SSSV at ~ (Two external msi~ packem at 14~7' and 151~ 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Reoresentative Daily Average Production or In!ev--'tion Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 1170 1193 84 0 1732 2066 112 1467 261 283 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 foregoi~.cj is true and (:x:)rrect to the best of my knowledge. Form 10-404 Rev 06/15/88 ~" Date ~/~/~/ SUBMIT IN DUPLICATE Well W-09 Workover: Attachment I Accepted rig at 2100 hours on 10/30/90. RIH with chemical cutter to 12,072' and cut tubing. ND tree and NU BOP's. Pulled 3-1/2" tubing. Recovered 9-5/8" packer and tailpipe assembly. RIH with 4-3/4" bit and 5-1/2" scraper to 15,111'. RIH and mill junk to PBTD at 15,300'. Displaced hole to filtered inhibited brine. Tested 9-5/8" casing and 7" liner lap to 3000 psi. Polished tieback sleeve. Ran 4-1/2" tubing, spaced out and landed. ND BOP. Nippled up tree. Set packer with 3000 psi, OK. Tested annulus with 2500 psi. Set BPV. Released rig at 2100 hours on 11/11/90. 12.0 Days. BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: PRUDHOI$ BAY UNIT As of 0600 Hrs. Wednesday. October 17. 1990 WELL: W-2I (23-15-11-12) Rig: Doyon Rig #16 Day: 1 Expense AFE Number: Expense AFE Amount = 145024 Current Field Costs - Estimated Final Cost = Current Operation: Pull and lay down 3-1/2" tubing. Summa_n/of Last 24 Hours - Accept rig at 1900 hours on 10/15/90. Kill well and circulate out diesel. Circulate to 8.6 ppg seawater. ND tree, NU BOP's and test. RU WL and cut 3-1/2" tubing. Pull and lay down 3-1/2" tubing. Reviewed By: BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Thursday. October 18. 1990 WELL: W-21 (23-15-11-12) Rig' Doyon Rig #16 Day: 2 Expense AFE Number: Expense AFE Amount = 145024 Current Field Costs = Estimated Final Cost = .Current Operation: Washover packer. Summary_ of Last 24 Hours - Pull and lay down 3-1/2" tubing. RIH with ovemhot to latch of 9-5/8" packer, would not release, POH. RIH with washover shoe to packer. Reviewed By: BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: As of 0600 Hrs. Fdday. October 19, 1990 WELL: W-21 (23-15-11-12) PRUDHOE BAY UNIT Rig' Doyon Rig #16 Day: ,3 Expense AFE Number: 145024 Current Field Costs = Expense AFE Amount = Estimated Final Cost = Current Operation: RIH with washover shoe. Summary. of Last 24 Hours " Washover 9-5/8" packer with mill. CBU. POH. Recovered latch assembly. RIH with spear, spear into.packer. POH, recovered top of packer. RIH with new washover shoe. Reviewed By: BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday, October 22. 1990 WELL: W-21 (23-15-11-12) Rig: Doyon Rig #16 Day: .6_ Expense AFE Number: Expense AFE Amount = 145O24 Current Field Costs = Estimated Final Cost = Current Operation: RIH with drilipipe conveyed perforating guns. Summary_ of Last 72 Hours Washed over packer at 9750'. RIH with 4" spear and recovered packer at 9748'. RIH with 8-1/2" bit and 9-5/8" scraper to liner top. RIH with 4-3/4" mill on 2-7/8" tubing and cleaned to 11,339'. Changed well over to filtered brine. RIH with 5-1/2" R'I-rS packer and set at 9897'. Tested liner lap and 9-5/8" casing to 3000 psi, ok. Reviewed By: .~/~. BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday,. October 23. 1990 WELL: W.21 (23-1~.11-12) Rig: D(~yon Rig #16 Day: 7 Expense AFE Number: Expense AFE Amount = 145024 current Field Costs = Estimated Final Cost = Current Operation: Cut 2-7/8" tubing and recover guns. Summary of Last 24 Hours . RIH with drillpipe conveyed guns. RIH with gamma ray and logged guns into position. Shot perforation interval 11,230' to 11,220' WLM. Release packer and POH. Packer stuck at 10,350' DPM. RIH with jet cutter. Reviewed By: BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Wednesday. October 24. 1990 WELL: W-21 (23-15-11-12) Rig: Doyon Rig #16 Day: 8 Expense AFE Number: Expense AFE Amount = 145024 Current Field Costs = Estimated Final Cost -- .Current Operation: RIH with overshot. Summary of Last 24 Hours Cut 2-7/8" tubing at 9974' WLM. POH with drillpipe and 2-7/8" cut-off. RIH with overshot. Reviewed By' ~'.~. BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: pRUDHOE BAY UNIT As of 0600 Hrs. Thursday. October 25. 1990 WELL: W-21 (2.3-15-11-12~ Rig: Doyon Rig #16 Day: 9 Expense AFE Number: Expense AFE Amount = 145024 Current Field Costs = Estimated Final Cost = Current Operation: Attempting to recover fish. summary of Last 24 .Hours RIH and attempted to recover 2-7/8" cutoff and drillpipe conveyed gun assembly. RIH with 3-1/2" drill collars and 3-1/8" jars. Mill on tubing cut at 9995'. Latched onto cutoff and attempted to jar fish loose. Reviewed By: ~.~k. BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: As of 0600 Hrs. Friday. October 26. 1990 WELL: W-21 (2~-15-11-12) PRUDHOE BAY UNIT Rig: Doyon Rig #16 Day: 1 0 Expense AFE Number: 145024 Current Field Costs = Expense AFE Amount = Estimated Final Cost = Current Operation: RIH with new tubing cutter. Summary of Last 24 Hours Attempted to recover fish. POH. RIH with overshot and latch onto fish. RIH with tubing cutter. Cutter would not fire. Reviewed By: ~.%. BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday. October 29. 1990 WELL: W-21 (23-15-11-12) Rig: DQyQn Rig #16 Day: .1 3 Expense AFE Number: Expense AFE Amount = 145024 Current Field Costs - Estimated Final Cost - Current Operation: RIH with 3-1/2" tubing. Summary_ of Last 72 Hours RIH with tubing cutter and cut tubing above packer. Well began to flow. Weight up to 8.55 ppg to stabilize well. POH and lay down 2-7/8" tubing. RIH with fishing tools. Milled over 2-7/8" cutoff at 10,329'. Attempted to recover fish. RIH with 8-1/2" tapered mill and polished liner top. RIH with tie-back polishing mill and polished liner tie-back. Changed well over to filtered inhibited brine. RIH with 3-1/2" completion string. Reviewed By: 'I BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday, October 30, 1990 WELL.: W-21 (23-15-11-12) Rig' Doyon Rig//16 Day: .1 4 Expense AFE Number: 145024_ Expense AFE Amount = Current Operation: Set plug'in tailpipe. Summary_ of Last 24 Hours Current Field Costs = Estimated Final Cost -- RIH with tubing. Space out and land tubing. ND BOP's and NU tree. Test tree to 5000 psi, ok. Pulled dummy SSSV. RIH with 3-1/2" plug and attempt to set in tailpipe. Reviewed B,~~ BP EXPLORATION (ALASKA)', INC. DAILY WORKOVER REPORT: PRLIDHOE BAY UNIT As of 0600 Hrs. Wednesday, October 31, 1990 WELL: W-21 (23-15-11-12) Rig: D0yon Rig #16 Day' 1 5 Expense AFE Number: Expense AFE Amount = 145024 Current Field Costs = Estimated Final Cost = Current Operation: Move rig to W-09. Summary_ of Last 24 Hours Set plug in tailpipe assembly. Set packer and tested tubing, OK. Pressure tested annulus to 2500 psi. Test failed. Sheared RP valve and freeze protected well with 140 bbls of diesel. Installed BPV and secured well. Released rig at 1900 hours on 10/30/90. Reviewed By' ~.~. BP EXPLORN'ION Daily Drilling Report-- Prudhoe Bay Unit May 30, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 2050' Day: 3 72- Hour Ftg: 2050' Current Operation: Drilling. Skidded rig from W-5 to W-9. Drilled 17-1/2" hole to 475'. Kick off at 475'. Drilled to 2050'. Mud Type: SPUD SURVEY MD WT: 9.2 VIS: 115 PV: 20 YP: 39 FL: 15 Solids: 6 Temp: °F ANGLE DIRECTION. TVD SECTION COORDINATES DLS BP EXPLOR~N Daily Drilling Report -- Prudhoe Bay Unit May 31, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32~11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 3290' Day: 4 24- Hour Ftg: 1240' Current Operation: POOH to mn 13-3/8". Drilled 17-1/2" hole to 3290'. Mud Type: SPUD SURVEY MD, WT: 9.8 VIS:96 PV:28 ANGLE. DIRECTION ,TVD YP: 49 FL: 13.4 SECTION Solids: 10 Temp: 64 °F COORDINATES_ DLS Bi~ EXPLOR/~ION Daily Drilling Report-- Prudhoe Bay Unit June 1, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 3254' Day: 5 24- Hour Ftg: 0 Current Operation: PU 12-1/4" BHA. ' Ran and cemented 13-3/8" casing. ND 20" riser. NU 13-5/8" head and BOP's. Mud Type: SPUD SURVEY MD WT: 9.5 VIS: 35 PV: 8 YP: 2 FL: 14.8 Solids: 7 Temp: ANGLE DIRE~'TION TVD SECTIQN COORDINATES DLS Daily Drilling Report -- Prudhoe Bay Unit June 2, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 4545' Day: 6 24- Hour Ftg: 1255' Current Operation: Drilling. Drilled 12-1/4" hole to 4545'. Mud Type: LSND SURVEY MD WT: 9.7 VIS: 37 PV: 13 ANGLE DIRECTION TVD YP: 7 FL: 13.2 SECTION Solids: 8 Temp: 63 °F COORDINATES DLS !~ EXlq. ORNION Daily Drilling Report -- Prudhoe Bay Unit June 5, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 8545' Day: 9 48- Hour Ftg: 4000' Current Operation: Drilling. Drilled 12-1/4" hole to 8545'. Mud Type: LSND SURVEY MD WT: 9.7 VIS: 35 PV: 11 ANQLE DIREqTFIQN TVD YP: 6 FL: 9.4 SECTION Solids: 8 Temp: 78 °F ~OORDINATES DL$. BP EXPLORN'ION Daily Drilling Report -- Prudhoe Bay Unit June 6, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 8744' Day: 10 24- Hour Ftg: 199' Current Operation: Drilling with motor. Drilled to 8598'. Trip for motor. Drilled 52' and motor failed. POOH. TIH with new motor. Drilled to 8744'. Mud Type: LSND SURVEY .MD WT: 9.8 VIS: 36 PV: 12 YP: 10 FL: 8.4 Solids: 9 Temp: ANGLE DIRECTION. TVD SECTION COORDINATES 74°F DLS. BP EXFLOR.~'ION Daily Drilling Report-- Prudhoe Bay Unit June 7, 1989 at 0600 hfs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 9210' Day: 11 24- Hour Ftg: 466' Current Operation: Drilling. Drilled with motor to 8916'. LD motor. Drilled 12-1/4" hole to 9210'. Mud Type: LSND SURVEY MD WT: 9.8 VIS: 35 PV: 9 YP: 8 FL: 6.8 ANGLE DIRECTIQN TVD SEQ'TION Solids: 9 Temp: 90 ~F COORDINATES, DLS BP EXPLOR~N Daily Drilling Report -- Prudhoe Bay Unit June 8, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 9530' Day: 12 24- Hour Ftg: 320' Current Operation:' Drilling. RIH with new bit and continued drilling 12-1/4" hole to 9530'. Mud Type: LSND ,SURVEY MD. WT: 9.8 VIS: 38 PV: 12 YP: 9 FL: 6 ANGLE DIRECTION TVD SECTION Solids: 9 Temp: 90 °F ,COORDINATES. DLS BP EXPLOR.griON Daily Drilling Report-- Prudhoe Bay Unit June 9, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600Depth: 10384' Day: 13 24- Hour Ftg: 854' Current Operation:' Drilling. Continued drilling 12-1/4" hole to 10384'. Mud Type: LSND WT: 9.9 VIS: 39 PV: 12 SURVEY ,MD ANGLE. DIRECTION TVD. YP: 10 FL: 5.8 $,ECTrON, Solids: 10 Temp: 88 ~F ,CQORDINATE$ DLS Sq' BP EXPLORATION Daily Drilling Report -- Prudhoe Bay Unit June 12, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AYE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 12345' Day: 16 72- Hour Ftg: 1961' Current Operation: Trip for bit. Drilled 12-1/4" hole to 12345'. Mud Type: LSND SURVEY ,MD, WT: 9.9 VIS: 39 PV: 11 ANGLE DIRECTION TVD YP: 8 FL: 5.2 SECTION Solids: 11 Temp: 89 °F COORDINATES DLS BP EXPlORATiON Daily Drilling Report-- Prudhoe Bay Unit June 13, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 12865' Day' 17 24- HourFtg: 520' Current Operation: Drilling 12-1/4" hole. Drilled 12-1/4" hole to 12865'. Mud Type: :LSND WT: 9.9 VIS: 37 ANGLE DIRECTION PV:10 TVD YP: 7FL: 5 SECTION Solids: 11 Temp: 90 °F COORDINATES,. DLS BP EXPL,OR~N Daily Drilling Report -- Prudhoe Bay Unit June 14, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 13220' Day: 18 24- Hour Ftg: 355' Current Operation:' Drilling. Drilled 12-1/4" hole to 13220'. Mud Type: LSND WT: 9.9 VIS: 37 PV: 12 $,I./RVEy MD, ANGLE DIRECTION TVD YP: 8 FL: 5.2 SECTION Solids: 11 Temp: 94 °F COORDINATES. DL$ BP EXPLORMION Daily Drilling Report -- Prudhoe Bay Unit June 15, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 13536' Day: 19 24- Hour Ftg: 316' Current Operation: Testing BOP's. Drilled 12-1/4" hole to 13536'. POH. Mud Type: LSND ~IJRVEY MD, WT: 9.9 VIS: 38 PV: 12 ANGLE DIRECTION .TVD YP: 10 FL: 4.8 SECTION Solids: 11 Temp: °F COORDINATES DL$. Daily Drilling Report -- Prudhoe Bay Unit June 16, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 APl: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 1389' Day: 20' 24- HourFtg: 283' Current Operation: Drilling 12-1/4" hole. Drilled 12-1/4" hole to 13819'. POH and change BHA. Mud Type: LIGNO WT: 9.9 VIS' 37 PV: 12 SURVEY MD ANGLE DIRE ,.~TIQN TVD YP:9 FL: 4.6 SECTION Solids: 11 Temp' COORDINATES oF DLS BP EXPI. OR~N Daily Drilling Report -- Prudhoe Bay Unit June 19, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 14640' Day: 23 72- Hour Ftg: 821' Current Operation: Running 9-5/8" casing. Drilled 12-1/4" hole to 14640'. Ran 9-5/8" casing. Mud Type: LIGNO SURVEY MD WT: 10.0 VIS:38 PV: 13 YP:8 FL:5.0 ANGLE DIRECTION TVD ,SECTIO,N Solids: 11 Temp: °F COORDINATES DLS BP EXPLOR,~ION Daily Drilling Report-- Prudhoe Bay Unit June 20, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 APE 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 14640' Day: 24 24- Hour Ftg: 0 Current Operation: TIH with 8-1/2" BHA. Ran 9-5/8" casing to 14638'. Cement. Test BOP's. PU 8-1/2" BHA and TIH. Mud Type: LIGNO WT: 10.0 VIS:39 PV: 12 YP: 10 FL:5.4 Solids: 11 Temp: °F ANGLE DIRE~QN .TVD SECTION COORDINATES DL$ BP EXPLOH~N Daily Drilling Report -- Prudhoe Bay Unit June 21, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 14910' Day: 25 24- Hour Ftg: 270' Current Operation: Drilling 8-/12" hole. Drilled the 8-1/2" hole to 14910'. Servicing the top drive wiring. Mud Type: LIGNO SURVEY MD WT: 9.8 VIS: 35 PV: 9 YP: 7 FL: 7 ANGLE DIRE~FION TVD SECTION, Solids: 10 Temp: °F COORDINATES DLS BP EXPLOR~N Daily Drilling Report -- Prudhoe Bay Unit June 22, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 A.PI: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 15430' Day: 26 24- Hour Ftg: 520' Current Operation: Circulate. Drilled to 15430'. POOH. Mud Type: LIGNO WT: 9.7 $~'RVEY MD ANGLE VIS: 36 PV: 10 YP: 8 FL: 5 DIRECTION TVD SECTION Solids: 10 Temp: °F COQRDINATE$ DLS, BP EXPLOR~N Daily Drilling Report-- Prudhoe Bay Unit June 23, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 15430' Day: 27 24- Hour Ftg: 0 Current Operation: Tripping. Ran wireline electric logs. Made conditioning trip. POOH. Mud Type: LIGNO SURVEY MD, WT: 9.7 VIS: 39 PV: 11 ANGLE DIRE~TIQN TvD YP: 7 FL: 5.2 SE~IQN Solids: 10 Temp: °F COORDINATES DLS BP EXPLORAI'iON Rig: Audi 3 Well: W-9 (41-32-11-12) Daily Drilling Report -- Prudhoe Bay Unit June 26, 1989 at 0600 hrs AFE # 120942 PPI: 50~02%21947 AFE Amount: Current Amount: Current Operation: 0600 Depth: 15430' Day: 30 72- Hour Ftg: 0 Circulating. Ran 5-1/2" liner and 2 CTC packers. Cemented. Till and dressed off liner top. Tested lap to 3000 psi. Cleaned out cement to 15306'. Mud Type: SURVEY WT: 9.3 VIS:44 PV: 16 YP: 7 FL: 12.4 Solids: 9 Temp: °F ANGLE DIREL'TIQN TVD SECTION COORDINATES DL$ BP EXPLORN'iON Daily Drilling Report -- Prudhoe Bay Unit June 27, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 15430' Day: 31 24- Hour Ftg: 0 Current Operation: TIH with bit and scraper. Test liner to 3000 psi. Polished tie back sleeve. Mud Type: LIGNO ,~URVEY ~MD WT: 9.3 ANGLE VIS: 46 PV: 15 DIRE~'TION .TVD YP: 6 FL: 12 SE~WION Solids: 9 Temp: °F COORDINATES DLS BP EXPLOR.~ION Rig: Audi 3 Well: W-9 (41-32-11-12) Daily Drilling Report -- Prudhoe Bay Unit June 28, 1989 at 0600 hrs AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 15430' Day: 32 24- Hour Ftg: 0 Current Operation: POH. Displaced well with 9.3 ppg brine. Tested liner to 3000 psi. POH. Mud Type: BRINE WT: 9.3 SURVEY MD ANGLE VIS: PV: YP: FL: DIRE~QN TVD SECTION Solids: Temp: °F COORDINATES DL,S Daily Drilling Report -- Prudhoe Bay Unit June 29, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 15306' Day: 33 24- Hour Ftg: 0 Current Operation: RU to perforate. Ran CET/CBT and gyro. RIH with robing conveyed perforating guns. Set packer. Mud Type: BRINE SURVEY MD, WT: 9.3 VIS: PV: YP: FL: Solids: Temp: °F ANGLE DIREQ"FION TVD. SECTION COORDINATES DLS BP EXPLOR~N Daily Drilling Report-- Prudhoe Bay Unit June 30, 1989 at 0600 hrs Rig: Audi 3 Well: W-9 (41-32-11-12) AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: 0600 Depth: 12306' Day: 34 24- Hour Ftg: . 0 Current Operation: Laying down DP. Perforated underbalance with DP conveyed guns. Produced fluid to surface. Reversed out. Pulled guns. Mud Type: BRINE WT: 9.3 VIS- PV: YP: FL: Solids: Temp: °F SURVEY ,MI). ANGLE DIRE~FIQN TVD SE~WIQN COORDINATES DLS BP EXPLOR.~'ION Rig: Audi 3 Well: W-9 (41-32-11-12) Daily Drilling Report -- Prudhoe Bay Unit July 5, 1989 at 0600 hrs AFE # 120942 API: 50-029-21947 AFE Amount: Current Amount: Current Operation: 0600 Depth: 15306' Day: 36 48 - Hour Ftg: 0 Release rig. Run 3-1/2" robing, set and test packer. Displaced brine with 45 bbls. diesel. Mud Type: BRINE WT: 9.3 SURVEY MD ANQLE VIS: PV: YP: FL: DIRECTION TVD SECTION Solids: Temp: °F COORDINATES DL$ BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :11/06/90 T#:81782 FROM' SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINAL~; Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. G-17 COLLAR 10/31/90 #1 9790-10060 ATLAS 5" W-09 TUBING CU'i-I-ER 10/31-90 #1 11995-12108 ATLAS 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECEIVED NOV 1 4 1990 Alaska 011 & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 January 29, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well W-9 (41-32-11-12) PBU Gent lemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of stimulating the well. Yours very truly, JAB: JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File RECEIVED .. . ..'-'~, STATE OF ALASKA ~ ,SKA OIL AND GAS CONSERVATION COM~, .,ION [~ REPORT OF SUNDRY WELL OPERATIONS Stimulate X Plugging Alter casing Repair well 5. Type of Well: Development ~ Exploratory Stratigraphic Service 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 Perforate Other 4. Location of well at surface 1437' SNL, 1194' WEL, SEC. 21, T11N, R12E, UPM At top of productive interval 1250' SNL, 94' EWL, SEC. 33, T11N, R12E, UPM At effective depth 1489' SNL, 166' WEL, SEC. 32, T11N, R12E, UPM At total depth 1559' SNL, 242' WEL, SEC. 32, T11N, R12E, UPM 12. Present well condition summary Total depth: measured 15430feet true vertical BKB 9199feet Plugs (measured) 6. Datum elevation (DF or KB) KBE = 90.66 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number W-09 (41.32-11-12) PBU 9. Permit number/approval number 89-54 / 9-963 10. APl number 50- 029-21947 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 15306feet true vertical BKB 9129feet Junk (measured) Casing Length Size Structural -- Conductor 110 20 Surface 3227 13 3/8 Intermediate 14601 9 5/8 Production -- Liner 1069 5 1/2 536 c.f. Perforation depth: measured 15044'- 15084', 15094'- 15154' Cemented Measured depth True vertical depth BKB 147 147 4500 c.f. 3264 2631 3212 c.f. 14638 8753 14359-15428 8596-9198 true vertical subsea 8892'- 8953' (two intervals) Tubing (size, grade, and measured depth) 3 1/2" L-80 to 14279' with 3 1/2" tailpipe to 14370' Packers and SSSV (type and measured depth) 9 5/8" TIW "HBBP" packer at 14279'; 3 1/2" SSSV at 2117' (Two external casing packers at 14948' and 15163') 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) 14. Treatment description including volumes used and final pressure Rel~resentative Daily Average Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 445 190 234 0 223 1770 1887 0 1088 276 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. Signed ~;~~ ~~ Title Manager Production Engineering Form ~4'Re'v~06/15/88 ~'~' SUBMIT IN DUPLIC~IE ? WELL W-9 (41.32.11-12} PBU ~TIMI, ILATION OPERATIONS A HCI breakdown treatment and mud acid matrix treatment was performed January 13, 1990, on the following perforated intervals in Well W-9. 