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197-204
XHVZE Pages NOT Scanned in this Well History File This page identifies those items that were not scanned during the initial scanning Project. They are available in the original file and viewable by direct inspection. /'~/~- '~/~ File Number of Well History File PAGES TO DELETE Complete RESCAN [] Color items - Pages: [] Other- Pages: DIGITAL DATA Grayscale, halftones, pictures, graphs, charts - Pages: Poor Quality Original'- Pages: .. [] Diskettes, No. [] Other, No/Type Logs of various kinds 'OVERSIZED [] Other COMMENTS: Scanned by: E~va,y Mildred Daretha II TO RE-SCAN Notes: Re-Scanned by: Bevedy Mildred Daretha Nathan Lowell Date: Is~ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Plugged Back for Sidetrack ;11' '~t~iL~'S Of Well ............................... Classification of Service Well [] Oil [] Gas [] Suspended [] Abandoned [] Service 2. Name of Operator " 7. Permit Number ...... BP Exploration (Alaska) Inc. 197-204 302-155 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-20737-01 4. Location of well at surface ~A~, 9. Unit or Lease Name 1550' SNL, 1692' WEE, SEC. 23, T11N, R13E, UM At top of productive interval Prudhoe Bay Unit 2578' SNL, 417' SNL, SEC. 23, T11N, R13E, UM · ... i 110. Well Number At total depth D-22A 2756' SNL, 1441' NWL, SEC. 24, T11N, R13E, UM '1 \1. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease DeSignation and Serial No. Prudhoe Bay Field / Prudhoe Bay Pool KBE = 78.5' ADL 028285 12. Date Spudded 11/1311997 113' Date I'D' Reached 114' Date COmp'' Susp'' Or Aband' 11/26/1997 5/18/2002 115' Water depth' if OffshOre N/A MSL II 16' N°' °f C°mpleti°ns Zero 17. Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD) 119. Directional Survey1 20. Depth where SSSV set1 21. Thickness of Permafrost 11034 9003 FTI 10250 9016 FTI [] Yes [] NoI N/A MOI 1900' (Approx.) 22. Type Electric or Other Logs Run GR, USIT 23.'. ............ ' ...... CASi'NG, LINI~R AI~ID,,,,,CEM,,E,NT, ING R~,CORD ",, ' .... , , CASING .~. SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM S~ZE CEMENTING RECORD AMOUNT PULLED ,~ 20"x 30," Insula,ted Condu&~r, ',Sulfa,ce' ....... :1 ~'~, ,,, ,~6,, 9.'6 cu yd~ Concret, e ,, , 13-3/8" 72# L-80 38' 2684' 17-1/2" 3720 cu ft Permafrost 'C" ' 9-5/8" 47# L-80 35' 8745' 12-1/4" 1170 cu ft 'G'~ 130 cu ft PF 'C' 7" 26# L-80 8466' 8938' 8-1/2" 360 cu ft Class 'G' 2-7/8" 6.16# L-80 8503' 11034' 3-3/4" 130 cuft Class 'G' , 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) S~ZE DEPTH SET (MO) PACKER SET (MD) None 5-1/2", 17#, L-80 8352' - 8443' 8443' MD TVD MD TVD 4-1/2", 12.6#, L-80 8575' 26. AC~D, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 8412' P&A with 20 Bbls Class 'G' 8311' Set EZSV 8301' Set Whipstock 27. PRODUCTION TEST D~te First Production ........ Method of Operation (Flowing, gas lift, etc.) Not on Production N/A "Da-te of Test Hours Tested PRODucTI°N FOR 01L-~l~'l~ .............. GAS'~CF WATER'BB'L CHOKE SIZE I GAS'OIL R,~TIO TEST PERIOD Fiew TUbing casing Pressure cALcuLATED " 0~'L'BBL .... G~s-MCF WATER-aBE O~L GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Su NO core samples were taken. Anchorage Form 10-407 Rev. 07-01-80 0 RIG iNA L ~O[~ubmitlnDuplicate 29. Geologic Markers 30. Formation Tests ............. Measured ' "True Vertical Include i'n{erval tested, pressure data, all fluids recovered and Marker Name Depth Depth gravity, GOR, and time of each phase. Zone 4 8999' 8716' Zone 3 9087' 8788' Zone 2 9294' 8925' jUL ?. 3 ~$k~ 0it ~ Anchora~te 31. List ol A~aehments: Summa~ of Dai¥ Ddllin9 Sepo~s 32. I hereby ce~i~ that the foregoing is true and correct to the best of my knowledge Signed Terrie Hubble ~~ ~ Title Technical Assistant Date D-22A 197-204 302-155 Prepared By Name/Numbec Terrie Hubble, 564-4628 Well Number Permit No. /Approval No. INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and 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. ,~~NED ~U~ ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 Well: D-22B Rig Accept: 05/28/02 Field: Prudhoe Bay Unit Rig Spud: 06/02/02 APl: 50-029-20737-02 Rig Release: 06/13/02 Permit: 202-105 Drilling Rig: Nabors 2ES PRE-RIG WORK 12/19/01 DRIFT TO TOP OF LINER. SET 4 1/2 .... XX-HP" PLUG IN "X" NIPPLE @ 8,491' RKB. HUNG PLUG SET/NO- FLOW TAG ON WING VALVE. LEAVE WELL SI DUE TO TAIL PLUG IN THE WELL. 12/22/01 PREP FOR CMIT T X IA. BLEED DOWN IA. 12/24/01 PRESSURE TEST TUBING HANGERS TO 5000 PSI. PASSED. PRESSURE TEST CASING HANGERS TO 4500 BODERLINE PASS. POSSIBLE YB SEAL NEEDS TO BE PURGED AND RE-ENERGIZED. 12/28/01 CMIT T X IA PASSED TO 2500 PSI, MITOA FAILED - BROACHED TO CELLAR. COMBO MIT TBG X IA 01/13/02 MITOA FAILED WITH NITROGEN. 12/29/01 MONITOR CELLAR BROACH POST MITOA. 02/01/02 EVALUATED CELLAR FOR POLY LINING APPLICATION. WILL NEED TO BE EXCAVATED AND COMPACTED. 04/25/02 LOCATED GRAVEL / CEMENT DEPTH @ 5' - 6' INSIDE CONDUCTOR WITH PLUMB-BOB. 04/29/O2 LDS (PRE RWO). FREE 4 LDS. INSTALL LUCKIES TO LET SOAK ON TWO THAT WILL NOT BACK OFF. 05/07/02 ATTEMPT TO PULL TT PLUG. FOUND HARD ASPHALTINES AT 8463'. RD - 05/08/02 INSTALL CELLAR LINER, ATTEMPT TO FREE 2 REMAINING STUCK LDS. COULD NOT MOVE, BROKE SOCKET IN PROCESS. REMOVED LUCKIES. 05/10/02 BAIL TO TTP W/3" D.D.BAILER TAG @ 8468', WORK TO 8469' SLM, POOH W/HARD ASPHALTINES. 05/11/02 BAIL MORE ASPHALTENES OFF OF TTP. ATTEMPT TO EQUALIZE. BAIL MORE ASPHALTENES. DECISION MADE FOR COIL TO PULL PLUG. NED AUG 2 :L 2002 D-22B, Pre-Sidetrack Operation.~ Page 2 05/12/O2 MIRU DS CTU #8. RIH WITH BAKER 3 1/8" FISHING ASSY. WITH 4" HYDRAULIC GS. APPROACH PLUG PUMPING HOT DIESEL DOWN COIL. SAT DOWN AND LATCHED PLUG AT 8481' CTMD. FIVE JAR LICKS AND PLUG FREE. PULL HEAVY FOR +/- 30'. POOH. RECOVERED PLUG. STAB BACK ONTO WELL. FP TUBING TO 2000' WITH 30 BBLS DIESEL FOLLOWED BY 15 BBLS 50/50 METHANOL. FP FLOWLINE WITH 40 BBLS 50/50 METHANOL. RD DS CTU #8. 05/15~02 TIO = 1350/0/0+. CELLAR WAS BUBBLING ON ARRIVAL, BLED SLIGHT PRESSURE OFF OA AND BUBBLING STOPPED IN A FEW SECONDS. 05/16/02 HAVE FLUID LEVEL SHOT -- SET WHIDDON CS @ 8467' SLM (INTRACAL INSTALLED ON IA). 05/17/02 PULL GENERIC GL DESIGN, SET 1-1/2" DGLV'S IN STA'S 11 & 12. PUMP 200 BBL DEAD CRUDE DOWN IA PERFORMED IA MIT (FORM TURNED IN). DRIFTED 5 1/2" TUBING. DRIFTED 2 7/8" LINER TO 9,470' SLM. STOPPED DUE TO DEVIATION. NOTIFIED PAD OP OF WELL STATUS. LEFT WELL S/I. PUMPED 228BBLS CRUDE DOWN IA, PT IA TO 3500 FOR IA MIT . PASSED BLD IA DN TO 0 PSI. RDMO. 05/18~O2 *** MIRU COIL #3. PUMP 1.25" BALL AROUND NEW COIL STRING. HAD DIFFICULTY GETTING TREE VALVES TO HOLD EVEN AFTER SERVICING. KILL WELL W/220 BBLS 2% KCL, 90 BBLS CRUDE. RIH W/2" BALL DROP NZL. PUMP 20 BBLS 15.8 PPG CLASS G CEMENT, SQZ 8 BBLS INTO PERFS. CLEAN OUT W/50 BBLS BIO. 05/19/02 CON'T CLEAN OUT DOWN TO 8410' CTMD. POOH CHASING RETURNS @ 80%. FP FROM 2500'. LEAVE WELL SI & FP'D, READY FOR TUBING CUT. TURNED OVER TO DSO. FREE UP THE 2 STUCK LDS AND REPLACE WITH NEW. 05/21/02 TAG SSD @ 8,330' WLM W/4.50 SWAGE. TAG TOC (SOFT) @ 8,380' WLM (8,412' CORRECTED USING SSD DEPTH). PERFORMED TUBING MIT. RETURNED WELL TO PAD OP. LEFT WELL S/I. COMPLETED TBG CUT. RAN STRING SHOT & FIRED @ 8352'--- RUN IN HOLE W/4-7/16 CHEMICAL CUTTER. MADE CUT IN MIDDLE OF PUP ABOVE SLIDING SLEEVE @ 8353'. GOOD INDICATION AT SURFACE. LEFT WELL SHUT IN. 05/22/02 START CIRC OUT, PUMPING SEAWATER DOWN TUBING, TAKING RETURNS UP THE IA AND DOWN THE FLOWLINE. 05/23/02 PUMPING 1050 BBLS SEAWATER DOWN TUBING, TAKING RETURNS UP IA AND DOWN FLOWLINE. FREEZE PROTECT WITH 240 BBLS DIESEL BY U-TUBING. FREEZE PROTECT FLOWLINE WITH 40 BBLS 60/40 MEOH. BP EXPLORATION Page 1 · '' ' 'CJnerations Summary Report _,- · Legal Well Name: D-22 Common Well Name: D-22 Spud Date: 12/22/1982 Event Name: REENTER+COMPLETE Start: 5/28/2002 End: Contractor Name: NABORS Rig Release: 6/13/2002 Rig Name: NABORS 2ES Rig Number: Date FrOm- To Hours TaSk Code NPT Phase· Description of Operations 5~27/2002 09:00 - 00:00 15.00 RIGU P PRE Turnkey rig move from E-31A to D-22B well. 5/28/2002 00:00 - 02:00 2.00 MOB P PRE Rig up on D-22 well. Take on seawater into pits. 02:00 - 04:00 2.00 RIGU P PRE Accept rig at 0200 hrs, 5/28/02. Hold pre-spud safety meetng. Install second annular valve. Rig up circulating lines. 04:00 - 05:00 1.00 WHSUR P DECOMP Rig up Drill Site Maintenance lubricator and pull BPV. 05:00 - 09:30 4.50 KILL P DECOMP PJSM. Reverse circulate diesel out of tubing. Change lines and pump diesel out of 9 5/8" x 5 1/2" annulus. Circulate around 40 bbl Baraclean pill. Blow down lines. 09:30 - 10:00 0.50~ WHSUR P DECOMP Install Two Way Check and test to 1000 psi. 10:00 - 11:30 1.50 WHSUR p DECOMP Nipple down tree and adapter. 11:30- 15:00 3.50 BOPSUF P DECOMP Nipple up BOP. 15:00 - 21:00 6.00 BOPSUF~P DECOMP Test BOP and surface valves to 250 psi and 3500 psi. NOTE: Witness waived by AOGCC rep. Chuck Scheve. 21:00 - 22:00 1.00 PULL P DECOMP Service top drive. 22:00 - 23:00 1.00 PULL P DECOMP Slip and cut drilling line. 23:00 - 00:00 1.00 PULL N WAIT DECOMP Wait on Drill Site Maintenance lubricator to pull Two Way Check. Only one DSM unit working at night, not available at time of call out (20:00 hrs) 5/29/2002 00:00 - 01:30 1.50 PULL N WAIT DECOMP Wait on Drill Site Maintenance lubricator to pull Two Way Check. Only one DSM unit working at night, not available at time of call out (20:00 hrs) 01:30 - 02:30 1.00 PULL P DECOMP Rig up DSM lubricator. Pull two way check. Rig down lubricator. 02:30 - 03:00 0.50 PULL P DECOMP Screw into tubing hanger with 4" drill pipe and cross over. Pull tubing hanger to floor, max pull 200K, PU Wt 178K 03:00 - 03:30 0.50 PULL P DECOMP Rig up Camco control line spooling unit. 03:30 - 04:00 0.50 PULL P DECOMP Lay down drill pipe joint, cross over and tubing hanger. Change handling tools to 5 1/2". 04:00 - 06:30 2.50 PULL P DECOMP POH with 5 1/2" completion lay down tubing. Recovered SSSV, 25 rubber clamps and 4 stainless steel clamps. 06:30 - 07:00 0.50 PULL P DECOMP Rig down control line spooling unit. 07:00 - 12:00 5.00 PULL P DECOMP POH with 5 1/2" completion and lay down tubing. Recovered 12 gas lift mandrels and 5.34' of cut off tubing. 12:00 - 13:00 1.00 PULL P DECOMP Rig down 5 1/2" handling equipment and clear rig floor. 13:00 - 14:30 1.50 BOPSUF.P DECOMP Pressure test lower BOP pipe rams 250 psi and 3500 psi. Install wear bushing. 14:30- 16:30 2.00 CLEAN P DECOMP Make up milling BHA with 9 5/8" casing scraper. 16:30 - 18:00 1.50 CLEAN P DECOMP RIH, work through wear bushing, continued RIH, tagged up at 56'. Work pipe w/40 rpm, 1500 fi/lbs TQ, 3 bpm with no success. 18:00 - 18:30 0.50 CLEAN P DECOMP POH to remove casing scraper from assembly. While working the BHA a tong die fell from the top drive grabber striking a worker on his hard hat and shoulder. Stop operation. Clear rig floor. 18:30 - 19:30 1.00 EVAL N WAIT DECOMP Clear the rig floor and secure the area. The Derrick man inspects the top drive and confirms no danger of more falling objects. BP and Nabors supervisors and safety personnel are advised and an investigation is carried out. 19:30- 20:00 0.50 CLEAN P DECOMP Remove casing scraper from BHA. RIH and tag up at 56'. 20:00 - 21:00 1.00 CLEAN P DECOMP Rotate and work mill down to 59'. Metal shavings on BHA. 21:00 - 22:30 1.50 CLEAN P DECOMP Lay down milling BHA. 22:30- 00:00 1.50 CLEAN P DECOMP PJSM with rig crew and Schlumberger logging crew. Rig up Printed: 6117/2002 11:39:34 AM ,, BP EXPLORATION Page 2 ~ Operati°ns Summa Report Legal Well Name: D-22 Common Well Name: D-22 Spud Date: 12/22/1982 Event Name: REENTER+COMPLETE Start: 5/28/2002 End: Contractor Name: NABORS Rig Release: 6/13/2002 Rig Name: NABORS 2ES Rig Number: :Date: From-:To HourS Task Code NPT~ Phase Description of Operations 5~29~2002 22:30- 00:00 1.50 CLEAN P DECOMP Schlumberger. Prepare to run gauge ring. 5~30~2002 00:00 - 02:00 2.00 CLEAN P DECOMP Run 6 5~8" gage ring and junk basket with CCL, GR to 8350'. 02:00 - 03:00 1.00 CLEAN P DECOMP Lay down gage ring, pick up USlT logging tools. 03:00 - 07:00 4.00 CLEAN P DECOMP Run USIT log to 200'. Find under gage casing from 50 ' to 58'. Run USIT log to 8350' with no problems. 07:00- 08:00 1.00 CLEAN P DECOMP Rig down Schlumberger E-line unit. 08:00 - 09:30 1.50 CLEAN P DECOMP Pick up 8 5/16" swage BHA and RIH to 70' with no problems. 09:30 - 10:00 0.50 CLEAN P DECOMP Change out casing swage to 8 1/2". 10:00 - 12:00 2.00 CLEAN P DECOMP Work 8 1/2" casing swage through restriction from 55' to 57'. 12:00- 12:30 0.50 CLEAN P DECOMP Change out casing swage to 8.58" 12:30 - 14:30 2.00 CLEAN P DECOMP Work 8.58" casing swage through restriction from 51' to 57'. Max drag after working through restriction 15K up and down. 14:30- 15:30 1.00 CLEAN P DECOMP Inspect derrick and top drive after jarring operations. 15:30- 16:30 1.00 CLEAN P DECOMP Lay down swaging BHA. 16:30 - 18:30 2.00 CLEAN P DECOMP Make up milling BHA with 9 5/8" casing scraper. 18:30 - 20:00 1.50 CLEAN P DECOMP RIH with milling BHA to 1100' pick up 4" drill pipe. No 3roblems passing through restricted section between 51' and 57'. 20:00 - 21:30 1.50 CLEAN P DECOMP Service top drive and adjust brakes. 21:30 - 00:00 2.50 CLEAN P DECOMP RIH with milling BHA pick up 4" drill pipe. 5/31/2002 00:00 - 04:00 4.00 CLEAN P DECOMP RIH with milling BHA to 8345' top of 5 1/2" tubing stub. Pick up 4" drill pipe. 04:00- 05:00 1.00 CLEAN P DECOMP Circulate. Pump high vis sweep around. 05:00- 08:00 3.00 CLEAN P DECOMP POH to milling BHA. 08:00 - 09:30 1.50 CLEAN P DECOMP Lay down casing scraper and mills. Stand back drill collars and HWDP. 09:30 - 10:30 1.00 CLEAN P DECOMP Rig up Schlumberger E-line unit. PJSM with crews. 10:30 - 12:30 2.00 CLEAN 3 DECOMP Run and set 9 5/8" EZSV bridge plug at 8311' 12:30- 13:00 0.50 CLEAN ~ DECOMP Rig down E-line unit. 13:00 - 14:00 1.00 STVVHIP ~ WEXIT Test 9 5/8" casing to 2500 psi for 30 minutes. OK. 14:00 - 17:30 3.50 STWHIP ~ WEXIT Pick up Whipstock and MWD tools. Test MWD. 17:30 - 21:30 4.00 STWHIP ~ VVEXIT RIH with Whipstock to 8301'. 21:30 - 22:30 1.00 STVVHIP :) VVEXIT Orient Whipstock to 20 Deg left of high side. Set Whipstock at 8301' with mill at 8278'. 22:30 - 00:00 1.50 STWHIP ~ WEXIT Displace sea water in well to 10.6 ppg LSND mud. 6/1/2002 00:00 - 10:00 10.00 STVVHIP P WEXIT Mill window in 9 5/8" casing from 8278' to 8294' and drill open hole to 8310'. 10:00 - 11:00 1.00 STWHIP P WEXIT Work mill through window. Recovered 174 lbs metal cuttings from milling operation. 11:00 - 11:30 0.50 STWHIP P WEXIT F:)erform FIT. TVD 8040' 600 psi with 10.6 ppg mud, EMW 12.0 ppg. 11:30 - 14:30 3.00 STWHIP P WEXIT POH to BHA. 14:30 - 16:30 2.00 STWHIP P WEXIT Lay down mill and drill collars. Upper mill OD 8.51". 16:30 - 17:00 0.50 STWHIP P WEXIT Clear rig floor of milling tools. 17:00 - 18:30 1.50 STVVHIP P WEXIT Flush out BOP, pull and inspect wear bushing. 18:30 - 20:00 1.50 DRILL P PROD1 Pick up 8 1/2" bit, mud motor and MWD. 20:00 - 20:30 0.50 DRILL P PROD1 Test MWD. 20:30 - 21:00 0.50 DRILL P PROD1 RIH with drilling BHA, pick up 4" drill pipe. 21:00 - 23:00 2.00 DRILL P PROD1 RIH to 7400'. 23:00 - 00:00 1.001 DRILL ~ PROD1 RIH. Drill to section TD. Circ. POH. Run liner. 6/2/2002 00:00-00:30 0.50 DRILL 3 PROD1 Run tie-in log from 74~~E~ 0o:3o-o1:o0 o. o-------.----- ; 002: 01:00 - 02:00 1.00 DRILL = PROD1 Slip and cut Drilling line 91' Printed: 6117/2002 11:39:34 AM BP EXPLORATION Page 3 O peratio nS mm aw po rt ,. Legal Well Name: D-22 Common Well Name: D-22 Spud Date: 12/22/1982 Event Name: REENTER+COMPLETE Start: 5/28/2002 End: Contractor Name: NABORS Rig Release: 6/13/2002 Rig Name: NABORS 2ES Rig Number: : Datei: ', From~T0 HOUrs Task Code -NpT :Phase Description of Operations 6~2~2002 02:00 - 02:30 0.50 DRILL P PROD1 Service top drive. 02:30 - 03:30 1.00 DRILL P PROD1 Orient BHA above window. Pass through window and wash to 8310'. 03:;~0 - 13:00 9.50 DRILL P " PROD1' Drill 8 1/2" directional hole to 8534'. -~,~ ART= 1.4 Hrs AST= 5.1 Hrs 13:00 - 14:00 1.00 DRILL P PROD1 Repair pump #1. Change out swab. 14:00 - 00:00 10.00 DRILL P PROD1 Drill 8 1/2" directional hole to 8815'. ART= 5.0 Hrs AST= 3.75 Hrs 6/3/2002 00:00 - 01:00 1.00 DRILL P PROD1 Circulate 25 bbl sweep around. 01:00 - 01:30 0.50 DRILL P PROD1 POH to 9 5/8" casing window. 01:30 - 02:00 0.50 DRILL P PROD1 Serivce top drive. 02:00 - 03:00 1.00 DRILL P PROD1 RIH to bottom, 3' of fill. 03:00 - 04:30 1.50 DRILL P PROD1 Circulate 25 bbl weighted sweep/a~'ound. 04:30 - 05:00 0.50 DRILL P PROD1 POH to 9 5/8" casing window.J 05:00 - 05:30 0.50 DRILL P PROD1 Pump dry job and blow dow/~/surface equipment. 05:30 - 08:00 2.50 DRILL P PROD1 POH to BHA. 08:00 - 08:30 0.50l DRILL P PROD1 Change out handling/equiPment._ 08:30 - 12:00 3.50 DRILL P PROD1 iLay down BH^. Do/~n load MWD. 12:00 - 12:30 0.50 DRILL P PROD1 Pull wear bushin,~"'and insta!l test plug. 12:30 - 13:30 1.00 DRILL P PROD1 Change top ~ rams_to 71'. ............. 13:30 - 14:00 0.50 DRILL P PROD1 Test 7" ~move test plug install iwear bu.u.u~ing. 14:00 - 14:30 0.50 DRILL P PROD1 Rig u/~'to run 7" liner. . ._ 14:30 - 15:00 0.50 DRILL P PROD1 PJ.,~,~V! with crews on pick up and run liner. 15:00 - 15:30 0.50 DRILL P PROD1 ake up shoe track and check floats. 15:30 - 16:30 1.00 DRILL P PRODI~ Run 16jts 7" 26~ L-80 BTC-M liner. Pick up Baker 9 5~8" x 7" HMC liner hanger with ZXP liner top packer. 16:30 - 17:00 0.50 DRILL P P~,~D1 Circulate liner volume. 17:00 - 21:00 4.00 DRILL P ,FROD1 RIH with liner on 4" drill pipe to casing window. 21:00 - 21:30 0.50 DRILL P ~ PROD1 Circulate drill pipe and liner volume. 21:30 - 22:00 0.50 DRILL P/ PROD1 RIH with liner on 4" drill pipe to 8815' with top of liner at 8147'. 22:00 - 22:30 0.50 DRILL P PROD1 Make up cementing head and lines. 22:30 - 00:00 1.50 DRILL P j PROD1 Circulate and condition mud prior to cement job. 6~4~2002 00:00 - 00:30 0.50 DRILL~/// PROD1 Circulate and condition mud prior to cement job. 7 BPM and reciprocate pipe. PJSM with crew. 00:30 - 01:30 1.00 DRILL~ P PROD1 Pump 5 bbl water. Test lines to 4000 psi. Pump 5 bbl water. Pump 50 bbl weighted Alpha Spacer. Mix and pump 35.8 bbl (175 sx) Premum cement at 15.8 ppg at 4 bpm. Displace with cementing unit with mud at 6 bpm. Bump plug. Cement in ,~ place at 01:31 6/4/2002. Floats held. 01:30 - 02:00 DRILL P PROD1 Set liner hanger with 4000 psi. Release from liner hanger. Pick up and circulate. Set ZXP liner top packer with 80K down -0'~0 weight. 02:00 1.00 DRILL P PROD1 Circulate. Recover Alpha Spacer and trace of cement returns. 03:00704:00 1.00 DRILL = PROD1 Rig down cement head and lines. 04.~r- 07:00 3.00 DRILL ~ PROD1 POH with liner hanger running tools. O/ZOO -07:30 0.50 DRILL 3 PROD1 Lay down liner hanger runing tools. Clear rig floor. '07:30 -08:30 1.00 DRILL ~ PROD1 Change out rams, 7" to 3 1/2" x 6" variable. 