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192-134
STATE OF ALASKA LASKA OIL AND GAS CONSERVATION COMMI N WELL MPLETION OR RECOMPLETION REPAND LOG 1a. Well Status: Oil 0 Gas 0 SPLUG 0 Other 0 Abandoned IZI • Suspended 0 1b.Well Class: 20AAC 25.105 20AAC 25.110 ' Development p Exploratory 0 GINJ 0 WINJ 0 WAG ❑ WDSPL 0 No.of Completions: Zero ' Service 0 Stratigraphic Test 0 2. Operator Name: 6. Date Comp.,Susp.,or Aband.: 14.Permit to Drill Number/Sundry BP Exploration(Alaska),Inc 01/29/2016 • 192-134. 315-675 3. Address: 7. Date Spudded: 15. API Number: P.O.Box 196612 Anchorage,AK 99519-6612 12/7/1992 50-029-22317-00-00 • • 4a. Location of Well(Governmental Section): 8. Date TD Reached: 16. Well Name and Number: 12/25/1992 PBU 09-49 • Surface: 1735'FSL,1029'FEL,Sec.02,T1ON,R15E,UM • 9 Ref Elevations KB 55 17. Field/Pool(s): • Top of Productive Interval: 798'FSL,2716'FWL,Sec.01,T1ON,R15E,UM GL 20.1 • BF 22.34 . PRUDHOE BAY,PRUDHOE OIL • Total Depth: 761'FSL,2861'FWL,Sec.01,T1ON,R15E,UM 10. Plug Back Depth(MD/TVD): 18. Property Designation: 9883'/8800' ADL 028327 • 4b. 4b.Location of Well(State Base Plane Coordinates,NAD 27): 11. Total Depth(MD/TVD): 19. Land Use Permit: Surface:x- 717341• y- 5943173 - Zone - ASP 4 • 10307'/9202' • 74-017 TPI: x- 721113 y- 5942346 Zone - ASP 4 12. SSSV Depth(MD/TVD): 20. Thickness of Permafrost MD/TVD: Total Depth:x- 721258 y- 5942314 Zone - ASP 4 None 1900'(Approx.) 5. Directional or Inclination Survey: Yes 0 (attached) No II 13. Water Depth,if Offshore: 21. Re-drill/Lateral Top Window MD/TVD: Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) N/A 22. Logs Obtained List all logs run and,pursuant to AS 31.05.030 and 20 AAC 25.071,submit all electronic data and printed logs within 90 days of completion, suspension,or abandonment,whichever occurs first.Types of logs to be listed include,but are not limited to:mud log,spontaneous potential,gamma ray,caliper, resistivity,porosity,magnetic resonance,dipmeter,formation tester,temperature,cement evaluation,casing collar locator,jewelry,and perforation record. Acronyms may be used.Attach a separate page if necessary TCC/GR/DLL/SONIC/MSFL 23. CASING,LINER AND CEMENTING RECORD CASING WT.PER GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE CEMENTING RECORD AMOUNT FT. PULLED TOP BOTTOM TOP BOTTOM 20" 91.5# H-40 37' 117' 37' 117' 30" 450 sx Poleset 13-3/8" 68# L-80 36' 3917' 36' 3761' 16" 1520 sx Coldset,400 sx Class'G' 9-5/8" 47# L-80 33' 9850' 33' 8770' 12-1/4" 780 sx Class'G' 7" 26# 13cr80 9679' 10307' 8611' 9202' 8-1/2" 170 sx Class'G' 24. Open to production or injection? Yes 0 No H 25. TUBING RECORD If Yes,list each interval open(MD/TVD of Top and Bottom;Perforation GRADE DEPTH SET(MD) PACKER SET(MD/TV Size and Number): SCANNED J U N 2 4 2016 7" 26#x5-1/2",17# 9705' 9631'/8567' x 4-1/2",12.6#,13Cr80 26. ACID,FRACTURE,CEMENT SQUEEZE,ETC. 1440.4.1 vbge0 COMPLETION RECEIVED Was hydraulic fracturing used during completion? Yes 0 No 0 Per 20 AAC 25.283(i)(2)attach electronic and printed DAT information i OA I i 4 FEB 1 8 2016 DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED VERIFIED Lk•-• 9939' Set Posiset Plug AOGCC9929' 16 Gal Cement 9883' Set Whipstock 27. PRODUCTION TEST Date First Production: Not on Production Method of Operation(Flowing,gas lift,etc.):N/A Date of Test: Hours Tested: Production for Oil-Bbl: Gas-MCF: Water-Bbl: Choke Size: Gas-Oil Ratio: Test Period �► Flow Tubing Casing Press: Calculated Oil-Bbl: Gas-MCF: Water-Bbl: Oil Gravity-API(corr): Press 24 Hour Rate : Form 10-407 Revised 11/2015 CONTINUED ON PAGE 2 Submit ORIGINAL only Vr- 573// ,,-/e L FEB 1 9 2016 __'.