15044'- 15084' MD BKB 15094'- 15154' MD BKB Prior to the breakdown job a 36-bbl. 15% HCI/xylene tubing wash was bullheaded January 1, 1990. The breakdown was pumped as follows: a) b) c) d) 24 bbls. Arctic diesel preflush 12 bbls. 10% HCI 196 bbls. 10% HCI w/400 7/8" 1.1 SG ballsealers dropped evenly throughout the fluid 143 bbls. 2% NH4CI brine The well was surged twice to knock the balls off the perforations. The mud acid matrix treatment was pumped as follows: a) b) c) d) e) f) g) h) i) J) k) 24 bbls. 6% HCI/1.5% HF 6 bbls. OSR diverter 48 bbls. 6% HCI/1.5% HF 6 bbls. OSR diverter 142 bbls. 6% HCI/1.5% HF 17 bbls. diesel 2236 bbls. 2% NH4CI brine 48 bbls. Arctic diesel overflush 24 bbls. xylene 11 bbls. diesel 111 bbls. dead crude The well was returned to production slowly, then tested. jam 1/18/90 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 October 30, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well W-9 (41-32-11-12) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to stimulate the well. Yours very truly, A Brag~~ ~~oduct ion Engineering JAM: JAM Enclosures (6) cc: L. Burke (MB12-1) Well File RECEIVED Alaska Oil & Gas Cons. Commissior~ ' Anchora§',~ STATE OF ALASKA AL. .~KA OIL AND GAS CONSERVATION COMMIt:,...oN~! ~,I APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Alter casing ~ Repair well~ Change approved program 2, Name of Operator BP Exploration (Alaska) Inc. 3, Address P. O. Box 196612, Anchorage, Alaska 99519.6612 4. Location of 'well at SUrface 1437' SNL, 1194' WEL, SEC. 21, T11N, R12E, UPM At top of productive interval 1250' SNL, 94' EWL, SEC. 33, TI 1N, R12E, UPM At effective depth 1489' SNL, 166' WEL, SEC. 32, T11N, R12E, UPM At total depth 1559' SNL, 242' WEL, SEC. 32, T11N, R12E, UPM 12. Present well condition summary Total depth: measured 15430 feet true vertical BKB 9199 feet Operation Shutdown Plugging Time extension Pull tubing ~ Variance ~ Perforate ~ 5. Type of Well: 6. Development X Exploratory Stratigraphic.~ 7. Service Re-enter suspended well Stimulate X Other Datum elevation (DF or KB) KBE , 90.66 AMSL feet Unit or Property name Prudhoe Bay Unit 8. Well number W-09 (41-32-11-12) PBU 9. Permit number 89-54 10. APl number 50- 029-21947 11. Field/Pool Prudhoe Oil Pool Plugs (measured) Effective depth: measured 15306 feet true vertical BKB 9129 feet Junk (measured) Casing Length Size Structural -- Conductor 110 20 Surface 3227 13 3/8 Intermediate 14601 9 5/8 Production -- Liner 1069 5 1/2 536 c.f. Perforation depth: measured 15044'. 15084', 15094'- 15154' Cemented Measured depth True vertical depth BKB 147 147 4500 c.f. 3264 2631 3212 c.f. 14638 8753 14359-15428 8596-9198 true vertical subsea 8892'- 8953' (two intervals) RECEIVE[ Tubing (size, grade, and measured depth) 3 1/2" L-80 to 14279' with 3 1/2" tailpipe to 14370' Packers and SSSV (type and measured depth) 9 5/8" TIW "HBBP"packer at 14279'; 3 1/2" SSS Vat 2117~.Jaska 0ii & Gas C0ns. Cor[1 (Two external casing packers at 14948' and 15163') Anchnmr..~: 13. Attachments Description summary of proposal x Detailed operations program ~ BOP sketch 14. Estimated date for commencing operation I 15. Status of well classification as: November 1989 16. If proposal was verbally approved Oil X Gas ~ Suspended Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed (:~4~/~ ~,~~,,..~I.~ Title Manac~ler Production En~lineerin~l Date/~) ~0. ~, [ // c/f/ FOR COMMISSION USE ONLY Condj~:~ns of approval: Notify Commission so representative may witness I Approval No. c~ .- ~'~ '~ Plug integrity BOP Test Location clearance .I - Mechanical Int-~:'grity Test_~ '-~"ubsequent form required i~- ~'-/ _.n~e6 C,.o[:)'Y ._ Approved by orderofthe Commission David W. Johnston C~r Date // cY Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE issr0' WELL W-9 ¢41.32-11.12~ PBU STIMULATION PROPOSAL A HC1 breakdown treatment and mud acid matrix treatment are proposed for the following perforated intervals in Well W-9. 15044' - 15084' MD BKB 15094' - 15154' MD BKB Prior to the breakdown job a bullheaded HC1/xylene tubing wash will be performed. The breakdown will be performed as follows: a) b) c) d) 1000 gal. Arctic diesel preflush 500 gal. 10% HC1 4500 gal. 10% HC1 w/400 7/8" 1.1 SG ballsealers dropped evenly throughout the fluid 6000 gal. 2% NH4CI brine The well will be surged three times to knock the balls off the perforations. The mud acid matrix treatment will be pumped as follows: a) b) c) d) e) f) g) h) i) j) k) m) 1000 gal. 6% HC1/1.5% HF 250 gal. OSR diverter 2000 gal. 6% HC1/1.5% HF 250 gal. OSR diverter 4000 gal. 6% HCI/1.5% HF 250 gal. OSR diverter 8000 gal. 6% HCI/1.5% HF 10,000 gal. 2% NH4CI brine 2000 gal. Arctic diesel overflush 1000 gal. xylene 1000 gal. diesel 120 bbls. dead crude The well will be returned to production slowly, then tested. jm 10125189 Gas Cons,, Gom~ssiot~ BP EXPLORATION BP Exl31oration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anct~orage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 10/05/89 Transmittal: 80453 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. R-02 INJ 09/22/89 91 9200-9900 Camco 5" R-07 INJ/TEMP 09/20/89 91 9650-10399 Camco S-02~ GAS LIFT 09/21/89 #1 100-11127 Camco 5" U-10 INJ 09/23,/89 91 9650-10060 Camco 5" W-09 PROD-F 09/22/89 ~1 14200-15306 Camco 5" X-04 GAS LIFT 08/23/89 91 2500-10053 Camco 1"/5' X-ll INJ 09/20/89 91 9050-9450 Camco 5" X-li INJ 09/20/89 91 9050-9450 Camco 5' X-19 GAS LIFT 09/21/89 91 100-10027 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RESERVOIR ARCHIVES 0il & l as Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage. AlasKa 99519-6612 (9O7) 561-5111 TO: HOUSTON ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS ARCHIVES DATE: 09/20/89 TS: 80377 BP FINAL DATA - PRESSURE SURVEY DATA Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. F-32 Static Gradient 09/11/89 Camco R-12 Flowing Gradient 08/21/89 Camco S-03 Flowing Gradient 09/12/89 Camco T-01 Static Gradient 09/05/89 Camco W-04 Flowing Gradient 08/26/89 Camco W-09 Static Gradient 09/05/89 Camco W-40 Static Gradient 09/08/89 Camco X-12 Flowing Gradient 08/31/89 Camco Y-01 Flowing Gradient 08/30/89 Camco Information Control Well Records LR 2-1 J. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage. Alaska 99519-6612 (907) 561.5111 TO: HOUSTON ARCO CHEVRON EXXON MOBIL PHILLIPS STATE OFiALASKA GEOSCIENCES DATE: 24-JUL-89 T#: 80198 ARCHIVES BP OPEN HOLE FINAL LOGS The following material ie being submitted herewith. Please acknowledge receipt by siging a copy of this letter and returing it to this office: HOU/UNIT/STATE: W-09 EWR 22-JUN-89 #1 14635-15428 SPERRY 2"/5" W-09 CNL PORO 22-JUN-89 91 14635-15428 SPERRY 5" STATE ONLY: Magnetic Single Shot Directional Survey Date: Gyroscopic Directional Survey Date: Received: "'-~,~ Date: DIRECTIONAL SURVEYS Job#: Job#: Information Control Well Records LR 2-1 J. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: HOUSTON DATE: 07-10-89 ARCO T9: 80151 CHEVRON EXXON MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES ARCHIVES BP OPEN HOLE FINAL LOGS The following material ie being submitted herewith. Please acknowledge receipt by siging a copy of this letter and returing it to this office: HOU/UNIT/STATE: W-09 DIL 06-22-89 #1 14628-15428 Sch 2"/5" W-09 BHC 06-22-89 #1 14628-15397 Sch 2"/5" W-09 SSTVD 06-22-89 #1 14628-15428 Sch 1"/2" W-09 CNL 06-22-89 #1 11300-15339 Sch 5" Received: Date: STATE ONLY: DIRECTIONAL SURVEYS Magnetic Single Shot Directional Survey Date: Jobg: Gyroscopic Directional Survey Date: Jobg: i~ .' ~"': '~ J Dietz/S McCurry ,.. BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 August 18, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Attn' Mr. C. V. Chatterton Well W-09 (41-32-11-12) PBU Enclosed, in duplicate, is form 10-407, our Report of Well Completion for the above named well. This information reflects the current condition and status of the well. Also enclosed are two copies each of daily drilling reports, directional and gyroscopic surveys, and open hole logs. Yours very ,truly, ~. G. Vidrine Drilling Engineering Supervisor JGV/KTH Enclosures (4) J. Martin (MB 9-4) Well Records w/10 Well File , 2 ~'~"~' STATE OF ALASKA -"~-'" 0 ~ [ ~ ~N J~ L - AI.~S~ OIL AND GAS CONSERVATIOI~ ~OMMISSION ' WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE D 1'2. Name of Operator 7. Permit Number BP Exploration 89-54 3. Address 3. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-21947 4. Location of well at surface [OCATtON~- - 9. Unit or Lease Name 1437' SNL, 1194' WEL, SEC. 21, T11N, R12E VERl~rn Prudhoe Bay Unit At Top Producing Interval ,'~)' 10. Well Number 1252' SNL, 5186' WEL, SEC. 33, T11N, R12E 11. Field and Pool At Total Depth .... _ Prudhoe Bay Field/Prudhoe Bay Pool 1560' SNL, 243' WEL, SEC. 32, T11N, R12E 5. Elevation in feet (indicate KB, DF, etc.) J6. Lease Designation and Serial No. KBE = 90.66' I ADL 47453 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. 'No. 'of Completions 5/27/89 6/21/89 7/1/89I N/A feet MSL J One 17.'"Tota'l Depth (MD+TVD) 18. Plug Back Depth (MD+TVD', 19. Directional Survey J20. Depth where SSSV set J21. Thickness of Permafrost 15430' MD / 9199' TVD 15306' MD / 9129' TVD YES [] NO []I 2117feet MD 12067' 22. Type Electric or Other Logs Run DIL/BHC/CNL/GR ................ 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP Bo'FrOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" Conductor Surface 110' 13-3/8" 68# L-80 Surface 3264' 17-1/2" 4500 cufl Cold Set II 9-5/8" 47# NT80S Surface 14638' 12-1/4" 3212 cu ft Class G 5-1/2" 17# L-80 14359' 15428' 8-1/2" 536 cuft Class G 2~t.'" Periorations open to Production (MD+TVD of Top a~d Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) Schlumberger 3-3/8" @ 2 spf 3-1/2" 9.2# L-80 14,370' 14,279' MD TVDss (2) external casing packers ~ 14,948' & 15,163' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 15,044'- 15,084' 8,892'- 8,914' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 15,094'- 15,154' 8,920'- 8,953' 13-3/8"X 9-5/8" Arctic Pack Annulus with 200 BBLS Dry Crude. ,, 27. PRODUCTION TEST Date First 'Production IMethod of Operation (Flowing, gas lift, etc.) June 29, 1989 J Flowing Date of' Te~t Hours Tested PRODUCTION FOR ~)IL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OIL RATIO TEST PERIOD I~ I Flow Tubing Casing Pressure CALCULATED DIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE I~ _~8. CORE DATA , Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. ., · , Form 10-407 Submit in duplicate Rev. 7-1-80 :: ! '~ CONTINUED ON REVERSE SIDE 29. 30. GEOLOGIC MARKERS FOR~,,ATION TESTS -, NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. SAG 14639' 8754' SHUBLIK A 14675' 8774' ZONE 4 14879' 8889' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (~~~J~ TitleDr, ll, noEnclin,er, nclSuD,rvisor Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ~1 TELECDI Teleco Oiifield Se ; of Alaska Inc. 61 16 Nielson Way Anchorage, AK 99502 (907) 562-2646 June 21, 1989 JOB #701 BP EXPLORATION (ALASKA) INC. WELL: W-9 PRUDHOE BAY RIG: AUD # 3 Attached please find a copy of the computer calculated MWD directional surveys for the above mentioned well. Teleco appreciates this opportunity to provide service to BP Exploration (Alaska) Inc. Teleco is committed to providing the highest quality MWD Service and we would welcome any comments or questions concerning these surveys or any of our other services. Sincerely, Jonathan Field Operations Supervisor JGM/el Enclosures A .~4¢,A~1/~? COMPANY TELECO OILFIELD SERVICES SURVEY CALCULATIONS Date 06/19/89 Company: BP EXPLORATION Well: W-9 Location: PRUDHOE BAY Rig: AUDI #3 TELECO Job # 701TAK Grid Correction: 0.0° Magnetic Declination: 30.8° Total grid correction: 30.8° Proposed Direction: 204.0° MINIMUM CURVATURE CALCULATION Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ASSUME VERTICAL AT TIE IN 0 0 0.0 0.0 0.01 -0.01 0.01N 0.01E 0.01 N 45.00E 0.00 TELECO MWD SURVEYS 412 412 0.4 28.7 412.01 -1.48 1.31N 0.70E 1.48 N 28.19E 0.09 585 173 1.9 217.5 584.98 0.71 0.44S 0.76W 0.87 S 59.87W 1.33 675 90 4.4 213.3 674.84 5.57 4.51S 3.56W 5.74 S 38.29W 2.79 854 179 9.5 209.4 852.46 27.07 23.13S 14.59W 27.35 S 32.24W 2.86 PAGE 1 Company: BP EXPLORATION, Well: W-9, Location: PRUDHOE BAY, Riq: AUDI #3 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' 1035 181 12.7 208.3 1030.06 61.79 53.67S 31.36W 62.16 S 30.30W 1.77 1214 179 17.5 206.6 1202.83 108.32 95.08S 52.75W 108.73 S 29.02W 2.69 1404 190 23.4 201.7 1380.79 174.62 155.74S 79.52W 174.86 S 27.05W 3.23 1593 189 28.3 199.2 1550.83 256.82 232.97S 108.14W 256.84 S 24.90W 2.66 1782 189 33.0 196.4 1713.38 352.54 324.72S 137.43W 352.61 S 22.94W 2.60 1923 141 38.1 194.3 1828.06 433.54 403.77S 159.04W 433.97 S 21.50W 3.71 2172 249 41.7 194.6 2019.05 591.00 558.41S 198.90W 592.78 S 19.61W 1.45 2361 189 46.7 194.3 2154.50 720.88 685.97S 231.75W 724.06 S 18.67W 2.65 2550 189 53.9 193.2 2275.15 863.85 827.14S 266.22W 868.93 S 17.84W 3.84 2710 160 57.8 193.2 2364.95 993.87 956.03S 296.45W 1000.94 S 17.23W 2.44 2920 210 59.5 193.2 2474.20 1170.01 1130.63S 337.40W 1179.90 S 16.62W 0.81 3238 318 59.0 192.9 2636.77 1438.30 1396.87S 399.12W 1452.77 S 15.95W 0.17 3832 594 59.2 192.2 2941.77 1937.80 1894.40S 509.87W 1961.82 S 15.06W 0.11 4301 469 59.3 191.8 3181.57 2331.99 2288.66S 593.67W 2364.40 S 14.54W 0.08 PAGE 2 ComDany: BP EXPLORATION, Well: W-9, Location: PRUDHOE BAY, Riq: AUDI #3 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ****************************************************************************************************** 4767 466 58.2 191.8 3423.31 2721.32 2678.62S 675.14W 2762.39 S 14.15W 0.24 5336 569 57.7 193.9 3725.28 3194.38 3148.78S 782.36W 3244.52 S 13.95W 0.32 5802 466 56.4 195.3 3978.75 3580.09 3527.18S 880.89W 3635.52 S 14.02W 0.38 6267 465 55.0 195.3 4240.75 3959.78 3897.72S 982.26W 4019.58 S 14.14W 0.30 6838 571 54.4 194.6 4570.66 4419.97 4347.98S 1102.50W 4485.58 S 14.23W 0.15 7396 558 55.2 195.3 4892.31 4870.20 4788.50S 1220.14W 4941.50 S 14.30W 0.18 7957 561 60.0 195.0 5192.78 5338.07 5245.59S 1343.91W 5415.01 S 14.37W 0.86 8517 560 57.5 196.0 5483.24 5811.49 5706.90S 1471.87W 5893.65 S 14.46W 0.47 8854 337 56.5 202.4 5666.91 6092.88 5973.61S 1564.68W 6175.13 S 14.68W 1.62 9377 523 60.4 205.2 5940.55 6538.41 6381.17S 1744.68W 6615.38 S 15.29W 0.87 9938 561 59.2 203.4 6222.76 7023.22 6823.01S 1944.23W 7094.61 S 15.91W 0.35 0500 562 57.0 203.1 6519.68 7500.30 7261.38S 2132.59W 7568.06 S 16.37W 0.39 0873 373 59.2 205.5 6716.77 7816.92 7549.92S 2262.96W 7881.77 S 16.69W 0.80 PAGE 3 ComDany: BP EXPLORATION, Well: W-9, Location: PRUDHOE BAY, Riq: AUDI #3 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/lO0' ****************************************************************************************************** 1432 559 56.0 206.2 7016.22 8288.63 7974.66S 2468.68W 8348.03 S 17.20W 0.58 1993 561 54.3 210.4 7336.84 8747.60 8379.96S 2686.72W 8800.13 S 17.78W 0.69 2552 559 57.7 212.6 7649.41 9206.97 8774.91S 2928.95W 9250.83 S 18.46W 0.69 3116 564 59.6 213.6 7942.83 9682.58 9178.36S 3192.00W 9717.57 S 19.18W 0.37 3654 538 58.7 217.5 8218.79 10135.05 9554.08S 3460.41W 10161.44 S 19.91W 0.64 3842 188 61.0 221.0 8313.21 10291.86 9679.89S 3563.29W 10314.91 S 20.21W 2.03 4216 374 57.0 225.2 8505.81 10594.80 9914.01S 3782.08W 10610.92 S 20.88W 1.44 4568 352 55.8 228.4 8700.61 10865.14 10114.72S 3995.73W 10875.36 S 21.56W 0.83 PAGE 4 TELL~O Oilfield Services PLAN VIEX 1600 BP EXPLORATION PRUDHOE BAY AUDI #3 JOB# 701TAK/O0 SCALE: 1 inch = 1600 236! 2920 '/ f e e t../ 3832 ~t~ 430~. V 4767 ~ 5336 7 5802 7 739'6 j 7957 ~ 8517jr~ 1050~0/ 14568 1600 3200 4800 6400 8000 9600 I 1200 12800 SO00 6400 4800 NEST320(0f t) '1600 0 1600 -lO00 0 2'OOO 4000 ~6000 08000 >10000 12000 4000 16000 18000 : ., TEL~ ~00ilfield Services VERTICAL PROJECTION 1000 3000 5000 7000 9000 412 ' .4 deg 854 ' 9.5 deg 1404 ' 23.4 deg ,~. ' 58.2 deg ~5802 ' 56.4 deg .' 54.4 deg ~,,7957 ' 60.01 aeg ' 56.5 deg ~ ' 59.2 deg BP EXPLORATION W-9 PRUDHOE BAY AUDI #3 JOB# 701TAK/O0 SCALE: ~ inch = 2000 feet ilO00 deg 59.6 14568 ' deg 55.8 VERTICAL SECTION (fL) GREAT LAND DIRECTIONAL DRILLING INC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY mm BP EXPLORATION mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmemmmmmmmmmmmmmm COMPANY # W-09 mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm~mmmmmmmmmmmmmmmmmmmm WELL NAME WEST EILEEN LOCATION AL589-D22 SINGLE SHOT & MWD G/Z0/89 JOB NUMBER TYPE SURVEY ~/ATE DIRECTIONAL DON LEJEUNE SUPERVISOR .~__ NAME TITLE SIGNATURE 412 FT 14568 FT mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm DEPTH INTERVAL FROM TO 5/ -6/89 6/ 8/89 mmmmmmmmmemmmemmmmmmmmmmm~mmmmmmmmmmmmmmmmmmmmmmmmNmmmmmmmm DATE SURVEY TAKEN FROM TO THIS IS A RECORD OF A SUB-SURFACE SURVEY OF YOUR WELL WE HAVE RETAINED A COPY OF YOUR SURVEY REPORT IN OUR FILES FOR YOUR CONVENIENCE; HOWEVER, SHOULD YOU $0 DESIRE, ALL COPIES OF THE SURVEY REPORT WILL BE FORWARDED TO YOU ON WRITTEN REQUEST. ALL SURVEYS ARE KEPT IN A LOCKED FILE AND ARE H~,LD,~ . ~ ~.IN. STRICTEST~ , ~ CONFIDENCE. ~ ~- , ~ ~ ~ ~ GREAT LAND DIRECTIONAL DRILLING,INC Client .............. : BP EXPLORATION Well ................ : WEST EILEEN ~ W-09 Ve~ttcol Section at.: S 24.04 W Magnetic Declination- 30 deg 48 min E Data file name ...... : B:WWOPD.DAT RECORD OF SURVEY (Well assumed vertical to MD of 8/20/8~ Computation: RADIUS OF CURVATURE Survey date: 5130189 Method ..... : SINGLE SHOT & MWD RKB Height.: 90.7 ft 0.0! MEAS )EPTH DG MN DRIFT TRUVERT SUBSEA SECTION DEPTH DEPTH DIST DIRECTION RELATIVE COORDINATES ANGLE FROM WELL-HEAD 0 0 0 0.00 -90.88 0.00 N 0.00 E 0.00 N 412 0 24 412.00 321.34 -1.43 N 28.70 E 1.26 N 58S I S4 S84.98 4~4.30 -1.80 S 37.S0 W 2.S3 N 875 4 24 874.81 584.15 3.05 S 33.50 W 1.50 S 854 9 30 852.44 781.78 24.51 S 29.40 W 19.97 S 0.00 E 0.89 E 1.25 W 4.12 W 15.42 W 1035 12 42 1030.03 939.37 1214 17 30 1202.80 1112.14 1404 23 24 1380.75 1290.09 1593 28 18 1550.78 1480.]2 1782 33 0 1713.33 1822.87 59.23 S 28.30 W 105.77 S 28.80 W 172.10 S 21.70 W 254.31 S 19.20 W 350.08 S 18.40 W 50.48 S 91.85 S 152.38 S 229.58 S 321.27 S 32.23 W S3.72 W 80.88 W 109.84 W ,139.08 W 1923 38 8 1828.01 1737.35 2172 41 42 2019.01 1928.35 2381 48 42 2154.48 2083.80 2550 53 54 2275.11 2184.45 2710 S7 48 2384.91 2274.25 431.08 S 14.30 W 588.53 S 14.80 W 718.41 S 14.30 W 881.39 S 13.20 W 991.41 S 13.20 W 400.29 S S54.93 S 882.49 S 823.84 S 952.53 S 180.77 W 200.82 W 233.49 W 288.03 W 298.28 W 2920 S9 30 2474.18 2383.50 1187.55 S 13.20 W 1127.13 S 3238 59 0 2838.75 2548.09 1435.83 S 12.90 W 1393.38 S 3832 S9 12 2941.79 2851.13 1935.30 S 12.20 W 1890.87 S 4301 S9 18 3181.59 3090.93 2329.49 S 11.80 W 2285.12 S 4787 S8 12 3423.34 3332.88 2718.82 S 11.80 W 2875.08 S 339.21W 400.92 W Sll.87 W 595.47 W 878.94 W 5338 S7 42 3725.28 3834.82 3191.90 S 13.90 W 3145.25 S 784.19-W 5802 58 24 3978.73 3888.07 3577.83 S 15.30 W 3523.85 S 882.78 W 8287 55 0 4240.77 4150.11 3957.29 S.15.30 W 3894.18 S 984.12 W 8838 S4 24 4570.72 4480.08 4417.45 S 14.80 W 4344.40 S 1104.34 W 7394 SS 12 4892.37 4801.71 4887.88 S 15.30 W 4784.