08:30 - 09:00 0.50 DRILL ~ PROD1 Pull wear bushing and install test plug. 09:00 - 12:00 3.00 DRILL 3 PROD1 ~Test BOP and all related valves to 250 psi and 3500 psi. NOTE: Witness waived AOGCC rep. John Crisp. ~ag~g"~gNgl~,~maT~,c' ~'"tUl~ ~ .~. ~UU~E .......................... Printed: 6117/2002 11:39:34 AM STATE OF ALASKA ~" ~ ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Variance [] Other f [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1550' SNL, 1692' WEL, SEC. 23, T11N, R13E, UM At top of productive interval 2578' SNL, 417' SNL, SEC. 23, T11N, R13E, UM At effective depth 2561' SNL, 695' EWL, SEC. 24, T11N, R13E, UM At total depth 2756' SNL, 1441' EWL, SEC. 24, T11N, R13E, UM 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service 6. Datum Elevation (DF or KB) KBE = 78.5' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number D-22A / 9. Permit Number 197-204 10. APl Number 50-029-20737-01 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Liner 11034 feet 9003 feet 10250 feet 9016 feet Length 110' 2646' 8710' 472' 2531' Plugs (measured) Junk (measured) HES CIBP set at 10250' (09/98) Bridge Plug set at 10510' (04/98) Size Cemented MD TVD 20" x 30" 9.6 cu yds Concrete 110' 110' 13-3/8" 3720 cu ft Permafrost 'C' 2684' 2684' 9-5/8" 1170 cu ft Class 'G', 130 cu ft PF 'C' 8745' 8480' 7" 360 cuft Class 'G' 8466' - 8938' 8218' - 8661' 2-7/8" 130 cu ft Class 'G' 8503' - 11034' 8253' - 9003' Perforation depth: measured 9410'- 9428', 9930'- 9988', 10050'- 10210' ' ~ '~--~ ~,~ Below Bridge Plugs: 10290' - 10440', 10570' - 10750', 10860' - 10960' ~.-? ^~./ ~ true vertical 8990' 8997', 9018' 9019', 9020'-9018' l i,.-.:.~ ~..: ~' Below Bridge Plugs: 9015' - 9012', 9011' - 9003', 9001' - 9003' Tubing (size, grade, and measured depth) 5-1/2", 17~, L-80 to 8443'; 4-1/2", 12.6~, L-80 to ~a 0JJ & GaS C~'rk;. Packers and SSSV (type and measured depth) 9-5/8" x 5-1/2" Baker packer at 8443'; 5-1/2" Otis SSSV Landing Nipple at 2137' 13. Attachments [] Description Summary of Proposal 4. Estimated date for commencing operation May 7, 2002" 16. If proposal was verbally approved Name of approver Date Approved Contact Engineer Name/Number'. Dave Wesley, 564-5773 [] Detailed Operations Program [] BOP Sketch I15. Status of well classifications as: [] Oil [] Gas [] Suspended Service Prepared By Name/Number: Terrie Hubble, 564-4628 17. I hereby certify that the foregoij~l is true,aNd correct to the best of my knowledge Sgned BrlanRobertson 0/~ Title Senior Drilling Engineer Date .,~ ~1~,[ ~onditi°ns'0f'Apl~r°val;':~N0ilfy'c0r~:~issi°~° .... ~:~ ..... ~ '' ' "1 ~__~ ..... ,,' ',-~'~ -~ "' ~,;-,-~" ' I Plug integrity '~ BOP Test )( Location clearance Mechanical Integrity Test__ Subsequent form required 10- ~'~ O Onamal Sianed B.~, _ T"e. %"I- Approved by order of the Commission Cai~ ~cl'~s~t~ 1 A I Commissioner Date Form 10-403 Rev. 06/15/88 ~J [~'\ ~ ~) ~ ~ ~] F~. L-, Submit In 7ripl~(Jate bp To: From' Subject: Reference: Tom Maunder - AOGCC Date: April 29, 2002 Dave Wesley - BPXA GPB Rotary Drilling DS D-22A Application for Sundry Approval - P&A for Sidetrack Operations APl # 50-029-20737-01 Approval is requested for the proposed P&A of PBU well D-22A. The original well, D-22, was drilled in December 1982. In December of 1997, D-22A sidetrack was drilled by CTD as a Zone 2A horizontal. Initially, production was poor due to high gas production. An IBP was set at 10,510' in April of 1998 to isolate the toe perfs. An additional IBP was set at 10,250' in September 1998. This allowed some additional production until late 1998. Aperfs did little to return the well to a co?.petitive GOR. Mechanical conditions in the well require a rotary' rig sidetrack," rather than a coiled tubing operation. In May of 2001, an SCMT found top of cement to be up around 87t0'. This is above the Sag river formation. The new well bore is proposed as a horizontal sidetrack, targeting Zone 2A reserves, south/southeast of the current location. ~' The D-22B sidetrack is currently scheduled for Nabors rig 2ES, beginning around June 1, 2002, after the completion of the E-31A sidetrack. The pre-rig work for this sidetrack is planned to begin as soon as the attached Application for Sundry is approved. Scope Pre-Ri.q Work Completed as of 4~30~02: . On 12/24/01, the tubing hanger was pressure tested to 5000psi, and passed. Six of the lock- down screws failed to move at the set torque of 650 fi-lbs. These have been flagged for further attention. The 9 5/8" casing hanger was tested to 4500psi, which is borderline. Seals will need to be purged and re-energized. On 12/28/01, a CMIT T X IA was conducted to 2500psi. A MITOA to 2000psi, failed, with a ~ broach to the cellar. This issue is currently being addressed. Pre-Ri,q Work: * Notify the field AOGCC representative with intent to plug and abandon * 1. ,,Rig u,p slick line. Dummy off any remaining live GLV's above the planned 5 W' tubing cut depth at ~ 8,350 MD. Drift 5 W' tbg X 4 %" tbg X 2 7/8" tbg to top of fill, or as deep as possible, and document for upcoming cement P&A and tubing cut. , Rig up CTU. Perform a cement P&A of the existing perforations with 15.8 ppg class 'G' cement, using aggregate as required to aid in plugging perforations. Use adequate cement volume to fill the 2 7/8" liner from the/top of the Bridge Plug at 10,250' up into the 4 W' tubing and fill tubing to a depth of -8,400' MD,"plus squeeze a minimum of 5 bbls into the perforations. DO NOT leave cement top any shallower than 8,400' MD. Estimated minimum cement volume needed is 17 barrels. 3. Rig up slick line and drift the 5 ¼" tubing to the top of cement. The drift run is to verify the tubing is clear to the proposed tubing cut depth of -8,350' MD, and may be run at the discretion of the Wells Group. 4. Rig up E-line. Cut the 5W', 17#, L-80 tubing at 8,350' MD. This cut will not be fished, so the use of a jet or chemical cutter is at the discretion of the Wells Group Representative. D-22A Application for Sundry 5. Displace the well to clean seawater by circulating down the tubing through the tubing cut. Continue to circulate until clean seawater returns to surface. Freeze protect top 2200' MD with diesel. 6. Purge and re-energize the McEvoy 9-5/8" mandrel pack-off, and test to 5000psi for 30 minutes. Repair or replace all flagged Lock Down Screws. 7. Set a BPV in the tubing hanger. Secure well. . Remove the well house and flow lines. If necessary, level the pad. Please provide total well preparation cost on the handover form. ffl Operations: 1. MIRU Nabors 2ES. 2. Circulate out freeze protection and displace well to seawater. Set TWC. 3. Nipple down tree. Nipple up BOPE and test to 3500psi per AOGCC permit requirement. 4. Pull and lay down 5 W', 17#, L-80 tubing from E-line cut and above. 5. P/U 4" drill pipe and 8 ~" milling assembly. RIH, drift 9 5/8" casing, tag tubing stump. POOH. 6. R/U E line and M/U 9 5/8" bridge plug. RIH and set at ~8,318' MD. POOH. 7. Pressure test 9 5/8" casing to 3500 psi for 30 minutes. 8. RIH with E line/USIT to determine quality of cement behind the 9 5/8" casing, and attempt to determine the condition of the 9 5/8" casing wall. 9. RIH with 9 5/8" Baker whip stock assembly. Orient whip stock as desired and set on bridge plug. Displace well to !0.6ppg milling fluid. Mill window in 9 5/8" casing at 8,300' MD. 10. Mill ---20 feet new formation and conduct FIT to 12.0ppg EMW. POOH. 11. RIH with 8 1/2" drilling assembly (with MWD/GR/Res) to whip stock. Kick-off and drill the 8 1/2" intermediate section to Top Sag at -8,812' MD, (-8,504' TVD). 12. Run and cement 7", 26# intermediate drilling liner to -150' back into window. POOH. 13. Make up and RIH with a 6 1/8" drilling assembly (with MWD/GR/Res/Den/Neu). Density/Neutron logging data (recorded) will be required through the build section into Zone 2. Pressure-test the 7" liner to 3500 psi for 30 minutes. 14. Drill -20 feet new formation and conduct FIT to 10.0ppg EMW. 15. Drill 6 1/8" production section, as per directional plan, to an estimated TD of 10,950" MD (-9005' TVD). 16. Run and cement a 4 W', 12.6# 13Cr-80 production liner. Displace well to brine. POOH. 17. P/U DPC perforating guns, RIH, perforate interval (approximately 600'), as determined by LWD log data. POOH and L/D guns. 18. Run the 4 1/2", 12.6# 13Cr-80 completion, tying into the 4-1/2" liner top. 19. Drop Ball and Rod to set packer and test the tubing to 3500 psi and annulus to 3000 psi for 30 minutes. 20. Nipple down the BOPE. Nipple up and test the tree to 5000 psi.' 21. Freeze protect the well to -2200' and secure the well. 22. Rig down and move off. Post-Riq Work: 1. MIRU slick line. Pull the ball and rod / RHC plug from 'X' nipple below the new production packer. Install gas lift valves. Estimated Pre-rig Start Date: 05/01/02/ Estimated Spud Date: 06/01/02 Dave Wesley Operations Drilling Engineer 564-5773 D-22A Application for Sundry TREE= 6" tvtCEV OY WELLHEAD=- MCEVOY '~×~b-R= OT~ "~:-~ ELEV = 78.53' 3F. ELEV = 43.13' KOP = 4300' Datum MD = 9218' Datum TVD= 8800' SS 13-3/8" CSG, 72#, L-80, ID = 12.347" ]~ 2684' ~'~ D-22A ' NOTES: WELL EXCEEDS 70° @ 9447' AND GO~._ rtORIZONTAL @ 9550' 2137' 2583' OTIS SSSV LAND. NIP, ID =4.562" GAS LIFT MANDRELS Minimum ID = 2.37" @ 8503' 3-1/2" x 2-7/8" XO Below Baker Deploy SIv I 5-1/2"TBG, 17#, L-80, .0232 bpf, ID=4.892" I-'1 8443' ITOP OF 2-7/8" LNR IBKR DEPLOY SLV WIGS PROFILE ID = 3.00" 8466' 8503' 4-1/2" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958" I'-[ 8575' 9-5/8" CSG, 47#, L-80, ID = 8.681" I-"] 8784' PERFORATION SUMMARY REF LOG: Sperry MWD/GR, 11/18/97 ANGLEATTOPPERF: 88 @ 9930' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 1 - 11/16" 4 9930 - 9990 O 12/03/97 1-11/16" 4 10050- 10210 O 12/03/97 1-11/16" 4 10290- 10440 C 09/12/98 1-11/16" 4 10570- 10750 C 04/12/98 1-11/16" 4 10860- 10960 C 04/12/98 [ 8935' -[TOPOFBKR WHIPSTOCK I 89 'I I 949s' [ 7" LNP,, 26#, L-80, .0383 bpf, ID = 6.276" [-~ 9538' 11034' 8362' [-'[5-1/2" BKRSS'L'SLIDNGSLV, ID=4.313" [ 8420' I---ITBG SEAL ASSY I 443' [---~9-5/8" x 5-1/2" BKR PKR, ID=4.00" ] I---[5-1/2" X 4-1/2" XO [ [--] 7" LNR HGR [ ['-'[4-1/2" OTIS X NIP, ID = 3.813" 8532' 8575' J--[4-1/2" OTIS XN NIP, ID = 3.725" (BEHIND 2-7/8" LNR) [--[4-1/2" TBG TAIL ID = 3.958"[ Cement top at 8710' I MILLOUTWINDOW 8938'- 8944' 10250' [---[2-7/8" HES ClBP 09/12/98 10510' ]--[2-7/8"EZ DRILL BP04/12/98 10967' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 01/11/83 ORIGINAL COMPLETION WELL: D-22a 12/03/97 PARKER SIDETRACK COMPLETION PERMIT No: 97-2040 02/09/01 SlS-SLT CONVERTED TO CANVAS AP! No: 50-029-20737-01 03/08/01 SlS-LG FINAL Sec. 23, T11N, R13E 05/28/01 CH/tlh CORRECTIONS BP Exploration (Alaska) TREE= 6" ~OY WELLHEAD=- MCEVOY ACTUATOR= 0'1'1~ KB. ELEV = 78.53' v~fi...~...~ ..................................... KOP = 430O' Datum MD = 9218' Datum TVD=- 8800' SS 22A Pre-Rig W rk 2137' 2583' H5-1/2-OT~ SSSV LAND. NIP, ID =4.562" I GAS LIFT MANDRELS Minimum ID = 2.37" @ 8503' 3-1/2" x 2-7/8" XO Below Baker Deploy Sly IChemical cut tubing at -8350'. [ToP OF 7" LNR Id ITOP OF 2-7/8" LNR Id IBKR DEPLOY SLV W/GS PROFILE ID = 3.00" / 8466' 8503' 8575' J 9-5/8" CSG, 47#, L-80, ID = 8.681" Id 8784' PERFORATION SUIV~4A RY REF LOG: Sperry MWD/GP,, 11/18/97 ANGLE AT TOP PERF: 88 @ 9930' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 1-'i 1/16"l 4 9930 - 9990 O 12/03/97 1-11/16"i 4 10050- 10210 O 12/03/97 1-11/16" 4 10290- 10440 C 09/12/98 1-11/16" 4 10570- 10750 C 04/12/98 1-11/16"I 4 10860- 10960 C 04/12/98 J 8935' TOP OF BKR WHIPSTOCK II=B'ID Id 9495' J 7" LNR, 26#, L-80, .0383 bpf, ID = 6.276" Id 9538' J2-7/8" LNR, 6.16#, L-80 ST-L, .0058 bpf, ID = 2.37"//d 11034' 8362' I--~5-1/2"BKRSS'L'SLIDNGSLV, ID=4.313" I 8420' 443' SEAL ASSY I ld9-5/8" x 5-1/2" BKRF~F~ ID =4.00" I Id5-1/2" X 4-1/2" XO J 7" LNR HGR I 4-1/2" OTIS X NIP, ID = 3.813" 8532' J-.-J 4-1/2" OTIS XN NIP, ID = 3.725" (BEHIND 2-7/8" LNR) 8575' l---~4-1/2" TBG TAIL ID = 3.958" I H'ELMD I Cement top at 8710' I MILLOUT WINDOW 8938' - 8944' I 10250' ld2-7/8" HES CIBP 09112/98 I 10510' H2-7/8- Ez DRILL BP04/12/98 1O967' I DATE REV BY COMMENTS DATE REV BY COMMENTS 01/11/83 ORIGINAL COMPLETION 12/17/01 DEW Proposed Pre-Rig work 12/03/97 PARKER SIDETRACK COMPLETION 02/09/01 SIS-SLT CONVERTED TO CANVAS 03/08/01 SIS-LG FINAL 05128/01 CH/tlh CORRECTIONS PRUDHOE BAY UNIT WELL: D-22A PERMIT No: 97-2040 APl No: 50-029-20737-01 Sec. 23, T11 N, R13E BP Exploration (Alaska) TREE= 6" MCEVOY WELLHEAD= MCEVOYi KB. ELEV = 73.13' KOP = 8300' Max Angle ---92.3* @ 10506' Datum MD = 9691' Datum TVD= 8950' SS D-2 "13 Proposed C --npletion 2200' i--lCrossoverfrom 5 1/2" to 4 1/2" I ! 12.6#, 13Cr-80 tubing I 112" 'X' Landing Nipple, ID = 3.813" 2583' I-I lOc I I ~-~'~" cs~, ~#,,-~0, ,D= ~,~- I-I 2684' GAS LIFT MANDRELS ST MD 'rVD DEV TYPE: VLV LATCHi SIZE DATE 6 TBD 'rBD 41/2"X1" 5 TBD TBD 41/2"X1" 4 TBD TBD 41/2"X1" 3 TBD 'rBD 41/2"X1" 2 TBD TBD 41/2"X1" I TBD TBD 41/2"X1" 8150' I 8300' I -1Baker 9 5/8" x 7" ZXP Liner Top I packer; HMC Liner hanger. I I---ITop of window' Exit from 9 5/8" I I Top of WhipstockId 8300' IBridge Plug set I--I 83*~' 8362' I'"~5-1/2" BKR SS 'L' SLIDNG SLV' ID = 4'313" i 8~20' I-I~s~'~^ssY ! s,.3' I--I'-~'~"x~-"~"~R"<~'~=~.00' 5-1/2"TBG, 17~, L-80,.0232 bpf, ID=4.892" I~ ~' I~oPOF ~" LNR I~ ~e' I ~' H~-,,~" O~,S X,,P. ,~ = ~.~" ITOPOF2-7,8" LNR Id SS03' 4 1/2" 12.6#, 13Cr-80 tubing; Vam Ace 8596' 8609' 8624' 8647' 8662' J 8812' Id4-1/2" 'X' Nipple, ID = 3.813" Jcl7" X 4-1/2" Baker S-3 Packer Id4-1/2" 'X' Nipple, ID = 3.813" ld4-1/2" 'XN' Nipple, ID = 3.75" I.~Baker 13Cr 7" X 4 1/2" Tie- back sleeve; ZXP Liner Top packer; 'FlexLock' Liner Jcl7" 26#, L-80 BTC-M Liner 9-5/8" CSG, 47#, L-80, ID = 8.681" Id 8784' PERFORATION SUMMARY REF LOG: Sperry MWD/GR, 11/18/97 ANGLEATTOPPERF: 88 @ 9930' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 1-11/16" 4 9930 - 9990 O 12/03/97 1-11/16" 4 10050 - 10210 O 12/03/97 1-11/16" 4 10290- 10440 C 09/12/98 1-11/16" 4 10570 - 10750 C 04/12/98 1-11/16" 4 10860- 10960 C 04/12/98 I~ I-I I 7" LNR, 26#, L-80, .0383 bpf, ID = 6.276" Id 9495' 9538' I 10950' I--14 1/2" 12.6# 13Cr-80 Liner I IGTU P & A cement plug; perf squeeze. /I ~o25o' 1-12-~,~"H~SC,~P 0~,2,9~ I J 10510' ]--I2-7/8"EZ DRILL BP04/12/9~ 8944' Id ~ ~^ ~ I~D I-I 10967' I 12-7/8" LNR, 6.16#, L-80 ST-L, .0058 bpf, ID = 2.37" Id 11034' 01/11/83 ORIGINAL COMPLETION 12/17/01 DEW Proposed D-22B Completion 12/03197 PARKER SIDETRACK COMPLETION 02/09/01 SIS~SLT CONVERTED TO CANVAS 03/08/01 SIS-LG FINAL 05/28/01 CH/tlh CORRECTIONS WELL: D-22B PERMIT No: 97-2040 APt NO: 50-029-20737-02 Sec. 23, T11 N, R13E BP Exploration (Alaska) STATE OF ALASKA ALASK'~' OIL AND GAS CONSERVATION C--~MMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: [] Operation Shutdown [] Stimulate [] Plugging [] Pull Tubing [] Alter Casing [] Repair Well 2. Name of Operator BP Exploration (Alaska)Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1550' SNL, 1692' WEL, SEC. 23, T11N, R13E, UPM At top of productive interval 2545' SNL, 439' WEL, SEC. 23, T11N, R13E, UPM At effective depth (n/a) At total depth 2778' SNL, 1423' EWL, SEC. 24; T11N, R13E [] Perforate [] Other Ann-Comm 5. Type [~ well: Development [] Exploratory [] Stratigraphic [] Service 6. Datum Elevation (DF or KB) KBE: 78.53' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number D-22A 9. Permit Number / Approval No. 97-204 10. APl Number 50- 029-20737-01 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing 11015 feet 8924 feet 10967 feet 8924 feet Length Plugs (measured) Junk (measured) 7" Liner KOP (window) @ 8938'-8944', abandoned from 8938' to 9538'. 2-7/8" ClBP Set @ 10250', 2-7/8" EZ Drill BP Set @ 10510'. Size Cemented MD TVD Structural Conductor 75' 20" x 30" 86.4 c.f. 110' Surface 2649' 13-3/8" 3720 c.f. 2684' Intermediate 8709' 9-5/8" 1300 c.f. 8744' Production Liner 1072' 7" 360 c.f. 8466' - 9538' Sidetrack Liner 2531' 2-7/8" 130 c.f. 8503' - 11034' 110' 2684' 8479' 8218' - 9021' 8253' - 9003' Perforation depth: measured true vertical Open Peds 9930'-9988', 10050'-10210', 10290'-10440', 10570'-10750', 10860'-10960' Open Peds 8939'-8940', 8941'-8940',8936'-8932', 8931'-8925', 8923'-8924' Tubing (size, grade, and measured depth) 5-1/2" 17#, L-80 tubing to 8443' with 4-1/2" tailpipe @ 8575'. Packers and SSSV (type and measured depth) 9-5/8" Baker PKR @ 8443', 5-1/2" Otis SSSVLN @ 2137'. 13. Stimulation or cement squeeze summary Intervals treated (measured) See Attachment Treatment description including volumes used and final pressure 14. Prior to well operation: Subsequent to operation: Representative Daily Average Production or Iniection Data Oil-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure 15. Attachments [] Copies of Logs and Surveys run [] Daily Report of Well Operations 16. Status of well classifications as: [] Oil [] Gas [] Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge Title Technical Assistant Date ~'/f,/'~/~' ~ DeWayne '~chnO~r 564-5174 ..~1,~ Submit In Duplicat~) Prepared By Name/Number: Form 10-404 Rev. 06/15/88 D-22A ...... DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 03/23/2001 ANN-COMM: TIFL HIGH IA PRESSURE. SUMMARY 03/23/01 HIGH IA PRESSURE.TIFL PASSED. Fluids Pumped BBLS. 0 0 TOTAL Description NO FLUIDS PUMPED STATE OF ALASKA ~ ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate_ Plugging_ Perforate _X Add Perfs Pull tubing _ Alter casing _ Repair well _ Other_ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 1550' FNL, 1692' FEL, Sec. 23, T11 N, R13E, UM At top of productive interval 2545' FNL, 439' FEL, Sec. 23, T11N, R13E, UM At effective depth 2560' FNL, 694' FEL, Sec. 24, T11N, R13E, UM At total depth 2533' FSL, 1423' FWL, Sec. 24, T11N, R13E, UM 5. Type of Well: Development __X Explorato~__ Stratigraphic__ Service__ (asp's 653460, 5959439) (asp's n/a) (asp's 655867, 5958477) ~sp~ 656601, 595830~ 6. Datum elevation (DF or KB feet) RKB 79 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number D-22A 9. Permitnumber/approvalnumber 197-204 10. APInumber 50-029-20737-01 11.Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 11015 feet Plugs (measured) 9002 feet Effective depth: measured 10250 feet Junk (measured) true vertical 9015 feet 7" Liner KOP (window) @ 8938'-8944' abandoned from 8938' to 9538'. 2-7/8" CIBP set @ 10250', 2-7/8" EZ Drill BP Set @ 10510'. Casing Length Size Cemented Measured Depth True Vertical Depth Conductor 110' 20" x 30" 86.4 c.f. concrete 145' 145' Surface 2649' 13-3/8" 3720 c.f. Arcticset II 2684' 2684' Intermediate 8709' 9-5/8" 1300 c.f. Class 'G' 8744' 8479' Liner 1072' 7" 360 c.f. Class 'G' 8466' - 9538' 8218' - 9021' Sidetrack Liner 2531' 2-7/8" 130 c.f. Class 'G' 8503'- 11034' 8253'- 9003' Perforation depth: measured Open Perfs 9410' - 9428', 9930' - 9988', 10050' - 10210', Open Perfs Below CIBP 10290' - 10440', 10570' - 10750', 10860' - 10960' true vertical Open Perfs 8990' - 8998', 8939' - 8940', 8941' - 8940', Open Perfs Below CIBP 8936' - 8932', 8931' - 8925', 8923' - 8924' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80 TBG @ 8443' with 4-1/2" tailpipe @ 8575'. ~ %~%/~ ~ Packers & SSSV (type & measured depth) 9-5/8" x 5-1/2" Baker Packer @ 8443'. 