-:(b r.9.4„, IG- RBDMS 28. CORE DATA • Conventional Core(s) Yes 0 No RI Sidewall Cores Yes 0 No RI If Yes to either question,list formations and intervals cored(MD+TVD of top and bottom of each),and summarize lithology and presence of oil,gas or water (submit separate sheets with this form,if needed).Submit detailed descriptions,core chips,photographs and laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS(List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Permafrost-Top Well Tested? Yes 0 No El Permafrost-Base If yes,list intervals and formations tested,briefly summarizing test results.Attach Top of Productive Interval 9846' 8766' separate sheets to this form,if needed,and submit detailed test information per 20 AAC 25.071. Sadlerochit 9846' 8766' Zone 2 9881' 8799' Base of Sadlerochit 10159' 9061' Formation at total depth: 31. List of Attachments: Summary of Pre-Rig Work,Summary of Daily Drilling Report,Well Schematic Diagram Information to be attached includes,but is not limited to:summary of daily operations,wellbore schematic,directional or inclination survey,core analysis,paleontological report,production or well test results,per 20 AAC 25.070. 32.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Rixse,Mel G Email: Mel.Rixse@bp.com Printed Name: Joe Lastufka Title: Drilling Technologist Signature: Phone: +1 907 564 4091 Date:2/I(01/ 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.Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC,no matter when the analyses are conducted. Item 1 a. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated.Each segregated pool is a completion. Item 1 b.Well Class Service wells:Gas Injection,Water Injection,Water-Alternating-Gas Injection,Salt Water Disp,Water Supply for Injection,Observation or Other. Item 4b.TPI(Top of Producing Interval). Item 9. The Kelly Bushing and Ground Level elevations in feet above mean sea level.Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 15.The API number reported to AOGCC must be 14 digits(ex:50-029-20123-00-00). Item 20.Report true vertical thickness of permafrost in Box 20.Provide MD and TVD for the top and base of permafrost in Box 29. Item 22.Review the reporting requirements of 20 AAC 25.071 and,pursuant to AS 31.05.030,submit all electronic data and printed logs within 90 days of completion,suspension,or abandonment,whichever occurs first. Item 23.Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. Item 24.If this well is completed for separate production from more than one interval(multiple completion),so state in item 1,and in item 23 show the producing intervals for only the interval reported in item 26.(Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27.Method of Operation:Flowing,Gas Lift,Rod Pump,Hydraulic Pump,Submersible,Water Injection,Gas Injection,Shut-in,or Other(explain). Item 28.Provide a listing of intervals cored and the corresponding formations,and a brief description in this box.Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30.Provide a listing of intervals tested and the corresponding formation,and a brief summary in this box.Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Item 31.Pursuant to 20 AAC 25.070,attach to this form:well schematic diagram,summary of daily well operations,directional or inclination survey,and other tests as required including,but not limited to:core analysis,paleontological report,production or well test results. Form 10-407 Revised 11/2015 Submit ORIGINAL Only • 09-49, Well History (Pre-Rig Sidetrack) DRIFTED 20'x3.70" DMY WS, 2.5" SAMPLE BAILER, TD @ 10,189' SLM. (SMALL SAMPLE OF 12/4/2015 SAND). RAN PDS 40 ARM CALIPER FROM 10,000' SLM TO SURFACE. INITIAL T/I/O =400/1450/200. RIG UP ELINE, PT, RIH w/WELL TEC MILL (mic'd at 3.802"). MILL 12/5/2015 XN NIPPLE AT 9686'. MILL COMPLETE (mic'd at 3.80"). STANDBY FOR LRS. 12/5/2015 WHP: T/I/O 400/1400/180 Temp = S/I. Assist E.Line with a Load & Kill. End Ticket, INITIAL T/I/O =400/1450/200 PSI. LRS RU, PT, L&K WELL WITH 290 BBLS 1%KCL, FREEZE PROTECT WITH 95 BBLS DIESEL. RUN#2: SET 7" POSISET PLUG MID ELEMENT AT 9940'.(TOP OF PLUG AT 9938.5') DEPTH CORRECTED TO SLB USI LOG DATED 02-JAN-1993. RUN#3 THRU #6: RAN 2.125" DUMP BAILERS FILLED W/CEMENT, DUMPED APPROX 10' 12/6/2015 OF CEMENT (16 GALLONS) ON TOP OF POSISET PLUG (ESTIMATED TOC @ 9929'). Assist E.Line with a Load & Kill. Pumped 5 bbls of Meth down TBG, followed by 290 bbls of KCL, 12/6/2015 followed by 95 bbls of DSL. RDMO VALVE POSITION = E.LINE. FWHP: T/I/O 0/1390/680. 12/7/2015 Spotted unit, safety drill, Well entry checklist completed w/WSL. (ELINE SET WHIPSTOCK). INITIAL T/I/O= 0/1390/650 PSI. RUN7: SET BAKER TT WHIPSTOCK TOW @ 9883'. ORIENTATION = 7 DEG LOHS. CCL TO TOW= 14.04'/CCL STOP DEPTH = 9868.96'. DEPTH CORRECTED TO SLB USIT LOG DATED 02-JAN-1993. POOH. DEPLOYMENT CONFIRMED AT SURFACE. RD SLB. WELL S/I AND SECURE. FINAL T/I/O = 12/7/2015 0/1390/650 PSI. T/I/O= 0/1440/170. Temp= SI. T FL, IA FL, OA FL (FB request). ALP= 1970 psi, SI @ casing valve. 12/7/2015 T FL near surface. IA FL @ 110' (3 bbls). OA FL @ surface. LRS in control of well on departure. T/I/O=vac/1000/42 MIT-IA to 3500 psi ( Post Rig ) ** FAILED** Pumped 4 bbls Diesel down IA to achieve test pressure before unit triplex#1 packing starting leaking -was unable to continue pressuring up Bled IA pressure to 300 psi (-2 bbls) AFE sign already hung on MV SV, WV= 12/8/2015 Closed SW& MV= Open IA/OA= OTG's FWHP's=vac/300/100. T/I/O = 5/350/40 S/I Perform MIT's (CTD) MIT IA ***PASSED*** to 3500 psi. Pumped 7 bbls amb diesel down IA to achieve test pressure. 1st 15 min IA lost 43 psi. 2nd 15 min IA lost 14 psi. Total IA loss in 30 min = 57 psi. Bled back-6.6 bbls. MIT-OA to 1200 psi ***PASSED*** Firstl5 min test OA lost 27 psi, Second 15 min test OA lost 12 psi. Total loss of 39 psi. RDMO. 12/8/2015 SV,WV,SSV, CLOSED MV, IA, OA, OPEN. FWHP: T/I/0 11/375/40. T/I/O= TWC/380/140. Torqued TS#03 &tested TS x SV(Passed). Hung field test record on MV. 1/9/2016 RDMO. FWHP's TWC/380/140. T/I/0=800/380/140. Set 6"J TWC#408 . @135"Through tree. Installed TS#03. C/O W/ Night Crew. 1/9/2016 RDMO. FWHP's = TWC/380/140. T/I/O=TWC/430/130. Temp=Si. Bleed WHPs to 0 psi (Pre CTD). IA&OA FL's @ surface. Bled IAP to bleed tank from 430 psi to 0 psi in 20 min (1.5 bbl). Bled OAP to bleed tank from 80 psi to 0 psi in 10 min (- 1/4 bbl). During OA bleed IAP increased 20 psi. Bled IAP from 20 psi to 0 psi in 10 min. Monitor 30 min. IAP &OAP