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189-043
Re: [Fwd: W-210i Area of Review] ~ • Sabjeet: Re: [Fwd: W-2101 Area of Review]. From: Thomas Maunder <tom_maunder~i?admn.state.ak.us> Dt~te: Mon, OS Jan2007 1 ~:0~:07 -0900 To: Mark Staudinger <Mark.Staudinger@.bp.com> CC: Art Sa.Itmarsh <art_saltmarsh(a~admin:state.ak.us>, .Tim Regg <jim_regg~~admin.state.ak.us> Mark, I have looked at your Area of Review determination. I have used the information available in the AOGCC well files to perform my own assessment for comparison. The Commission well files for the listed W pad Ivishak wells do not have a lot of detailed information regarding the cementing operations and no formation top information for the shallow horizon objectives. I would appreciate if you could provide additional information concerning the cementing operations and formation tops on the Ivishak wells. W-203 and its laterals are the newest wells identified for the AOR. I agree with your assessment on W-203. Using 30% XS factor, I also agree that the TOCs for W-OS and W-O1 are likely around 4500' tvd and that the TOC for W-08 is likely below the Schrader. For W-07, I calculate a TOC near 4650' tvd. Details comments for each well are included below. I look forward to the additional information. On receipt, I should be able to conclude the AOR evaluation. I would also appreciate if you would have another look at the information for W-07 so we can reconcile. Call or message with any questions. Also, is the potential spud date still around January 20? Tom Maunder, PE AOGCC ~ .~ ~ ~' W-203 (202-097)--The AOGCC well file has sufficient information to verify AOR statements provided.. Based on 30% XS washout, the TOC in the 8-1/2" x 7" annulus would be about 5079' md. A USIT log was run in this well and indicates a TOC of about 5235' and which is about 4000' tvd in agreement with the provided AOR statement. Based on the 5300' and TOC, the XS hole size is about 40%. The L2 window top is at 7120' and (5030' tvd). s° -------------------------------------------------- W-OS (189-043)-- he AOGCC well file does not have sufficient information to verify AOR statements prove ed. Based on 30% XS washout, the TOC in the 12-1/4" x 9.625" annulus would be about 6332' and (4500' tvd). __ll~:~ ~-------------------------------------------------- W-01(188-._107)--The AOGCC well file does not have sufficient information to verify AOR statements provided. Based on 30% XS washout, the TOC in the 12-1/4" x 9.625" annulus would be about 5751' and (4507 tvd). ~ W-08 (189=007)--Although limited operations information is available, there is sufficient information to conclude that the TOC is likely below the Schrader. File does indicate that the plug was not bumped and cement was tagged at 11279' (1494' above FC). This essentially means that no tail slurry was pumped outside the casing. Using only the lead cement volume and 30% XS washout, the TOC in the 12-1/4" x 9.625" annulus would be about 7131' and (5200' tvd). ------------------------------------------------------------- W-07 (189-019)--The AO\\GCC well file does not have sufficient information to verify AOR ,.~~y1 ~C:J~'~'~i'ct~G\ \ti~vC`'~C.c~~OI~F.~FC0.~S (~~`J~~4S ~C~~ S 18/2007 2:09 PM Re: [Fwd: W-210i Area of Review] • • statements provided. Based on 30% XS washout, the TOC in the 12-1/4" x 9.625" annulus would be about 6508' and (4641' tvd). Art Saltmarsh wrote, On 1/8/2007 12:23 PM: ------- Original Message -------- Subject:W-2101 Area of Review Date:Tue, 02 Jan 2007 13:13:07 -0900 From:Staudinger, Mark <Mark.Staudn,~;er(~Ubp.cotn--> To:art saltmarshra?admin.state.ak.us «W-210i_map_TopOBa_gtr mile_circle (2).ZIP» «W-2101 Area of Review.doc» Art- Here are a couple items for the Area of Review needed for W-2101. I wrote up the word document that basically summarizes the cement integrity of the wells within 1/4 mile of W-210i. The powerpoint has an annotated W-2101 map. Our geophysicist created the map, and this is what he said - "I chose the Top OBa interval (highest injection zone) to show W-2101 in relation to it's neighbor wells. The map is pretty busy - I only showed the well spiders for W-210 and the wells w/I the 1/4 mile circle -you can zoom in to see the detail. There are dots on the map to show where each well is at TopOBa. I can easily make other versions to show the same sort of thing for the Top of the Pool/PA (UG_Mc Top), or any other Schrader zone." Let me know if this information is sufficient, or if more information will be needed. Thanks, Mark Staudinger GPB Rotary Drilling (907) 564-4337 (907) 440-7403 cell 2 of 2 1%812007 2:09 Pitil 1a. Well Status: D Oil DGas D Plugged a Abandoned D Suspended DWAG 1b. Well Class: 20AAC 25.105 20AAC25.110 a Development D Exploratory DGINJ DWINJ D WDSPL No. of Completions Zero Other D Stratigraphic D Service 2. Operator Name: 5. Date Comp., Susp., or Aband. 12. Permit to Drill Number t'" BP Exploration (Alaska) Inc. 5/19/2004 189-O43/' 304-076 3. Address: 6. Date Spudded 13. API Number / P.O. Box 196612, Anchorage, Alaska 99519-6612 04/26/1989 50- 029-21939-00-00 4a. Location of Well (Governmental Section): 7. Date T.D. Reached 14. Well Name and Number: Surface: 05/18/1989 PBU W-OS/' 1297' SNL, 1192' WEL, SEC. 21, T11N, R12E, UM 8. KB Elevation (ft): 15. Field 1 Pool(s): Top of Productive Horizon: 2607' SNL, 1205' EWL, SEC. 26, T11N, R12E, UM 90.9' Prudhoe Bay Field 1 Prudhoe Bay Total Depth: 9. Plug Back Depth (MD+ TVD) Pool 2883' SNL, 1327' EWL, SEC. 26, T11N, R12E, UM 14454 + 9107 Ft 4b. Location of Well (State Base Plane Coordinates): 10. Total Depth (MD+TVD) 16. Property Designation: Surface: x- 612049 y- 5958960 Zone- ASP4 14573 + 9175 Ft ADL 028264 TPI: x- 619837 y- 5952490 Zone- ASP4 11. Depth where SSSV set 17. Land Use Permit: Total Depth: x- 619964 y- 5952216 Zone- ASP4 N/A MD 19. Water depth, if offshore 20. Thickness of Permafrost 18. Directional Survey DYes aNo N/A MSL 1900' (Approx.) 21. Logs Run: EWR, FDC 1 CNL-Poro, BHCS, OIL 2. CASING, LINER AND (;EMENTING RECORD .. .. CASING ....,.. ..... ~~ '\'VI) HOLE .;/ .. ....../ AMOUNT Size . '.WT.fIeR.FT, '.'."lØP.øou ;IOP.4&TTOû .SIZE .. PULLED '" 20" Conductor Surface 110' Surface 110' 13-3/8" 68# L-80 Surface 3097' Surface 2681' 17-1/2" 14500 cu ft Cold Set II 9-5/8" 47# NT-80S Surface 13972 Surface 8826' 12-1/4' 3089 cu ft Class 'G' 5-112" 17# L-80 13665' 14573' 8652' 9175' 8-1/2" 1471 cu ft Class 'G' 23. Perforations oRen to Production (MD + TVD of Top- and 24. ..~ TUSING RECORD Bottom Interval, Size and Number; if none, state' none"): SIZE DEPTH SET (MD) PACKER SET (MD) None 4-1/2", 12.6#, 13Cr80 13648' 13573' MD TVD MD TVD I~~.~. ... .,.., ..~JO,.F~~.CEtÆNT SQUE~. ErC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 14255' SetEZSV ;t' 14255' P&A with 20 Bbls Class 'G' ,/ 14206' Set Whipstock ,/ 14206' Pump 2nd Cement Plug with 5 Bbls Class 'G' /' 26. PRODUCTION TEST Date First Production: Method of Operation (Flowing, Gas Lift, etc.): Not on Production N/A Date of Test Hours Tested PRODUCTION FOR Oil-Bel GAs-McF WATER-Bel CHOKE SIZE I GAS-Oil RATIO TEST PERIOD .. Flow Tubing Casing Pressure CALCULATED + Oil-Bel GAs-McF WATER-Bel Oil GRAVITY-API (CORR) Press. 24-HoUR RATE 27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary). Submit core chips; if none, state "none". None O~'G\NAL /1........ ~ý Form 10-407 Revised 12/2003 CONTINUED ON REVERSE SIDE ~YJ5 r r-JJ~A ~ ..~,. STATE OF ALASKA RECEIVED ALASKA OIL AND GAS CONSERVATION COMMISSION OCT 1 2 2004 WELL COMPLETION OR RECOMPLETION REPORT AND LOG . . n . 0., & Gas Cons. Commlsslo Ala:ma II / Anchorage ~ \~~~ 28. GEOLOGIC MARKERS 29. FORMATION TESTS NAME MD TVD Include and briefly summarize test results. List intervals tested, and attach detailed supporting data as necessary. If no tests were conducted, state "None". Sag River 13964' 8822' None Shublik A 14005' 8845' Sadlerochit 1 Zone 4 14202' 8960' RECEIVED OCT 122004 Alaska Oil & Gas Com;. 1.1\,;""",-,," Anchorage 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 ~ ^tkJ, H, L ~~ Title Technical Assistant Date /0- I ~ .Õ(¡ PBU W-05 189-043 304-076 Prepared By NamelNumber: Terrie Hubble, 564-4628 Well Number Drilling Engineer: Dave Wesley, 564-5153 Permit No.1 Approval No. INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. ITEM 4b: TPI (Top of Producing Interval). ITEM 8: The Kelly Bushing elevation in feet above mean low low water. Use same as reference for depth measurements given in other spaces on this form and in any attachments. ITEM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). ITEM 20: True vertical thickness. ITEM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). ITEM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). ITEM 27: If no cores taken, indicate "None". ITEM 29: List all test information. If none, state "None". Form 10-407 Revised 12/2003 Submit Original Only Well: Field: API: Permit: W-05 Rig Workover Prudhoe Bay Unit 50-029-21939-00-00 189-043 Accept: Spud: Release: Rig: 05/09/04 N/A OS/22/04 Doyon 16 ......................' .. PRE-RIG WORK 03/30/04 SET X- LOCK CATCHER SUB @ 4535' SLM. SEVERAL ATTEMPTS TO PULL STA-8, UNABLE TO GO DOWN HOLE (HYDRATES). PUMP METH & ATTEMPT TO CLEAN TUBING WI 2.68 CENT, 3.5" BLB & 2.35 GUAGE RING. 03/31/04 PULL LGLV FROM STA-8 @ 3599' SLM, SET DGLV IN STA-8, PULLED C-SUB. DRIFTED WI 1" TOOLSTRING & 1.40" DRIFT. DRIFTED THRU 2" COIL (NO PROBLEMS) TAG PBTD @ 14,404' SLM + 36' KB CORR = 14,440' CORR MD (TOP PERFS @ 14,306 - BOTTOM PERFS @ 14,380- ALL PERFS OPEN, 14' FILL). 04/03/04 CORRELATED MIDDLE OF PACKER TO 9850' MD. PULLED UP HOLE AND CUT 2" COIL TUBING AT 9832' WITH 1-3/8" CHC. 2 FEET ABOVE JEWELRY HAD TO PUMP TOOLS DOWN HOLE. TOOL STRING TOO LIGHT AND WOULD NOT FALL BEYOND 5300' DUE TO DEVIATION (60 DEG). 04/07/04 T/I/O=11 00/1700/1700 LOAD WELL TO SECURE (PRE RWO) PUMP 5 BBLS METH, 153 BBLS DIESEL, 731 BBLS 1% KCL WATER, & 187 BBLS DIESEL DOWN lA, BRING 2ND (TBG) PUMP ONLINE WITH 600 BBLS KCL AWAY ON IA PUMP, START PUMPING 5 BBLS METH, 20 BBLS DIESEL, 187 BBLS 1% KCL WATER, 17 BBLS FLO-PRO, 46 BBLS C-WATER, & 54 BBLS DIESEL DOWN TUBING SPOTTING FLO-PRO PILL ACROSS PERFS TO SECURE WELL FOR UPCOMING RIG WORK FINAL WHP'S=760/1540/290. 04/08/04 T/l/O=290/1420/300. TEMP=SI. TBG & IA FL'S (POST TBG & IA LOAD). TBG FL @ 30' OR .25 BBLS. IA FL @ 2687' OR 165 BBLS. T/I/O= 150/1380/300. TEMP= SI. (BLEED lAP POST LOAD). RIGGED UP TO BLEED lAP TO W-04. IA FL @ 2700'. BLED lAP FROM 1420 PSI TO 1150 PSI IN 30 MINS. FINAL WHP'S = 20/10501300. 04/11/04 LOAD WELL TO SECURE. SPEARED IN W/25 BBLS DIESEL, FOLLOWED BY 18.5 BBLS FLOPRO, 69.5 BBLS 1% KCL, 1 BBL METH SPACER, CAPPED W/16 BBLS DIESEL. CHC PUNCH 2" CT AT 4611 FT. TBG PUNCH 3-1/2 TBG AT 4550 FT. STRING SHOOT INTERVAL 4580 - 4592 FT. CHC 3-1/2 TBG AT 4593 FT. 04/12/04 T/I/O 440/1180/300 CIRC OUT (POST CHEM CUT) SPEARED IN W/10 BBLS METH, FOLLOWED BY 527 BBLS 1% KCL DOWN TBG TAKING RETURNS UP IA THRU JUMPER LINE DOWN FLOWLINE. RD FROM TBG, RU TO IA AND PUMPED 155 BBLS OF DIESEL. FINISHED UP W/5 BBLS METH. SO, U-TUBE IA X TBG. WHILE ATTEMPTING TO BLEED REMAINING TP & lAP STARTED GETTING GAS BACK. CALLED CIO REP. FREEZE PROTECT FLOWLINE W/6 BBLS METH. RDMOL FINAL WHP'S 260/2601260 UPON DEPARTURE. 04/14/04 TIO= 300/150/230. WELL SI. BLEED WHP'S. (PRE RWO). INITIAL TBG FL @ 726' (7 BBLS). BLED TBG FROM 300 PSI TO 30 PSI IN 5 HRS. INITIAL IA FL @ 410' (25 BBLS). BLED lAP FROM 150 PSI TO 0 PSI IN 2 HRS. INITIAL OA FL NEAR SURFACE. BLED OAP FROM 230 PSI TO 40 PSI IN 2 HRS. MONITOR PRESSURES FOR 30 MIN. TBG INCREASED 10 PSI, NO CHANGE IN IA OR OAP. FINAL WHP'S 4010/40. W-05 Rig Workover (In preparation for Rig Sidetrack) Page 2 04/15/04 T/I/O = BPV/20/50, TEMP = SI. MONITOR WHPS POST-BLEED. lAP INCREASED 20 PSI AND OAP INCREASED 10 PSI OVERNIGHT. BPV SET LAST NIGHT. 04/27/04 T/I/O=SI/30/40. IA & OA FLS. (PRE RWO). IA FL @ 474', OA FL @ 60'. WELL HAS NO WELL HOUSE, FIL, AIL, OR TREE SCAFFOLDING. 05/07/04 TIO= S1/20/50. BLEED IA & OA TO 0 PSI. (PRE RIG). BLED IA & OA TO 0 PSI IN 30 MINS. S/I BLEED MONITOR FOR 30 MINS, THERE WAS NO CHANGE IN lAP, OAP INCREASED TO 5 PSI 30 MINS. BLED OAP BACK TO 0 PSI, MONITOR FOR 30 MINS. NO CHANGE IN OAP. FINAL WHPS= SI/OIO. Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: r--.- uale . 'VII 5/9/2004 00:00 - 04:00 04:00 - 14:00 14:00 - 15:30 15:30 - 16:30 16:30 - 17:30 17:30 - 21:30 21 :30 - 22:00 22:00 - 00:00 5/10/2004 00:00 - 00:30 00:30 - 04:00 04:00 - 07:00 07:00 - 11 :00 11:00 -12:00 5/11/2004 12:00 - 12:30 12:30 - 14:30 14:30 - 23:00 23:00 - 00:00 00:00 - 06:00 06:00 - 06:30 06:30 - 07:30 07:30 - 08:00 08:00 - 09:00 09:00 - 09:30 09:30 - 12:00 12:00 - 18:00 BP Exploration Operations Summary Report W-05 W-05 WORKOVER DOYON DOYON 16 To Hours Task I Code I NPT -- ----- 4.00 MOB P 10.00 MOB P 1.50 MOB 1.00 KILL 1.00 KILL P P P 4.00 KILL P 0.50 KILL 2.00 KILL P P 0.50 KILL 3.50 KILL P P 3.00 KILL 4.00 KILL P P 1.00 KILL P 0.50 KILL P 2.00 WHSUR P 8.50 BOPSUF P 1.00 BOPSUF P 6.00 BOPSUF P 0.50 BOPSUF P 1.00 WHSUB P 0.50 PULL 1.00 PULL P P 0.50 PULL 2.50 PULL P P 6.00 PULL P Phase PRE PRE PRE DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP Page 1 of 8 Start: 5/9/2004 Rig Release: 5/22/2004 Rig Number: Spud Date: 5/9/2004 End: 5/22/2004 Description of Operations ...----.-.. ..-.-.--.c_-.-.....---...... _.- _c_---...-- _.".'.."- - .-. Raise cellar walls & secure. Move rig off well. Install booster in rear. M/U hoses & pressure up koomey. PJSM wi Security for move. Move rig from Z pad to W pad. Spot rig & level. Accept rig @ 1400 hrs. Mob slop tank, spot same. RU warm up shack. P/U lubricator & Drill Sit Maint. pulled BPV. UD lubricator. Drill Site Maint pulled VR plugs from spools. Note: 100 psi on annulus & 100 psi on tubing. Take on S/W in pits, RlU circ lines to tree, mix 50 bbl soap sweep, test kill line to 2000 psi. Hold pre spud meeting & PJSM for circ out freeze protect. Reverse circulate 58 bbls S/W through choke & gas buster @ 2 BPM. Mixture of diesel & crude returns ICP 100 psi - FCP 140 psi Swap out kill line & choke line for pumping down tubing. Circulate 275 bbls S/W @ 2 BPM to displace diesel taking returns through choke & gas buster. Shut down & check well for flow. Well flowing - close choke. SITP 150 psi. Wt up suface volume to 8.8 ppg to kill well. Swap choke & kill lines & reverse circulate 390 bbls 8.9 S/W @ 2 BPM through choke & gas buster. Monitor well - static. Dry rod in TWC & test to 1000 psi. BID choke & kill lines. NID tree N/U BOP's & change bottom rams to 4' Fill stack in preparation for BOP test. Test BOP's per AOGCC & BP regs. to 250 psi low 13500 psi high. BID lines & choke manifold. RlU DSM lubricator & pull TWC. RID lubricator. (well on slight vacuum) P/U 1 it 4' DP, M/U x-overs & TD. Vent gas from annulus BIO lock down screws R/U csg handling equip't & control line spooling unit. PJSM - P/U hanger wi no overpull - 82K (string wt + TD) Circulate 8.9 ppg S/W surface to surface. (4600') Displaced additional 45 bbls diesel. Note: Pumped 75 bbls before establishing returns DECOMP Pull 142 its 31/2" 9.2# TDS tubing, SSSV, & 1 GLM & associated pups per program & running tally. Notes: Recovered 35 control line protectors & 4 SS bands. Chemical cut on 16.60' stub looked good. Smooth & even. Printed: 5/24/2004 9:09:44 AM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 5/11/2004 5/12/2004 5/13/2004 Page 2 of 8 BP Exploration Operations Summary Report W-05 W-05 WORKOVER DOYON DOYON 16 From - To I Hours i Task I Code NPT i Phase n -..... . n.._'...,..,. .-. 18:00 - 18:30 18:30.21:00 21 :00 - 22:30 22:30 . 00:00 00:00 - 02:00 02:00 . 07:30 07:30 - 08:30 08:30 . 10:00 10:00. 12:30 12:30 - 15:00 15:00 - 00:00 00:00 - 04:30 04:30 - 06:00 06:00 - 07:00 07:00 - 09:00 09:00 . 10:00 10:00 - 11 :00 11 :00 - 15:30 15:30 - 17:30 -.- _... .. ...... 0.50 PULL P 2.50 WHSUR P DECOMP DECOMP 1.50 BOPSUF P DECOMP 1.50 FISH 2.00 FISH 5.50 FISH DECOMP DECOMP DECOMP P P P 1.00 FISH P DECOMP 1.50 FISH 2.50 FISH 2.50 FISH DECOMP DECOMP DECOMP P P P 9.00 FISH DECOMP P 4.50 FISH DECOMP P 1.50 FISH DECOMP P 1.00 FISH 2.00 FISH 1.00 FISH DECOMP DECOMP DECOMP P P P 1.00 FISH 4.50 FISH DECOMP DECOMP P P Start: 5/9/2004 Rig Release: 5/22/2004 Rig Number: Spud Date: 5/9/2004 End: 5/22/2004 Description of Operations ....--- RID tubing handling equip't. R/U packoff running tool & pull packoff wI 12K to pull free. Install new packoff & test to 5000 psi for 10 min. Set test plug & test lower pipe rams to 250L I 3500H. Pull test plug & install bowl protector. M/U 3 1/2" fishing BHA. Continue P/U & RIH wI fishing BHA. P/U 4" DP 1 x 1 & RIH to 4550' Note: Training for driller & crews to operate newly installed top drive being provided by National Oilwell reps. Link tilt adjusted. Rack back stands & making connection procedures & hands on training. M/U TD & establish circulation. Tag & engage fish @ 4558' P/U wt 112K, S/O wt 97K, Rot wt 106K, 2.5K TO Perform backoff wI 15 LH turns, 3500 - 4000 Wlbs torque. Note: 12K additional string wI. which is calculated wt of fish indicating good cut of coil tubing. CBU @ 5 BPM, 300 psi BID TD & POH Handle BHA - UD Baker equip't . rack back DP, HWDP, & drill collars. PJSM & RlU hydraulic cutter for coil tubing. POH cutting coil tubing in +- 25' sections. Notes: 1) Overshot had the remaining it that was originally chemically cut plus the collar from the it below. 2) Steady losses throughout @ 10 BPH Continue POH wI 2" coil tubing patch cutting coil into +- 25' sections. Chemical cut on coil looked good. recovered 210 pcs - 25' in length. Flow check well - 9 BPH losses throughout trip UD coil tubing handling equip't PU & Break out overshot & UD C/O bell guide rubberto 4" Install grabber interlock on TD M/U fishing BHA # 2 RIH from 475' to 4550'. M/U TD & establish circ. Engage 31/2" stub @ 4,572' & swallow 3' to 4,575' Pull 18K over PJSM - RlU Schlumberger for RIH wI chemical cutter. RIH wI 2.125" chemical cutter & cut 31/2" tubing @ 9834'- WLM. POH & RID E-line. Trouble making transition from 3 1/2" back into 4" DP Service drawworks while RID Schlumb. 2.00 FISH P DECOMP Pull fish loose wI 84K over string wI. Printed: 5/24/2004 9:09:44 AM BP Exploration Operations Summary Report Page 3 of 8 Legal Well Name: W-05 Common Well Name: W-05 Spud Date: 5/9/2004 Event Name: WORKOVER Start: 5/9/2004 End: 5/22/2004 Contractor Name: DOYON Rig Release: 5/22/2004 Rig Name: DOYON 16 Rig Number: Date I '! Code NPT Phase Description of Operations i From - To Hours ¡ Task 5/13/2004 15:30 - 17:30 2.00 FISH P DECOMP CBU @ 5 BPM 420 psi 17:30 - 20:00 2.50 FISH P DECOMP Monitor well - B/D TD POH to 31/2" tubing. 20:00 - 20:30 0.50 FISH P DECOMP R/U tubing handling equip't. 20:30 - 00:00 3.50 FISH P DECOMP POH w/3 1/2" tubing. 5/14/2004 00:00 - 02:00 2.00 FISH P DECOMP Continue POH w/3 1/2" tubing. Notes 1) Recovered 166 its 3 1/2" tubing, 2 GLM's, & associated pups. 2) Cut 12.37' in first full jt below GLM pup jt @ +-9834' 3) Chemical cut only 2/3 of it - remaining 1/3 came apart as it was pulled. 4) Tubing in better condition than what was anticipated - found only one small hole in tubing @ 5740' 02:00 - 05:30 3.50 FISH P DECOMP M/U & RIH wI fishing assy # 3 to unsting seal assy or backoff below coil tubing packer. 05:30 - 06:00 0.50 FISH P DECOMP Service TD & drawworks. 06:00 -11:30 5.50 FISH P DECOMP Continue RI H from 5027' to 9814' P/U DP 1 x 1. 11 :30 - 12:00 0.50 FISH P DECOMP M/U TD - establish circ @ 3 BPM 230 psi. Engage fish to no go @ 9833' & jar free. Jar @ 11 Ok over string wt 12:00 - 15:30 3.50 FISH P DECOMP CBU @ 5 BPM 480 psi 15:30 - 16:00 0.50 FISH P DECOMP Pump 20 bbl 9.0 ppg S/W dry job & BID TD 16:00 - 23:00 7.00 FISH P DECOMP POH wI DP & BHA to top of fish. (3 1/2" tubing) 23:00 - 00:00 1.00 FISH P DECOMP PJSM - UD 5 jts 3 1/2" tubing. 5/15/2004 00:00 - 04:00 4.00 FISH P DECOMP Continue POH w/3 1/2" tubing & seal assy. 100% full recovery - 115 jts 3 1/2" tubing., 5 GLM's & pups, & X nipple wI pups. 'Alpha' tbg patch. 04:00 - 05:00 1.00 FISH P DECOMP RID tubing handling equip't. 05:00 - 06:00 1.00 FISH P DECOMP M/U fishing BHA # 4 & RIH after K anchor assy. 06:00 - 16:00 10.00 FISH P DECOMP RIH from 886' to 13520' 16:00 - 17:00 1.00 FISH P DECOMP Establish eirc. @ 3.5 BPM 330 psi & wash over K anchor to 13571'. Release K anchor after 30 min rotate & jarring. Max TO 18k, Max pull 75k over string wt. 17:00 - 19:00 2.00 FISH P DECOMP CBU @ 7 BPM 1300 psi 19:00 - 19:30 0.50 FISH P DECOMP Monitor well - pump dry job - BID TD 19:30 - 00:00 4.50 FISH P DECOMP POH w/fish. Note: Losses @ 7 BPH for last 24 hrs. 5/16/2004 00:00 - 01 :30 1.50 FISH P DECOMP Continue POH from 2500' to surface wI K anchor. 100% full recovery on fish. 01 :30 - 02:00 0.50 FISH P DECOMP Make service breaks on overshot assy & UD. 02:00 - 03:30 1.50 FISH P DECOMP M/U packer milling assy & RIH. 03:30 - 05:00 1.50 FISH P DECOMP Continue RIH wI packer milling assy. 05:00 - 05:30 0.50 FISH P DECOMP Service & lubricate rig. 05:30 - 09:30 4.00 FISH P DECOMP Continue RIH wI packer milling assy from 2820' to 13583' 09:30 - 10:00 0.50 FISH P DECOMP M/U TD - establish circ - wash to 13583' 10:00 - 17:30 7.50 FISH P DECOMP Verify stung into packer by pulling 20K over up wt. Mill on packer slips from 13583' to 13587' Printed: 5/24/2004 9:09:44 AM BP Exploration Page 4 of 8 Operations Summary Report Legal Well Name: W-05 Common Well Name: W-05 Spud Date: 5/9/2004 Event Name: WORKOVER Start: 5/9/2004 End: 5/22/2004 Contractor Name: DOYON Rig Release: 5/22/2004 Rig Name: DOYON 16 Rig Number: Date I_~~~.~~-~o I Hours Task ! Code I NPT ¡ Phase Description of Operations ..----.. 5/16/2004 10:00.. 17:30 7.50 FISH P DECOMP P/U wt 225K, SIC wt 150K, Rot Wt 180K @ 70 RPM, Off bottom Tq 10K, on bottom tq 12-15K 17:30 - 19:30 2.00 FISH P DECOMP Pump flo-vis sweep & circulate @ 9 BPM, 1800 psi. 19:30 - 20:00 0.50 FISH P DECOMP Monitor well - pump dry job - BID TD 20:00 - 00:00 4.00 FISH P DECOMP POH wI packer milling assy from 13587' to 3700'. Note: Losses 8-10 BPH for last 24 hrs. 5/17/2004 00:00 - 03:00 3.00 FISH P DECOMP Continue POH wI milled packer & tailpipe assy. 100% - full recovery 03:00 - 05:00 2.00 FISH P DECOMP UD boot baskets, x-over, & tailpipe assy. 4 gallons of small metal recovered in boot baskets. 