5-1/2" Otis SSSV Landing Nipple @ 2137'. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure Aiask8 0i! & Gas Cons. Anchor~e 14. Prior to well operation Well Shut-in Subsequent to operation 10/09/2001 OiI-Bbl 0 493 Representative Daily Averaqe Production or Injection Data Gas-Mcf Water-Bbl 0 0 13197 0 Casing Pressure Tubing Pressure 1847 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __ 16. Status of well classification as: Oil__X Gas__ Suspended__ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title: Technical Assistant n ch~r rV ~'"'" '-'[,/ ~k,~_~-,'' ' DeWa¥ e R. S Form 10-404 Rev 06/15/88 · ORIGINAL Date October 10, 2001 Prepared by DeWayne R. Schnorr 564-5174 SUBMIT IN DUPLICATE C THE MATERIAL UNDER THIS COVER ~S BEEN: ON OR BEFORE PL M ATE IA E W L UNDER TH IS M ARK ER C :LOP. ItMFILM. DOC ~'~~'~--~~~_ AOGCC Geological Materials Inventory PERMIT 9 7-2 04 BP EXPLOtL4 TION Log Data Sent Received 8270 ~ SPERRY GR 3/11/1998 3/11/1998 8272 /~' SPERRY GRPB1 1/13/1998 1/14/1998 8327 c3''~' WA BHC/IES/N PB1 2/23/1998 2/26/1998 8991 y SCHLUM MCNL BHC AC/GR ~ 8750-9618 CN/GR IEL/GR MCNL/B NGP-MD NGP-MD NGP-TVD ~ 8597-9075 PBI SRVY CALC /.R--~':"BP 8900-1 1015.20 ~'ff'0-407 CompletionDate//_~/~./&/ ;? 8750-9588 8750-9638 ''~ 8406-10501 ~ ?' ~._-~/~ ~ (.L~/8954-9674 PBI ~u-'"/"8954_11034 Are dry ditch samples required? Was the well cored? Are tests required? Well is in compliance Comments Daily well ops 2/15/1999 2/18/1999 11/20/1997 11/24/1997 11/20/1997 11/24/1997 11/20/1997 11/24/1997 2/15/1999 2/18/1999 T 3/11/1998 3/11/1998 3/11/1998 3/11/1998 3/11/1998 3/11/1998 2/20/1998 2/27/1998 yes ~ no And received? ..~._y~e_s~ ..... ..:.. no yes ~ no Analysis description received? yes ~. no Received? Initial Box Wednesday, October 13, 1999 Page 1 of 1 2/15/99 GeoQuest 3940 Arctic Blvd Anchorage, AK 99,503 AI'I'N: Sherrie NO. 12327 Company Alaska Oil & Gas Cons Corem Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay (Cased Hole) LIS Well Job # Log Description Date Blueline Sepia Tape B-28 ~ ~ 99055 CNTD 981208 1 1 1 B-28 '~ S~--'~(~ 99056 RST-SIGMA 981208 1 1 1 D-22A~'{ 98574 MCNL BORAX 980727 1 1 1 H-19B -~--~E~:~Cl--~---'l 99064 MCNL 980706 1 1 1 N-17 ~ ~ 1~-'- 99053 RST-SIGMA 981112 1 1 1 Z-35 '~-~ 99043 MCNL BORAX 981001 1 1 1 C-26A ~_ ~ k.O 99065 MCNL 980820 1 1 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Bivd. Anchorage, Alaska 99519-6612 RECEIVED Date Delivered: ~:EB 'i 8 1999 A{a~ka Oil &, Gas Cons. Commission Schlumberger GeoQuest 3940 Arctic BIvd Anchorage, AK 9/9~3 ATrN: Sherrie ~.~------- /t n FI I I_1_1 I~J G WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Atm.' Loft Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 MWD Formation Evaluation Logs November 25, 1998 D-22A ( R ~ AK-MW-80010 1 LDWG formatted Disc with verification listing. API#: 50-029-20737-01 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING THE AITACHED COPIES OF THE TRANSMITFAL LETYER TO THE ATTENTION OF: Sperry-Sun Drilling Services Atto: Ali Turker 5631 Silverado Way, Suite G. Anchorage, Alaska 99518 .~_~ :--.:,~ _:-~ .:~-,,'- .; .--~ ..... · Note: ( R ) represents redo data for well D-22A_ BP Exploration (Alaska) Inc. Petro-technical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 F_ PROCESSED THiS REPLACES ALL PREVIOUS DATA 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Halliburton Company I=] Fi I I--I-- I N I:S SEFI~JICE S WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.' Loft Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 November 25, 1998 MWD Formation Evaluation Logs D-22A PB 1 ( R ), AK-MW-80010 1 LDWG formatted Disc with verification listing. APl#: 50-029-20737-70 PLEASE ACKNOWLEDGE RECEHrr BY SIGNING AND RETURNING THE ATTACHED COPIES OF THE TRANSMITTAL LETYER TO THE AITENTION OF: Sperry-Sun Drilling Services Atto: Ali Turker 5631 Silverado Way, Suite G. Anchorage, Alaska 99518 . . · BP Exploration (Alaska) Inc. Petro-technical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Note: ( R ) represems redo data for well D-22A PB 1. REpROCESSED THIS REPLACES ALL PREVIOUS DATfi: 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Halliburton Company STATE OF ALASKA ALA, "' OIL AND GAS CONSERVATION COMMISS' REPORT SUNDRY WELL OP - ATIONS 1. Operations performed: Operation shutdown__ Stimulate Plugging,__ Pull tubing.__ Alter casing __ Repair well__ Perforate x Other__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchoraae. Alaska 99519-6612 4. Location of well at surface 1550' SNL, 1692' WEL, SEC. 23, T11N, R13E, UPM At top of productive interval 2545' SNL, 439' WEL, SEC. 23, T11N, R13E, UPM At effective depth 2720' SNL, 3895' EWL. SEC. 24, T11N, R13E At total depth 2778' SNL, 1423' EWL, SEC. 24, T11N, R13E 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) 7. Unit or Property name Prudhoe Bay Unit 8. Well number D-22A 9. Permit number/approval number 97-204 / 10. APl number 50-029-20737-01 11. Field/Pool Prudhoe Oil Pool feet 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 11015' feet Plugs (measured) 8924' feet 10967' feet Junk (measured) 8924' feet Casing Length Structural .. Conductor 2531' Surface Intermediate Production ._ Liner Perforation depth: measured Size Cemented Measured depth True vertical depth BKB 2 7/8" 130 c.f. 11034' 11034' 9930~9988~ 10050'-10210~ 10290~10440~ 10570~10750~ 10860~10960~ true verticalsubsea 8939~8940~ 8941~8940~ 8936'-8932~ 8931~8925~ 8923~8924' Tubing (size, grade, and measured depth) Packers and SSSV (type and measured depth)SSSV @ 2137' RECEIVED 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure AUG Ar~ch0r~e 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys~un Daily Report of Well Opera/t1~ns~ OilX Gas Suspended 17. I hereby certify that,the fq~,e/gging is f, me,~nd correct to the best of my knowledge. Signed ~ ~.,~~__~~~ Title Technical AssistantlV Service Form 10-404 R~ 06/15/88 Date SUBMIT IN DUPLICATE D-22A " DESCRIPTION OF WORK COMPLETED ADDPERF 01/25/98 SUMMARY The following additional interval were perforated using 1 11/16" guns, 4 SPF, random orientation and 0° phasing. 10570' - 10750' MD 10860' - 10960' MD 3/17/98 GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11931 Company: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay (Open Hole) LIS Well Job # Log Description Date BL RF Sepia Tape 3 MAIN LOG PASSES WERE ACQUIRED - TAPE WAS REMADE SO PASS #1 IS MAIN LOG & PASS 2 & 3 ARE RE PEAT FILES Schlumberger 'GeoQuest PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: 500 W. International Airport Road Anchorage, Alaska 99618-1199 ............... / Received ~'~ ~'I"'~ '/~'~~~~ · spermy-sur, I-II:IICI_lNG S I:: I:! ~./I I-- i S WELL LOG TRANSMITTAL To' State of Alaska Alaska Oil and Gas Conservation Comm. March 11, 1998 Attn.' Lori Taylor 3001 Porcupine Drive Anchorage, Alaska 99501 ~/~,' MWD Formatibn Evaluation Logs D-22A & D-22A PB1, AK-MW-80010 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this of this transmittal letter to' the attention of: Jim Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 E-21A: 2" x 5" MD Gamma Ray Logs' 50-029-20737-01 2" x 5" TVD Gamma Ray Logs: 50-029-20737-01 D-22A PBI' 2" x 5" MD Gamma Ray Logs' 50-029-20737-01 2" x 5" TVD Gamma Ray Logs' 50-029-20737-01 1 Blueline 1 Rev Folded Sepia 1 Blueline 1 Rev Folded Sepia 1 Blueline 1 Rev Folded Sepia 1 Blueline 1 Rev Folded Sepia 5631 Silverado Way, Suite G · Anchorage, AJaska 99518 · (907) 563-3256 ° Fax (907) 563-7252 A Dresser Industries, Inc. Company C] !:! I I--I--I ~ G S E I:!~1 C I:: S WELL LOG TRANSMITTAL To: State of Alaska March 11, 1998 Alaska Oil and Gas Conservation Comm. Attn.' Lori Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 ,. MWD Formati~)n Evaluation Logs - D-22A & D-22A PB1, AK-MW-80010 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter- to the attention of: Jim Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way,//G, Anchorage, AK 99518 2 LDWG formatted Discs with verification listings. API#' 50-029-20737-01 & 50-029-20737-70. 5631 Silverado Way, Suite G, · Anchorage, Alaska 99518 · (907) 563-3256 · Fax (907) 563-7252 A Dresser Industries, Inc. Company 2/23/98 GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11851 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage,..AK 99501 .... Prudhoe Bay (Open Hole) LIS Well Job # Log Description Date BL RF Sepia Tape D-22A PB1 '~ 43~?,,~ ~ 98048 BHC/IES/NEUTRON LOGS 971 1 18 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: · BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received 2~ STATE OF ALASKA ._ ALAS' 'IL AND GAS CONSERVATION COMr ;ION WELL CO~v~PLETION OR RECOMPLETION REPOR ~ AND LOG 1. Status of Well Classification of Service Well [~ Oil [] Gas [] Suspended [] Abandoned [] Service 2. Name of Operator 7. Permit Number ' ..,I BP Exploration (Alaska) Inc. 97-204 3. Address 8. APl Number , P.O. Box196612, Anchorage, Alaska 99519-6612 50-029-20737-01 '~4. Location of well at surface ,i? ',-i!~, .i;!..'iI ;-.:..-. ~ 9. Unit or Lease Name 1550' SNL, 1692' WEL, SEC. 23, T11N, R13E, UPM~ .._..__"'~-"-~--~r~' Prudhoe Bay Unit .' ~.¢. At top of productive interval ~/'..2~/,~,~,//2,,: ,.i.~i*'~ ! 10. WellNumber ".....' ...... ¥? 2545' SNL, 439' WEL, SEC. 23, T11N, R13E, UPM :;/~--L~--~~'7. i D-22A ' At total depth ~' 11 Field and Pool 2778' SNL, 1423' EWL, Sec.24, T11N, R13E '" Prudhoe Bay Field/Prudhoe Bay '5. Elevation in feet (indicate KB, DF, et~:.) 16. Lease Designation an~l"Serial No. Pool KBE = 78.53 AMSLI ADL 028285 12. Date Spudded11/13/97 Il 3' Date T'D' Reached I 14' Date C°mp" Susp" °r Aband'll 5' Water depth' if °ffsh°re I 16' N°' °f C°mpleti°nsl 1/26/97 12/3/97 N/A MSL O ne 17. Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD) 19. Directional SurveyI 20. Depth where SSSV set~21. Thickness of Permafrost 11015 8924 FTJ 10967 8924 FT I~ Yes [~ NoI 2137 MD J 1900' (Approx.) ;~2. T~/pe Electric or Other Logs Run GR 23. CASING, LINER AND CEMENTING RECORD CASING SE-I-rING DEP'rH HOLE SIZ. E WT. PER FT. GRADE TOP BOTTOM S!ZE CEMENTING RECORD AMOUNT PULLED 2 7/8" 6.16# L-80 8503 11034 3-3/4" 130 c.f. 24. Perforations open to Production (MD+TVD of Top and Bottom 25. TUBING RECORD and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) MD TVD 9930-9988 8939-8940 1-11/16" 4 spf 10,050-10,210 8941-8940 1-11/16" 4 spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 10,290-10,440 8936-8932 DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10,570-10,750 8931-8925 10,860-10,960 8923-8924 ............... '.27. PRODUCTION TEST0Pif4ii i&l I qbl ~.,,,~llli II,.,. Date First Production IMethod of Operation (Flowing, gas lift, etc.) 1/30/97 I Flowing Date of Test Hours Tested PRODUCTION OIL-DEL GAS-MCF WATER-DEL C'HOKE SIZE I GAS-OIL RATIO I FOR TEST · Flow Tubing Casing Pressure 3ALCULATED OIL-DEL GAS-MCF WATER-DEL OIL GRAVITY-APl (CORR) · Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips· I. Form 10-407 Rev. 07-01-80 Submit In Duplicate !30. 29. Geologic Mark~., o Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids recovered Marker Name Depth Depth and gravity, GOR, and time of each phase. TsAD 8900 8540 TZ3 9097 8730 TZ2C 9238 8800 31. List of Attachments Summary of Daily Drilling Reports, Surveys 32. I hereby ce~y that the foregoing is trL~e and correct to the best of my knowledge Signed ~.~~~ ~~ /c=~ /4~ Title Petro Technical Assistant Date,~ ~ ~ Prepared By Name/Number: Theresa Mills 564-5894 INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 WELLHEAD: McEVOY~m~' ~--,- ~--,- ~,,~. BF. ELEV = 43.13' ACTUATOR: OTIS ~ SSSV LANDING NIPPLE GAS LIFT MANDRELS L-80, BTRS (O"IS W/RA LATCH) I 1 2684'1 ~ ffi B~ ~, N° MD(BKB) TVDss 12 3051' 2973' FOC I 11 4349' 4265' 10 5437' 5301' I KOP: 4000' I 9 6271' 6067' MAX ANGLE: 24°/6100' ~ 8 6676' 6441' i [ 7 6832' 6588' 6 7180' 6917' 5-1/2", 17 #/ft, L-80, 5 7337' 7068' BTRS TUBING 4 7614' 7330' ~ -- 3 7770' 7479' TUBING ID: 4.892" CAPACITY: .0232 BBI_/FT 2 8131' 7821' I 8287' 7969' -- "L") (4.313"1D) 2 7/8", 6.16#, L-80, ST-L liner ASSY. I 8420' 9-5/8" PACKER Top at 8503 ft BKB. ~ 8443' Liner Float Shoe at 11034 ft BKB. ~ ' PBTD = 10,967 ft BKB.'~ ~ 4 1/2", 12.6 #/ft, L-80 TAILPIPE I.D.: 2.37", Capacity:O.O0579 BPF ~,,I ~:4 1/2 X" NIPPLE .... I / ~IL ] ~' (OTIS) ( 3.813" ID) 8491' TOP OF I 8466' I /II 4 1/2 .... XN" NIPPLE 7" (OTIS) (3.725" ID) I 8532' LINER ..... 4 1/2" TBG TAIL J 8575' 9-5/8", 47#/ft, I 8784' I ~ l I~ (BAKER- SOS) L-80, BTRS (ELMD) I 8561' Baker Whipstock; Top at 8935' RA Tag at 8944' ELMD PERFORATION SUMMARY, CTD SIDETRACK ~ REF LOG: Sperry MWD / GR of 11-18-97 ......................... PBTD-10907 SIZE SPF INTERVAL C PEN/SQZ'D ::::::::::::::::::::::::: 1.69 4 9930- 9990 Open ::::::::::::::::::::::::: 1.69 4 10050-10142 Open illil!!iiiiiiii!!illliiil ~ :::::::::::::::::::::::::::::::::::::::::::::::::: 7", 26#/ft, L-60, I 9538' I- IJ4S DATE REV. BY COMMENTS PRUDHOE BAY UNIT 1-11-83 INITIAL COMPLETION WELL: D-22a ---- -(42-23-11-13) APl NO: $0-029-20737-01 9-22-90 A. TREE PUT ON MAC SEC 23; TN 11N; RGE 13E 4-29-91 CWH REPERFORATION 12/03/97 C. Parker CTD HORIZONTAL SIDETRACK COMPL. [ BP Exploration (Alaska) Well: D-22A Accept 11/13/97 Field Prudhoe Bay Spud 11/14/97 APl 50-029-20737-01 Release 12/4/97 Permit 97-204 CTD Unit Nordic #1 Date Day Depth 11/13~97 1 8938 Move Nordic CTD Rig from M pad to D-22a. Accept Rig at 12:00 hrs, 11112197. Perform annual BOP stack inspection. Replace annular bag and studs on top of annular preventor. Position rig over well. Nipple up BOP stack. Function test rams. Perform Initial BOPE test- witnessed by AOGCC. Check well for press-on vac. MU Baker mill and flexjt. RIH with BHA #1. 11114/97 2 9090 Finish RIH. Tag XN and correct to ELMD (8518'). Mill XN. RIH. Mill Window from 8938 - 8944 ft. Ream once and POOH. Normal wear on mill. M/U Baker formation mill and string reamer. RIH. Correct depth to TD of 8944 ft. Mill / Ream window from 8938 - 8954 ft. Ream several times, clean. POOH for drilling assay. LD milling assay, MU drilling assay (2.0 deg motor). RIH with BHA #3. Displace SW to new FIo Pro mud while RIH. Tie-in to previous flag, subtract 11'. Orient to high side and RIH through window-no problem. Tag TD at 8952'. Drill from 8952' building and turning to 9090'. 11/15197 3 9245 Drilled build section from 9090 - 9145 ft. Slow ROP in top of Zone 3. POOH. RIH with HTC tri- cone bit. Drilled from 9145-9245' in Zone 3. Began losing 0.5 BPM @ 9235'. Penetration rate slowed. POOH for bit. Tie-in to GR marker, subtract 4', flag CT. Change bit, motor. RIH with BHA #5. Tie-in at flag. Precautionary ream from window to TD at 9245'. Motor stalled. PUH and had lost 350 psi pump press. Check surface system. POOH looking for washout. Mud loss at 0.2 BPM while reaming. Found CT pinhole at 8350' (near prior weld). Begin downtime at 0100 hr. 11/15/97. Safety mtg., circ over top. While spooling the pinhole to the reel, the CT split, but didn't part. Set combi slips with 40K. Install clamps on reel end. Intentionally part CT. Pull reel end onto rig floor. Dress off stub (pinhole was at prior weld). No mud loss. Install CTC on reel stub and RU to circulate. Circ reel while WO N2. 11/16~97 4 9245 Displace FIo Pro in CT with N2. Held Safety meeting. Secure ends of CT with clamps and chains. Pull CT to reel. Secure CT to reel. POOH with CT. Lay out Drilling BHA. Blow down coil with N2. Pull end of CT to reel and secure with welded crossbar. Weld CT to crossbar. Held Safety meeting. Pick reel (0.224" wall=86,000 lbs) with 140 ton Peak crane and set on ground. Pick reel (0.190" wall =78K) and set in reel house. Connect to swivel jr. Clamp reel end and pull to rig floor. Stab into injector. Change packoff, energizer and brass. Install GTC, nozzle. Load 15/16" ball. Fill CT with FIo Pro mud. Remove nozzle and ball. Install CTC. Pull test @ 36K, PT @ 4000. Prep to PU BHA. Lost 15 bbls mud during the last 24 hours. 11/17~97 5 9674 MU BHA. RIH with BHA #6 (0.8 deg motor). Replace roller in goose neck. RIH. Rig on BP× time at 10:00 hrs. Orient TF to 60 L. Drill pilot hole for open hole logs from 9245 - 9417 ft. Short trip. Drill from 9417 - 9574 ft. Short trip to window. Drill from 9574 - 9670 ft BKB. Mud loss while drilling averaged 6 BPH. Short trip to window. Tie-in with RA marker-add 4.0'. RIH to TD at 9674'. Backream to window. Park CT. Circ at min rate while WO logging unit. Mud loss 1-2 BPH at reduced rate. 11/18~97 6 9674 Wait for open hole logging crew and unit. All crews out on other rig jobs. RIH for wiper trip. Hole is clean. Park bit above window and wait on logging unit. 1/19~97 7 9674 Continue to wait for Open hole logging equipment. RIH at 18:00 hrs. and ream to TD of 9674 ft. Hole was clean. POOH. Lay out drilling BHA. Rig up Atlas E-Line. RIH with GR / DIL / BHCS / CNL Slim Hole Logging tools. Tag up at 9200', unable to work past. Pull out of hole w/logging tools. TIH w/Bit and BHA. To clean hole for logs 11/20/97 8 9220 Work thru area logging tools stopped (9200'). Wash to bottom. Ream to TD four times. POOH to re-run logs. RIH with Atlas slim hole tools. Log complete open hole interval from 9660 - 8940 ft. three times. POOH. M/U TIW dart catcher cementing BHA, TIH. Pump 9 Bbl. Cement. Pull above TOC and squeeze 1 Bbl cement to formation. Squeeze pressure 375 psi. Wash back in hole to 9220'. POOH. Test BOP. PU Sidetrack BHA.. TIH. 11121197 9 957'1 RIH with directional BHA for sidetrack off cement plug. Tag top of cement at 9294 ft. Wash / drill from 9294 - 9322 ft. Cement not hard enough to kickoff. WOC until 15:30 hrs. Drill firm cement from 9322 - 9368 ft. Hole is not sidetracked. POOH for 1.5 deg motor. RIH with 1.5 deg motor. GR log for correlation and correct depth. Tag cement at 9374' and time drill to kick- off. Drill ahead building angle to 9571'. POOH for BHA change 11122197 10 10141 Trip in hole w/Sidetrack BHA (0.8 deg. Motor). Drill and short trip to 10141' 11 ~23~97 1 '1 10340 Drill horizontal section from 10141 - 10163 ft. POOH for bit. Change out bit, motor and SperrY tools. RIH with BHA #11. Drill horizontal hole from 10163- 10181 ft. Unable to drill further due to drilled solids in FIoPro reducing the lubricity of the FIoPro. Displace w/new FIoPro. Drill to 10294'. Orienter flipping. POOH, change out orienter and bit. TIH, drilling 11/24/97 12 10730 Drilled horizontal hole from 10,340 - 10,482 ft. Short trip to window. Tied in with RA tag. Drilled from 10,482 - 10,518 ft. Re-flag CT. POOH. Change out bit, motor and SperrY MWD. Cut off 10 ft of CT. M/U new DS CTC, pull test and pressure test. RIH with BHA#13. SperrY tools failed on shallow test. POOH and change out Sperry tools. TIH. Drill 11/25/97 13 '11034 Drilled from 10,730 - 10,795 ft. POOH for Bit. Tie-in at RA tag and flag CT. POOH. Found dimple in CT at 8457 ft. from broken guide arch roller bearing getting pressed into CT by gripper blocks. Inspect dimple and determine CT still fit for service. POOH. RIH with BHA #14 with new bit. Check dimple in CT, OK. RIH. Correct depth to flag. Drill from 10,795 - 11,034' (CT lock-up, could not drill deeper). POOH to window, GR log for correlation. Run back to bottom. POOH cleaning hole for liner. 