~3 S 1221.98 W CLOSURE DISTANCE DG MN S 0.00 N 0 0 0 E I .44 N 28 42 0 E 2.82 N 28 19 48 W 4.39 S 70 1 23 W 25.22 S 37 40 23 W 59.89 S 32 33 14 W 108.40 S 30 19 13 W 172.S0 S 27 S7 S W 254.40 S 25 31 43 W 3SO.OB S 23 24 30 W 431.37 S 21 S2 Sd W 590.08 S 19 S2 34 W 721.32 S 18 53 12 W 888.18 S 18 I 34 W 998.14 S 17 23 12 W 1177.08 S 18 44 58 W 1449.89 S 18 3 9 W 1958.87 S 15 8 30 W 2381.43 S 14 38 21W 2759.41 S 14 12 3 W 3241.54 S 14 0 0 W 3832.54 S 14 3 52 W 4018.59 S 14 10 S7 W 4482.58 S 14 1S 45 W 4938.49 S 14 19 33 W DOG LE( deg/lO( 0.00( O. 09'~ O. 87~ 2.77~ 2.85( 1. 2. 3.13; 2.61( 2.52! 3.88: 1.44; 2.84; 3.82~ 2.43~ 0.81~ O. 17; O. 09: 0.08' O. 23{ O. O. 34~ 0.30: O. 13; O. WEST EI[.EEN N W-O? 8/20/85) RECORD OF SURVEY MEAS DRIFT TRUVERT SUBSEA SECTION DEPTH DG MN DEPTH DEPTH DIST DIRECTION RELATIVE COORDINATES ANGLE FROM WEL. L-HEAD 7957 80 0 S15)2.88 5102.22 S335.52 S 1S.O0 W S242.00 S 8517 S7 30 S483.37 S35)2.71 S808.5)2 S 18.00 W S703.25) S 8854 56 30 S888.5)1 S578.2G 805)0.40 S 22.40 W 5970.08 S 9377 80 24 S940.S1 S849.85 8535.5)8 S 25.20 W 8377.73 S 9938 59 12 8222.70 8132.04 7020.78 S 23.40 W 8819.81 S 1345.72 1473.85 1588.55 1748.35 1945.87 10500 57 0 8519.87 8429.01 7497.83 S 23.10 W 7257.5)8 S 2134.20 10873 59 12 8718.76 8626.10 7814.45 S 25.50 W 7546.53 S 2264.49 11432 58 0 7018.25 8925.59 8286.12 S 26.20 W 75)71.22 S 2470.25 215)5)3 54 18 7338.8~ 7248.15 8745.12 S 30.40 W 8378.48 S 2888.46 12552 S'! 42 7849.35 7558.89 9204.53 S 32.80 W 8771.53 S 25)30.55 13116 59 38 75)42.77 7852.11 5)880.18 S 33.80 W 9175.01S 3:[5)3.57 13854 58 h2 8218.85 8127.9~ 10132.88 S 37.S0 W 9550.72 S 3qd2.08 ,.13842 81 0 8313~07 8222.41 10285).45) S 41.00 W 5)878.58 S 3584.89 14218 S7 0 8505.85 8414.5)9 1055)2.37 S 45.20 W 5)5)10.58 S 3783.84 lqS88 S5 48 8700.45 8809.75) 10882.85) S 48.40 W 10111.23 S 35)5)7.54 CLOSURE DISTANCE DG MN S 5411.98 S 14 23 53 W 585)0.80 S 14 25) 15 W 8172.17 S 14 42 11 W 8812.51 S 15 18 48 W 705)1.79 S 15 55 31 W 7585.23 S 18 23 9 W 7878.98 S 18 42 11 W 8345.21 S 17 13 S W 8797.34 S 17 47 39 W 5)248.13 S 18 28 28 W 9714.92 S 19 11 30 W 10158.8~ S 15) 55 31W 10312.36 S 20 13 28 W 10608.33 S 20 53 49 W 10872.78 S 21 34 18 W DOG LEC deg/lO£ 0. 857 0.464 1. 354 0.84~ 0.315 O. 35)2 0. O. 575 O. 575 0.87£ 0. 362 0. 555 1. 877 1.33( 0.705 WEST EILEEN . W-09 DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH 8/20/89 MEAS. TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTH DEPTt4 DIFF. CORRECT ~1 91 0 0 0 191 191 100 0 0 291 291 200 0 0 391 391 300 0 0 491 ~91 ~00 0 0 5~1 591 SOO 0 0 ~91 691 600 0 0 7~2 791 700 1 893 891 800 2 1 9~5 991 900 ~ 2 1098 1201 1308 1415 1526 1639 1756 1877 2005 2135 2272 2418 2578 2759 2952 3148 3343 3538 3732 3928 1091 1000 7 3 1191 1100 10 3 1291 1200 17 7 1391 1300 24 7 1491 1400 35 11 1591 1500 48 13 1691 1600 65 17 1791 1700 86 21 1891 1800 114 28 1991 1900 144 30 2091 2000 181 37 2191 2100 227 46 2291 2200 287 60 2391 2300 368 81 2491 2400 .461 93 2591 2500 557 96 2691 2600 652 95 2791 2700 747 95 2891 2800 841 94 2991 2900 937 96 RELATIVE COORDINATES FROM WELL-HEAD 0.28 N 0.15 E 0.58 N 0.32 E 0.89 N 0.49 E 1.20 N 0.65 E 1.84 N 0.19 W 2.27 N 1.43 W 3.15 S S.13 W 13.54 S 11.49 W 26.53 S 19.03 W 43.72 S 28.50 W 65.00 S 39.77 W 88.94 S 52.21 W 121.74 S 67.12 W 156.88 S 82.53 W 202.27 S 99.46 W 252.06 S 308.47 S 374.55 S 451.01S 531.98 S 116.86 W 134.97 W 153.71 W 173.84 W 194.71 W 622.41S 724.84 S 845.96 S 993.68 S 11.54'.14 S 218.01W 243.85 W 273.27 W 307.91W 345.47 W 1317.89 S 1481.28 S 1644.38 S 1807.47 S 1971.21S 383.43 W 420.49 W 456.80 W 493.11W 528.75 W WEST EI[.EEN ~ W-09 DA-IA 1N'IERPOL.A'IL':D ['-OR EVEN 100 FEET OF SUBSEA DEP1H 6/20/89 NEAS. TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTH DEPTH DIFF. CORRECT 4123 4318 4704 4894 5082 5271 5640 5823 6001 6178 6353' 6526 6699 6873 7046 7220 7393 7579 7766 7953 8145 8338 8530 8714 8899 9091 9282 9477 3091 3000 1032 95 3191 3100 1127 95 3291 3200 1220 93 3391 3300 1313 93 3491 3400 1403 90 3591 3500 1491 88 3691 3600 1580 89 3791 3700 1665 85 3891 3800 1749 84 3991 3900 1832 83 4091 4000 1910 78 4191 .4100 1987 77 4291 4200 2062 75 4391 4300 2135 73 4491 4400 2208 73 4591 4500 2282 74 4691 4600 2355 73 4791 4700 2429 74 4891 4800 2502 73 4991 ~900 2588 86 S091 SO00 2675 87 5191 S100 2762 87 5291 5200 2854 92 S391 S300 2947 93 5491 S400 3039 92 SS91 SSO0 3123 84 S691 5600 3208 85 5791 S700 3300 92 S891 5800 3391 91 5991 S900 3486 95 RELATIVE COORDINATES FROM WELL-HEAD 2135.62 S 2299.75 S 2461.06 S 2622.37 S 2779.92 S S63.70 W S98.53 W 632.23 W 665.93 W 700.86 W 2935.63 S 3091.35 S 3242.86 S 3392.16 S 3540.51S 736.38 W 771.90 W 809.62 W 848.51W 887.37 W 3681.91S 3823.31S 3962.24 S 4098.70 S 4235.15 S 926.05 W 964.74 W 1002.30 W 1038.73 W 1075.17 W 4371.70 S 4508.66 S 4645.62 S 4782.58 S 4934.42 S 1111.63 W 1148.20 W 1184.77 W 1221.34 W 1262.44 W S086.52 S S238.62 S S397.27 S SS56.07 S 5713.89 S 1303.62 W 13~.81W 1388.78 W 1432.82 W 1477.3~ W 5859.23 S 6005.45 S 6154.45 S 6303.~5 S 6456.25 S 1527.95 W 1582.1S W 1647.87 W 1713.59 W 1781.81 W WEST EILEEN ~ W-09 DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH 6120189 MEAS. TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTH DEPTH DIFF. CORRECT 967G 6091 6000 3584 98 9874 6191 6100 3683 99 10067 6291 6200 3776 93 10256 639] 6300 3865 89 10445 6491 6400 3954 89 10634 10824 11011 11198 11384 11562 11737 11912 12089 12268 12447 12631 12824 13016 13209 13404 13599 13797 13993 14187 14370 14550 6591 6500 4043 89 6691 6600 4133 90 6791 6700 4220 87 6891 6800 4307 87 6991 6900 4393 86 7091 7000 4471 78 7191 7100 4546 75 7291 7200 4621 75 7391 7300 4698 77 7491 7400 4777 79 7591 7500 4856 79 7691 7600 4940 84 7791 7700 5033 93 7891 7800 5125 92 7991 7900 5218 93 8091 BO00 5313 95 8191 8100 5408 95 8291 8200 5506 98 8391 8300 5802 96 8491 8400 5696 94 8591 8500 5779 83 8691 8600 585'9 80 RELATIVE COORDINATES FROM WELL-HEAD 6612.84 S 6769.43 S 6919.92 S 7067.53 S 72:15.J4 S 1852.51W 1923.21W 1988.96 W 2052.38 W 2115.80 W 7361.90 S 7508.31S 7851.32 S 7793.13 S 7934.93 S 2181.13 W 2247.23 W 2315.26 W 2383.97 W 2452.67 W 8065.29 S 8191.71S 8318.13 S 8444.54 S 8570.94 S 2520.90 W 2588.97 W 2657.04 W 2730.17 W 2807.63 W 8697.34 S 8828.33 S 8965.84 S 9103.35 S 9240.22 S 2885.09 W 2967.58 W 3057.22 W 3146.86 W 3240.18 W 9376.41S 9512.60 S 9646.71S 9770.85 S 9892.34 S 3337.50 W 3434.82 W 3540.49 W 3653.11W 3766.80 W 9998.13 S 10101.15 S 3877.10 W 3986.80 W WEST EILEEN ~ W-09 DATA INTERPOLATED FOR EVEN 1000 FEET OF MEASURED DEPTH 6120189 MEAS. TRU VERT SUB SEA DEPTH DEPTH DEPTH RELATIVE COORDINATES FROM WELL-HEAD 6000 4090 3999 3681.42 S 925.92 W 7000 466~ 4573 4472.29 S 1138.~9 W 8000 S215 5124 5277.~2 S 1355.54 W 9000 5743 S652 6083.87 S 1616.74 W 10000 6255 6164 6867.97 S 1966.6~ W 11000 '6785 6694 76~3.02 S 2311.24 W 12000 73~1 7250 8381.42 S 2691.q9 W 13000 7882 7791 9092.02 S 3139.48 W 14000 839~ 8303 9775.43 S 3557.39 W 1000 9~d 90L, Ah.58 S 28.98 W 2000 1887 1798 448.11S 173.10 W 3000 2515 2~24 119q.10 S 354.74 W 4000 3028 2937 2032.09 S S41.89 W SO00 35~7 3~58 2887.81S 720.88 W io00 2000 3000 T 4000 5oo0 6000 7000 8000 9000 t0000 liO00 ...................... 1~000 13000 14000 4000 5000 6000 7000 8000 Departure -1000 0 tO00 2000 3000 VERTICAL SECTION BP EXPLORATION WEST EILEEN # W-O9 SECTION AT S 24.04 W TVB SCALE: 1 inch = 2000 feet DEP SCALE: i inch = 2000 feet DRAWN :6/20/89 Marker I~enttftcatton MD TVD DEPRT A) KB 0 0 0 B} TD '1.4568 8700 '10863 9000 tO000 ttO00 Harker Identification MD TVD DEPRT A) KB 0 0 0 B) TD 14568 8700 10863 HORIZONTAL VIEW BP EXPLORATION WEST EILEEN # W-09 , CLOSURE: 10873 ft S 21.6 iDECLINA-I'1'ON: 30.80 deg E ,SCALE' 1 inch = t600 feet DRAWN' 6/20/89 "°°I 800 t600 2400 3200 4000 4800 5600 6400 7200 ................. I ........................................................................ BO00 ................................ ~ I I 9600 ............ ~ ........ j~r i j III 10400 ...........~- ........................................ 8800 8000 7200 6400 5600 4800 4000 3200 2400 1600 800 0 BOO ~J~ ! Il I1I1 llOf ~="~q~-~$ UB. S URFA CE DIRECTIONAL SURVEY r'~UIDANCE r~ONTINUOUS r~OOL Company BP EXPLORATION Well Name w-9 (41-32-11-12)I1437' SNL~l194' WELzSEC21zTllN,R12E) Field/Location PRUDHOE BAY~ NORTH SLOPE~ ALASKA Job Reference No. 73389 Lo~3{3ed By: MCBRIDE Date . 28-JUN-89 Computed By: KOHRING GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR 8P EXPLORATION (41-32-11-12) PRUDHOE BAY NORTH SLOPE, ALASKA SURVEY DATE: 28-JUN-89 ENGINEER: MCBRIDE METHODS OF COMPUTATION TOOL LOCATION: TANGENTIAL- AVERAGED DEVIATION AND AZIMUTH INTERPOLATION: LINEAR VERTICAL SECTION: HORIZ. DIST. PROJECTED ONTO A TARGET AZIMUTH OF SOUTH 21 ~EG 47 MIN WEST COMPUTATION DATE: 06-JUL-B9 PAGE I BP EXPLORATION W-9 (41-32-11-123 PRUDHOE BAY NORTH SLOPE~ ALASKA DATE OF SURVEY: 28-JUN-89 KELLY BUSHING ELEVATION: 90.66 FT ENGINEER: MCBRIDE YNTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG VERTICAL DOGLEG RE£TANGULAR COORDINATES HORIZ. DEPARTURE · SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0.00 0.00 -90.66 0 0 N 0 0 E 100.00 100.00 9.34 0 7 S 43 33 W 200.00 200.00 109.34 0 7 S 8 46 E 300.00 300.00 209.34 0 8 S 28 56 E 400.00 400.00 309.34 0 7 S 2 23 E 500.00 500.00 409.34 0 38 S 43 12 W 600.00 599.95 509.29 2 44 S 36 57 W 700.00 699.69 509.03 5 23 S 30 27 W 800.00 799.00 708.34 8 4 S 27 43 W 900.00 897.72 807.06 10 4 S 26 59 W 0.00 0.00 O.OO N O.O0 E 0.15 0.16 0.25 S 0.22 E 0.32 0.00 0.42 S O.1B E 0.48 0.01 0.62 S 0.26 E 0.65 0.04 0.83 S 0.31 E 1.12 1.49 1.24 S 0.08 E 3.80 2.51 3.37 S 1.83 W 10.70 2.71 9.28 S 5.61 W 22.23 3.23 19.46 S 11.20 W 38.12 1.58 33.64 S 18.56 W 0.00 N 0 0 E O. 33 S 42 1 E 0.45 S 22 56 E 0.67 S 22 39 E 0.88 S 20 30 E 1.24 S 3 33 E ? 3.83 S 28 30 W 10.85 S 31 9 W 22.45 S 29 56 W 38.42 S 28 53 W lO00.O0 995.90 905.24 11 48 1100.00 1093.20 1002.54 15 8 1200.00 1189.14 1098.48 17 29 1300.00 1283.76 1193.10 20 31 1400. O0 1316.32 1285.66 23 48 1500.00 1466.31 1375.65 27 33 1600.00 1554.47 1463.81 28 46 1700.00 1641.22 1550.56 30 51 1800.00 1726.00 1635.34 33 9 1900.00 1807.96 1717.30 37 5 S 26 22 W 56.98 1.80 S 25 19 W 79.95 3.37 S 24 34 W 108.08 2.22 S 22 53 W 140.38 3.96 S ZO 44 W 178.20 3.64 S 18 43 W 221.72 2.20 S 18 10 W 268.83 1.80 S 16 18 W 318.39 2.41 S 14 59 W 371.09 2.43 S 14 15 W /+27.89 4.68 50.56 S 27.03 W 57.34 S 28 8 W 71.28 S 37.09 W 80.35 S 27 30 W 96.83 S 48.94 W 108.50 S 26 69 W 126.39 S 62.01 W 140.78 S 26 8 W 161.51 S 76.04 W 178.52 S 25 13 W 202.51 S 90.75 W 221.91 S 24 8 W 247.31 S 105.57 W 268.90 S 23 7 W 294.83 S 120.22 W 318.40 S 22 11 W 345.90 S 134.46 W 371.11 S 21 15 W 401.29 S 148.90 W 428.02 S ZO 21 W 2000.00 1885.75 1'795.09 39 59 2100.00 1963.00 1872.34 39 20 2200.00 2038.85 1948.19 42 5 2300.00 2111.93 2021.27 44 1~+ 2400.00 2181.18 2090.52 48 14 2500.00 2245.17 2!54.51 52 0 2600.00 2304.46 2213.80 55 1 2700.00 2360.21 2269.55 57 22 2800.00 2412.63 2321.97 58 57 2900.00 2464.07 2373.41 59 12 S 13 44 W 490.12 1.13 S 13 58 W 553.02 1.36 S 14 3 W 617.54 2.29 S 14 36 W 685.21 3.44 S 13 50 W 756.71 4.08 S 12 32 W 832.65 3.69 S 12 15 W 912.07 1.76 S 12 20 W 993.93 2.87 S 12 2/+ W 1077.94 0.1.~ S 12 31 W 1162.55 0.41 462.26 S 164.01 W 490.49 S 19 32 W 523.91 S 119.25 W 553.73 S 1~ 53 W 587.16 S 194.82 W 618.64 S 18 21 W 653.28 S 211.73 W 686.74 S 17 57 W 723.16 S 229.54 W 758.71 S 17 37 V 797.97 S 246.99 W 835.32 S 17 12 876.63 S 264.15 W 915.57 S 16 46 W 957.74 S 281.78 W 998.34 S 16 24 W 1040.92 S 300.04 W 1083.30 S 15 5 W 1124.67 S 318.47 W 1168.89 S 15 49 W 3000.00 2515.01 2424.35 59 36 3100.00 2565.51 2/+74.85 59 37 3200.00 2616.77 2526.11 58 45 3300.00 2669.05 2578.39 58 18 3400.00 2721.21 2630.55 58 47 3500.00 2772.91 26~2.25 58 5/+ 3600.00 2824.51 2733.85 58 59 3700.00 2876.05 2785.39 58 58 3800.00 2927.56 2836.90 59 4 3900.00 2978.73 2888.07 59 18 S 12 27 W 1247.47 S 12 11 W 1332.61 S 11 52 W 1417.22 S 11 36 W 1501.16 S 11 35 W 1585.12 S 11 24 W 1669.35 S 11 19 W 1753.59 S 11 18 W 1837.85 S 11 21 W 1922.14 S 11 23 W 2005.64 0.53 0.62 0.46 0.51 0.39 0.24 0.00 0.00 0.17 0.36 1208.70 S 337.02 W 1254.81 S 15 35 W 1293.01 S 355.47 W 1340.99 S 15 22 W 1377.01 S 373.30 W 1426.71 S 15 10 W 1450.47 S 390.64 W 1511.81 S 14 58 W 1544.06 S 407.74 W 1596.98 S 14 48 W 1627.94 S 424.81 W 1682.45 S 14 38 W 1711.92 S 441.64 W 1767.97 S 14 28 W 1795.96 S 458.42 W 1853.54 S 14 19 W 1880.01 S 475.24 W 1939.14 S 14 11 W 1964.24 S 492.16 W Z024.96 S 14 4 W COMPUTATION DATE: 06-JUL-B9 PAGE 2 BP EXPLORAT ION W-9 (41-32-11-127 PRUDHOE BAY NORTH SLOPEr ALASKA DATE OF SURVEY': 28-JUN-89 KELLY BUSHING ELEVATION: 90.66 FT ENGINEER: MCBRIDE INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SE~ COURSE IEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH OEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGUL&R CDORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 400 0'. O0 3029.74 2939.08 59 25 4,100. O0 3080.55 2989.90 59 22 4200.00 3131.70 3041.04 59 16 4300.00 3182.71 3092.05 59 17 4400.00 3233.91 3143.25 59 11 4500.00 3285.31 3194.65 58 57 4600.00 333'7.06 3246.40 58 34 4700.00 3389.43 3298.77 58 18 4800.00 3442.01 3351.35 58 12 4900.00 3494.75 3404.09 58 15 S 11 2t W 2091.23 S 11 9 W 2175.90 S 11 12 W 2260.37 S 11 16 W 2344.92 S 11 19 W 2429.317 S 11 12 W 2513.72 S 11 20 W 2597.85 S 11 19 W 268!.63 S 11 28 W 2765.30 S 11 54 [4 2848.94 0.33 0.56 0.33 0.36 0.13 0.74 0.92 0.52 I .45 0.31 2048.57 S 509.10 W 2110.88 S 13 57 W 2133.03 S 525.91 W 2196.91 S 13 51 W 2217.35 S 542.53 W 2232.76 S 13 45 W 2301.71 S 559.26 W 2368.68 S 13 39 W · 2385.95 S 576.08 W 2454.52 S 13 34 W ~ 2470.08 S 592.84 W 2540.23 S 13 30 W 2554.00 S 609.53 W 2625.73 S 13 25 W 2637.52 S 626.30 W 2710.86 S 13 21 W 2720.91 S 643.11 W 2795.88 S 13 18 W ZB04.1Z S 660.28 W Z8BO.B1 S 13 15 W 5000.00 3547.30 3456.64 58 ;'3 5100.00 3599.51 3508.85 58 40 5200.00 3651.71 3561.05 58 18 5300.00 3704.75 3614.09 57 40 5400.00 3758.38 3667.72 57 29 5500.00 3812.14 3721.48 57 22 5600.00 3866.60 3775.94 56 39 5700.00 3921.64 3830.98 56 40 5800.00 3976.88 3886.22 56 19 5900.00 4032.45 3941.79 56 13 S 12 22 W 2932.81 S 12 39 W 3016.99 S 12 59 W 3101.24 S 13 17 W 3185.04 S 13 31 W 3268.54 S 13 45 W 3352.01 S 14 15 W 3435.11 S 14 17 W 3517.88 S 14 13 W 3600.51 S 14 17. W 3682.93 0.38 0.30 0.44 0.24 0.27 0.94 0.79 0.46 0.21 0.68 2887.2_9 S 678.17 W 2965.87 S 13 13 W 2970.56 S 696.63 W 3051.15 S 13 12 W 3053.74 S 715.51 W 3136.45 S 13 11 W 3136.30 S 734.77 W 3221.22 S 13 11 W 3218.41 S 754.30 W 3305.62 S 13 11 W 3300.36 S 774.14 W 3389.94 S 13 12. W 3381.73 S 794.47 W 3473.80 S 13 13 W 3462.64 S 815.04 W 3557.27 S 1.3 15 W 3543.44 S 835.52 W 3640.62 S 13 16 W 3624.03 S 855.98 W 3723.75 S 13 17 W 6000.00 4088.46 3997.80 55 38 6100.00 4145.07 4054.41 55 24 6200.00 4201.94 4111.28 55 16 6300.00 4259.22 4168.56 54 51 6400.00 4316.91 4226.25 54 40 6500.00 4374.82 4284.16 54 33 6600.00 4432.9~ 4342.32 54 24 6700.00 4491.07 4400.41 54 32 6800.00 4549.16 4458.50 54 27 6900.00 4607.31 4516.65 54 29 S 14 11 W 3765.06 S 14 6 W 3846.76 S 14 3 W 3928.26 S 14 0 W 4009.48 S 14 1 W 4090.42 S 14 5 W 4171.20 S 14 7 W 4251.81 S 14 13 W 4332.49 S 14 8 W 4413.18 S 14 3 W 4493.79 0.29 0.38 0.38 0.33 0.36 0.47 0.27 0.18 0.15 0.35 3704.33 S 876.35 W 3806.58 S 13 19 W 3784.27 S 896.48 W 3889.00 S 13 20 W 3864.05 S 916.45 W 3971.25 S 13 Z1 W 3943.58 S 936.31 W 4053.21 S 13 21 W 4022.84 S 956.07 W 4134.89 S 13 22 W ~ 4101.93 S 975.84 W 4216.41 S 13 23 W 4180.84 S 995.63 W 4297.75 S 13 24 W 4259.75 S 1015.56 W 4379.14 S 13 25 W 4338.67 S 1035.51 W 4460.53 S 13 25 W 4417.58 S 1055.29 W 4541.88 S 13 26 W 7000.00 4665.34 4574.68 54 31 7100.00 4723.57 4632.91 54 13 7200.00 4781.95 4691.29 54 15 7300.00 4840.75 4750.09 53 57 7400.00 4898.42 4807.76 55 28 7500.00 4954.54 4863.88 56 18 7600.00 5009.27 4918.61 57 14 7700.00 5062.88 4972.22 57 53 7800.00 5115.32 5024.66 58 53 7900.00 5166.41 5075.75 59 47 S 14 10 W 4574.51 S 14 15 W 4655.09 S 14 17 W 4735.59 S 14 17 W 4815.78 S 14 16 W 4896.77 S 14 9 W 4978.81 S 14 21 W 5061.78 S 14 22 W 5145.49 S 14 20 W 5229.92 S 14 6 W 5315.13 0.05 0.78 1.23 0.95 0.78 1.31 0.55, 0.44 0.82 1.02 4496.57 S 1075.14 W 4623.32 S 13 27 W 4575.37 S 1095.09 W 4704.60 S 13 28 W 4654.07 S 1115.10 W 4785.79 S 13 28 W 4732.45 S 1135.06 W 4866.66 S 13 29 W 4811.63 S 1155.17 W 4948.35 S 13 30 W 4891.86 S 1175.47 W 5031.11 S 13 31 W 4972.99 S 1196.04 W 5114.80 S 13 31 W 5054.77 S 1216.97 WI 5199.20 S 13 32 WI 5137.26 S 1238.08 W 5284.34 $ 13 33 W 5220.59 S 1259.18 W 5370.29 S 13 34 W C~MPUTATION DATE: OS-JUL-89 PAGE EP EXPLORATION D~TF OF SURVEY: 28-JUN-89 W-9 (41-32-11-12) KELLY BUSHING ELEVATION: 90.66 FT PRUDHDE BAY NORTH SLOPEr ALASKA ENGINEER: HC~RIDE INTERPOLATED VALUES FOR EVEN 100 FEET O~ MEASURED DEPTH TRUE SU3-SE~ COURSE VERTICAL OOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE EASURED VERTICAL VERTI£AL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG MIN 8000.00 5216.62 5125.96 59 44 8100.00 5267.26 5176.60 59 31 8200.00 5318.26 5227.60 59 7 8300.00 5370.12 5279.46 58 24 8400.00 5422.7,.5 5332.10 58 5 8500.00 5476.01 5385.35 57 30 8600.00 5530.08 5439.42 57 2 8700.00 5585.29 5494.63 56 10 8800.00 5640.74 5550.08 56 29 8900.00 5695.74 5605.08 56 53 9000.00 57¢9.80 5659.14 57 35 9100.00 5802.98 5712.32 58 12 9200.00 5855.09 5764.43 58 56 9300.00 5906.14 5815.48 59 41 9400.00 5955.98 5865.32 60 31 9500.00 6004.80 5914.14 60 49 9600.00 6053.75 5963.09 60 36 9700.00 6103.11 6012.4,5 60 15 9800.00 6153.07 6062.41 59 48 9900.00 6203.72 6113.06 59 21 0000.00 6255.07 6164.41 58 51 0100.00 6307.21 67.16.55 58 20 0200.00 6360.04 6269.38 57 51 0300.00 6413.64 6322.98 57 21 0400.00 6467.82 6377.16 57 5 0500.00 6522.21 6~.31.55 56 58 0600.00 6576.80 6486.14 57 0 0700.00 6630.49 6539.83 58 6 0800.00 6682.92 6592.26 58 36 0900.00 6734.51 6643.85 59 19 1000.00 6784.92 6694.26 60 1 .1100.00 6835.14 6744.48 59 35 1200.00 6886.45 6795.79 58 39 1300.00 6939.31 6848.65 57 31 1400.00 6993.88 6903.22 56 22 1500.00 7050.06 6959.40 55 1600.00 7107.7! 