unchanged. Final WHPs=TWC/0/0. SV, WC, SSV=C. MV=O. 1/11/2016 IA&OA=OTG. NOVP. 2230. T/1/O = TWC/30/20. Temp = SI. WHPs. (Pre Rig). No flowline or AL line. IAP increased 30 psi & OAP increased 20 psi since 01-11-16 bleed. SV, SSV= C. WV= LOTO. MV= 0. IA& OA= OTG. 1/13/2016 17:20. • North America-ALASKA-BP Page 1 of& Operation Summary Report Common Wet Name:09-49 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:1/26/2016 End Date: X3-017H0-C:(3,726,854.13) Project:Prudhoe Bay Site:PB DS 09 Rig Name/No..NORDIC 2 Spud Date/Time:12/7/1992 12:00:00AM Rig Release: Rig Contractor:NORDIC CALISTA I UWI:500292231700 Active datum:72:49 12/7/1992 00:00©55.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 1/26/2016 01:30 - 02:00 0.50 MOB P PRE FINISH CLEANING UP. PJSM. DISCUSSED THE FOLLOWING PRIOR TO MOVING OFF -PHYSICAL BARRIERS ARE IN PLACE TO 'PREVENT RIG FROM CONTACTING TREE / WELLHEAD (12 X 12 IN PLACE) -ESD TESTED AND MANNED BY TOOLPUSHER OR SUPERINTENDENT -RADIO COMMUNICATION VERIFIED AND POSITIONS ASSIGNED AROUND OUTSIDE OF RIG -THE AGREED COMMAND IS"STOP" DISCUSSED IN PREJOB ABOUT NO TWC OR BPV IN WELL. 02:00 - 02:30 0.50 MOB P PRE MOVE RIG OFF OF WELL VERIFIED PRESSURES ON TREE-TBG/IA/ OA=0/0/0 PSI -MOVE RIG OFF OF WELL AND SPOT IN MIDDLE OF PAD 02:30 - 03:15 0.75 MOB P PRE PREJOB FOR RIG MOVE -CONDUCT PREJOB FOR MOVING RIG WITH SECURITY. -FILL PAPERWORK OUT FOR SECURITY -CLEAR MATS FROM AROUND WELLAND PAD 03:15 - 06:00 2.75 MOB P PRE MOVE RIG FROM B-PAD TO DS-09 06:00 - 18:00 12.00 MOB P PRE CONTINUE MOVING RIG DOWN SPINE,PAST GUARD SHACK,THROUGH DEADHORSE,AND ONTO ICE ROAD MOVED ON TO PAD. 18:00 - 19:00 1.00 MOB P PRE MOVE RIG OVER WELL. VERIFIED VALVES CLOSED. TESTED ESD. WHEEL CHOCK IN PLACE. MOVE OVER WELL. REMOVE GAUGE PRIOR TO SETTING RIG DOWN. SET RIG DOWN. ACCEPT RIG AT 19:00 19:00 - 21:00 2.00 MOB P PRE PJSM. OPEN ALL VALVES(MV,SSV,SV TO TREE CAP. BLED MINIMAL PRESSURE. CHECK FOR THERMAL EXPANSION BERM UP CELLAR AND STROKE SSV OPEN AND CLOSED. WSL WITNESSED FUSIBLE CAP INSTALLATION. 21:00 - 00:00 3.00 MOB P PRE CLOSED MV/SV. PJSM. PERFORM PASSING LEAK TIGHT TEST. NIPPLE DOWN TREE CAP AND NIPPLE j UP 7-1/16"ROPE MAKE UP LUBRICATORS SIMOPS:SPOTTING ANCILLARY EQUIPMENT Printed 2/8/2016 9:41:57AM North America-ALASKA-BP Page 2 ofd Operation Summary Report Common Well Name:09-49 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:1/26/2016 End Date: X3-017H0-C:(3,726,854.13) Project:Prudhoe Bay Site:PB DS 09 Rig Name/No.:NORDIC 2 Spud DaterTime:12/7/1992 12:00:00AM Rig Release: Rig Contractor:NORDIC CALISTA UWI:500292231700 Active datum:72:49 12/7/1992 00:00©55.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 1/27/2016 00:00 - 03:00 3.00 MOB P PRE REINSTALL GOOSENECK /STRIPPER (GOOSENECK ROLLERS/BRASS REPLACED) PJSM, PULL TEST GRAPPLE/RE-TIGHTEN. TAKE CONTROL OF PIPE WITH WINCH. REMOVE SHIPPING BAR. CALL SCS TO ANNOUNCE EXCLUSION ZONE WHILE PULLING PIPE ACROSS. PULLED COIL ACROSS. PIPE IN CHAINS. INCREASE TRACTION TO TAKE CONTROL OF PIPE. STAB THROUGH PACKOFF WITH INJECTOR. SLACK OFF ON WINCH. CUT GRAPPLE OUT OF PIPE. STRIP OFF WINCH LINE USED FOR PULLING PIPE ACROSS. REINSTALL WINCH CABLE FOR INJECTOR PULL BACK. STAND INJECTOR BACK _ 03:00 - 03:45 0.75 BOPSUR P PRE TAKE STACK MEASUREMENTS START SHELL TEST. LOW GOOD BRING UP FOR HIGH. BONNET SEAL ON BLINDS LEAKED 03:45 - 05:00 1.25 BOPSUR P PRE