11/26/97 14 10967 PBTD POOH. Lay down drilling BHA. Held Safety meeting. Run 40 Jts of 2 7/8" liner. Fill liner with water. Held safety meeting with new day crew. RIH with last 42 Jts of 2 7/8" liner. M/U Baker CTLRT with liner wiper plug. M/U Baker CTC, pull test and pressure test CT and connector to 3500 psi. RIH with 2531 ft of liner on CT. Tag bottom w/liner, displace hole to seawater. Drop ball, release from liner. Mix and pump 23 Bbl. Cement. Bump plug, pull out of liner top. Circulate to clean liner top. POOH, PU 1%" CS Hydril wash string. TIH and wash inside liner. 11127197 15 Fill liner w/150K LSRV FIo-Pro. POOH. WO Schlumberger perf guns. PU 1 11/16" perf guns. TIH, position bottom shot at 10960'. Drop ball to fire guns. Sleeve shifted and sheared at 3600 psi indicating guns fired. POOH. 11/28/97 16 Cont. POOH with CT. Stand back CSH workstring. Held a Safety Meeting with all personnel before pulling guns to floor. Pull I 11/16" perfguns. Gun #37 fired Iow order on bottom 4 ft. All guns below # 37 did not fire. Perf guns were flooded. SWS loading more perf guns at shop. Change out CT reel while waiting on SWS to load guns. Blew down CT with N2. Held Safety Meeting. Pull end of CT to reel and secure it to reel. Pick used reel with Peak crane. Pick new reel with crane and set in reel stand. Weld 1502 connector on CT. Stab CT into injector head. M/U DS CTC. Pull test. Pump ball and fill CT. Pressure test CT and CTC. WO Schlumberger to re-perforate Perforated Intervals: 9,930-9,988 & 10,050-10,142 ft 11/29/97 17 Wait on SWS to reload 37 perforating guns and blanks until 11:00 hrs. Total down time was 22 hours. Load guns in pipe shed. Held safety meeting with all personnel. Run 37 Perf guns and blanks. M/U SWS firing head. RIH with 56 its of CSH workstring. M/U Baker running tools and injector head. RIH with BHA #16, circulating at minimum rate. Tag PBTD at , Correct to PBTD of 10,967 ft BKB. Place bottom shot at 10,960 ft. and pump ball. Ball on seat and sheared at 2600 psi. POOH, found top gun had fired Iow order. Checked guns and found guns below #30 had not fired but were dry. Indicates mechanical failure (kink?) in primacord caused failure. WO Schlumberger to re-load guns and blank sections #30 thru #36. 11/30/97 18 Wait on SWS to re-load perforating guns. PU guns, TIH. Position bottom shot at 10,960'. Drop 5/8" steel ball and pump down w/seawater. Ball on seat and sheared at 3200 psi. POOH. Top gun (#36) had fired Iow order. Guns below were flooded 12/1/97 19 WO Schlumberger perf guns 12/2197 2O Wait on SWS to load 1 11/16" perforating guns. 12/3/97 21 Wait on SWS until 11:30 hrs. Load 1 11/16" perforating guns in pipe shed. Held Safety Meeting. M/U perf guns. RIH with guns on CSH workstring. RIH with workstring on CT. Tag PBTD and correct depth to 10,967 ft. Drop 5/8" steel ball. Position bottom perforating charge at 10,960 ft. Firing head shifted at 3200 psi. POOH with CT. POOH with CSH workstring. Lay out perf guns-no shots fired. Guns were flooded from top to bottom. RIH with nozzle. FP wellbore from 2000' with MeOH. POOH with CT. Secure well. Displace CT with N2 for rig move. ND BOPE. '12/4/97 22 N/D BOPE. N/U Tree cap. Scope down mast. Release rig at 08:00 hrs on 12103197. Total time on well was 20 days and 20 hours. Move rig to C-23a. LINER SUMMARY SIZE: 27/8" I TYPE: Cemented/ I Wt/Ft: 6.16 Grade L-80 Thread ST-L I Perf. I ' ' I.D. 2.37" ITop of Liner: 8503 ft BKB I Bottom of Liner: 11,034 ft BKB. JLiner Cemented (Y/N): Yes 1/23/98 MI RU Nordic #1. Rig Accepted at 2000 hrs 1/22/98. NU BOP's. Hold Safety Meeting. PT BOPs AOGCC wavered witnessing test. Grease Crew serviced Tree. RU HB&R to kill well..PR lines to 4000 psi. Pumped 210 bbl FSW from 4.8 BPM to 0.5 BPM. Pi stayed at 2800 to 3000 psi. (All friction) Very little injection due to small amount of hole. FP the surface lines, RD HB&R and monitor WHP Pi- 2917 psi 0505 hrs. Monitor WHP 1/24/98 TIH circ out Oil/Gas from inside liner 1/25/98 Run in hole w/gun run #1. Position bottom shot at 10960'. Drop 5/8" steel firing ball and pump down with FIo-Pro. Ball on seat and sheared at 4200 psi. Perforated Interval '10860'-'10960' and '10570'-10750'. POOH, LD guns. Changed out connectors from Run1 to Run 2. PU Run #2. Tagged at 10982' Corrected back to 10967'(-15'). PUH to shooting position. Dropped 5/8" Steel Ball and displaced the seat. Ball on seat at 51 bbl, sheared at 4200 psi. Perforated 9930' to 9988'; 10050' to '102'10' and '10290' to '10440' all at 4 spf. POOH. Stood Back CSH and LD Perf Guns Perf summary: Interval Footage 9930 9990 60 10050 10210 160 10290 10440 150 10570 10750 180 10860 10960 100 1/26/98 Finished LD perf gun. TIH w/nozzle to liner top. Displace FIo-Pro w/seawater. Freeze top 1500' of well w/MeOH. Clean pits, ND BOP. SURVEY CALCULATIO.NS Coordinates provided in: TRUE relative to wellhead GRID relative to wellhead and ALASKA STATE PLANE RECEiVEI D[C 5 1997 BPXA PDO Company: BI' I;;xploration Alaska Rig: I)/S (yr l;nit #7 AFE No: 4P1043 Well: 1)-22A ~ 1~ ~ Field: l'rudhoe Bay WOA Bill Rep: Iloward ~,Vagoncr Calculation Method: Minimum (?urvature Mag. l)eclination: 28.$0 Job Start Date: 13-Nov-97 Ve~aical Sect. Plane: 98.78 TRIYl,; Grid Correction: 1.17 Job End Date: 24-Nov-97 Stow Measured From: MD fi'om RKB, Total Correction: 27.13 DLS per ( ft / m ): 100.00 TVD fi'om Sea level (78.5 ft.) Survey Meas. Course Incl. TRUE Subsea Vertical DLS Coords. - TRUE GRID Coords. - GRID Coords. - ASP No. Depth Length Angle Azi. TVI) Section N(+)/S(-) N(+)/S(-) Azi. N(+)/S(-) N(+)/Si-) N(+)/S(-) N(+)/S(-) (ft) (d~g) (de~) (ft) TRUE °/100ft. Lat. (Y) Dep. (X) (deg) Lat. (Y) Dep. (X) Lat. (Y) Dcp. (X) 1 8900.00 0.00 20.13 152.20 8546.80 1390.64 0.00 -996.35 1253.24 151.~)3 -970.60 1273.30 595846~'.40 654733.30 2 8910.00 10.00 20.13 152.20 8556'.19 1392.69 0.00 -999.39 1254.85 151.03 '-973.61 1274.97 5958464.39 654734.97 3 8938'.00 28.00 20.13 152.20 8582.48 1398.43 0.00 -1007.92 1259.34 151.03 -982.04 1279.63 5958455.96 654739.63 4 "8971.20 33.20 26.68 138.97 8612.95 1407.55 25.18 -1018.61 1266.91 137.80 -992.58 1287.42 5958445.42 654747.42 5 8999.90 28.70 31.04 132.77 8638.09 1418.61 18.41 -1028.51 1276.58 131.60 -1002.27 1297.29 5958435.73 654757.29 6 9031.10 31.20 34.01 125.99 8664.40 1433.05 15.06 -1039.10 1289.55 124.82 -1012.60 1310.48 595842'5.40 654770.48 7 ' 9'059.i)0 27.90 35.15 121.94 8687.37 1447.37 9.19 -1047.94 1302.68 120.;/7 -1021.17 1323.78 5958416.83 654783.78 8 9089.90 30.90 38.32 112.99 8712.15 1464.86 20.11 -1056.39 1319.06 111.82 -1029.29 1340.34 5958408.71 654800.34 9 9120.60 30.70 42.71 102.79 8735.51 1484.50 25.86 -1062.42 1338.01 101.62 -1034.93 1359.40 5958403.07 654819.40 10 9149.30 28.70 46.49 99.03 8755.95 1504.63 16.06 -1066.21 1357.79 97.86 -1038.32 1379126 5958399.68 654839.26 11 9179.30 30.00 50.52 97.81 8775.82 1527.09 13.77 -1069.50 1380.02 96.64 -1041.14 1401.54 5958396.86 654861.54 12 9213.70 34.40 52.03 103.49 8797.35 1553.90 13.61 -1074.47 1406.37 102.32 -1045.57 1427.99 5958392.43 654887.99 i3 9243.90 30.20 50.45 95.58 8816.27 1577.41 21.08 -1078.38 1429.56 94.41 -1049.01 1451.25 5958388.99 654911.25 14 9277.50 33.60 53.08 90.31 8837.08 1603.64 14.59 -1079.71 1455.89 89.14 -1049.81 1477.61 5958388.19 654937.6 15 9306.10 28.60 54.49 86.97 8853.98 1626.35 10.63 -1079.16 1478.96 85.80 -1048.78 1500.66 5958389.22 654960.66 16 9341.80 35.;/0 55.28 82.05 8874.52 1654.63 11.49 -1076.36 1508.01 80.88 -1045.39 1529.65 5958392.61 654989.65 17 9379.70 37.90 54.93 77.48 8896.21 1684.01 9.93 -1070.84 1538.59 76.31 -1039.25 1560.11 5958398.75 65502(1.1 18 9411.10 31.40 53.74 74.82 8914.52 1707.56 7.8(; -1064.74 1563.35 73.65 -1032.64 1584.75 5958405.36 655044.75 19 9445.00 33.90 54.05 72.56 8934.50 1732.36 5.46 -1057.05 158~).64 71.39 -1024.42 1610.87 5958413.58 655070.87 20 9482.60 37.60 53.79 78.(/1 8956.65 1760.2 11.73 -1049.33: 1619.0 76.84 -1016.10 1640.07 5958421.90 655100.07 21 9517.50 34.90 53.96 82.22 8977.23 1786.91 9.76 -1044.50 1646.77 81.05 -1010.70 1667.73 5958427.30 655127.73 22 9552.'~0 34.70 5'~.35 8(;.44 8997.80 1813.96 9.95 -1041.73 1674.57 85.27 -1007.37 1695.47 5958430.63 655155.47 23 9584.~0 32.30 51.94 89.61 9017.40 1839.18 8.9,; -1040.84 170(I.22 88.44 -1005.95 1721.10 5958432.05 655181.10 24 9618.40 33.90 50.71 :)3.65 9038.59 1865.42 9.99 -1041.59 1726.67 92]48 -1006.16 1747.55 5958431.84 (,55207.55 25 9647.70 29.30 50.10 95.93 9057.27 188794 ~;..;5 -Io43.47 1749.17 94.76 -1007.58 1770.08 5958430.42 655230.18 26 9651.10 3.40 49.75 97.87 9(159.46 1890.54 4,4.86 - 10.k~.78 1751.75 96.70 -1007.84 1772.67 5958430.16 655£32.67 27 9674.00 22.90 47.47 108.47 9074.62 1907.63 36 II~ -IO47.66 1768..14 107.30 -1011.38 1789.44 SURVEY CALCULATIONS Coordinates provided in: TRUE relative to wellhead GRID relative to wellhead and ALASKA STATE PLANE Company: BP E×ploration Alaska Rig: D/S CT U niit #7 AiFE No: 4P1~}43 W~"~, iD-22A Field: Prudhoe ~Bay WOA BHI Rep: ttoward Wagoner C,,. _Jlation Method: Minimum Cur~,ature Mag. Declination: 28.30 Job Sta~ Bate: 13-Nov-97 Vertical Sect. Plane: 98.78 TRtJE Grid Correction: '~.~117 Job End Date: 24-Nov-97 Surv Measured From: MiD ~'r~>m RK[~, Total Correction: 27.:13 DLS per ( ft / m ): TVI~ from Sea. level (78.5 ft.) Survey Meas. Course Incl. TRUE Subsea Vertical DLS Coords. RUE GRID Coords. GRID Coords. - ASP No. Depth Length Angle Azi. TVD Section N(+)/S(-) ~[+)/~w(-) Azi. ' N(+)/S(-) N(+)/S(~) ' N(+)/S(-) N(+)/S(-) (ft) !deg) (dog), (it) TRUE °/100ft. Lat. (Y) Dco7 (X) (deg) Lat. (Y) Dep. (X) Lat. (Y) Dcp. (X) 1 8900.00 0.00 20.13 152.20 8546.80 1390.64 0.00 -996.35 1253.24 151.03 -970.60 1273.30 5958467.40 654733.30 2 8910.00 10.00 20.13 152.17 8556.19 1392.69 0.'10 -999.39 1254.85 151.00 -973.61 '127'4.97 59584'64.39 6~4734.97 3 8938.00 28.00 20.13 i52.17 '8582.48 1398.44 0.00 -i007.92 1259.34 151.00 '-982.o4 1279.64 5958455.96 654739.64 4 8971.20 33.20 26.68 138.97 8612.95 1407.55 '25.16 -1018.61 1266.92 137.80 -992.58 1287.'43 59584'45.42 654747.43 5 8999.90 28.70 31.04 1132.77 8638.(19 1418.62 '18.41 -1028.50 1276.59 131.60 -1002.27 1297.30 5958435.73 654757.30 6 9031.10 31.20 34.01 125.99 8664.40 1433.06 15.06 -'1039.10 1289.56 124.82 -1012.60 1310.48 5958425.40 65477(}.48 , 7 9059.00 27.90 35.15 121..94 8687..~7 1447.38 9.19 -1047.93 1302.69 120.77; -1021.16 1323.79 5958416.84 65478_,.79 o,~, 9089.90 30.90 38.32 112.99 8712.15 1464.86 20.11 -1056.39 1319.07 111.82 -1029.28 1340.34 5958408.72 654800.34 - ~."~" 9120.60 30.70 42.71 102.79 8735.5.1 1484.51 25.86 -1062.42 1338.02 101.62 -1034.93 1359.41: 5958403.07 654819.41 10 9149.30 28.70 46.49 99.03 8755.95 1504.64 16.06 -1066.21 1357.80 97.86 -1038.31 1379.26 5958399.69 654839.26 11 9179.30 30.00 50.52 97.81 8775.82 1527.10 13.77 -1069.49 1380.02 96.64 -1041.14 1401.55 5958396.86 654861.55 12 9213.70 34.40 52.03 1(}3.49 8797.35 1553.90 13.61 -1074.46 1406.~8 102.32 -1045.57 1428.00 >958392.4~ 654888,00 13 9243.90 30.20 50.45 95.58 8816.27 1577.42 21.08 -1078.38 1429.56 94.41 -1049.01 1451.26 5958388.99 654911.26 14 9277.50 33.60 53.08 90.31 8837.08 1603.65 14.59 -1079.71 1455.9{) 89.14 -1049.80 1477.62 5958388.20 654937.62 15 9306.10 28.60 54.49 86.97 8853.98 1626.36 10.63 -1079.16 1478.96 85.80 -1048.78 1500.67 5958389.221 654960,67 16 9341.80 35.70 55.281 82.05 8874.52 1654.64 11.49 -1076.36 1508.02 80.88 -1045.39 1529.66 5958392.61 654989.66 17 9368.00 26.201 55.02 78.87 8889.49 1675.05 10.01 -1072.79 1529.22 77.70 -1041.39 1550.78 5958396.61 65501(I,78 18 9382.40 14.40 57.48 79.59 8897.49 1686.33 17.58 -1070.56 1540.98 78.42 -1038.92 1562.49 5958399.08 655022.49 19 9413.60 31.20 63.37 80.11 8912.88 1711.99 18.93 -1065.78 1567.68 78.94 -1033.60 1589.09 5958404.40' 655049.09 20 9446.60 33.00 70.66 81.87 8925.76 1740.90 22.63 -106'1.04 1597.66 80.70 -1028.24 1618.97 5958409.76 655078.97 Survey Meas. Course Incl. TRUE Subsea Vertical DLS Coords. - GRII) Coords. - Coords. - ASP No. Depth Length Angle Azi. TVD Section N(+)/S(-) N(+)/S(-) Azi. N(+)/S(-) N(+)/S(-) N(+)/S(,) N(+)/S(-) (ft) (deg) (deg) (ft) TRUE, °/100ft. Lat. (Y) Dell. (X) (deg) Lat. (Y) Dep. (X), Lat. (y) pep. (x) 21 9476.80 30.20 76.20 83.10 8934.37 1768.67 '18.75 -1(157.26 1.626.35 81.93' -1023.88 1647.57 5958414.12 655107.57 22 9510.60 33.80 83.06 84.33 8940.45 1.800.76 20.61. -1053.63 1.659.38 83.16 -1019.57 1680.52 5958418.43 655140.5~ 23 9552.00 41.40''89.23 89.36 8943.24 1.841..14 19.21 -'1.051.36 1700.59 88. i9 -1016.47 1721.68 5958421.53 655181.68 ......... 24 9582.50 30.50 .... 90.79' 97.34 8943.23 '1871.48 26.66 -1053.14 1.731..(11 96.17 -1017.63 17'52.'13' 5958420.37 655212.1.3 25 9614.60 32.10 93.52 101.21 8942.(>2 1903.54 114.75 -1058.31 1762.66 100.04 -1022.15 i783.88 5958415.85 655243.8'8 26 9643.00 28.40 94.31 1i'(15.25 8940.08' 1.931.79 11.4.46 -1064.79 1.790.23 104.08 -1028.06 1811.58 5958409.94 655271.58 27 9672.50 29.50 94.57 11(12.61 8937.80 1961.08 8.97 -1071.87 1.818.78 101.44 -1034.56 '1840.26 5958403.44 655300.26 28 9704.20 31.70 93.08 99.10 8935.69 11.992.68 12.01 -1077.83 1849.84 97.93 -1039.88 1871.44 5958398.12 65_ 331..44 ~'0 9733.10 28.90 90.70 97.52 8934.73 2021.56 9.88 -1082.00 1.878.41. 96.35 -1043.47 1900.09 5958394.53 655360109 - J '9766.80 33.70 90.26 96.29 '8934.45 2055.24 3.88 -1086.05 1.9:11..87 95.12 -1046.84 1933.62 5958391..16 655393.62 .... 31 9802.60 35.80 88.59 91.72 8934.81 '2090.90 13.59 -1088.55 1947.57 90.55 -1048.61 1969.37 5958389.39 655429.3'7 .... 32 9838.10 35.50 88.07 89.43 8935.84 2126.(12 6.61 -1088.91 1.98~,.05'~ " 88.26 -1048.24 2004.85 5958389.76. 655464.8~ 33 9874.30 36.20 87.36 87.50 8937.29 2161.61 5.68 -1087.94 2019.21 86.33 -1046.53 2040.98 5958391.47 655500.98 34 9906.20 31.90 88.59 85.04: 8938.41 2192.73 8.62 -1085.87 2051.(>1 83.87 -1043.81' 2072.74 5958394.19 655532.7,~ 35 9936.60 30.40 88.33 82.40 8939.23 2222.(17 8.72 -1082.54 2081.22 81.23 -1039.87 2102.87 5958398.13 655562.87 36 9967.40 30.80 89.38 80.48 8939.85 2251.46 7.10 -'1077.96 2111.67 79.31 -1034.66 2133.21 5958403.34 655593.2"i 37 9996.90 29.50 88.68 77.65 8940.35 2279.23 9.881 -1072.36 2140.62 76.48 -1028.48 2162.05 5958409.52 655622.05 38 10025.80 28.90 88.15 74.50 8941.15 2305.87 111.05 -1065.41 2168.66 73.33 -1020.96 2189.94 5958417.04 655649.9~ 39 10055.30 29.50 91.58 72.56 8941.22 2332.55 '13.36 -1057.05 2196.94 71.39 -1012.02 2218.05 5958425.98 655678.0} 40 10084.50 29.20 90.62 77.30 8940.66 2359.24 '16.56 -1049.46 2225.13 76.13 -1003.86 2246.07 5958434.14 655706.07 41 10130.50 46.00 89.30 80.47 8940.69 2402.49 7.46 -1040.60 2270.26 79.30 -994.07 2291.01 5958443.93 65575i.0! 42 10159.20 28.70 90.84 82.55 8940.65 2429.90 9.02 -1036.36 2298.64 81.38 -989.26 2319.30 5958448.74 655779.30 43 10196.60 37.40 92.72 84.16 8939.49 2465.93 6.62 -1032.03 2335.77 82.99 -984.17 2356.33 5958453.83 655816.33 44 10257.90 61.30 91.67 88.55 8937.14 2525.73 7.36 -1028.14 2396.88 87.38 -979.03 2417.35 5958458.97 655877.35 .) 10286.00 28.10 90.35 89.78 8936.65 2553.43 6.42 -1027.73 2424.98 88.61 -978.05 2445.43. 5958459.95 655905.43 / ,'~- 46 10315.50 29.50 90.35 91.01 8936.47 2582.62 4.17 -1027.94 2454.47 89.84 -977.65 2474.93 5958460.~> 655934.93 _ 47 10347.10 31.60 91.41 93.30 8935.98 2614.(10 7.98 -1029.12 2486.(14 92.13 -978.19 2506.52 5958459.81 655966.52 48 10381.10 34.00 92.28 96.64 8934.89 2647.90 10.15 -1032.07 2519.89 95.47 -980.45 2540.42 5958457.55 656000.42 _ 49 10411.90 30.80 91.67 99.10 89.~.~.82 2678.68 8.22 -1036.28 2550.38 97.93 -984.04 2570.99 59584~.~.96 6>60.~0.99 50 10447.00 35.10 91.49 100.51 8932.86 2713.76 4.05 -1042.26 2584.96 99.34 -989.30 2605.68 5958448.70 656065.68 51 10484.80 37.80 90.35 104.90 8932.25 2751.45 12.00 -1050.57 2621.82 103.73 -996.86 2642.70 5958441.14 656102.70' 52 10522.40 37.60 89.91 104.72 8932.16 2788 84 1.26 -1060.18 2658.17 103.55 -1005.73 2679.24 5958432.27 6561,~9.2' 53 10556.30 33.90 90.62 103.67 8932.01 2822.59 3.74 -1068.49 2691.03 102.50 -1013.37 2712.26 5958424.63 656172.26 54 10585.10 28.80' 89.82 101.74 8931.90 2851.32 7.25 -1074.82 2719.12 100.57 -1019.13 2740.48 5958418.87 656200.48 55 10615.70 30.60 89.91 99.80' 8931.97 2881.90' 6.,~>'' -1080.54 2749.18 98.63 -1024.23 2770.65 5958413.77 6>62.~0.6~- ' 5 __ 56 10657.00 41.30 92.46 98.75 8931.11 2923.19 6.68 -1087.20 2789.93 97.58 -1030.05 2811.53 5958407.95 656271.53 _ 57 10682.00 25.00 93.69 1100.86 8929.77 2948.15 9.76 -1091.45 2814.53 99.69 -1033.80 2836.21 5958404.20 656296.21 Survey Meas. Course Incl. ' Subsea Vertical D Coords. - TRUE Coords. - Coords. - ASP No. Depth Length Angle Azi. TVD Section N(+)/S(-) N(+)/s(-i Azi. ' N(+)/s(-) 'N(+)/s(~) N(+)/S(-) Niq~))S(-)" (ft) {deg), , (d,cg) ,fit), TRUE °/100ft. Lat.,,(~!, Dcp. (X), ,, !deg) Lat. (Y) Dep. (X) Lat. (Y) Dcp. (X) 58 10715.10 33. 94.31 1102.61 8927.46 2981..12 5.6(i) -1.098.16 2846.86 101.44 -1039.85 2868.66 5958398.15 656328.66 59 10747'.30'' 3'2.20 94.39 1'06.83 "'892.5.02 '50i3.05 ""13'.07 ..... -i106.32 '' 287"/.90. 105.66 -1047.57 2899.87 5958390.63 '656359.87 '60 10782.60. '3'5.30 '95.08 '"110. i7 ... 8922.72 304"/.76 10. i4 -i11'15.50 29'11.30' ''i'09.00 .'105'7.86 ... 2933.49 '5958380.14 656393.49 61 i0'834.60 .... 52.00" 88.42 ' '114.39 8922.04'" 3098.30 "' 112.09 -1.137.20 '2959.39' "1'13.22 '-i076.58 298i.97 595836:1..42 656441.97 62 '10873'.60 '39.06 "'8"/.89 "' 1'18.43 8923.30 "'31'35.44 .....110.44 '-ii84.53 ' 2994.30 ..... 1'17.26 "-i093.2o .... 3o'1"/.22 '5958344180 656477'.22 63 ' i0918.9o 45.30 '89.56 '120.i'9 .... 8924.30' '' 3[77.85 "5.3'6 -i1'76.70 ' 3033.78 1'19.02." -i114.56 ' 3057.'15 5958323.44 656517.1.5 64 1095'3'.30 34."40"' 90.53 .... 125. i3 " 8924.28 "3209.65 ..... 6.3'1''-1.194.50 3063.22 .... 120.96''-'i131.75 " 3086.95 5958306.25 6565'46'.95 65 10990.00 .... 