7017.05 54 25 .1700.00 7166.36 7075.70 53 50 ,1800.00 7225.47 7134.31 53 45 .1900.00 7284.55 7193.89 53 52 S 14 9 W 5400.83 S 14 6 W 5486.29 S 14 10 W 5571.54 S 14 20 W 5656.31 S 14 37 W 5740.64 S 14 57 W 5824.64 S 15 41 W 5908.22 S 17 52 W 5991.26 S 20 39 W 6074.39 S 23 15 W 6157.89 S 23 58 W 6241.97 S 24 4 W 6326.59 S 24 7 W 6411.87 S 24 11 W 6497.78 S 24 15 W 6584.40 S 24 11 W 6671.59 S 23 55 W 6758.73 S 23 30 W 6845.65 S 23 13 W 6932.24 S 23 Z W 7018.44 S 22 48. W 7104.23 S 22 32 W 7189.55 S 22 16 W 7274.45 S 22 19 W 735 8.87 S 22 37 W 7442.92 S 22 53 W 7526.82 S 23 16 W 7610.58 S 23 7 W 769¢.92 S 23 13 W 7780.04 S 23 9 W 7865.68 S 23 O W 7952.02 S 23 18 W 8038.47 S 23 42 W 8124.26 S 24 7 W 8209.09 S 24 55 W 8292.79 S 26 2 W 8375.35 S 27 19 W 8456.76 S 28 37 W 8537.28 S 28 35 W 8617.35 S 28 34 W 8697.4.7 0.55 0.28 0.19 0.39 0.50 0.84 1.75 2.09 2.47 1,82 0.53 0.68 0.67 0.96 0.76 0.44 0.46 0.52 0.47 0.47 0.56 0.52 0.71 0.50 0.21 0.50 0.78 0.92 0.46 0.95 0.59 0.69 0.90 1.28 1.19 1.30 1.45 0.67 0.35 0.34 5304.46 S 1280.24 W 5456.77 S 13 34 W 5388.08 S 1301.29 W 5543.00 S 13 35 W 5471.50 S 1322.28 W 5629.01 S 13 35 W 5554.39 S 1343.28 W 5714.51 S 13 36 W 5636.71 $ 1364.53 W 5799.52 S 13 37 W 5718.55 S 1386.11 W 5884.14 S 13 38 W 5799.73 S 1408.19 W 5968.23 S 13 39 W 5879.56 S 1432.21 W 6051.48 S 13 41 W 5958.14 S 1459.56 W 6134.31 S 13 46 W 6035.55 S 1490.90 W 6216.96 S 13 53 W 6112.57 S 1524.7¢ W 6299.86 S 14 0 W 6189.93 S 1559.20 W 6383.28 S 14 8 W 6267.84 S 1594.03 W 6467.36 S 14 16 W 6346.31 S 1629.19 W 6552.09 S 14 24 W 6425.38 S 1664.75 W 6637.54 S 14 32 W 6504.96 S 1700.56 W 6723.57 S 14 39 W 6584.59 S 1736.12 W 6809.62 S 14 46 W 6664.23 S 1771.07 W 6895.55 S 14 53 W 6743.76 S 1805.38 W 6981.24 S 14 59 W 6813.07 S 1839.23 W 7066.61 S 15 5 W 6902.11 S 1872.64 W 7151.63 S 15 11 W 6980.85 S 1905.51 W 7236.24 S 15 16 W 7059.35 S 1937.85 W 7320.50 S 15 21 W 7137.48 S 1969.83 W 7404.32 S 15 26 W 7215.17 S 2001.91 W 7487.75 S 15 30 W 7292.54 S 2034.40 W 7570.99 S 15 35 W 7369.59 S ~_067.31 W 7654.06 S 15 40 W 7447.14 S 2100.53 W 7737.71 S 15 45 W 7525.43 S 2134.00 W 7822.16 S 15 50 W 7604.17 S 2167.74 W 7907.12 S 15 55 W 7683.65 S 2201.53 W 7992.82 S 15 59 W 7763.17 S 2235.51 W 8078.63 S 16 4 W 7841.90 S 2269.69 W 8163.76 S 16 9 W 7919.50 S 2304.09 W 8247.87 S 16 13 W 7995.76 S 2338.83 W 8)30.81 S 15 18 W 8070.48 S 2374.32 W 8412.49 S 16 24 W 8143.50 S 2410.98 W 8492.90 S 16 30 W 8215.00 S 2449.03 W 8572.28 S 16 36 W 8285.78 S 2487.71 W 8651.18 S 16 43 W 8356.66 S '2526.25 W 8730.16 S 16 49 W COMPUTATION OATE: 06-JUL-89 PAGE 4 BP EXPLORATION W-9 C41-32-11-12) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 28-JUN-89 KELLY BUSH'lNG ELEVATION: 90.66 FT ENGINEER: MCBRIDE INTERPQLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUS-SE~ COURSE EASURED YER'TICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH OEPTH 'BEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 2000.00 7343.24 7252.58 54 15 2100.00 7401.46 7310.80 54 35 2200.00 7458.99 7368.33 55 11 2300.00 7515.36 7424.70 56 14 2400.00 7570.35 7479.69 56 58 2500.00 7624.60 7533.94 57 20 2600.00 7679.23 7587.57 57 50 2700.00 7731.18 7640.52 58 10 2800.00 7783.73 7693.07 58 29 2900.00 7835.88 7745.22 58 37 S 28 45 W 8777.87 S 29 16 W 8858.53 S 29 48 W 8939.57 S 30 35 W 9021.28 S 31 2 W 9103.76 S 31 3 W 91 86.68 S 31 Z W 9269.98 S 31 4 W 9353.70 S 31 26 W 9437.65 S 31 42 W 9521.76 0.47 0.72 0.87 1.29 0.18 0.40 0.48 0.21 0.5! 0.63 8427.74 S 2565.04 W 8809.43 S 16 56 W 8498.86 S 2604.44 W 8888.96 S 17 2 W 8570.02 S 2646.76 W 8968.83 S 17 9 W 8641.43 S 2686.26 W 9049.33 S IT 16 W 8713.12 S 2729.10 W 9130.53 S 17 23 W 8785.13 S 2772.38 W 9212.19 S 17 31 W 8857.43 S 2815.92 W 9294.27 S 17 38 W 8930.12 S 2859.64 W 9376.81 S 17 45 W 9002.94 S 2903.65 W 9459.60 S 17 53.W 9075.73 S 2948.16 W 9542.57 S 18 0 W ,3000.00 7887.42 7796.76 59 20 ~3100.00 7938.22 7847.56 59 31 3200.00 7989.25 7898.59 59 3 ,3300.00 8040.99 7950.33 58 41 ,3400.00 8093.32 8002.66 58 2 ,3500.00 8166.87 8056.21 57 20 3600.00 8200.54 8109.88 57 53 ,3700.00 8252.93 8162.27 59 4 .3800.00 8303.28 8212.62 60 27 ,3900.00 8352.44 8261.78 60 18 S 31 43 W 9606.16 S 31 37 W 9691.02 S 31 17 W 9775.79 S 31 34 W 9860.18 S 32 50 W 9944.00 S 33 37 W 10026.76 S 35 4 W 10109.15 S 36 50 W 10191.72 S 38 12 W 10274.86 S 38 55 W 10358.22 0.59 0.34 0.58 0.86 1.62 0.76 1.98 1.99 1.52 1.16 9148.59 S 2993.27 W 9625.82 S 1B 7 W 9221.91 S 3038.48 W 9709.58 S 18 14 W 9295.28 S 3083.34 W 9793.32 S 18 21 W 9368.37 S 3127.85 W 9876.73 S 18 28 W 9440.52 S 3173.19 W 9959.54 S 18 35 W 9511.14 S 3219.51 W10041.26 S 18 42 W 9580.89 S 3266.97 W10122.57 S 18 50 W 9649.82 S 3317.00 W10203.99 S 18 58 W 9718.30 S 3369.68 1,110285.91 S 19 7 W 9786.36 S 3423'99 W10368.06 S 19 17 W .4000.00 8402.67 8312.01 59 25 .4100.00 8454.10 8363.44 58 35 .4200.00 8507.30 8416.64 57 8 .4300.00 8562.64 8471.98 55 48 · 4400.00 8618.86 852:8.20 55 42 .4500.00 8675.19 8584.53 55 47 ,4600.00 8731.55 8640.89 55 37 · 4700.00 8787.96 8697.30 55 42 .4800.00 8844.43 8753.77 55 32 ,4900.00 8901.04 8810.38 55 35 S 39 ZZ W 10440.76 S 40 23 W 10522.29 S 42 1 W 10602.17 S 43 57 W 10679.81 S 44 45 W 10756.14 S 45 42 W 10831.98 S ~.6 47 W 10907.18 S ~,7 35 W 10981.74 S 48 Z W 11055.86 S 47 55 W 11129.83 0.87 9853.45 S 3478.55 W10449.44 S 19 27 W 1.68 9919.29 S 3533.50 W10529.86 S 19 36 W 2.35 9983.07 S 3589.17 W10608.67 S 19 46 W 1.15 10043.97 S 3645.98 W10685.25 S 19 57 W 1.33 10103.06 S 3703.84 W10760.59 S 20 8 W 1.46 10161.31 S 3762.44 W10835.51 S 20 19 W 1.18 10218.46 S 3822.08 W10909.87 S 20 30 W 0.51 10274.54 S 3882.69 W10983.69 S 20 42 W 0.21 10329.91 S 3943.88 Wl1057.18 S ZO 54 W 0.29 10385.09 S 4005.12 Wl1130.64 S 21 5 W ,5000.00 8957.47 8866.81 55 43 .5100.00 9013.64 8922.98 55 53 · 5200.00 9069.77 8979.11 55 51 .5300.00 9125.95 9035.29 55 49 ,5400.00 9182.14 9091.48 55 49 ,5430.00 9199.00 9108.34 55 49 S 47 46 W 11204.00 S 47 28 W 11278.44 S 47 15 W 11353.09 S 47 10 W 11427.78 S 47 10 W 11502.52 S 47 10 W 11524.94 0.13 10440.51 S 4066.32 Wl1204.42 S 21 17 W 0.45 10496.25 S 4127.46 Wl1278.61 S 21 28 W 0.30 10552.30 S 4188.34 W11353.12 S 21 39 W 0.00 10608.57 S 4248.83 Wl1427.78 S 21 50 W 0.00 10664.81 S 4309.48 Wl1502.60 S 22 0 W 0.00 10681.68 S 4327.68 Wl1525.07 S 22 3 W COMPUTATION DATE: 06-JUL-SD PAGE 5 BP EXPLORATION W-9 (41-32-11-123 PRUOHOE BAY NORTH SLOPE, ALASKA D~TE DF SURVEY: 28-JUN-89 KELLY BUSHING ELEVATION: 90.66 FT INTERPgLATED VALUES FOR EVEN lO00 FEET DF MEASURED DEPTH TRlJE SUE-SEA COURSE EASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN 0.00 0.00 -90.66 0 0 1000.00 995.90 905.24 11 48 2000.00 18 3'?i. 75 1,79 5.09 39 59 3000.00 2515.01 242&. 35 59 36 4000.00 3029.74 2979.0~ 59 25 5000.00 3547.30 3456.64 58 23 6000.00 49~3~,46 ?997.80 55 38 7000.00 ,4665.34 457Z,. 68 54 31 8000.00 5216.62 5125.96 59 44 9000.00 5749.80 5659.14 57 35 ENGINEER: MCBRIDE 0000.00 6255.07 6164.41 58 51 1000.00 6794.92 6694.26 60 1 2000.00 7343.24 7252.58 54 15 3000.00 7887.42 7796.76 59 20 4000.00 8402.67 8312.01 59 25 5000.00 8957.47 8,~66.81 55 43 5430.00 9199.00 9108.34 55 49 VERTICAL DOGLEG RECTANGULAR COORDIN~,TES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN N 0 0 E 0.00 S 13 44 W 490.12 S 12 27 W 1247.47 S t1. 21 W 2091.23 S 12 2! W 2932.31 S 14 1l W 3765.06 S 14 lO W 4574.51 S 14 9 W 5400.83 S 23 59 W 6241.97 S 22 48 W 7104.23 S Z3 0 W 7952.02 S 28 45 W 8777.87 S 31 43 W 9606.16 S 39 22 W 10440.76 S 47 46 W 11204.00 S 47 10 W 11524.94 0.00 1 1.13 0.5,3 0.33 0 0.29 0.05 0.55 0.53 0.03 fl 0.00 5 0.00 N 0 0 E 50.55 S 27.03 W 57.34 S 28 8 W 462.26 S 164.01 W 490.49 S 1~ ?2 W 1208.70 S 337.02 W 1254.~1 S 15 35 W 2048.57 S 509.10 W 2110.88 S 13 57 W 2887.29 S 678.17 ~ 2965.87 S 13 13 W 3704.33 S 8'76.35 W 3806.58 S 13 19 W ¢496.57 S 1075.14 W 4623.32 S 13 27 W 5304.46 S 1280.24 W 5456.77 S 13 34 W 6112.57 S 1524.74 W 6299.86 S 14 0 W 0.56 6902.11 S 1872.64 W 7151.63 S 15 11 W 0.59 7683.65 S 2201.53 W 7992..82 S 15 59 W 0.47 8427.7~ S 2555.04 W 8809.43 S 16 56 W 0.59 9148.59 S 2993.27 W 9625.82 S 18 7 W 0.8]' 9853.45 S 3478.55 W10449.4% S 19 27 W 0.13 10440.51 S 4066.32 Wl1204.42 S 21 17 W 0.00 10681.68 S 4327.68 Wl1525.07 S 2.2 3 W COMPUTATION DATE: 06-JUL-BO PAGE 6 BP EXPLORATION W-9 (41-32-11-123 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 28-JUN-89 KELLY BUSHING ELEVATION:' 90.66 FT ENGINEER: MCBRIDE INTERPOLATED VALUES FaR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SU3-SEA COURSE EASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NDRTH/SOUTH EAST/WEST DIST. AZIMUTH FEET OEG/IO0 FEET FEET FEET DEG MIN 0.00 0.00 -90.56 0 0 N 0 0 E 90.66 90.66 0.00 0 9 S 29 58 W 190.66 190.66 100.00 0 7 S 5 37 E 290.66 290.66 200.00 0 8 S 29 26 E 390.66 390.66 300.00 0 7 S 4 31 E 490.66 490.66 400.00 0 29 S 40 36 W 590.70 590.66 500.00 2 30 S 38 9 W 690.93 690.66 600.00 5 8 S 30 48 W 791.57 790.66 700.00 7 48 S 27 47 W 892.84 890.66 800.00 9 57 S 27 4 W 0.00 0.00 0.00 N 0.00 E 0.12 0.48 0.22 S 0.22 E 0.31 0.03 0.40 S 0.18 E 0.46 0.00 0.60 S 0.25 E 0.63 0.00 0.81 S 0.31 E 1.03 1.14 1.17 S 0.15 E 3.37 2.32 3.00 S 1.56 W 9.87 2.84 8.56 S 5.18 W 21.07 3.09 18.43 S 10.66 W 36.!39 1.59 32.54 S 17.99 W 0.00 N 0 0 E 0.31 S 45 51 E 0.44 S 23 39 E 0.65 S 22 28 E 0.86 S 20 56 E 1.18 S 7 22 E 3.39 S 27 26 W 10.00 S 31 12 W 21.29 S 30 3 W 37.18 S 28 57 W 994.65 990.66 900.00 11 42 1097.37 1090.66 1000.00 15 3 1201.59 1190.66 1100.00 17 31 1307.37 1290.66 1200.00 20 48 1415.72 1390.66 1300.00 24 25 1527.52 1490.66 1400.00 27 57 1641.47 1590.65 1500.00 29 37 1757.99 1690.66 1600.00 32 14 1878.46 1790.66 1700.00 36 5 2006.40 1890.66 1800.00 39 55 S 26 24 W 55.91 1.81 S 25 21 W 79.26 3.51 S 24 34 W 108.56 2.23 S 22 43 W 142.96 3.94 S 20 27 W 184.62 4.27 S 18 19 W 234.51 0.96 S 17 13 W 289.03 2.35 S 15 27 W 348.54 2.30 S 14 26 W 4.15.18 4.66 S 13 44 W 4.94.18 1.61 4.9.60 S 26.55 W 56.26 S 2t3 10 W 70.65 S 36.80 W 79.66 S 27 31 W 97.27 S 49.14 W 108.98 S 26 4.8 W 128.77 S 63.02 W 143.36 S 26 5 W 167.53 S 78.30 W 184.93 S 25 3 W 214.65 S 94.82 W 234.66 S 23 50 W 266.60 S 111.73 W 289.07 S 22 44 W 323.98 S 128.51 W 348.54 S 21 38 W 388.87 S 145.73 W 415.28 S ZO 33 W 466.25 S 164.98 W 494.58 S 19 29 W 2135.94 1990.66 1900.00 40 g 2270.52 2090.66 2900.00 4.3 23 2414.37 2190.66 2100. O0 48 50 2576.11 2290.66 2200.00 54 30 2757.55 2390.66 2300.00 58 39 2952.04 2490.66 2400.00 59 23 3149.38 25)0.66 2500.00 59 10 3341.25 2690.66 2600.00 58 30 3534.38 2790.65 2700.00 58 55 3728.34 2890.66 2800.00 58 58 S 13 44 W 575.75 S 14 23 w 664.97 S 13 39 w 767.40 S 12 15 W 892.83 S 12 25 W 1042.10 S 12 26 W 1206.70 S 11 59 W 1374.49 S 11 32 W 1535.73 S 11 21 W 169~3.31 S 11 19 W 1861.73 3.57 2.51 4.22 2.43 I .46 0.54 I .19 0.55 0.27 0.04 546.19 S 184.75 W 576.59 S 18 41 W 633.53 S 206.62 W 666.37 S 18 4 W 733.65 S 232.09 W 769.49 S 17 33 W 857.57 S 260.01 W 896.12 S 16 52 W 1005.44 S 292.24 W 10/+7.05 S 16 12 W 1168.35 S 328.12 W 1213.55 S 15 41 W 1334.57 S 364.34 W 1383.41 S 15 16 W 1494.89 S 397.69 W 1546.88 S 14 54 W 1656.80 S 430.61 W 1711.85 S 14 34 W 1819.77 S 463.18 W 1877.79 S 14 17 W 3923.36 2990.66 2900.00 59 17 4119.76 3090.66 3000.00 59 17 4315.55 3190.66 3100.00 59 15 4510.38 3290.66 3200.00 58 56 4702.34 3390.66 3300.,30 58 17 4892.23 3490.66 3400.00 58 15 5082.99 3590.66 3500.00 58 38 5273.60 3690.66 3600.00 57 47 5460.08 3790.66 3700.00 57 31 5643.71 3890.66 3800.00 56 34 S 11 22 W 2026.39 S 11 9 W 2192.60 S 11 15 W 2358.06 S 11 12 W 2522.47 S 11 19 W 2683.58 S 11 52 W 2842.43 S 12 36 W 3002.65 S 13 13 W 3162.96 S 13 38 W 3318.69 S 14 17 W 3471.28 0.27 0.42 0.35 0.69 0.50 0.24 0.33 0.81 0.38 0.92 1983.93 S 496.12 W 2045.02 S 14. 2 W 2149.70 S 529.19 W 2213.88 S 13 50 W 2314.83 S 561.87 W 2382.04 S 13 39 W 2478.81 S 594.56 W 2549.11 S 13 29 W 2639.47 S 626.69 W 2712.85 S 13 21 W 2797.65 S 658.91 W 2874.20 S 13 15 W 2956.38 S 693.46 W 3036.62 S 13 12 W 3114.56 S 729.66 W 3198.89 S 13 11 W 3267.67 S 766.18 W 3356.29 S 13 1Z W 3417.10 S 803.45 W 3510.28 S 13 14 W COMPUTATION D~TE: 06-JUL-89 PAGE 7 BP EXPLORATION W-9 (41-32-11-127 PRUOHDE BAY NORTH SLDPE~ ALASKA DATE OF SURVEY= 28-JUN-89 KELLY BUSHING ELEVATION= 90.66 FT ENGINEER: MCBRIDE INTERPOLATED VALUES FOR EVEN 100 FEET DF SUB-SEA DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE EASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY, NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN 5824,82 3990.66 3900.00 56 15 6003.91 4090.66 4000.00 55 37 6180.20 4190.66 4100.00 55 19 6354.55 4290.66 4200.00 54 46 6527.27 4390.66 4300.00 54 28 6699.29 4490.66 4400.00 54 32. 6871.36 4590.66 4500.00 54 26 7043.58 4690.66 4600.00 54 26 7214.90 4790.66 4700. O0 54 lO 7386.29 4890.66 4800. O0 55 22 7565.72 4990.66 4900.00 57 2 7752.62 5090.66 5000.00 58 23 7948.32 5190.66 5100.00 59 58 8146.03 5290.66 5200.00 59 22 8339.14 5390.66 5300.00 58 15 8527.20 5490.66 5400.00 57 22 8709.65 5590.66 5500.00 56 11 8890.67 5690.66 5600.00 56 48 9076.71 5790.66 5700.00 58 3 9269.40 5890.66 5800.00 59 27 9470.98 5990.66 5900.00 60 5~ 9674.88 6090.66 6000.00 60 21 9874.35 6190.66 6100.00 59 27 0068.41 6290.66 6200.00 58 29 0257.31 6390.66 6300.00 57 32 0442.04 6490.66 6400.00 57 5 0625.50 6590.66 6500.00 57 13 0814.90 6690.66 6600.00 58 41 1011.49 6790.66 6700.00 60 2 1208.05 6890.66 6800.00 58 34 1394.18 6990.66 6900.00 56 26 1570.61 7090.66 7000.00 54 39 1741.14 7190.66 7100.00 53 45 1910.36 7290.66 7200.00 53 54 2081.41 7390.66 7300.00 54 30 2255.85 7490.66 7400.00 55 44 2437.31 7590.66 750D.00 57 5 2623.39 7690.66 7600.00 57 56 2813.24 7790.66 7700.00 58 32 3006.35 7890.66 7800.00 59 22 DEG MIN FEET DEG/tO0 FEET FEET FEET DEG MIN S 14 1~ W 3620.98 S 14 11 W 3768.26 S 14 3 W 3912.14 S 14 1 W 4053.65 S 14 5 W 4193.20 S 14 13 W 4331.91 S 14 4 W 4470.70 S 14 13 W 4609.67 S 14 IF/ W 4747.57 S 14 16 W 4885.56 S 14 16 W 5033.23 S 14 22 W 5189.80 S 14 5 W 5356.55 S 14 7 W 5525.57 S 14 27 W 5689.34 S 15 2 W 5847.40 S 18 7 W 5999.26 S 23 6 W 6150.07 S 24 3 W 6306.84 S 24 9-W 6471.41 S 24 14 W 6646.28 S 23 36 W 6823.84 S 23 5 W 6996.36 S 22 38 W 7162.64 S 22 16 W 7322.89 S 22 44 W 7478.20 S 23 15 W 7631.98 S 23 13 W 7792.77 S 23 I W 7961.97 S 23 44 W 8131.13 S 24 52 W 8287.95 S 26 54 W 8432.92 S 28 43 W 8570.24 S 28 34 W 8705.79 S 29 19 W 8843.52 S 30 12 W 8985.10 S 31 0 W 9134.65 S 31 I W 9289.54 S 31 19 W 9448.78 S 31 42 W 9611.54 0.45 0.23 0.34 0.10 0.35 0.18 0.18 0 1.32 0.78 3563.46 S 840.59 W 3661.26 S 13 16 W .3707.46 S 877.14 W 3809.81 S 13 19 W 3848.27 S 912.50 W 3954.98 S 13 ZO W 3936.84 S 947.09 W 4097.79 S 13 22 W 4123.47 S 981.24 W 4238.61 S 13 23 W 4259.19 S 1015.42 W 4378.56 S 13 25 W 4394.98 S 1049.64 W 4518.58 S 13 26 W 4530.96 S 1083.83 W 4658.79 S 13 27 W 4665.78 S 1118.08 W 4797.87 S 13 29 W 4800.67 S 1152.38 W 4937.05 S 13 30 W 0.66 1.34 0.46 0.58 0.54 0.60 2.23 2.02 0.67 0.44 4945.09 S 1188.93 W 5086.01 S 13 31 W 5098.06 S 1228.06 W 5243.89 S 13 33 W 5261.12 S 1269.35 W 5412.09 S 13 34 W 5426.52 S 1310.95 W 5582.63 S 13 35 W 5586.65 S 1351.56 W 5747.82 S 13 36 W 5740.69 S 1392.04 W 5907.05 S 13 38 W 5887.19 S 1434.67 W 6059.47 S 13 42 W 6028.37 S 1487.79 W 6209.24 S 13 52 W 6171.87 S 1551.14 W 6363.81 S 14 6 W 6322.23 S 1618.39 W 6526.08 S 14 22 W 0 0.49 0.48 0.56 0.34 0.28 1.22 0.55 0.55 1.01 6481.85 S 1690.18 W 6698.59 S 14 37 W 6644.22 S 1762.35 W 6873.98 S 14 51 W 6802.75 S 1830.58 W 7044.74 S 15 4 W 6956.00 S 1895.18 W 7209.55 S 15 14 W 7104.19 S 1956.20 W 7368.59 S 15 24 W ~ ?247.74 S 2015.51 W 7522.76 S, 15 32 W / 7389.26 S 2075.76 W 7675.28 S 15 41 W 7537.14 S 2139.02 W 7834.79 S 15 51 W 7692.81 S 2205.42 W 8002.70 S 16 0 W 7848.18 S 2272.46 W 8170.56 S 16 9 W 1.20 7991.36 S 2336.79 W 8326.01 S 16 28 W 1.38 8122.19 S 2400.08 W 8469.37 S 16 28 W 0.15 8244.14 S 2464.95 W 8604.75 S 16 39 W 0.43 8364.01 S 2530.25 W 8738.36 S 16 50 W 0.59 8485.64 S 2597.06 W 8874.17 S 17 1 W 1.38 8609.86 S 2667.75 W 9013.69 S 17 13 W 0.45, 8739.95 S 2745.22 W 9160.95 S 17 26 W 0.41 8874.41 S 2826.13 W 9313.55 S 17 40 W 0.50 9012.59 S 7909.50 W 9470.58 S 17 53 W 0.48 9153.24 S 2996.14 W 9631.13 S 18 7 W COMPUTATION DATE: 06-JUL-89 PAGE BP EXPLORATION W-9 (41-32-11-12) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 28-JUN-89 KELLY BUSHING ELEVATION: 90.6.6 FT ENGINEER: MCBRIDE INTERPDLATEO VALUES FOR EVEN 100 FEET OF SUB-SE~ DEPTH TRUE SUB-SE~ COURSE EASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG VERTICAL OOGLEG RECTANGULAR COORDINATES HORIZ. OEPRRTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 3202.73 7990.66 7900.00 59 2 3394.96 8090.66 8000.00 58 6 3581.42 8190.66 8100.00 57 44 3774.59 8290.66 8200.00 60 8 3976.31 8390.66 8300.00 59 36 4169.19 8490.66 8400.00 57 35 4349.86 8590.66 8500.00 55 51 4527.49 8690.66 8600.00 55 44 4704.79 8790.66 8700.00 55 42 4881.64 H890.66 8800.00 55 33 S 31 17 W 9778.10 S 32 46 W 9939.79 S 34 40 W 10093.83 S 37 55 W 10253.68 S 39 15 W 10421.28 S 41 23 W 10577.81 S 44 27 W 10717.92 S 45 59 W 10852.74 S 47 37 W 10985.31 S 47 57 W 11116.24 0.56 9297.28 S 3084.55 W 9795.60 S 18 21 W 1.63 9436.91 S 3170.88 W 9955.39 S 18 34 W 1.94 9568.00 S 3257.94 W10107.46 S 18 48 W 1.78 9700.92 S 3356.10 W10265.05 S 19 5 W 0.96 3837.64 S 3465.62 W10430.23 S 19 24 W 2.31 9963.74 S 3571.90 W10584.64 S 19 43 W 0.81 10073.53 S 3674.73 W10722.86 S 20 2 W 0.81 10177.15 S 3778.74 W10856.02 S 20 22 W 0.52 10277.21 $ 3885.61 W10987.22 S 20 43 W 0,48 10374.94 S 3993.88 Wl1117.13 S 21 3 W 5059.05 8990.66 8900.00 55 5Z 5237°20 9090.66 9000.00 55 50 5415.17 9190.66 9100.001 55 49 5430.00 9199.00 9108.34 55 49 S 47 39 W 11247.91 S 47 11 W 11380.89 S 47 10 W 11513.85 S 47 10 W 11524.94 0-61 10473.37 S 4102.44 W11248.17 S 21 23 W 0.28 10573.22 S 4210.93 Wl1380.90 S 21 43 W 0.00 10673.34 S 4318.6B Wl1513.96 S 22 2 W 0.00 10681.68 S 4327.68 Wl1525.07 S 22 3 W SCHLUMBERGER D I REC T I ONl:qL SURVEY COMPANY BP EXPLORATION WELL W-9 (41-32-11-12) F I ELO PRUOHOE BAY COUNTRY USA RUN ONE DATE LOOOED 28 - JUN - 89 REFERENCE 73389 ~ELL' W-9 (41-32-11-12 437' SNL, 1194' WEL, SEC 21, TllN, R12E) HORIZONTAL PROJECTION NORTH 4000 REF ?9989 SCALE = 172000 IN/FT .-.L.i...!-..h..~...~....i....i..i...t..:....i.-i....i..L..h.!-...-h..~ ....... ~....i....!....!....!...i i..!.-.i ........ ~...!....!....i....i....i .!i~ .i...i....L..!..-.!...~ ! i t..!iii:!:':.:F :i'll :'i!ii iill i ~" ~ I i i"~ i, 'i ' ;"~ '-!'"'!-"i'"~"i'-'!'"i'"'!""~'"L"!""i""!'"iS'"'i'''i'''!'''! ....... ;----!...>-.-!---~--.-i--.~---;---i ....... ;-.--i---~---!.---!..-i---i....!---.i ....... i-.-.i...i..-.i.4---~/.i--.!--t ........... i.i. ! .......... ~-~-i- i i i4~--+--+-+- i i i i :~ i i i ~ i i i i i i i ! ~ ~ i i ~-+4~-+---~-F--74-;-+-+---, ..... ----? ..... ~.-~..-~ ....... m~.-i.---~ ...... ~.-~.4- ....... ,~ .... !--.-¥--!----! ....... ! ........ !..--~ ....... !.---!----!----!..4 ....... ?---!--4 ...... i ........ ~....! ........ !....! ........ i ........ i.---~--..~..--~ ......... ~....i.4....u.~.....i....~....i....~....~....i..4..~....~ ...... i....i....i...c..L:_:_ ~ .... .... ~..--!----?----~ ............ ~--.~ ......... ~-?-~ ...... ,-..i----:--~ .... ~-.,--.'~--:-..~-.--:-.-:---:--~ ........ ,..~.-..: ~.-.-.~---.~..:,---~ ...... ~..~---,..-~--~-.-,-:;.--Fi..-~ ~-, ~..-,-~.~. :.~ ~ : ~, ' .... : ...... .. -'-?--'f'"'F"'?"t"-T--'-F"?"-'.~ ....... ?-'-?---v---:-' ?r-'?"--r-'~' ........ r '- -"--v--?'.-T---.~--.-.~----.:-.---.~ ....... ?---'.~---v--v--'i'--- ?---v--?-'--: ....... r"-r'-'r--v--i' ........ r-.?.-.-.~ ........ . ........ .'"'F -l'-" ............... i ...;...~.....L--~.....L-..F...F...F..-~ ....... F..~...-.~.....~...&...~...~...-~....~ ........ i...-L.~....L..~....i....i ...~.-4 ....... ~...~....~....~...i....h..~...i....~...~ -...L..; ........ ,...-L...L..~....L-4.. .... :..-.i..--i.4-.4.-F.~.--~.4 ..4..4.4...~.4...>.4..-F.~ ....... i...;-...~....i.4.:,...;,.i...Lz ~i...L..L.}...}...;...i....;...2. :....i...