05:00 - 06:00 1.00 FISH P DECOMP Clear floor of tools & R/U 2 7/8" handling equip't. 06:00 -11:00 5.00 CLEAN P ABAN PJSM - P/U 27 jts PAC DP 1 x 1, & 9 5/8" scraper 14" HWDP 11 :00 - 11 :30 0.50 CLEAN P ABAN Lubricate rig 11 :30 - 13:30 2.00 CLEAN P ABAN Slip& cut 120' drilling line. 13:30 - 18:00 4.50 CLEAN P ABAN Continue RIH from 1715' to 13655' 18:00 - 22:00 4.00 CLEAN P ABAN Establish circulation @ 4 BPM 520 psi, 30 RPM 10K ftllbs torque & work through liner top @ 13670'. Continue washing 13,670' to 14420' 22:00 .. 00:00 2.00 CLEAN P ABAN Pump flo-vis sweep & circ surface to surface @ 9.5 BPM 2600 psi. No gas or metal on B/U. 5/18/2004 00:00 - 00:30 0.50 CLEAN P ABAN Finish circulation - monitor well - pump dry job - BID TD. 00:30 - 07:00 6.50 CLEAN P ABAN POH wI clean out assy. 07:00 - 09:30 2.50 CLEAN P ABAN UD HWDP, DC's, & Baker tools. Note: Boot baskets contained less than a coffee cup of metal shavings. 09:30 - 11 :30 2.00 CLEAN P ABAN R/U 2 7/8" handling equip't & UD 6 its 2 7/8' DP & rack back 7 stds. RID 2 7/8" handling equip't 11 :30 - 12:00 0.50 CLEAN P ABAN Clear floor of mise tools. 12:00 - 13:00 1.00 BOPSUF P ABAN PJSM - R/U to test BOP's 13:00 - 15:00 2.00 BOPSUF N SFAL ABAN Attempt to test BOP's - had pressure loss. Isolate system looking for leaks Found test plug leaking - pull test plug & redress. 15:00 - 19:30 4.50 BOPSUF P ABAN Test BOP's per BP & AOGCC Regs to 250 psi I 3500psi. 19:30 - 20:00 0.50 BOPSUF P ABAN Pull test plug - set wear ring .. BID lines. 20:00 - 00:00 4.00 PXA P ABAN MIU 5 1/2" EZSV, 7 stds 2 7/8' DP, & 4" DP & RIH. 5/19/2004 00:00 - 04:30 4.50 PXA P ABAN Continue RIH w/5 1/2" EZSV filling every 30 stds. 04:30 - 05:30 1.00 PXA P ABAN P/U 27 singles from pipeshed & RIH from 13418' to 14255' 05:30 - 07:00 1.50 PXA P ABAN - M/U TD & fill' ., wt 215K, SIC wt 140K. - Set EZs~T~~ 38 RH turns & shear w/15K overpull. - - - Unsting V & establish circ rates- 3 BPM-400 psi, 4BPM-640 psi, 5 BPM-910 psi. - Sting back into EZSV & perform injectivity test - 2 BPM-1300 psi, 2.5 BPM-1720 psi 3 BPM-1990 psi. - Close annular & test casing to 2000 psi for 5 min. Printed: 5/24/2004 9:09:44 AM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date .-..- ... .. .-. ...-. 5/19/2004 5/20/2004 5/21/2004 BP Exploration Operations Summary Report W-05 W-05 WORKOVER DOYON DOYON 16 From - To Hours 05:30 - 07:00 07:00 - 08:30 08:30 - 09:00 09:00 - 09:30 09:30 - 11 :00 11 :00 - 13:00 13:00 - 13:30 13:30 - 00:00 00:00 - 04:30 04:30 - 05:30 05:30 - 07:00 07:00 - 07:30 07:30 - 08:00 08:00 - 00:00 00:00 - 07:30 07:30 - 08:00 08:00 - 10:30 10:30 - 12:00 -------.- .....-. 1.50 PXA 1.50 PXA 0.50 PXA 0.50 PXA 1.50 PXA 2.00 PXA 0.50 PXA 10.50 PXA 4.50 PXA 1.00 PXA 1.50 RUNcor}p 0.50 RUNcor}p 0.50 RUNCO' f> 16.00 RuNcmfP 7.50 RuNcmfP 0.50 RuNcmfP 2.50 RuNcmfP 1.50 RuNcmfP Start: 5/9/2004 Rig Release: 5/22/2004 Rig Number: Pha~:J ABAN ABAN ABAN Task I Code NPT I P P P P ABAN P ABAN P ABAN P ABAN P P P ABAN ABAN ABAN caMP caMP caMP caMP CaMP CaMP CaMP CaMP Page 5 of 8 Spud Date: 5/9/2004 End: 5/22/2004 Description of Operations -...----....-..--- ......--... - Bleed pressure & open annular. RIU Dowell for cement job - PJSM - Pump 5 bbls fresh water & test lines to 3000 psi. ~ - Close annular holding 700 psi back pressure & pum 20 b 15.8 ppg Class G cement (100 sx) followed by 5 bbls water & 85 bbls sea water @ 4.7 BPM 1550 psi. - Shut down pumps & close choke wI 700 psi on casing - Sting into EZSV & continue to displace 3 BPM 1650 psi. - Inject 5 bbls cement below retainer, ICP 3 BPM 2050 psi, FCP 1 BPM 3000 psi - Squeeze .7 bbls cement in perfs @ .3 BPM 3100 psi. Shut down for 5 min - pressure bled down to 2500 psi. Squeeze additional .5 bbls. cement @ .3 BPM 3150 psi before locking up. Unsting from EZSV & reverse circ 2 string volumes @ 5.5 BPM 1540 psi. 13.8 bbls cement returns - PJSM - - Close upper pipe rams & pressure test 9 5/8" casing x 5 1/2" liner to 3500 psi & hold for 30 min. - Bleed off pressure, open rams, & RID test equip't. - Pump dry job & BID lines. - PJSM - UD DP POH UD DP. POH UD 4" & 2 7/8" DP. - Pull wear ring - Clear floor of 2 7/8" handling tools & x-overs. R/U to run 41/2" 12.6# 13CR80 Vam Top completion. Clean & scrub rig floor wI all personnel PJSM wI rig crews, Baker Rep, Tool Pusher, & Drilling Sup'v. - Run 41/2" tailpipe ass'y per program & DIMS pipe tally. - Bakerlock all connections below packer. - Run 195 its of 41/2" 12.6# 13CR80 Vam Top tubing wI compensator & torque turn. - M/U torque to 4450 ft Ilbs utilizing Jet lube seal guard thread compound. - Continue RIH w/4 1/2" 12.6# 13CR80 Vam Top completion from 8400' to 12581'. Jt 196 - Jt 290 of 315 total. - P/U its wI compensator & torque turn connections. - M/U torque 4450 ft Ilbs utilizing Jet lube seal guard thread compound. Lubricate rig - Continue RIH w/4 1/2" 12.6# 13CR80 Vam Top completion from 12581' to 13588'. Jt 291 - Jt 314 of 315 total. - P/U its wI compensator & torque turn connections. - M/U torque 4450 ft Ilbs utilizing Jet lube seal guard thread compound. - RIH wI its 315, 316 - M/U circ head on jt 317 & RID compensator. - P/U & M/U 317 & hook up lines. Printed: 5/24/2004 9:09:44 AM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-05 W-05 WORKOVER DOYON DOYON 16 BP Exploration Operations Summary Report Page60f 8 Start: 5/9/2004 Rig Release: 5/22/2004 Rig Number: Spud Date: 5/9/2004 End: 5/22/2004 ,; I Date From - To Hours I Task I Code NPT i Phase Description of Operations ; .-.--.--------. .--...'.....----......-. ---.-.-................-...-. 5/21/2004 10:30 - 12:00 12:00 - 13:30 13:30 - 14:00 14:00 - 15:00 1.50 RUNCŒ If' COMP - Circ @ 5 BPM 450 psi. RIH & no goed on top of liner & observe pressure increase to 520 psi. Top of liner @ 13647' tubing measurement. - Repeat process twice to verify top of liner. - RID line, break out it 317 & UD. - RlU compensator & break out its. 316 &.315. - M/U space out pup its. 4 pups @ 33.38' & it 315. - RID compensator. - M/U tubing hanger, x-over, & UJ. - Drain stack - RIH & land hanger - RILDS Completion Equipment Set At The Following Depths: Item Length Depth WLEG I X Nipple wi RHC Sleeve Assembly 36.33' 13,647.60' 2nd Lwr X Nipple Assembly 13,590.54' 9-5/8" x 4-1/2" S-3 Packer Assembly 13,563.15' Upper X Nipple Assembly 13,542.29' #1 GLM Assembly 13,514.01' 20 Jts 4-1/2" 12.6# 13Cr80 Vam TOP Tbg 12,675.38' #2 GLM Assembly 12,647.21' 20 Jts 4-1/2" 12.6# 13Cr80 Vam TOP Tbg 11,809.00' #3 GLM Assembly 11,780.75' 25 Jts 4-1/2' 12.6# 13Cr80 Vam TOP Tbg 1,007.06' 10,731.37' #4 GLM Assembly 10,703.15' 27 Jts 4-1/2" 12.6# 13Cr80 Vam TOP Tbg 1,133.48' 9,569.67' #5 GLM Assembly 9,541.38' 39 Jts 4-1/2' 12.6# 13Cr80 Vam TOP Tbg 1,629.52' 7,911.86' #6 GLM Assembly 7,883.72' 44 Jts 4-1/2" 12.6# 13Cr80 Vam TOP Tbg 1,846.25' 6,037.47' #7 GLM Assembly 6,009.33' 45 Jts 4-1/2" 12.6# 13Cr80 Vam TOP Tbg 1,846.90' 4,120.45' #8 GLM Assembly wi OCR Shr Valve 4,092.16' 42 Jts 4-1/2' 12.6# 13Cr80 Vam TOP Tbg 1,759.84' 2,374.28' 1.50 RUNCŒ If' COMP 0.50 RUNCm 1.00 RUNCmlf' COMP COMP 20.73' 27.39' 20.86' 28.31' 838.63' 28.17' 838.21 ' 28.25' 28.22' 28.29' 28.14' 28.14' 28.29' Printed: 5/24/2004 9:09:44 AM BP Exploration Page 7 of 8 Operations Summary Report Legal Well Name: W-05 Common Well Name: W-05 Spud Date: 5/9/2004 Event Name: WORKOVER Start: 5/9/2004 End: 5/22/2004 Contractor Name: DOYON Rig Release: 5/22/2004 Rig Name: DOYON 16 Rig Number: Date From - To Hours Task ¡code NPT Phase Description of Operations -- ... .......-..-.--........-..-.-....--- ..-. ._n._- ..------.- _u_.-.. --.---- 5/21/2004 14:00 - 15:00 1.00 RUNcm fp COMP #9 GLM Assembly 28.28' 2,304.04' 3 Jts 4-1/2" 12.6# 13Cr80 Vam TOP Tbg 125.92' 2,178.12' X Nipple Assembly 20.72' 2,157.40' 49 Jts 4-1/2" 12.6# 13Cr80 Vam TOP Tbg 2,066.08' 101.17' 4-4-1/2" 12.6# 13Cr80 Vam TOp Pup Jts 33.38' 67.79' 1 Jt 4-1/2" 12.6# 13Cr80 Vam TOP Tbg 41.97' 25.82' Tubing Hanger 3.21' 22.60' 15:00.. 15:30 0.50 RUNCOI fp COMp .. RlU lines & valves to reverse circulate. 15:30.. 16:00 0.50 RUNCO' /P COMp .. PJSM wi Drill crews, Truck drivers, Mud Eng, Tool Pusher, & p Drilling Sup'v. 16:00.. 21:30 5.50 RUNCO' COMP .. Reverse circulate 225 bbls S/W followed by 555 bbls S/W treated wi 2 drums corrosion inhibitor @ 3 BPM 270 psi. 21 :30 - 23:00 1.50 RUNCOI p COMP .. R/U to set packer .. repair leaks. 23:00 - 00:00 1.00 RUNCO' p COMp .. Pressure up on tubing & set packer. Hold 3500 psi on tubing for 30 min. .. Bleed tubing pressure to 1500 psi. 5/22/2004 00:00 .. 01 :00 1.00 RUNCm p COMp .. Pressure test annulus to 3500 psi & hold for 30 min. - Bleed pressure off of tubing & shear OCR valve. .. Bleed off pressure from tubing & annulus. 01 :00 .. 02:00 1.00 RUNCm p COMp .. Pump down tubing @ 2.5 BPM 130 psi to ensure OCR fully sheared. .. Pump down annulus @ 2.5 BPM 170 psi to ensure OCR fully sheared. .. RID UJ & lines. .. Install TWC & test from below to 1000 psi. Bleed off pressure. 02:00 - 03:00 1.00 BOPSUF P COMp .. BID & RID lines. 03:00 .. 07:30 4.50 BOPSUF P CaMP -- PJSM wi Rig crew & Tool Pusher. .. NID flow line, riser, HCR's, remove turnbuckles, & mouse hole. .. Change bottom rams from 4" to 2 7/8" x 5 1/2" variables. .. P/U stack & set. Secure on stand. 07:30 .. 10:30 3.00 WHSUR P CaMP - N/U 4 1/8" tree & adaptor flange. - Test neck seals on hanger & void to 5000 psi. - Test tree to 5000 psi 10:30 -- 11 :30 1.00 WHSUR P COMp .. Gather up equip't for freeze protect job. - Drill Site Maint. arrives on location wi lubricator after flying over from Deadhorse due to river outage. Lubricator was stored on S Pad. 11:30.. 13:00 1.50 WHSUR P COMP .. Load lubricator in pipeshed & P/U. - Pull TWC & RID lubricator. 13:00.. 13:30 0.50 WHSUR P COMP - PJSM wi Rig crew & Little Red Operators on RlU & freeze protect 13:30.. 16:30 3.00 WHSUR P COMp .. RI U lines to freeze protect & test to 3000 psi .. Pump 160 bbls 110 deg diesel down IA @ 1.5 BPM taking returns through tubing. Printed: 5/24/2004 9:09:44 AM BP Exploration Page 8 of 8 Operations Summary Report Legal Well Name: W-05 Common Well Name: W-05 Spud Date: 5/9/2004 Event Name: WORKOVER Start: 5/9/2004 End: 5/22/2004 Contractor Name: DOYON Rig Release: 5/22/2004 Rig Name: DOYON 16 Rig Number: From - To I Hours I ¡code NPT I Date Task Phase Descriptiónof Operations ... ! .-....-.. ..... ................. --,.,.".'...."-- 5/22/2004 16:30 - 18:30 2.00 WHSUR P COMP - Allow diesel to U-tube. - Little Red Blew Down lines, R / D Hoses and Valves. 18:30 - 19:00 0.50 RUNCOI IF' COMP - Install BPV. 19:00 - 20:00 1.00 RUNCor IF' CaMP - Secure well & release rig from W-05 @ 20:00 hrs Printed: 5/24/2004 9:09:44 AM Well: Field: API: Permit: W -05A Prudhoe Bay Unit 50-029-21939-01-00 204-080 Accept: Spud: Release: Rig: 08/25/04 08/26/04 09/06/04 Nordic #1 PRE-RIG WORK 06/19/04 TAG B&R WI LIB, SHOWS F.N . BROKE OFF. RAN BELL GUIDE O-SHOT W/.75" GRAPPLE TO 13,606. RECOVERED PART OF BROKEN ROD (FISH NECK AND LOWER PORTION STILL IN HOLE). 06/20/04 RECOVERED LOWER HALF OF BALL & ROD (CENTRALIZER & BALL). PULLED RHC BODY WI BALL & ROD FISH NECK INSIDE. SET CATCHER, PULLED SHEAR VALVE & SET DGLV STA # 8 @ 4086 SLM. PERFORM MIT-IA TO 3000 PSI. (PASSED) BLEED IA BACK DOWN TO 300 PSI. PULL SLIP-STOP (EMPTY) START RIH WI D-WHIPSTOCK (3.7" X 249"). 06/21/04 TAG WI DWHIPSTOCK @ 14206' SLM (HAD TO TAP ON TO GET THUR X-NIPPLES). POOH RID. LEAVE WELL SHUT-IN. 06/28/04 ~~.- A BAKER GEN -1 WHIPSTOCK WAS SET 142 '. WHIPSTOCK WAS LOADED WITH 2 PIP TAGS, FINAL DEPTH FOR RA TAG WAS 14219'. FINAL. OF WHIPSTOCK WAS 9 DEGREES RIGHT OF HIGH SIDE. SETTING WINDOW WAS BETWEEN 0 AND 35 DEGREES RIGHT OF HIGH SIDE. RDMO. PAD OPERATOR NOTIFIED, WELL LEFT SHUT IN. --- 08/24/04 TIIIO=350/180/60. BLEED WHP'S (POST RWO). TEMP SI. TBG FL @ 120', IA FL @ SURFACE, OA FL NEAR SURFACE. BLED IA FROM 180 PSI TO 0 PSI IN 45 MINS. BLED TBG FROM 350 PSI TO 0 PSI IN 1.5 HRS. VALVE CREW PRESSURE TESTED TREE TO 4000 PSI. SWAB AND MASTER VALVE GOOD. BLED OA FROM 60 PSI TO 0 PSI IN 1 HR. MONITORED WHP'S FOR 30 MINS, TP INCREASED 8 PSI. FINAL WHP'S 8/010. BP Exploration Operations Summary Report Page 1 .. Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: W-05 W-05 REENTER+COMPLETE NORDIC CALISTA NORDIC 1 Start: 8/25/2004 Rig Release: 9/6/2004 Rig Number: N1 Spud Date: 8/25/2004 End: 9/6/2004 Date From - To Hours Task Code NPT Phase Description of Operations 8/25/2004 06:00 - 06:15 0.25 MOB P PRE SAFETY MEETING. Review procedure, hazards and mitigation for moving rig off of W-27A and down pad to W-05L 1. 06:15 - 07:30 1.25 MOB P PRE Move rig around W pad and position in front of W-05L 1. 07:30 - 07:45 0.25 MOB P PRE SAFETY MEETING. Review procedure, hazards and mitigation for backing rig over well. 07:45 - 08:00 0.25 MOB P PRE Back rig over well. Set down. 08:00 - 10:30 2.50 RIGU P PRE N/U BOPE. Berm cellar. R/U hardline, berm and tiger tank. Position trailers and R/U electrical and phones. Grease new tree. Open surface safety Valve. 10:30 - 16:00 5.50 BOPSU P PRE Perform initial BOPE function I pressure test. Test witnessed by AOGCC inspector, Lou Grimaldi. 16:00 - 16:15 0.25 WHIP P WEXIT SAFETY MEETING. Review procedure, hazards and mitigation to M/U cementing BHA. 16:15 - 16:30 0.25 WHIP P WEXIT M/U Cementing BHA with 3.0" big hole nozzle, 6 ft pup 2-3/8" PH6, XO, Disconnect, XO and CTC. OAL = 10.5 ft. 16:30 - 19:20 2.83 WHIP P WEXIT RIH with cementing BHA. Send retums to Tiger Tank. Lightly tag WS pinch pt @ 14211'. P/U to up wt & correct CTD to the ELMD of 14210'. P/U 10' to 14200' & flag pipe. Meanwhile R/U SLB Cementers & prime up. 19:20 - 19:30 0.17 WHIP P WEXIT Confirm Obpm injectivity @ 700psi. 19:30 - 19:45 0.25 WHIP P WEXIT PJSM with all personnel concerni eme ting operations. 19:45 - 20:45 1.00 WHIP P WEXIT FlushlPT lines to 4k. Mix & pu 5bbls .8ppg class 'Go cmt slurry & 5bbls of water behin ,6bpm & 650psi. Chase with KCL water @ 2.5/2.5bpm & 700psi. Pump 1 bbl of cmt out of nozzle. POOH laying in remaining cmt @ 1: 1. Continue POOH to 13500'. 20:45 - 21 :15 0.50 WHIP P WEXIT Shut in choke & trap 200psi WHP. Circulate down 30bbls bio-KCL pill with +1-200psi WHP. Chase bio-KCL pill to nozzle. 21 :15 - 22:30 1.25 WHIP P WEXIT RBIH contaminating cmt to 14190'. Swap well to used flopro milling fluid. 22:30 - 00:00 1.50 WHIP P WEXIT POOH chasing cmt contaminated fluid OOH & jetting across nipples. 8/26/2004 00:00 - 01 :00 1.00 WHIP P WEXIT Continue POOH to surface. 01:00 - 01:15 0.25 WHIP P WEXIT ooH. UD cmt nozzle BHA. 01:15 - 01:30 0.25 WHIP P WEXIT M/U swizzle stick & jet BOP stack. UO swizzle stick & SIB injector. Flush choke manifold lines. 01:30 - 01:45 0.25 STWHIP P WEXIT Held pre-operations safety meeting. Review well plan, potential hazards & milling BHA M/U procedures. 01 :45 - 02:00 0.25 STWHIP P WEXIT Cut coil & install Baker CTC. Pull test to 35k & P/test to 3500psi. 02:00 - 02:45 0.75 STWHIP P WEXIT M/U window milling BHA #2 with a 3.80" HC DP0261 DWM, diamond string reamer, Baker straight Xtreme motor, MHA & 2 its of PH6 tbg (OAL - 83.58'). M/U injector. 02:45 - 05:05 2.33 STWHIP P WEXIT RIH with BHA #2. Wt check @ 14100': Up = 43.7k, down = 20k. Compressive strength of cmt @ 6oopsi. Continue RIH BHA#2 & tag TOC @ 14193'. P/U @ 41k & retag @ same depth. Run-in wt = 19k. 05:05 - 05:40 0.58 STWHIP P WEXIT Mill cmt with 2.6bpm/28oopsi, 2k woe & 4Ofph. Tag WS/Lnr pinch pt @ 14212.8'. Flag pipe & correct depth to 14211' (pinch pt ELMD). 05:40 - 06:00 0.33 STWHIP P WEXIT Start milling window with 2.55/2.55bpm 26oo/2900psi, 1-2k Printed: 9f712OO4 8:39:42 AM ----- Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date Page 2 ~ BP Exploration Operations Summary Report W-05 W-05 REENTER+COMPLETE NORDIC CALISTA NORDIC 1 From - To Hours Phase 8/26/2004 05:40 - 06:00 06:00 - 08:00 08:00 - 09:30 09:30 - 11 :00 11:00-12:15 12:15 - 13:40 13:40 - 16:00 16:00 - 17:00 17:00 - 17:15 17:15-18:40 18:40 - 21 :00 21:00 - 21:50 21 :50 - 22:00 22:00 - 22:30 22:30 - 00:00 8/27/2004 00:00 - 02:00 02:00 - 02:45 02:45 - 03:00 03:00 - 03:45 Task Code NPT 0.33 STWHIP P 2.00 STWHIP P WEXIT WEXIT 1.50 STWHIP P WEXIT 1.50 STWHIP P WEXIT 1.25 STWHIP P WEXIT 1.42 STWHIP P WEXIT 2.33 STWHIP P WEXIT 1.00 STWHIP P WEXIT 0.25 DRILL P PROD1 1.42 DRILL P PROD1 2.33 DRILL P PROD1 0.83 DRILL P PROD1 0.17 DRILL P PROD1 0.50 DRILL P PROD1 1.50 DRILL P PROD1 2.00 DRILL P PROD1 0.75 DRILL P P PROD1 Start: 8/25/2004 Rig Release: 9/6/2004 Rig Number: N1 Spud Date: 8/25/2004 End: 9/6/2004 Description of Operations WeB. Mill to 14211.4'. Mill window, 2.6/2.6 bpm, 2500 - 3200 psi, 1-2K WeB, 1.0 fph. Milled to 14,213'. Mill window, 2.6/2.6 bpm, 2500 - 3200 psi, 1-2K WeB, 2 fph. easy milling, Milled to 14216'. Mill window, 2.6/2.6 bpm, 2500 - 3000 psi, 1 K WeB, 1 fph. easy milling, Exit liner at 14,616'. No stalls milling window. Milled to 14,219 ft. Mill formation, 2.6/2.6 bpm, 2500 - 3300 psi, 1-3K WeB, 30 FPH. Milled to 14,228 ft. Back ream window, 2 fpm, clean window, Ream down at 2 fpm, Back ream at 2 fpm. Swap to re-conditioned FloPro. Ream down at 1 fpm, Back ream at 1 fpm. Stop pump and dry tag. Clean window. POH while chasing old FloPro out of hole. Top of window at 14,211 ft. Bottom of window at 14,216 ft. RA tag at 14,219 ft. Layout milling BHA. Recover 100% of BHA. Mill had slight wear across entire face. Mill gauged at 3.79' /3.78 go/nogo, string mill gauged at 3.79/3.78' go/ nogo. Cut off 50 ft of coil for wear maitenance. SAFETY MEETING. Review procedure, hazards and mitigation for M/U drilling MWD BHA. M/U SWS CTC. Pull/ pressure test CTC. MIU 4.125' bi-center HC bit, 3.06 deg bend motor, Sperry MWD and orienter and SWS MHA. MIU injector. RIH with BHA #3. SHT MWD & orienter @ 1000' - OK. Continue RIH to 13975'. Log down GR & tie-into Geology PDC log - subtract 2' from CTD. P/U & check TF - @ 1ooL. RIH clean thru window without pumps. Tag btm @ 14230'. Orient TF to 70R. Establish freespin @ 2.6bpm/3550psi. P/U WI = 40k, SIC WI = 19k. PVT = 323bbls. lAP = 440psi, CAP = 130 si. Commence drilling build/turn section. Drill to 14290' with 5 TF, 2.6/2.6bpm, 3550/3700psi, 2k WeB & 5Ofph P. Saw RA PIP tag @ 14215'. Confirmed' depths are: TOWS = 14206, TOW = 14 = 14212'. Orient & drill to 1 th 75-90R TF, 2.6/2.6bpm, 3550/37 ,k WeB & 45fph ave ROP. nt & drill to 14380' with 95-100R TF, 2.6I2.6bpm, 3550/3850psi, 3k WeB & 50fph ave ROP. Wiper trip clean to window. RBIH to btm. Orient & drill to 14410' with 90-110R TF, 2.6I2.6bpm, 3550/385Opsi, 4k WeB & 80fph ave ROP. Orient & drill to 14445' with 120R TF, 2.6/2.6bpm, 3550/3850psi, 4k WeB & 10Ofph ave ROP. Printed: 91712004 8:39:42 AM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL 20 MC 25.280 \t-L6A- ') i ¡ ~~ lliXJ'-l f)/3 J/16/~ 1. Type of Request: IHI Abandon 0 Alter Casing 0 Change Approved Program 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 7. KB Elevation (ft): 0 Suspend 0 Repair Well 0 Pull Tubing 0 Operation Shutdown 0 Perforate IHI Plug Perforations / 0 Stimulate 0 Perforate New Pool 0 Re-Enter Suspended Well 4. Current Well Class: III Development D Exploratory D Stratigraphic Test D Service 0 Waiver 0 Time Extension 0 Annular Disposal 5. Permit To Drill Number 189-043 / 6. API Number: I 50- 029-21939-00-00 0 Other 99519-6612 90.9' 9. Well Name and Number: PBU W-05 / 8. Property Designation: ADL 028264 10. Field / Pool(s): Prudhoe Bay Field / Prudhoe Bay Pool P8ESENTWEL~çÖNDn~IQN,SUMMAt~~' ' Effective Depth MD (ft): Effective Depth TVD (ft): 14454 99107 ND, 110' 20" 110' 110' 3097' 13-3/8" 3097' 2681' 4930 2270 13972 9-5/8" 13972' 8826' 6870 4760 908' 5-1/2" 13665' - 14573' 8652' - 9175' 7740 6280 Perforation Depth MD (ft): Perforation Depth TVD (ft): 14306' - 14380' 9021' - 9064' Packers and SSSV Type: 9-5/8" x 3-1/2" TIW 'HBBP' packer; 3-1/2" Otis SSSV Landing Nipple Tubing Size: 3-1/2",9.2# Tubing Grade: L-80 Packers and SSSV MD (ft): 13593' 2198' Tubing MD (ft): 13668' 12. Attachments: III Description Summary of Proposal D BOP Sketch 0 Detailed Operations Program , 14. Estimated Date for Commencing Operations: 16. Verbal Approval: Commission Re resentative: 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 Phone Date 3/ 11../ ð~\ March 25, 2004 I Date: 13. Well Class after proposed work: 0 Exploratory III Development D Service 15. Well Status after proposed work: DOil DGas D WAG 0 GINJ 0 Plugged DWINJ III Abandoned D WDSPL Contact Dave Wesley, 564-5153 Conditions of approval: Notify Commission so that a representative may witness 0 Plug Integrity I!I'BOP Test 0 Mechanical Integrity Test D Location Clearance Prepared By Name/Number: Terrie Hubble, 564-4628 Other:'.re s t to V E- 'to '~)" 0 () p ç / , MAR 1 5 200t" ~ . ~\ fØ)MS 8Fl . 1 " 2OQ!4 BY ORDER OF COMMISSIONER THE COMMISSION Date ß-Ib,ðf Submit In Duplicate Stf:~~~f[} Mt:~R 1 7f 2004 nq'G1~IA,f.- bp 0 To: Winton Aubert - AOGCC Date: March 12, 2004 From: Dave Wesley, Jr. - BPXA GPB Rotary Drilling Subject: Reference: W-05 Application for Sundry Approval - Preparation for RWO, P&A for CTD Sidetrack API # 50-029-21939-00 Approval is requested for the proposed P&A of PBU well W-05. W-05 was drilled and completed in the 44- 45P in 5/89. It came on at 800 BOPD and no water. A mud acid stimulation in 9/89 stabilized oil rate to 700 BOPD and increased water cut to 10%. Additional perforations were added in the 44 & 45P, but resulted in no increase in fluid rates. By mid-1992, W-05 had declined to 300 BOPD. HCL stimulation in 2/92 did nothing to increase rate. In 5/92, W-05 was shut-in with tubing holes. Water cuts were now up to 60%. In 4/94, a 2" coiled tubing patch was run from 4,600' to 9,850' MD, restoring tubing integrity. Since the patch was set, no down hole operations have been carried out in W -05. Additional perforations were desired, but no 1" guns exist to do the job through the coil patch. Currently, W-05 is producing 50 BOPD, ,/ 200 BWPD and 0.16 mmscfld gas. There are no known tubing integrity problems. The pre CTD sidetrack, RWO is to change out to 4 1/2" chrome tubing. The RWO is scheduled for Doyon rig #16. Current estimates have the RWO beginning around April 10, /" 2004, following rig mobilization from the yard. The pre-rig work for this RWO 1 sidetrack is planned to begin as soon as the attached Application for Sundry is approved. SeODe Notify the field AOGCC representative with intent to plug and abandon Pre-Ria ODerations: 1. Function all tubing hanger lock down screws and verify free movement. Completely back out and check each lock down screw for breakage; check one at a time (Completed 2/15/2004). 