36.70''89.82 "'123'.88 8924.16 3243.12 5.i5 "-121.4.49 "3093.99 '122.71 -1i5i.ll 3i18.13 5958286189 656578'.i.'3 _ } "11015'.20 '2'5.'20 89.40 123.07 " 892,;.34 5266.01 3.62 '"-i228.39 ' 3i15.01 i'2"1.90" -1164.58 "3i39.42' "5958273.42 656.5,99'.3,'5, ..... ....... state of Alaska ' Alaska Oil & Gas Conservation Comm. Atten' Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Transmittal of Final Prints. Please sign and return copy to: Western Altas Logging Services Pouch 340013 Prudhoe Bay, AK 99734-0013 20-Nov-97 Well Name :Services Bluelines R/F Sepia Film iD-22 A Induction Electrolog/GR 1 1 0 i~ A BHC Acoustilog/GR 1 1 0 ,.D-~22 A pensated Neutron/GR 1 1 0i ., Received by: ~ "0V 24 ~997 Date · · , Contact Rebecca Lange if you have a question concerning this transmittal at (907) 659-2816 or Fax (907) 659-2602. MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: THRU: David Johns~ Chairman Blair Wondzell, P. I. Supervisor FROM' Lou Grimaldi. ,~'~. SUBJECT: Petroleum Ins~)ector' '~ - DATE: FILE NO: November 12, 1997 AHUJKLEE.DOC BOPE Test Nordic rig #1 BPX well #D-22 Prudhoe Bay Field PTD #97-204 Wednesday, November 12, 1997: I witnessed the initial BOPE test on Nordic/Dowell rig #1 which was preparing to redrill BPX well #D-22 in the Prudhoe Bay Field. The rig was ready to test when I arrived. The test went well with all BOPE being tested at 250 psi Iow and 4000 psi high. The CT reel isolation valve was not tested this evening as the coil had been drained for the rig move and would be filled after the CT crew reheads. The problem with the air over hydraulic pumps that I found back in February had been repaired and operated properly. The accumulator had a good recharge time (2 min. 11 sec's). The H2S and Methane detectors were not tested as the electrician was laid down for the evening. These will also be tested before the rig goes in the hole. Shaun McKiernan (Nordic Driller) performed a good test, which showed proper procedure. There was evidence of regular maintenance on the equipment. SUMMARY: I witnessed the initial BOPE test on Nordic rig #2. Test time 3 1/2 hours. NO failures. Attachments: AHUJKLEE.XLS CC: Al Schmoyer/Ken Smith (CTU Drilling Supervisors) NON-CONFIDENTIAL STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION Coil Tubing Unit BOPE Test Report OPERATION: Drlg: X Workover: Drlg Contractor: Nordic/Dowell Rig No. Operator: BPX Well Name: D-22A Casing Size: Set @ Test: Initia X Weekly Other I PTD# 97-204 Rep.: Rig Rep.: Location: Sec. 23 T. DATE: 11/12/97 Rig Ph.# 659-0247 Chuck Sevcik Shawn Mckeirnan 11N R. 13E Meridian Urniat BOP STACK: Coil Tubinq Unit: Pipe/Slip Rams Slip Rams Blind Rams eel Isolation Valve Deployment: Annular Preventer Pipe Rams Lower Pipe Rams Blind Rams Choke Ln. Valves HCR Valves Kill Line Valves Test Test Quan. Pressure P/F Pressure P/F 250/4000 P 250/25OO P 250/4000 P 250/4000 P 250/4000 P 250/4000 P 250/4000 P 25O/4O0O P 250/4000 P CHOKE MANIFOLD: Quan. No. Valves 14 No. Flanges Manual Chokes Hydraulic Chokes 34 250/4000 P Functioned Functioned ACCUMULATOR SYSTEM: System Pressure Pressure After Closure 200 psi Attained After Closure System Pressure Attained Blind Switch Covers: Master: Nitgn. Btl's: 3,000 P 2,150 P minutes 34 2 minutes 11 P Remote: 3 Bottles ~ 2350 Psig. sec. sec. P MUD SYSTEM: Visual Alarm MISC. INSPECTIONS: Trip Tank P P Location Gen.: P Pit Level Indicators P P Housekeeping: P Meth Gas Detector P P Permit to drill: P H2S Gas Detector P P Standing Order Posted Well Sign P Drl. Rig P Hazard Sec. P Number of Failures: 0 ,Test Time: 3.5 Hours. Number of valves tested 24 Repair or Replacement of Failed Equipment will be made within N/A days. Notify the Inspector and follow with Written or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 REMARKS: / J Good test. Gas detectors tested after inspector left. Reel Isolation valve will be tested after CT reheads and before going in hole. Distribution: orig-Well File c - Oper./Rig c - Database c - Trip Rpt File c- Inspector STATE WITNESS REQUIRED? YES X NO 24 HOUR NOTICE GIVEN YES NO X Waived By: Witnessed By: Louis R. Grimaldi Form Revised 2/20/97 L.G. Ahujklee.xls 11/14/97 TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 November 6. 1997 Ted Stagg BP Exploration (Alaska) Inc. P O Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bav Unit D-22A BP Exploration (Alaska) Inc. Permit No. 97-204 Sur. Loc. 1550'SNL. 1692'WEL. Sec 23, TllN. R13E, UM Btmnhole Loc. 2872'SNL. 3672:WEL. Sec. 24, T1 IN, RI3E. UM Dear Mr. Stagg: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redriil 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. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice mav be given ,_ inspector on the North Slope pager at 659-3607. ~D.av!d W. Jol~nston '~ ~ Chairman ~ BY ORDER OF THE COMMISSION dlf/Enclosures cc: Department of Fish & Game. Habitat Section w/o encl. Department of Environmental Conservation w/o encl. , STATE OF ALASKA ALASKA.,/L AND GAS CONSERVATION CC. .... 'MISSION PERMIT TO DRILL CTD Sidetrack Well 2O AAC 25.OO5 [] Drill [] Redrill Ilb. Type of well [] Exploratory [] Stratigraphic Test [] Development Oil la. Type of work [] Re-Entry E~ Deepenl D Service D Development Gas [] Single Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. KBE = 78.53 AMSL Prudhoe Bay Field / Prudhoe 3. Address 6. Property Designation Bay Pool P. O. Box 196612, Anchorage, Alaska 99519-6612 ADL 028285 4. Location of well at surface 7. Unit or Property Name il 1. Type Bond (See 20 AAC 25.025) 1550' SNL, 1692' WEL, SEC. 23, T11N, R13E, UPM Prudhoe Bay Unit At top of productive interval 8. Well Number Number 2S100302630-277 2545' SNL, 439' WEL, SEC. 23, T11 N, R13E, UPM D-22A At total depth 9. Approximate spud date Amount $200,000.00 2872' SNL, 3672' WEL, Sec.24, T11 N, R13E, UPM 11/4/97 12. Distance to nearest property line 113. Distance to nearest well 14. Number of acres in property 15. Proposed dePth (MD'~nd TVD) ADL 028286 @ 2406'I No close approach 2560 11,198', 8920'TVDss 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 8,958 Maximum Hole Anqle 90° Maximum surface 3300 psig, At total depth (TVD) 8925' 3894 psig 18. Casing Program Setting Depth Size Specifications Top Bottom~ Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 3 3/4 2 7/8 6.16# L-80 ST-L 2688 8510 8210 11,198 8,920 112 c.f. 19. To be completed for Fledrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured 9540 feet Plugs (measured) true vertical BKB 9226 feet ORIGINAL Effective depth: measured 9407 feet Junk (measured) fill at 9407' MD (05/89) true vertical BKB 9101 feet Casing Length Size Cemented MD TVD Structural Conductor 110 20x30 9.6 c.y. 145 145 Surface 2649 13 3/8 3720 c.f. 8745 8480 Intermediate 8710 9 5/8 1300 c.f. 8745 8480 Production ?i ~? ~ i';; ~ --'~' ":" ~': ;' Liner 1072 7 360 c.f..,:-~,?- '~-.-_: .,. L~¢ 8466-9538 8218-9224 Perforation depth: measured 9304'-9310', 9318'-9339' ?:.~:.:,.si~:;z,-,~ · true vertical 8926'-8959' (two intervals) 20. Attachments [] Filing Fee [] Drilling Fluid Program [] Property Plat [] Time vs Depth Plot [] BOP Sketch [] Refraction Analysis [] I Contact Engineer Name/Number: Ted Stagg 564-4694 Prepared By Name/Number: Theresa Mills 564-5894 ......... ~--~~',s.~t. rue and c;rrect to(.¢,~/¢ of my knowledge ¢/.~,, ~ 21. Isignedhereby certify t_hat,th¢l foregoing',2 ¢¢ the best Title Date Commission Use Only Permit Number APl Number Approval Date I See cover letter ~'/'~ -.~_.4~ 42/ 50- ¢ 2_ ~' - -.~ 4:~ ~._,~,,~ -- c:~ ,/ I ) / ('~ / ~ "~I for other requirements Conditions of Approval: Samples Required [] Yes No Mud Log Required ~ Yes~' No ,~,s,,~d By Hydrogen Sulfide Measures [] No Directional Survey Required/'~ Yes [] David W. Johnston No [] [] ,~.~,? [] [] .e.ui,edWork,n ressu,e,o, O* *M; iApproved By Oommissioner the commission Date / )/ ¢/~/~"~ :orm 10-401 Rev. 12-01-85 Submit I (riplicate BPX D-22A Sidetrack Summary of Operations' D-22 is currently shut-in due to high GOR. The sidetrack, D-22A, will target the 22P sand with an inverted tail into the 23P sand. This sidetrack will be conducted in two phases. Phase 1' Abandon existing perfs and set whipstock: Planned for 1'1/4/97. · D-22 has passed a mechanical integrity test, a Kinley caliper has been run on the liner and the well has been drifted for the whipstock. · Existing perforatins will be abandoned with approx. 20 bbls of cement, cleaned out to between 9000' and 9088' (at least 100 ft above top perf). The abandonment cement will be pressure tested and tagged with AOGCC witness prior to setting the whipstock. · A whipstock will be set on ELine at approximately 9284' MD. Phase 2: Mill Window and Drill Directional Hole' Planned for '11/'1'1/97. Directional drilling coil tubing equipment will be rigged up and utilized to mill the window and drill the directional hole as per attached plan to planned TD of 11,198' MD (8,920'-I-VDss). Mud Program' -Phase 1' Seawater - Phase 2: FIo-Pro (8.8 - 8.9 ppg) Casing Program' - 2 7/8", 6.16#, L-80, ST-L liner will be run from TD to approx. 8510' MD and cemented with approx. 20 bbls. cement. The well will then be perforated with coil tubing conveyed guns. Well Control: - BOP diagram is attached. - Pipe rams, blind rams and the CT pack off will be pressure tested to 400 psi and to 4000 psi. - The annular preventer will be tested to 400 psi and 2000 psi. Directional - See attachments. - Kick Off: 8958' MD (8,601'-I-VD ss) - TD' 11,198' MD (8,920'-I-VD ss) - Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. Logging · A Gamma Ray log will be run over all of the open hole section. · CTE-Line conveyed open hole logs including GPJInduction. TREE: WELLHEAD: ACTUATOR: 6" McEVOY McEVOY OTIS D-22A Proposed Completion KB. ELEV = 78.53' BF. ELEV = 43.13' 13-3/8", 72 CC/fi, L-80, BTRS 2684' KOP: 4000' MAX ANGLE: 24°/6100' FOC 5-1/2", 17 CC/fi, L-80, BTRS TUBING TUBING ID: 4.892" CAPACITY: .0232 BBL/FT TOP OF 7" LINER 8466' 9-5/8", 47CC/ft, L-80, BTRS I 8784' I~ 2 7/8" Cemented Liner Whipstock at 8935'. SSSV LANDING NIPPLE I ( OTIS)(4.562" ID) 2137' GAS LIFT MANDRELS (O"IS W/RA LATCH) No MD(EKE) TVDss 2 3051' 2973' I 4349' 4265' 0 5437' 5301' 9 6271' 6067' 8 6676' 6441' 7 6832' 6588' 6 7180' 6917' 5 7337' 7068' 4 7614' 7330' 3 7770' 7479' 2 8131' 7821' 1 B2B7' 796~' BAKER SS (TYPE "L") (4.313"1D) TUBING SEAL ASSY. 9-5/8" PACKER (BAKER) (4.000"ID) 362' I 8443' I 4 1/2", 12.6 CC/fi, L-80 ~4~2PIP~ NIPPLE (OTIS) ( 3.813" ID) 4 1/2 .... XN" NIPPLE (OTIS) (3.725" ID) 4 1/2" TBG TAIL ( BAKER- SOS) (ELMD) 8491 8532' 8575' 8561' P&A Cement top 9088' PERFORATION SUMMARY REF LOG' SWS- BHCS- 3 3/8"I 4 I ,3 3/8"1 4I 1-5-83 INTERVAL )PEN/SQZ'D 9188-9339' 9304-9310' SQZD/4-22-89 SQZD/4-23-91 9318-9339' 9304-9310' 9318-9339' SQZD/4-23-91 OPEN/4-29-91 OPEN/4-29-91 PBTD 7", 26 CC/fi, L-80, IJ4S I 9538' D-22 0 Vertical Section Path Distance (Feet) 500 1,000 1,500 2,000 I I I 2,500 3,000 I I Angle @ K.O.= 20 deg MD:8958 ........................ TSAD- ,53 deg ................................................................................................................................................. TZ3 DL 2= 6 deg/100 60 deg DL 3= 6 deg/100 ............................................... TZ2C .................. -8,950 11198 TD Tot Drld:2240 It Marker Depths @Orig Wellbore TSAD I 8,540 Irt TVD TZ3 l 8,730lft -I-VD TZ2C I 8,800Iff'I-VD 8,9501 8,9S0 Iff TVD Kick Off 8,601 ff -I-VD 8,958 ft MD Deprtr @KO 1,634 ft 8,9581 2240I 11,1981 8,920J MD KO Pt MD New Hole Total MD TVD TD DLS deg/100 Tool Face Length Curve I 26 -40 164 Curve 2 6 -30 139 Curve 3 6 -30 569 Curve 4 6 -90 199 Curve 5 6 90 449 Curve 6 6 55 204 Curve 7 6 115 267 Curve 8 6 -90 249 2,240 Drawn: 10/24/97 15:23 Plan Name: Case 102 D-22 I O0 1,600 2,100 2,600 3,1 O0 ,920 ...................... ~]"8;§~20'' X distance from Sfc Loc IWell Name D-22 I CLOSURE Distance 3,555 ft Az 111 deg NEW HOLE E/W (X) N/S (Y) Kick Off 1,283 -988 TD 3,326 -1,254 State Plane 656,786 5,958,184 Surface Loc 653,460 5,959,438 DLS deg/100 Tool Face Length Curve 1 26 -40~ 164 Curve 2 6 -30 139 Curve 3 6 -30 569 Curve 4 6 -90 1991 Curve 5 6 90 449 Curve 6 6 $$ 204 Curve 7 6 115 267 Curve 8 6 -90 249 2,240 Drawn: 10/24/97 15:23 Plan Name: Case 102 D-22A CT Drilling & Completion BOP U') W ..~ · 22.5" 38" 2 3/8" CT ~-~ 1 lO,OOO psil Pack-OffI 7 1/16" Annular 7 1116" Pipe/Slip ~ 2 318" I 1~7 ;/16" x 5,000 psi I 1i,_1 I t._l I~~[~ ~ ,.7 ~ ~16." .x 5.,0. 00..psi; ~ I Slips,, I = 2 7/8" I 7 1/16 _.. ,, SWAB OR MASTER VALVE I OCT i7 ,cj? 02:1~0PH BP EXF RTIOH STATEOFALASKA ALASE,~QIL AND GAS CONSERVATION COMMISSION,-~ APPLICATION FOR SUNDRY APPROVALS · 1. Type of Request: Abandon ~x~ ~uspend Alter c~smg Repair well Change al~proved program ~ 2, Name of Operator BP E~~on (Alaska)/nc. 3. Address P, O. Bo~ 1~6~12, Anchor,s, Alaska 99519-6612 Operatio~ Shutdown .. Re-enter suspencJad well ~ Plugging X ';'rlme extension ~ Stimulate PUll tubing ~ Variance ~ 5. Type of Well: Development. X Stmtigra~hle ~ 4. Location of well at surface 1550' SNL, 1692' WEL, SEC. 23, T11N. R13E, UPM At top of productive interval 2545' SNL, 439' WEL, SEC. 23, Tl 1N, R13E, UPM At effective depth 2701'SNL, 358' WEL. SEC. 23, T11N, R13E, UPM At total depth 2742' SNL, 33,8' WEL, SEC. 23, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical BKB Effective depth: measured true vertical BKB Casing Length Structural .. Conductor 110 Surface 2649 Intermediate 8710 Production -. Liner 1072 Perforation depth: · 9540 feet Plugs (measured) 9226 feet 9407 feet Junk (measured) 9101 feet Size Cemented 20 x 30 9,8 c.y. 13 3/8 3720 c.f. 9 5/8 1300 c.f. 7 measured 9304'.9,310', P.3 6. Datum elevation (DF or KB) KBE = 7 .8.~_3__AMSL 7. Unit or Property name Pruclhoe Ba~/ Unit 8. Well number D-£2 (42-23-11-13) PB U 9. Permit number 82-63 10. APl number 5O- 0£9.2__0_~7 11. Field/Pool Prudhoe 0il Pool feet Measured depth 14~J 2684 8745 True vertical depth BKB 145 2684 8480' 380 c.f. 8466-g538 8£18.9224 Sqzd: g188'-g304~ true vertical subsea 89£6'-8959' (two intervals) Tubing (size, grade, and measured depth) $1/2" L.80 to 8441' with 4 1/'2" iai/pipe to 8573' Packers and SSSV (type and measured depth)9 5/8" Baker SAB packer at 8441'; 5 1/2" SSSV at 2137' 13, Attachments bescrlptlon summary of proposal ~ Detailed operations ~3rogram ~ BOP s~etch ~ 14. Estimated date for commencing operation I October. 1997 16. If proposal was verl3ally approved ' Oil X Gas Name of approver Date approved Service 17. I h~ereb~ ceffify that the foregoing is true and correct to the best of-my ~nowledge. Si~lned ~ ~//"-~4~ ~ Title Coiled Tubing Drillina En~fineer FOR COMMISSION USE ONI. Y Conditions of approval: No!if.y..Commission so representative may witness Plug integrity ~" BOP Test ~ Location clearance ~ Mechanical Integrity Test ~ Subsequent form required 10- ~ 0 '/ Status of ~ell classification as: Suspended._.__ Approv. e,d by order of the Commlsaion Form 10-403 Rev 06/15/88 Original Signeo Commissioner ,SUBMIT IN TRIPLIOATE ii __ i! · WELL PERIVtlT CHECKLIST COMPANY WELL NAME ~¢)-~ PROGRAM: exp [] dev)~F redrll/~ sen,, [] wellbore_seg rd ann. disposal para req GEOL AREA t'~'~:O UNIT# _ ~,.,z.~~ ,,/////,~'"'~...~ '~N/OFF SHORE ,,O ADMINISTRATION 1. Permit fee attached ....................... N 2. Lease number appropriate ................... ~N 3. Unique well name and number .................. N 4. Well located in a defined pool .................. N 5. Well located proper distance from drilling unit boundary .... N 6. Well located proper distance from other wells .......... N 7. Sufficient acreage available in drilling unit ............ N 8. If deviated, is wellbore plat included ............... N 9. Operator only affected party ................... N 10. Operator has appropriate bond in force ............. N 11. Permit can be issued without conservation order ........ N 12. Permit can be issued without administrative approval ...... N 13. Can permit be approved before 15-day wait ........... N ENGINEERING A~~ DA~E 14. Conductor string provided ................... Y N 15. Surface casing protects all known USDWs ........... Y N 16. CMT vol adequate to circulate on conductor & surf csg ..... Y N 17. CMT vol adequate to tie-in long string to surf csg ........ N 18. CMT will cover all known productive horizons .......... N 19. Casing designs adequate for C, T, B & permafrost ....... N 20. Adequate tankage or reserve pit ................. N 21. If a re-drill, has a 10-403 for abandonment been approved... N 22. Adequate wellbore separation proposed ............. 23. If diverter required, does it meet regulations .......... _~ 24. Drilling fluid program schematic & equip list adequate ..... N 25. BOPEs, do they meet regulation ................ O¢ N 26. BOPE press rating appropriate; test to ~'~ psig.~N 27. Choke manifold complies w/APl RP-53 (May 84) ........ N 28. Work will occur without operation shutdown ........... 29. Is presence of H2S gas probable ................. GEOLOGY 30. Permit can be issued w/o hydrogen sulfide measures ..... Y,,'~/'(~N~"/¢-'4' 31. Data presented on potential overpressure zones ....... Y /)~ . 32. Seismic analysis of shallow gas zones ............. ~,, N 33. Seabed condition survey (if off-shore) ............. J Y N 34. Contact name/phone for weeklyproclress reports ..... ./. Y N [exp/ora~tory only] REMARKS GEOLOGY: ENGINEERING: COMMISSION: ' --- JDH ,-..eft1~' RNC fL.O. Comments/Instructions: HOW/Ijt - A:\FORMS\cheklist rev 07197' '- Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. ~ ALASKA COMPUTING CENTER . ............................ * ....... SCHLUMBERGER . ............................ COMPA1VYNAME : BP EXPLORATION (ALASKA) WELL NAME : D-22A FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : S00292073701 REFERENCE NO : 98574 Date~O [ LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 99/02/12 ORIGIN : FLIC REEL NAME : 98574 CONTINUATION # : PREVIOUS REEL CONk4ENT : BP EXPLORATION, PRUDHOE BAY, D-22A, API #50-029-20737-01 **** TAPE HEADER SERVICE NAME : EDIT DATE : 99/02/12 ORIGIN : FLIC TAPE NAME : 98574 CONTINUATION # : 1 PREVIOUS TAPE : CONff4ENT : BP EXPLORATION, PRUDHOE BAY, D-22A, API #50-029-20737-01 TAPE H~ER PRUDHOE BAY CASED HOLE WIRELINE LOGS WELL NAME: D-22A API ~ER: 500292073701 OPERATOR: BP EXPLORATION (ALASKA) LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 12-FEB- 99 JOB NUNi~ER: 98574 LOGGING ENGINEER: SPENCER OPERATOR WITNESS: QUESENBURY SURFACE LOCATION SECTION: 23 TOWNSHIP: 1 iN RANGE: 13E FNL: 1550 FSL '. FEL: 1691 FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: 78.53 DERRICK FLOOR: 77.50 GROUND LEVEL: 41.50 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT'SIZE ('iN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 7. 000 8944.0 26. O0 2ND STRING 2. 875 11034. 0 6.16 3RD STRING PRODUCTION STRING CO~VE SHIFT DATA - ALL PASSES TO STANDARD(MEASURED DEPTH) · LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: MWD LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: 25-NOV-97 LOGGING COMPANY: SPERRY SUN BASELINE DEPTH 88888.0 10379.0 10368.0 10359.0 10358.0 ! 0323.5 10296.0 10293.5 10286.0 10256.5 10239.0 10218.0 10211.5 10205.0 10161.5 10141.5 10105.5 10069.5 10014.0 9965.0 9923.5 9909.5 9899.0 9873.5 9872.5 9851.0 9841.0 9830.0 9829.0 9797.0 9796.5 9770.5 9704.5 9703.5 9697.0 9696.0 9657.0 9632.5 9604.0 9603.5 9590.5 9507.0 9489.5 9475.5 9430.0 EQUIVALENT UNSHIFTED DEPTH GRCH CNT .............. 88894.5 88894.5 10385.5 10385.5 10373 . 