}..../..L::.",.-..;.-L,L.-,..:.i:,...¢.-:.:_.~C..]:..;-::.:..L..} .... :...;.4...:,.4..-;...~..-;4 .... i...~-.-.L-./;-...~-...i-....~.-.-~-.,t ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::?.i...~...i..i...?...!...!...? ...... !-'"!---+'---!"-!--.+..-.!...h! ....... ~-.-.~--.-~.--~.-~.---~-.-~--..~.-. ~..- ?---':'---?---?.--i--.--P.-?----:----~ ........ ~"'?"'?'"?"".~---?'"?'"'P"7'-'~ "-?'-'-~"'?---? ..... '-'-P--? ........ ?-'-'? ....... ? -'? ....... '---?----P"? ....... ~ ....... ~..-?--.? ........ ~-~.~.~..~--.I. ........ ; ............... -+-+..~'---~--+.+-~.---~--~ ...... +..-+---'K-~--+-.-~--4---4---~---!---~---~--~.-4-;----~-~.--~.-~ ...... >...&.~....~..4-'...L.~.....~...~. ....... .L..LS--.L..;_~..4...~...,¢..-;...~....&.&.~.....~...~..-.L...~ ..... ~....&4....~....~....~....~....~..~ ..... -4-.~..g..-~ ......~ ~.--~.--~---~ ...... ~.--¥--~---"-.-4-.-~-.-~-.-~-.-~.....-~.-.~...~...;...L.~...~...~..-¢ ....... ~...L.L-~...L.4...L.~...~ ....... &.~-L.L.i.4...~._~I$ ...... L.:;...&-&.~...L.L.~...; ....... L.&.:;...L.'~...&.~...~..4.. 44 ._y..T..?...?.....~._y..?...?...? ~ ~ ~ ~ i i ~ ~ ...... i i ~ ~ i i i i i ! ~ ~ ~ i ~ i ~ ~ i i i i I :: :: ~ ~ ~ !il ~ ~ : l"';'"; "-i""?'?"i"'t"-i"'.i"'f---i ...... i"'-?"!'"'h?!'--~'--i':-'---?--"h-~---~----!.---i--+--?--~ ....... ~-.--i---~---?:.----i---i-.+-+-.?:: ...... ..;'--.~.--?."-.-.hF.~.--:-f-?:."'~ ....... ~----.:-.-i-..+.+.-i...?-.-i.-..! ........ ---.y'-?---t---.:---t--.~----.:--".:'----.~ ....... .:---~----.~----.~-..-~----:---!----:--.~ ........ :--~----~--.-?--~:----~--.-.'.---.-~----? ........ i-.-~----~--.->+--~--+-+---i ........ ?---?.'.--+---.>+---~.r~...~-.-~ ........ >--i.--~..-.~-.+--~...->+-~ ....... --+--?.-+-.?--.--+-.3..-~--~ ....... +--+-+-+..,.-+.+.+..? ....... ; ................... ;-.-; ....... , ...... :-..,...,.4...I...~...:...~...~ ....... ~...,...,'.-.~...~...I}...~ ....... ,...~...~...4.+.~...:...:...4...J "-.~"T".?F'I"-!"'v'T"?"' :"~"":"'?"?"T'":"?":"'? ....... .+'"?"'hT'T"?--?'"f"~ "+"i''+''.~'''''''~''+''~''''i ...... ~'"~"'~""?"i" :''''''~ +"~ ....... .~'"?'"+"'>'f"~"'+"'+"'~: ....... .-4.-4.-.4-..4.4.-4..+..+.--~... :...~...~...~-.-4..-~--..~...>.4...4 ....... F.4...4..-4.4...4.4..-4.4...4 ..4.4...4..-~. .4.4...~...~.4 ....... -~...~ 4...~.4.4...1.4...~. ....... ~...~...~...~...~...~...~.4....i...~ -.4-4.-4-+-+-i.--.,-4--4 ...... 4..-~-4...4...4...4---+-.-4--4 ........ 4---~...+...4-4..4...4...4.--4..-4 -..:.,-..4-4-..*.-~...4...4-.F.4 ..... ;.~..4.~4~4~4-4.$...~.~i~ ~4.~.~.~.4.~.~.4-~.~.-4 ..~.~..4..~4~.~.~.~ ...... '~g::l ? { :i~z , i Li i ~ ~ i i i? i i i i [ i i ~ ~ - -?.-.~...-.-i ......... i i ~ ~ .1...i. ~ ~ ~~_r..,...t..v..r..: ...... r"?'"?TV",'"i/'V"..*'"~~l~ ...... ~I ...1.. ~ ~ ~ ~ : ~ ~ ~ ~ : , ~ ~ ~ ~ i ! ~ ~ , ~ ~ ~ ~ ~ ~ ~ :,."'r"rv",."'~'",.'".,"'~"'r'"!'"r"?V,.'",.'"?'"?. ---.~---:?-r---...'---?.---?.---'::---!----:-':--?-'-r---:---:-:--...- ....... !----?--.i---~-++-+.+-+--i--+.-?'.-+-+--~--+-+.+---? ....... ~--+..-~'-++-~--+-+-..~ ....... ~-.+.+-+..~..+-+.+--~ ....... .-~.--;.-.;...;..4.-~.-.,.--;.-.4 ....... ~.--;...;..-;..-;.-.;-..~.-.;...; ....... ;...~...~...~._.~ ~ ~ ~ i ~ ~ ~ ~ ;...~...i...~...~ ...... 4...~...~..-L--L.K...i=I/'~'~.-L-.~...~..~ .;...~..~...~...~ ...... ~'T'T'T'T"!"T'T'T'T"!"T'T'T'"i"T'T"F'.::"'i ....... :T".:"?'?"?'i"'~ ...... ?'t'"i'"?':t."'?'t"?"t ....... ?";/'i"?"!f?"?'?'";: ....... ,t'"i"'?'.t'"!'"i"'i'"?'i'"i"';"T"?'!-?T: .-4---i-4'.-.4-4.-4---.i.---i---.i ....... i----!----i----i---~-.-i--.-i----i--.i ........ i..-i....i..-L---i..-~....i....i...-~ ...... .L.~...L.L.L.~...L...i...~ ....... L...L.L...i...I..L..L.i...~ ...... L.L.~...L...i....i....i...L..i ...... -i.-:4.--~.--4---.i-F--;----L--~ ....... .~....~....L..~....L..~....L..L.~ ....... -~...;...-L...L..L.&.L.?. ....... L.&..L..L.L-.i.-.L.L..~ ...... ~ -..L-L.~ ..... .L: ' ' ......&.L.L.2..L.2..&.~....~ ...... L..L..L..i... -4...-.'-.,'-.~4..-~...~...~-.~ ....... ~..:...~.44...~...m...~ ....... ~...~...~...~...:.4...~...~...~...~...~...~...~...:...~.~.~...~...~..~...~.~.~.~...:~:.:7.~.....~...m...m...~...~...~...~ ....... ~...~..:...i...L~...~...~...i · .-.:,...~...~.-..~..4....~....i..--i..--i ....... ~...L.-i....i...;:....L..i....i....i ........ i....;...~...L.L.~...L.~...~ ....... L.L.L-L-i..-L..i...L..i...4 ..~...L.L...::/..L.;....i...L.~ ....... L.L.Z.L.~ ....... L.;.4... · -i--'?-?'?---{--?---i---?-:..' ...... ?'---.?:--':-i--i---?-'?':?: ....... ?-?-?--?-f--?-?-?-~ ....... ?i---?-'.?1-'-?'-..:'---?-t-q'--.:>?'-t/--'.aoe0'"~ ....... ?'-t--':i-"i--':-:'t-"t ....... :::::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::: :??'?i"?'??'"i ....... ?'f"f'-!"i"i"i'"'hi ...... -i-'--i'--i--'+.--!-.-f---!--i-.-~ ...... !.--!--f--~--i--!--U--i.--~.--!..i.i--~±52--i---! ........ i...¢.--i...!.-.h!...i--.+.-i ....... ?----?'-?'----P-.v---..'--+---!---..~ ........ ?.--.!----h---F---F---~----h---i---.? ....... i-.-i---3.--~.---r---.~.--.~-..-i-.-~ ....... ~-'-~---~-.-~--4---..~.--~-.-,.'-....; ....... ~'---~-~.---i.---r--~...-?--~-...!.-.4 ...-h-..~..+...i..... · -!..--h-? -.~ ..... 1.4...4....L.4..4-.4...,L-;~....~ ....... ,i.-.~.--L...L..L..,L...L..L..~. ...... .L...L...L..L..i..-.L...;-4.,.~. ....... ,L...L..~.....L..4....k,.~_.L..~ ....... ~..~...~..4-4...;'...~...~...~-4...~.-.;.-.~...~...i...~...;...4..-i ....... 4...;...;...~...1...~...~-4-.~ -4-.-4-.4.-4-4.-4.--4.-4--4 ....... 4.--4.--4...4-.~.-.4...4...4-..~... t...4-..4..4..-F.4...4.4-4-4 ....... 4..4..4...4.4.4..A.-4--4 ....... 4/4.4...4.4...4...4.4.4-4...;...;.4...4.-.4-.-4...4...;.-; ....... ;-.-;-.4-.-~---F.4...4-.4...; :"i"-H"i"-hf"i--'i ....... !-"!'"-b?i'--'i"-'bi'-'~ ........... i"i"-'i"'f'i ....... i'--i ....... i"i"i-'i"i'"2"i"i"i'"'/"i'~'~"'f"f'i ....... !---!'"~ ........ [--f'-~ .................. --;---4---4---;---4,---;---4---;.--; ........ ;---;---4----~---4---.;.--4---4--.-;..- h--4---4---4---4---4---4-..4---4--.4 ....... 4---4---4..-4--.4./-4.-.;-.-4---4---. r---4-.-4---4.-.4---4--.4---4---4---.;-.. ~.-.-~..--;.--4.-.-;..-;..-.;..--~...-;-.-.~ ........... -+.--F+..+..-4..-h--.+....F--i ....... 4...+...3...+..-F.+--.+...F..P ;...F.-i...+..-+...3-..~.-.i-..4...i ....... !-4.4...4-..-.., .4~L.i.-.4...!-..~ ..... 3..-4...4...4.4...4.---i...i...i ....... i...;-.4...-i...i-..F-+..-.;..--3 ........ '-i"'?'?"i'"i""h?"?'~ ....... 'P?'?'i'"??'?"?"-..:-"-i'--?--?--?-'v-~---?-v-v'i ....... v.v-~--i/}-.--i---~--.t.-./-..-H~oe-+-.t---vi--.~ ....... ~----i..-i....+..+..:..:.i-..~ ....... --r--??---??..-.r--v---r--? ....... v--?-r--?---~---?-?? ....... ,--.r--?---?.--~--4-.-?---~.--~----~ ....... 3-..3...+---~---~---~---+.--3-~--. ---~--'3'--~---~---~.-'*.: -'.3'..~-..~ ....... ~---~---3.--+.-.;. ....... + ............... -~..-.;-..4...;--. '--i.--.;.-..;...~ ....... ~.-.-.;---~....i-...~....L..z.....;...-~ ...... ;.---;..-.L--;-' ---~.----;-..~..-4 ....... 4...~...-;/~-., -.~...~-L-4..-.; ..... 4. ....... -;.-.4.-.~....-;... '..-4...~...~....$ ....... .;....;...;...?...~, ....... ,....;...; ....... I''~'II'?'II~*'''~'''I ''''~''''?'''~''''~ ........ ~I'''~''''~*I'I?'''~''''~''''~''''~'''~*'' :'''I~''''~'I'i'''~'''~I''i'''iI'**~'I*~ ....... ~""!"'~'".4"4'"~"'~1~'i"'!'kC .O~O"~"'~'"'?'"'~'"-i""~' "i ....... :: '" i""!'"'~""!""~'"'!'"'i""! ....... i""i" ':' "!'" h'"?'"?"'!" '~ ....... ~""i'"'!'"i"'l'"'? '"~ '"i""i- ;.--;...;...;--.4...;....'.,...;...;....; ....... ;.-.;..-;..-;....;.--;.--;-.-;-...~ ....... ;...;--.;-..;--4...;..4...;....~ ....... ~....-;.~/.L-L-J,...-;?2]~]],.L..-; ....... -;....F..~- ....... L..-L...F..~ ............... ~...,~ ....... ~. ............... : ................... .... i.4 4.4 4..-i.--i...i.4 ...... ~.~...i 4...;..-~.--;...i ....... !...i...44-.i4...",744 ....... :/ ~.4...4.~.4..~.~uCt.. ,..i...i...i...i 4...; ....... ;...;... :...i...~ -.;.... ..% : :.: :. :::.::,. .--.L.-.;-...~....F..~....;....h...~...,; ....... F-..L...;....~.....i....i....~....F...i ........ F.-.~-.-.~.-.~.-.L...F...L...;...-~ ...........~....-..1_~]]~..4.-:; ..-L.-.;..-.;...,~....~ ........ L..F..~....~....i....~....i...i...~ ....... ~..i .L :..4.; .L i ~ .... ~..4...L..~....i..-.;....L...L.-L-~..-.L..-h..L..L...L..-L..L..L..~ ....... L--!,....L.L.L..~....L.L.~ ..... ~...~...~ ....... L..L.L..L..! ........ h..L..L...i....L..?,..4..~ ....... :,....L...L..i...i.._'.. 2_./. '~ .... L.L..~..-.~.-.~....i.-..i....i....i...~...L.L..i.-..i...I.-..L.L...i....~ ....... L..i...&.L.L.L.-~-..-L..L.~-L.4~.~t.~Ii~OO...-i ....... L.L..;....!....i...i..~...&..i ....... i...~....i...i...t. ~..~ ...... t"; '~"'-~ ~"'~ ........ ---?-~--'f---i---,---'t---!---i---! ...... i----h--!---'!---t----?"?'--f---~ ...... f---f----!---i ....... ~---i----!-:~'--->l-~'--?--'i---.+--'-~ ....... ?-!---f-'-'h--!'"-!-'--!"-f---+ ........ ?'"!" !-"'i'-"!- "!'" >' ') .... t '!' '! .......... --F--~---+.---F-+.--?.--4-.?.-.+ ....... P.--F--;-.-;----h--;..-..~-.-.~--.* ........ ~.--;.--.;...;.-4 .--.;--.-;-..-~---4 .-~4~1~1;...;..-;..-;.--;..-.~---4 ..--;-...~--..~---.;..-;.....~--.-;.-4.. 4 ....... ;....~....;....;.. 4....;....;.. 4 ....... ; .... :,.-.;-.;..-;..4....:....~....;.....~ ...... 4...;.--;....i.4-.-L.;...L..i ....... L.~...~..-S.~..-~..-~.-.;.-4-.:": . :..;-..;...;..-'-.,'"...i....L.~...L..i....-.L-L.~..;-..4.-.;....i...L-.~ ....... i....;...;. ~.-4...;.. :,.. ;.. ;. t.4...;..i-4--; ...... ,-~-,-4-~-.;--~..i-4-.; 4..;-. : : : : ' : ; : : : : : : ,,!. ; : : : : : : : : : : : : ~ : : : : ~ : : : : : : : : .~ ............ .... :L..~-..~...3-..L...~...~.--~...~ ......~ ~ ..3...~..-:;...~--.~.--~...3...~ ....... ~..-~...3.-.3..-.L-.3....L..~...~- k-.~...~...L.-L--.L..3..-.L-.~...3..- L-.~...3...-F.--F..~' ...~..--i-.~...L..: ....F...i...L...~-.,L...;... ;....~....~ ...... :..L...~...~.. i ...:... i....i.-.i... -4-~..-~-.~-4.-LS--L.~-FS.4.4-LS...C.~-~-~ ....... ~-.,."-~.4-$4.4.4-; ..... ~-.;-,~-.~..4...C.~...~...; ...... .i..C.~...~4...~....;.4...; ...... ;....i...~...~...L.i...;..4...: ...... ~...~....~..4.4...i....i...~...~... ....... -:---.: ........ .... zooo O -2000 -4000 -6000 -8000 -1 SOmH -~20o~ -I0000 ~EST -8000 -6000 -4000 -2000 0 2000 4000 6OOO EAST ~ELL · ~(1437' W-9 (41-32-11-12 SNL, 1194' WEL, SEC 21', T11N, R12E) VERTICAL PROJECTION 20. -2000 0 0 2000 4000 6000 8000 !0000 12000 4000 200. PROJECTION ON VERTICAL PLANE 200. - 20. SCALED IN VERTICAL DEPTHS HORIZ SCALE : 1/2000 IN/FT BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO ARCO EXXON PHILLIPS STATE OF ALASKA , Date: 24-JUL-89 T~: 80200 SYSTEM Tape & Transmittal Only ARCHIVES BP MAGNETIC LIS TAPE & LISTING The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: W-09 OH/MWD 24-JUN-89 #1 14635-15432 SPERRY~89-06-09AK 1600bpi API#50-029-21947 Z-23 OH/MWD Il-JUL-89 #~ 9125-9808 SPERRY#89-06-11 1600bpi API#50-029-21950 Tape Pos.#06537 Tape Pos.#06538 Received: Date: Information Control Well Records LR2-1 J. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO HOUSTON ARCO CHEVRON EXXON MOBIL' , PHILLIPS STATE OF ALASKA GEOSCIENCES RESERVOIR ARCHIVES Date: 07-10-89 T%: 80155 BP CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: W-09 CBT 06-28-89 #1 14350-15310 Sch 5" W-09 CET 06-28-89 #1 14350-15310 $ch 5" M-22 COMP' 06-27-89 #1 9562-10492 Sch 5" W-09 GR/CCL 06-28-89 #1 14085-14875 Sch 5" Received: Date: Information Control Well Records LR2-1 J. Dietz/S. McCurry BP EXPLORATION . . kRC0 E~f0N PH~L~S STATE OF AK BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 Date: 07-10-~9 TS,: 80154 SYST~ (Transmittal & Tame) ARCHIVES BP MAGNETIC LIS TAPES & LISTINGS The following material is being su~tted herewith. Please acknowledge receipt by signing a ccpy. of t2%is letter and returning it to this office: W-09 OH/DIL/BHC/CNL & CASING CNL/GR 06-22'89 #1 11296.5-15.459.0 API# 50-029-21947 SCH REF# 73383 TP#06517 'BPI#1600 947 * E~I[0N: An Asterisk (*) next to a listing above means you should have received the Tape(s) and Listing(s) directly from the respective service company. Please confirm this. Received Da~e Shirley R. McCurry ~ON CD~VLROL ~R2-1 ~,2y 19, 1989 Telecopy: (907)276-7542 J. G. Vidrine Endicott Drilling Engineering Supervisor BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, Alaska 99519-6612 Re: Prudhoe Bay Unit W-9 BP Exploration (Alaska) Inc. Permit No. 89-54 Sur. Loc. 1437'SNL, l194'WEL, Sec. 21, TllN, R12E, UM. Btmhole Loc. 1454'SNL, 663'WEL, Sec. 32, TllN, R12E, UbI. Dear ~r. Vidrine: Enclosed is the approved apptieation for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does no~ authorize conducting drilling operations until all other required permitting determinations are made. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a reprasentative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. '-Jhere a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness tasting before drilling below the shoe of the conductor pipe. Ve~Z' trut~~ur§, C. V. Chatterton Chairman o f Alaska Oil and Gas Consarvation Co~iasion BY ORDER OF THE CO~.~4ISSION dlf Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 May 11, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Attn' Mr. C. V. Chatterton Well W-09 (41-32-11-12) PBU Enclosed, in triplicate, is form 10-401, our Application for Permit to drill the above-named well. Also included are the attachments noted on the permit form and our check in the amount of $100.00 to cover the permit filing fee. Yours yery truly, ~rilli'ng Engineering Supervisor JGV/KTH CC' Bill Kirton Well File ' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] Redrilll"lllb. Type of well. Exploratoryr-I Stratigraphic Testr"] Development dilL] Re-Entry [] Deepenl-II Service [] Development Gas [] Single Zone [] Multiple Zone[] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exoloration KBE = 92 feet Prudhoe Bay Field/Prudhoe 3. Add'ress 6. Property Designation Bay Pool P. O. Rex lg6612. Anchoraae. Alaska ~519-6612 ADL 47453 4. Location of well at surf~.ce 7. Unit or property Name 11. Type Bond(s,,e 20 AAc 25.025) 1437' SNL, 1194' WEL, SEC. 21, T11N, R12E Prudhoe Bay Unit At top of productive interval 8. Well number Number 1200' SNL, 550' WEL, SEC. 32, T11N, R12E W-9 (41-32-11-12) 2S100302630-277 At total depth 9. Approximate spud date Amount 1454'SNL, 663' WEL, SEC. 32, T11N, R12E May28, 1989 $200,000.00 12. Distance to nearest 13. Distance to nearest well 4. Number of acres in property15. Proposed depth(UDandmVD) , property line ADL 47452 / 663 feet W-lO 24 feet 2560 15286' MD / 9153' TVDfeet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth 500 feet Maximum hole angle57.4E Maximum surface 3330 pslg At total depth (TVD) 8800'/4390 pslg 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD M D TVD (include stage data) 20" Cond. 80' Surface 110' 110' 17-1/2" 13-3/8" 68# L-80 Butt 3229' Surface 3259' 2680' 4500 cu fl Permafrost 12-1/4" 9-5/8" 47# L-80 NSCC 14446' Surface 14476' 8717' 32/2 cu fl Class G 8-1/2" 7" 26# L-80 IJ4S 1060' 14226' 8582' 15286' 9152' 350 cu ft Class G 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured deptli~ ~/,? l~'llu~'~l~al depth Structural Conductor SurfaceMAY 1_ ~ Intermediate ~~ & Gas Cons,, Ccmmissi0n Production Liner "'-~-',' =' "-' :~~'~,....~cll0~rage-._. ~..,~... Perforation depth: measured true vertical 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program [] Drilling fluid program [] Time vs depth plot [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] '~2~1" I herebycertify/] t,h~t t~ foregoing"*' / ~7'_~,,..~.~ is true and correct to the best of my knowledge ~--~9--/~/o Signed ~/, ~ Title Drilling Engineering Supervisor Date /~" - Commission Use Only Permit Num~ber ~ . IAPI number IApproval date ISee cover letter -5'¢ 15 o- × I z 9 / 9 If°r other requirements Conditions of approval Samples required [] Yes /,'1~ Mud log required []Yes'~'No Hydrogen sulfide measures [] Yes ~_ No Direction.al survey requ~recl ~['Yes [] No Required working.,Frg"4sure,,Ior~ [] 2M; CI3M; [~,5M; I--11 OM; []15M; Other: ///-"") ~/~//~ ,,~,~' ~' .- by order of Approvedby ( ~"'-_/Z(~,~-,~~~,) Commissioner ~necomm,ssion Date Form 10-401 R Submit ir~ PROPOSED DRILLING AND COMPLETION PROGRAM ,WELL W-9 [41-32-11-121 PBU Install and cement 80' of 20" conductor to surface. The Drilling fluid program will consist of an 9.5 ppg spud mud in the 17-1/2" hole, a 9.5 - 9.7ppg water base mud in the 12-1/4" hole and a 9.6 ppg water base mud in the 8-1/2" hole. KOP will be at ~00'. Directionally drill 17-1/2" hole to 3296' MD and cement 13-3/8" L-80 Buttress casing to surface. Install blowout prevention equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir pressure. Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVDss. Directionally drill 12-1/4" hole to the 9-5/8" casing point 10' below the Sag River Sandstone. Run 9-5/8" 47# L-80 NSCC casing to within 5' of 12-1/4" TD and cement using Class G cement around the 9-5/8" shoe. Directionally drill 8-1/2" hole to TD. Run 7" liner from TD to 250' inside 9-5/8" casing shoe and cement using Class G cement. Clean out to 7" float equipment. Change over to 9.6 ppg. filtered NaCL completion fluid. Test casing and lap to 3000 psi. Run CET/CBT/CCL-GR and GYRO. Perforate with Schlumberger. Run 9-5/8" production packer on 3.5" tubing with a sliding sleeve. Set packer 50' above top of liner. A subsurface safety valve with dual control lines will be placed 50' below base of permafrost. Install and test' Xmas tree. Displace tubing to diesel. Set and test packer. Tubing Size: 3-1/2", 9.2# L-80 TDS TBG with GLM's. Tailpipe Size: 3-1/2" Tailpipe NOTE: Perforate with rig on location BK:4-21-89 PROPOSED DOWNHOLE DIAGRAM WELL W-9 [41-32-11-12] PBU/EWE PROPOSED DEPTH BKB 20" Conductor Ball Valve 110' 2100' 13-3/8" Casing Shoe 17-1/2" Open Hole 3259' 3275' 3-1/2" 9.2# L-80 TDC tubing with GLM's 9-5/8" Packer 14176' 7" Liner 14226' 9-5/8" Shoe 12-1/4" Open Hole 14476' 14481' 7" 26# L-80 IJ4S Linei 7" PBTD 7" Liner Shoe 8-1/2" Open Hole 15246' 15286' 15286' 4-21 -89 B.O.P. STACK CONFIGURATION 13-S/~g IN. TRIPLE RAM STACK S000 PSI WP DRILLING ANNULAR PREVENTER I 1 PIPE RAMS , I 1 I BLIND RAPIS I I 2 IN. KILL LINE k · GATE GATE [ DRILLING SPOOL 4 IN. CHOKE LINE l GATE GATE ! PIPE R Ar'IS 1 L I NORTH WELL N' W' 9 _ ~UR FACE LOCATION 0 i LAT. z 70 17 47. 187 LONG. · 149° 05' 33. 569" Y · 5, 958, 820.04 A.S.P. X · 612 , 049.08 ZONE 4 1437' FROM N. LINE SECT. 21 1194 ' FROM E. LINE SECT. 21 I (MILES CERTIFICATE OF SURVEYOR: I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS A LOCATION SURVEY MADE BY ME CH:[ UNDER MY SUPERVISION, AND THAT ALL DIMENSIONS AND OTH.ER DETAILS ARE CORRECT. SURVEYOR DATE: WELL PAD'W' i ii WELL N° W- 9 AS-BUILT LOCATED g~ PROTRACTED SECT. %1 , T. II N. , R. IZ E., U.M. SURVEYED FOR : ~Jlld~Jj)~i.l~ ALASKA I~ODUCTIOr,,, ~C PREPARED. IY ; KUUKPIK - TECHNICAL SERV. INC. PRUDHOE BAY OFFICE DATE , NOV, 15,8E Dtq. AWN BY: B.T. JCH KD. BY; R.H. WELLS WELLS 130' 130' w~$ 0 W36 W39 W40 WELL PAD "W" SCALE I": 400' T. Ii N.,R. 12 E.,U.M. W24 WZZ W?.! W20' WI7 WI~ WI4 REV. 8 102/88 JJC REV. 5115/88 JJC 17.108/87 JJC 16 15 21 22 ~ OF WELL PAD LEGEND · EXISTING CONDUCTOR BOX e FUTURE CONDUCTOR BOX (AS STAKED) i PAD "W" ,' Loc ated in ! PROTRACTED SECTION 21, T. I IN.,R.12E.,UMIAT MERIOIAN,AK. i: Surveyed for : STANDARD ALASKA PRODUCTION CO., Surveyed by KUUKPIK TECHNICAL SERVICES, INC. ANCHORAGE, ALASKA (907') 561-5257 _$45DUA124:[DRAN029]W9_CLOSAP_SHORT.LIS;1 Search Radius= 200 COURSE LINE For proposed well: W-9 [41-32-11-12] Location = W-E S-N TVD(SBS) Top 612049.00 5958820.00 -92.00 Bottom 607531.10 5948291.41 8980.00 Note: Ail depths in feet Below Kelly Bushing (BKB) 19-APR-1989 --- Closest Approach Analysis --- Date: 19-APR-89 Time: 09:52:44 09:53 Page Closest Approach WELL IDENT /PROPOSED% /NEARBY% CLOSEST TVD DEPART TVD DEPART DISTANCE A029-2000800 KUPST1 NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW A029-2050400 MP3311 8483.3 10535.0 9016.2 3675.2 A029-2103300 W-T 2120 . 