2. PPPOT -IC and PPPOT - T (Completed 2/15/2004. PPPOT - T passed test to 5,1 OOpsi. PPPOT -IC failed test. Void would not bleed to Opsi; need to change-out IC pack-off during RWO). 3. MIT OA to 2,400psi conducted 7104/2003. 4. R/U slick-line. Drift through the 3 %" tubing, and the 2" coil tubing patch, and tag PBTD. Confirm sufficient clearance for chemical cutters, both in the 2" coil tubing patch, and the 3 %" tubing above the patch. , 5. R/U E-line. RIH and chemical cut the 2" coil tubing patch at 9,845', just aboy~~h~"Jgwermost Baker 6. ~~~~~fea~~:r~~?oH~'ean seawater through the tubing cut and the open~aIV~ at 9.~§),ehind the /' patch. "._-,,~,...,,-..,.._.-..,..,.,., 7. Secondly, RIH and chemical cut the 3 %" tubing at 4,595', just above the uppermost Baker FAB-1 packer. POOH. 8. Circulate the well until clean, through the tubing cut. Freeze protect tubing and casing with diesel from 2,200' to surface. 9. Bleed casing and annulus pressures to zero. 10. Install 'VR' plugs inboard of the casing and tubing spool valve(s). 11. Set a BPV. Secure the well. Level the pad as necessary. / W-05 Application for Sundry Ria ODerations: 1. Mil RU Doyon rig 16. 2. Pull BPV. 3. Retrieve the 'VR' plugs from the casing and tubing spool. 4. RlU lines and circulate out diesel freeze protection and displace tl1e well to seawater. Install TWC. 5. Nipple down the tree. Nipple up and test the BOPE to 3,500psi. / 6. RlU. Pull the 3%" tubing from the cut at -4,595' MD and above. 7. M/U 3 %" OIS "outside cutter" assembly. RIH, picking up 4" drill pipe, and over shot the tubing stump at -4,595'. 8. Outside cut the 3 %" tubing below the Baker FAB-1 packer, securing the upper section of the 2" coil tubing patch. . 9. POOH with the 3 %" tubing stub and 2" coil tubing patch. Cut the 2" coil fish into manageable lengths /' and UD. 10. P/U and RIH with 3 %" over shot assembly. Engage the 3 %" tubing stump. 11. RlU E-line. RIH and chemical cut the 3 %" tubing as deep as possible, just above the 2" coil tubing stump. POOH. RID E-line. 12. POOH with 3 %" tubing fish. UD same. 13. M/U 3 %" OIS, with "outside cutter" assembly and continue to RIH and over shot the tubing stump at -9,845'. 14. Outside cut the 3 %" tubing below the Baker FAB-1 packer, which is securing the lower section of the 2" coil tubing patch. ' 15. POOH with 3 %" tubing fish. UD same. / 16. P/U and RIH with 3 %" over shot assembly. RIH to approximately 9,000' MD. M/U a HES 9 5/8" RTTS. RIH and set one stand below the wellhead. Change out the 9 5/8" casing pack-off, per FMC /' representative. Energize the Pack-off and test to 5,000psi for 30 minutes. Record the test. POOH with RTTS and UD. Continue to RIH and engage the 3 %" tubing stump. 17. R/U E-line. RIH and chemical cut the 3 %" tubing as deep as possible, just above the 3 1/2" Alpha tubing patch at 13,520'. POOH. RID E-line. 18. POOH with 3 %" tubing fish. UD same. 19. P/U and RIH with 3 %" over shot assembly. Engage the 3 %" tubing stump. 20. Jar the remaining 3 %" tubing fish free from the tubing seal assembly at 13,578'. POOH with 3 %" ,/ tubing fish. 21. M/U 3 %" fishing assembly. RIH and retrieve the anchor I latch assembly. POOH /" 22. M/U Baker packer milling/fishing assembly. RIH, engage, and mill the TIW HBBP packer. 23. POOH with the packer and 3 %" tail pipe. 24. M/U a 4 %" cleanout assembly, a 2 7/8" X 4" tapered drill string, with a 9 5/8" casing scraper sufficiently spaced. RIH and No-Go at the 5 %" liner top. Circulate the well bore clean. POOH. 1 25. M/U a HES 5 %" EZSV cement retainer. RIH and set the retainer in the 5 %" liner at 14,260'md. Plug ~t \Jðl. . and abandon the 5 %" liner below the retainer with class 'G' cem~nt. Squeeze the open perforations. 26. Pull above the retainer and circulate the well bore tIean.- is bbis ""611- 27. Pressure test the 9 5/8" X 5 %" casing to 3,500psi for 30 minutes. Record the test. POOH UD all drill pipe. 28. R/U and run a 4 1/2", 12.6#, 13Cr-80, VAM TOP tubing completion, placing the 4 1/2" TT into the 5 %" // liner top. 29. Set packer and individually test the tubing and annulus to 3,500psi for 30 minutes. Record each test. 30. Set a TWC and test from below to 1,OOOpsi. 31. Nipple down the BOPE. Nipple up the tree and test to 5,OOOpsi. Pull the TWC. 32. Freeze protect the well to -2,200'. Install BPV and test to 1,OOOpsi. Secure the well. / 33. Rig down and move off. / W-05 Application for Sundry Post-Ria Ooerations: 1. Mil RU slick line. Pull the ball and rod I RHC plug from landing nipple below the production packer. 2. Retrieve the DCR shear valve from the GLM #4. Replace with DV. Estimated Pre-rig Start Date: 03/25/04 Dave Wesley, Jr. Operations Drilling Engineer 564-5153 W-05 Application for Sundry TREE = 3-1/8" FMC WELLHEA 0 = FMC ACTUA TOR = BAKER KB. ELEV = 90.92' BF. B...EV = 54.52' KOP= 1096' Max Angle = 61 @ 5319' Datum MD = 14084' Datum lVD = 8800' SS W-05 Pre - Rig I TOP OF CEMENT l-i 600' SAFETY NOTES: MOD DGL V IN ST AnON #1 VALVE SHORTENED 3". SEE RED BOOK! *** lAx OA COMM. OPERATING PRESSURE OF THE 13-3/S" ANNULUS MUST NOT EXCEED 2000 PSI (09/19/02 WAIVER) *** 3-1/2" OTIS SSSV LAND NIP, ID = 2.75" 13-3/8" CSG. 72#, î 3097' H 3-1/2" BAKER FAB-1 A<R, ID = 1.531" 1 L-80, 10 = 12.347" 4600' 4600' H TOP OF 2" COIL TBG PATCH 1 Chemical Cut in 3 1/2" tubing l-i -4,595' 1 GAS LIFT MANDRELS ST MD lVD DB' TYÆ VLV LATCH PORT DATE Minimum ID = 1.531" @ 4600' 8 3633 2908 54 OTIS DOME RA 16/64 07/05/99 7 7816 5231 57 OTIS DV RA BEHIND PATCH 3-1/2" BAKER FAB-1 PACKER 6 9805 6423 52 OTIS OPEN RA BEHIND PA TCH 5 10895 6990 55 OTIS SO RA 24/64 07/05/99 4 11701 7528 54 OTIS DV RA 3 12449 7967 55 OTIS DV RA I Chemical Cut in 2" coil patch l-i -9,845' I / 2 13285 8443 56 OTIS DV RA 1 13531 8578 57 OTIS DV RA MODIFIED 9850' 1-1 BOTTOM OF 2" COIL TBG PATCH 1 9850' H3-1/2" BAKER FA B-1 A<R 1 ~,1:~~~~~2#. l î 13668' I I TOP OF 5-112" LNR 1-1 13670' 1-- 9-5/8" CSG. 47#, î 13972' I L-80. ID = 8.681" . I ffiTD l-i 14454' I 15-112" LNR, 17#, L-80, 0.0232 bpf, 10 = 4.892" l-i 14573' I 3-1/2" ALPHA TBG PATCH, ID = 1.937" 13521'-13541' 1-13-1/2" OTIS X NIP. 10 = 2.750" I H TBG SEAL ASSY 1 H9 5/8" x 3 1/2" TroN HBBP A<R, 10 = 2.992" H 3-1/2" OTIS X NIP, ID = 2.750" I 1-13-1/2" PARKER SWS NIP. ID = 2.750" I H3-1/2" RCH PLUG W/BTM SHEARED, ID = 1.750" I 1-13-1/2" TBG TAIL I I 13559' I 13578' I I I I 13668' 13593' 13636' 13657' 13657' ÆRFORA TION SUMMARY REF LOG: HLS-BHCS ON 05/19/89; SWS-CET ON OS/25/89 ANGLEATTOPÆRF: 54@ 14306' Note: Refer to Production DB for historical perf data SIZE SPF INTERV AL Opn/Sqz DATE 2-1/8" 4 14306 -14320 0 07/30/91 3-3/8" 4 14331 -14356 0 OS/25/89 2-1/8" 4 14360 - 14380 0 07/30/91 DATE REV BY COMM8\lTS DATE REV BY COMMENTS 02/15/89 D.H8\lRY ORIGINA L COMPLETION 02/25/04 dew Proposed Pre rig condition 02/06/01 SIS-QAA CONVERTED TO CANVAS 03/05/01 SIS-LG FINAL 11/02/01 RNlTP CORRECTIONS 08/15/02 A TD/KK OA DOWNSQZ C8Vl8\lT 09/19/02 BIWTP WA'N ER SA FElY NOTE PRUDHOE BA Y UNIT W8.L: W-05 ÆRMIT No: 1890430 API No: 50-029-21939-00 SEC21, T11N, R12E BP Exploration (Alaska) W-05 Proposed Completion I Cement top 1-1 600' I TREE = 4 1/8" FMC WELLHEA D = FMC ACTUATOR = BAKER KB. ELEV = 90.92' BF. ELEV = 54.52' KOP= 1096' Max Angle = 61 @ 5319' Datum MD = 14084' DatumlVD = 8800'SS ~ ~~~~8~ ~~:;::: Î 3097 I TOP OF 5-1/2" LNR 1-1 13670' 1-- 9-5/8" CSG, 47#, Î 13972'1 L-80. ID = 8.681" . I Top of P & A cement / retainer 1-1 14,260' 1- I PBTD 1-1 14454' I 15-1/2" LNR, 17#. L-80, 0.0232 bpf, ID = 4.892" 1-1 14573' I 2200' H4 1/2" 'X' landing nipple. I.D. 3813" SAFETY NOTES: MOD DGL V IN STATION #1 VALVE SHORTENED 3". SEE R8) BOOK! *** IA x OA COMM. OPERATING PRESSURE OF THE 13-3/8" ANNULUS MUST NOT EXCEED 2000 PSI (09/19/02 WAIVER) *** GAS LIFT MANDRELS ST MD ND DEV lYÆ VLV LATa; FQRT DATE 5 TBD TBD 4 TBD TBD 3 TBD TBD 2 TBD TBD 1 TBD TBD I 13,610' I I H4 1/2'" X' Landing Nip, ID = 3.813" I 13,630' ~19 5/8" x 41/2" Baker S-3 packer I 13,650' H4 1/2" I X' Landing Nip, ID = 3.813" I - 41/2",12.6#, 13Cr-80, VAMTOP 13,690' tubing /' DATE REV BY COMMENTS DATE REV BY COMMENTS 02/15/89 D.HENRY ORIGINA L COMA-ETION 02/25/04 dew Proposed Completion 02/06/01 SIS-QAA CONVERTED TO CANVAS 03/05/01 SIS-LG FINAL 11/02101 RN/TP CORRECTIONS 08/15/02 A TD/KK OA DOWNSaZ CEMENT 09/19/02 BMlTP WArJER SA FETY NOTE PRUDHOE BAY UNrr WELL: W-05 ÆRMrr No: 1890430 API No: 50-029-21939-00 SEC 21, T11 N, R12E BP Exploration (Alask a) ~-~~ THIS CO~ ON OR BEFORE 0 ocTOBER 24 200 P----LT RIAL IJ N D ER c:LOglXld~LM.DOC ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 23 April 1994 RE:' Transmittal of Data Sent by: ANCHORAGE XPRES Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION 1 PLS INJ. FINAL BL //~PLS INJ. RF SEPIA lzPLS INJPROF.FINAL BL ~ PLS INJPROF RF SEPIA L-PLS INJ. FINAL BL 1 PLS INJ. RF SEPIA 11PLS INJPROF.FINAL BL PLS INJPROF.RF SEPIA 9~-'~ H-32 (42-20-11-13) w-os (13-26-11-12) q0-155 F-38 1 CN/GR FINAL BL _-i/CN/GR FINAL RF SEPIA /'~ PFC/PERF RF SEPIA ./I PFC/JEWL RF SEPIA 1 CCL/PATCH FINAL BL ~ CCL/PATCH RF SEPIA 1 PFC/PERF FINAL BL /'~ PFC/PERF RF SEPIA c-38 (41-18-].].-14) ~>~/~-~3 R-34 (13-34-12-13) 1 PFC/GR/CCL FINAL BL /~PFC/GR/CCL RF SEPIA 1 PFC/PERF FINAL BL /~1 PFC/PERF RE SEPIA ECC No. Run # 1 4742.02 Run # 1 Run # 1 2597.02 Run # 1 Run # 1 4123.01 Run # 1 Run # 1 Run # 1 5971.01 Run # 1 6183.00 Run ~ i Run # 1 585.04 Run # 1 Run # 1 Run # 1 Run ~ 1 Run # 1 Run # 1 Run ~ 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 6170.02 5752.01 5607.03 5785.03 6083.04 Cont/ G-14 (12-12-11-13) 1 PFC/GR/CCL FINAL BL /~ PFC/GR/CCL RF SEPIA Run # 1 Run # 1 5653.05 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: · Date: Please sign and return to: Sonya Wallace (MB 3-3) Petrotechnical Data Center BP Exploration (Alaska) Inc. 900 East Benson Boulevard Anchorage, Alaska 99508 Received by: Date: RECEIVED APR £ 9 1,~,~ ".41aslca Oil & ~s Cons. Commission Anchorage ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT ~"' 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 25 April 1994 Transmittal of Data Sent by: ANCHORAGE XPRES Dear Sir/Madam, Enclosed, please find the data as described below: WELL 1-37/p-24 DESCRIPTION 1PLS FINAL BL PLS FINAL RF SEPIA ?b~05 s-25 ~--I~ D-19 (22-23-11-13) ECC No. ~7-Y7 J-08 (05-11r13) Run $ 1 ~94.01 Run ~ 1 3-17/J-30A Run ~ 1 2311.02 Run # 1 PLS STATIC FINAL BL Run $ 1 5615.03 PLS S~%~IC RF SEPIA Run ~ 1 i PLS FINAL BL Run ~ 1 3061.03 /~PLS FINAL RF SEPIA Run ~ 1 ~~ W-05 (13-26-11-12) COLLAR/PERF FINAL BL COLLAR/PERF RF SEPIA PFC/PERF FINAL BL PFC/PERF RF SEPIA Run ~ 1 4751.05 Run # 1 Run ~ 1 6185.01 Run $ 1 Run # 1 6083.06 Run $ 1 Run ~ 1 5752.02 Run ~ i /1 CCL/PACKER FINAL BL '/1. ~CL/PACKER RF SEPIA Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 · Attn. Rodney D. Paulson Received by: Alaska (Oil,*& ~as ~c3ens. ~pm~p Date: ~rlOJlora~p, Please sign and return to: Sonya Wallace (MB 3-3) Petrotechnical Data Center BP Exploration (Alaska) Inc. 900 East Benson Boulevard Received by: Anchorage, Alaska 99508 Date: ~ '-'"'"- STATE OF ALASKA At. .(AOIL AND GAS CONSERVATION COMMI$ REPORT OF SUNDRY WELL OPERATIONS Perforate Other 6. Datum elevation (DF or KB) z/I KBE = 90.92 AMSL fe"et I 1. Operations performed: Operation shutdown ... Stimulate X Plugging Pull tubing Alter casing Repair well 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development Exploratory Stratigraphic Service 4. Location of well at surface 1297' SNL, 1192'WEL, SEC. 21, T11N, R12E, UPM At top of productive interval 2602' SNL, 1219' EWL, SEC. 26, T11N, R12E, UPM At effective depth 2491' NSL, 1302' EWL, SEC. 26, T11N, R12E, UPM At total depth 2402'NSL, 1342'EWL, SEC. 26, T11N, R12E, UPM 7. Unit or Property name Prudhoe Bay Unit 8. Well number W-05 (13-26-11-12) PBU 9. Permit number/approval number 89-43 / 10. APl number 50- 029-21939 11. Field/Pool Prudhoe 0il Pool 12. Present well condition summary Total depth: measured true vertical 14573 feet Plugs (measured) 9175 feet Effective depth: measured 14454 feet Junk (measured) true vertical 9107 feet Casing Length Size Cemented Measured depth True vertical depth Structural -- BKB Conductor 110 20 146 146 Surface 3061 13 3/8 4500 c.f. 3097 2681 Intermediate 13936 9 5/8 3089 c.f. 13972 8826 Production -- Liner 908 7 471 c.f. 13665-14573 8652-9175 Perforation depth: measured 14331'- 14356' true vertical subsea 8945'-8959' Tubing (size, grade, and measured depth) 3 1/2" L-80 to 13593' with 3 1/2" tailpipe to 13668' Packers and SSSV (type and measured depth) 9 5/8" TlW packer at 13593'; 3 1/2" SSSV at 2198' 13. Stimulation orcement squeeze summary See Attachment 14. Intervals treated (measured) Treatment description including volumes used and final pressure Prior to well operation Subsequent to operation Bepresentative Daily Average Production or In!ectior~ Date Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 280 922 222 1020 260 1426 1100 1970 Tubing Pressure 251 298 15. Attachments Copies of Logs and Surveys run., Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby c~rtify that the forego~g is true and correct to the best of my knowledge. Form 10-404 'Rev 06/15/88 / Date SUBMIT IN DUISLI~'ATE 2/22/92 2/23/92 WELL W-05(13-26-11-12) ACID Stimulation Ot~eration -- Performed a HCL Scale Removal Wash using the following fluids: lob Summary: Acid washed tubing with 1000 gallons 15% hcl/10% Xylene w~ .3% HAI-85, .3% ls-300 and 45# fercheck. Precede Acid with 1000 gallons seawater with .2% losurf 300 and displaced with 99 bbl SW. Performed a HCL Perf Wash using the following fluids: FLUIDS PUMPED: 180 bbls filtered seawater w/50 ppm Scale Inhibitor 162 bbls 15% hcl w/.2% ls-300, .3% HAl 1-85,270# fercheck 144 bbls filtered seawater with .2% ls-300 overflush 10 bbls 30# bec gel with divert 138 bbls filtered seawater displacement fjh 6/29/93 STATE OF ALASKA AL~oKA OIL AND GAS CONSERVATION COMMISS,~N REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X ,,,'~,' Pull tubing Alter casing Repair well Other G.,, 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1297' SNL, 1192'WEL, SEC. 21, T11N, R12E, UPM At top of productive interval 2602' SNL, 1219' EWL, SEC. 26, T11N, R12E, UPM At effective depth 2491' NSL, 1302' EWL, SEC. 26, T11N, R12E, UPM At total depth 2402' NSL, 1342' EWL, SEC. 26, T11N, R12E, UPM 5. Type of Well: Development Exploratory Stratigraphic 6. Datum elevation (DF or KI~ KBE= 90.92 ~feet 7. Unit or Property name /~"~ Prudhoe Bay Unit 8. Well number W-05 (13-26-11-12) PBU 9. Permit number/approval number 89-43/ 10. APl number 50- 029-21939 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical service 14573feet Plugs (measured) 9175feet 14454feet Junk (measured) 9107feet 11. Field/Pool Prudhoe 0il Pool Casing Length Size Cemented Measured depth True vertical depth Structural -- BKB Conductor 110 20 146 146 Surface 3061 13 3/8 4500 c.f. 3097 2681 Intermediate 13936 9 5/8 3089 c.f. 13972 8826 Production -- Lin e r 908 7 4 71 c.f. 13665-14573 8652-9175 Perforation depth: measured 14331'-14356' RE([-EIVED true vertical subsea 8945'-8959' Tubing (size, grade, and measured depth) 3 1/2" L-80 to 13593' with 3 1/2" tailpipe to 13668' Packers and SSSV (type and measured depth) MAR 1 5 1993 Alaska Oil & Gas Cons. CommiSSiO' 9 5/8" TlWpacker at 13593'; 3 1/2" SSSVat 2198' Anchorage 13. Stimulation or cement squeeze summary 7/30/91 The additional intervals were perforated using 2 1/8" guns, 4SPF, 0° orientation and O° phasing. Intervals treated (measured) 14306'- 14320' MD 14360' - 14380' MD Treatment description including volumes used and final pressure 14. ReDresentative Daily Average Production or In!action Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 330 597 130 1198 254 260 529 122 1256 256 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoir~ is true a. nd correct to the best of my knowledge. Signed ,'~,,~.~ /1, Title Senior Technical Assistant I Form 10-40~ Rev 06/15/88 Date SUBMIT IN DU'PLI~AT~ BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 11/11/92 T9 84043 BP CH LOGS EnClosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. A-04 ~;-~ PRODUCTION LOG 11/02/92 #1 A-13~I-{~ PRODUCTION LOG 11/05/92 C-19~-$~ PRODUCTION LOG 11/04/92 R-15~3-~1 STATIC (~,,~-' ~.1/04/92 R-31~Z-~ PRODUCTION LOG(~/07/92 $1~/ S-33~-~©~ ~E~4F~C/~(~) 11/06/92 #1 W-05 ~-g3 PRODUCTION LOG~ 11/05/92 X-04 ~_~ PRODUCTION(L..~ ~2~%/06/92 10700.00-11130.00 ATLAS 5 " 9200.00- 9700.00 ATLAS 5 " 11100.00-11440.00 ATLAS 5 " 8900.00- 9284.00 ATLAS 5 " 10100.00-10462.00 ATLAS 5 " 9100.00- 9350.00 ATLAS 5 " 530.00-14443.00 ATLAS 2 " 0.00- 9000.00 ATLAS 2 " Information Control Well Records -/ CEIVED NOV 1 8 1992 Alaska 0ii & 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 DATE: 07/23/92 T# 83747 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. [~-32 q/..4'° INJ B-32 INJ E-26 j~8-'2 GAS ENTRY SURVEY U-12~~'-/~2- PROD-F ~-40 ~/./~' T~.MP ix-09 ~ JEW~.LRY ~' 5 " IX-09 PROD-F ~X-09 PROD-F Y-32 ~/ PITS [. information Control' Well Records Adrian J. Martin 07/11/92 #1 10250.00-10850.00 CAMCO 5 " 07/14/92 #1 10250.00-10770.00 CAMCO 5 " 07/07/92 #1 9000.00- 9147.00 CAMCO 07/01/92 #1 9200.00- 9400.00 CAMCO 5 " 07/06/92 #1 10700.00-11150.00 CAMCO 5 " 06/30/92 #t 10600.00-10901.00 CAMCO 5 " 07/03/92 #1 14200.00-14444.00 CAMCO 5 " 07/03/92 #! 9950.00-10332.00 CAMCO 5 " 07/06/92 #1 12830.00-12388.00 CAMCO 07/06/92 #1 07/03/92 #1 07/13/92 #1 11900.00-12320.00 CAMCO 5 " 11900.00-12320.00 CAMCO 5 " 11800.00-12750.00 CAMCO 5 " ECEiVED /\hska Oil & (.'-.as Cons, Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 05/11/92 T# 83499 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. R_ 078'~-/~iNJ S-06 ~-/t~,.~' INJ s-16 V-8¢ CCL X-2 3 ~/-/'"~ / !NJ yY-23 PROD-F -23~'~ GAS .LIFT SURVEY 04/05/92 Y-28 ~/-~ LEAK DET 04/26/92 X-17 ~,/&~ POMPIN.TEMP 5 " 04/14/92 #1 04/23/92 #1 04/12/92 #1 04/15/92 #1 04/24/92 #1 04/05/92 #2 Information Control Well Records Adrian J. Martin 9600.00- 9950.00 CAMCO 5 " 10050.00-10678.00 CAMCO 5 " 10180.00-11085.00 CAMCO 5 " 0.00-14410.00 CAMCO 2/5" 11300.00-11660.00 CAMCO 5 " 10900.00-11170.00 CAMCO 5 " 17.00-10090.00 CAMCO 2 " 2900.00- 8950.00 CAMCO 2/5" 04/19/92 #1 9400.00- 9807.00 CAMCO ECEIVED MAY 1 8 1992. Alaska 0tl & {3as Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :09/05/91 T#:82788 FROM' Information Control Well Records LR2-1 SUBJECT: BP (~ASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. W-05 DSN 06/29/91 #1 13900-14440 HLS 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: ARCO DATE: 09/05/91 EXXON T# 82789 PHILLIPS STATE OF ALASKA ARCHIVES SYSTEM Tape & Transmittal Only BP MAGNETIC LIS TAPE & LISTING Enclosed is your copy of the matedal listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. W-05 CH/DSN/FIN 06/29/91 11491-13877 #1 HLS 1600BPI AP1#50-029-21939 REF#L66727-1 TP#7918 ***ARCHIVES ONLY Information Control Well Records LR 2-1 J. Dietz/A. Martin RECEIVED 1 1199! A~aska 0ii a Gas Cons. Co~aiSsion Anchorage BP EXPLORATION BP Exploration (Alaska) Inc, 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :08/21/91 T#:82749 FROM: Information Control Well Records LR2-1 SUBJECT: BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. ~"' ~ '- W-05 Y-19 S-07 ~--' -27 G-31 A-06 JEWELRY 06/29/91 #1 13500-13900 HAL 5" CLL 07/06/91 #1 8950-9250 HAL 5" PERF 05/02/91 #1 10431-11235 HAL 5" PERF 04/19/91 #1 10300-11176 HAL 5" PSGT 05/23/91 #1 10600-11000 HAL 5" TUBING,JEWEL,CL 04/25/91 #1 7000-7250 HAL 5" PSGL 05/23/91 #1 10600-11016 HAL 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: 08/05/91 T#:82715 FROM: SUBJECT: Information Control Well Records LR2-1 BP ~,A~ED HOLE FINAL,,~ Enclosed is your copy of the matedal listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. W-05 PERF 07/30/91 #1 13600-14405 SCH RECEIVED AUO' 0 ? 1991 Alaska 0il & ~a$ Cons. C°~l~issio~ Anchorage Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES PERIOD OF CONFIDENTIAL!/-'~'' DATE OF COMPLETION, SUSPENSION OR ABANDONMENT 30-DAY FILING DATE COMMENTS DATE B.RPO.02 (05/89) BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 November 3, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well W-5 (13-26-11-12) PBU Gentlemen: 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, Manager Production Engineering JAB: JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File STATE OF ALASKA .