0 10373.0 10363.5 10329 5 10302 5 10297 5 10291 0 10263 0 10243 0 10225 5 10219 5 10212 5 10166.5 10143.5 10102.5 10069.5 10016.0 9967.5 9925.5 991 O. 5 9902.0 9882.5 9862.5 9855.0 9841.5 9809.5 9782.5 9712.5 9705.5 9662.0 9638.0 9613.0 9600.5 9509.0 9491.5 9479.5 9437.0 10363.5 10329.5 10302.5 10297.5 10291.0 10263.0 10243.0 10225.5 10219.5 10212.5 10166.5 10144.0 10102.5 t 0069.5 10016.0 9967.5 9925.5 991 O. 5 9902.0 9882.5 9862.5 9855.0 9841.5 9809.5 9782.5 9713.0 9706.0 9662.0 9638.0 9613.0 9600.5 9509.0 9491.5 9479.5 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 9429.5 9426.0 9425.5 9409.5 9409.0 9369.5 9369.0 9367.0 9365.5 93 64.5 93 62.0 9353.5 9323.0 9322.0 9315.0 9314.5 9304.5 9304.0 9297.5 9291.5 9289.0 9278.5 9277.5 9267.5 9265.5 9256.0 9255.5 9239.0 9238.0 9225.0 9207.0 9169.0 9166.0 9164.0 9163.0 9143.5 9129.5 9129.0 9122.0 9114.0 9090.0 9086.0 9083.5 9078.5 9057.0 9054.5 9048.5 9036.0 9035.5 9033.5 9033.0 9026.0 9025.5 9020.5 9020.0 9018.5 9434.5 9417.5 9378.5 9372.5 9369.5 93 61.0 9325.0 9318.0 9308.0 9301.5 9296.5 9293.5 9281.0 9269.0 9259.5 9243.5 9229.0 9172.5 9170.0 9164.5 9143.5 9129.5 9124 0 9114 5 9092 0 9089 0 9086 0 9082 0 9060 0 9057 0 9051 5 9038 5 9036.5 9028.0 9023.5 9021.0 9437.0 9434.5 9417.5 9378.0 9374.5 9373.0 9369.5 9361.0 9325.0 9317.5 9308.0 9301.5 9296.5 9293.5 9281.0 9269.0 9259.5 9243.5 9229.0 9210.5 9170.0 9165.0 9143.5 9129.5 9124 0 9114 5 9092 0 9089 0 9086 0 9082 0 9060 0 9051.5 9038.5 9036.5 9028.0 9023.5 12-FEB-1999 16:17 PAGE: ' LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 9017.0 9012.5 9012.0 8987.5 8985.0 8983.0 8980.5 8978.0 8975 5 8975 0 8962 0 8961 5 8959 5 8952 0 8936.5 893 O. 0 8928.0 8926.0 8925.0 8912.0 8909.5 8892.0 8890.5 8889.5 8888.5 8876.0 8874.0 100.0 $ REMARKS: 9014.5 8990.0 8987.0 8983.5 8979.5 8978.0 8964.0 8963.0 8955.0 8939.0 8931.0 8928.5 9021.0 9014.5 8990.0 8983.5 8979.5 8978.0 8964.0 8955.0 8939.0 8931.0 8928.5 8917.5 8917.5 8914.5 8914.5 8896.5 8894.5 8893.0 8878.0 104.0 8894.5 8878.0 102.0 CONTAINED HEREIN IS THE LDWG FORMATTED CASED HOLE MCNL DATA AQUIRED ON BP EXPLORATION'S D-22A WELL. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BET~gEEN GRCH PASS #1 AND THE MWD GAI~4A RAY, ALSO PASS #1 NRAT AND THE MWD GAN~4A RAY, CARRYING ALL MCNL CURVES WITH THE NRAT SHIFTS. A BLOCK SHIFT OF -70' HAS BEEN APPLIED TO THE DATA BEFORE THE ABOVE SHIFTS. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/12 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NO?4BER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. · LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SU~k4ARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 10422.5 8342.0 CNT 10418.5 8340.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH CNT REMARKS: THIS FILE CONTAINS CASED HOLE MCNL PASS #1. NO PASS TO PASS SHIFTS APPLIED TO THIS DATA. $ LIS FORMAT DATA THERE ARE ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 24 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 42 12 68 13 66 0 14 65 FT 15 66 6~ 16 66 1 0 66 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CNT GAPI O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNT O0 000 O0 0 1 1 1 4 68 0000000000 CCL CNT V O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 10422.500 GRCH. CNT 74.235 N-RAT. CNT -999.250 CCL.CNT -999.250 DEPT. 8340.000 GRCH. CNT -999.250 NRAT. CNT 26.572 CCL.CNT 85.000 NCNT. CNT -999.250 FCNT. CNT -999.250 NCNT. CNT 2291.561 FCNT. CNT 90.227 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE · FLIC VERSION : O01CO1 DATE : 99/02/12 MA~REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE ' FLIC VERSION · O01CO1 DATE : 99/02/12 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : \FILE HEADER FILE NO?.IBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCRF~ENT: 0.5000 · LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-!999 16:17 PAGE: FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 10418.0 8343.5 CNT 10411.5 8342.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 10407.0 10400.5 10393 5 10390 5 10385 0 10375 5 10361 5 10360 0 10355 5 10349 0 10313 0 10311 5 10292.0 10288.0 10284.5 10277.0 10265.5 10264.0 10261.0 10254.5 10254.0 10250.5 10241.5 10235.0 10232.5 10226.5 10212.5 10195.0 10188.5 10175.5 10135.0 10132 0 10128 5 10109 0 10103 5 10099 0 ! 0093 0 20073 5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNT 88890.0 10409.0 10404.0 10392.5 10377.5 10361.0 10357.0 10316.5 10294.0 10279.0 10268.0 10263.0 10255.5 10253.5 10243.5 10235.0 10217.0 10189.5 10179.5 10138.0 10132.5 10114.0 10102.5 10077.5 88887.5 10393.0 10384.0 10359.0 10349.5 10313.5 10293.0 10289.5 10270.5 10260.0 10239.5 10232.0 10217.0 10198.0 10189.5 10132.0 10128.5 10101 , 0 10090.0 ' LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 10066 0 10046 0 10016 0 9981 0 9975 5 9964 0 9963 5 9951 0 9914 0 9900.5 9899.5 9894.0 9872.0 9870.5 9848.0 9841.5 9797.5 9789.5 9752.5 9744.5 9725.5 9716.0 9715.5 9697.0 9656.5 9632.5 9623.5 9616.0 9607.0 9600.5 9584.5 9553.0 9507.0 9497.0 9478.5 9473 5 9463 5 9450 5 9450 0 9426 0 9411 0 9409 5 9408 5 9398 0 9396 5 9392 0 9386 5 9373 5 9373 0 9370 0 9366 0 9364 5 9362 0 9361 5 9359 0 10067.5 10046.5 10018.0 9978.0 9967.5 9902.0 9898.0 9882.0 9849.5 9755.0 9724.5 9705.5 9637.0 9621.0 9613.0 9591.0 9559.5 9499.5 9481.5 9469.5 9455.5 9435.0 9417.5 9405.5 9394.5 9383.0 9378.5 9370.0 10066 0 10047 0 10018 0 9983 0 9977 5 9966 0 9951.0 9916.0 9902.5 9880.5 9861.5 981 O. 0 9801.5 9765.0 9735.5 9727.0 9705.5 9662.5 9629.5 9615.5 9607.0 9591.0 9559.5 9510.0 9480.0 9456.0 9435.0 9419.5 9417.5 9406.0 9402.0 9382.5 9374.5 9373.0 9369.5 9366.0 ' LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:1~ PAGE: 9355.0 9351.5 9344.0 9335.0 9334.0 9333.0 9322.5 9320.5 9310.0 9304.0 9302.0 9294.0 9285.5 9281 5 9265 5 9265 0 9258 5 9255 5 9253 5 9247 5 9239 0 9238 0 9222 5 9206 5 9202 0 9195 5 9185 5 9169 5 9168.5 9166.0 9165.5 9163.5 9163.0 9145.5 9144.0 9143.0 9141.5 9131.5 9129.5 9122.0 9117.0 9110.5 9108.0 9086.0 9062.5 9062.0 9057.5 9056.0 9046.0 9042.0 9033.5 9033.0 9020.0 9018.0 901 7.5 9362.5 9361.0 9350.5 9339.0 9308.0 9269.5 9261.5 9258.5 9243.5 9227.0 9210.5 9203.0 9197.0 9189.5 9172.5 9170.0 9164.5 9144.0 9142.5 9124.5 9118.0 9110.5 9088.5 9065.0 9060.0 9049.5 9046.5 9036.5 9021.0 9341.0 9338.0 9325.0 9323.5 9314.0 9308.0 9306.0 9299.0 9290.0 9284.5 9269.5 9262.5 9259.5 9252.5 9243.5 9227.0 9210.0 9197.0 9189.5 9172.5 9170.0 9165.5 9146.0 9143.0 9132.0 9129.5 9124.5 9118.0 9109.0 9089.0 9065.5 9059.5 9049.5 9046.0 9036.5 9023.5 9021.0 · LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:1'7 PAGE: 10 9007.0 8989.5 8985.5 8984.5 8982.0 8978.5 8975.0 8968.5 8961.5 8953.0 8926.0 8925.0 8906.5 8891.5 8879.0 8875.5 8874.5 8871.5 8871.0 8862.0 8858.0 8856.5 8849.5 8838.5 8838.0 8825.0 8824.5 8809.5 8799.0 8798.0 8795.5 8794.5 8792.0 8789.5 8785 0 8777 5 8770 5 8770 0 8758 0 8751 5 8748 0 8745 5 8745 0 8742 5 8742 0 8730 5 8729 0 8715 5 8714 0 8711 5 8710 5 8706 0 8689.5 8677.0 8674.5 8992.5 8986.0 8980.0 8978.0 8964.5 8955.0 8928.5 8907.0 8878.5 8876.5 8861.0 8855.0 8841.5 8828.5 8813.5 8802.5 8798.5 8794.0 8789.0 8781.0 8771.0 8753.5 8752.0 8750.0 8746.5 873 6.5 8733.0 8718.0 8714.5 8711.0 8691.5 8681.0 8677.5 9010.0 8992.5 8988.0 8985.0 8980.0 8978.0 8970.0 8964.0 8928.5 8896.5 8882.0 8878.5 8874.0 8865.0 8860.0 8841.0 8827.5 8811.0 8801.5 8798.0 8794.0 8789.0 8781.0 8772.0 8761.0 8747.5 8744.0 8717.5 8713.5 8691.5 8681.0 8677.5 ' LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 11 8672.0 8657.5 8652.0 8627.0 8613.5 8610.0 8589.5 8580.0 8579.0 8561.5 8534.5 8533.0 8519.0 8515.0 8496.0 8469.0 8450.0 8449.5 8435.5 8430.5 8416.0 8404.5 8395 5 8395 0 8382 5 8382 0 8368 5 8367 5 8355 5 8350 5 8349 5 100 0 $ 8675.5 8656.0 8629.5 8615.5 8594.0 8583.0 8560.0 8538.0 8524.0 8500.5 8453.0 8439.5 8434.0 8409.5 8400.5 8386.0 8369.5 8357.5 8353.0 103.5 8675.5 8659.5 8615.0 8583.0 8535.0 8517.5 8471.5 8453.0 8421.0 8410.5 8400.0 8386.0 8371.0 8357.5 8353.0 102.5 REMARKS: THIS FILE CONTAINS CASED HOLE MCNL PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH PASS #2 AND GRCH PASS #1, ALSO NRAT PASS #2 AND NRAT PASS #1, CARRYING ALL MCNL CURVES WITH THE NRAT SHIFTS. A BLOCK SHIFT OF -70' WAS APPLIED TO DATA BEFORE THE ABOVE SHIFTS. $ LIS FORMAT DATA DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 12 TYPE REPR CODE VALUE 3 73 24 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 42 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 2 1 1 4 68 0000000000 GRCH CNT GAPI O0 000 O0 0 2 1 1 4 68 0000000000 NCNT CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 FCNT CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNT O0 000 O0 0 2 1 1 4 68 0000000000 CCL CNT V O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 10418.000 GRCH. CNT 92.221 NCNT. CNT -999.250 FCNT. CNT -999.250 NRAT.CNT -999.250 CCL. CNT -999.250 DEPT. NRAT. CNT 8342.500 GRCH. CNT -999.250 NCNT. CNT 2365.309 FCNT. CNT 28.860 CCL.CNT 85.000 95.361 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION · O01CO1 DATE : 99/02/12 ~La_k' REC SIZE : 1024 FILE TYPE : LO LAST FILE : · LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 13 **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/12 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILENUMBER: 3 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. DEPTH INCREMENT O. 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS CNT $ REMARKS: THIS FILE CONTAINS THE ARITHMETIC AVERAGE OF PASSES 1 & 2.THE DATA WAS CLIPPED AND DEPTH SHIFTED BEFORE THE AVERAGE WAS CALCULATED. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 20 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 51 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 ! LIS T~pe Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 14 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD ~ SAMP ELE~ CODE (HEX) DEPT FT O0 000 O0 0 3 1 1 4 68 0000000000 GRCH CNT GAPI O0 000 O0 0 3 1 1 4 68 0000000000 NCNT CNAV CPS O0 000 O0 0 3 1 1 4 68 0000000000 FCNT CNAV CPS O0 000 O0 0 3 1 1 4 68 0000000000 N~T CNAV O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 10422.500 NRAT. CNAV -999.250 DEPT. 8342.000 NRAT. CNAV -999.250 GRCH. CNT 74 . 235 NCNT. CNAV - 999. 250 FCNT. CNAV GRCH. CNT 75. 446 NCNT. CNAV - 999. 250 FCNT. CNAV -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/12 ~REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HE~ER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/12 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE ; FILE HEADER FILE NUMBER 4 RAW CURVES Curves and log header data for each pass in separate files; ra~- background pass in last file PASS NUMBER: 1 · LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:~~' PAGE: 15 DEPTH INCREMENT: 0.1000 FILE SU~94ARY VENDOR TOOL CODE START DEPTH 10508.5 CNT $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG IN~fERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): STOP DEPTH .......... 8394.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GANk~A RAY MCNL MEMORY COMP AnEUTRON $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 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) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 27-JUL-98 RELOO31A 10510.0 10504.0 8408.0 10486.0 TOOL NUMBER GR MCNL 11034.0 THERMAL BLUELINE COUNT RATE NORMALIZATION IN OiL ZONE TOP NOPJ~fALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE 16 FAR COUNT RATE HIGH SCALE (CPS).' 2500 NEAR COUNT RATE LOW SCALE (CPS): 1000 NEAR COUNT RATE HIGH SCALE (CPS): 33500 TOOL STANDOFF (IN): REMARKS: Depth correlated to Atlas CNL.GR dated !8-Nov-97. Pumped 301 bbls 2% KCL water before logging Baseline Pass #1. Pumped another 45 bbls (346 total) 2% KCL water before logging baseline pass #2. Pumped 2% KCL water @ 1/2 bbl/min during logging of baseline passes. Pumped a total of 372 bbls 2% KCL water before switching ~o borax. Toatal 2% KCL water pumped = 432 bbls Gas production appears to be coming from the lower section of open perfs between 10290 - 10440 ft MD. THIS FILE CONTAINS THE RAW DATA FOR PASS #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 24 4 66 t 5 66 6 73 7 65 8 68 0.1 9 65 FT il 66 42 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 17 * * SET TYPE - CHAN * * NAME SERV UNIT SERVICE API API API API FILE ~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 4 1 1 4 68 0000000000 . GR PS1 GAPI O0 000 O0 0 4 1 1 4 68 0000000000 NCNT PS1 CPS O0 000 O0 0 4 1 1 4 68 0000000000 FCNT PS1 CPS O0 000 O0 0 4 1 1 4 68 0000000000 NRAT PS1 O0 000 O0 0 4 1 1 4 68 0000000000 CCLD PSi V O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 10508.500 GR.PS1 -999.250 NRAT. PS1 -999.250 CCLD. PS1 -999.250 DEPT. 8394.500 GR.PS1 -999.250 NRAT. PS1 -999.250 CCLD. PS1 84.834 NCNT. PS1 -999.250 FCNT.PS1 -999.250 NCNT. PS1 -999.250 FCNT.PS1 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION · O01CO1 DATE : 99/02/12 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION · O0iCO1 DATE : 99/02/12 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NIff4BER: 2 DEPTH INCREMENT: 0.!000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 18 FILE SU~gViARY VENDOR TOOL CODE START DEPTH CNT 10509.5 $ 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): STOP DEPTH 8397.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GA~94A RAY MCNL MEMORY COMP NEUTRON $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 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) : NEUTRON TOOL TOOL TYPE (EPITHEPJ~fAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 27-JY]L-98 RELOO31A 10510.0 10504.0 8408.0 10486.0 TOOL NUMBER ........... GR MCNL 11034.0 THERMAL BLUELINE COUNT RATE NOP~4ALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 2500 LIS Ta'pe Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 19 NEAR COUNT RATE LOW SCALE (CPS): 1000 NEAR COUNT RATE HIGH SCALE (CPS): 33500 TOOL STANDOFF (IN): REMARKS: Depth correlated to Atlas CNL. GR dated 18-Nov-97. Pumped 301 bbls 2% KCL water before logging Baseline Pass #1. Pumped another 45 bbls (346 total) 2% KCL water before logging baseline pass #2. Pumped 2% KCL water @ 1/2 bbl/min during logging of baseline passes. Pumped a total of 372 bbls 2~ KCL water before switching to borax. Toatal 2% KCL water pumped = 432 bbls Gas production appears to be coming from the lower section of open perfs between 10290 - 10440 ft RiD. THIS FILE CONTAINS THE RAW DATA FOR PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 24 4 66 1 5 66 6 73 7 65 8 68 0.1 9 65 FT 11 66 42 12 68 13 66 0 14 65 FT 15 66 68 16 66 t 0 66 i ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NO~4B SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~4 CODE (HEX) DEPT FT O0 000 O0 0 5 1 i 4 68 0000000000 GR PS2 GAPI O0 000 O0 0 5 t 1 4 68 0000000000 LIS Ta'pe Verification Listing Schlumberger Alaska Computing Center 12-FEB-1999 16:17 PAGE: 20 NAME SERV UNIT SERVICE API API API API FILE NUMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~f CODE (HEX) NCNT PS2 CPS O0 000 O0 0 5 1 1 4 68 0000000000 FCNT PS2 CPS O0 000 O0 0 5 1 1 4 68 0000000000 NRAT PS2 O0 000 O0 0 5 1 1 4 68 0000000000 CCLD PS2 V O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 10509.500 GR.PS2 -999.250 NCNT. PS2 NRAT. PS2 -999.250 CCLD.PS2 -999.250 DEPT. 8397.000 GR.PS2 -999.250 NCNT. PS2 NRAT. PS2 -999.250 CCLD.PS2 85.041 -999.250 FCNT. PS2 -999.250 FCNT. PS2 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE ·FLIC VERSION ·O01CO1 DATE : 99/02/12 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE · 99/02/12 ORIGIN : FLIC TAPE NAME · 98574 CONTINUATION # : 1 PREVIOUS TAPE : COGENT · BP EXPLORATION, PRUDHOE BAY, D-22A, API #50-029-20737-01 **** REEL TRAILER **** SERVICE NAME : EDIT DATE · 99/02/12 ORIGIN · FLIC REEL NAME : 98574 CONTINUATION # : PREVIOUS REEL : COGENT · BP EXPLORATION, PRUDHOE BAY, D-22A, API #50-029-20737-01 Sperry-Sun Drilling Services LIS Scan Utility Thu Nov 19 07:27:32 1998 Reel Header Service name ............. LISTPE Date ..................... 98/11/19 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Tape Header Service name ............. LISTPE Date ..................... 98/11/19 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER PRUDHOE BAY UNIT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NIIMBER: LOGGING ENGINEER: OPER3~TOR WITNESS: Date D-22A (REDO) 500292073701 BP EXPLORATION (~/xJ..~SKA), INC. SPERRY-SUN DRILLING SERVICES 19 -NOV- 98 MWD RUN 1 AK-MW-80010 B. JAHN SEVCIK/WHITL MWD RUN 2 AK-MW-80010 B. JAHN WHITLOW/SEVC MWD RUN 4 AK-MW-80010 B. JA}{N PARKER /WHIT JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 7 AK-MW-80010 B. JA}{N PARKER /WHIT MWD RUN 8 AK-MW- 80010 B. JAHN PARKER /WHIT MWD RUN 9 AK-MW-80010 B. JA~/~ PARKER /WHIT JOB NUMBER: LOGGING ENGINEER: MWD RUN 10 AK-MW-80010 B. JAHN MWD RUN 12 AK-MW- 80010 B. JAHN MWD RUN 13 AK-MW-80010 B. JAHN OPER3kTOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD PkRK~R /WHIT PARKER /WHIT PARKER /WHIT 23 liN 13E 1550 1692 62.90 .00 .00 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 7.000 9538.0 2ND STRING 5.500 8443.0 3RD STRING 4.500 8575.0 PRODUCTION STRING 3.750 11034.0 REMARKS: 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. MWD RUNS 1,2,4,7-10,12, AND 13 ARE DIRECTIONAL WITH NATURAL GAMMA PROBE (NGP) UTILIZING A SCINTILLATION DETECTOR. MWD RUNS 3,5,6, AND 11 MADE NO FOOTAGE AND ARE NOT PRESENTED. 3. THIS WELL KICKS OFF FROM D-22A PB1 AT 9368'MD, 8890'SSTVD. 4. THIS DATA IS RE-ISSUED 11/18/98 AND REPLACES ALL PREVIOUS DIGITAL DATA. LOG DATA REMAINS UNAFFECTED BY THIS RE-ISSUE. 5. RUNS 1,2,4,7-11,12, AND 13 REPRESENT WELL D-22A WITH API#: 50-029-20737-01. THIS WELL REACHED A TOTAL DEPTH (TD) OF l1034'MD, 8925'SSTVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRD = SMOOTHED GAMMA PJkY. $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GR ROP $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH 8924.0 8953.0 8924 8944 8947 8953 8958 8959 8961 8976 8978 8981 8983 8990 8991 8994 8997 8999 9001 9005 9016 9019 9020 9022 9029 9030 9031 9040 9042 9044 9049 9053 9056 9057 9073 9078 9083 9085 9087 9089 9091 9097 9102 9104 9105 9118 9123 BASELINE DEPTH GR 0 8925 5 8945 5 8948 5 8954 0 8958 5 8960 5 8962 0 8976 5 8978 5 8981 5 8984 0 8990 5 8991 5 8995 0 8997 5 8999 5 9002 0 9005 0 9016 0 9019 5 9022 0 9024 0 9029 5 9031. 5 9033 5 9041 0 9043 0 9044 0 9050 5 9054 0 9057 5 9058 5 9075 0 9078 5 9084 0 9085 0 9087 5 9090 0 9091 0 9097 5 9102 0 9105 5 9107 0 9116 5 9123 .0 5 5 5 0 0 0 0 0 5 0 0 5 0 0 5 0 5 5 5 5 0 5 5 5 0 0 5 0 0 0 5 0 5 5 5 5 0 0 5 5 0 0 5 0 STOP DEPTH 11010.5 11035.5 EQUIVALENT UNSHIFTED DEPTH 9127 . 0 9129.5 9147. 0 9149. 0 9150 .5 9152 .5 9155 0 9172 5 9174 0 9175 5 9233 0 9235 5 9237 5 9295 0 9303 5 9305 0 9307 0 9313 0 9319 5 9322 0 9324 0 9325 5 9335 0 9347 5 9348 5 9361 5 9365.0 9367.5 9369.5 9371.5 11037.5 $ MERGED PBU MWD MWD MWD MWD MWD MWD MWD MWD MWD $ REMARKS: 9126 9128 9147 9149 9151 9152 9155 9173 9175 9176 9233 9236 9237 9294 9303 9304 9306 9312 9319 9321 9323 9325 9333 9347 9350 9360 9362 9364 9366 9368 11034 0 5 5 0 0 5 5 0 0 0 5 0 5 0 5 5 0 0 5 5 0 0 0 5 0 0 5 0 0 0 0 DATA SOURCE TOOL CODE BIT RUN NO MERGE TOP 1 8954.0 2 9145.0 4 9247.0 7 9368.0 8 9572.0 9 10175.0 10 10294.0 12 10518.0 13 10796.0 MERGED MAIN PASS. $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined MERGE BASE 9145.0 9247.0 9368.0 9572 0 10175 0 10294 0 10518 0 10796 0 11034 0 Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD FT/H 4 1 68 4 2 GR MWD API 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 8924 11035.5 9979.75 4224 8924 ROP 5.57 2325.83 78.2475 4166 8953 GR 17.14 246.7 31.5707 4174 8924 Last Reading 11035.5 11035.5 11010.5 First Reading For Entire File .......... 