6 671 . 3 2616 . 0 897 . 8 A029-2177600 W-40 1188.3 105.8 1190.8 2.5 A029-2175400 W-39 1093.2 78.1 1095.2 3.7 A029-2179900 W-35 1.2 0.0 0.0 0.0 A029-2180700 W-38 705.0 9.3 699.7 15.0 A029-2181600 W-42 1363.5 169.2 1364.2 5.6 A029-2182200 W-6 500.0 0.0 489.9 2.5 A029-2185500 W-37 575.5 1.6 574.4 1.3 A029-2186500 W-36 500.0 0.0 499.3 1.0 A029-2186600 W-1 500.0 0.0 492.9 2.3 A029-2186700 W-34 301.3 0.0 300.0 0.3 A029-2189300 W-10 1068.6 72 . 1 1057.0 46 . 5 A029-2189400 W-27 898.0 34.8 872.1 132.0 A029-2190700 W-4 400.8 0.0 400.0 0.9 A029-2191800 W-07 500.0 0.0 499.2 2.0 957.0 2981.2 240.1 254.2 317.4 268.7 210.4 69.4 282.4 298.3 278.4 338.3 24.0 628.5 174.6 103.0 Vertical /PROPOSED% TVD DEPART Intersection /NEARBY\ TVD DEPART VERTICAL DISTANCE 1637.1 302.2 5595.1 317.7 3957.7 2222.4 780.7 6452.2 761.0 4230.7 1787.1 396.1 4971.5 318.4 3185.5 SUMMARY The well which comes closest to the proposed well is: $45DUA124:[DRAN029]W9_CLOSAP_SHORT.LI$;1 19-APR-1989 09:53 Page 2 A029-2189300 W-10 Closest approach distance = 24.0 feet KICK OFF for this run = 500.0 feet _$45DUA124:[DRAN029]W9_CLOSAP_SHORT7.LIS;1 19-APR-1989 --- Closest Approach Analysis --- Date: 19--APR-89 Time: 09:53:35 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: W-9 [41-32-11-12] Location = W-E S-N TVD(SBS) Top 612049.00 5958820.00 -92.00 Bottom 608847.89 5947819.30 8980.00 Note: Ail depths in feet Below Kelly Bushing (BKB) 09:53 Page Closest Approach WELL IDENT /PROPOSED\ /NEARBY% CLOSEST TVD DEPART TVD DEPART DISTANCE A029-2000800 KUPST1 NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW A029-2006100 331112 8782.4 11003.5 9100.8 716.2 A029-2048300 MPC TR 8405.7 10413.6 4547.5 829.0 A029-2050400 MP3311 8365.0 10349.9 8348.7 3117.4 A029-2103300 W-T 1895.2 473.6 2365.3 811.8 A029-2177600 W-40 1079.1 74.6 1081.0 1.6 A029-2178400 W-39 954.2 46.0 955.6 2.1 A029-2179900 W-35 1.2 0.0 0.0 0.0 A029-2180700 W-38 601.5 2.3 599.9 8.2 A029-2181600 W-42 1296.9 143.3 1298.1 5.1 A029-2182200 W-6 500.0 0.0 489.9 2.5 A029--2185500 W-37 500.0 0.0 498.9 1.1 A029-2186500 W-36 500.0 0.0 499.3 1.0 A029-2186600 W-1 500.0 0.0 492.9 2.3 A029--2186700 W-34 301.3 0.0 300.0 0.3 A029-2189300 W-10 1124.8 87.3 1113.9 55.9 A029-2189400 W-27 799.1 19.6 773.6 117.1 A029-2190700 W-4 400.8 0.0 400.0 0.9 A029-2191800 W-07 500.0 0.0 499.2 2.0 2413.1 5424.1 1.1 3059.2 251.1 261.8 317.4 269.4 229.4 69.4 282.4 298.3 278.4 338.3 14.4 618.8 174.6 103.0 Vertical /PROPOSED~ TVD DEPART Intersection /NEARBY~ TVD DEPART VERTICAL DISTANCE 1877.5 460.7 5118.4 401.4 3242.0 1720.9 352.5 5696.2 381.4 3975.1 8365.4 10350.5 8347.5 3116.5 -2.1 $45DUA124:[DRAN029]W9 CLOSAP SHORT7.LIS;1 19-APR-1989 09:53 Page 2 SUMMARY The well which comes closest to the proposed well is: A029-2050400 MP3311 Closest approach distance = KICK OFF for this run = 1.1 feet 500.0 feet MUD PITs RIG 3 MUD SYSTEM HOPPER ALASKA UNITED DRILLING INC. RIG 3 MUD SYSTEM DRWN. BY DATE October 1987 ~CALE: NTS ApI~OVED CHECKED IFILENO ALASKA UNITED RIG NO. 3 MUD SOLIDS CONTROL EQUIPMENT 1 - Brandt Dual Tandem Shale Shaker 1 - Demco 6-12" Cone Shale Desander 1 - Demco 416H w/16 cones & (1) Demco 48H w/16 cones (Desilter) 1- Tri-Flo Horizontal Vacuum Atmospheric Mud Degasser 1- 200 gpm Operating Capacity Centrifuge 1 9- Brandt MA5 Mud Mix Agitators 1- 125 bblo Trip Tank 1- Recording drilling fluid pit level indicator with both visual and audio warning devices at driller's console 1- Drilling fluid flow sensor with readout at driller's console 1- Cavium Dewatering screen assembly MUD WEIGHT CALCULATIONS WELL W-9 (41-32-11-12) Mud Wt. (8-1/2" Hole): 9.6 ppg. P Sag River: P Sadlerochit: P Top Sadlerochit: 4138 psi. at 8600' TVDSS 4145 psi. at 8800' TVDSS 4138 psi. OB Sag River: OB Top Sadlerochit: Current GOC: 155psi. 248 psi. 8877' TVD BKB 9-5/8" Casing Pt. Top Sag River Top Sadlerochit 8717' TVD BKB 8714' TVD BKB 8860' TVD BKB Cement Calculations 13-3/8" CASING Measured Depth: 3259' Basis: 2 X Annular volume Total Cement Vol: 4500 (cuft) Lead Slurry Vol: 2250 (cuft) Tail Slurry Vol: 2250 (cuft) 9-S/8"CASING Measured Depth: Basis: Total Cement Vol: Lead Slurry Vol: Tail Slurry Vol: 14,476' 90% Annular Volume to 13-3/8" + 50 cuft 3212 (cuft) 2627 (cuft) 585 (cuft) 7" LINER Measured Depth: 14,226' Basis: 1.5 X Annular volume to 9-5/8" shoe + 200 cu ft Total Cement Vol: 350 (cu ft) BK:4-21-89 CHECK LIST FOR NEW WELL PERMITS ITEM A~PROVE DATE (2 thru 8) (8) (3) Admin ...~/Pd'_ ,5",/~Z,'5"/~r-~/ 9. (9 thru 1~) ' - ' 10. (10 and 13) 12. 13. (4) Cas~ .Z-~.~.f~. 5'-/:- $~ (14 thru 22) (5) BoeE (23 thru 28) Company ~ ~/~,'_r,~) Lease & Well No. /~Z ~Y~ ~:~" P~ ! YES NO RLM~ARKS Is the permit fee attached .......................................... / -- Is well to be located in a defined pool ............................. me 3. Is we~] located proper distance from property line .................. .~ 4. Is We-~ilocated proper distance from other wells ................ "... ~/-~ 5. Is suz~icient undedicated acreage available in this pool ............ !,,~ 6. Is well to be deviated and is wellbore plat included ................ _~_ 7. Is operator the only affected party ................................. 8. Can permit be approved before fifteen-day wait ...................... ~ Does operator have a bond in force .................................. Is a conservation order needed ...................................... Is administrative approval needed ................................... Is the lease number appropriate ..................................... Does the well have a unique name and number ......................... 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Is conductor string provided ........................................ ,,~ Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water ..................... Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings ... ,-~ Will cement cover all known productive horizons ..................... Will all casing give adequate safety in collapse, tension and burst.. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ................. , .......... Is a diverter system required ....................................... ~ ,, Is the drilling fluid program schematic and list of equipment adequate-~ Are necessary diagrams and descriptions of diverter and BOPE attached. ~ Does BOPE have sufficient pressure rating - Test to ~~ psig .. ~ Does the choke manifold comply w/API RP-53 (May 84) .................. Is the presence of H2S gas probable ................................. (29 thru'3l) ' (6) Add: 'f~,~/~, 5-/~-~? Geology: Eng~neerin~: , LCS :J rev: 01/30/89 6.011 For exploratory and Stratigraphic wells: 29. Are data presented on potential overpressure zones? ................. 30. Are seismic analysis data presented on shallow gas zones ............ 31. If an offshore loc., are survey results of seabed conditions presented 32. Additional requirements ............................................. INITIAL GEO.UNITON/OFF POOLCLASS STATUS AREANO. SHORE Additional Remarks / Well Histo,ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIX.' No special'effort has been made to chronologically organize this category of information. oo ( I~r¡- (9b-4f ( ~<- g ~ Sperry-Sun Drilling Services LIS Scan Utility RECE'VED $Revision: 3 S LisLib $Revision: 4 $ Thu Sep 16 10:13:58 2004 SEP 2 8 2004 :~ask8 OU & Gas Cons.Comn1I8im ~ Reel Header Service name.............LISTPE Date.................... .04/09/16 Origin. . . . . . . . . . . . . . . . . . . STS Reel Name................UNKNOWN Continuation Number......Ol Previous Reel Name.......UNKNOWN Comments.................STS LIS í'lri ting Library. Scientific Technical Services Tape Header Service name.............LISTPE Date.....................04/09/16 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name................UNKNOWN Continuation Number......Ol Previous Tape Name.......UNKNOWN Comments. . . . . . . . . . . . . . . . . STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER Prudhoe Bay Unit MWD/MAD LOGS # WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: # JOB DATA W-09APBl 500292194770 BP Exploration Sperry-Sun Drilling l6-SEP-04 Services JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 3 MWOO03126704 J. PANTER C. GALLAWAY MWD RUN 4 MWOO03126704 J. MARTIN L. VAUGHAN # SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: 21 11 12 1437 1194 MSL 0) 79.01 53.30 # WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 4.750 5.500 14636.0 # REMARKS: 1. ALL DEPTHS ARE BIT DEPTHS UNLESS OTHERWISE NOTED. THESE DEPTHS ARE MEASURED DEPTH (MD). 2. AL.L VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD). SCANNED OCT 0 9 2004 ( ( 3. W-09A PBl WAS DRILLED FROM A WHIPSTOCK, THE TOP OF ~lliICH WAS POSITIONED AT 14636'MD AND THE BOTTOM WAS AT 14648'MD. NO PROGRESS WAS tvLD..DE ON MWD RUN 1. THE WHIPSTOCK WAS SET AND THE WINDOW MILLED ON MWD RUN 2. NO DATA ARE PRESENTED FOR MWD RUNS 1 AND 2. 4. ¡~D RUNS 3 AND 4 COMPRISED DIRECTIONAL WITH DUAL G~~ RAY (GM) UTILIZING GEIGER-MUELLER TUBE DETECTORS AND ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR4) . 5. LOG AND DIGITAL DATA (LDWG) ONLY WERE BLOCK-SHIFTED 5' DOWNHOLE, PER E-MAIL FROM K. COONEY (SIS/BP) DATED 26 AUGUST 2004. LOG HEADER DATA RETAIN ORIGINAL DRILLERS' DEPTH REFERENCES. 6. MWD RUNS 3 AND 4 REPRESENT WELL W-09A PBl WITH API#: 50-029-21947-70. THIS WELL REACHED A TOTAL DEPTH (TD) OF 16323'MD/8883'TVD. 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. SLIDE = NON-ROTATED INTERVALS REFLECTING BIT DEPTHS. $ File Header Service name.............STSLIB.001 Service Sub Level Name... Version Number...........l.0.0 Date of Generation.......04/09/16 Maximum Physical Record..65535 FE e Type................ LO Previous File Name.......STSLIB.OOO Comment Record FILE HEADER FILE NUMBER: EDITED MERGED MWD Depth shifted and DEPTH INCREMENT: # FILE SUMMARY PBU TOOL CODE GR RPD RPM RPS RPX ROP FET $ 1 clipped curves; all bit runs merged. .5000 START DEPTH 14596.0 14635.5 14635.5 14635.5 14635.5 14667.5 14667.5 STOP DEPTH 16257.0 16266.5 16266.5 16266.5 16266.5 16328.0 16266.5 # BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) --------- EQUIVALENT UNSHIFTED DEPTH --------- BASELINE DEPTH 14596.0 16328.0 $ GR 14591.0 16323.0 # MERGED DATA SOURCE SCANNED OCT 0 9 2004 ( PBU TOOL CODE MWD MWD 3 BIT RUN NO MERGE TOP 3 14591.0 4 149l3.0 MERGE BASE 14913.0 16323.0 # REMARKS: MERGED MAIN PASS. $ # Data Format Specification Record Data Record Type.................. 0 Data Specification Block Type.....O Logging Direction.................Down Optical log depth units...........Feet Data Reference Point..............Undefined Frame Spacing.....................60 .1IN Max frames per record......... ....Undefined Absent value..................... .-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD FT/H 4 1 68 4 2 GR MWD API 4 1 68 8 3 RPX MWD OHMM 4 1 68 12 4 RPS MWD OHMM 4 1 68 16 5 RPM MWD OHMM 4 1 68 20 6 RPD MWD OHMM 4 1 68 24 7 FET MWD HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 14596 16328 15462 3465 14596 16328 ROP MWD FT/H 0.82 455.84 63.0337 3322 14667.5 16328 GR MWD API 20.24 471.3 83.7056 3323 14596 16257 RPX MWD OHMM 2.08 2000 18.3049 3263 14635.5 16266.5 RPS MWD OHMM 1.69 2000 21. 3242 3263 14635.5 16266.5 RPM MWD OHMM 0.16 2000 24.126 3263 14635.5 16266.5 RPD MWD OHMM 0.1 2000 25.408 3263 14635.5 16266.5 FET MWD HOUR 0.91 32. 71 3.75036 3199 14667.5 16266.5 First Reading For Entire File..........14596 Last Reading For Entire File...........16328 File Trailer Service name.............STSLIB.001 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generatian.......04/09/16 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.......04/09/16 Maximum Physical Record..65535 File Type................ LO Previous File Name.......STSLIB.001 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and 2 log header data for each bit run in separate files. SCANNED OCT 0 9 2004 ( BIT RUN NUMBER: DEPTH INCREMENT: 3 .5000 Jl 7T FILE SUMMARY VENDOR TOOL CODE GR RPX FET RPD RPS RPM ROP $ START DEPTH 14591.0 14630.5 14630.5 14630.5 14630.5 14630.5 14662.5 STOP DEPTH 14841.0 14851.5 14851.5 14851.5 14 851. 5 14851. 5 14913.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE GM EWR4 $ BOTTOM) TOOL TYPE Dual GR 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.....O Logging Direction................ . Down Optical log depth units...........Feet Data Reference Point..............Undefined Frame Spacing.....................60 .1IN Max frames per record.............Undefíned Abs ent value...................... - 9 9 9 Depth Units....................... Datum Specifícation Block sub-type...O 27-JUL-04 Insite 4.3 Memory 14913.0 14662.0 14913.0 55.5 61. 0 TOOL NUMBER 82758 178425 4.750 14636.0 Water 8.50 47.0 8.7 6100 .0 .480 .180 .350 .520 Name Service Order Units Size Nsam Rep Code Offset Channel Based 62.0 179.7 62.0 62.0 ( SCANNED OCT 0 9 2004 ( f\ DEPT FT 4 1 68 0 " ..L ROP J:vfWD030 FT/H 4 1 68 4 2 GR Mí\lD030 API 4 1 68 8 3 RPX M"wD030 OHMM 4 1 68 12 4 RPS MWD030 OHMM 4 1 68 16 5 RPM MWD030 OHMM 4 1 68 20 6 RPD l"fWD030 OHMM 4 1 68 24 7 FET MWD030 HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 14591 14913 14752 645 14591 14913 ROP MWD030 FT/H 2.31 72.13 25.2892 502 14662.5 14913 GR MWD030 API 44.9 471.3 151. 784 501 14591 14841 RPX MWD030 OHMM 2.08 2000 64.0486 443 14630.5 14851.5 RPS MWDO 3 0 OHMM 1. 97 1780.24 54.5426 443 14630.5 14851.5 RPM MWD030 OHMM 0.16 1139.34 47.3012 443 14630.5 14851.5 RPD MWD030 OHMM 0.1 1943.81 92.8918 443 14630.5 14851.5 FET MWD030 HOUR 2.28 5.62 3.9472 443 14630.5 14851.5 First Reading For Entire File..........14591 Last Reading For Entire File...........14913 File Trailer Service name.............STSLIB.002 Service Sub Level Name... Version Number...........1.0.0 Date of Generation.......04/09/16 Maximum Physical Record..65535 Fi 1 e 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.......04/09/16 Maximum Physical Record..65535 Fi 1 e Type................ LO Previous File Name.......STSLIB.002 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR RPD RPM RPS RPX FET ROP $ 3 header data for each bit run in separate files. 4 .5000 START DEPTH 14841.5 14852.0 14852.0 14852.0 14852.0 14852.0 14913.5 STOP DEPTH 16252.0 16261.5 16261.5 16261.5 16261.5 16261.5 16323.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): 30-JUL-04 Insite 4.3 Memory 16323.0 SCANNED OCT 0 9 2004 ( TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO VENDOR TOOL CODE GM EWR4 $ BOTTOM) TOOL TYPE Dual GR 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..................O Data Specification Block Type.....O Logging Direction.................Down Optical log depth units...........Feet Data Reference Point..............Undefined Frame Spacing.....................60 .1IN Max frames per record.............Undefined Absent value...................... -999 Depth Uni t s . . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O ( 14913.0 16323.0 62.2 100.4 TOOL NUMBER 82758 178425 4.750 14636.0 Water 8.60 44.0 9.0 6000 8.7 Based .500 .180 .600 .580 64.0 186.8 64.0 64.0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD040 FT/H 4 1. 68 4 2 GR MWD040 API 4 1 68 8 3 RPX MWD040 OHMM 4 1 68 12 4 RPS MWD040 OHMM 4 1 68 16 5 RPM MWD040 OHMM 4 1 68 20 6 RPD MWD040 OHMM 4 1 68 24 7 FET MWD040 HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 14841. 5 16323 15582.3 2964 14841.5 16323 ROP MWD040 FT/H 0.82 455.84 69.7528 2820 14913.5 16323 GR MWD040 API 20.24 261. 54 71.6194 2822 14841. 5 16252 RPX MWD040 OHMM 2.1 2000 11.119 2820 14852 16261.5 RPS MWD040 OHMM 1. 69 2000 16.1058 2820 14852 16261.5 RPM MWD040 OHMM 1.17 2000 20.4853 2820 14852 16261. 5 RPD MWD040 OHMM 1.64 2000 14.8068 2820 14852 16261.5 FET MWD040 HOUR 0.91 32.71 3.71622 2820 14852 16261. 5 SCANNED OCT 0 9 2004 ( first Reading For Entire File..........14841.5 Last Reading For Entire File...........16323 File Trailer Service name.............STSLIB.003 Service Sub Level Name... Version Number...........1.0.0 Date of Generation.......04/09/16 Maximum Physical Record..65535 Fi 1 e Type................ LO Next File Name...........STSLIB.004 Physical EOF Tape Trailer Service name.............LISTPE Oat e. . . . . . . . . . . . . . . . . . . . .04/09/16 Origin...................STS Tape Name................UNKNOWN Continuation Number......01 Next Tape Name...........UNKNOWN Comments. . . . . . . . . . . . .. . . . STS LIS Writing Library. Reel Trailer Service name.............LISTPE Date.....................04/09/16 Origin...................STS Reel Name................ UNKNOWN Continuation Number......01 Next Reel Name...........UNKNOWN Comments. . . . . . . . . . . . . . . . . STS LIS Writing Library. Physical EOF Physical EOF End Of LIS File ( Scientific Technical Services Scientific Technical Services SCANNED OCT 0 9 2.Q04 NL BAROID M~4D LIS 9 TRACK MAGNETIC TAPE VERIFICATION LISTING RECORD TYPE i:~~._~ REEL HEADER RECORD LENGTH = 132 SR. VCNM '~' R.x I"10x [.A REELNAME RC PRETAPNM RLL-B 8'_-~/0~.~ 24 890 'r_ . ~L~gAK Ol COMMENTS: P1ND AND MAD DATA. NO DENSITY DATA DUE TO SFD TOOL FAILURE. RECORD TYPE,~"'32 COM["IENTS I i~ · I I I~ Im · m · II m · · m I · · mi · · · · m m m COMPANY NAME : BP EXPLORATI ON NELL NAME FI ELD NAME :PRUDHOE BAY COUNT]" :NORTH SLOPE STAT E : H LH._ K~ COUNTRY : U. S. A. RIG :.AUDI ~3 COMPANY REP :MR, LORENZEN RECORD TYPE 1~0 TAPE HEADER. ~ · I I I t · · I I I I · I · · n · · · I · · REL:uRD LENGTH = 1~'.-~ SRVC:NM YR/MO/DA TAPENAME RC PRETAPNM RLL-B 89/06/24 ~_ 0609-1 01 COMMENTS: MND AND MAD DATA. NO DENSITY DATA DUE TO SFD TOOL FAILURE. ~ RECDRD LENGTH = 62 F I LNAM, NUM MAX RL RLL-B tOOl ' 1024 COMMENTS FOR THIS FILE :MND DATA PREVFLNAME RECORD TYPE 64 DATA FORMAT. ¢'oPEF.'