$KA OIL AND GAS CONSERVATION COMMI~GION REPORT OF SUNDRY WELL OPERATION Stimulate X Alter casing Plugging Repair well 5. Type of Well: Development X 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 4. Location of well at surface 1297' SNL, 1192' WEL, SEC. 21, T11N, R12E, UPM At top of productive interval 2602'SNL, 1219' EWL, SEC. 26, T11N, R12E, UPM At effective depth 2491' NSL, 1302' EWL, SEC. 26, T11N, R12E, UPM At total depth 2402' NSL, 1342' EWL, SEC. 26, T11N, R12E, UPM 12. Present well condition summary Total depth: measured 14573feet true vertical 9175feet Perforate .. Other Plugs (measured) 6, Datum elevation (DF or KB) KBE = 90.92 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number W-05 (13-26-11-12) PBU 9. Permit number/approval number 89-43 / 9-605 10. APl number 50- 029-21939 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 14454feet Junk (measured) true vertical 9107feet Casing Length Size Cemented Measured depth Structural -- Conductor 110 20 146 Surface 3061 13 3/8 4500 c.f. 3097 Intermediate 13936 9 5/8 3089 c.f. 13972 Production -- Liner 908 7 471 c.f. 13665-14573 Perforation depth: measured 14331'- 14356' True vertical depth BKB 146 2681 8826 8652-9175 true vertical subsea 8945'-8959' Tubing (size, grade, and measured depth) 3 1/2" L-80 to 13593' with 3 1/2" tailpipe to 13668' Packers and SSSV (type and measured depth) 9 5/8" TIWpacker at 13593'; 3 1/2" SSS V at 2198' 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Reoresentative Daily ~.veraqe Production or Injectign Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations SI 780 2876 0 16. Status of well classification as: Oil X Gas Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form ~//404 Rev 00/15/80 ~/~/ 1366 Title Manager Production Engineering Tubing Pressure 249 Service SUBMIT IN DUPLICATE WELL W-05 (13-26-11-12~ PBU STIMULATION REPORT A mud acid treatment was performed September 8, 1989, on the following perforated interval in Well W-5. 14331' - 14356' MD BKB The treatment was bullheaded as follows' a) b) c) d) e) f) g) h) 12 bbls. Arctic diesel preflush 12 bbls. 10% HC1 5 bbls. diverter 12 bbls. 10% HCI 100 bbls. 9% HC1/3% HF mud acid 88 bbls. 3% NH4CI brine 13 bbls. Arctic diesel overflush 40 bbls. diesel The well was returned to production slowly, then tested. jam 10/6/89 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 TEXACO MOBIL PHILLIPS ARCHIVES DATE: 09/06/89 T%: 80333 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. W-05 Static Gradient 08/16/89 Camco C-26 BHP Survey 08/22/89 HRS U-09 BHP Survey 08/21/89 HRS Y-07 BHP Survey 08/21/89 HRS Y-08A BHP Survey 08/19/89 HRS Information Control Well Records LR 2-1 J. Dietz/S. McCurry Oil & Gas CoDs. Gommission "'~ Anoho~age BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 July 18, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Attn' Mr. C. V. Chatterton Well W-05 (13-26-11-12) 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, Drilling Engineering Supervisor JGV/KTH Enclosures (4) Jan Martin (MB 9-4) Well Records w/10 Well File RECEIVED Alaska 0il & Gas Cons,. Commission Anchorage / ' STATE OF ALASKA ~ ~ ALASK,~, OIL AND GAS CONSERVATION C...vlMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] ,. ,, 2. Name Of Operator 7. Permit Number BP Exploration 89-43 3. Address B. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-21939 4. Location of well at surface 9. Unit or Lease Name i ~OC. A TtON~- Prudhoe Bay Unit 1297' SNL, 1192' WEL, SEC. 21, T11N, R12E At Top Producing Interval ~RIJ:tED_ ~LD ~ 10. Well Number wa, SEC. W-05 (13-26-11-12) At Total Depth j~.-,,,-,ar,,,,.,. 11. Field and Pool ~ ~ '"'" - - Prudhoe Bay Field/Prudhoe Bay Pool 2879' SNL, 3935' WEL, SEC. 26, T11N, R12E 5'. Elevation in feet (indicate KB, DF, etc.) '~6. Lease Designation and Sedal No. KBE = 90.92' I ADL 28264 12. Date"Spt~dde~l 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if ollshore 116. No. of Completions 04-26-89 05-18-89 05-27-89I N/A feet MSL I One 17' T°tal DePth (MD+TVD)14573'MD/9175'TVD 18. Plug Back Deptl~ (MD+TVD119.14454, MD/9107, TVD YESDirecfi°nal Survey[] NO [] .120' Depth whore SSSV sot2198feet MD 12;' Thickness °f Permafr°s t987' 22. Type' Electric or Other Logs Run EWE, FDC/CNL-Poro, BHCS, OIL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. C-_-_-_-_-_-_-_-_-~ADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20* Conductor Surface 110' ' '13-3/8' " 68# L-80 Surface 3097' 17-1/2" 4500 cu ft Cold Set II ........... 9-5/8' 47# NT-80S Surface 13972' 12-1/4" 3089 cu ft Class G 5-1/2' 17# L-80" 13665, 14573' 8-1/2" 471 cufl Class G 24. Perl0rat'i'ons open io Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET {MD}. PACKER SET (MD) Schlumberger 3-3/8"@ 4 spf 3-1/2" 9.2# L-80 13, 668' 13,593' w/tailpipe MD TVDss 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 14,431' - 14,356' 8,945' - 8,959' DEPTH INTERVAL (MD) .AMOUNT &. KI.ND OF MATERIAL USED 13-3/8'X 9-5/8" Freeze protect annulus w/175 bbls dry crude. , ,, 27. PRODUCTION TEST Date Fi~:st Production IMethod of Operation (Flowing, gas lift, etc.) May26, 1989 I Flowing Date of Test Hours Tested PRODUCTION FOR DIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OiL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED 31L-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas °r water. Submit core chips. RECEIVED :JUL 19 !9'39 Alaska 0il & Gas Cons. Commission Anchorage Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. GEOLOGIC MARKERS [--O,qMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. SAG 13, 964' 8, 822' SHUBLIK A 14, 005' 8, 845' ZONE 4 14,202' 8, 960' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~r'~~~~ TitleDrillinaEnaineerinaSuoervisor 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 Daily Drilling Report -- Prudhoe Bay Unit April 26, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: Day: 24- Hour Ftg: -3 Current Operation: Mixing spud mud. Accepted rig 0300 hrs. 4-26-89. Mixed spud mud. Mud Type: ,~URVEy WT: VIS' PV: YP: ANGLE DIRECTION TVD SECTION Solids: Temp: °F COORDINATES DLS RECE 'I/ED .,J ~Ji~ i "/ glask, a Oil a gas Cons. Commission Anchorage i~ E)(I~OR~'ION Daily Drilling Report-- Prudhoe Bay Unit April 27, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 1045' Day: 1 24- Hour Ftg: 1045' Current Operation: Drilling with motor. Spud 0930 hrs. 4-26-89. Drilled 17-1/2" hole to 701'. PU motor and drilled to 1045'. Mud Type: SPUD WT: VIS' 200 PV: 24 YP: 43 FL: 12.8 Solids: 5 Temp: ANGLE DIRECTION TVD SECTION COORDINATES 60°F DLS BP EXPLORATION Daily Drilling Report -- Prudhoe Bay Unit April 28, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 1750' Day: 2 24- Hour Ftg: 705' Current Operation: Drilling. Drilled 17-1/2" hole with motor to 1750'. Mud Type: SPUD SURVEY MD WT:9.4 VIS: 145 PV:24 ANGLE DIRECTION TVD YP: 49 FL: 12.8 SECTION Solids: 7 Temp: °F COORDINATES DLS BP EXPLORN'ION Daily Drilling Report-- Prudhoe Bay Unit May 1, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 3600' Day: 5 72- Hour Ftg: 1850' Current Operation: Drilling. Drilled 17-1/2" hole to 3128'.Ran and cemented 13-3/8" casing. NU BOPs. Tested casing to 3000 psi. Drilled out. Ran FIT to 14.3 ppg. Drilled 12-1/4" hole to 3600'. Mud Type: LSND SLrRVE¥ MD WT: 9.4 VIS: 40 PV: 14 YP: 8 FL: 19.2 Solids: 6 Temp: °F ANGLE DIRECTION TVD SECTION COORDINATES DLS BP EXPLOR~N Daily Drilling Report-- Prudhoe Bay Unit May 2, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 5093' Day: 6 24- Hour Ftg: 1493' Current Operation: Tripping. Drilled 12-1/4" hole to 5093'. POOH. Stuck pipe @ 3877'. Free pipe. POOH. Mud Type: LSND WT: 9.3 VIS: 39 PV: 10 YP: 7 FL: 12 Solids: 6 Temp: °F ANGLE DIRECTION TVD SE(7I'ION COORDINATES DLS BP EXPLOR.~EION Daily Drilling Report-- Prudhoe Bay Unit May 3, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 5762' Day: 7 24- Hour Ftg: 669' Current Operation: Drilling. Drilled 12-1/4" hole to 5762'. Mud Type: LSND WT: 9.4 VIS: 37 PV: 10 SURVEY MD ANGLE, DIRECTION TVD YP: 10 FL: 10.8 SECTION Solids: 7 Temp: 82 °F COORDINATES DLS BP EXPLOR~'iON Daily Drilling Report -- Prudhoe Bay Unit May 4, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 6530' Day: 8 24- Hour Ftg: 768' Current Operation: Drilling. Drilled 12-1/4" hole to 6530'. Mud Type: LSND WT: 9.5 VIS: 37 PV: 13 SURVEY ~MD ANGLE DIRECTION ,TVD YP: 11 FL: 8.8 ~,ECTION Solids: 8 Temp: 87 °F COORDINATES DLS BP EXPLORN'iON Daily Drilling Report -- Prudhoe Bay Unit May 5, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 7014' Day: 9 24- Hour Ftg: 484' Current Operation: Drilling. Drilled to 6750'. Lost returns. Spot LCM. Drilled to 7014'. Mud Type: LSND .~URVEY MD WT: 9.6 VIS: 36 PV: 12 ,.ANGLE DIRECTION TVD,, YP: 8 FL: 7.8 SEmi'ION Solids: 8 Temp: 87 °F COORDINATES. DLS. Daily Drilling Report-- Prudhoe Bay Unit May 8, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 9570' Day: 12 72- HourFtg: 2556' Current Operation: POOH. Drilled to 9570'. Mud Type: LSND SURVEY ,.MD. WT:9.6 ANGLE VIS: 36 PV: 14 DIRECTION TVD.. YP: 10 FL: 6.2 SECTION, Solids: 9 Temp: 80 °F COORDINATES DLS. BP EXPLOR~TiON Rig: Audi 3 WelI: W-5 (13-26-11-12) Daily Drilling Report -- Prudhoe Bay Unit May 10, 1989 at 0600 hrs AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: Current Operation: 0600 Depth: 11000' Day: 13 24- Hour Ftg: 1010' Drilling. Drilled 12-1/4" hole to 11000'. Mud Type: LSND SURVEy MD WT: 9.7 VIS: 38 PV: 13 ANGLE DIRECTION TVD YP: 7 FL: 5.8 SECTIQN Solids: 8 Temp: 80 °F COQRDINATE$ DLS BP EXPLOFIN'iON Daily Drilling Report -- Prudhoe Bay Unit May 11, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 11525' Day: 15 24- Hour Ftg: 525' Current Operation: Drilling 12-1/4" hole. Drilled 12-1/4" hole to 11525'. Mud Type: LSND WT: 9.7 VIS: 37 PV: 13 ,~URVEY MD ANGLE DIRE~TIQN TVD, YP: 7 FL: 5.5 SECTION Solids: 8 Temp: 79 °F COORDINATES DLS BP EXPLORAllON Daily Drilling Report-- Prudhoe Bay Unit May 12, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 11982' Day: 16 24- Hour Ftg: 457' Current Operation: Drilling 12-1/4" hole. Drilled 12-1/4" hole to 11982'. Mud Type: SURVEY WT: 9.8 VIS: 38 PV: 13 YP: 10 FL: 5.6 ANGLE DIRECTION TVD SECTION Solids: 8 Temp: 88 °F COORDINATES DLS Anchorage BP EXPLOR.~EiON Daily Drilling Report -- Prudhoe Bay Unit May 15, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 13388' Day: 19 72- Hour Ftg: 1404' Current Operation: Drilling. Drilled 12-1/4" hole to 13388'. Mud Type: LIG SURVEY WT: 9.7 VIS: 36 PV: 11 ANGLE DIRE(TFIQN TVD YP: 9 FL: 5.8 SECTION Solids: 8 Temp: 94 ~F COORDINATES DLS BP EXPLOR.~'iON Daily Drilling Report -- Prudhoe Bay Unit May 16, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 13978' Day: 20 24- Hour Ftg: 592' Current Operation: Circulate. Drilled 12-1/4" hole to 13978'. Mud Type: LIG SURVEY WT: 9.7 VIS: 36 PV: 11 ANGLE DIRE~I'ION TVD YP: 9 FL: 5.6 SECTtON Solids: 8 Temp: COORDINATES oF DLS BP EXPLOR.~'ION Daily Drilling Report-- Prudhoe Bay Unit May 17, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 13978' Day: 21 24- Hour Ftg: 0' Current Operation: Displacing cement. Ran 9-5/8" casing and cemented. Mud Type: LSND WT: 9.8 VIS: 36 PV: 11 $1JRVEY ,MD ANGLE DIRECTION, TVD YP: 9 FL: 5.8 ,SECTION Solids: 8 Temp' °F COORDINATES_ DLS BP EXPLOR.aEION Daily Drilling Report-- Prudhoe Bay Unit May 18, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 14145' Day: 22 24- Hour Ftg: 167' Current Operation: Drilling. Cemented 9-5/8" casing. Tested casing to 3000 psi. Drilled 8-1/2" hole to 14145'. Mud Type: LSND SURVEY MD WT: 9.5 VIS: 34 PV: 9 YP: 4 FL: 9.2 Solids: 7 Temp: ANQLE DIRE~'TIQN TVD SECTION COORDINATES oF DL$ BP EXPLOR.~ION Daily Drilling Report .- Prudhoe Bay Unit May 19, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 APE 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 14573' Day: 23 24- Hour Ftg: 428' Current Operation: RII-I with log~ng tools. Drill 8-1/2" to 1457Y. RIH with log~ng tools. Mud Type: LSND SURVEY MD WT: 9.5 VIS: 40 PV: 11 ANGLE DIRE(3TION TVD YP: 8 FL: 8.5 SECTION Solids: 7 Temp: °F COORDINATES DLS BP EXPLOR.~'iON Daily Drilling Report-- Prudhoe Bay Unit May 22, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 14573' Day: 26 72- Hour Ftg: 0 Current Operation: POH. RIH with 4-3/4" bit. Logged well. RIH with 5-1/2" liner. Set liner at 14573'. Cement liner. Tagged top at 13435'. Mud Type: LSND SURVEY MD WT: 9.0 VIS: 42 PV: 15 ANGLE DIRECTION TVD YP: 3 FL: 16.5 SECTION Solids: 5 Temp: 80 °F ¢,OORDINATE$. DL$ & 6as 6ons~ Anchorage BP EXPLOR~N Daily Drilling Report -- Prudhoe Bay Unit May 23, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 14265' Day: 27 24- Hour Ftg: 0 Current Operation: Drilling cement. TIH to liner top. Tested liner lap to 3000 psi. Mud Type: LSND WT: 9.2 VIS: 42 PV: 15 ANGLE. DIRECTION TVD YP: 8 FL: 19.6 SECTION,,. Solids: 4 Temp: 84 °F COORDINATES DLS BP EXPLOR.~E~ON Daily Drilling Report-- Prudhoe Bay Unit May 24, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 mPI: 50-029-21939 AFE Amount: Current Amount: Current Operation: 0600 Depth: 14573' Day: 28 24- Hour Ftg: 0 Filter brine. Cleaned out liner to LC. Tested casing to 3000 psi. Displaced hole to 9.3 ppg brine. Mud Type: BRINE SURVEY ..MD, WT: 9.3 VIS: PV: YP: FL: Solids: Temp: °F ANGLE DIRECTION TVD SECTION COORDINATES DLS. BP EXPLORIng'ION Daily Drilling Report -- Prudhoe Bay Unit May 25, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 14573' Day: 29 24- Hour Ftg: 0 Current Operation: Rig down flow nipple. Filtered brine. Tested liner to 3000 psi. ~ with mill and dress tie back sleeve. POOH. Mud Type: BRINE SURVEY MD WT: 9.3 VIS: PV: YP: FL: Solids: Temp: °F ANGLE DIRECTION TVD SECTION COORDINATES DLS Br' E)(KORRION Daily Drilling Report -- Prudhoe Bay Unit May 26, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 API: 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 14573' Day: 30 24- Hour Ftg: 0 Current Operation: Running 3-1/2" tubing. Ran CBT/CET and Gyro. Perforated well. Ran 3-1/2" tubing. Mud Type: BRINE WT: 9.3 SURVEY .MD ANGLE VIS: PV: YP: FL: DIRECTION TVD SECTION Solids: Temp: COORDINATES oF DLS BP EXPLOR,~N Daily Drilling Report -- Prudhoe Bay Unit May 30, 1989 at 0600 hrs Rig: Audi 3 Well: W-5 (13-26-11-12) AFE # 120910 APE 50-029-21939 AFE Amount: Current Amount: 0600 Depth: 14573' Day: 31 24- Hour Ftg: 0 Current Operation: Clean pits. Ran 3-1/2" robing. ND BOP's. NU and test tree. Set packer. Displaced tubing with diesel. Cleaned pits. Released rig 0600 5-27-89. Mud Type: SURVEY WT: VIS: PV: YP: FL: ANGLE DIRE~rlON TVD SECTION Solids: Temp: COORDINATES DL$ Teleco Oilfield Services of Alaska Inc. 6116 Nielson Way Anchorage, AK 99502 (907) 562-2646 May 22, 1989 JOB #698 BP EXPLORATION (ALASKA) INC. WELL: W-5 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 G. Mapes Field Operations Supervisor JGM/el Enclosures A ~'!' COMPANY Oil & Gas Cons. Commissim~ Anchorage TELECO OILFIELD SERVICES JOB 698 SURVEY CALCULATIONS Date 05/17/89 Page 1 Company: BP EXPLORATION (ALASKA) Well: W-5 Location: PRUDHOE BAY Rig: AUDI #3 TELECO Job # 698 rid Correction: ~agnetic Declination: Total Correction: Proposed Direction: 0.00 degrees 30.80 degrees 30.80 degrees 132.60 degrees RADIUS OF CURVATURE CALCULATION MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100' TIE IN TO VERTICAL 0.00 0.0 0.0 N 00 00 E 0.00 0.00 0.00N 0.00E 0.00 N 90.000E 0.000 TELECO MWD 710.00 0.4 89.5 N 89 30 E 709.98 -1.24 2.67N 0.77E 2.78 N 16.061E 0.776 800.00 1.8 106.0 S 74 00 E 799.96 0.16 2.44N 2.47E 3.48 N 45.381E 1.579 890.00 4.5 109.6 S 70 24 E 889.81 4.65 0.93N 7.18E 7.24 N 82.603E 3.006 637.00 0.2 228.0 S 48 00 W 636.98 -1.50 2.95N 0.66E 3.02 N 12.670E 0.459 442.00 0.7 32.9 N 32 54 E 441.98 -0.45 2.26N 1.46E 2.70 N 32.900E 0.158 TELECO Job # 698 05/17/89 Page 2 MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100' **************************************************************************************************** 1068.00 9.1 127.1 S 52 54 E 1066.51 25.00 9.03S 25.65E 27.19 S 70.602E 2.805 1249.00 14.1 127.5 S 52 30 E 1243.76 61.22 31.08S 54.59E 62.82 S 60.347E 2.763 1533.00 24.3 121.5 S 58 30 E 1511.61 153.53 83.89S 131.43E 155.92 S 57.451E 3.654 1720.00 26.0 122.9 S 57 06 E 1680.88 231.69 126.23S 198.67E 235.39 S 57.569E 0.963 1910.00 31.5 122.2 S 57 48 E 1847.39 321.64 175.38S 275.67E 326.74 S 57.535E 2.900 2054.00 34.1 121.5 S 58 30 E 1968.42 398.27 216.54S 341.93E 404.73 S 57.654E 1.824 2208.00 37.8 121.9 S 58 06 E 2093.07 487.03 264.04S 418.84E 495.12 S 57.772E 2.407 2397.00 44.0 121.2 S 58 48 E 2235.85 608.42 328.76S 524.24E 618.80 S 57.907E 3.289 2586.00 49.0 120.8 S 59 12 E 2365.91 742.67 399.34S 641.71E 755.82 S 58.105E 2.650 2774.00 51.5 120.1 S 59 54 E 2486.12 883.96 472.59S 766.31E 900.32 S 58.337E 1.360 3077.00 52.5 119.7 S 60 18 E 2672.66 1116.89 591.61S 973.29E 1138.99 S 58.707E 0.346 3525.00 54.0 120.8 S 59 12 E 2940.70 1467.53 772.45S 1283'.37E 1497.90 S 58.957E 0.388 4176.00 54.3 119.0 S 61 00 E 3321.97 1982.26 1035.47S 1740.78E 2025.46 S 59.254E 0.229 4741.00 56.3 121.2 S 58 48 E 3643.60 2435.71 1268.40S 2142.60E 2489.90 S 59.375E 0.477 5209.00 60.6 121.5 S 58 30 E 3888.42 2826.80 1475.85S 2483.13E 2888.62 S '59.275E 0.920 5684.00 59.9 122.9 S 57 06 E 4124.12 3232.40 1695.60S 2832.08E 3300.87 S 59.091E 0.295 6249.00 59.1 125.0 S 55 00 E 4410.87 3713.65 1967.46S 3235.89E 3787.07 S 58.700E 0.350 TELECO Job # 698 05/17/89 Page 3 MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100 ' 6921.00 58.1 127.5 S 52 30 E 4760.99 4283.67 2306.60S 3698.41E 4358.74 S 58.049E 0.351 7386.00 57.0 127.5 S 52 30 E 5010.49 4674.53 2545.64S 4009.59E 4749.43 S 57.589E 0.237 7949.00 55.7 128.5 S 51 30 E 5322.45 5141.66 2834.17S 4378.88E 5216.05 S 57.088E 0.274 8551.00 53.3 127.5 S 52 30 E 5672.01 5630.14 3135.88S 4765.05E 5704.34 S 56.651E 0.421 8923.00 52.6 129.6 S 50 24 E 5896.14 5926.27 3320.90S 4997.22E 6000.05 S 56.394E 0.488 9489.00 51.8 131.3 S 48 42 E 6243.04 6373.17 3611.04S 5337.53E 6444.29 S 55.920E 0.276 9798.00 51.2 136.6 S 43 24 E 6435.40 6614.84 3778.81S 5511.57E 6682.58 S 55.565E 1.356 10326.00 52.6 137.7 S 42 18 E 6761.19 7029.01 4083.42S 5794.13E 7088.47 S 54.826E 0.312 10798.00 54.1 140.8 S 39 12 E 7042.93 7405.09 4370.26S 6041.28E 7456.29 S 54.118E 0.615 11169.00 57.7 142.6 S 37 24 E 7250.89 7708.37 4611.30S 6231.64E 7752.26 S 53.499E 1.050 11731.00 54.1 144.7 S 35 18 E 7565.92 8165.02 4986.04S 6507.42E 8197.99 S 52.540E 0.711 .2286.00 54.3 145.1 S 34 54 E 7890.56 8604.81 5354.31S 6766.24E 8628.48 S 51.645E 0.069 12864.00 55.4 147.2 S 32 48 E 8223.32 9064.23 5746.78S 7029.47E 9079.59 S 50.733E 0.353 13316.00 56.5 153.5 S 26 30 E 8476.40 9420.72 6072.08S 7214.64E 9429.80 S 49.915E 1.180 13800.00 55.5 154.9 S 25 06 E 8747.05 9793.78 6433.32S 7389.27E 9797.39 S 48.956E 0.317 13904.00 54.8 156.7 S 23 18 E 8806.48 9872.22 6511.16S 7424.25E 9874.96 S 48.749E 1.572 21300 4¢__,8-O 10~ 12000 14000 16000 18000 TELECO Oilfield Services PLAN ViEW '" /.BOO 0 ! 600 B200 6400 8000 g600 6400 8000 ' 9800 - ~ i '. L.._ ~___., ...... ' .... .4. ~' ! '; I ..... ~ ' · , ~. .... -+ ......... ~-~-- .. 12 EAST (Ft) GREAT I2tND DIRECTIONAL DRILLING INC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY mmmm~mmmmmmmmmm--mmm~mmmmmmmmmmmmmmm~mm~mmmmmmmmmmmmmmm BP EXPLORATION COMPANY # W-05 WELL NAME WEST EILEEN mm m m lm lmm im im im mm LOCATION AL489-D20 SINGLE SHOT & MWD 5/22/89 JOB NUMBER DON LEJEUNE TYPE SURVEY DIRECTIONAL SUPERVISOR TITLE NAME S I GNATURE 442 FT 13904 FT DEPTH INTERVAL FROM TO 4/26/89 5/06/89 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 SO 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 HELD IN STRICTEST CONFIDENCE. Oil & Ga~, Con~., Commission GREAT LAND DIRECTIONAL DRILLING,]NC Client .............. : BP EXPLORATION We]] ................ : WEST EILEEN ~ W-5 Vertical Section at.: S 47.40 E Magnetic Declination- 30 deg 48 min E Dota f~]e nome - B-WWOSD.DAT RECORD OF SURVEY (We]] ossumed ve~tlcal to MD of 5119189 Computation: RADIUS OF CURVATURE Survey date: 4/28/89 Method ..... : SINGLE SHOT & MWD RKB Height.: 90.9 ft 0.01 MEAS DRIFT TRUVERT SUBSEA SECTION EPTH DG MN DEPTH DEPTH DIST DIRECTION RELATIVE COORDINATES ANGLE FROM WELL-HEAD 0 0 0 0.00 -90.92 442 0 42 441.99 351.07 ~37 0 12 636_98 S46.06 710 0 24 709.98 619.06 800 1 48 799.96 709_04 0.00 N 0.00 E -0.45 N 32.90 E -1_51 S 48.00 W -:1.24 N 89.S0 E 0.~_7 S 74.00 E 0.00 N 0.00 E 2.27 N 1.47 E 2.95 N 0.66 E 2.68 N 0.77 E ° 44 N ° 48E c.- _ £- 890 4 30 889.82 798.90 1068 9 6 1066.52 975.60 1249 ]4 6 1243.77 1152.8S 1533 24 ~8 1511.61 1420.69 1720 26 0 1680.88 1589.96 4.66 S 70.40 E 25.00 S S2.90 E 61.23 S S2_S0 E 153.53 S 58.50 E 231.69 S 57.10 E 0.93' N 7.18 E 9.03 S 25_66 E 31.08 S 54.60 E 83_ 89 S 131.43 E 126.24 S 198.68 E 1910 31 30 1847_39 1756.47 2054 34 6 1968.43 1877.51 2208 37 48 20~3.07 2002.15 2397 44 0 2235.86 2144.94 2586 49 0 2365.92 2275.00 321.64 S 57.80 E 398.27 S S8.S0 E 487.04 S 58.10 E 608.43 S 58.80 E 742.68 S 59.20 E 175.39 S 275.68 E 2:16.55 S 341.94 E 264.05 S 418.84 E 328.76 S 524.25 E 399.35 S 641.72 E 2774 SI 30 2486.12 2395.20 883.97 S 59.90 E 472_60 S 766.32 E 3077 52 30 2672.66 2581.74 1116.90 S 60.30 E S91.62 S 973.30 E 3525 S4 0 2940.71 2849.79 1467.54 S 59.20 E 772.44 S 3.283.37 E 4176 S4 18 3321.97 3231.05 1982.27 S 61.00 E 103S.47 S 1740.79 E 4741 56 18 3643.60 3SS2.68 2435.72 S 58.80 E 1248.40 S 2142.62 E 5209 60 36 3888.42 3797.50 2826.79 S 58.50 E 1475.85 'S 2483.13 E 5684 59 54 4124.12 4033.20 3232.40 S 57.10 E 1695.59 S 2832.09 E 6249 S9 6 4410.88 4319.96 3713.65 S SS.O0 E 1967.45 S 3235.89 E 6921 S8 ~ 47~0.99 4~70.07 4283.6~ S S2.S0 E 2308.59 S 3698.41E 7386 S7 0 S010.49 4919.57 4674.S0 S S2.S0 E 2545.46 S 4009.72 E CLOSURE DISTANCE DG MN S 0.00 N 0 0 0 E 2.70 N 32 53 60 E 3.03 N 12 40 25 E 2.78 N :1,6 4 17 E 3.48 'N 45 23 15 E 7.24 N 82 36 25 E 27 ~ _,_0 S 70 36 4 E 62.83 S ~0 20 50 E 155.92 S 57 27 4 E 235.39 S 57 34 8 E 326.74 S 57 32 8 E 404.74 S 57 39 15 E 495.13 S S7 46 19 E 818.81 S 57 54 27 E 755.84 S 58 6 20 E 900.33 S 58 20 15 E ]139.00 S S8 42 25 E 1497.90 S S8 S7 25 E 2025.47 S 59 15 ~.7 E 2489.91 S 59 22 30 E 2888.61 S S9 16 30 E 3300.87 S 59 S 26 E 3787.06 S S8 42 0 E 4358.74 S S8 2 58 E 474~.44 S S7 35 30 E DOG LEG deg/lO0 0.000 0.158 0.256 0.274 1.556 3.000 2_596 2.742 3.609 0.920 2. 896 1.812 2.405 3. 285 2. 648 1. 349 O. 340 0.371 O. 188 0.445 0.920 0.265 0.308 0.307 0.237 WEST EILEEN ~ W-S RECORD OF SURVEY MEAS DRIFT TRUVERT SUBSEA SECTION DEPTH DG ~ DEPTH DEPTH DIST DIRECTION RELATIVE COORDINATES ANGLE FROM WEL. L-HEAD 7949 55 ~2 5322.45 S231.53 5141.64 S Sl.SO E 2833.99 S 4379.01 E 85S1 53 18 S672.01 GS81.09 S630.11 S 52.S0 E 3135.69 S ~76S.18 E 8923 52 36 5896.14 5805.22 59~6.25 S S0.40 E 3320.71 S 4997.36 E 9489 S1 ~8 6243.05 &152.13 &373.14 S 48.70 E 3610.8S S S337.67 E 9798 51 12 6~35.40 6344.48 6614.82 S 43.40 E 3778.62 S S511.71 E 10326 S2 36 6761.19 6670.27 7028.99 S 42.30 E 4083.23 S S794.28 E ]0798 S4 6 7042.93 6952.01 740S.07 S 39.20 E 4370.07-S 6041.