8924 Last Reading For Entire File ........... 11035.5 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.002 Physical EOF File Header Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 8925.0 9116.0 ROP 8954.0 9144.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE ~ CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPER3~TURE (DEGF) MLTD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down~ Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 14-NOV-97 MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 9145.0 8954.0 9145.0 23.5 45.9 TOOL NUMBER PCG 17 3.750 3.8 FLO-PRO 8.80 56.0 9.8 6.0 .000 .000 .000 .000 60.9 .3 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 1 API 4 1 68 4 2 ROP MWD 1 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 8925 9144.5 9034.75 440 8925 GR 20.28 246.7 33.9567 383 8925 ROP 5.75 141.82 59.6361 382 8954 Last Reading 9144.5 9116 9144.5 First Reading For Entire File .......... 8925 Last Reading For Entire File ........... 9144.5 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NIIMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 9116.5 9218.0 ROP 9145.5 9246.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE A/qD CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STAI~DOFF (IN) : EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ....................... -999.25 Depth Units ....................... 14-NOV-97 MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 9247.0 9145.0 9247.0 45.9 52.0 TOOL NUMBER PCG 17 3.750 3.8 FLO-PRO 8.80 56.0 10.0 6.0 .000 .000 .000 .000 60.9 .3 Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 2 API 4 1 68 4 2 ROP MWD 2 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 9116.5 9246.5 9181.5 261 9116.5 GR 18.17 69.72 25.1358 204 9116.5 ROP 15 296.76 42.862 203 9145.5 Last Reading 9246.5 9218 9246.5 First Reading For Entire File .......... 9116.5 Last Reading For Entire File ........... 9246.5 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF File Header Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE GR ROP $ LOG HEADER DATA START DEPTH STOP DEPTH 9218.5 9368.0 9247.0 9368.0 DATE LOGGED: SOFTWA~RE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE ~ CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 16-NOV-97 MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 9674.0 9247.0 9674.0 47.5 55.3 TOOL NUMBER PCG 17 3.750 3.8 FLO-PRO 8.80 56.0 9.5 6.0 .000 .000 .000 .000 65.6 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 4 API 4 1 68 4 2 ROP MWD 4 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 9218.5 9368 9293.25 300 9218.5 GR 18.47 103.77 29.0595 300 9218.5 ROP 46.62 105.66 71.3204 243 9247 Last Reading 9368 9368 9368 First Reading For Entire File .......... 9218.5 Last Reading For Entire File ........... 9368 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.005 Physical EOF File Header Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.004 Comment Record FILE HEADER FILE NUMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 7 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 9368.5 9545.5 ROP 9368.5 9572.0 $ LOG HEADER DATA DATE LOGGED: 21-NOV-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE A/qD CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPEP~ATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 9572.0 9368.0 9572.0 55.0 89.2 TOOL NUMBER PCG 17 3.750 3.8 FLO-PRO 8.90 56.0 8.9 5.6 .000 .000 .000 .000 60.9 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 7 API 4 1 68 4 2 ROP MWD 7 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 9368.5 9572 9470.25 408 9368.5 GR 18.1 162.76 32.6082 355 9368.5 ROP 5.57 2325.83 135.635 408 9368.5 Last Reading 9572 9545.5 9572 First Reading For Entire File .......... 9368.5 Last Reading For Entire File ........... 9572 File Trailer Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.006 Physical EOF File Header Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.005 Comment Record FILE HEADER FILE NLIMBER: 6 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 8 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 9546.0 10148.0 ROP 9572.5 10172.5 $ LOG HEADER DATA DATE LOGGED: 22-NOV-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVkL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPER_ATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 10175.0 9572.0 10175.0 87.4 94.6 TOOL NUMBER NGP SPC 223 3.750 3.8 FLO-PRO 8.90 56.0 10.0 5.2 .000 .000 .000 .000 65.6 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 GR MWD 8 API 4 1 68 ROP MWD 8 FT/H 4 1 68 Name Min Max Mean Nsam DEPT 9546 10172.5 9859.25 1254 GR 17.14 47.53 28.3576 1205 ROP 20.3 411.92 78.5381 1201 First Reading 9546 9546 9572.5 Last Reading 10172.5 10148 10172.5 First Reading For Entire File .......... 9546 Last Reading For Entire File ........... 10172.5 File Trailer Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.007 Physical EOF File Header Service name ............. STSLIB.007 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.006 Comment Record FILE HEAJDER FILE NUMBER: 7 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 9 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 10148.5 10265.5 ROP 10173 . 0 10294 . 0 $ LOG HEADER DATA DATE LOGGED: 22-NOV-97 SOFTWARE SURFACE SOFTWARE VERSION: MSC 1.32 DOWN-HOLE SOFTWA/~E VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM AlqGLE: MAXI~ A/qGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NAT~ GAMSZA PROBE $ BOREHOLE ~ CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (0HMM) AT TEMPER3~TURE (DEGF) Mt/D AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CA/<E AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STAI~DOFF (IN) : EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 10294.0 10175.0 10294.0 90.4 92.7 TOOL NUMBER PCG 17 3.750 3.8 FLO-PRO 8.80 56.0 9.5 7.1 .000 .000 .000 .000 65.6 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 9 API 4 1 68 ROP MWD 9 FT/H 4 1 68 4 2 8 3 Name Min Max Mean Nsam DEPT 10148.5 10294 10221.2 292 GR 21.02 43.44 34.6022 235 ROP 18.06 577.06 68.0597 243 First Last Reading Reading 10148.5 10294 10148.5 10265.5 10173 10294 First Reading For Entire File .......... 10148.5 Last Reading For Entire File ........... 10294 File Trailer Service name ............. STSLIB.007 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.008 Physical EOF File Header Service name ............. STSLIB.008 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.007 Comment Record FILE HEADER FILE NUMBER: 8 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 10 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 10267.0 10490.0 ROP 10296.5 10518.5 $ LOG HEADER DATA DATE LOGGED: 23-NOV-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 DATA TYPE (MEMORY OR REAJ~-TIME) : TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NAT~ GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G) : MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPEP~ATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 MEMORY 10518.0 10294.0 10518.0 90.3 92.3 TOOL NUMBER PCG 17 3.750 3.8 FLO-PRO 8.80 56.0 8.5 6.8 .000 .000 .000 .000 68.0 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 10 API 4 1 68 4 2 ROP MWD 10 FT/H 4 1 68 8 3 Name Min Max Mean Nsam DEPT 10267 10518.5 10392.8 504 GR 18.38 48.14 30.6066 447 ROP 35.52 203.92 78.5443 445 First Last Reading Reading 10267 10518.5 10267 10490 10296.5 10518.5 First Reading For Entire File .......... 10267 Last Reading For Entire File ........... 10518.5 File Trailer Service name ............. STSLIB.008 Service Sub Level Name... Version Number ........ ....1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.009 Physical EOF File Header Service name ............. STSLIB.009 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.008 Comment Record FILE HEADER FILE NUMBER: 9 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 12 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH ROP 10519.0 10794.5 GR 10941.0 10768.0 $ LOG HEADER DATA DATE LOGGED: 24-NOV-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AATD CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPER_ATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 10796.0 10518.0 10796.0 89.8 94.4 TOOL NUMBER NGP SPC 223 3.750 3.8 FLO-PRO 8.80 56.0 9.0 6.4 .000 .000 .000 .000 72.6 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 12 API 4 1 68 4 2 ROP MWD 12 FT/H 4 1 68 8 3 Name Min Max Mean Nsam DEPT 10491 10794.5 10642.8 608 GR 19.95 65.48 38.0723 555 ROP 17.24 100.64 47.0165 552 First Last Reading Reading 10491 10794.5 10491 10768 10519 10794.5 First Reading For Entire File .......... 10491 Last Reading For Entire File ........... 10794.5 File Trailer Service name ............. STSLIB.009 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.010 Physical EOF File Header Service name ............. STSLIB.010 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.009 Comment Record FILE HEADER FILE NUMBER: 10 P_AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 13 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 10769.5 11007.0 ROP 10797.5 11032.0 $ LOG HEADER DATA DATE LOGGED: 25-NOV-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWN-HOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 11034.0 TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 10796.0 11034.0 87.8 90.5 TOOL NUMBER NGP SPC 223 3.750 3.8 FLO-PRO 8.90 56.0 9.5 5.9 .000 .000 .000 .000 77.3 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 13 API 4 1 68 4 2 ROP MWD 13 FT/H 4 1 68 8 3 Name Min Max Mean Nsam DEPT 10769.5 11032 10900.8 526 GR 23.89 54.63 32.8763 476 ROP 22.67 369.43 103.831 470 First Reading 10769.5 10769.5 10797.5 Last Reading 11032 11007 11032 First Reading For Entire File .......... 10769.5 Last Reading For Entire File ........... 11032 File Trailer Service name ............. STSLIB.010 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/19 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.011 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 98/11/19 Origin ................... STS Tape Name ................ UNKI~OWN Continuation Number ...... 01 Next Tape Name ........... UNK/~OWN Comments ................. STS LIS Writing Library. Services Reel Trailer Service name ............. LISTPE Date ..................... 98/11/19 Origin ................... STS Reel Name ................ UNKI~OWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Services Scientific Technical Scientific Technical Physical EOF Physical EOF End Of LIS File 06 ' ~9 ,LIHM/ %tZ){R-~fd DAZS/M0~ILIHM 0I 008-M~-)Itf 01008-MM-)t~f ~IJ. IHM/MIDA,~S OIO08-MH-M~f I Mfl%t (0 ~SM MOMM LM) :~M~ :~SM :dIHSNMOL :MOILDZS NOIL~DO~ :~ZZMIDNZ ©MIOO0~ :MZ~Wi1M ~0~ I~OTuqo~i OT~T~U~TOS S~OTA~S 'Xxe~qT% 6UTOTEM SI% SiS ................. s~u~mmoo NMON~tNi1 ....... ~m~N sd~L I0 ...... xsqmnM uoT~nuT~UOO NMON~tN_rl ................~mwN ~dwL SiS ................... UT6T~0 8t/~/86 ..................... ~d£sI~ ............. ~m~u ~oTA~S ~P~H S~STz~S 'X~qTq 6uTOTeM SIq SiS ................. s~u~mmoo NMONMN_Q ....... sm~N I~ snoT~d I0 ...... ~qmnN uoT~nuTJuoo NMONIRN_Q ................ ~m~N I~S~ SiS ................... uT6T~O 8t/~/86 ..................... ~a Z~SI~ ............. ~meu ~oTA~S ~gpegH I99~ 866I 8£:E0:II 81 AOM pgM X~TIT~Q u~oS SI~ s~oT~,~S 6uTIIT~ uns-X~dS DERRICK FLOOR: GROLrND LEVqEL: WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: .00 .00 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 7.000 9538.0 5.500 8443.0 4.500 8575.0 3.750 9674.0 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. ALL VERTICAL DEPTHS ARE SUBSEA TRUE VERTICAL DEPTHS (SSTVD) . 3. MWD RUNS 1,2,AND 4 ARE DIRECTIONAL WITH NATURAHL GAMMA PROBE (NGP) UTILIZING SCINTILLATION DETECTOR. MWD RUN 3 MADE NO FOOTAGE AND IS NOT PRESENTED. 4. THIS DATA IS RE-ISSUED 11/17/98 AND REPLACES ALL PREVIOUS DIGITAL DATA. LOG DATA REMAINS UNAFFECTED BY THIS RE-ISSUE. 5. THIS WELL REACHED A TOTAL DEPTH (TD) OF 9674'MD, 9075'SSTVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRD = SMOOTHED GAMMA RAY. $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/18 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 8924.0 9645.5 ROP 8953.0 9672.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH GR 8924.0 8925.0 8944.5 8945.5 8947.5 8948.5 EQUIVALENT UNSHIFTED DEPTH [:0[:6 ~,6 ~:6 £C[6 9£~:6 9ti6 St~6 ~6 SSI6 ~SI6 ISI6 6~I6 A~I6 S'SEI6 '9EI6 ~EI6 )II6 AOI6 SOI6 EOI6 &606 I606 0606 A806 S806 ~806 8A06 SA06 8S06 AS06 ~S06 0S06 ~06 ~06 I~06 ~06 I~06 6E06 O'~E06 S'EE06 S'6106 S'9106 S'S006 EO06 6668 A668 S668 I668 0668 ~868 I868 8~68 0968 ~S68 £0£6 S6~6 /.£[6 S/.I6 ~/.I6 ~/.I6 SSI6 ~SI6 OSI6 6~I6 /.~I6 6EI6 AEI6 £EI6 8II6 SOI6 '.~016 S'EOI6 0'/.606 0'I606 S'6806 0'/.806 S806 £806 8/.06 £/.06 /.S06 9S06 £S06 '6~06 ~06 ~06 S'0~06 S'I£06 0£06 6E06 ~06 0~06 6106 9106 S006 I006 6668 /.668 ~668 I668 0668 £868 I868 8/.68 9L68 S'1968 S'6S68 O' 8S68 S' CS68 'ILS6 '69S6 '89S6 '09S6 '/.SS6 SSS6 L~S6 0~S6 6£S6 9£S6 S£S6 [£S6 /.ES6 £~S6 ~S6 0~S6 6~S6 £6~6 8L~'6 9£~6 £L~'6 ~'9 ~'6 £S~,6 0S~,6 /.~6 0~'~6 ~'£~'6 £ ~:~'6 0 ~:~'6 8It~6 £I~6 I6£6 68£6 98£6 6L£6 44£6 £/.C6 I/.£6 69[6 L9£6 S9£6 I9£6 8~£6 £Tz£6 SE£6 ~[£6 · [~£6 '6ZC6 · £Z £6 · L0£6 'SOC6 9572.5 9574.0 9672.0 9673.5 $ MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MWD 1 MWD 2 MWD 4 $ REMARKS: MERGED MAIN PASS. $ MERGE TOP MERGE BASE 8954.0 9145.0 9145.0 9247.0 9247.0 9674.0 Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD API 4 1 68 4 2 ROP MWD FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 8924 9672 9298 1497 8924 GR 17.64 246.7 31.799 1444 8924 ROP 5.75 479.1 73.8058 1439 8953 Last Reading 9672 9645.5 9672 First Reading For Entire File .......... 8924 Last Reading For Entire File ........... 9672 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/18 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.002 Physical EOF File Header Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/18 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NI/MBER: 2 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 8925.0 ROP 8954.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 9116.0 9144.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE ~ CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: 14-NOV-97 MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 9145.0 8954.0 9145.0 23.5 45.9 TOOL NUMBER PCG 17 3.750 3.8 FLO-PRO 8.80 .0 9.8 6.0 .000 .000 .000 60.9 MUD CAKE AT MT: .000 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 1 API 4 1 68 4 2 ROP MWD 1 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 8925 9144.5 9034.75 440 8925 GR 20.28 246.7 33.9567 383 8925 ROP 5.75 141.82 59.6361 382 8954 First. Reading For Entire File .......... 8925 Last Reading For Entire File ........... 9144.5 Last Reading 9144.5 9116 9144.5 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/18 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/18 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 P~AW MWD Curves and log header data for each bit run in separate files. BIT RI/N NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9116.5 ROP 9145.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 9218.0 9246.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MI/D VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: 14-NOV-97 MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 9247.0 9145.0 9247.0 45.9 52.0 TOOL NUMBER NGP SPC 223 3.750 3.8 FLO-PRO 8.80 .0 10.0 6.0 .000 .000 .000 .000 60.9 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANrDOFF (IN) : EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 2 API 4 1 68 4 2 ROP MWD 2 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 9116.5 9246.5 9181.5 261 9116.5 GR 18.17 69.72 25.1358 204 9116.5 ROP 15 296.76 42.862 203 9145.5 Last Reading 9246.5 9218 9246.5 First Reading For Entire File .......... 9116.5 Last Reading For Entire File ........... 9246.5 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/18 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF File Header Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/18 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 9218.5 9647.0 ROP 9247.0 9673.5 $ LOG HEADER DATA DATE LOGGED: 16-NOV-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 47.5 MAXIMUM ANGLE: 55.3 MSC 1.32 NGP 5.74, DEP 2.21, PCG 6.90 MEMORY 9674.0 9247.0 9674.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ TOOL NUMBER NGP SPC 223 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : 3.750 3.8 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPEP~ATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: FLO-PRO 8.80 .0 9.5 6.0 .000 .000 .000 .000 65.6 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 4 API 4 1 68 4 2 ROP MWD 4 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 9218.5 9673.5 9446 911 9218.5 GR 17.64 194.76 32.5557 858 9218.5 ROP 29 479.1 87.9449 854 9247 Last Reading 9673.5 9647 9673.5 First Reading For Entire File .......... 9218.5 Last Reading For Entire File ........... 9673.5 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/18 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.005 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 98/11/18 ~IT~ SIq ~0 pu~ OT~T~U~TOS 6UTOTEM 6uTOTeM seoTAaeS SI% SiS ................. squ~mmoo NMONDINi1 ........... amen I0 ...... zeqmnN uoy~enuy~uOD NMONDtNi1 ................ ~mPN I~ S~S ................... uI6!~0 8~/t~/86 ..................... Z~LSIq ............. ~meu ~oTn_z~S semTA~eS SI~ SiS .................s~u~mmoo NMONXNi1 ........... emeM ~de£ ~xeN I0 ...... ~qmnN uoT~nuT~uOD NMONXN/1 ................amen ~deL SiS ................... uTBI~0 LIS Tape V. erification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: **** REEL HEADER **** SERVICE NAFiE : EDIT DATE : 98/03/16 ORIGIN : FLIC REEL NAME : 98048 CONTINUATION # : PREVIOUS REEL : COM~_JTT : BP EXPLORATION, D-22A PB1, PRUDHOE BAY, API #50-029-20737-70 **** TAPE HEADER **** SERVICE NA2~E : EDIT DATE : 98/03/16 ORIGIN : FLIC TAPE NAMiE : 98048 CONTINUATION # : 1 PREVIOUS TAPE : COFfl~_2Fr : BP EXPLORATION, D-22A PB1, PRUDHOE BAY, API #50-029-20737-70 TAPE HEADER PRUDHOE BAY OPEN HOLE WIRELINE LOGS WELL NAME: API NUFiBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NU~iBER : LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL : FEL : FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING RUN 1 98048 D. CAIN S. REUSING D-22A PB1 500292073770 BP EXPLORATION INC. SCHLUMBERGER WELL SERVICES 23-FEB-98 RUN 2 RUN 3 .......... 