_. I F I CAT I ON .......... RECORD LENGTH = TYPE SIZE CODE 4 I B 13 I B 14 4 A 15 I B 0 0 B 508 BYTES DESCR I PT I ON UP/DOMN FLAG = -i OUTPUT DEPTH FLAG = 0 UNITS OF DEPTH IN DATA RECORDS = REP CODE FOR OUTPUT DEPTH = D TERMINATOR FT DATA SPECIFICATION BLOCKS NAME SRVCNM ORDERNUM UNIT LOGT CRUT CRVC APIM FI LNUM SIZE DEPT RLL-B 00000000 FT 0 0 0 0 01 04 SGRA RLL-B 00000000 0 0 0 0 01 04 SGRB RLL-B 00000000 0 0 0 0 O1 04 SGRC RLL-B 00000000 0 0 0 0 O1 04 SEWR RLL-B 00000000 0 0 0 0 O1 04 SROP RLL-B 00000000 0 0 0 0 O1 04 CNPS RLL-B 00000000 0 0 0 0 Ol 04 ..NFO RLL-B 00000000 0 0 0 0 O1 04 SNFi RLL-B 00000000 0 0 0 0 O1 04 SNNO RLL-B 00000000 0 0 0 0 O1 04 SNN1 RLL-B 00000000 0 0 0 0 O1 04 SFXE RLL-B 00000000 0 0 0 0 Ol 04 SFXN RLL-B 00000000 0 0 0 0 O1 04 DEPT SGRA SGRB SGRC SEMR CNPS SNFO SNF1 SNNO SNN1 SFXN 14603.00 -999.25 -999,25 -999,25 -999.25 -999,25 -999,25 -999,25 -999.25 -999.25 -999,25 14703.00 69.19 63.05 66.12 12.79 24,24 964,52 970,68 3499.88 3483.67 1.26 14803.00 74.39 71.74 73.06 90.30 8.02 1724.03 1699.85 4670.25 4698.52 1.84 14903.00 32.66 38.87 35.76 16.13 25,19 876,18 848,74 3411,28 3538.11 3.70 15003,00 16,89 17,97 17,43 13.39 27.13 755.50 801.62 3426.20 3398.34 0.52 PLVL 0001 0001 0001 0001 0001 0001 0001 0001 0001 0001 0001 0001 0001 SROP SFXE -999.25 -999.25 12.76 1.06 1'2.94 1.48 49.22 3,64 92.12 0.46 11~ ~ 15203. CiO 18.36 20.14 19.25 2.23 105.68 .2~. 47 730 . 26 740 . 81 3309.93 3276.99 0 · 20 0.29 15303. O0 21 . 73 17.70 19.72 4.96 49.03 19.81 981 . 97 1026.71 3782.46 3720 · 41 0 · 34 0.42 15403.00 19.93 19,33 19.63 2. O0 60 · 76 -999.25 -999.25 -999.25 -999.25 -999.25 O. 44 -999.25 RECORD TYPE 129 FILE TRAILER ...................... RECORD LENGTH = 62 F I LNAM. NUM MAXRL RLL-B .001 1024 NEXTFLNAME RECORD TYPE 128 FILE HEADER ....................... RECORD LENGTH = 62 F I LNAM. NUM MAX R L RLL-B .002 1024 PREVFLNAME COMMENTS FOR THIS FILE :MAD DATA RECORD TYPE 64 DATA FORMAT SPECIFICATION RECORD LENGTH = TYPE SIZE CODE 4 I B 13 i B 14 4 A 15 I B 0 0 B 508 BYTES DESCR I PT I ON UP/DONN FLAG = -I OUTPUT DEPTH FLAG = 0 UNITS OF DEPTH IN DATA RECORDS = FT REP CODE FOR OUTPUT DEPTH = D TERMINATOR DATA SPECIFICATION BLOCKS NAME SRVCNM ORDERNUM UNIT LOGT CRVT CRVC AP IM F ILNUM DEPT RLL-B 00000000 FT 0 0 0 0 02 SGRA RLL-B 00000000 0 0 0 0 02 SGRB RLL-B 00000000 0 0 0 0 02 SGRC RLL-B 00000000 0 0 0 0 0~ SENR RLL-B 00000000 0 0 0 0 02 SRAT RLL-B 00000000 0 0 0 0 02 CNPS RLL-B 00000000 0 0 0 0 02 SNFO RLL-B 00000000 0 0 0 0 02 SNF1 RLL-B 00000000 0 0 0 0 02 SNNO RLL-B 00000000 0 0 0 0 02: SNN1 RLL-B 00000000 0 0 0 0 0'".- SFXE RLL-B 00000000 0 0 0 0 02 SIZE PLVL R 04 0001 D 04 0001 D 04 0001 D 04 0001 D 04 0001 D 04 0001 D 04 0001 D 04 0001 D 04 0001 D 04 0001 D 04 0001 D 04 0001 D SFXN RLL-B 00000000 0 0 0 0 8,.. n4 0001 D · , CNPS SNFO SNFi 5NNU ~r,~r,~.L SFXN ..1 -'~ ~ ~, ~ · ~,. c.o. O0~ -999 .25 -999 .2.~_ -':~96___ ..--"~5 -999 .25 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 14858.00 65.75 65.42 65.58 7.94 34.55 807.00 759.00 3096.00 3064. O0 20.7G 14958.00 65.92 59.86 62.89 8.12 32.12 815. O0 831 · O0 3208.00 3112.00 14.74 15058.00 25.37 16.39 20.88 7.67 29.58 727.00 743.00 3256.00 3336. O0 13.38 15158.00 77.61 74.52 76.06 4.56 39.86 695.00 743.00 2968.00 2872.00 12.06 15258.00 19.59 18.72 19.15 3.15 24.51 839.00 871 · O0 3592.00 3480.00 9.13 15358.00 15.64 18.59 17.11 2.18 26.52 797.40 777.24 3376.32 3504.32 8.12 RECORD TYPE 129 FILE TRAILER ...................... RECORD FILNAM. RLL-B . RECORD LENGTH = 62 N UM MAX R L NEXT F LNAM E 002 1024 TYPE 131 TAPE TRAILER ...................... RECORD LENGTH = 132 SRVCNM Y R..."M 0..-" DA TAPENAME RC NXTTAPNM RLL-B 89/'06/24 8.,,90 GO 9-1 01 COMMENTS: MWD AND MAD DATA. NO DENSITY DATA DUE TO SFD TOOL -999.25 -999.25 129.59 20.67 130.44 14.73 161.41 13.35 156.59 12.04 129.95 9.10 196.88 8.08 FAILUREI RECORD TYPE 133 REEL TRAILER ...................... RECORD LENGTH = 132 SRVCNM YR/MO/DA REELNAME RC NXTRELNM RLL-B 89/06/24 89060 DAR 01 COMMENTS: MWD AND MAD DATA. NO DENSITY DATA DUE TO SFD TOOL FAILURE. '" ~,L~,SKiB COMPUTING CENTER '4,: ....... .SCHLUMBERGER COMPANY NAME : 8P EXPLORATION WELL N,~ME : W-09 (41-32-11-t2) FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : AL,~SKfl ~PI NUMBER : 50-029-21947 RSFE~ENCE NO : ?3353 TAPE VER!FICATICN L"STIN~S ~HLUMBERGER ALASKA COMPUTING CENTER 28-JUN-.1989 13:03 PAGE ' *~-'* ~-' RE'EL HE.~DER ~,~ SERVICE N4ME : EDIT D~TE : 89/05/27 ORIGIN :mLIC REEL NAME : 73383 CDNTINUATION ~ : PREVIOUS REEL : COMMENT : ~P ~DRUDHC~ BAY~ W-O9 (41-~2-! 1-1Z), ~P I ~50-029-21947 ~'~"~ -" TAPE HEADER SERVICE N~ME : EDIT DATE : 89/05/27 ORIGIN : FLIC TAPE NAME : 73383 CONTINUATION PREVIOUS T~PE : COMMENT : BP ,PRUDH~E · -~** FILE HEADER FILE NAME : EDIT .001 SERVICE : FLIC VERSION : D~TE : 89/06/27 MAX REC SIZE : 1096 FILE TYPE : LO LAST FILE : HAY, W-O9 (41-32-11-12),API ~50-029-Z194T -'-~ SCHLUMSERGE.R WELL SERVICES =~ COMPANY NAME: ~P EXPLORATION WELL: W-09 (41-32-11-!2) FIELD: PRUDHOE ~Y BOROUGH: NORTH SL~OPE STAT'E: ALASKA AP1 NUMBER: 50-029-21947 LOCATION: 14~7" SNL ~ 'llg4' :WEL SECTION: 21 TOWNSHIP: liN RANGE: I2E rAPE VERIFICATION LISTING ~.HLUMBERGER ALASK,~ COMDUTT_NG CENTER 28-JUN-1989 13:03 PAGE: PERMANENT D~TUM: MSL ELEVATION: 0.0 LOG MEASURED FROM RKB 90.7 ABOVE PERMANENT D~TUM ELEVATIONS KB: 90.7 DF:: 90.7 GL: 52.9 D~TE LOGGED: 22-JUN-89 RUN NUMEER: ONE TD DRILLER: 15430 TD LOGGER: 15439 CASING: 9 5lB" 47 LB @ DRILLER DEPTH DF 14637 AND L3GGER DEPTH OF 14628 BlT SIZE: 8 1/2" @ 15430 TYPE FLUID IN HOLE: LIGNO DENSITY: PH: 9.5 VISCOSITY: 36 FLUID LO SS: 5 MUD RESISTIVITY: FILTRATE RESISTIVITY: MUD CAKE RESISTIVITY: 2.55 :~ 55 2.49 @ 60 2.59 2 63 TIME CIRCULATION ENDED: 06:30 22-JUN TIME LOGGER ON BOTTOM: 16:55 22-JUN MAXIMUM TEMP RECORDED: 205 LOGGING DISTRICT: LOGGING ENGINEER: WITNESS: PRUOHOE BAY TINKHAM WHITE/SHAW/WI LLOUGHSY TOOL NUMBERS: DIS :2140 SLS WA 1639 CNC A 1238 I~M 1347 SLM 1552 DIC 2191 SLC MA 155 SGC JC 2626 NLM 1376 FIELD REMARKS: TEFLON STANDCFFS USED:' Z - OIL , 5- ~HC , I - GR. WHEELS AND H~LE FINGER USED ON ~TM. OF OIL SONDE. TOT6. L L~NGTH OF BTM. RSSEM~,LY IS 64 INCHES. MAIN PASS LOGGED ~T IOOO'/"HgUR TO REDUCE SONIC CYCL'E SKIPS. !BEFORE AND AFTER CNL CALIBR,RTION JIG COUNTS ARE LOWER THAN CNL SHOP JI~ COUNTS DUE TO GR/NUCLE~R KILL CIRCUIT IN SONIC TOOL. SONIC'i DATA :S SENT UPHOLE DURING "KILLED" INTERVAL. THIS INTERVAL CAUSES REDUCTION IN GR ~ CNL COUNTS. DATE ,JOB STARTED: 2T-JUN-89 JOB REFERENCE NO: 73383 LDP/ANA: J. KOHRING TAPE VERIFIC~TIC-N LISTING uHLUMSERGER ALASKA COMPUTING CENTER 2~-JUN-1989 13:03 PA'~' E· 3 FILm - ~ ~ :git .001 BP EXPLORATION PRUDHOE B~Y W-09 (41-32-11-12) 50-029-21947 MAIN PASS LOG DAT~ D~TA SAMPLED EVERY -.5000 FEET DATA INCLUDED - TOOL EXTENSION TOOL TYPE USED N~ME DIT-D .DIL DUAL INOUCTION SFL 15428' - 14628' , BHC .BHC BOREHOLE COMP~ENSATED SONIC 1539T' - 14628' ~ CNT-A/D/H .CNL COMPENS~.TED NEUTRON 153T9" - 14628' -'- . - 11297' · ,- CNT-A/O/H CSG CNL/GR IN CASING TABLE TYPE : CONS TUNI VALU DEFI CN BP EXPLORATION FN PRUDHOE BAY WN W-09 (41-32-11-12) APIN 50-029-21947 FL 1~37' SNL & 1194' WEL SECT 21 TOWN 1 tN RANG COUN NORTH SLOPE ST~T ALASKA NATI USA ENGI TINKHAM WITN WHITE/SHAW/WILLOUGHBY SON 549128 POAT MSL EPO FT 0 LMF RKB A P O F T 9 O . 7 EKB FT 90.7 EOF ' FT 90.7 EGL F'T 52.9 TOD FT 1 5430. BLI FT 15428. TLI FT 14628. TCS 06:30 Z2-JUN COMPANY NAME FIELD NAME WELL N~ME API SERIAL NUMBER FIELD LOCATION SECTION TOWNSHIP R~NGE COUNTY STATE OR PROVINCE NATION ~NGINEER'S NAME WITNESS"S NAME SERVICE ORDER NUMBER PERMANENT DATUM LOG MEASURED FROM BOTTOM LOG INTERVA:L TOP LOG INTERVAL TIME CIRCULATION STOPPED TAPE VERIFICATION LISTING ~.~LUMBERGER ALASKA COMPUTING CENTER 28-JUN-1989 13:03 TUNI VALU DEFI PAGE: TLAB 14:55 22-JUN TIME LOGGER AT BOTTOM TABLE TYPE : CURV DEFI OEPT ILD ILM SFLU SP GR TENS DT TT1 TT2 TT3 TT4 SP GR TENS NPHI TNPH TNRA NPOR RCNT RCFT CNTC CFTC TENS NPHI TNPH TNR.A NDOR RCNT RCFT CNTC CFTC GR TENS DEPTH CHANNEL NAME IL-DEEP RESISTIVITY IL-MEDIUM RESISTIVITY SFL UN.~V ERAGED SPONTANEOUS POTENTIAL GAM~A RAY TENSION DELTA-T TRANSIT TIME 1 TRANSIT TIME 2 TR~N'SIT 'TIME 3 TRANSI'T TIME 4 SPONTANEOUS POTENTIAL GAMMA RAY TENSION NEUTRON POROSITY THERMAL NEOTRON POROSITY CALIBRATED THERMAL NEUTRON RATIO NEUTRON~"ROSI'TY..:: . OUTPUT ~RO~ AN ~P~LICATION PROGRAM. RAW CO'RRECTE~ NE.&R THERMAL COUNTS RAW CORR~CTEO ~flR ThERMaL COUN'TS CORRECTE~ NEAR THER~A,L COUNTS CORRECTED F~ TH~.M.~,L C~UNTS TE NS ICN NEUTRON POROSITY THERMAL NEUTRON POROSITY CALIBRATED THERMAL NEUTRON R~TIO NEUTRON POROSITY OUTPUT FRO~ AN ~PPEICATION 'PROGRAM RAW CO~RECTED,,~NEAR THERMAL COUNTS RAW CORRECTED FAR THERMAL GOUNTS CORRECTED NEAR THERMAL COUNTS CORRECTED F~ THERMAL COUNTS GAMM~ ~Y TENSION TAPE VERiFICaTION LISTING c~LUMiBERGER ~LASK~ COMPUTING CENTER 28-JUN-lgB9 13:03 PAGE: .~ OATA FORMAT SPECIFIC:~TICN RECORD ~' SFT TYPE 64:~ '~'~ TYPE REPR CODE VALUE I 66 0 2 66 3 73 140 5 66 6 73 ? 65 8 68 0.5 9 65 FT 11 66 7 12 68 13 66 0 14 65 mT 15 66 68 16 66 0 66 *'~.,- SET TYPE - CHAN ~'*~,-- NAME SERV UNIT SERVICE AP1 API ~I ,~PI FILE NUMB NUMB SIZE REPR ID ORDER ~ LOG TYPE CLASS MOD NUMB SAMP ELaM CODE PROCESS :( H 'E X ) DEPT FT 549128 O0 ILO OIL OHMM 5~9128 '07 ILM DIL ~HMM 549128 07 SFLU OIL OHMM 549128 07 SP OIL MV 549128 07 GR DIL G~PI 54'9128 07 TENS OIL LB 549128 07 DY BHC US/F 549128 O? TT1 BHC US 549128 07 TT2 ~HC US 5491,Z8 07 TT3 BHC US 549128 07 TT4 BHC US 549128 07 SP ~HC NV 549128 07 GR BHC GAPI 549128 0'7 T,ENS BHC LB .54912B 07 NPHI CNL PU 549128 07 TNPH CNL PU 5~9128 07 TNRA CNL ,549128: 07 NPOR CNL' PU 549128 07 RCNT CNL CPS 549125' 07 RCFT CNL CPS 549128 07 CNTC CNL C~S 549128 07 CFTC CNL CPS 549128 07 GR CNL C~API 549128 07 TENS CNL L~ 549128 07 NPHI CSG PU 549128 07 000 O0 0 1 1 1 120 4.6 0 1 1 1 120 44 0 1 1 1 220 O1 0 1 I I 4 010 O1 O 1 t 1 310 OI 0 1 1 1 635 21 0 1 1 1 520 80 0 1 I 1 522 83 0 1 1 1 4 522 83 0 1 1 1 4 522 83 0 I 1 52Z 83 0 I I 1 4 010 O1 0 I 1 1 4 310 01' 0 1 1 1 635 21 0 1 1 1 890 0 0 0 1 1 1 890 O0 0 1 1 1 420 01 0 1 1 1 890 O0 0 1 1 1 420 O1 0 1 1 1 -420 O1 0 1 I I 4 ¢ 20 0 1 0 1 1 1 4 420 O1 0 1 1 1 4 310 O1 0 1 1 I 635 Z 1 0 1 I 1 4 890 00 0 1 1 I 4 68 0000000000 68 0000000000 68 0000000000 68 OOOO000000 68 0000000000 68 0000000000 68 O0000ODO00 68 0000000000 68 0000000000 68 O000OO0000 68 0000000000 68 0000000000 68 0000000000 6B 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 TAPE VERIFICATION LISTING C~LUMBERGER ~LASK& COMPUTING · CENT ~ R NAME SERV UNIT SERVICE API ID ORDER ~ LOG ---- ~PI TYPE 28-JUN-1989 13:03 Ami ~PI FILE NUMB NUMB SIZE REPR CLASS "COD NUMB SaMP ELEM CDDE PRDCESS (HEX) PAGE: TNPH CSG PU 549128 TNRA CSg 549128 NPOR CSG PU 5491 28 RCNT CSG CPS 549128 RCFT CSG CPS 549128 CNTC CSG CPS 549128 CFTC CSG CPS 549128 GR CSG GAPI 549128 TENS CSG LB 549128 07 990 07 42O 07 890 07 420 07 42O 07 420 07 420 07 310 O7 635 O0 0 I I I 4 68 01 0 1 1 1 4 O0 0 I 1 I 4 68 O1 0 1 1 1 4 01 0 I 1 I 4 68 01 0 I I I 4 68 O1 0 1 1 I 4 68 O1 0 1 1 1 4 68 21 0 1 1 1 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 DATA DEPT. SP.DIL TT1.BHC SP.BHC TNPH.CNL RCFT.CNL TENS.CNL NPOR.CSG CFTC.CSG DEPT. SP.DIL TT1.BHC SP.BHC TNPH.CNL RCFT.CNL TENS.CNL NPORoCSG CFTC.CSG DEPT. SP.DIL TT1.BHC SP.BHC TNPH.CNL RCFT.CNL TENS.CNL NPOR.CSG CFTC.CSG DEPT. SP.DIL TT1.BHC SP.BHC TNPH.CNL RCFT.CNL TENS.CNL 15459..000 -77.000 565.500 -'T7.0 O0 22.220 1225.867 3080.000 -999.250 -999. 250 15400.000 -60.313 555.000 -50.313 21. 593 1250.001 6108.000 -999.2 50 -999-250 15300.000 -65.313 474.250 -6E.313 17.707 1673.714 6024.000 -999'250 -999,250 15290.000 -44.344 476.750 -44.344 19.328 14~3.487 5920.000 ILD.DIL GR.DIL TT2.BHC GR.BHC TNRA.CNL CNTC.CNL NPHI.CSG RCNT.CSG GR.CSG ILD.DIL GR.gIL TT2.BHC GR.BHC TNRA.CNL CNTC.CNL NPHI.CSG RCNT.CSG GR.CSG ILD.DIL GR.OIL TT2.BHC GR.BHC TNRA.CNL CNTC.CNL NPHI.CSG RCNT.CSG GR.CSG ILD.DIL GR.DIL TT2.BHC GR.BH~C TNRA.CNL CNTC.CNL NPHI.CSG 2.163 ILM.DIL 2.169 29.625 TENS.DIL 3080.000 390.750 TT3.BHC 537.500 29.625 TENS.EHC 3080.000 2.209 NPOR.CNL 22.220 3025.831 CFTC.CNL 1.390.315 -999.250 TNPH.CSG -999.250 -99'9.250 RCFT.CSG -999.250 -999.250 TENS.CSG -999.250 2.436 ILM.DIL 2.801 29.625 TENS.DIL 6108.000 390.750 TT3.BHC 534.000 29.625 TENS.BHC 6108.000 2.124 NPOR.CNL 21.400 3010.337 ~CFTC. CNL 1410.418 -999.250 TNPH.CSG -999.250 -99'9.250 RCFT.CSG -999.250 -999.250 TENSoCSG -999.2.50 5.095 ILM.DIL 5.741 28.078 TENS.OIL 6024.000 332.750 T'T3.BHC 476.000 28.078 TEN:$.BHC 6024.000 1.~65 NPOR.CNL 17.,493 3471.866 CFTC.CNL 1854.96:2 -999.250 TNPH.CSG -999.250 -999.250 RCFT.CSG -999.250 -9'99.250 ~TENS.CSG -999.250 5.021 ILM.DIL 5.612 36.031 TENS.DIL 59,20'000 1328.000 TT3.BHC 479.000 36.031 TENS.BHC 5920.000 2.041 NPOR.CNL 19.890 332~..794 CFTC.CNL 1679.702 -999.250 TNPH.CSG -999.250 SFLU.OIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.OIL DT.SHC TT4.SHC NPHI.,CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC 'TT4.SHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.SHC TT4.SHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG 7.474 85.688 369.500 22.048 2961.160 29.625 -999.250 -999.250 6.151 35.313 374.750 20.775 29,64.503 29.625 -999.250 -999.250 12.431 73.688 332.000 16.896 3424.086 Z8.078 -999.250 -999.250 12.200 71.563 328.750 19.531 3195.66.5 36.031 -999. Z 50 TAPE VERIFICATZDN LISTING C~LUMBERGER AL~SK~ COMPUTING CENTER NPOR.CSG -$99.250 RCNT.CSG CFTC.CSG -999.250 GR.CSG DEPT. 151 DO. 000 ILO.OIL SP.DIL -76.375 GR .OIL TT1.BHC 555.500 TT2.BHC SP.BHC -76.375 GR.BHC TNPH.CNL 25.716 TNRA.CNL RCFT. CNL 1015.982 CNTC.CNL TENS.CNL 5780.000 NPHI.CSG NPDR.CSG -999.250 RCNT.CSG CFTC. CSG -999.2 50 ~R. C SG DEPT. 15000. 000 ILO.OIL SP.DIL -¢9.063 GR.DIL TT1. BHC 514. 500 T'T2. BHC SP.BHC -49.063 GR.BHC TNPH.CNL 23.259 TNRA.CNL RCFT.CNL 1091.168 CNTC.CNL TENS.CNL 5708.000 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG -999. 250 GR.CSG DEPT. 14900. 000 ILO.OiL SP.DIL -41.313 GR.CIL TI1. BHC 448. OOO TT2. BHC SP. BHC -4t. 313 GR. BHC TNPH.CNL 19.320 TNR~-CNL RCFT.CNL 1359.033 CNTC.CNL TENS.CNL 5760.000 NPHI.CSG NPORoCSG -999.250 RCNT.CSG CFTC. CSG -9 99.2.50 GR.CSG DEPT. 14800. 000 ILO-OIL SP. OIL 9.2 34 GR.OIL TTI.BHC 396.250 TI2. BHC SP.BHC 9. 234 GR. B MC TNPH.CNL 10.413 TNRA.CNL RCFT.CNL 3020.812 CNTC.CNL TENS.CNL 5712.000 NPHI.CSG NPOR.CSG -99~9. 250 RCNT.CSG CFTC. CSG -999.250 GR' CSG DEPT. 14700. 000 ILO.OIL SP.DIL 16.484 GR.DIL TTI.:BHC 4.16. 250 TT2. BHC SP.BHC 16.484 GR.BHC TNPH.CNL 13.084 TNRA.CNL RCFT.CNL 2348.3.~1 CNTC.CNL TENS.CNL 5664.090 NPHI.CSG NPOR.CSG 12.751 RCNT.CSG CFTC.CSG 2610. 464 GR. C SG 29-JUN-1989 13:03 -999.250 RCFT.CSG -999.250 TENS.CSG 8.947 ILM.CIL 26.875 TENS.OIL 378.750 TT3.BHC 26.875 TENS.BHC 2.443 NPOR.CNL 2773.962 CFTC.CNL -999.250 TNPH.CSG -999.250 RCFT.CSG -999.250 TENS.CSG 11.343 ILM.DIL 59.688 TENS.OIL 349.000 TT3.BHC 59.688 TENS.BHC 2.290 NPOR.CNL 2841.724 CFTC.CNL - 99'9. 250 TNPH.CSG -999.250 RCFT.CSG -999.250 TENS.CSG 4.281 ILM.DIL 80.500 TENS.OIL 322.750 TT3.BHC 80.500 TENS.~HC 1.971 NPOR.CNL 3102.962 CFTC.CNL -~99.250 TNPH.CSG -999.250 RCFT.CSG -999.250 TENS.CSG 77.135 ILM.DIL 112.438 TENS-D[L 274.250 TT3.BHC 112.438 'TENS.SHC 1.388 NPOR.CNL 4515.401 CFTC.CNL -999.250 TNPH.CSG -999.250 RC~T.CSG -999.250 TENS.CSG 39.034 ILM.DIL 65.56'3 TENS.DIL 292.250 TT3.BHC 65.563 TENS.BHC 1.571 N~OR.CNL 4174.510 CFTC.CNL 13..356 TNPH.CSG 41314.514 RCFT.:CSG 107.375 TENS.CSG -999.250 -999.250 7.359 5780.000 554.000 5780.000 26.033 1151.622 -999.250 --999.250 -999.250 11.036 5708.000 514.000 5708.000 25.136 1265.387 -999.250 -999.250 -999.250 5.093 5760.000 452.000 5760.000 18.726 1566.212 -999.250 -999.250 -999.250 67.962 5712.000 396.250 5712.000 9.564 3302.091 -999.250 -999.250 '-999.250 33.420 5664.000 416.000 5664.000 12.044 26 B 6.5:56 13.503 231 4. 342 5892.000 CNTC.CSG SFLU.DIL DT.SHC TT~.8HC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG S~LU,OIL OT.BHC TT4.BHC NPHI,CNL RCNT.CNL GR.CNL TNRA.CSG CNTC,CSG SFLU.DIL DT.BHC TT4. BHC NPHI.CNL RCNT .CNL GR.CNL TNRA.CSG CNTC.CSG SFLU',DIL DT,BHC TT4,BHC NPHI ,CNL RCNT,CNL GR,CNL TNR.~,CSG CNTC,CSG S~LU',DIL DT.SHC TT4. BHC NPHI,CNL RCNT ,CNL GR,CNL TNRA.CSG CNTC,CSG PAGE: -999.250 13.390 87.500 377.500 25.553 2689.783 26.875 -999.250 -999.250 10.451 79.188 3~8.000 23.258 2627.203 59.688 -999.250 -999.250 7.863 66.688 322.000 18.472 3099.985 BO.500 -999. 250 -999.250 168.891 53.625 277.000 9.740 4598.258 112.438 -999.250 -999. 2150 53.212 61.500 291.000 12. 479 42'70. 629 55.563 1.630 4132.058 TAPE YERIFICATION LISTING ,CHLUMSERGER ,aLASK.& COMPUTING CENT=R DEPT. 14600.0 O0 ILD. DIL -99 SP. DIL -999 . 250 GR . O IL - 99 TT1.8HC -9 99. 250 TT2. ~HC -99 SP. ~BHC -999.250 GR. BHC -99 TNPH.CNL -999. 250 TNRA.CNL -99 RCFT.CNL -999.250 CNTC.CNL -99 TENS.CNL -999.250 NPHI .CSG 5 NPOR.CSG -999.250 RCNT.CSG 150 CFTC. CSG 3 65. 541 GR. CSG DEPT. 14500.000 SP.DIL -999.250 TT1.BHC -999.250 SP.BHC -999.250 TNPH.CNL -999.250 RCFT.CNL -999.250 TENS.CNL -999.250 NPOR.CSG -999.250 CFTC.CSG 359.2~5 DEPT. 14400.000 SP.DIL -999.250 TT1.BHC -999.250 SP.BHC -999.250 TNPH.CNL -999. 250 RCFT.CNL -999.250 TENS.CNL -999.250 NPOR.CSG -999.2,50 CFTC.CSG 404.626 DEP'T. 14300.000 SP.DIL -999.250 TTi. SHC -999. Z50 SP.BHC -999.250 TNPH. CNL -999' 250 RCFT.CNL -999.250 TENS. CNL -999.2 50 NP1DR.:CSG -999.250 CFTC.CSG 344. 952 DEPT. 14200.000 SP.DIL '-999.250 TT1.BHC -999.250 SP.BHC -999.250 TNPH.CNL -999. 250 RCFT. CNL -999. Z 50 T ENS.CNL -999. 250 NPOR. CSG -999.250 CFTC. CSG 370. 261 Itg. DIt GR .OIL TTZ.BHC r~R .BHC TNRA .CNL CNTC .CNL NPHI.CSG RCNT.CSG GR.CSG DEPT. 14100.000 SP.DIL -999.250 TTI.BHC -999.250 SP.BHC -999.250 TNPH.CNL -999.250 ILO.OIL GR.DIL TTZ.BHC GR.BHC TNRA.CNL CNTC.CNL NPH!.CSG RCNT.CSG GR.CSG ILO.OIL GR .OIL TT2. BHC GR. B HC TNRA .CNL CNTC,CNL NPHI. C SG RCNT.CSG GR.CSG ILO.OIL GR.DIL TTZ.BHC GR.BHC TNR~-CNL CNTC.CNL NPHI.CSG RCNT.CSG GR.CSG ILD.DIL GR.DIL TTZ.BHC GR.BHC TNRA.CNL 28-JUN-1989 13:03 -99 -99 -99 -99 -99 -99 4 145 8 -99 -99 -99 -99 .-99 -99 4 l&2 4 -99 - 99 -99 -99 -99 -99 5 137 8 -99 -99 -99 - 99 -99 · -99 5 t57 6 -99 -99 - 9'9 -99 -99 9.250 ILM.DIL -999.250 9.250 TENS.OIL -999.250 9.250 TT3.BHC -999.250 9.250 TENS.BHC -999.250 9.250 NPOR.CNL -999.250 9.250 CFTC.CNL -999.250 0.~50 TNPH.CSG -999.250 5.680 RCFT.CSG 363.332 5.6~ TENS.CSG 5640.000 9.250 ILM. DIL 9.250 TENS.OIL 9.250 TT3.BHC 9.250 TENS.BHC 9.250 NPOR.CNL 9. Z5O CFTC.CNL 8.862 TNPH.CSG 0.348 RCFT.CSG 1.063 TENS.CSG -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 306.440 5548.000 9.250 ILM.DIL -999.Z50 9.250 TENS.OIL -999.250 9.250 TT3.BHC -999.250 9.25D TENS.BHC -999.250 9.250 NPDR.CNL -999.250 9..250 CFTC.CNL -999.250 1.416 TNPH.CSG -999.250 0.910 RCFT.CSG 336.481 5.438 TENS.CSG 5648.000 <9.250 ILM.DIL -999.250 9.250 TENS.OIL -999.250 9.250 TT3.BHC -999o250 '9.Z50 TENS.BHC -999.250 9.250 NPOR.CNL -999.250 9.250 CFTC.CNL .-999.250 0.445 'TNPH.CSG -999.250 4.535 RCFT.CSG 302.199 9.250 TENS.CSG 5592.000 9.250 ILM.DIL 9.250 TENS.OIL 9.250 T'T3.BHC 9.250 TENS.BHC 9.250 NPOR.CNL 9.250 CFTC.CNL 3.038 TNPH.CSG 2.1599 RCFT.CSG 8.125 TENS.CSG --999.250 -99'9.250 --9'99.250 -999.250 -999.250 -999.250 -999.250 372.228 5552.000 9.250 ILM.DIL -999.250 9.250 TENS.OIL -999.250 9.250 TT3.BHC -999.250 9.250 TENS.BHC -999.250 9.250 NPOR.CNL -999.250 SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNR~.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNR~.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CN~C:.CSG SFLU.DIL DT. BHC TT4.SHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG S=LU.DIL DIT.~HC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.OIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL PAGE: -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.192 1501.430 -999. 250 -999.250 -999.250 -999.250 -999. 