~'3 E- 11169 S7 42 7250.89 7159.97 7708.35 S 37.h0 E 4611.11S 6231.79 E 11731 Sh 6 7565.92 7~75.00 8164.99 S 35.30 E ~985.fl4 S 6507_56 E 1228& S4 18 7890.57 7799.65 860~.B0 S 34.90 E S3S~.12 S ~766.~0 E 12864 GS ,_4 8,_,_3.33 8132_~1 906~_21 S 32.80 E 5746.59 S 7029.63 E 13316 56 30 8A76.~1 8385.49 9420.70 S 26.50 E 6071.89 S 7214.80 E 13800 SS 30 8747.06 8656.14 9793.77 S 25.10 E 6433.13 S 7389.43 E ]3~04 54 48 8806.48 8715.S6 9872.21 S 23.30 E 6510.97 S 742q.~1E CLOSURE DISTANCE DG MN S S216.06 S 57 S 24 E S704.34 S S6 39 12 E 6000.06 S 56 23 47 E 64~.30 S SS SS 20 E 6682.59 S SS 34 1E 7088.47 S 54 49 39 E 7458.29 S 54 7 12 E 7752.26 S 53 30 4 E 8197.9~ S 52 32 32 E 8628.48 S 51 38 46 E 9429.80 S 49 54 59 E 9797.39 S 48 57 28 E 9874.95 S 48 45 1E DOG LEG deg/100 0. 261 0.413 0.403 0. 233 1. 060 0.296 0.535 ~.030 0.686 0.060 0_311 O. 999 0. 285 1. 337 WEST EILEEN N W-S DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH MEAS. DEPTH TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTH DIFF. CORRECT .91 0 0 0 1.91 100 0 0 2.91 200 0 0 3.91 300 0 0 ~.9] ~00 0 0 SO0 0 0 dO0 0 0 700 0 0 800 0 0 ].093 ]195 ]2.99 ]51] .1G21 ]732 ]846 2082 2205 2338 2477 2782 3108 3275 1091 1000 11.91. 1100 12.91. 1200 13.91 1300 1~91 ]400 1591 1500 30 10 16.91 1600 40 10 17.91 1700 55 lB 18.91 1800 71 1G ]..991. 1.900 .91 20 20~1 2000 114 23 21.91 2100 1~7 33 2291 2200 186 3.9 23.91 2300 234 qB 24.91 2400 2.91 57 255) 1 2500 353 26.91 2600 417 27.9:1 . 2700 ~84 ~7 28.91. 2800 551 67 799'~ ,.900 dPn RELATIVE COORDINATES FROM WELL-HEAD 0.q7 N 0.30 E 0..98 N 0.G3 E 1.4.9 N 0..97 E 2.01 N 1.30 E 2.44 N 1.27 E 2.7.9 N 0_85 E 2.75 N 0.74 E 2.47 N 2.31 E 0.87 N 7_30 E 4.77 S 17.75 E 12.07 S 29.6q E 24.51 S 45.97 E 40.38 S 68.12 E 60.09 S 96.81E 79.81S 125.50 E 103.73 S 162..94 E 12.9.20 S 203.32 E 1S8.72 S 24.9.57 E 1.90.1.9 S 2.9.9.51 E 225.12 S 355.82 E 263.23 S 308.~0 S 358.65 S 417.52 E 491.07 E 573.98 E 667.64 E 771.G4 E 53.9.46 S ~03.P3 S 67].40 S 738.86 S 882.G0 .9.94.42 1110.10 1225.78 '!3a3.d~ WEST E]LEEN ff W-5 DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH 5119/89 MEAS. TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTH DEPTH DIFF. CORRECT 37B~ 3091 3000 690 70 39~2 3191 3100 761 71 4123 3291 3200 832 71 4297 3391 3300 906 7~ 4473 3491 3400 982 76 4831 3691 5023 3791 5214 3891 6210 4391 6595 4591 6787 4691 6977 4791 7163 4891 7350 4991 7531 5091 7712 S191 7892 5291 8067 539] 8239 5491 8411 5591 8582 5691 8748 5791 8934 5891 3500 1057 75 3600 1140 83 3700 1232 92 3800 1323 91 3900 1425 102 4000 1526 10~ 4100 1625 9~ 4200 1722 97 ~300 1819 97 4400 1912 93 4500 2004 92 4600 2096 92 4700 2186 90 4800 2272 86 4900 2359 87 5000 2440 81 53.00 2521 81 5200 2601 80 5300 2676 75 5400 2748 72 5500 2820 72 5600 2891 7] S700 2957 66 5800 3023 66 RELATIVE COORDINATES FROM WELL-HEAD 876.07 S 1463.59 E 945.06 S 1583.56 E 1014.05 S 1703.53 E 1085.40 S 1826.93 E 1157.83 S 1951.86 E 1230.25 S 2076.80 E 1308.50 S 2208.43 E 1393.23 S 2347.52 E 1478.18 S 2486.83 E 1571.41S 2634.88 E 3664.64 S 2782.93 E 1758.92 S 2926.15 E 1853.73 S 3066.97 E 1948.53 S 3207.79 E 2044.98 S 3341_63 E 2143._85 S 3473.74 E 2238.71 S 3605.84 E 2335.24 S 3735.75 E 2430.98 S 3860.53 E 2526.72 S 3985.30 E 2619.85 S 4104.93 E 2712.33 S 4223.31 E 2804.82 S 4341.69 E 2893.08 S 4454.65 E 2979.39 S 4565.13 E 3065.70 S 4675.60 E 3151.30 S 4784.77 E 3233.85 S 4888.36 E 3316.40 S 4991.95 E WEST E]LEEN DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH 5119/89 HEAS. TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTtt DEPTH DIFF. CORRECT 9241 6091 8000 3150 63 9404 6191 6100 3213 83 9586 6291 6200 3275 62 9727 8391 6300 3336 61 9888 8491 8400 3397 81 ~OOSO 6S91 6S00 3459. 62 302].2 6691 8600 352] 62 30378 8791 6700 3585 64 ~0~43 6891 6800 3852 67 3073.3. 6991 6900 3720 68 30884 7091 7000 3793 73 31062 7191 7100 3871 78 ~1240 7291 7200 3949 78 ~1419 7391 7300 4028 79 ~1597 749~. 7400 4106 78 ~1774 7591 7500 4183 77 11945 7691 7600 4254 71 121].6 7791 7700 4325 71 ~2287 7891 7800 4398 71 32480 7991 7900 4489 73 12634 8091 8000 4543 74 12808 8191 8100 4637 74 32985 8291 8200 4694 77 ~3.1.83 8391 8300 4772 78 13342 8491 8400 4851 79 13521 8591 8500 4930 79 33700 8891 8800 5009 79 33877 8791 8700 5086 77 RELATIVE COORDINATES FROM WELL-HEAD 3483.62 S 3567.25 S 3652.61S 3739.83 S 3830.53 S 5188.44 E 5286.5~ E 5380.99 E 5471.47 E G559.87 E 3924.03 S 4017.53 S 4113.50 S 4215.31 S 4317. 'i. 2 S 5648.60 E 5733.33 E 5820.36 E 5908.08 E 5995.80 E 4425.69 4541.60 4658.72 4777.67 4896. (53 6085_36 E 6176.90 E 6266.83 E 6354.37 E 644~.9~ E 5014.20 S 5127.84 S 5241.08 S 5354.53 S 5472.47 S 6527.50 E 6607.22 E 6688.95 E 6766.67 E 6845.78 E 5590.42 S 5708.38 S 5833.48 S 5962.00 S 8091.25 S 6924.88 E 7003.99 E 7079.08 E 7152.25 E 7221~. 16 E 8224.73 S 6358.20 S 6490.59 S 7288.68 E 7353.21E 7415.25 E WEST E]LEEN ~ W-S DATA INTERPOLATED FOR EVEN 1000 FEET OF MEASURED DEPTH 5/19/89 MEAS. TRU VERT SUB SEA DEPTH DEPTH DEPTH RELATIVE COORDINATES FROM WELL-HEAD 6000 4285 419~ 18~7.6~ S 3057.93 E 7000 ~803 4712 23k7.17 S 3751.30 E 8000 5352 5261 2859.55 S q~ll.73 E ~000 5P~3 5852 3360.18 S S0~3.66 E 10000 6560 6~69 3895.16 S S~19.81 E ilO00 7156 7065 4501.31S 6145.08 E 12000 7723 7632 5164.34 S 6633.02 E 13000 8299 8208 58~.~6 S 7085.3~ E 1000 999 908 5.23 S 18.60 E 2000 1923 1832 201.11 S 317.09 E 3000 2625 2534 S61.37 S 920.70 E ~000 3219 3128 96~.36 S 1617.12 E SO00 3779 3688 ].383.81 S 2331.06 E 1000 T 2000 3000 4000 5000 6000 7000 SO00 9000 10000 12000 -1000 VERTICAL SECTION :P EXPLOFiATtDN ~EST EILEEN # SECTION A"F s 47.40 E i'VD SCALE' i inch = 2000 feet DEP SCALE' 1 inch : 2000 feet DRAWN ' 5/19/89 ~arker I~ent~f~c~t~on ~ TVD DEP~ ~J ~ o o o BI ~ t3~4 8~6 9~2 .............. ii;ii: '~: ................. ' , t ........ : ; ...... I I ~ .............. ~ ....... ii ! ~ .............. ' ' ........................... ' , t ............ ~ 'I ........... -~ .......... t ............. f ............... ~ .......... : ............ ~- ~ ..... I"--"<L ..... l ................ 1' .................. -I ............ ; ................ ~ ........... ~ ....I ................. ~ ........ ~ .............. ! ................. ~ .............. l ...... --.-'~. -i ............................ .-J : / ' I I / i ', O lOOO 2000 3000 4¢0,. 5000 6000 7000 ~00~ ~000 tO000 ilO00 #ar.k~ Idgnt:ification ~D 1'VD ~ ~JKB 0 0 0 BI TD i3,904 8806 9872 HORIZONTAL VIE~ BP EXPLO~h~TION NEST EILEEN CLOSURE: 9875 f t S 48.8 E DECL'[NATZON: 30.80 dec E SCALE: i inch = 2000 feet DRAV/N' 5/19/89 lO00 iO00 2000 3000 4000 5000 6000 7000 BO00 9000 tO000 ilO00 13000 lO00 0 tO00 2000 3000 40¢;~ fi~OO 6000 7000 8000 9000 tO000 11000 SUB. SURFACE DIRECTIONAL ~URVEY r~UIDANCE F~ONTINUOUS ~-~IooL Company BP EXPLORATION Well Name W-5(13-26-11-12)(1297,' SNL,1192' WEL,SEC 21,TllN~R12E! Field/Location PRUDHOE BAY~ NORTH SLOPE~ ALASKA Job Reference No. 73355 WARNER Date 25-MAY-89 Computed By: STEVENS SCHLUMBERGER GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR BP EXPLORATION W-5 (13-26-11-12) PRUDHOE BAY NORTH SLOPE~ ALASKA SURVEY DATE: 25-MAY-89 ENGINEER: O. WARNER METHODS OF COMPUTATION TOOL LOCATION: TANGENTIAL- AVERAGED DEVIATION AND AZIMUTH INTERPOLATION: LINEAR VERTICAL SECTION: HORIZ. DIST. PROJECTED ONTO A TARGET AZIMUYH OF SOUTH 49 DEG 6 MIN EAST BP EXPLORATION W-5 C13-26-11-12) PRUDHOE BAY NORTH SLOPE: ALASKA COMPUTATION DATE: Z-JUN-89 PAGE DATE OF SURVEY: 25-HAY-8~ KELLY BUSHING ELEVATION: 90.92 PT ENGINEER: D. WARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUg-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HDRIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0.00 0.00 -90.92 0 0 N 0 0 E 100.00 100.00 9.08 0 9 S 53 7 E 200.00 200.00 109.08 0 7 N 88 41 E 300.00 300.00 209.08 0 3 N 14 22 W 400.00 400.00 309.08 0 7 N 80 13 W 500.00 500.00 409.08 0 7 S 58 37 W 600.00 600.00 509.08 0 14 S 0 47 W 700.00 700.00 609.08 0 35 S 51 26 E 800.00 799.97 709.05 2 14 S 71 32 E 900.00 899.77 808.85 4 45 S 68 19 E 0.00 0.00 0.00 N 0.00 E 0.19 0.20 0.16 S 0.11 E 0./.2 0.21 0.26 S 0.34 E 0.44 0.16 0.20 S 0.41 E 0.29 0.13 0.10 S 0.29 E 0.16 0.08 0.16 S 0.08 E 0.24 0.29 0.41 S 0.0/* W 0.81 0.93 0.95 S 0.25 E 2.92 2.21 1.76 S 2.34 E 8.58 3.64 3.83 S 8.04 E 0.00 N 0 0 E 0.19 S 33 50 E 0.42 S 52 44 E 0.46 S 64 32 E 0.31 S 70 19 E 0.18 S 26 57 E 0.41 S 5 33 W % 0.98 S 14 26 E · ! 2.93 S 53 4 E 8.90 S 64 32 E 1000.00 999.21 908.29 7 1 1100.00 1098.14 1007.22 9 53 1200.00 1196.20 1105.28 12 34 1300.00 1293.16 1202.24 16 6 1400.00 1388.07 1297.15 ZO 22 1500.00 1480.65 1389.73 23 39 1600.00 1571.35 1480.43 25 37 1700.00 1661.43 1570.51 26 Z 1800.00 1750.61 1659.69 27 52 1900.00 1837.73 17~6.91 3! 20 S 60 6 E 18.76 2.16 S 51 3 E 33.15 3.10 S 51 26 E 52.72 2.74 S. 52 4/* E 77.08 4.56 S 56 14 E 108.32 4.04 S 58 27 E 145.65 2.74 S 58 2 E 187.18 0.95 S 56 55 E 230.13 1.58 S 56 20 E 274.99 2.36 S 57 4 ~ 323.62 4.43 8.42 S 17.53 E 19.45 S 64 20 E 16.79 S 29.32 E 33.79 S 60 11 E 29.10 S 44.54 E 53.20 S 56 50 E 44.15 S 63.74 E 77.53 S 55 17 E 62.42 S 89.24 E 108.90 S 55 I E 82.53 S 121.21 E 146.64 S 55 44 E 104.56 S 157.07 E 188.69 S 56 20 E 127.91 S 193.66 E 232.0'~ S 55 33 E 152.86 S 231.39 E 277.33 S 56 33 E 179.95 S 272.28 E 326.37 S :6 32 E ZO00.O0, 1921.59 1830.67 33 44 2100.00 2004.22 1913.30 35 21 2200.00 2084.56 1993.64 37 26 2300.00 2162.77 2371.85 40 10 2400.00 2236.94 2146.32 ~3 54 2500.00 2307.04 221,5.12 /,6 49 2600.00 2374.00 2283.08 49 Z 2700.00 2438.53 2347.61 50 25 2800.00 2501.34 2410./.2 51 42 2900.00 2562.62 2471.70 52 40 S 58 53 E 377./*2 1.00 S 59 34 E 432.81 2.74 S 59 7 E 491.37 1.83 S 58 58 E 552.77 3.69 S 59 3,cJ E 618.74 3.51 S 59 5g E 688.78 2.46 S 60 5 E 761.69 1.81 S 60 19 E 836.66 1.36 S 60 32 E 912.93 1.15 S 60 32 E 990.39 0.93 208.82 S 318.45 E 350.81 S 56 ~+4 E 237.46 S 366.92 E 437.06 S 57 5 E 267.70 S 418.19 E 496.54 S 57 Z2 E 299.94 S 471.51 E 558.82 S 57 32 E 334.11 S 529.18 E 625.83 S 57 43 E 369.90 S 590.84 E 697.08 S 57 57 E 407.00 S 655.17 E 771.30 S 58 9 E 444.99 S 721.45 E 847.64 S 58 20 E 483.31 S 789.16 E 925.40 S 58 30 E 522.18 S 857.97 E 1004.38 S 58 40 E 3000.00 2622.67 2531.75 53 10 3100.00 2683.15 2592.23 52 36 3200.00 2743.21 2652.29 53 34 3300.00 2802.33 2711.41 53 46 3400.00 2861.51 2770.59 53 41 3500.00 2920.60 2829.68 53 52 3600. O0 2979.46 2888.54 53 52 3700.00 3038.20 2947.Z8 54 7 3800.00 3096.73 3005.81 54 22 3900.00 3154.98 3064.06 54 9 S 60 39 E 1068.74 S 60 34 E 1146.76 S 60 30 E 1225.13 S 60 27 E 1304.20 S 60 27 E 1383.23 S 60 31 E 1462.31 S 60 31 E 1541.55 S 60 35 E 1520.85 S 60 31 E 1700.33 S 60 37 E 1779.99 0.53 0.97 0.76 0.02 0.28 0.36 0.29 0.28 0.44 0.43 561.40 S 927.65 E 10:84.30 S 58 49 E 600.43 S 997.07 E 1163.90 S 58 56 E 639.79 S 1066.66 E 1243.82 S 59 2 E 679.53 S 1136.84 E 1324.45 S 59 7 E 719.26 S 1206.98 E 1405.0/* S 59 12 E 759.00 S 1277.18 E 1485.69 S 59 16 E 798.75 S 1347.58 E 1566.51 S 59 20 E 838.51 S 1418.07 E 1647.42 S 59 24 E 878.39 S 1488.66 E 1728.49 S 59 27 E 918.32 S 1559.46 E 1809.76 S 59 30 E BP EXPLORATION W-5 (13-16-11-12) PRUDHOE BAY NORTH SLOPE, ALASKA COMPUTATION DATE: 2-JUN-89 PAGE DATE OF SURVEY: IS-MAY-89 KELLY BUSHING ELEVATION: 90.92 FT ' ENGINEER: O. WARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF HEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG 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 4000.00 3213.39 3122.47 54 27 4100.00 3271.50 3180.58 54 25 4200.00 3329.66 3238.74 54 33 4300.00 3387.40 3296.48 54 57 4400.00 3444.82 3353.90 54 57 4500.00 3502.05 3411.13 55 12 4600.00 3558.87 3467.95 55 27 4700.00 3615.19 3524.27 56 8 4800.00 3670.19 3579.27 57 16 4900.00 3723.45 3632.53 58 12 S 60 41 E 1859.51 S 60 45 E 1939.23 S 60 50 E 2018.88 S 60 50 E 2098.82 S 60 48 E 2178.98 S 60 41 E 2259.29 S 60 39 E 2339.91 S 60 21 E 2420.89 S 59 59 E 2502.85 S 59 55 E 2585.98 0.29 0.24 0.47 0.60 0.64 0.79 0.27 1.11 1.66 0.86 958.10 S 16'30.21 E 1890.91 S 59 33 E 997.92 S 1701.19 E 1972.28 S 59 36 E 1037.58 S 1772.21 E 2053.61 S 59 39 E 1077.35 S 1843.52 E 21.35.24 S 59 41 E 1117.26 S 1915.00 E 2217.09 S 59 44 E 1157.34 S 1986.55 E 2299.08 S 59 46 E 1197.65 S 2058.28 E 2381.37 S 59 48 E '~ 1238.23 S 2130.27 E 2463.99 S 59 49 E / 1279.79 S 2202.70 E 2567.50 S 59 :50 E 1322.19 S 2275.96 E 2632.14 S 59 50 E 5000.00 3775.31 3684.39 59 30 5100.00 3825.11 3734.19 60 36 5200.00 3873.93 3783.01 60 38 5300.00 3922.86 3831.94 60 50 5400.00 '3971.73 3880.81 60 38 5500.00 4020.91 3929.99 60 22 5600.00 4070.43 3979.51 60 16 5700.00 4120.28 4029.36 59 53 5800.00 4170.65 4079.73 59 49 5900.00 4220.33 4129.41 60 25 S 59 26 E 2669.98 S 58 43 E 2755.42 S 58 38 E 2841.47 S 58 30 E 2927.50 S 58 11 E 3013.60 S 57 43 E 3099.63 S 57 27 E 3185.57 S 57 17 E 3271.34 S 56 55 E 3356.88 S 56 7 E 3442.95 1.84 0.88 0.47 0.48 0.28 0.58 0.34 0.54 0.84 0.56 1365.17 S 2349.86 E 2717.64 S 59 50 E 1409.92 S 2424.14 E 2804.34 S 59 49 E 1455.25 S 2498.71 E 2891.59 S 59 47 E 1500.76 S 2573.11 E 2978.79 S 59 44 E 1546.50 S 2647.40 E 3066.01 S 59 42 E 1592.66 S 2721.22 E 3153.04 S 5'2 39 E 1639.30 S 2794.53 E 3239.86 S 59 36 E 1685.97 S 2867.58 E 3326.49 S 59 32 E 1732.86 S 2940.13 E 3412.80 S 59 29 E 1780.78 S 3012.48 E 3499.46 S 59 24 E 6000.00 4269.76 4178.84 60 22 6100.00 4319.54 4228.63 59 46 6200.00 4370.33 4279.41 59 8 6300.00 4421.83 4330.91 58 51 6600.00 4473.59 4382.67 59 1 6500.00 4525.02 4634.10 58 47 6600.00 4577.07 4486.15 58 25 6700.00 4629.89 4538.97 58 0 6800.00 4633.01 4592.09 57 50 6900.00 4736.18 4645.26 57 56 S 56 5 E 3529.24 S 55 56 E 3615.33 S 55 51 E 3700.86 S 55 44 E 3786.00 S 55 19 E 3871.02 S 55 9 E 3956.29 S 54 38 E 4041.24 S 54 25 E 4125.77 S 54 24 E 4210.15 S 54 23 E 4294.46 0.35 0.39 0.59 0.82 0.57 0.98 0.9a 0.38 0.44 0.89 1829.29 S 3084.63 E 3586.25 S 59 19 E 1877.77 S 3156.53 E 3672.83 S 5:-2 15 E 1926.04 S 3227.88 E 3758.84 S 59 10 E 1974.22 S 3298.78 E 3844.41 S 59 6 E 2022.63 S 3369.33 E 3929.81 S 59 I E 2071.58 S 3439.75 E 4015.38 S 58 56 E 2120.65 S 3509.62 E 4100.56 S 58 51 E 'i 2169.94 S 3578.77 E 4185.24 S 58 46 E / 2219.35 S 3647.59 E 4269.71 S 58 60 E 2268.54 S 3716.53 E 4354.18 S 58 36 E , 7000.00 4789.16 4598.22 58 16 7100.00 4842.29 4751.37 57 28 7200.00 4895.88 4804.96 57 51 7300.00 4949.04 4858.13 57 29 7400.00 5003.29 4912.37 57 3 7500.00 5058.19 4-}67.27 56 32 7600.00 5113.31 5022.39 56 34 7700.00 5167.99 5077.07 57 13 7800.00 5222.05 5131.13 57 0 7900.00 5277.14 5186.22 56 2 S 53 58 E 4378.96 S 53 36 E 4463.38 S 53 30 E 6547.56 S 53 33 E 4632.00 S 53 31 5 4715.75 S 53 29 E 4799.09 S 53 47 E 4882.27 S 54 6 E 6965.68 S 53 47 E 5069.51 S 53 42 E 5132.70 0.47 0.40 0.36 1.53 0.43 0.22 0.75 0.77 0.84 1.21 2318.23 S 3785.28 E 4438.76 S 58 30 E 2368.27 S 3853.62 E 4523.17 S 58 25 E 2618.49 S 3921.49 E 4607.30 S 58 20 E 2468.79 S 3989.63 E 4691.70 S 58 15 E 2518.74 S 4057.18 E 4775.43 S 5B 10 E 2568.46 S 4126.36 E 4858.74 S 58 5 E 2618.00 S 4191.50 E 4941.92 S 5,3 0 E 2667.13 S 4259.29 E 5025.45 S 57 56 E 2716.66 S 6327.29 E 5109.38 S 57 52 E 2766.09 S 4396.53 E 5192.61 S 57 48 E COMPUTATION CATE: 2-JUN-89 PAGE BP EXPLORATION W-5 (13-26-11-12) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 25-MAY-89 KELLY BUSHING ELEVATION: 90.92 FT ~ ENGINEER: D. WARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG,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 8000.00 53 33..59 5242.67 55 17 8100.00 5390.90 5299.98 54 41 8200.00 5449.05 5358.13 54 23 8300.00 5507.56 5416.64 53 59 8400.00 5566.54 5475.62 53 36 8500.00 567.6.11 5535.19 53 25 8600.00 5685.88 5594.96 53 4 8700.00 5746.15 5655.23 52 50 8800.00 5806.66 5715.74 52 41 8900.00 5867.41 5776.49 52 28 S 54 7 E 5214.95 S 54 11 E 5296.57 S 54 13 E 5377.60 S 54 15 E 5458.37 S 54 13 E 5538.80 S 54 6 E 5618.82 S 54 4 E 5698.68 S 53 57 E 5778.18 S 53 48 E 5857.52 S 53 33 E 5936.70 0.86 1.13 0.23 0.41 0.54 0.40 0.31 0.27 0.18 0.25 2814.71 S 4461.24 E 5274.97 S 57 45 E 2862.67 S 4527.69 E 5356.75 S 57 41 E 2910.25 S 4593.68 E 5437.96 S 57 38 E 2957.62 S 4659.50 E 5518.91 S 57 35 E 3004.82 S 4725.03 E 5599.54 S 57 32 E 3051.86 S 4790.13 E $679.72 S 57 29 E 3098.87 S 4855.06 E 5759.75 S 57 27 E \ 3145.73 S 4919.66 E 5839.41 S 57 24 E · 3192.68 S 4983.96 E 5918.87 S 57 21 5 3239.71 S 5067.96 E 5998.14 S 57 18 E 9000.00 5928.43 5837.51 52 25 9100. O0 5989.14 5898.22 52 49 9200.00 6049.43 5958.51 52 56 9300.00 6109.75 6018.83 52 48 9400.00 6170.45 6079.53 52 22 9500.00 6232.04 6141.12 51 35 9600.00 6294.48 6203.56 51 21 9700.00 6357.08 6266.16 51 8 9800.00 6419.80 6328.88 51 9 9900.00 6682.35 6391.46 51 21 S 53 24 E 6015.69 S 53 4 E 6094.94 S 52 30 E 6174.56 S 51 56 E 6254.20 S 51 19 E 6333.58 S 50 27 E 6412.33 S 49 20 E 6490.43 S 47 17 E 6568.39 S 45 19 E 6646.18 S 44 17 E 6723.94 0.41 0.53 0.46 0.56 0.88 1.04 1.05 1.68 1.38 0.16 3286.86 S 5111.63 E 6077.19 S 57 15 E 3334.37 S 5175.34 E 6156.47 S 57 12 E 3382.61 S 5238.88 E 6236.02 S 57 9 E 3431.46 S 5301.93 E 6315.49 S 57 5 E 3480.74 S 5364.26 E 6394.60 S 57 I E 3530.44 S 5425.40 E 6472.94 S 56 56 E 3580.69 S 5485.19 E 6550.47 S 56 51 E 3632.47 S 5543.49 E 6627.60 S 56 45 E 3686.31 S 5599.77 E 6704.20 S 56 38 E 3741.80 S 5654.58 E 6780.51 S 56 30 E 10000.00 6544.71 6453.79 51 39 10100.00 6606.27 6515.35 52 12 10200.00 6667.46 6576.54 52 22 10300.00 6728.30 6637.38 52 37 10400.00 6788.74 6597.82 53 9 10500.00 6848.28 6757.36 53 32 10600.00 6907.60 6816.68 53 43 10700.00 6966.60 6875.68 53 58 10800.00 7025.20 6934.28 54 16 10900.00 7083.09 6992.17 55 10 S 44 17 E 6801.87 S 44 I E 6880.38 S 43 50 E 6959.15 S 43 48 E 7038.18 S 43 1~ E 7117.68 S 42 27 E 7197.33 S 42 3 E 7277.26 S 4'1 39 E 7357.36 S 40 54 E 7437.65 S 40 29 E 7518.29 0.66 0.22 0.29 0.17 1.22 0.42 0.34 0.54 0.78 I .22 3797.78 S 5709.18 E 6856.96 S 56 22 E 3854.28 S 5764.12 E 6934.01 S 56 13 E 3911.26 S 5818.97 E 7011.30 S 56 5 E 3968.51 S 5873.94 E 7088.88 S 55 57 E 4026.18 S 5928.90 E 7166.72 S 5.5 49 E 4085.17 S 5983.44 E 7245.01 S 55 40 E 4144.77 S 6037.56 E 7323.33 S 55 31 E 6204.88 S 6091.46 E 7401.82 S 55 22 E 4265.72 S 6144.98 E 7480.45 S 55 13 E 4327.65 S 6198.03 E 7559.37 S 55 4 E ,11000.00 7139.30 7048.38 56 26 11100.00 7193.86 7102.94 57 17 11200.00 7247.43 7156.51 57 50 11300.00 7300.80 7209.88 57 19 11400.00 7355.59 7264.67 56 16 11500.00 7411.68 7320.76 55 31 11600.00 7468.74 7377.82 54 48 11700.00 7526.86 7435.94 54 16 11800.00 7585.57 7494.65 53 47 11900.00 7664.78 7553.86 53 33 $ 40 15 E 7600.05 S 39 32 E 7682.78 S 38 49 E 7765.95 S 38 42 E 7849.13 S 38 42 E 7931.42 S 38 35 E 8012.83 S 38 14 E 8093.55 S 37 23 E 8173.35 S 36 19 E 8252.47 S 36 6 E 8331.01 1.22 0.97 0.53 1.20 0.79 0.73 1.30 0.62 0.78 0.30 4390.58 S 6251.68 E 7639.42 S 54 55 E 4454.86 S 6305.45 E 7720.39 S 54 45 E 4520.33 S 6358.78 E 7801.76 S 54 35 E 4586.32 S 6411.66 E 7883.13 S 54 2.5 E 4651.56 S 6464.01 E 7963.70 S 54 15 E 4716.24 S 6515.70 E 8043.46 S 54 6 E 6780.49 S 6566.84 E 8122.59 S 53 56 E 4844.79 S 6616.72 E 8200.79 S 53 47 E 4909.51 S 6665.33 E 8278.28 S 53 37 E 6974.58 S 6712.87 E 8355.18 S 53 27 E COMPUTATION DATE: 2-JUN-89 L ¸. PAGE BP EXPLORATION W-5 (13-26-11-12) PRUDHOE BAY NORTH SLOPEr ALASKA DATE OF SURVEY: 25-MAY-89 KELLY BUSHING ELEVATION: 90.92 FT ~: ENGINEER: D. WARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SU~-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MTN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HDRIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 12000.00 7704.40 7613.48 53 19 12100.00 7763.98 7673.06 53 36 12200.00 7823.08 7732.16 53 54 12300.00 7881.78 7790.86 54 17 12400.00 7939.69 7848.77 54 51 12500.00 7996.87 7905.95 55 20 12600.00 8053.63 7962.7! 55 24 12700.00 8110.16 8019.24 55 43 12800.00 8166.50 8075.58 55 36 12900.00 8223.28 8132.36 55 7 S 35 58 E 8409.22 S 35 56 E 8487.43 S 35 37 E 8565.94 S 35 11 E 8644.59 S 34 46 E 8723.66 S 34 47 E 8803.13 S 34 59 E 8882.94 S 35 14 E 8962.98 S 35 I E 9043.19 S 34 15 E 9122.91 0.15 0.43 0.52 0.81 0.72 0.49 0.49 0.42 0.61 0.93 50;39.48 S 6760.13 E 8431.83 S 53 17 E 5104.51 S 6807.27 E 8508.52 S 53 8 E 5169.90 S 6854.50 E 8585.57 S 52 58 E 5235.90 S 6901.38 E 8662.78 S 52 48 E 5302.69 S 6948.14 E 87~.0.43 S 52 38 E 5370.12 S 6994.86 E 8818.52 S 52 Z9 E 5437.65 S 7041.95 E 8897.03 S 52 19 E 5505.11 S 7089.42 E 8975.86 S 52 10 E 5572.61 S 7137.07 E 9054.93 S 52 I E 5640.31 S 7183.90 E 9133.53 S 51 51 E 13000.00 8280.94 8190.02 54 36 13100.00 8338.53 8247.61 55 8 13200°00 8395.25 8304.33 55 50 13300.00 8451.01 8360.09 56 20 13400.00 8506.26 8415.34 56 34 13500.00 8561.13 8470.21 56 42 13600.00 8616.09 8525.17 56 26 13700.00 8671.35 8580.43 56 14 13800.00 8727.51 8636.59 55 36 13900.00 8784.55 8693.63 54 53 S 33 8 E 9201.72 S 31 23 E 9279.99 S 29 41 E 9357.98 S 29 2 E 9436.11 S 28 45 E 9514.29 S 28 44 E 9592.66 $ 28 34 E 9670.97 S 28 2 E 9748.96 S 26 55 E 9825.89 S 25 32 E 9901.57 1.42 1.97 0.99 0.82 0.23 0.27 1.58 2.04 I .76 1.68 5708.21 S 7229.34 E 9211.24 S 51 42 E 5777.27 S 7273.07 E 9288.40 S 51 32 E 5848.33 S 7314.70 E 9365.24 S 51 21 E 5920.67 S 7355.40 E 9442.26 S 51 10 E 5993.71 S 7395.56 E 9519.40 S 50 58 E 6067.03 S 7435.73 E 9596.82 S 50 47 E 6140.29 S 7475.88 E 9674.29 S 50 36 E 6213.56 S 7515.60 E 9751.54 S 50 25 E 6286.96 S 7553.80 E 9827.80 S 50 13 E 6360.62 S 7590.12 E 9902.90 S 50 2 E 14000.00 8842.27 8751.35 54 56 14100.00 8899.75 8808.83 54 28 14200.00 8958.54 8867.62 53 48 14300.00 9017.45 8926.53 54 7 14400.00 9075.51 8984.59 54 50 14500.00 9133.08 9042.16 54 50 14573.00 9175.11 9084.19 54 50 S 2.4 31 E 9976.01 S 23 48 E 10050.30 S 23 36 E 10123.28 S 23 48 E 10196.27 S 24 11 E 10270.01 S 24 11 E 10344.16 S 24 11 E 10398.Z9 0.64 1.63 0.51 0.59 0.00 0.00 0.00 6434.74 S 7624.39 E 9976.83 S 49 50 E 6509.32 S 7658.07 E10050.74 S 49 38 E 6583.46 S 7690.40 E10123.45 S 49 26 E 6657.46 S 7722.87 E10196.30 S 4') 14 E 6731.84 S 7756.00 E10270.01 S ~.