LO/TO KOOMEY REPLACE SEAL BRING KOOMEY BACK IN SERVICE FILL STACK. PERFORM SHELL TEST 05:00 - 06:00 1.00 BOPSUR P PRE PERFORM H2S RIG EVACUATION DRILL MEINHOLD CREW. WITH WIND DIRECTION. EVERYBODY MUSTERED ACCORDINGLY. VAC TRUCK DRIVERS SHUT TRUCKS DOWN AND MUSTERED ACCORDINGLY 06:00 - 09:40 3.67 BOPSUR P PRE CONTINUE TESTING BOPS. TESTIS WITNESSED BY WSLAND TOOLPUSHER. AOGCC(BRIAN BIXBY) WAIVES WITNESS FOR THE TEST. 09:40 - 10:00 0.33 BOPSUR P PRE PERFORM DRAWDOWN TEST. 10:00 - 11:30 1.50 BOPSUR P PRE CONTINUE BOP TEST. ON VBR TEST PRESSURE IS NOT HOLDING STEADY. LEAK PATH IS OVER THE RISER OR BACK TO THE PITS,BOTH THESE SHOW NO LEAKS, SWAB IS LIKELY LEAKING. 11:30 - 13:30 2.00 BOPSUR P PRE CONDUCT PJSM FOR SETTING BOP TEST PLUG. SET TEST PLUG AND RE-TEST VBRS AND ANNULAR WITH 3-1/2"TEST JOINT,GOOD TEST GET FLAT LINES. 13:30 - 14:40 1.17 BOPSUR P PRE INSTALL CABLE BOOT. INSTALL CT CONNECTOR,PULL TEST TO 35K. 14:40 - 16:20 1.67 BOPSUR P PRE INSTALL NOZZLE AND STINGER. LINE UP MEOH TO FILL REEL FORWARD. FILL REEL WITH 5 BBLS MEOH FOLLOWED BY KCL WATER. VALVE CREW CHECKS TORQUE ON TREE BOLTS,GETS NO MOVEMENT. 16:20 - 16:50 0.50 BOPSUR P PRE RIG EVAC DRILL WITH ELLINGTON CREW. ALL PERSONS ACCOUNTED FOR IN 2 MIN. CONDUCT AAR. Printed 2/8/2016 9:41:57AM • • North America-ALASKA-BP Page 3 a 6! Operation Summary Report Common Well Name:09-49 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:1/26/2016 End Date: X3-017H0-C:(3,726,854.13) Project:Prudhoe Bay Site:PB DS 09 Rig Name/No.:NORDIC 2 Spud Date/Time:12/7/1992 12:00:00AM Rig Release: Rig Contractor:NORDIC CALISTA UWI:500292231700 Active datum:72:49 12/7/1992 00:00 @55.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 16:50 - 18:10 1.33 BOPSUR P PRE PJSM THEN LINE UP TO REVERSE CIRCULATE. PT INNER REEL VALVE AND CT PACKOFF TO 300/3500 PSI, NOT HOLDING. GREASE INNER REEL VALVE AND RE-TEST, GOOD. 18:10 - 18:40 0.50 BOPSUR P PRE PJSM FOR TESTING REEL HARDLINE TO 4700 PSI. REVIEW PROCEDURE AND PRESSURE XCHECK LIST WITH WSLAND DRILLER. PRESSURE TEST REEL HARDLINE AND BULKHEAD TO 4600 PSI WITH TEST PUMP, GOOD. 18:40 - 19:00 0.33 BOPSUR P PRE CREW HANDOVER. 19:00 - 21:30 2.50 BOPSUR P PRE PUMP FORWARD TO MOVE E-LINE FOR MAKING UP UQC POP OFF. WIRE AT STINGER. BLOW COIL BACK. INSTALL NIGHT CAP/MEG CABLE>2000 MEGAOHMS. SHUNT IN 55 OHMS MAKE UP UQC. STAND INJECTOR BACK. PULL TEST PLUG. 21:30 - 00:00 2.50 BOPSUR P PRE PJSM WITH VALVE CREW. DISCUSS HAZARDS AROUND BRINGING EQUIPMENT ON TO RIG FLOOR -MOBILIZE LUBRICATOR AND ASSOCIATED TOOLS TO RIG FLOOR DISCUSSED PRESSURE CROSSCHECK WITH CREW. VERIFIED CERTIFICATION STATUS ON LUBRICATOR. VALVE CREW PRODUCED RECORDS AND VERIFIED. -CREW TOOK MEASUREMENTS FOR SPACE OUT RODS. -STAB ON AND PERFORMED PRESSURE TEST OF LUBRICATOR TO 250#/3500#. !-OPEN MASTER AND SWAB. RUN IN WITH RODS. EQUALIZE PRESSURE 800#UNDER PLUG.STABILIZED -PULL PLUG TO SURFACE. ELEMENT INTACT. -CLOSE MASTER VALVE/SWAB BLEED DOWN. -START RIGGING DOWN VALVE CREWS EQUIPMENT 1/28/2016 00:00 - 01:30 1.50 BOPSUR P PRE CLEAR RIG FLOOR OF VALVE CREW. INSTALLED NIGHT CAP. PT QTS 300/4300 GOOD TEST CLEAR SOME SNOW AROUND DRILLERS SIDE. VERIFY BLEED TANK READY FOR BLEEDING IA /OA WHILE PUMPING KILL. 01:30 - 02:45 1.25 BOPSUR P PRE PJSM, DISCUSS OCN#3 IN DETAIL. DISCUSS PROCEDURE FOR BRINGING PUMPS UP TO RATE. TRIPS ON BOTH PUMPS SET TO 3500# DISCUSS LINE UPS AND EXCLUSION ZONES ,WHILE PUMPING BULLHEAD KILL DISCUSS TUBULAR LIMITS WERE WITHIN SAFE OPERATING LIMITS. Printed 2/8/2016 9:41:57AM • North America-ALASKA-BP • Page 4 Operation Summary Report Common Well Name:09-49 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:1/26/2016 End Date: .X3-017H0-C:(3,726,854.13) Project:Prudhoe Bay Site:PB DS 09 Rig Name/No.:NORDIC 2 Spud DaterTime:12/7/1992 12:00:00AM Rig Release: Rig Contractor:NORDIC CALISTA _ j UWI:500292231700 Active datum:72:49 12/7/1992 00:00 @55.