23 llN 13E 1550 1691 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 3.375 7.000 8944.0 78.53 77.50 41.50 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 3RD STRING PRODUCTION STRING CONTAINED HEREIN IS THE LDWG FORMATTED DATA ACQUIRED ON BP EXPLORATION'S D-22A PB1 WELL. THREE PASSES OF WESTERN ATLAS INDUCTION ELECTROLOG (IES) , THREE PASSES OF BHC ACOUSTILOG (BCS) , AND 2 PASSES OF COMPENSATED NEUTRON (CNT) WERE ACQUIRED FOR THIS WELL. $ $ PAGE: **** FILE HEADER **** FILE NA~E : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUf4BER: 1 EDITED OPEN HOLEMAIN PASS Ail tool strings; Depth shifted and clipped curves; all runs merged; no cased hole data. DEPTH INCREM~2VT: 0.5000 FILE SUFmlARY LDWG TOOL CODE IES BCS $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 9630.0 8944.0 9616.0 8944.0 9588.0 8944.0 BASELINE DEPTH $ FiERGED DATA SOURCE LDWG TOOL CODE $ REMARKS: THIS FILE CONTAINS MAIN LOG EDITTED DATA. THIS PASS IS THE PRIMARY DEPTH CONTROL LOG FOR THIS WELL. $ .......... EQUIVALENT UNSHIFTED DEPTH .......... IES BCS CNT ..................... RUN NO. PASS NO. ............... MERGE TOP MERGE BASE LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PA GE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 23 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUFiB SAMP ELE~ CODE (HEX) DEPT FT 189666 O0 000 O0 0 1 1 1 4 68 0000000000 GR BCS GAPI 189666 00 000 O0 0 1 1 1 4 68 0000000000 SP IES MV 189666 O0 000 O0 0 1 1 1 4 68 0000000000 TENS BCS LB 189666 O0 000 O0 0 1 1 1 4 68 0000000000 TEND BCS LB 189666 O0 000 O0 0 1 1 1 4 68 0000000000 SN IES OH~M189666 O0 000 O0 0 1 1 1 4 68 0000000000 RT IES 0H~4189666 O0 000 O0 0 1 1 1 4 68 0000000000 DT BCS US~F189666 O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNT PU-S 189666 O0 000 O0 0 1 1 1 4 68 0000000000 NUCT CNT CPS 189666 O0 000 O0 0 1 1 1 4 68 0000000000 FUCT CNT CPS 189666 O0 000 O0 0 1 1 1 4 68 0000000000 * * DA TA * * DEPT. 9638.000 GR.BCS -999.250 SP. IES -999.250 TENS.BCS TEND.BCS 0.000 SN. IES -999.250 RT. IES -999.250 DT. BCS NPHI. CNT -999.250 NUCT. CNT -999.250 FUCT. CNT -999.250 DEPT. 8944.000 GR.BCS 123.090 SP. IES 60.287 TENS.BCS TEND. BCS 0.000 SN. IES 0.228 RT. IES 1244.695 DT. BCS NPHI.CNT 36.389 NUCT. CNT 242.034 FUCT. CNT 82.619 5755.781 -999.250 5519.246 60.326 LIS Tape V~rification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: ** END OF DATA ** * * * * FILE TRAILER * * * * FILE NAME : EDIT .001 SERVICE : FLIC VERSION · O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION · O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILENUMBER: 2 EDITED CASED HOLE MAIN PASS Depth shifted and clipped curves for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUFk4ARY LDWG TOOL CODE BCS CNT $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (NiEASURED DEPTH) START DEPTH STOP DEPTH 8944.0 8750.0 8944.0 8810.0 BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... BCS CNT .............. REMARKS: THIS FILE CONTAINS EDITTED PASS #1 DATA ACQUIRED UP INTO CASING. $ LIS FORMAT DATA LIS Tape V, erification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 5 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 28 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 36 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 189666 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH BCS GAPI 189666 O0 000 O0 0 2 1 1 4 68 0000000000 TENS BCS LB 189666 O0 000 O0 0 2 1 1 4 68 0000000000 TEND BCS LB 189666 O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNT PU-S 189666 O0 000 O0 0 2 1 1 4 68 0000000000 NUCT CNT CPS 189666 O0 000 O0 0 2 1 1 4 68 0000000000 FUCT CNT CPS 189666 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 8944.000 GRCH. BCS 123.090 TENS.BCS 5519.246 TEND.BCS 0.000 NPHI.CNT 36.389 NUCT. CNT 242.034 FUCT. CNT 82.619 DEPT. 8750.000 GRCH. BCS 63.857 TENS.BCS -999.250 TEND.BCS -999.250 NPHI.CNT -999.250 NUCT. CNT -999.250 FUCT. CNT -999.250 ** END OF DATA ** LI.S Tape V~rification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUPE~IARY FILE HEADER FILE NUMBER 3 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #i fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. 1 1 1 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH BHC 9619.0 8994.0 IES 9630.0 8944.0 CNT 9588.0 8944.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 18 -NOV- 97 FSYS REV. JO01 VER 1 . 1 9674.0 9643.0 8750.0 9638.0 TOOL NUMBER ........... LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: GR CNT BHC IES $ GAM~ARAY COMPENSATED NEUTRON SONIC INDUCTION BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) GR 51640 CN 60798 AC 72874 IEL 44309 3.375 8944.0 8944.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: 9.0 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 108 MUD CAKE AT (BHT): FLO PRO 8.80 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): REMARKS: THREE PASSES MADE FOR ACOUSTIC AND IES LOGS, ONLY 2 PASS MADE FOR COMPENSATED NEUTRON. TOOL STRING WAS NOT CENTRALIZED, DUE TO SMALL HOLE SIZE. TOOL RESPONSE IS NOISY DUE TO HOLE CONDITIONS. THIS FILE CONTAINS THE RAW MAIN PASS LOGS. $ LIS FORMAT DATA 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 LIS Tape Vmrification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: TYPE REPR CODE VALUE 3 73 64 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT 189666 O0 000 O0 0 3 1 1 4 68 0000000000 SN IES 0HT4~189666 O0 000 O0 0 3 1 1 4 68 0000000000 SP IES MV 189666 O0 000 O0 0 3 1 1 4 68 0000000000 SSN CNT CPS 189666 O0 000 O0 0 3 1 1 4 68 0000000000 LSN CNT CPS 189666 O0 000 O0 0 3 1 1 4 68 0000000000 GR BHC API 189666 O0 000 O0 0 3 1 1 4 68 0000000000 CHT BHC LBF 189666 O0 000 O0 0 3 1 1 4 68 0000000000 TTENBHC LBF 189666 O0 000 O0 0 3 1 1 4 68 0000000000 T2R2 BHC US 189666 O0 000 O0 0 3 1 1 4 68 0000000000 T2R1 BHC US 189666 O0 000 O0 0 3 1 1 4 68 0000000000 TlR2 BHC US 189666 O0 000 O0 0 3 1 1 4 68 0000000000 TlR1 BHC US 189666 O0 000 O0 0 3 1 1 4 68 0000000000 AC BHC US/F 189666 O0 000 O0 0 3 1 1 4 68 0000000000 RT IES 0H~4~189666 O0 000 O0 0 3 1 1 4 68 0000000000 CN CNT PU 189666 O0 000 O0 0 3 1 1 4 68 0000000000 CNC CNT PU 189666 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 9683.000 SN. IES 0.000 SP. IES 0.000 SSN. CNT LSN. CNT 20.000 GR.BHC 0.000 CHT. BHC 500.000 TTEN. BHC T2R2.BHC 200.000 T2R1.BHC 300.000 T1R2.BHC 300.000 T1RI.BHC AC.BHC 50.000 RT. IES 0.000 CN. CNT 0.000 CNC. CNT DEPT. 8944.000 SN. IES 0.228 SP. IES 60.287 SSN. CNT LSN. CNT 82.619 GR.BHC 123.090 CHT. BHC 0.000 TTEN. BHC T2R2.BHC 290.188 T2R1.BHC 487.625 T1R2.BHC 466.250 T1R1.BHC AC.BHC 60.326 RT. IES 1244.695 CN. CNT 25.077 CNC. CNT 0.000 3000.000 200.000 0.000 242.034 5519.246 318.563 36.389 LIS Tape V~rification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUF~HhgY FILE HEADER FILE NUMBER 4 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. 1 1 2 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH BHC 9610.0 8944.0 IES 9630.0 8944.0 CNT 9588.0 8944.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : 18-NOV-97 FSYS REV. JO01 VER 1.1 9674.0 9643.0 8750.0 9638.0 LIS Tape V~rification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 10 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER GR GAM~ARAY GR 51640 CNT COMPENSATED NEUTRON CN 60798 BHC SONIC AC 72874 IES INDUCTION IEL 44309 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OHI4~) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : 3.375 8944.0 8944.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): FLO PRO 8.80 TOOL STANDOFF (IN): 1.0 9.0 O. 118 65.0 REMARKS: THREE PASSES MADE FOR ACOUSTIC AND IES LOGS, ONLY 2 PASS MADE FOR COMPENSATED NEUTRON. TOOL STRING WAS NOT CENTRALIZED, DUE TO SMALL HOLE SIZE. TOOL RESPONSE IS NOISY DUE TO HOLE CONDITIONS. THIS FILE CONTAINS THE RAW LOGS FOR REPEAT PASS # 1. $ LIS FORMAT DATA THERMAL SANDSTONE 2.65 O. 108 65.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 11 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUb~ SAMP ELEM CODE (HEX) DEPT FT 189666 O0 000 O0 0 4 1 1 4 68 0000000000 SN IES 0HZi~189666 O0 000 O0 0 4 1 1 4 68 0000000000 SP IES MV 189666 O0 000 O0 0 4 1 1 4 68 0000000000 SSN CNT CPS 189666 O0 000 O0 0 4 1 1 4 68 0000000000 LSN ClTT CPS 189666 O0 000 O0 0 4 1 1 4 68 0000000000 GR BHC API 189666 O0 000 O0 0 4 1 1 4 68 0000000000 CHT BHC LBF 189666 O0 000 O0 0 4 1 1 4 68 0000000000 TTEN BHC LBF 189666 O0 000 O0 0 4 1 1 4 68 0000000000 T2R2 BHC US 189666 O0 000 O0 0 4 1 1 4 68 0000000000 T2R1 BHC US 189666 O0 000 O0 0 4 1 1 4 68 0000000000 TlR2 BHC US 189666 O0 000 O0 0 4 1 1 4 68 0000000000 TlR1 BHC US 189666 O0 000 O0 0 4 1 1 4 68 0000000000 AC BHC US/F 189666 O0 000 O0 0 4 1 1 4 68 0000000000 RT IES OHt4M189666 O0 000 O0 0 4 1 1 4 68 0000000000 CN cArT PU 189666 O0 000 O0 0 4 1 1 4 68 0000000000 CNC CNT PU 189666 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 9673.000 SN. IES 0.000 SP.IES 0.000 SSN. CNT LSN. CNT 20.000 GR.BHC 0.000 CHT.BHC 500.000 TTEN. BHC T2R2.BHC 200.000 T2R1.BHC 300.000 T1R2.BHC 300.000 T1R1.BHC AC.BHC 50.000 RT. IES 0.000 CN. CNT 0.000 CNC. CNT 0.000 3000.000 200.000 0.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 12 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE · FLIC VERSION · O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREM~2V~: FILE SUF~4ARY FILE HEADER FILE NUMBER 5 RAW OPEN HOLEREPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. 1 1 3 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH BHC 9627.0 8944.0 IES 9630.0 8944.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : 18 -NOV- 97 FSYS REV. JO01 VER 1.1 9674.0 9643.0 8750.0 9638.0 LIS Tape Vmrification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 13 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAM~A RAY BHC SONIC IES INDUCTION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TE~IPERATURE (DEGF) : RESISTIVITY (OPff~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : TOOL NUMBER GR 51640 AC 72874 IEL 44309 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 3.375 8944.0 8944.0 FLO PRO 8.80 9.0 O. 118 65.0 REMARKS: THREE PASSES MADE FOR ACOUSTIC AND IES LOGS, ONLY 2 PASS MADE FOR COMPENSATED NEUTRON. TOOL STRING WAS NOT CENTRALIZED, DUE TO SMALL HOLE SIZE. TOOL RESPONSE IS NOISY DUE TO HOLE CONDITIONS. THIS FILE CONTAINS THE RAW LOGS FOR REPEAT PASS # 2. $ LIS FORMAT DATA TOOL STANDOFF (IN): 1.0 THERMAL SANDSTONE 2.65 0.108 65.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 14 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 1 $ 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUFIB NUmB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUPiB SAMP ELEM CODE (HEX) DEPT FT 189666 O0 000 O0 0 5 1 1 4 68 0000000000 SN IES 0H~4~189666 O0 000 O0 0 5 1 1 4 68 0000000000 SP IES MV 189666 O0 000 O0 0 5 1 1 4 68 0000000000 SSN CNT CPS 189666 O0 000 O0 0 5 1 1 4 68 0000000000 LSN CNT CPS 189666 O0 000 O0 0 5 1 1 4 68 0000000000 GR BHC API 189666 O0 000 O0 0 5 1 1 4 68 0000000000 CHT BHC LBF 189666 O0 000 O0 0 5 1 1 4 68 0000000000 TTEN BHC LBF 189666 O0 000 O0 0 5 1 1 4 68 0000000000 T2R2 BHC US 189666 O0 000 O0 0 5 1 1 4 68 0000000000 T2R1 BHC US 189666 O0 000 O0 0 5 1 1 4 68 0000000000 TlR2 BHC US 189666 O0 000 O0 0 $ 1 1 4 68 0000000000 TlR1 BHC US 189666 O0 000 O0 0 5 1 1 4 68 0000000000 AC BHC US/F 189666 O0 000 O0 0 5 1 1 4 68 0000000000 RT IES 0P~4~189666 O0 000 O0 0 5 1 1 4 68 0000000000 CN CNT PU 189666 O0 000 O0 0 5 1 1 4 68 0000000000 CNC CNT PU 189666 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 9691.000 SN. IES 0.000 SP. IES 0.000 SSN. CNT LSN. CNT 20.000 GR.BHC 0.000 CHT.BHC 500.000 TTEN. BHC T2R2.BHC 200.000 T2R1.BHC 300.000 T1R2.BHC 300.000 T1R1.BHC AC.BHC 50.000 RT. IES 0.000 CN. CNT 0.000 CNC. CNT 0.000 3000.000 200.000 0.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 15 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : 0 O1 CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NA~E : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 6 RAW CASED HOLE MAIN PASS Curves and log header data for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH BCH 8944.0 8750.0 CNT 8944.0 8810.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 18 -NOV- 97 FSYS REV. JO01 VER 1.1 9674.0 9643.0 8750.0 9638.0 TOOL NUMBER LIS Tape V~rification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 16 GR GAM~A RAY CNT COMPENSATED NEUTRON $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) GR 51640 CN 60798 3.375 8944.0 8944.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH : 9.0 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) '. RESISTIVITY (OHI~I) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 108 MUD CAKE AT (BHT) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MA TRIX: MATRIX DENSITY: HOLE CORRECTION (IN): FLO PRO 8.80 TOOL STANDOFF (IN): 1.0 THERMAL SANDSTONE 2.65 REMARKS: THREE PASSES MADE FOR ACOUSTIC AND IES LOGS, ONLY 2 PASS MADE FOR COMPENSATED NEUTRON. TOOL STRING WAS NOT CENTRALIZED, DUE TO SMALL HOLE SIZE. TOOL RESPONSE IS NOISY DUE TO HOLE CONDITIONS. THIS FILE CONTAINS THE RAWMAIN LOG DATA ACQUIRED UP INTO CASING. $ LIS FORMAT DATA 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 16-MAR-1998 10:17 LIS Tape V~rification Listing Schlumberger Alaska Computing Center PAGE: 17 TYPE REPR CODE VALUE 3 73 32 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 32 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUA~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT 189666 O0 000 O0 0 6 1 1 4 68 0000000000 SSN CArT CPS 189666 O0 000 O0 0 6 1 i 4 68 0000000000 LSN CNT CPS 189666 O0 000 O0 0 6 1 1 4 68 0000000000 GR BHC API 189666 O0 000 O0 0 6 1 1 4 68 0000000000 CHT BHC LBF 189666 O0 000 O0 0 6 1 1 4 68 0000000000 TTEN BHC LBF 189666 O0 000 O0 0 6 1 1 4 68 0000000000 CN CNT PU 189666 O0 000 O0 0 6 1 1 4 68 0000000000 CNC CNT PU 189666 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 8944.000 SSN. CNT 242.034 LSN. CNT 82.619 GR.BHC CHT.BHC 0.000 TTEN. BHC 5519.246 CN. CNT 25.077 CNC. CNT DEPT. 8747.500 SSN. CNT 0.000 LSN. CNT 20.000 GR.BHC CHT. BHC 500.000 TTEN. BHC 3000.000 CN. CNT 0.000 CNC. CNT 123.090 36.389 63.857 0.000 ** END OF DATA ** LIS Tape Vmrification Listing Schlumberger Alaska Computing Center 16-MAR-I998 10:17 PAGE: 18 **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION · O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE H~ER FILE NUMBER 7 RAW CASED HOLE REPEAT PASSES Curves and log header data for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: O . 5000 FILE SUM~IARY VENDOR TOOL CODE START DEPTH STOP DEPTH BHC 8944.0 8992.0 CNT 8944.0 8992.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMFIA RAY CNT COMPENSATED NEUTRON $ BOREHOLE AND CASING DATA 18-NOV-97 FSYS REV JO01 VER 1.1 9674.0 9643.0 8750.0 9638.0 TOOL NUFiBER ........... GR 51640 CN 60798 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 19 OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 3.375 8944.0 8944.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: 9.0 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~M) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.108 MUD CAKE AT (BHT) : FLO PRO 8.80 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THREE PASSES MADE FOR ACOUSTIC AND IES LOGS, ONLY 2 PASS MADE FOR COMPENSATED NEUTRON. TOOL STRING WAS NOT CENTRALIZED, DUE TO SMALL HOLE SIZE. TOOL RESPONSE IS NOISY DUE TO HOLE CONDITIONS. THIS FILE CONTAINS THE RAW LOGS ACQUIRED FOR REPEAT PASS #1 ACQUIRED UP INTO CASING. $ LIS FORMAT DATA 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 32 4 66 1 5 66 6 73 7 65 8 68 O. 5 LIS-Tape V~rification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 2 0 TYPE REPR CODE VALUE 9 65 FT 11 66 32 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 189666 O0 000 O0 0 7 1 1 4 68 0000000000 SSN CNT CPS 189666 O0 000 O0 0 7 1 1 4 68 0000000000 LSN LSN CNT 189666 O0 000 O0 0 7 1 1 4 68 0000000000 GR BHC API 189666 O0 000 O0 0 7 1 1 4 68 0000000000 CHT BHC LBF 189666 O0 000 O0 0 7 1 1 4 68 0000000000 TTEN BHC LBF 189666 O0 000 O0 0 7 1 1 4 68 0000000000 CN CNT PU 189666 O0 000 O0 0 7 1 1 4 68 0000000000 CNC CNT PU 189666 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 8944.000 SSN. CNT 224.833 LSN. LSN 76.954 GR.BHC CHT.BHC 0.000 TTEN. BHC 5546.492 CN. CNT 24.976 CNC. CNT DEPT. 8881.500 SSN. CNT 0.000 LSN. LSN 20.000 GR.BHC CHT. BHC 500.000 TTEN. BHC 3000.000 CN. CNT 0.000 CNC. CNT 218.096 36.273 76.465 0.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE · FLIC VERSION · O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS- Tape Verification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 21 **** FILE HEADER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 8 RAW CASED HOLE REPEAT PASSES Curves and log header data for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH BHC $ LOG HEADER DATA DATE LOGGED: 8944.0 SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : STOP DEPTH 8916.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GA~4A RAY CNT COMPENSATED NEUTRON $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : 18-NOV-97 FSYS REV JO01 VER 1.1 9674.0 9643.0 8750.0 9638.0 TOOL NUMBER ........... GR 51640 CN 60798 3.375 8944.0 8944.0 FLO PRO 8.80 9.0 LIS' Tape VErification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 22 RESISTIVITY (OH~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.108 MUD CAKE AT (BHT) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THREE PASSES MADE FOR ACOUSTIC AND IES LOGS, ONLY 2 PASS MADE FOR COMPENSATED NEUTRON. TOOL STRING WAS NOT CENTRALIZED, DUE TO SMALL HOLE SIZE. TOOL RESPONSE IS NOISY DUE TO HOLE CONDITIONS. THIS FILE CONTAINS THE RAW LOGS ACQUIRED FOR REPEAT PASS #2 ACQUIRED UP INTO CASING. $ LIS FORMAT DATA 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 16 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 64 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape V~rification Listing Schlumberger Alaska Computing Center 16-MAR-1998 10:17 PAGE: 23 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUFiB NUN~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT 189666 O0 000 O0 0 8 1 1 4 68 0000000000 GR BHC API 189666 O0 000 O0 0 8 1 1 4 68 0000000000 CHT BHC LBF 189666 O0 000 O0 0 8 1 1 4 68 0000000000 TTEN BHC LBF 189666 O0 000 O0 0 8 1 1 4 68 0000000000 ** DATA ** DEPT. 8944.000 GR.BHC 211.701 CHT. BHC 0.000 TTEN. BHC DEPT. 8915.500 GR.BHC 34.980 CHT. BHC 0.000 TTEN. BHC 5480.453 5453.961 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .008 SERVICE · FLIC VERSION · O01CO1 DATE · 98/03/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : * * * * TAPE TRAILER * * * * SERVICE NAME : EDIT DATE : 98/03/16 ORIGIN · FLIC TAPE NAME : 98048 CONTINUATION # : 1 PREVIOUS TAPE : CO~4ENT : BP EXPLORATION, D-22A PB1, PRUDHOE BAY, API #50-029-20737-70 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/03/16 ORIGIN : FLIC REEL NAME : 98048 CONTINUATION # : PREVIOUS REEL : COFk4ENT : BP EXPLORATION, D-22A PB1, PRUDHOE BAY, API #50-029-20737-70