~ 2 E 6806.42 S 7"/89.49 E10344.26 S 4) .51 E 6860.87 S 7813.95 E10398.53 S 48 42 E ~! COMPUTATION DATE: Z-JUN-89 PAGE BP EXPLORATION W-5 (13-26-11-12) PRUDHOE BAY NORTH SLOPEr ALASKA DATE DF SURVEY: 25-HAY-89 KELLY 8USHING ELEVATION: 90.92 FT ENGINEER: D. WARNER INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN OEO M[N VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET OEO/lO0 FEET FEET FEET DEG MIN 0.00 0.00 -90.92 0 0 1000.00 999.21 908.29 7 1 2000.00 1921.59 1930.67 33 44 3000.00 2622.67 2531.75 53 10 4000.00 3213.39 3122.47 54 27 5000.00 3775.31 3684.39 59 30 6000.00 4269.76 4178.84 60 22 7000.00 4789o14 4698.22 58 16 8000.00 5333.59 5242.67 55 17 9000.00 5928.43 5837.51 52 25 N 0 0 E 0.00 S 60 6 E 18.76 S 58 53 E 377.42 S 60 39 E 1068.74 S 60 41 E 1859.51 S 59 26 E 2669.98 S 56 5 E 3529.24 S 53 58 E 4378.96 S 54 7 E 5214.95 S 53 24 E 6015.69 0.00 2.16 1.00 0.53 0.29 1.84 0.35 0.47 0.86 0.41 0.00 N 0.00 E 0.00 N 0 0 E 8.42 S 17.53 E 19.45 S 64 20 E 208.82 S 318.45 E 380.81 S 56 ~,4 E 561.40 S 927.65 E 1084.30 S 58 49 E 958.10 S 1630.21 E 1890.91 S 59 33 E 1365.17 S 2349.86 E 2717.64 S 59 50 E 1829.29 S 3084.63 E 3586.25 S 59 19 5 2318.23 S 3785.28 E 4438.76 S 58 30 E / 2814.71 S 4461.24 E 5274.97 S 57 45 E 3286.86 S 5111.63 E 6077.19 S 57 15 E 10000.00 6544.71 6453.79 51 39 11000.00 7139.30 7048.38 56 26 12000.00 7704.40 7613.48 53 19 13000.00 828'0.94 8190.02 54 36 14000.00 8842.27 8751.35 54 56 14573.00 9175.11 9084.19 54 50 S 44 17 E 6801.87 S 40 15 E 7600.05 S 35 58 E 8409.22 S 33 8 E 9201.72 S 24 31 i 9976.01 S 24 11 E 10398.29 0.66 1.22 0.15 1.42 0.64 0.00 3797.78 S 5709.18 E 6856.96 S 56 22 E 4390.58 S 6251.68 E 7639.42 S 54 55 E 5039.48 S 6760.13 E 8431.83 S 53 17 E 5708.21 S 7229.34 E 9211.24 S 51 42 E 6434.74 S 7624.39 E 9976.83 S 49 50 E 6860.87 S 7813.95 E10398.53 S 48 42 E COMPUTA'TION DATE: 2-JUN-89 PAGE BP EXPLORATION W-5 (13-26-11-123 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 25-MAY-89 KELLY BUSHING ELEVATION: 90.92 FT - ENGINEER: D. WARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH OEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET OEG MIN 0.00 0.00 -90.92 0 0 N 0 0 E 90.92 90.92 0.00 0 8 S 44 39 E 190.92 190.92 100.00 0 7 S 32 49 E 290.92 290.92 200.00 0 3 N 4 47 W 390.92 390.92 300.00 0 6 N 77 22 W 490.92 490.92 400.00 0 8 S 60 23 W 590.92 590.92 500.00 0 13 S 5 9 W 690.92 690.92 600.00 0 31 S 46 29 E 790.95 790.92 700.00 2 2 S 71 55 E 891.12 890.92 800.00 4 28 S 68 54 E 0.00 0.00 0.00 N 0.00 E 0.16 0.27 0.15 S 0.09 E 0.41 0.21 0.26 S 0.32 E 0.45 0.16 0.21 S 0.42 E 0.30 0.16 0.11 S 0.31 E O.1T 0.06 0.15 S 0.10 E 0.21 0.23 0.37 S 0.04 W 0.72 0.78 0.90 S 0.18 E 2.60 2.2? 1.65 S 2.01 E 7.91 3.38 3.57 S 7.37 E 0.00 N 0 0 E 0.17 S 31 46 E 0.41 S 51 9 E 0.46 S 63 35 E 0.33 S 71 0 E 0.18 S 33 48 E 0.37 S 5 53 W ~) 0.92 S 11 23 E / 2.60 S 50 39 E 8.19 S 64 11 E 991.65 990.92 900.00 6 52 1092.67 1090.92 1000.00 9 40 1194.59 1190.92 1100.00 12 25 1297.68 1290.92 1200.00 16 0 1403.05 1390,92 1300.00 20 29 1511.23 1490.92 1400.00 23 58 1621.73 1590.92 1500.00 25 43 1732.91 1690.92 1600.00 26 34 1845.84 1790.92 1700.00 29 12 1963.11 1890.92 1800.00 33 24 S 60 52 E 17.78 1.87 S 51 19 E 31.90 3.42 S 51 23 E 51.53 2.71 S' 52 41 E 76.46 4.51 S 56 ZO E 109.41 4.02 S 58 30 6 150.12 2.79 S 57 47 E 196.50 0.60 S 56 38 E 244.62 1.64 S 56 25 E 296.63 3.49 S 58 15 E 357.19 2.00 7.92 S 16.65 E 18.44 S 64 33 E 16.01 S 28.34 E 32.55 S 60 32 E 28.36 S 43.61 E 52.02 S 56 57 E 43.77 S 63.25 E 76.92 S 55 19 E 63.02 S 90.16 E 110.00 S 55 2 E 84.89 S 125.07 E 151.16 S 55 49 E 109.56 S 165.06 E 198.11 S 56 25 E 135.93 S 205.89 E 246.71 S 56 34 E 164.96 S 249.55 E 299.15 S 56 32 E 198.12 S 300.96 E 360.31 S 56 38 E 2083.69' 1990.92 1900.00 34 56 2207.99 2090.92 2000.00 37 34 2337.26 2190.92 2100.00 41 34 2476.49 2290.92 2200.00 46 14 2626.01 2390.92 2300.00 49 26 2783.21 2490.92 2400.00 51 30 2946.93 2590.92 2500.00 53 5 3112.79 2690.92 2600.00 52 40 3280.69 2790.92 2700.00 53 46 3449.74 2890.92 2800.00 53 46 S 59 33 E 423.55 S 59 3 E 496.14 S 59 15 E 576.80 S 59 57 E 671.97 S 60 7 E 781.09 S 60 32 E 900.03 S 60 37 E 1027.07 S 60 33 E 1156.72 S 60 27 E 1288.92 S 60 29 E 1422.56 2.73 1.94 3.90 2.71 1.46 1.25 0.82 1.01 0.03 0.12 232.69 S 358.79 E 427.64 S 57 2 E 270.19 S 422.36 E 501.38 S 57 23 E 312.45 S 492.46 E 593.22 S 57 36 E 361.34 S 576.02 E 679.98 S 57 53 E 416.84 S 672.30 E 791.04 S 58 12 E 476.84 S 777.70 E 912.2¢ S 58 29 E 540.56 S 890.58 E 1041.79 S 58 44 E 605.42 S 1005.91 E 1174.05 S 58 57 E 671.85 S 1123.29 E 1308.87 S 59 6 E 739.03 S 1241.88 E 1445.14 S 59 14 E · 3619.44 2990.92 2900.00 53 54 3790.03 3090.92 3000.00 54 19 3961.40 3190.92 3100.00 54 18 4133.40 3290.92 3200.00 54 24 4306.13 3390.92 3300.00 54 59 4480.57 3490.92 3400.00 55 7 4656.68 3590.92 3500.00 55 45 4838.69 3690.92 3600.00 57 43 5031.02 3790.92 3700.00 59 53 5234.56 3890.92 3800.00 60 38 S 60 32 E 1556.93 S 60 31 E 1692.38 S 60 39 E 1828.76 S 60 48 E 1965.83 S 60 49 E 2103.72 S 60 42 E 2243.70 S 60 35 E 2385.71 S 59 56 E 2534.93 S 59 5 E 2696.37 S 58 33 E 2871.16 0.33 '0.49 0.45 0.23 0.63 0.43 0.91 0.62 1.38 0.46 806.47 S 1361.25 E 1582.21 S 59 21 E 874.40 S 1481.61 E 1720.39 S 59 27 E 942.73 S 1602.85 E 1859.53 S 59 32 E 1011.17 S 1724.91 E 1999.45 S 59 37 E 1079.79 S 1847.89 E 2140.25 S 59 42 E 1149.55 S 1972.66 E 2283.17 S 59 46 E 1220.55 S 2099.04 E 2428.11 S 59 49 E 1296.15 S 2230.97 E 2580.16 S 59 50 E 1378.90 S 2372.88 E 2744.43 S 59 50 E 1470.94 S 2524.40 E 2921.69 S 59 46 E COMPUTATION DATE: 2-JUN-89 PAGE BP EXPLORATION W-5 (13-26-11-12) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 25-MAY-89 KELLY BUSHING ELEVATION: 90.92 FT ENGINEER: 0. WARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG 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 5439.13 3990.92 3900.00 60 36 5641.24 4090.92 4000.00 60 8 5840.47 4190.92 4100.00 60 8 6042.81 4290.92 4200.00 60 12 6240.02 4390.92 4300.00 58 59 6433.75 4490.92 4400.00 59 6626.38 4590.92 4500.00 58 13 6814.87 4690.92 4600.00 57 50 7003.40 4790.92 4700.00 58 14 7190.67 4890.92 4800.00 57 49 S 58 2 ~ 3047.29 S 57 27 E 3220.97 S 56 34 E 3391.60 S 56 1 E 3566.17 S 55 48 E 3734.95 $ 55 13 E 3899.81 S 54 33 E 4063.58 S 54 27 E 4222.68 S $3 57 E 4381.84 S 53 29 E 4539.68 0.42 0.30 I .31 0.78 0.41 0.22 0.88 0.42 0.58 0.38 1564.51 S 26'76.37 E 3100.10 S 59 41 E 1658.54 S 2824.70 E 3275.62 S 59 34 E 1752.05 S 2969.44 E 3447.79 S 59 27 E 1850.07 S 3115.50 E 3623.40 S 59 17 E 1945.32 S 3256.28 E 3793.10 S 59 8 E 2039.13 S 3393.12 E 3958.70 S 58 59 E 2133.66 S 3527.92 E 4122.95 S 58 50 E ~ 2226.68 S 3657.84 E 4282.27 S 58 40 E 2319.93 S 3787.62 E 4441.64 S 58 30 E 2413.79 S 3915.14 E 4599.42 S 58 20 E 7377.20 4990.92 '4900.00 57 7 7559.45 5090.92 5000.00 56 32 7742.52 5190.92 5100.00 57 18 7924.58 5290.92 5200.00 55 46 8100.03 5390.92 5300.00 54 41 8271.73 5490.92 5400.00 54 3 8440.99 5590.92 5500.00 53 26 8608.38 5690.92 5600.00 53 2 8774.01 5790.92 5700.00 52 43 8938.56 5890.92 5800.00 52 24 S 53 30 E 4696.66 S 53 36 E 4848.56 S 53 57 5 5001.35 S 53 47 E 5152.99 S 54 ll E 5296.60 S 54 16 E 5435.61 S 54 9 E 5571.62 S 54 4 E 5705.36 S 53 49 E 5836.91 S 53 29 E 5967.17 0.08 0.38 0.37 0.77 1.13 0.65 0.33 0.36 0.15 0.19 2507.35 S 4041.78 E 4756.34 S 58 11 E 2597.97 S 4164.26 E 4908.21 S 58 2 E 2688.17 S 4288.27 E 5061.17 S 57 55 E 2778.15 S 4410.94 E 5212.91 S 57 47 E 2862.68 S 4527.71 E 5356.78 S 57 41 E 2944.28 S 4640.94 E 5496.10 S 57 36 E 3024.09 S 4751.75 E 5632.43 S 57 31 E 3102.81 S 4860.49 E 5766.44 S 57 26 E 3180.47 S 4967.27 E 5898.24 S 57 22 E 3257.88 S 5072.55 E 6028.64 S 57 17 E 9102.96 5990.92 5900.00 52 49 9268.82 6090.92 6000.00 52 52 9433.49 6190.92 6100.00 52 8 9594.31 6290.92 6200.00 51 20 9753.98 6390.92 6300.00 51 9 9913.68 6490.92 6400.00 51 22 10074.94 6590.92 6500.00 52 8 10238.46 6690.92 6600.00 52 30 10403.65 6790.92 6700.00 53 11 10571.83 6890.92 6800.00 53 39 S 53 3 E 6097.30 S 52 7 E 6229.37 S 51 2 E 6360.07 S 49 25 E 6485.99 S 46 11 E 6610.41 S 44 17 E 6734.59 S 44 6 E 6860.65 S 43 50 E 6989.49 S 43 10 E 7120.39 S 42 8 5 7254.72 0.53 0.50 ! .22 1.02 1.53 0.20 0.51 0.45 1.20 0.36 3335.79 S 5177.22 E 6158.82 S 57 12 E 3416.16 S 5282.34 E 6290.72 S 57 6 E 3497.34 S 5384.93 E 6420.97 S 56 59 E 3577.81 S 5481.81 E 6546.07 S 56 52 E 3661.31 S 5574.10 5 6669.01 S 56 42 E 3749.45 S 5662.04 E 6790.95 S 56 29 E 3840.04 S 5750.34 E 6914.65 S 56 15 E 3933.24 S 5840.07 E 7041.08 S 56 2 E 4028.32 S 5930.89 E 7169.58 S 55 48 E 4127.93 S 6022.33 E 7301.25 S 55 34 E .10741.40 6990.9Z 6900.00 54 6 10913.70 7090.92 7000.00 55 20 11094.55 7190.92 7100.00 57 15 11281.70 7290.92 7200.00 57 32 11463.21 7390.92 7300.00 55 47 11638.28 7490.92 7400.00 54 31 11809.04 7590.92 7500.00 53 46 11977.43 7690.92 7600.00 53 20 12145.50 7790.92 7700.00 53 45 12315.71 7890.92 7800.00 54 24 S 41 23 E 7'390.57 S 40 29 E 7529.40 S 39 35 E 7678.26 S 38 41 E 7833.98 S 38 37 E 7982.96 S 37 55 E 8124.18 S 36 17 5 8259.57 S 36 0 E 8391.59 S 35 52 E 8523.13 S 35 8 E 8657.00 0.70 1.33 0.97 1.17 0.78 0.75 0.61 0.19 0.41 0.79 4229.95 S 6113.68 E 7434.35 S 55 19 E 4336.20 S 6205.33 E 7570.25 S 55 3 E 4451.32 S 6302.54 E 7715.97 S 54 46 E 4574.29 S 6402.04 E 7868.31 S 54 27 E 4692.50 S 6496.75 E 8014.19 S 54 9 E 4805.04 S 6586.09 E 8152.61 S 53 53 E 4915.39 S 6669.63 E 8285.23 S 53 36 E 5024.83 S 6749.49 E 8414.55 S 53 19 E 5134.19 S 6828.79 E 8543.56 S 53 3 E 5246.35 S 6908.74 E 8674.96 S 52. 47 E COMPUTATION DATE: 2-JUN-89 PAGE IBP EXPLORATYCN Id-5 (13-26-11-12) PRUDHOE BAY NORTH SLOPEr ALASKA DATE OF SURVEY: 2S-MAY-89 KELLY BUSHING ELEVATION: 90.92 FT ENGINEER: O. WARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA CO'URSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH' DEPTH DEPTH DEG MIN DEG VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 12489.54 7990.92 7900.00 55 17 12665-85 8090.92 8000.00 55 37 12843.14 8190.92 8100.00 55 26 13017.21 8290.92 8200.00 54 37 13192.32. 8390.92 8300.00 55 46 13372.15 8490.92 8400.00 56 30 13554.22 8590.92 8500.00 56 39 1373¢.92 8690.92 8600.00 55 51 13911.06 8790.92 B70O.O0 54 48 14084.77 8890.92 8800.00 54 37 S 34 45 E 8794.79 S 35 10 E 8935.59 S 34 43 E 9077.67 S 32 51 E 9215.19 S 29 45 E 9351.99 S 28 42 E 9492.50 S 28 43 E 9635.13 S 27 37 E 9775.93 S 25 20 E 9909.86 S 23 57 E 10039.07 0 0.55 0.78 1 1.08 0.73 0.19 1.46 1.69 1.63 5363.06 S 6989.95 E 8810.32 S 52 30 E 5482.06 S 7073.15 E 8948.88 S 52 13 E 5601.78 S 7157.41 E 9088.92 S 51 57 E 5719.94 S 7237.00 E 9224.53 S 51 40 5842.82 S 7311.54 E 9359.34 S 51 22 E 5973.34 S 7384.37 E 9497.88 S 51 I E 6106.75 S 7457.53 E 9638.83 S 50 6239.12 S 7529.13 E 9778.27 S 50 2:1 E 6368.78 S 7594.01 E 9911.12 S 50 0 E 6497.97 S 7653.04 E10039.56 S 49 39 E 14254.85 8990.92 8900.00 53 56 14573.00 9175.11 9084.19 54 50 S 23 42 E 10163.25 S 24 11 E 10398.29 0.38 0.00 6624.02 S 7708.16 E10163.33 S 49 19 E 6860.87 S 7813.95 E10398.53 S 48 42 E SCHLUMBERGER O l REC T I ONAL SURV E Y COMPANY BP EXPLORATION WELL W-S i: 13-26- FIELD PRUDHOE BAY COUNTRY USA RUN ONE DATE LOOOED 25 - MAY - 89 REFERENCE 733SS ,ELL' W-5 (13-26-11-1~'~-'~ '-"~ HORIZONTAL PROJECTION (1297' SNL, 1192' WEL, vcC 21, TllN, R12E) NORTH E;O00 REF '/39SS SCALE : 1/2000 IN/FT · '?"f't'"t"'t"?'!-'t'"t ...... t-'t"?t"~-'t'"t'"t"i ....... t'"t"'t"'t'"t"t"i"i"i ....... ?--r..t--t.-.:--..,...?.--;-.-t..-r---t-..t.-.t--.,;-.-t..-t.--,;--.t..i ....... ~-..+...~...+...;...:...+..,..~ ..... ?.-~...+..-:...t..+..?-~...?~...+...¢...~...+.+..+...+...~. ~... --r-.?-.?--?---?-.?--'r-?.-.? ..... ..'~?" :'Y'T'T" ,'F"?"?"'? ....... 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DEPT~ 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: HOUSTON ARCO ¢~EVRON EXXON MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES DATE: 05-31-89 TS: 80102 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-05 EWR 05-18-89 #1 13983-14575 Sperry Sun 2"/5" W-05 FDC/CNL Poro 05-18-89 #1 13983-14572 Sperry Sun 5" STATE ONLY: DIRECTIONAL SURVEYS Magnetic Single Shot Directional Survey Date: JobS: Gyroscopic Directional Surve~v~ ,/~ Date: JobS: - ~t~~., ~, 9 /.../.[' Information Control Received: , Z ', ~a~'l~ ~:~1 Records LR 2-1 Date: ~ ~~]3'.~<0i~xj4~'~%~,.~/:-:}i~,?~r~. Dietz/S. MoCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: HOUSTON ARCO CHEVRON EXXON MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES DATE: 05-24-89 T%: 80079 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-05 CNL PORO 05-19-89 #1 10750-14533 HLS W-05 BHCS 05-19-89 #1 13972-14547 HL$ W-05 DDL 05-19-89 #1 13972~14575 HLS 511 2"/5" 2"/5" STATE ONLY: DIRECTIONAL SURVEYS Magnetic Single Shot Directional Survey Date: Job%: Gyroscopic Directional Survey Date: /~ Job%: Received: . ~,~r,,*~ ~ion Control /~ '~i~%~ f~ ~'3 ~ell Records LR 2-1 Date: ~ ~ ~U~-~..-. ~'r. · ~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 July 7, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well W-05 (13-26-11-12) 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, Manager Production Engineering JAM: JAM Enclosures (6) cc: L. Burke (MB12-1) Well File STATE OF ALASKA ~,,.ASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Operation Shutdown ~ Re-enter suspended well~ Alter casing ~ Repair well Plugging ~ Time extension Stimulate x Change approved program ~ Pull tubing ~ Variance__ Perforate __ 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 1297' SNL, 1192' WEL, SEC. 21, T11N, R12E, UPM At top of productive interval At effective depth At total depth 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 14573 feet * feet 14454 feet * feet 5. Type of Well: Development x Exploratory ~ Stratigraphic ~ Service Plugs (measured) Junk (measured) Casing Length Size Cemented Measured depth Structural -- Conductor 110 20 146 Surface 3061 13 3/8 4500 c.f. 8097 Intermediate 13936 9 5/8 3089 c.f. 13972 Production -- Liner 908 7 471 c.f. 13665-14573 Perforation depth: measured 14331'. 14356' 6. Datum elevation (DF or KB) KBE = 90.92 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number W-05 (13-26-11-12) PBU 9. Permit number 89-43 10. APl number 50- 029-21939 11. Field/Pool Prudhoe Oil Pool True vertical depth BKB 146 true vertical subset* Tubing (size, grade, and measured depth) 3 1/2"L-80to 13593' with 3 I/2"tailpipeto 13668' Packers and SSSV (type and measured depth) 9 5/8" TIW packer at 13593'; 3 1/2" SSSV at~L~I~8 13. Attachments Description summary of proposal x Detailed operations program * TVD depths and locations not available at this time. Subsequent report will contain gyro data. 14. Estimated date for commencing operation July 1989 16. If proposal was verbally approved BOP sketch I 15. Status of well classification as: 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. ~~~~!~~~ Title ManagerProductionEn~lineerin~l .~~ Si~ned . FOR COMMISSION USE ONLY ' Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test ~ Location clearance ~ Mechanical Integrity Test Subsequent form required 10- J/~/~ ORIGINAL SIGNED BY Approved by order of the Commission LONNIE C. SMITH Date I Approval ,o. ~,_ ~"'0 ,~'--- Approvfgd Copy Returned Commissioner Date "~ ~-~ ~=-~ Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE WELL W-OS (13-26-11-12) PBU STIMULATION PROPOSAL A mud acid treatment is proposed for the following perforated interval in Well W-5. 14331' - 14356' MD BKB The treatment will be bullheaded as follows: a) b) c) d) e) f) g) h) i) 12 bbls. Arctic diesel preflush 5 bbls. 10% HCI 5 bbls. diverter 19 bbls. 10% HC1 71 bbls. 9% HC1/3% HF mud acid 95 bbls. 3% NH4CI brine 12 bbls. Arctic diesel overflush 10 bbls. diesel 125 bbls. dead crude, . produced water or seawater The well will be returned to production slowly, then tested. jam 6/28/89 BP EXPLORATION ARCO EXXON PHILLIPS STATE OF AK BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Date: 05-31-89 I9: 80101 SYSTEMS (Transmittal & Tape) ARCHIVES BP MAGNETIC LIS TAPES & LISTINGS The following material is being submitted herewith. Please acknowledge receipt by signing a ccp_y of this letter and returning it to this office: W-05 OH MWDMag Tape 05-25-89 # - 13970-14572 NL Baroid SOA# 89-05-05AK 1600bpi 50-029-21939 TAPE POS.# 06485 L!i I! * E~-~ON: 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 Date /~ ~~,%V~ & ~~ONR~%urry A~as~,a 0it &'Gas ConS. Commission ~ A~aSV, e, 0i'&~hCo%!3e · · 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 R ES ERVO IR ARCHIVES Date: 05-31-89 Tg: 80100 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: J-10 Completion 05-28-89 #1 8200-0632 Sch 5" K-03 CNL-GR (2½") 05-2~-89 #1 8900-9474 Sch 5" W-05 CBT 05-25-89 #1 13640-14428 Sch 5" W-05 CET 05-25-89 #1 13640-14448 Sch 5" W-05 PERF 05-25-89 #I 14~82-14420 Sch 5" Y-09 COMPLETION 05-26-89 #1 10000-10550 Sch 5" ReceJ Date: CEi D JUN - 6 1989 & Gas Cons. Commission Anchorage Well Records LR2-1 J. Dietz/S. McCurry BP EXPLORATION May 30, 1989 C. V. Chatterton, Chairman 0il and Gas Conservation Commission State of Alaska 3001 Porcupine Drive Anchorage, AK. 99501 Dear Mr. Chatterton: BP Exploration (Alaska)Inc. 900 East Benson Boulevar~]F~ Anchorage, Alaska~-6612 BP Exploration is requesting administrative approval, as outlined in Conservation Order No. 213, Rule 2, to waive productivity profile requirements for new Prudhoe Bay Unit well W-05. The waiver is requested because the well has only a single interval of perforations as follows: 14,331-14,356'MD ( 25') 8,954-8,969'ss (15' TVD) If production characteristics would warrant evaluation for remedial work, production logs would be obtained at that time. If you require further information, please contact S. L. Bryant (907) 564-4203, Very truly yours, Reservoir Surveillance TBG:SLB:BWB:bwb cc: R. E. MacDougal (Exxon) D. F. Scheve (ARCo) D. D. Smith (ARCo) RE 6.1 RECi iVED Alaska 0il & 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 TO ARCO EXXON PHILLIPS STATE OF ALASKA SYSTEM Tape & Transmittal Only,. ARCHIVES Date: 05/25/89 Tg: 80086 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-05 OH/DIL/BHC/CNL 05/19/89 91 10750-14619 TP9 06467 Haliburtiong13562 800bpi API950-029-21939 ARCHIVES ONLY: W-05 OH/mag field tape with repeat included 05/19/89 TP9 06468 Haliburtiong13562 800bpi API950-029-21939 Received: Date: April 12, 1989 Telecopy: (907)276-7542 T. O. Stagg Prudhoe Bay Drilling Engineering Supervisor BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, Alaska 99519-6612 Re: P~adhoe Bay Unit W-5 BP Exploration (Alaska) Inc. Permit No. 89-43 Sur. Loc. 1297'SICL, l192'~EL, Sec. 21, TllN, R12E, UM. Btmhoie Loc. 3051'SNL, 4106'WEL, Sec. 26, TllN, R12E, UM. Dear }~. Stagg~ Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. 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 representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. ~ere a dlverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. Ver~ trUly yours, Chair~n of Alaska Oil and Gas Conservation Co~ission BY O~ER OF THE CObR4ISSION 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 P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 April 6, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Attn' Mr. C. V. Chatterton Well W-,05 (13-26-11-12) 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 very truly, 1. O. Stao~ PBU Drilling Engineering Supervisor TOS/KTH cc' Bill Kirton Well File STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 2O AAC 25.005 1~.. Type of work Drill [] Redrilll-Illb. Type of well. Exploratoryl-I Stratigraphic Testl-I Development OilE] Re-Entry [] DeepenI-!I Service [] Development Gas [] Single Zone [] Multiple Zone[] ~'. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exo/oration KBE = 92 feet Prudhoe Bay Field/Prudhoe 3. Address 6. Property Designation Bay Pool P. O. Ro~ 196612. Anch~3raae. Alaska 99519-6612 ADI_ 28264 4. Location of well at surf,.ce 7. Unit or property Name 11. Type Bond(see 20 AAC 2S.025) 1297' SNL, 1192' WEL, SEC. 21, T11N, R12E Prudhoe Bay Unit At top of productive interval 8. Well number Number 2910' SNL, 4260' WEL, SEC. 26, T11N, R12E W-5 (13-26-11-12) 2S100302630-277 At total depth ~. Approximate spud date Amount 3051' SNL, 4106' WEL, SEC. 26, T11N, R12E April 21, 1989 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property15. Proposed depth(MOa~TVD) property line ADL 47452 / 1173 feet W-6 59.2 feet 2560 14412' MD / 9157' TVDfeet i 6. To be completed for deviated wells 17. Anticipated pressure (see 20 ^^c 25.035 (e)(2)) Kickoff depth 750 feet Maximum hole angle,5.~,~p~ Maximum surface 3330 pslg At total depth (TVD) 8800/4390PS~g 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 20" Cond. 80' Surface 110' 110' 17-1/2" 13-3/8" 68# L-80 Butt 3012' Surface 3042' 2680' 4500 cu ft Permafrost ._. 12-1/4" 9-5/8" 47# L-80 NSCC 13793' Surface 13823' 8822' 3089 cu ft Class G 8-1/2" 7" 26# L-80 M4S 839' 13573' 8679' 14412' 9157' 300 cu ft Class G !i'9. 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 depth True Vertical depth Structural Conductor · Surface ~. Intermediate .. Production ., Liner Perforation depth' measured true vertical '~;0. Attachments Filing fee [] Property plat [] BOP SketCh [] Diverter Sketch [] Drilli'~'g ...Drilling fluid program [] Time vs depth pict [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~ .~..¢...~. ~ .... Title PBU Drilling Engineering Supervisor Date,.~.~-. ~,,?, Commission Use Only Permit Number IAPI number IApproval date JSee coVer letter .. ~,~_ c/,,'.~, 15o- ~7_. ~ -~_~ / '~ ~ I 04/J. 2/$9 _ Ifor other requirements Conditions of approval Samples required [] Yes ,~No Mud Icg required []Yes sulfide measures [] Yes .~_No Direction.al survey requ~recl [] Yes'~ Hydrogen workin sure r B 2 · ~/~M; ~5M; r-I10M; r-115M; No Required ~~,e~~~# Commissioner Other: - "'~;. by order of Approved by .~ me commission Date Form 10-401 R'~'~. 12-1 ~ Submit in tr~ PROPOSED DRILLING AND COMPLETION PROGRAM WELL W-~;. [13-26-11-12] 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 9.4 ppg water base mud in the 8-1/2" hole. KOP will be at 750. Directionally drill 17-1/2" hole to 3042' 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 just below top of 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. 