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 02:45 - 04:00 1.25 BOPSUR P PRE OPEN WELL UP 33 TURNS ON BOTH SWAB AND MASTER -5 BBLS METHANOL SPEAR 1 BPM @ 795# -ONLINE WITH 1%SLICK KCL @ 7 BPM 880# -50 BBLS:7 BPM @ 773# -100 BBLS AWAY:7 BPM AT 330# -150 BBLS AWAY:7.4 BPM AT 100# IA/OA= 90/200 -200 BBLS AWAY:7.6 BPM AT 0# IA/OA= 166/328 -250 BBLS AWAY:7.0 BPM AT 0# IA/OA= 270/454 -280 BBLS AWAY:7.0 BPM AT 0# IA/OA= 305/497 KCLAT PERFS. NO CHANGE IN I INJECTIVITY -300 BBLS AWAY:7.0 BPM AT 0# IA/OA= 420/BLED OA -350 BBLS AWAY:7.0 BPM AT 0# IA/OA= 282/165 -43&BBLS AWAY:7.0 BPM AT 0# IN OA= 186/132 -DISCUSS WITH ODE ABOUT LCM TREATMENT. DISCUSS SHUTTING IN TO GET FLUIDS/MUD ENGINEER OUT TO LOCATION. SHUT MASTER AND SWAB VALVE. 04:00 - 06:30 2.50 BOPSUR , P PRE PREPARE FOR PUMPING LCM PULL SCREENS ON PUMPS. RECEIVE OCN#4 FOR PUMPING POLYSWELL. REASSEMBLE SUCTION LINE AFTER PULLING SCREENS. 06:30 - 09:00 2.50 ' CONDHL P • PRE ,SHIFT CHANGE AND RIG CHECKS, DISCUSS OCN AND PLAN FORWARD WITH DAY CREW. LEAK TIGHT TEST TREE VALVES AND FLUSH STACK OUT TO FLOWBACK TANK TO REMOVE ANY RESIDUAL GAS. REMOVE NIGHT CAP. GET ON WELL WITH INJECTOR TO CIRCULATE FORWARD TO TEST CHECK VALVES AND RISER XO. _ 09:00 - 11:00 2.00 CONDHL P PRE CIRCULATE MEOH THEN KCl FORWARD TO PUT MEOH OVER THE GOOSENECK WHILE PUMPING POLYSWELL. PRESSURE TEST BHI CHECKS AND RISER XO THAT WAS REMOVED TO PULL THE TWC. GOOD TEST. 11:00 11:30 0.50 CONDHL P PRE FINALIZE OCN#5 WITH ODE,PUMPING POLYSWELL. REVIEW WITH RIG CREW,CONDUCT PJSM. INSTALL AND PRESSURE TEST NIGHT CAP. 11:30 - 12:30 1.00 CONDHL P PRE START MIXING POLYSWELLAS PER OCN#5. START 1%KCL WATER DOWNHOLE. ALL PRODUCT MIXED IN 12 MINUTES. PUMP 98 BBLS 1%KCL FOLLOWED BY40 BBLS POLYSWELL PILL FOLLOWED BY 241 BBLS MUD. PUMP AT 7 BPM,NO PRESSURE SEEN DURING PUMPING. PLACE LEADING EDGE OF POLYSWELL AT TOP OF PERFS. Printed 2/8/2016 9:41:57AM • • North America-ALASKA-BP Page 5 p Operation Summary Report Common Well Name:09-49 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:1/26/2016 End Date: X3-017H0-C:(3,726,854.13) Project:Prudhoe Bay Site:PB DS 09 Rig Name/No.:NORDIC 2 Spud Date/Time:12/7/1992 12:00:00AM Rig Release: Rig Contractor:NORDIC CALISTA UWI:500292231700 Active datum:72:49 12/7/1992 00:00(q)55.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 12:30 - 13:30 1.00 CONDHL P PRE SHUT DOWN PUMP,LEAVE WELL SHUT IN AGAINST HAND CHOKE AND MONITOR WHP. AFTER 60 MIN WHP SHOW VAC. ,GREASE SWAB AND MASTER VALVES WHILE WAITING FOR POLYSWELL TO FALL. 13:30 - 14:15 0.75 CONDHL P PRE OPEN WELL AND CIRC ACROSS TOP,FILL WELL WITH 20 BBLS. MONITOR WELL UNTIL RETURNS CLEAN UP. AFTER 30 MIN CIRC ACROSS TOP,LOST 2 BELS IN 45 MIN. 14:15 - 14:40 0.42 CONDHL P PRE SHUT IN CHOKE AND BULLHEAD 16 MORE BBLS AT 1 BPM,PRESSURE SLOWLY CLIMBING. REDUCE RATE TO STAY BELOW 1000 PSI. BULLHEAD FINAL BBLS AT 0.5 BPM/1000 PSI. AFTER 16 BBLS SHUT DOWN PUMP,SLOWLY OPEN CHOKE. CIRC ACROSS TOP. 14:40 - 16:30 ' 1.83 CONDHL P PRE REPLACE SCREENS IN BOTH PUMPS. LOAD BTT TOOLS ONTO RIG. SHUT DOWN CIRC ACROSS TOP FOR FLOWCHECK. 