250 -999.250 4.083 1452.292 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 3.674 1469.677 -999.250 -999.250 -999.250 -999. ,250 -999.250 -999.250 4.I?0 1410. 100 --999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4'312 1478.571 --999.250 -999. 250 -999.250 -999.250 -999.250 TAPE VERIFICATION LISTING CHLUMBERGER ALASK,~ COMPUTING · CENTSR RCFT.CNL -999.250 TENS.CNL -999.250 NPgR.CSG -999.250 CFTC.CSG 332.80? DEPT. 14000.000 SP.DiL -999.250 TTI.BHC -999.250 SP.BHC -999.250 TNPH.CNL -999.250 RCFT.CNL -9~9.250 TENS.CNL -999.250 NPOR.CSG -999.250 CFTC.CSt 496.255 CNTC.CNL NPHI.CSG RCNT.CSG GR.CSG 28-JUN-1989 13:03 DEPT. 13900.000 SP.DIL -999.250 TT1.SHC -999.250 SP.BHC -999.250 TNPH.CNL -999.250 RCFT.CNL -999.250 TENS.CNL -999.250 NPOR.CS,~ -999.250 CFTC.CSG '357.876 DEPT. 13800.000 SP.DIL -9'99.250 TT1.BHC -999.250 SP.BHC -999.250 TNPH. CNL -999.2'50 RCFT.CNL -999.250 TENS.CNL -999.250 NPOR.CSG -999.250 CFTC.CSG 3,~7. 330 DEPT. 13?00. 000 SP. DIL -999.25.0 TTI.BHC -999.250 SP.SHC -999.250 TNPH. CNL -999.250 RCFT. CNL --999. 250 TENS.CNL -999.250 NPOR.CSG -999. 250 CFTC.CSG ' 326.375 -999.250 CFTC.CNL 47.999 TNPH.CSG 1497.191 RCFT.CSG 63.531 TENS.CSG -999. -999. 330. 5424. 250 250 035 000 ILO.OIL -999.250 ILM.DIL -999.250 GP.DIL -999.250 TENS.OIL -999.250 TTZ.BHC -999.250 T'T3. BHC -999.250 GR.BHC -999.250 TENS.BHC -999.250 TNRA.CNL -999.250 NP~R.CNL -999.250 CNTC.CNL -999.250 CFTC.CNL -999.250 NPHI.CSG 38.123 TNPH.CSG -999.250 RCNT.CSG 1570.37,5 RCFT.CSG 439.260 GR.CSG 51.031 TENS.CSG 5388.000 ILD.DIL -999.250 ILM.DIL -999.250 GR.O!L -999.250 TENS.OIL -~99.250 TT2.BHC -999.250 TT3.BHC -999.250 GR.P_HC -999.250 TENS.BHC -999.250 TNR~.CNL -999.250 NPOR.CNL -999.250 CNTC.CNL -999.250 CFTC.CNL -999.25'0 NPHI.CSG 46.542 TNPH.CSG -999.250 RCNT.CSG 1~67o 850 RC~T.£SG ,7-:95.283 GR.CSG 60.'750 TENS.CSG ILD.OIL -999.250 ILM.DIL -999.250 GR.DIL -999.250 TENS.OIL -999.250 TT2.BHC -99'9.250 TT3.BHC -999.250 GR.BHC -999.250 TENS.BHC -999.250 TNRA.CNL -99'9. 250 NPOR.CNL -999.250 CN'TC.CNL -999.250 CFTC.CNL -999.Z50 NPHI.CSG 52.91!5 TNPH. CSG -999.250 RCNToCSG 1395.550 RCFT.CSG 291.318 GR.CSG 55.188 TENS.CSG 5292.000 -999.250 ILM.DIL -999.250 TENS.OIL -999.250 TT3'BHC -999.250 TENS.BHC -999. 250 NPOR.CNL -999.250 CFTC.CNL 52.674 'TNPH.CSG 1268.482 RCFT.CSG 66.,%~B TENS.CSG -999. 250 ILM.DIL -999.250 TENS.OIL -999.250 TT3.BHC -999.250 TENS.BHC -999.2.50 NPOR.CNL -999.2~0 CFTC.CNL 50.620 TNPH.CSG 1472.I79 RCFT.CSG 67. 875 TENS.CSG ILD.DIL GR.DIL TTZ.BHC GR.BHC TNRA.CNL CNTC .CNL NPHI.CSG RCNT .C SG GR.CSG -999.250 -999.250 -99'9.250 -999.250 -999.250 --999.250 -999.250 290.760 5272.000 -999.250 -999.250 -999.250 -999.250 -99 9. 250 -999.250 -999.250 275.938 5252.000 DEPT. 13600-000 ILO.OIL :SP.DIL -999.250 GR.~IL TT1.BHC -999.250 T'TZ.BHC SP.~HC -999.250 ~R.BHC TNPH.CNL -999.250 'TNR~.CNL RCFT.:CNL -999.250 CNTCoCNL TENS.CNL -999.250 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG 350.001 GR.CSG GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNR~.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.SHC NPHI.CNL RCNT.CNL GR.CNL TNR~.CSG CNTC.CSG SFL[J.DIL DT.BHC TT~.BH£ NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT~.BHC NPHI.CNL RCNT.~CNL GR.CNL TNR~.CSG CNTC'CSG PA~E: -999.250 4.036 1512.591 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 3.494 16~5.820 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 3.956 1459.736 -999.250 -999.250 -999.250 -999.250 -999.250 -999.2S0 4.305 1457.520 -999.250 -999.250 .-999.250 -999.250 -999.250 -999.250 4.292 1328.6~7 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.179 1386.773 TAPE VERIFICATION LISTING ,CHLUMSERGER ALASKA CO~PUTING CENTER ZS-JUN-19B9 13:03 PAGE: lO DEPT. 13500.000 ILO.OIL SP.DIL -999.250 GR.DIL TT1.BHC -999.250 TT2.BHC SP.BHC -999.250 SR.BHC TNPH.CNL -999.250 TNRA.CNL RCFT.CNL -999.250 CNTC.CNL TENS.CNL -999.250 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG 340.765 GR.CSG DEPT. 13400.000 ILO.OIL SP.OIL -999.250 GR.gIL TTI.BHC -999.250 TT2.BHC SP.~HC -999.250 GR.EHC TNPH.CNL -999.250 TNRA.CNL RCFT.CNL -999.250 CNTC.CNL TENS.CNL -999.250 NPHIoCSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG 349.658 GR.CSG -999.250 ILM.DIL -999.~50 TENS.OIL -999.250 TT3.BHC -999.250 TENS.BHC -999.250 NPOR.CNL -999.250 CFTC.CNL 53.637 TNPH.CSG 1313.520 RC=T.CSG 69.625 TENS.CSG -999.250 ILM.DIL -999.250 TENS.OIL -999.250 TT3.BHC -999.250 TENS.BHC -999.250 NPOR.CNL -999.250 CFTC.CNL 51.~48 TNPH.CSG 1364.067 RCFT.CSG 68.250 TENS.CSG DEPT. 1.3300.000 ILO.OIL -999.250 ILM.DIL SP.DIL -999.250 OR.OIL -999.250 TENS.OIL TTI.~HC -999.250 TTZ.BHC -999.250 T'T3.BHC SP.BHC -999.250 GR.BHC -999.250 TENS.BHC TNPH.CNL -999.250 TNRA.CNL -999.250 NPORoCNL RCFT.CNL -999.250 CNTC.CNL -999.250 CFTC.CNL TENS.CNL -999.250 NPHI.CSG 46.798 TNPH.CSG NPOR.CSG -999.250 RCNT.CSG 1366.812 RCFT.CSG CFTC.CSG 360.302 GR.CSG 62.094 TENS.CSG DEPT. 13200.000 ' ILO.OIL SP.DIL -999.250 SR.OIL TTi. SHC -999.250 T'T2.~HC SP.BHC -999.250 GR.BHC TNPH.CNL -999.250 TNRA.CNL RCFT.CNL -999.250 CNTC.CNL TENS.CNL -999.250 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG 411.~61 GR.CSG DEPT. 13100.000 ILO.OIL SP.DIL -999.250 GR.DIL TTI.~HC -999.250 TT2.BHC SP.BHC -999.250 GR.BHC TNPH.CNL -999.250 TNRA-CNL RCFT.CNL -999.250 CNTC.CNL ~ENS.CNL -999.2~0 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG 462. 558 GR.CSG BEPT. 13000.000 ILO.OIL SP. OIL -999. 250 OR.OIL TT1.5HC -999.2 50 TT2.BHC SP.BHC -999.250 GR.BHC -999.. 250 ILM.DIL -999. 250 TENS. OIL -999.250 TT3.BHC -999.250 TENS.BHC -999.250 NPOR.CNL -999. 250 CFTC. CNL ~3. 370 TNPH.CSG 1460.1.61 RCFT.CSG 5,4.438 TENSoCSG -999.250 ILM.DIL -999.250 TENS.OIL -999.250 T'T3oBHC -999.250 TENS.BHC -99'9.250 NPOR.CNL -99'9.250 CFTC.CNL 36.123 TNPH.C:SG 1410.78B RCFT.CSG 40.594 TENS.CSG -999.250 ILM.DIL -999.250 TENS.OIL -999.250 TT3'BHC -999.250 TENS'BHC -999.250 -999.25D -999.250 -999.250 -999.250 -999.250 -999.250 323.959 5240.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 33~.640 5188.000 -999.250 -999.250 -999.250 -999. 250 -999.250 '-999.250 -999.250 338.325 5144.000 -999.250 -999. 250 -999.250 · - 99 9. 250 -999..250 -999.250 -999.250 355.935 5120.000 --999.250 -999.250 -999.250 -999.250 -999.250 --999. 250 '-999.250 420. 105 5084. 000 -999.250 -999.250 -999.25'0 - 999.250 SFLU.DIL gT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR .CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.SHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCNT.'CNL GR .CNL TNRA.CSG CNTC.CS~ SFLU.DIL DT.BHC TT4.~HC NPHI.CNL RCN'T.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.SHC NPHI.CNL -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.345 1402.077 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.247 1397.627 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 3.970 1435.715 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 3.7821 1491.946 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 3.384 1543.773 -9'99.250 -999.250 -999.250 -999.250 TAPE VERIFICATION LISTING CHLUMBERGER AL,&SK4 COMPUTING CENTER TNPH.CNL -999.250 TNRA.CNL RCFT.CNL -999.250 CNTC.CNL TENS. CNL -999.250 NPHI. C SG NPDR.CSG -999.250 RCNT.CSG CFTC.CSG 415.645 GR.CSG 2 8-JUN-1989 13:03 -999.250 NPGR.CNL -999.250 CFTC.CNL 35.612 TNPH.CSG 1380.341 RCFT.CSG 5! .000 TENS.CSG -999.250 -999.250 -999.250 366.249 5080.000 DEPT. 12900.000 ILD.DIL -999.250 ILM. DIL -999.250 SP.DIL -999.250 GR.DIL -999.250 TENS.OIL -999.250 TT1.3HC -999.250 TT2.BHC -999.250 TT3.BHC -999.250 SP.BHC -999.250 GR.BHC -999.250 TENS.BHC -999.250 TNPH.CNL -999.250 TNRA.CNL -999.250 NPOR.CNL -999.250 RCFT.CNL -999.250 CNTC.CNL -999.250 CFTC.CNL -999.250 TENS.CNL -999.250 NPHI.CSG 53.108 TNPH.CSG -999.250 NPOR.CSG -999.250 RCNT.CSG 1230.172 RCFT.CSG 270.955 CFTC.CSG 304.066 GR.CSG 55.250 TENS.CSG 5060.000 DEPT. 12800.000 ILO.OIL -999.250 ILM.DIL -999.250 SP.DIL -999.250 GR.DIL -999.250 TENS.DIE -999.250 TTI.~HC -999.250 TTZ.~HC -999.250 TT3.BHC -999.250 SP.!SHC -999.250 GP,,. BHC -999.25.0 TENS.BHC -999.250 TNPH.CNL -999.250 TNRA.CNL -999.250 NPOR.CNL -999.250 RCFT.CNL -999.250 CNTC.CNL -999.250 CFTC.CNL -999.25.0 TENS.CNL -999.250 NPHI.CSG 52.223 TNPH.CSG -999.250 NPOR.CSG -999.250 RCNT.CSG 1347.799 RCFT.CSG 289.253 CFTC.CSG 315.990 GR.CSG 63.781 TENS.CSG 5012.000 -999.250 ILM.DIL -999.250 TENS.OIL -999.25'0 TT3.BHC -999.250 TENS.BHC -999.250 NPOR.CNL -999.250 CFTC.CNL 55.440 TNPH.CSG 1 230. 172 RCFT.CSG 58.313 TENS.CSG DEPT. 12700.000 ILD.DIL SP.DIL -999.250 GR.DIL TT 1. BHC -999'2 50 TT2. BHC SP.BHC -999.250 GR.BHC TNPH.CNL -999.250 TNRA.CNL RCFT.CNL -999.2.50 CNTC'CNL TENS.CNL -999.250 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG 305. 460 GR.CSG -999.250 -999.250 -999. ,250 -999.250 -999.,250 -999.250 -- 99 9..250 304.154 4992.000 DEPT. 12600.000 ILO.DIE -999.250 ILM.DIL -999.250 SP.DIL -999.250 GR.~IL -999.250 TENS.OIL -999.250 TT1.BHC -999.250 TT2.BHC -999.250 TT3.BHC -999.250 SP.BHC -999.250 GR.~HC -999.250 TENS.BHC -999.250 TNPH.CNL -999.250 TNRA..CNL -999.250 NPOR.CNL -999.250 RCFT.CNL -999.250 CNTC.CNL -999'250 CFTC.CNL -999.250 TENS.CNL -999.250 NPHI-CSG 54.777 TNPH.CSG -999.250 NPOR.CSG -999.250 RCNT.CSG 1325.317 RCFT.CSG 312.929 CFTC.CSG 316.3118 G~.CSG 61.625 TENS.CSG 4972.000 DEPT. 12500- 000 ILO. OIL SP.OIL -ggg. 250 GR.OIL TT1. BHC -999.2.50 TT2. BHC SP. BHC -999,250 GR. 8HC TNPH.CNL -999.250 TNRA.CNL RCFT.CNL -999.250 CNTC.CNL TENS.CNL -999.250 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG 297. 750 GR.CSG -999.250 ILM.DIL -999.250 -999o250 TENS.OIL -999.250 -999.250 ~TT3.BHC -999.250 -999.250 TENS.~HC -999.250 -999.250 NPOR.CNL -999.250 -999.~50 CFTC.CNL -999.250 513.933 TNPH.CSG -99'9.250 1347.69~B RCFT.CSG 278.I6,6 58.625 TENS.CSG 4972.000 RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL qCNT.CNL GR.CNL TNR~.CSG CN?C.CSG SFLU.DIL DT.SHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.OIL DT.BHC TT4. BHC NPHI. CNL RCNT.CNL GR .CNL TNRA.CSG CNTC. CSG SFLU.OIL O T. :~S H C TT4.BHC NPHI.CNL RCNT .CNL GR .CNL TNRA.CSG CNTC.CSG SFLU.DIL DT. BHC TT4.5HC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG PAGE: 1t -999.250 -999.250 3.356 1401.135 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.316 1337.022 -999.2 50 -999.250 -999.250 -999.250 -999.250 -999.250 4.267 1328.398 -999.250 -999.250 -9'99.250 -999.250 -999.250 -999.250 4.499 1329.100 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.407 1386.064 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.361 1313.395 TAPE VERIFIC~TION LISTING ,CHLUM~ERgER ALASKA CCMPUTING DEPT. 12400.000 SP.DIL -999.250 TT1.BHC -999.250 SP.BHC -999.250 TNPH.CNL -999.250 RCFT.CNL -999.250 TENS.CNL -999.250 NPDR.CS'~ -999.250 CFTC.CSG 321.750 DEPT. 12300.000 SP.DIL -999.250 TT1.BHC -999.250 SP.BHC -999.250 TNPH.CNL -999.250 RCFT.CNL -999.250 TENS.CNL -999.250 NPOR.CSG -999.250 CFTC.CSG 322.819 DEPT. 12200.000 SP.DIL -999.250 TTI.~)HC -999.250 SP.BHC -999.250 TNPH.CNL -9 99. RCFT.CNL -999.250 TENS.CNL -999.250 NPOR.CSG -999.250 CFTC.CSG 338.598 DEPT. 12100.000 SP.DIL -999.250 TT1.BHC -999.250 SP.BHC -999.250 TNPHoCNL -999.250 RCFT. CNL -999.2 50 TENS.CNL -999.250 NPOR.CSG -999.250 CFTC.CSG 304.242 DEPT. 12000.000 SP.OIL -999.250 TT1.BHC -999.250 SP.BHC -999.250 TNPH. CNL -99'9.2 50 RCFT. CNL -999.250 TENS. CNL -999.2 50 NPOR.CSG -999.250 CFTC.CSG 298.374 DEPT. 11900.000 SP.OIt -999.250 TT1.BHC -999.250 SP.BHC -999.250 CENTER 28-JUN-lO89 13:03 ILO.OIL -999.250 iLM.DIL -999. GR.OIL -999.250 TENS.OIL -999. TT2.BHC -999.250 TT3.BHC -999. GR.~HC -999.250 TENS.BHC -999. TNRA.CNL -999.250 NPOR.CNL -999. CNTC.CNL -999.250 CFTC.CNL -999. NPHI.CSG 55.352 TNPH.CSG -999. RCNT.CSG 1289.076 RCFT.CSG 310. GR.CSG 69.313 TENS.CSG 4900. iLD.DIL -999.250 ILM.DIL -999. GR.DIL -999.250 TENS.OIL -999. TT2.BHC -999.250 TT3.BHC -999. GR.BHC -999.250 TENS.BHC -999. TNRA.CNL -999.250 NPOR.CNL -999. CNTC.CNL -999.250 CFTC.CNL -999. NPHIoCSG 48.047 TNPH.CSG -999. RCNT.CSG 1291.747 RCFT.CSG 261. GR.CSG 64.?50 TENS.CSG 4944. ILO.OIL .-999.250 ILM.DIL -999. GR.DIL -999.250 TENS.DIL -999. TTZ.BHC -999.250 TT3.BHC -999. GR. BHC -999. 250 TENS. BHC -999. TNRA.CNL -99'9. 250 NPOR.CNL -999. CN'TC.CNL -999. 250 CFTC.CNL -999. NPHI.CSG 49.96,3 TNPH.CSG -999. RCNT.CSG 1342.111 RCFT.CSG 312. GR.CSG 53.500 TENS.CSG .4884. ILO.OIL -999.250 ILM.DIL -999. GR.OIL -999.250 'TENS.DIL -999. TTZ.BHC -999.250 TT3.BHC -999. GR.BHC -999.250 TENS.BHC -999. TNRA.CNL -999.250 NPDR.CNL -999. CNTC.CNL -999. 250 CFTC.CNL -999. NPHI.CSG 52. 645 TNPH.CSG -999. RCNT.C.SG 1342o212 RCFT.CSG 280. GR.CSG 53.844 TENS.CSG 4900. ILO.OIL -999.250 ILM.DIL -999. OR.OIL -999.250 'TENS.OIL -999. TT2.BHC -999.250 TT3.BHC -999. GR.BHC -999.250 TENS.BHC -999. TNRA.CNL -999.250 NPOR.CNL -999. CNTC.CNL -999.250 CFTC.CNL -999. NPHI.CSG 57.T88 TNPH.CSG -999. RCNT.CSG l~05. T4T RCFT.CSG 260. SR.CSg 6t.2B1 TENS.CSG 4888. ILO.OIL GR.DZL TT2.BHC GR.BHC -999.250 ILM.DIL -999. -999.250 TENS.OIL -999. -999.250 TT3.BHC -999. -999.250 TENS.BHC -999. 25O 25O 25O 25O 250 250 250 370 gO0 250 250 250 25O 25O 25O 25O 221 000 25O 250 25O 25O 25O 250 929 000 250 250 25'0 7_ 50 250 250 250 463 000 250 250 250 250 250 250 250 158 000 250 250 250 250 SFLU.DIL DT.SHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT. BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCN'T.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT. BHC TT4.SHC NPHI.CNL RCNT.'CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.SHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT~.~HC NPHI.CNL PAGE: -999.250 -939.250 -999.250 -999.250 -999.250 -999.250 4.439 1351.609 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.038 1316.463 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.143 1341 .'/25 -939.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.291 1307.187 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.5'73 1300.268 -999.250 -999.2510 -999.250 -999.250 12 TAPE VERIFIC~TIDN LISTING CHLUMBERGER ~LASK~ CgMPJTING CENTE~ 2B-JUN-1989 13:03 TNPH.CNL -999.250 TNRA.CNL -999.250 NPOR.CNL RCFT.CNL -999.250 C~TC.CNL -999.250 CFTC.CNL TENS.CNL -999.250 NPHI.CSG 51.541 TNmH.CSG NPOR.CSG -999.250 RCNT.CSG 1266.067 PCFT.CSG CFTC.CSG 310.515 GR.CSG 52.063 TENS.CSG DEPT. 1180'0.000 ILD.DIL -999.250 ILM.DIL SP.DIL -999.250 GR.DIL -999. 250 TENS.DIL TT1.BHC -999.250 TT2.BHC -999.250 TT3.BHC SP.BHC -999.250 GR.BHC -999.250 TENS.BHC TNPH.CNL -999.250 TNRA.CNL -999.250 NPOR.CNL RCFT.CNL -999.250 CNTC.CNL -999.250 CFT£.CNL TENS.CNL -999.250 NPHI.CSG 52.14I TNPH.CSG NPDR.CSG -999.250 RCNT.CSG 1341.899 RCFT.CSG CFTC.CSG 323.467 GR.CSG 58.156 TENS.CSG DEPT. 11700.000 ILD.DIL -999.250 ILM.D!L SP.DIL -999.250 GR.DIL -999.250 TENS.DIL TT1.BHC -999.250 TTZ.BHC -999.250 TT3.BHC SP.BHC -999.250 GR.~HC -999.250 TENS.BHC TNPH.CNL -999.250 TNR~.CNL -999.250 NPOR.CNL RCFT.CNL -999.250 CNTC.CNL -999.25.0 CFTC.CNL TENS.CNL -999.250 NPHI.CSG 55.156 TNPHoCSG NPOR.CSG -999.250 RCNT.CSG 1206.901 RCFT.CSG CFTC.CSG 296.417 GR.CSG 68. B13 TENS.CSG DEPT. 11600.000 ILD.DIL -999.250 ILM.DIL SP.DIL -999.250 GR.DIL -999.250 TENS.DIL 'TT1. BHC -999.250 TT2.BHC -999.250 TT3.BHC SP.BHC -999.250 GR.BHC -999.250 TENS.BHC TNPH.CNL -999.250 TNRA.CNL -999.250 NPOR.CNL RCFT.CNL -999.250 CNTC.CNL -999.250 CFTC.CNL 'TENS.CNL -999.250 NPHI.CSG 54.247 TNPH.CSG NPOR.CSG -999.250 RCNT.CSG 1211.230 RCFT.CSG CFTC.CSG 310.988 GR.CSG 7O.OOO TENS.CSG DEPT. 11500.000 ILD.DIL -99'9. 250 ILM.DIL SP.DIL -999.250 GR.DIL -999.250 TENS.DIL 'TTI.BHC -999.250 TT2.BHC -999.250 T'T3. BHC SP.BHC -999.250 'GR.~HC -999. 250 TENS.BHC TNPH.CNL -999.250 TNRA.CNL -999.250 NPOR.CNL RCFT.CNL -999.250 CNTC.CNL -999.,250 CFTC.CNL TENS.CNL -999.250 NPHI.CSG 62.092 TNPH.CSG NPOR.CSG -999.250 RCNT.CSG 1319.078 RCFT.CSG CFTC.CSG 2~9.B40 GR.CSG 87.938 TENS.CSG DEPT. 11400.000 ILD.DIL -999.250 ILM.DIL SP.DIL -999-250 GR.DIL -999.250 TENS.DIL TT1.BHC -999.250 TTZ.BHC -999.250 TT3. BHC SP.BHC -999.250 GR.BHC -999.250 TENS.BHC TNPH.CNL -999.250 TNRA.CNL -999.250 NPOR.CNL RCFT.CNL -999.250 CNTC.CNL -999.250 CFTC.CNL TENS.CNL -999.250 NPHI.CSG 53.90-9 ~TNPH.CSG NPOR.CSG -999.250 RCNT.CSG 1327.504 RCFT.CSG CFTC.CSG 315.404 G~.CSG 125. 125 TENS..CSG -999.250 -999.250 -999.250 299.489 484~.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 28 3. 980 4792.000 -999. 250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 215.201 4T84.000 -999.250 -999.250 -999.250 -999. ~50 -999. 250 -999.250 --999.250 316.846 472 O. 0 O0 -999.250 -999.Z50 --999.250 -999. 250 -999. 250 -999.250 --999.~50 237.203 4648.000 -999.250 -999. 250 -999.250 .-999.250 -999.250 -999.~.50 -999.250 251.528 4624.000 RCNT .CNL GR .CNL TNRA.CSG CNTC .CSG SFLU.DIL DT.BHC TT4.BHC NPHI .CN[ RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT. BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRa.CSG CNTC.CSG SFLU.DIL DT.BHC TT4 .BHC NPHI RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.8HC NPHI.CNL RCNT.CNL G R. CNL TNRA.CSG CN?C.CSG SF:LU. OIL DT.BHC TT4.BHC NPHI .CNL RCNT.CNL GR.CNL TNRA.CSG CNTC .CSG PAGE: 13 -999.250 -999.250 .4.235 1303.121 -9'99.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.263 1343.?02 -999.2~0 -999.250 -999.Z50 -999.Z50 -999.250 -999.250 4.428 1291.358 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.378 1275.728 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4.809 1294.708 -999.250 -999.250 -999.250 -999.250 -999.250 -999.25'0 4.360 1330.465 TAPE VERIFICATION LISTING CHLUMBERGER ALASK~ CCMPUTING CENTER 2B-JUN-lOB9 13:03 PAGE: DEPT. 11300. 000 ILD.DIL SP.DIL -999.250 GR.DIL TT1. BHC -999.250 T'T2. BHC SP.BHC -999.250 GR.BHC TNPH.CNL -999.250 TNRA.CNL RCFT.CNL -999. 250 CNTC.CNL TENS.CNL -999.250 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC. CSG 305. 532 GR.CSG DEPT. 11296. 500 ILO.OIL SP. OIL -999.2 50 GR. OIL TT1. BHC -999.2 50 TT2. BHC SP.~HC -999.250 GR.BHC TNPH.CNL -999.250 TNRA.CNL RCFT.CNL -999.250 CNTC.CNL TENS.CNL -999.250 NPHI.CSG NPOR.CSG -999.250 RCNT.CSG CFTC.CSG 294.368 GR. CSG -999.250 ILMoDIL -999.250 -999.25-9 TENS.OIL -999.250 -999.250 TT3.BHC -999.250 -999.250 TENS.BHC -999.250 -999.250 NPOR.CNL -999.250 -999.250 CFTC.CNL -999.250 51.605 TNPH.CSG -999.250 1216.350 RCFT.CSG 282.798 90.875 TENS.CSG 4568.000 -999.250 ILM.DIL -999.250 -999.250 TENS.DIL -999.250 -999.250 TT3.BHC -999.250 -999.250 TENS.~HC -999.250 -999.250 NPOR.CNL -999.250 -999.250 CFTC.CNL -999.250 53.03T TNPH.CSG -999.250 1162.610 RCFT.CSG 314.875 112.125 TENS.CSG 4552.000 SFLU.OIL DT.SHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG SFLU.DIL DT.BHC TT4.BHC NPHI.CNL RCNT.CNL GR.CNL TNRA.CSG CNTC.CSG -999.250 -999.250 -999.250 -999.250 -999.250 -9')9.250 4.233 1239.689 -999.250 -999.250 -999.250 -999.250 '999.250 -999.250 4.312 1272.213 END OF DATA ~ FILE TRAILER FILE NAME ' EOlT .001 SERVICE : FLIC VERSION : DATE : 89/06/27 MAX REC SIZE : 1096 FILE TYPE : LAST FILE : · ~-~-~ T,~PE TRAILER SERVICE NAME :' ~DIT DATE : 89/0i6/27 ORIGIN : ~:LIC TAPE NAME : 7~383 CONTINUATION N : PREVIOUS TAPE : COMMENT : BP ,~RUDH~E BAY, W-09 (41-32-11-12),API ~50-029-21947 ~ REEL TR~ILER ~'~ SERVICE N~E : EDIT DATE : 89/06/27 ORIGIN : ~LIC REEL N~ME : 73383 CONTINUATION ~ : PREVIOUS REEL : COMMENT : 3P ,',~RUDH~E BAY, W-09 (41-32-11-12) ,API ~50--029-21947