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 TDC TBG with 8 GLM's. Tailpipe Size: 3-1/2" Tailpipe NOTE: Perforate with rig 0n location BK:3-13-89 PROPOSED DOWNHOLE DIAGRAM WELL W-5 [13-26-11-12] PBU/EWE PROPOSED DEPTH BKB 20" Conductor 110' KO¢ 750' Ball Valve 13-3/8" Casing Shoe 17-1/2" Open Hole 2100' 3042' 3077' 3-1/2" 9.2# L-80 TDC robing with 8 GLM's 9-5/8" Packer 13523' 7" Tieback Assembly 13573' 9-5/8" Shoe 12-1/4" Open Hole 13823' 13828' 7" 26# L-80 IJ4S Line~ 7" PBTD 7" Liner Shoe 8-1/2" Open Hole 14372' 14412' 14412' 3-13-89 B.O.P. STACK CONFIGURATION 13-S/8 IN. TRIPLE RAH STACK 5000 PSi WP DRILLING ANNULAR PREVENTER ! 2 I N. K! LL LI NE L GATE GATE i, 1 PIPE RAMS ,,. BLIND RAHS I I DRILLING SPOOL I J PIPE RAMS 1 ] . ! 4IN. CHOKE LINE I GATE GATE I NORTH WELL N" W- 5 -- i ii i ~:U R FACE LOCATION LAT. ' 70° 17 ' 48.564' LONG. = 149° 05' 53. 509" ¥ · 5 , 958 , 960. 06 JL.S.P. X · 612 ,049.05 ZONE 1297' FROM N. LINE SECT. 21 / 1192' FROM E. LINE SECT. 2t , , CERTIFICATE OF ~JRVEYOR: I HEREBY CERTIFY THAT I &Ill PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PL. AT REtaRESENT$ A LOCATION SURVEY MADE BY ME Off UNDER MY SUII)ERVISION, AND THAT ALL DIMENSIONS AND OT,ER OETA,LS ARE CORRECT. - ~"a~~/~ 4' SURVEYOR D~TE: SCALE: (,MILES ' WELL PAD'W' WELL Ne' W-5 AS-IUILT ---- , , il ..... , it LOCATED tH PROTRACTED SECT. t)l , T. II N. , R. 12 E., U.M. ,, IURVEYED FOR : ALASKA P~ODUCTION ZO I~IEPARED. BY ; KUUKPIK - TECHNICAL SERV. INC. PRUDHOE 1AY OFFICE II I I I I DATE , NOV, 15, 86 INI~AWN BY: CH KO. BY; R.H. W ;3 :?. ® WELLS WELLS 24 Z2 :'1 20' 19 18 WELL PAD "W" SCALE: I": 400' t. II N.,R.12. E:.,U.M. 16 15 21 22 r ~_ OF WELL PAD · EXISTING CONDUCTOR BOX e FUTURE CONDUCTOR BOX REV. 8 REV. 5/18/88 JJC 12/08/87 JJC (AS STAKED) PAD "W" Located in PROTRACTED SECTION ?-I, T. I IN.,R. IZE.,UMIATMERIDIAN,AK' Surveyed for STANDARD ALASKA PRODUCTION CO. Surveyed by KUUKPIK TECHNICAL SERVICES, INC. ANCHORAGE~ ~L~SKA (907) 561-52~7 _$45DUA124 :[DRAN029]W5_CLOSAP_SHORT.LIS;2 Search Radius= 200 COURSE LINE For proposed well: W-5 [13-26-11-12] Location = W-E $-N TVD(SBS) Top 612049.00 5958960.00 -92.00 Bottom 619721.64 5952126.43 8980.00 Note: Ail depths in feet Below Kelly Bushing (BKB) il-MAR-1989 ----- Closest Approach Analysis --- Date: il-MAR-89 Time: 12:02:21 12:02 Page 1 Closest Approach WELL IDENT /PROPOSED% /NEARBY% TVD DEPART TVD DEPART CLOSEST DISTANCE A029-2006800 241112 4969°3 4355.8 4361.7 590.1 4475.9 A~ ~2019200 ~112 5858.5 5638.6 6216.5 1644..8 2523.7 A029-2177600 W-40 99.8 0.0 100.0 0.2 292~2 A029-2181600 W-42 101.1 0.0 100.0 0.0 329.8 A029-2182200 W-6 1310.9 70.2 1298.2 33.2 52.7 A029-2186600 W-1 750.0 0°0 742.8 15.4 135.2 A029-2189300 W-10 10.0 0.0 0.0 0.0 176.0 SUMMARY The well which comes closest to the proposed well is: A029-2182200 W-6 Closest approach distance = 52.7 feet OFF for this run = 750.0 feet Vertical /PROPOSED% TVD DEPART Intersection /NEARBY~ TVD DEPART VERTICAL DISTANCE $45DUA124:[DRAN029]W5_CLOSAP_SHORT7.LIS;1 il-MAR-1989 12:03 --- Closest Approach Analysis --- Date: il-MAR-89 Time: 12:03:28 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: W-5 [13-26-11-12] Location = W-E S-N TVD(SBS) Top 612049.00 5958960.00 -92.00 Bottom 620497.25 5953112.43 8980.00 Note: Ail depths in feet Below Kelly Bushing (BKB) Page 1 Closest Approach WELL IDENT /PROPOSED% /NEARBY% TVD DEPART TVD DEPART CLOSEST DISTANCE A029-2006800 241112 5311.1 4848.9 4714.4 942.7 4051.5 A, -2019200 1112 5972.5 5803.1 6151.1 1616.5 1833.6 A029-2177600 W-40 99.8 0.0 100.0 0.2 292.2 A029-2181600 W-42 101.1 0.0 100.0 0.0 329.8 A029-2182200 W-6 1211.8 47.5 1199.5 17.4 59.2 A029-2186600 W-1 850.0 2.2 842.8 27.7 135.0 A029-2189300 W-10 10o0 0.0 0.0 0.0 176.0 Vertical Intersection /PROPOSED~ /NEARBY~ TVD DEPART TVD DEPART VERTICAL DISTANCE SUMMARY The well which comes closest to the proposed well is: A029-2182200 W-6 Closest approach distance = K~-~, OFF for this run = 59.2 feet 750.0 feet MUD WEIGHT CALCULATIONS ,WELL W-5 (13-26-11-12) Mud Wt. (8-1/2" Hole): 9.4 ppg. P Sag River: P Sadlerochit: P Top Sadlerochit: 4052 psi. at 8600' TVDSS 4003 psi. at 8800' TVDSS 4024 psi. OB Sag River: OB Top Sadlerochit: Current GOC: 258 psi. 351 psi. ABOVE 9-5/8" Casing Pt. Top Sag River Top Sadlerochit 8822' TVD BKB 8819' TVD BKB 8952' TVD BKB Cement Calculations 13-3/8" CASING Measured Depth: 3042' Basis: 2 X Annular volume Total Cement Vol: 4500 (cu ft) Lead Slurry Vol: 2250 (cu ft) Tail Slurry Vol: 2250 (cu ft) 9-,5/8"CASING Measured Depth: Basis: Total Cement Vol: Lead Slurry Vol: Tail Slurry Vol: 13,823' 90% Annular Volume to 13-3/8" + 50 cuft 3089 (cuft) 2504 (cuft) 585 (cuft) 7" LINER Measured Depth: 13,573' Basis: 1.5 X Annular volume to 9-5/8" shoe + 175 cuft Total Cement Vol: 300 (cuft) BK:3-13-89 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-FIo Horizontal Vacuum Atmospheric Mud Degasser 1- 200 gpm Operating Capacity Centrifuge 1 9- Brandt MA5 Mud Mix Agitators 1- 125 bbl. 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 4 ' RIG 3 MUD SYSTEM HOPP[R / ALASKA UNITED DRILLING INC. RIG 3 MUD SYSTEM D~WN, aY DAT[: October 1987 SCALE: NTS APIq~OVED CH[:CKED JELL[: CHECK LIST FOR NEW WELL PERMITS ITEM APPROVE DATE (5' thru 8) (8) (3) mdmin ~$0(°. ~/?~7 9 '('9 thru 13) ' 10. (10 and 13) 12 (4) Casg ~.~.~, ~L-/~-Me (14 thru 22) (23 thru 28) thrn 31) (6) Add: ~[~. Geology: Engkneering: DW LCS SEW rev: 01/30/89 6.011 '<- 7,~o~,.~j Lease & Well No..~_ Company ~ P. /~ .r'~, -- YES NO REMARKS Is the permit fee attached .......................................... ~ ' 2. Is well to be located in a defined pool ............................. ~ 3. Is we~l] located proper distance from property line .................. 4. Is we~,l located 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. For 29. 30. 31. 32. 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 ~-~-,~a~-a~ BOPE attached. Does BOPE have sufficient pressure rating - Test to ~-O~ psig .. Does the choke manifold comply w/AP1 RP-53 (May 84) .................. Is the presence of H2S gas probable ................................. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented__ Additional requirements ............................................. INITIAL GEO. UNIT oN'OFF POOL CLASS STAT S ARmA NO. S ORE . , ~ Additional Remarks: 0 Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file, To improve the readability of the Well History file and to simplify 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. RECORD TYPE 132 REEL HEADER RECORD LENGTH = 132 SRVCNM YR/MO/DA NL BAROID MWD LIS 9 TRACK MAGNETIC TAPE VERIFICATION LISTING REELNAME RC PRETAPNM JUN ... 6 1,989 /ilaska Oil & Gas Cons. AnChorage C°r~r~issio~ RLL-B 89/05/25 C OMM ENT S: EPEAT 2.2 SFTNR. 001 01 CSG.-TD 13970'-14572.0'" LOGGED DOWN FOR DRILL AND R RECORD TYPE 232 COMMENTS .......................... COMPANY NAM E :B.P. EXPLORATION WELL NAME :N-5 FIELD NAME COUNTY :PRUDHOE BAY :NORTH SLOPE STAT E : A LA SKA COUNTRY : U. S. A. RIG :AUDI RIG 3 COMPANY REP :J. SALARIO AND MIKE LEWIS RECORD TYPE 130 TAPE HEADER ...................... RECORD LENGTH = 132 SRVCNM YR/MO/DA TAPENAME RC PRETAPNM RLL-B 89/05/25 001,/'905 01 COMMENTS: 2.2 SFTNR. CSG.-TD 13970'-14572.0' LOGGED DOWN FOR DRILL AND R EPEAT RECORD TYPE 128 FILE HEADER ....................... RECORD LENGTH = 62 F I LNAM. NUM MAXRL RLL-B .001 1024 PREVFLNAME COMMENTS FOR THIS FILE :MND RUN 80 RPM., PP 1500PSI. RECORD TYPE 64 DATA FORMAT SPECIFICATION .......... RECORD LENGTH = 508 BYTES TYPE S I ZE CODE DESCR I PT I ON 14 4 A 15 I B 0 0 B UNITS OF DEPTH IN DATA RECORDS = FT REP CODE FOE OUTPUT DEPTH = D TEEMINATOE DATA SPECIFICATION BLOCKS NAME SRVCNM ORDERNUM UNIT LOGT CRVT CRVC APIM FI LNUM SIZE PLVL DEPT RLL-B 00000000 FT 0 0 0 0 O1 04 0001 SGEA RLL-B 00000000 0 0 0 0 01 04 0001 SGRB RLL-B 00000000 0 0 0 0 O1 04 0001 D SGRC RLL-B 00000000 0 0 0 0 01 04 0001 D SENE RLL-B 00000000 0 0 0 0 01 04 0001 D SROP RLL-B 00000000 0 0 0 0 01 04 0001 D CNPS RLL-B 00000000 0 0 0 0 O1 04 0001 D SNFO RLL-B 00000000 0 0 0 0 01 04 0001 D SNF1RLL-B 00000000 0 0 0 0 O1 04 0001 D SNNO RLL-B 00000000 0 0 0 0 01 04 0001 D SNN1 RLL-B 00000000 0 0 0 0 O1 04 0001 D RHOB ELL-B 00000000 0 0 0 0 O1 04 0001 D SDPS RLL-B 00000000 0 0 0 0 01 04 0001 D SFXE ELL-B 00000000 0 0 0 0 O1 04 0001 D DEPT SGEA SGEB SGRC SENE CNPS SNFO SNF1 SNNO SNN1 SDPS SFXE 13970.00 83.54 88.78 86.16 18028.25 -999,25 570.18 545.06 2418.44 2589.12 -13.42 -999.25 14020.00 '51.47 55.63 53.55 65.94 10.07 1596.65 1593.64 4329.16 4424.96 5.39 i .23 14070.00 79.13 73.59 76.36 17.25 27.76 954.72 986.66 3237.73 3330.94 I0.81 0.76 14120.00 188.28 179.86 184.07 48.66 18.72 1351 . 45 1350 . 75 3814.82 3948.60 16.42 0.67 14170.00 85.38 79.53 82.45 8.40 33.33 862.77 841 . 83 3136.38 3216.08 13.47 0.63 14220.00 32.23 23.48 27.85 10 · 86 26.89 827.54 839.82 3283.83 3447.95 15.86 0.18 14270.00 15.39 21.05 18.22 12.38 23.35 996.84 941.44 3416.00 3505.39 23.16 0.45 14320,00 56.30 56.22 56.26 6.63 36.80 735.00 655.00 2904.00 2840.00 23.63 0.14 14370. O0 18.67 19.21 18.94 6.47 27.58 807.00 775.00 3384.00 3352.00 SROP RHOB -999.25 2.87 20.22 2.56 32.54 2.47 36.22 2.38 26.g0 2.43 203,12 2,39 179.30 2.27 110.23 2.26 159.00 2.28 30.06 675.18 737.15 3284.66 14.66 0.25 14470.00 21.61 30.49 26.05 27.83 732. I1 778.91 3331.70 14.15 0.31 14520.00 19.48 21.03 20.26 28.52 752.59 738.98 3331.15 27.23 0.18 14570.00 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 3389 3429 2 3356 -999 -999 .O2 .71 .34 .09 .78 .25 .25 2.41 132.81 2.42 136.83 2.20 94.64 -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 MAXRL RLL-B .002 1024 PREVFLNAME COMMENTS FOR THIS FILE :MAD DATA RPM 80,PPIO00 PSI RECORD TYPE 64 DATA FORMAT SPECIFICATION .......... RECORD LENGTH = TYPE S I ZE 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 = -1 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 APIM FI LNUM SIZE PLVL DEPT RLL-B 00000000 FT 0 0 0 0 02 04 0001 SGRA RLL-B 00000000 0 0 0 0 02 04 0001 D SGRB RLL-B 00000000 0 0 0 0 02 04 0001 D SGRC RLL-B 00000000 0 0 0 0 02 04 0001 D SENR RLL-B 00000000 0 0 0 0 02 04 0001 D SRAT RLL-B 00000000 0 0 0 0 02 04 0001 D CNPS RLL-B 00000000 0 0 0 0 02 04 0001 D SNFO RLL-B 00000000 0 0 0 0 02 04 0001 D SNFi RLL-B 00000000 0 0 0 0 02 04 0001 D SNN0 RLL-B 00000000 0 0 0 0 02 04 0001 D SNN1RLL-B 00000000 0 0 0 0 02 04 0001 D RHOB RLL-B 00000000 0 0 0 0 02 04 0001 D SFXE RLL-B 00000000 0 0 0 0 02 04 0001 D DEPT SGRA SGRB SGRC CNPS SNFO SNFI SNNO SDPS SFXE 13965.00 77,74 96.90 87.32 55.46 535.00 535.00 2504.00 -29.98 -999.25 14015.00 55.21 52.39 53.80 10.49 1578.98 1549.01 4218.00 11.80 12.47 14065.00 67.74 65.03 66.38 32.24 831,00 847.00 3144.00 21.22 10.03 14115.00 183.34 184.55 183.94 18.11 1427.00 1347.00 3816.00 17.75 8.82 14165.00 73,05 84.70 78.88 33.36 869.59 841.63 3206.99 11.12 7.62 14215.00 22.73 31.47 27.10 28.47 791.00 783,00 3288.00 21.83 6.98 14265.00 24.35 24.68 24.51 25.45 840.48 831.00 3452.15 27.74 6.97 14315.00 78,70 75,43 77.06 39.16 671.51 702.16 2833.12 25.86 6.47 14365.00 19.01 16.14 17.57 28.56 815.00 743.00 3304.00 23.86 6.46 14415.00 26.89 21.55 24.22 29.31 743.00 727.00 3256.00 12.25 6.15 14465.00 20.67 26.09 23.38 29,82 735,00 743,00 3288.00 19.93 6.17 14515.00 24.01 18,60 21.30 28.39 791.00 759.00 3304.00 24.01 5.72 14565.00 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 -999.25 SEWR SNN1 107.96 2568.00 66.89 4452.01 16.23 3176.00 47.69 3960.00 8.80 3199.09 9.00 3304.00 9.75 3459.85 6.53 2837.49 4.78 3272.00 3,22 3368,00 2.44 3240.00 2.16 3320,00 -999.25 -999,25 SRAT RHOB -999.25 3.14 232.03 2.46 222.31 2.30 161,42 2.36 147.52 2.47 205.08 2.29 188.88 2.19 190,77 2.22 150,33 2.26 215.28 2.45 171.43 2.32 144.93 2.25 122.53 -999.25 RECORD TYPE 129 FILE TRAILER ...................... RECORD LENGTH = 62 FILNAM.NUM MAXRL NEXTFLNAME RLL-B .002 1024 RECORD TYPE 13i TAPE TRAILER ...................... RECORD LENGTH = 132 SRMCNM YR/MO/DA TAPENAME RC NXTTAPNM RLL-B 89/05/25 001/905 01 COMMENTS: 2.2 SFTNR. CSG.-TD 13970'-14572.0' LOGGED DOWN FOR DRILL AND R EPEAT RECORD TYPE 133 REEL TRAILER ...................... RECORD LENGTH = 132 SRVCNM YR/MO/DA REELNAME RC NXTRELNM COMMENTS: 2.2 SFTWE. CSG.-TD 13970'-:].4572.0' LOGGED DOWN FOR DRILL AND R EPEAT * HHHH HHHH * * HHHH HHHH H H A LL LL II BBBB U U RRRR TTTTT O N N * * HHHH ~ H H AA LL LL II B B U U R R T O O NN N * * HHHHHHHHHHH HHHH A A LL LL II BBBB U U RRRR T O O N N N * * HHHHHHHHHHH H H AAAA LL LL II B B U U R R T O O N NN * * HHHH HHHH H H A ALL LL II BBBB U R R T O N N * * HHHH HHHH * *HHHH HHHH L O G G I N G S E R V I C E S , I N C . * . * . . * * * * * * * ******************************************************************************** ******************************************************************************** * * * · * LIS TAPE V~RIFICATION LISTING * BP EXPLORATION * W-05 * PRUDHOE BAY * NORTH SLOPE * ALASKA * * (2 1/8" DSN COMPROBE) * * * ******************************************************************************** Page 1 RECEIVED S£P 1 11991 Alaska Oil & Gas Cons. Commission Anchorage REEL HEADER RECORD TYPE 132 SERVICE NAME DATE ORIGIN OF DATA REEL NAME REEL CONTINUATION NUMBER PREVIOUS REEL NAME COMMENTS: --- COMCEN --- 91/08/31 --- ANCH --- 667271 TAPE HEADER RECORD TYPE 130 SERVICE NAME DATE ORIGIN OF DATA TAPE NAME TAPE CONTINUATION NUMBER PREVIOUS TAPE NAME COMMENTS: --- COMCEN --- 91/08/31 --- ANCH COMMENT RECORD TYPE 232 TAPE HEADER PRUDHOE BAY UNIT CASED HOLE ~IRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: W-05 (13-26-11-12) 500292193900 BP EXPLORATION HALLIBURTON LOGGING SERVICES 31-AUG-91 L66727-1 KILLINSWORTH E. TRAVIS 21 llN 12E 1297 1192 90.90 90.90 53.10 Page 2 WELL CASING RECORD OPEN HOLE CASING DRILLER'S CASING BIT SIZE(IN) SIZE(IN) DEPTH(FT) WEIGHT (LB/FT) lST STRING 12.125 9.625 13972.0 2ND STRING 8.500 5.500 14535.0 3RD STRING 8.500 3.500 13668.0 PRODUCTION STRING 8.500 3.500 13668.0 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: DIL PBU CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH COMP 13872.5 13876.5 13947.0 13951.0 13976.0 13980.0 14007.5 14011.5 14045.5 14049.5 14094.0 14098.0 14122.0 14126.0 14185.5 14188.0 14202.5 14204.0 14242.5 14244.0 14292.5 14293.5 14316.0 14316.5 · 14358.0 14358.0 14394.0 14394.0 14430.0 14430.0 14478.0 14476.0 $ REMARKS: EQUIVALENT UNSHIFTED DEPTH 47.00 17.00 9.20 9.20 TIED INTO CBL DATED 25-MAY-89. THIS TAPE CONTAINS 2 1/8" DSNC DATA. $ FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.001 ~tt 0 t--w 5 --- --- 1024 --- LO COMMENT RECORD TYPE 232 Page 3 FILE HEADER FILE NUMBER: 01 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 01 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH COMP 14478.0 13928.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: 01 ......... EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH COMP NO NPHI CURVE PRESENTED DUE TO INABILITY TO RECOMPUTE AT THIS TIME. CPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" CASING WT. = 17.0# $ LIS FORMAT ~ATA DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 28 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 36 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: Page 4 MNEM SERVID SERVICE~ UNITS API CODE FILE# SIZE #SAMP REPR. DEPT F 00000000 0 4 1 68 TENS COMP 667271 LB 00000000 0 4 1 68 GRCH COMP 667271 GAPI 00000000 0 4 1 68 FCNT COMP 667271 CPS 00000000 0 4 1 68 NCNT COMP 667271 CPS 00000000 0 4 1 68 CRAT COMP 667271 00000000 0 4 1 68 CPHI COMP 667271 PU-S 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14482.000 TENS = 2483.398 GRCH = -999.000 FCNT = -999.000 NCNT = -999.000 CRAT = -999.000 CPHI = -999.000 DEPT = 14282.000 TENS = 2791.799 GRCH = 18.517 FCNT = 707.942 NCNT = 22364.240 CRAT = 37.104 CPHI = 22.854 DEPT = 14082.000 TENS = 2737.800 GRCH = 39.456 FCNT = 544.740 NCNT = 22834.800 CRAT = 53.308 CPHI = 36.375 FILE TRAILER RECORD ...... TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.001 --- 91/08/31 --- 1024 --- LO --- COMCEN.002- FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.002 --- 91/08/31 --- 1024 --- LO --- COMCEN.001 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 02 Page 5 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 02 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH COMP 14430.0 13872.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: 01 BASELINE DEPTH COMP 13876.5 13877.0 13932.0 12932.5 13967.5 13967.0 14011.5 14011.5 14056.0 14056.0 14098.0 14098.0 14122.0 14122.0 14126.5 14126.0 14188.0 14187.5 14204.0 14204.0 14244.0 14244.0 14294.0 14294.0 14358.0 14358.0 14394.0 14394.0 · 14430.0 14430.0 $ REMARKS: EQUIVALENT UNSHIFTED DEPTH NO NPHI CURVE PRESENTED DUE TO INABILITY TO RECOMPUTE AT THIS TIME. CPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" CASING WT. = 17.0# $ LIS FORMAT DATA DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 28 4 1 66 1 5 1 66 1 Page 6 8 4 73 60 9 4 65 .liN 11 2 79 36 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILE# SIZE #SAMP REPR. DEPT F 00000000 0 4 1 68 TENS COMP 667271 LB 00000000 0 4 1 68 GRCH COMP 667271 GAPI 00000000 0 4 1 68 FCNT COMP 667271 CPS 00000000 0 4 1 68 NCNT COMP 667271 CPS 00000000 0 4 1 68 CRAT COMP 667271 00000000 0 4 1 68 CPHI COMP 667271 PU-S 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14430.000 TENS = 2791.799 GRCH = 13.498 FCNT = 448.680 NCNT = 18370.890 CRAT = 49.388 CPHI = 33.400 DEPT = 14230.000 TENS = 2726.018 GRCH = 19.036 FCNT = 609.022 NCNT = 21708.420 CRAT = 43.458 CPHI = 28.420 · DEPT = 14030.000 TENS = 2674.199 GRCH = 43.609 FCNT = 1361.682 NCNT = 23941.750 CRAT = 20.285 CPHI = 7.699 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.002 --- 91/08/31 --- 1024 --- LO --- COMCEN.003 FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION --- COMCEN. 003 --- 91/08/31 Page 7 MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- 1024 --- LO --- COMCEN.002 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 03 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 03 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH COMP 14429.5 13890.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: O1 ......... EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH COMP 13894.5 13895.0 13932.0 12932.5 13967.5 13967.5 · 14011.5 14011.5 14056.0 14056.0 14098.0 14098.5 14122.0 14122.5 14126.5 14127.0 14188.0 14188.5 14204.0 14204.5 14244.0 14244.5 14294.0 14294.5 14358.0 14358.5 14394.0 14394.5 14429.5 14430.0 $ REMARKS: NO NPHI CURVE PRESENTED DUE TO INABILITY TO RECOMPUTE AT THIS TIME. CPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" CASING WT. = 17.0# $ LIS FORMAT DATA Page 8 DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 28 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 36 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F TENS COMP 667271 LB GRCH COMP 667271 GAPI FCNT COMP 667271 CPS NCNT COMP 667271 CPS CRAT COMP 667271 CPHI COMP 667271 PU-S API CODE FILE# SIZE #SAMP REPR. 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14429.500 TENS = 2759.399 GRCH = 18.084 FCNT = 489.016 NCNT = 18449.060 CRAT = 45.191 CPHI = 29.905 DEPT = 14229.500 TENS = 2680.853 GRCH = 10.902 FCNT = 646.552 NCNT = 21693.520 CRAT = 40.777 CPHI = 26.100 DEPT = 14029.500 TENS = 2629.800 GRCH = 46.032 FCNT = 1127.519 NCNT = 24090.490 CRAT = 24.049 CPHI = 11.063 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH --- COMCEN. 003 ~mm 0 --- 91/08/31 --- 1024 Page 9 FILE TYPE OPTIONAL NEXT FILE NAME --- LO --- COMCEN.004 FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE.NAME --- COMCEN.004 --- 91/08/31 --- 1024 --- LO --- COMCEN.003 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 04 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 04 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH COMP 14429.0 13888.0 $ · CURVE~ SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: 01 EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH COMP 13892.0 13892.0 13932.0 12932.0 13967.5 13967.5 14011.5 14011.5 14056.0 14056.0 14098.0 14098.5 14122.0 14122.5 14126.5 14127.0 14188.0 14188.5 14204.0 14205.0 14244.0 14245.0 14294.0 14295.0 14358.0 14359.0 14394.0 14395.0 14429.0 14430.0 $ Page 10 NO NPHI CURVE PRESENTED DUE TO INABILITY TO RECOMPUTE AT THIS TIME. CPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" CASING WT. = 17.0# $ LIS FORMAT DATA DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 28 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 36 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVfD SERVICE# UNITS DEPT F TENS COMP 667271 LB GRCH COMP 667271 GAPI FCNT COMP 667271 CPS NCNT COMP 667271 CPS CRAT COMP 667271 CPHI COMP 667271 PU-S AP1 CODE FILE# SIZE #SAMP REPR. 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14429.000 TENS = 2781.000 GRCH = 15.315 FCNT = 485.760 NCNT = 18203.640 CRAT = 44.740 CPHI = 29.523 DEPT = 14229.000 TENS = 2675.159 GRCH = 13.585 FCNT = 648.653 NCNT = 21716.590 CRAT = 40.269 CPHI = 25.656 DEPT = 14029.000 TENS = 2639.519 GRCH = 38.504 Page 11 FCNT = 1363.572 NCNT = 24610.020 CRAT = 23.004 CPHI = 10.130 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.004 --- 91/08/31 --- 1024 --- LO --- COMCEN.005 FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.005 ~tt 0 --- 91/08/31 --- 1024 --- LO --- COMCEN.004 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 05 AVERAGED CUrvES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass 1 gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS COMP $ REMARKS: 01,02,03,04 NO NPHI CURVE PRESENTED DUE TO INABILITY TO RECOMPUTE AT THIS TIME. CPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" CASING WT. = 17.0# $ LIS FORMAT DATA Page 12 DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 28 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 36 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILE# SIZE #SAMP REPR. DEPT F 00000000 0 4 1 68 TENS CNAV 667271 LB 00000000 0 4 1 68 GRCH CNAV 667271 GAPI 00000000 0 4 1 68 FCNT CNAV 667271 CPS 00000000 0 4 1 68 NCNT CNAV 667271 CPS 00000000 0 4 1 68 CRAT CNAV 667271 00000000 0 4 1 68 CPHI CNAV 667271 PU-S 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14429.000 TENS = 2824.200 GRCH = 14.515 FCNT = 476.636 NCNT = 18315.550 CRAT = 45.963 CPHI = 30.549 DEPT = 14229.000 TENS = 2717.353 GRCH = 11.724 FCNT = 640.382 NCNT = 21746.120 CRAT = 40.773 CPHI = 26.096 DEPT = 14029.000 TENS = 2672.392 GRCH = 40.105 FCNT = 1225.670 NCNT = 24327.450 CRAT = 24.088 CPHI = 11.102 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH --- COMCEN. 