20 MIN FLOWCHECK IS GOOD,NO FLOW. ' PUMP REMAINING MEOH AND KCL OUT OF CT. 16:30 - 17:00 0.50 CONDHL P PRE TEST UQC 300/3500 PSI,GOOD. 17:00 - 18:00 1.00 STWHIP P WEXIT PJSM FOR PICKING UP BHA#1. M/U BHA#1-WINDOW MILLING BHA WITH COILTRAK,2 JTS OF PH6. BHA OAL=117.85 FT. MILL AND REAMER ARE 3.80 GO,3.79 NO-GO. INJECTOR IS MADE UP AT 17:40. 18:00 - 19:45 1.75 STWHIP P WEXIT RIH BHA#1. 28K PU WEIGHT/ RIH WEIGHT 20K 1.05 BPM IN/1.52 BPM OUT 9.50 PPG IN /9.45 PPG OUT 19:45 - 20:15 0.50 STWHIP P WEXIT PU WEIGHT45K 1.06 BPM IN/1.05 BPM OUT 9.45 PPG IN /9.45 PPG OUT LOSSES AT-10BPH 20:15 - 20:40 0.42 STWHIP P WEXIT AT 9800' LOST 4 BBLS ON TRIP IN. START WALKING RATE UP TO CIRCULATE A BOTTOMS UP 3.47 BPM IN/3.29 BPM OUT LOSING 8-10 BPH 9.52 PPG IN/9.45 PPG OUT 4515#BHP/10.21 PPG ECD RIH WEIGHT 27K 20:40 - 20:55 0.25 STWHIP P WEXIT AT 9800' LOSSES INCREASING 3.44 BPM IN/2.44 BPM OUT LOSING-60BPH 9.50 PPG IN/9.42 PPG OUT 4462#BHP/10.05 PPG ECD POLYWELL COMING ACROSS SHAKERS PRETTY HEAVY LOSSES GRADUALLY GETTING WORSE. 20:55 - 23:30 2.58 STWHIP P WEXIT DISCUSS WITH ODE/SUPERINTENDENT. DECISION TO SWAP HOLE TO 1%SLICK KCL - I _ W/SAFELUBE 23:30 - 00:00 0.50 STWHIP P WEXIT COME ONLINE WITH 1%SLICK KCL W/ SAFELUBE AT 3.40 BPM THROUGH EDC 1/29/2016 00:00 - 01:30 1.50 STWHIP P WEXIT SWAPPING WELL OVER TO 1%KCL Printed 2/8/2016 9:41:57AM • ! North America-ALASKA-BP Page 64214 Operation Summary Report Common Well Name:09-49 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:1/26/2016 End Date: X3-017H0-C:(3,726,854.13) Project:Prudhoe Bay Site:PB DS 09 Rig Name/No.:NORDIC 2 Spud Date/me:12/7/1992 12:00:00AM Rig Release: Rig Contractor NORDIC CALISTA UWI:500292231700 Active datum:72:49 12/7/1992 00:00 @55.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) S W 01:30 - 03:30 2.00 STHIP P WEXIT TIME MILLING WINDOW FROM 9873.5' TO t!�/t 9875.3' DoirA FREE SPIN 1550# 2.75 BPM/2.69 BPM OUT 8.35 PPG IN/8.33 PPG OUT IA/OA=344/243 8.68 PPG ECD WOB 0.6K TO 2.4K 03:30 - 04:30 1.00 STWHIP P WEXIT FREE SPIN 1550# 2.82 BPM/2.78 BPM OUT 8.35 PPG IN/8.37 PPG OUT IA/OA=476/2402 8.68 PPG ECD WOB 0.6K TO 3.0K 04:30 - 06:00 1.50 STWWHIP P WEXIT SEND 5 BBLS OF 9.5 MUD SWEEP 2.82 BPM/2.78 BPM OUT 8.35 PPG IN/8.37 PPG OUT IA/OA=476/2402 8.68 PPG ECD WOB 1.5K TO 3.0K 06:00 - 08:45 2.75 STWHIP P WEXIT STALLED. PU CLEAN 2.80 BPM AT 1538# 2.78 BPM IN/2.74 BPM OUT 8.38 PPG IN/8.35 PPG OUT 8.71 PPG ECD FIRST PILL SHOWED UP. NOTHING SUBSTANTIAL. MILL TO 9878.4 FT. 08:45 - 09:45 1.00 STWHIP P WEXIT CONTINUE MILLING WINDOW FROM 9878.4 FT. ADJUST PUMP RATE TO MINIMIZE VIBRATION. GO FROM 2.8 BPM TO 2.5 TO 2.3 BPM. PUMP 10 BBLS 9.5 PPG MUD SWEEP. ESTIMATE WINDOW EXIT AT 9879.5 FT BASED ON DRILLING PARAMETERS. DRILL TO 9886.5 FT. 09:45 - 11:30 1.75 STWHIP P WEXIT CONDUCT 3 UP/DOWN PASSES ACROSS WINDOW. PASSES ARE CLEAN. TAG AT 9887 FT ON FINAL PASS. DRY DRIFT IS CLEAN,VERY SLIGHT BOBBLE AT 9778 GO TO FULL RATE AND PICK UP BACK THROUGH WINDOW. CONDUCT 2 MORE UP/DOWN PASSES THROUGH WINDOW. DRY DRIFT IS CLEAN. 