005 --- 91/08/31 --- 1024 Page 13 FILE TYPE OPTIONAL NEXT FILE NAME --- LO --- COMCEN.006 FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.006 ~m~ 0 --- 91/08/31 --- 1024 --- LO --- COMCEN.005 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 06 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 01 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH DSNC 14491.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): 13932.0 29-JUN-91 DLS HD 1.0 1400 29-JUN-91 14454.0 10443.0 13900.0 14440.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER GR DSNC $ COMPROBE GAMMA RAY COMPROBE NEUTRON 108083 108083 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 13972.0 13972.0 Page 14 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): N/A 6000.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 8.500 NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT: GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN): 0.0 REMARKS: MOST OF THE BOREHOLE & RUN INFORMATION NEEDED IN THIS TABLE WAS NOT AVAILABLE AT THIS TIME. NPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" · CASING WT. = 17.0# $ LIS FORMAT DATA DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 36 4 1 66 1 5 1 66 1 8 4 73 30 9 4 65 .liN 11 2 79 28 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 Page 15 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILE# SIZE #SAMP REPR. DEPT F 00000000 0 4 1 68 CS DSNC 667271 F/MI 00000000 0 4 1 68 TENS DSNC 667271 LB 00000000 0 4 1 68 CCL DSNC 667271 00000000 0 4 1 68 GR DSNC 667271 GAPI 00000000 0 4 1 68 FDSN DSNC 667271, CNTS 00000000 0 4 1 68 NDSN DSNC 667271 CNTS 00000000 0 4 1 68 NRAT DSNC 667271 C/C 00000000 0 4 1 68 NPHI DSNC 667271 % 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14491.000 CS = 37.946 TENS = 2014.200 CCL = -13.900 GR = -1.000 FDSN = 454.002 NDSN = 20738.800 NRAT = 54.386 NPHI = 37.378 DEPT = 14391.000 CS = 30.167 TENS = 2845.799 CCL = 13.655 GR = 8.393 FDSN = 414.649 NDSN = 17648.560 NRAT = 50.758 NPHI = 34.510 DEPT = 14291.000 CS = 30.649 TENS = 2791.799 CCL = 13.854 GR = 18.603 FDSN = 774.648 NDSN = 22655.070 NRAT = 34.922 NPHI = 20.901 DEPT = 14191.000 CS = 30.491 TENS = 2781.000 CCL = 13.841 GR = 18.517 FDSN = 1009.053 NDSN = 22766.500 NRAT = 26.324 NPHI = 13.116 DEPT = 14091.000 CS = 30.036 TENS = 2737.800 CCL = 13.859 GR = 62.818 FDSN = 391.199 NDSN = 21342.280 NRAT = 66.385 NPHI = 45.933 DEPT = 13991.000 CS = 32.001 TENS = 2732.399 CCL = 13.868 GR = 32.707 FDSN = 1050.532 NDSN = 23191.650 NRAT = 26.436 NPHI = 13.218 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.006 --- 91/08/31 --- 1024 --- LO --- COMCEN.007 Page 16 FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.007 --- 91/08/31 --- 1024 --- LO --- COMCEN.006 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 07 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 02 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH DSNC 14449.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): 13877.0 29-JUN-91 DLS HD 1.0 1400 29-JUN-91 14454.0 10443.0 13900.0 14440.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER GR DSNC $ COMPROBE GAMMA RAY COMPROBE NEUTRON 108083 108083 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 13972.0 13972.0 BOREHOLE CONDITIONS FLUID TYPE: N/A Page 17 FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): 6000.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 8.500 NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT: GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN): 0.0 REMARKS: MOST OF THE BOREHOLE & RUN INFORMATION NEEDED IN THIS TABLE WAS NOT AVAILABLE AT THIS TIME. NPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" CASING WT. = 17.0# $ · LIS FORMAT DATA DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 36 4 1 66 1 5 1 66 8 4 73 30 9 4 65 .liN 11 2 79 28 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: Page 18 MNEM SERVID SERVICE# UNITS API CODE FILE# SIZE #SAMP REPR. DEPT F 00000000 0 4 1 68 CS DSNC 667271 F/MI 00000000 0 4 1 68 TENS DSNC 667271 LB 00000000 0 4 1 68 CCL DSNC 667271 00000000 0 4 1 68 GR DSNC 667271 GAPI 00000000 0 4 1 68 FDSN DSNC 667271 CNTS 00000000 0 4 1 68 NDSN DSNC 667271 CNTS 00000000 0 4 1 68 NRAT ~DSNC 667271 C/C 00000000 0 4 1 68 NPHI DSNC 667271 % 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14449.000 CS = 17.693 TENS = 2068.200 CCL = -13.900 GR = -1.000 FDSN = 648.785 NDSN = 18843.590 NRAT = 34.571 NPHI = 20.585 DEPT = 14349.000 CS = 29.126 TENS = 2748.600 CCL = 13.816 GR = 8.999 FDSN = 671.880 NDSN = 22068.110 NRAT = 39.126 NPHI = 24.649 DEPT = 14249.000 CS = 30.036 TENS = 2733.299 CCL = 13.914 GR = 16.007 FDSN = 769.387 NDSN = 21957.230 NRAT = 33.628 NPHI = 19.735 DEPT = 14149.000 CS = 30.424 TENS = 2683.800 CCL = 13.842 GR = 27.256 FDSN = 2175.447 · NDSN = 25094.680 NRAT = 14.266 NPHI = 2.474 DEPT = 14049.000 CS = 29.354 TENS = 2673.000 CCL = 13.851 GR = 49.147 FDSN = 581.653 NDSN = 21955.750 NRAT = 43.764 NPHI = 28.679 DEPT = 13949.000 CS = 30.703 TENS = 2639.519 CCL = 13.868 GR = 29.159 FDSN = 263.159 NDSN = 18523.560 NRAT = 85.369 NPHI = 62.851 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.007 --- 91/08/31 --- 1024 --- LO --- COMCEN.008 Page 19 FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.008 --- 91/08/31 --- 1024 --- LO --- COMCEN.007 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 08 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 03 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH DSNC $ LOG HEADER DATA 14441.0 13895.0 DATE LOGGED: SOFTWARE VERSION: TIME LOG~ER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 29-JUN-91 DLS HD 1.0 1400 29-JUN-91 14454.0 10443.0 13900.0 14440.0 1800.0 NO TOOL NUMBER GR DSNC $ COMPROBE GAMMA RAY COMPROBE NEUTRON BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): 108083 108083 13972.0 13972.0 N/A Page 20 BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): 6000.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 8.500 NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT: GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN): 0.0 REMARKS: MOST OF THE BOREHOLE & RUN INFORMATION NEEDED IN THIS TABLE WAS NOT AVAILABLE AT THIS TIME. NPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" CASING WT. = 17.0# $ LIS FORMAT DATA · DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 36 4 1 66 1 5 1 66 1 8 4 73 30 9 4 65 .liN 11 2 79 28 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILE# SIZE #SAMP REPR. Page 21 DEPT F 00000000 0 4 1 68 CS DSNC 667271 F/MI 00000000 0 4 1 68 TENS DSNC 667271 LB 00000000 0 4 1 68 CCL DSNC 667271 00000000 0 4 1 68 GR DSNC 667271 GAPI 00000000 0 4 1 68 FDSN DSNC 667271 CNTS 00000000 0 4 1 68 NDSN DSNC 667271 CNTS 00000000 0 4 1 68 NRAT DSNC 667271 C/C 00000000 0 4 1 68 NPHI DSNC 667271 % 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14441.000 CS = 32.227 TENS = 2037.000 CCL = -13.900 GR = -1.000 FDSN = 482.155 NDSN = 18171.380 NRAT = 44.963 NPHI = 29.712 DEPT = 14341.000 CS = 30.198 TENS = 2693.398 CCL = 13.959 GR = 11.941 FDSN = 632.808 NDSN = 22354.440 NRAT = 42.220 NPHI = 27.358 DEPT = 14241.000 CS = 29.748 TENS = 2685.959 CCL = 13.852 GR = 15.488 FDSN = 825.403 NDSN = 22424.570 NRAT = 32.164 NPHI = 18.412 DEPT = 14141.000 CS = 29.531 TENS = 2640.600 CCL = 13.881 GR = 40.494 FDSN = 2110.965 NDSN = 24109.880 NRAT = 13.296 NPHI = 1.659 · DEPT = 14041.000 CS = 29.354 TENS = 2638.199 CCL = 13.845 GR = 34.956 FDSN = 1319.160 NDSN = 24057.930 NRAT = 21.837 NPHI = 9.076 DEPT = 13941.000 CS = 29.809 TENS = 2628.599 CCL = 13.908 GR = 39.023 FDSN = 256.262 NDSN = 18730.890 NRAT = 87.547 NPHI = 65.125 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.008 mg~ 0 --- 91/08/31 --- 1024 --- LO --- COMCEN.009 FILE HEADER RECORD TYPE 128 Page 22 0'EL6TI 0'EL6TT :(NI) ~ZIS ZIS ~OH N~O ~G ONIS~D GN%f ~OHHHO~ ~8080I ~8080I NO~flHN ~OH~OD Xk~H kS~,~O HO ON 0'008I 0'0~I 0'006EI 0'E~0I 0'9S~9I I6-Nfl£-6E 00~I 0'I GH I6-Nn£-6E 0'E68~I HZd~G dOZS HZd~G ZH~S ~GOD ~O0~ ~OGNHA X~S ~I~ 00~E'0 :ZNHNHHDNI HZ~G ~0 :H~WIqN SSW8 'aI~ ~swI u~ ss~d puno~6~D~q ~a SHA~D Mk~H 60 :~HON STI& ~G~H ~TI& 800'N~DNOD --- O~ --- ~EOI --- I~/80/I6 --- ~ 600'N~DNOD --- FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): 6000.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 8.500 NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT: GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER:. TOOL STANDOFF (IN): 0.0 REMARKS: MOST OF THE BOREHOLE & RUN INFORMATION NEEDED IN THIS TABLE WAS NOT AVAILABLE AT THIS TIME. NPHI PRESENTED WITH THE FOLOWING PARAMETERS: BIT SIZE = 8.5" CASING SIZE = 5.5" CASING WTo = 17.0# $ LIS FORMAT DATA DATUM FORMA~ SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 36 4 1 66 1 5 1 66 1 8 4 73 30 9 4 65 .liN 11 2 79 28 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F CS DSNC 667271 F/MI API CODE FILE# 00000000 0 00000000 0 SIZE 4 4 #SAMP REPR. 1 68 1 68 Page 24 TENS DSNC 667271 LB 00000000 0 4 1 68 CCL DSNC 667271 00000000 0 4 1 68 GR DSNC 667271 GAPI 00000000 0 4 1 68 FDSN DSNC 667271 CNTS 00000000 0 4 1 68 NDSN DSNC 667271 CNTS 00000000 0 4 1 ' 68 NRAT DSNC 667271 C/C 00000000 0 4 1 68 NPHI DSNC 667271 % 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 14445.000 CS = 31.325 TENS = 2014.200 CCL = -13.900 GR = -1.000 FDSN = 483.665 NDSN = 18191.710 NRAT = 44.926 NPHI = 29.681 DEFT = 14345.000 CS = 30.198 TENS = 2694.600 CCL = 13.907 GR = 15.229 FDSN = 522.980 NDSN = 22043.360 NRAT = 50.239 NPHI = 34.092 DEPT = 14245.000 CS = 29.522 TENS = 2673.000 CCL = 13.861 GR = 37.466 FDSN = 439.039 NDSN = 21019.530 NRAT = 59.489 NPHI = 41.072 DEFT = 14145.000 CS = 29.766 TENS = 2674.962 CCL = 13.888 GR = 33.918 FDSN = 2469.098 NDSN = 25343.600 NRAT = 12.088 NPHI = .653 DEPT = 14045.000 CS = 29.063 TENS = 2637.359 · CCL = 13.887 GR = 37.120 FDSN = 756.765 NDSN = 23198.190 NRAT = 38.053 NPHI = 23.692 DEPT = 13945.000 CS = 29.297 TENS = 2632.745 CCL = 13.818 GR = 32.620 FDSN = 252.328 NDSN = 18628.320 NRAT = 87.065 NPHI = 64.616 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.009 --- 91/08/31 --- 1024 --- LO TAPE TRAILER RECORD TYPE 131 SERVICE NAME --- COMCEN Page 25 DATE --- 91/08/31 ORIGIN OF DATA --- ANCH TAPE NAME --- 0 TAPE CONTINUATION NUMBER --- 1 NEXT TAPE NAME --- COMMENTS: REEL TRAILER RECORD TYPE 133 SERVICE NAME DATE ORIGIN OF DATA REEL NAME REEL CONTINUATION NUMBER NEXT REEL NAME COMMENTS: --- COMCEN --- 91/08/31 --- ANCH --- 667271 END OF TAPE ENCOUNTERED Page 26 .LLLLLLLLLL .LLLLLLLLL. L ii ii iiiiii~:ii i ii i i i i i i ~222222::22::~: :' '-' ~ 2'-" ::' 2':' 222 :' 2 2 2'2 2 ;:2 .-:: F* :'2 :: ,::. ~ .-- ~ .,., ,... ,:;:..--' ,::. ~. IIitililii iliiiiiiii it ti . ,. Ii Ii ii Ii ii i iii ii ii i i i I iI ii ii ii iii iiii ii ii ii ii ii ii ii iiiiiiiiti iiilliiili ~ 3":" ~,3._ ;.,._, ........... .3 ..& .5 ._ ' : ~ ~ ') 2 ;-2 : :: 22 22 22 22 22 ::: 22 ~ ~ ~ ,~ ~. '-.~ ;-" '-~ 2'. ',-_~ .'-" :-2 2 :-2 2 2 2 2. 2 '2 ;2 2 '2 2 MH him AA MMM MMM AQAA MM MM MM MM AA AA M M M M H H M M A A A A M M M M M bi A A A A MM MM AAAAAA~'IAARAA M bi M M A A A A ¢,'.. A A P..Q A A R. MM MM AA AA MM MM AA AA MM MH AA AA H M M M A A A A Y Y Y Y Y Y ¥ Y "'t: Y "? Y YY YY YY YY YYYY YY YY YY YY tJ U Li U tJ U U U U U u u U U U U U U U U U U PF'PPPF'PPPPF pF:'p pF:,F~F, PF, pF P P F P P F F:' F:' F t-' k' k' k' k' f-' i'" f" I-' 1-' I- PPPPPPPPPPF PP PP 88E',8888E~ ,_ 0 0 0 ,-, ,", 0 ~ ,. C, 1:; hl 8 8 8 8 88 8, P,_99 88 :-_-: 8 ::J 8 ::; 88888 9999 9 '~ '~ '~ '~ '-~ i F-: c, o c, ,:, c, ,:, ,:: p ;:: g g q. "g g 9 '-' g 9 ': : ~cl.~,...'j : ~ uo .z s [ 0 : :If- uo ~,: .)~.nu .z ':l. uo3 ~99£~ :~eu ~dei 'u~6TJO i.O :~ u,:,Tq, enu.xq:uoo 3<3W3H M f,I E fl b. lhi FN C 0 U N STAT A P i H L.. A 'iF i L 0 N G' ~EC:T,.., T 0 ~i iq R A N E D F: EGL PD LHF D H ~: RUN T~HE [.,ATE LCC: L U N FL L U L. E i'-~ S i Y~ TN L) L) D L CBD i CBLi TLZ TL. AB B H T H R T HT H S S D F D D F ~ R M H F :S T bi F S S RH C I NFORMAT Z ON RECORD© C:ONTEi'.ITS U FI I T t,J-5 PPUDHOE,. NORTH SLOPE P. LASKA USA 2i 939,000 ..... 0 De q, 0 M 0 De~ 0 blin 21 .... tiN, ,, 90,900 9O ,900 5S,I00 KB ..... KB ..... 729, OOu, , ~0, ...... i3562 6-76~2 NORTH NORTH SLOPE PRESSLEY EXF'LORATiON APi NLii',i: 50-029-'2i 939 ...... OfiTE LOGGE[:,: 05-i9-~'..] ...... FT 0 H H M 0 H H H L;'i"' ~P i457¥,000 ............................................... FT i 45,."'"'8: OOO ........................................... FT i~g72 000 ~'T .... OOO ........................................... FT ~ :'972 O00 FT 14~7~, 000 ........................................... FT i9,300 .............................................. 6,37 0 ............................................... HR ~OO, 800 ........................ '"~O0,OOn., ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, ,, , , ,, ,, ,, DEGF L ~ GNO CZRCULATED .................................... 9,500 ................................................... L B, ¢ G 40, O00 .................................................. CP 9,500 ................................................... 9,200 ................................................... 2 , '~ ,'" U ................................................... 3,800 ................................................... 60,000 .................................................. HEAS ............................................. 2,97 O ................................................... TYPE C A T G S I Z E 4 0 40 40 20 20 20 34. 34. 3 .~, ':2 2 -5 4:. iO 2O 2O 21] 4 4 4 4 4 4 4 20 20 4. 4 4 4 4 4 4. C 0 [;, E 65 65 65 65 68 65 65 65 79 79 65 65 ~5 65 65 65 68 B_ b . - 68 68 Pag~ ERROR 'MNEM MCST MCSS CS 1 NFORMAT I ON REr-:ORD'-----'o CONTENTS UiY I T 63 000 MEAS 8,500 DEGF' TYPE CATG S ! ZE C'ODE 0 2 i "2 65 0 3 4 .: o Page ERROR O0 O0 O0 O0 H±~30 Ht~30 i!H~ 3318W3S N3NN ±IH~ 30tA~35 'NOI±~NISNO3 HI Nrt~ DHI["J.LS ']00± SNO,."S38/'llq ',:33Sl] S']OOJ. ON~, N3.LS,i,S t'](](] ±NBNNO3 TT! · T T ~'.'. TTS T T 4 CI L.D C I L M NPSS RAT D!LSCN DIL. SCN D!LSCN DIL. SCN D tL. SCt't D I LSCN DILSCN D!LSCN US,."F US,."F i.J S,.'F US/F MMHO NMHO S SPU CPS TT1 TT2 TT~ TT4 CILD CtLM NPSS RAT ,,r~ ~t LSCN D IL. SCN P I LSCN D!L. SCN DILSCN DILSCN O i LSCN D tLSC6t U S ,/F US,.'F US/F LIS/'F MMHO MM HO SSPU CPS · .-'~ 947 O0 · .'394700 394? 00 2:947 00 3947 O0 ,7,94? O0 14612 O0 14612 O0 i46~,~. '"' O0 14612 O0 14612 O0 i4612 O0 14612 O0 1,461 2 O0 N O ! .L 8 ! ;'~ 3 S ?.] ~3 F:J ,:J ,J., ,.L 99 99 ~ZtS 0 9~ [:,ATA FnRMAT oPEC I F I VA T I OH DATUM SPECIFICATION 8LOCKS SERVICE SERVICE AP1 MNEH. iD ORDER ~ L!HIT L. uu APi API API FIL. E f YPE CLASS MOD ~ P R C: S i ZE LVL .::,Mi: L RC PROCE::3S ii'.,!D i C:ATORS :DEPT t 3562 FT TEN DiLSCN 'i3562 LBS 94 SP DILSCN i3562 MV 94 GR DiLSCN i3562 APl 94 iLD D!LSCN i~562 OHHM 94 ILM DiLSCN i3562 OHMM 94 RLL~ OiLSCN ~3562 OHMM 94 DT DiLSCN ~356~ US/F 94 FCNL DILSCN i~562 CPS 94 NCNi_ Dit_SCN i3562 CPS 94 TT~ Dii_SCN i~56~ US/F 94 TT2 DiLSCN iSSG2 US/F 94 TT3 DILSCN i~SG~ US/F 94 TT4 DiLSCN 1:~562 US/F 94 CiLD DiLSCN i~562 MDiHO 94 CiLM DiLSCN i~562 HDIHO 9,4 NPSS DiLSCN i~56~ SSPU 94 RAT DiLSCN i3562. CPS 94 0 0 0 i 4 0 1 ~,.~o 0 i 0 4. 0 t iO i i 0 4. 0 i SiO i i 0 4 O i i 20 46 i 0 4 0 i i 20 44 i 0 4 0 i 220. 6 i 0 4 0 520 ~2 i 0 4 0 i ~4 ~i i 0 4 O i ,B34 ._]40 I 0 4. 0 i 522 32 i 0 4 O i 522 52 i 0 4 0 i 522 32 I 0 4 0 1 4._'3:0 52 i 0 ,4 0 t i i0 46 i 0 4 0 1 i i 0 4.4 I 0 4 0 i 890 3 i 0 4 0 1 420 1 i O 4 0 I 68 68 69 68 68 68 68 68 68 ,.._., 68 68 68 68 000000 000000 OOO000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 00000'0 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 DEP T FCNi .... HPSS TEN N C N L RAT SP TT i DA GR TT2 TA RECORD© ! LD TTL'~ i LM TT4 Rt_L~'o C i L D DT C i LM 1 46i 2 0 0 4600 0 0 I 4.... O0 3i i4400, i79, 27, 14300, 2'-' i4200, 2i, i4!00, i96, 25. t4-000, , 000 ,000 ,000 ,000 OhO , 000 ,, 000 , 000 ,950 000 '7 O0 86 0 000 600 i50 000 0 O0 980 000 0 0 0 4.20 000 600 i67 4082 0 0 5047 226 2 5045 ~,74. i. 5099, 4ii, i, 340, i. · 000 .000 ,000 ,000 ,000 .000 , O0 0 ,000 ,294 000 000 000 800 .:, ..:, 4' 000 800 000 500 5069. 000 500, 000 i , 348 O, 000 O, 000 0,000 0,000 109,000 3~4;, 000 51 ~38 000 74,~00,., 323, 0 O0 ii4,600 ~01 000 143,400 290, 000 20,800 000 0, O00 0,000 '0, 000 O, 000 I t.b, 300 3i 4. OOO 21 ,..00 ;338,000 323,000 .~. 100 ~ 0 3,000 26,6,200 294. 000 57,500 254,000 i , 000 0,000 398, i 07 0,000 466,000 52~, 000 , 489, i .875 445. O00 i 9,999 4i 6,000 664 000 i,000 0,000 3,i?0 0,000 3.221 47'4,000 2,094- 522,000 489. 000 4-46. 000 15. 776 429. 000 19,187 '-q6 000 i ,000 'i 000,000 25!'" 4,529 357,27:3 495,540 13,614. i3.240 2. 735 5.33. 335 J ~ :'~u, 8 50,003 '29.785 0.000 i000,000 0,000 3i5.50i ,.~, ,600 ..'3 i 0,456 600 82. 500 i .'-28. 825 72.i00 '~ :30. '~-' 70,900 e',3 59,i00 52, i i9 .:-,Ded Oq :mdM~ mI~ b.I H C 0 U H STAT C T R Y AP IH LAT i LOi4G S E C T T O i.¢ H R A i'.i G EKb EDF EGL PD L H i: Df,iF RUH T i H E LCC :_=: Fj H. LUH FL LU L.. E H S ~ t~l i T N DD DL C:BDi CB[.~ TL i I Tt_~B i',i R ~ hit hi S S DFD HV iS DFPH D F ;_ RM H F S T H F S S R H C I HFORMAT l ON RERORDc: COHTEHTS UHI T 8,P. ~,,;PLURHTtOH W-5 PRUC:HOE BAY htORTH SLOPE ALASKA U S A 2i 939, 000 .......... 0 De.g, 0 Hin 0 0 De.g, 0 H:i.n 0 i 'iH i2E .... 90 900 , 90 900 , · .,.. t 0:0 bis .... KB .... K. ~"'"' '~ 000 i 9,..' 5/'89 , .'"40 i3562 . , 6;-}'6 NORTH SLOPE i',iORTH SLOPE , PF..E-_ oLE, LEt,J l S 0 Smc . ~" F~'-'"- :3 APt NUH: ,.U'-U~:.~-2i9 9 DATE LOG~SED', 05-i9-R9,~ FT FT FT I,;575, OOO i 9,30 O .............................................. ~ .3'"0 200. OOO ............................................. 200, 000 ............................................. L. i L,r.O C: i RF:Ui_AT EC, ................................ 9,500 ................................................... 40,000 .................................................. 9,500 ................................................... 9,200 ................................................... 2" , '¢/' !1 ................................................... 3, -'.d U U 60,000 .................................................. HEP. S ............................................. 2,970 ................................................... FT HR HR DEGF DEGF L B,-"G OHHM OHHPi DP_.GP Oi..l hi H TYPE CATC4 SiZE C 0 D E 65 65 65 65 65 65 65 65 65 6.5 79 65 79 65 65 65 68 68 68 68 68 68 65 65 6 8 68 65 P .a g e: EF,'.ROR ::_.'9 :-': 9 ~9 89 3~03 3Z~S S ± N 3 ± N 0:3 $,3~033~ HOIJLWNSO~HI $8 SO SSON ]LSON N 3 N N O~ Oc.O~· ~ O~ 0~0~ ~ 09 O~Of, ~ Oq OCO~' .[ 09 OqO~ ~ O0 6 .~ 9~, .~ on. 0r'-,...'O oo 0 9...' 0 O00gZO O0 OLgZO O00SZO O0 OS,dO O0 0 '-.SZ 0 HI~3(] H!d30 !INF! 33!8W3S N3HN .L I NF~ 3OlA~3S NOIIO~ dOl :~3E~.~38NFI9 HO S 0£ ~.~JWHWWOD o(J; Ou3 INOWWu3 ~..~o,~ ou ) ...~oq;eu l: ~.a,.,~.'=-',.,L O- uo l: q. eo !:. J'; om. os ~.~n.:~e,:.] 9 i. NOI±dt.~OSBO 3d,~..l c~NOl 99 !. 0 99 ~ 9~ 3. O0 3 3 '~ ._ ,..:. i .c.; 3dAi IW3 1J I DATA FORMAT i3 ,+: :+' ~.~ [:, A 'i' U M S P E C i F i C A T i 0 N 8 L 0 C i< S · :.:.~ m, SERVICE SERVICE MNEH iD ORDER ~ AP1 AP1 AP1 APt FIL. E UlqlT LOG TYPE CLASS MOD ~ PRC ~ S i ZE LVL ::?.~IPL I-:: PROCESS iNDiCATORS D E i:-" T t 3562 TEbi DILSCbi !~562 GR DiLSChi i3562 FCf4L D iLSCi',I i S56'-2 .NC:HL [:, .i LSCN i .356'2 RAT [.'iL. SCN i ~562 NP:::;S DiLSCN i3562 FT 0 0 0 .0 2 4 0 i LBS 94 &.~S 0 2 i 4 0 i APl 94 .SiO i 2 i 4 0 i · .r .., ~. i 0 i CPS 94 3~4. SO 2 ~ 4. 0 i CPS 94 4.~V i 2 i 4 0 i SSPU 94 898 3 2 ~ 4 8 i 68 68 68 68 68 68 000000 O0000O 000000 000000 000000 000000 000000 000000 000000 · 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 OHO000 000000 DATA RECORDS" DEPT' TEN FCNL N C N L R;~T NPSS Page 14 14.050:500 14000 000 i3900 000 i3800 000 13700 000 i3600 000 15500 000 13400 000 I~300 000 13200 000 13100,000 13000,00'0 12900.000 12800.000 12700,000 12600,000 12500.000 2791, O00 5033. 000 5089 .' 000 5035 000 4969 000 4982 000 4950 OOO 492I 000 ..4821 000 4866 000 4828 :000 479i 000 4789 O00 4725 000 4725 000 4722 000 4648 000 O,OOO 0,000 71.400 66,200 74,500 54,000 48,200 49,100 52,300 48,800 66,500 6!,300 60,300 59,600 68,000 43,300 44,200 0,000 27i,900 51.3:00 58.t00 50,600 60,'000 72,300 79,300 69,800 57.t00 56,200 49,200 50.700 47,600 56,000 66,600 67,600 O,OOO 4i 9, I O0 I66,200 I64.800 i63.500 i76..900 20i .500 200, 00'0 i 57, i O0 17'5,000 162,508 !60.900 162,500 157.1 O0 t50,700 t83. 000 177,200 O, 000 1 2,980 2,859 3,150 2.587 2,598 2,917 2. 774 3, '137 3.,.328 3., 066 3,084 3,058 2.6,.7,6 2,518 0 i6 49 45 54 49 .38 4.3 48 56 51 48 47 40 000 749 290 660 330 440 250 100 740 250 660 550 370 550 330 500 950 12400, 000 1;~.~ 0 000 12200, 000 12t O0. O00 12000, 000 i 1900 ,'000 i 1800, O00 t t700,000 I t600. 000 11400. OOO I I SO0. 000 ! 1200, 000 I i I O0,000 ! i 000, 000 I 0900, 000 1 0800. 000 T E N 4608, 000 4621. 000 4623, 000 4535. O00 4494. O00 4502,000 44.39, 000 4.369. O00 433:0,000 4290, 000 4251 . 000 42t8. 000 4i86. 000 4115,000 41 .;1.7,000 4115:000 .'1066,000 RECORD"o t;R Fi.-.: NL NC HL R ~ T NP SS 4t, .'F.; 00 ,.:... , .... O0 55. 700 58:700 51 .900 4.3,900 61.100 46,600 49,000 56,t00 51 .500 46, E. O0 54..300 55,400 52,800 53,800 81.100 ... ~¢, 400 I :::, 0, 000 50. 700 i 54,600 44. 400 151. 500 42,800 150,000 46,000 i46,800 49,20 O t "';;. . ~ .... 400 50,000 i 40,600 69 200 t~'"' - , . . ,-:.. r'O0 59.600 t~'~ "00 4.8 · 300 i ,-i.3 . 700 50. 000 1.39.600 ..,0,000 t 53, '.~00 43,500 15t ,600 .39, .300 ! L~'::3. 800 · _.~. 700 140 900 42,608 i4.5, F~O0 42,._.°00 i "'",_* .~_, 500 2 2 3 2 2 .3 2 2 647 950 088 479 989 986 2!6 a 06 844 t65 294 222 ~ 159 3,453 3.499 .3..382 3,46~ 50 61 50 49 40 42 52 50 50 66 59 66 58 ~7 470 5!0 850 840 2 O0 !20 880 620 !80 0i0 090 990 070 !90 470 600 92O t5 DATA RECORD.~, i6 [:,EPT TEN GR FC.' NL NCNL RAT ~PSS /68 : !. 0 : ~ uo ! '::f. enu ~ :t. uoO