11:30 - 13:00 1.50 STWHIP P WEXIT PULL UP TO 9680 FT TO LOG TIE-IN. LOG GR FROM 9680 FT AND TIE-IN WITH WHIPSTOCK SETTING LOG. CORRECT+17 FT. SEND ANOTHER 10 BBLS MUD SWEEP AROUND. TAG BOTTOM RATHOLE AT 9904 FT. CORRECTED WINDOW DEPTHS: TOP WHIPSTOCK-9885 FT TOP WINDOW-9890 FT BOTTOM WINDOW-9896 FT 13:00 - 15:00 2.00 STWHIP P WEXIT PICK UP FOR 10 MIN DYNAMIC FLOW CHECK. FLOW CHECK IS GOOD,0.50/0.44 BPM IN/ OUT WHILE POOH AT 2 FT/MIN. PUMP 10 BBLS MUD SWEEP AROUND. POOH. SWEEPS DON'T BRING BACK MUCH. Printed 2/8/2016 2:36:36PM TREE= CNVIII � VVELLI-AD= FMC 09-49 9-49 Sf�`t'NOTES: *"CHROME TBG&LNR"" "ACTU_ATO_R= BAKER C OKE.H_EV=u--- 55' BB F EV-____._—_—.-- KOP= 2315' 2100' —17"CAM BAL-O SSSV NP,D=5.937" Max Angle= 37 @ 6258' C) Datum MD= 9941' Datum TV D= 8800'SS 3193' --Er X 5-1/2"XO,D=4.892" 7"TBG,26#,13CR-80,-0383 bpf,D=6276" H 3193' GAS LFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 3370 3298 28 MC FMHO DMY RK 0 06/07/15 13-3/8"CSG,68#,L-80,D=12.415" —I 3910' 2 5102 4761 32 MC FM-10 DMY RK 0 06/07/15 3 5988 5497 34 MC FMHO DMY RK 0 06/07/15 4 6564 5966 33 MC FM-JO DMY RK 0 06/07/15 Minimum ID = 3.80" @ 9686' 5 7189 6479 36 MCFMFIO DMY RK 0 01/17/09 4-1/2" OTIS XN NIPPLE 6 7774 6963 35 MC RI-10 DMY RK 0 09/18/10 7 8383 7469 34 MC FMHO DMY RK 0 12/29/92 8 8970 7974 33 MC FM-IO DMY RK 0 12/29/92 9 9280 8247 33 MC FMHO OW RK 0 06/13/93 10 9551 8493 31 MC FMHO OW RK 0 12/11/97 II I 9577' H 5-1/2"OTIS XN NP,D=4.455" Z 9624' 19-5/8"X 5-1/2"BKR SB-3A HYDROSET PKR, 5-1/2"TBG, 17#,13CR-80,. H 9639' D=4.875" 0232 bpf,ID=4.892" /\ 9639' —5-1/2"X 4-1/2"XO,D=3.958" ' 9669' —I 4-112"OTIS X NP,ID=3.813" TOP OF 7"LNR H 9679' _ c ' 9686' H4-1/2"OTIS XN NP MLLED TO 3.80"(12/05/15) 4-1/2"TBG,12.6#,13CR-80, H 9697' \ .0152 bpf,D=3.958" 9-5/8"CSG,47#,MN-80,ID=8.681" —1 9850' 9698' —14-112"WLEG,D=3.958" 9682' H E MD TT LOGGED 01/02/93 PERFORATION SUMMARY REL LOG: BHCS ON 12/25/92 I ANGLE AT TOP PERF: 21 @ 9846' Note:Refer to Production DB for historical perf data ' SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 6 9846-9852 0 02/06/95 9885' H 7"BKR DELTA NUI-WSTOCK(01/29/16) 3-3/8" 6 9855-9858 0 02/06/95 -9929' -HMT DUMP(12/06/15) 3-3/8" 4 9858-9880 0 01/07/93 9939' —17"POSISET PLUG(12/06/15) 3-3/8" 6 9858-9875 0 02/06/95 3-3/8" 4 9880-9890 0 01/07/93 ' 3-3/8" 6 9955-9968 0 12/15/02 3-3/8" 4 9990-10000 0 01/07/93 ' 3-3/8" 6 10052-10060 0 12/15/02 3-3/8" 6 10068-10072 0 12/15/02 I 3-3/8" 6 10142-10154 0 04/22/09 PBTD H 10227' 41%, ' ? FISH-CENTRALIZER ARM �1�1�1�1�1�1�111 1 &WHB3(09/07/12) 7"LNR,26#,13CR-80,-0383 bpf,D=6276" —{ 10307' DATE REV BY COMMENTS DATE REV BY COMMENTS FRUDHOE BAY UNIT 12/29/92 ORIGINAL COMPLETION 02/12/16 TR/JMD UPDATED WS DEPTH WELL: 09-49 10/01/09 MBMYSV GLV C/O(09/10/09) PERMIT No: 1921340 07/28/11 DJF/PJC TREE CIO(07/26/11) AR No: 50-029-22317-00 09/09/12 DAS/PJC FISH(09/17/12) SEC 2,TION,R15E,1734'FSL&1029'FEL 06/26/15 JLS/JMD GLV C/O(06/07/15) 12/08/15 CJS/JMD PLUG/CMT/WS/MILL XN NP BP Exploration(Alaska) • • OF Tit w'. 1%%y s9 THE STATE Alaska Oil and Gas o f ®ASKA Conservation Commission t;> = 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Ta" Main: 907.279.1433 ALAS" Fax: 907.276.7542 www.aogcc.alaska.gov John McMullen 9a—— 13 Engineering Team Lead BP Exploration(Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 09-49 Sundry Number: 315-675 SC,AtWEP .JAN I n1E; Dear Mr. McMullen: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, /°)J–L.a/ Cathy P oerster Chair DATED this Say of November, 2015 Encl. RBDMS N"`I 0 91015 STATE OF ALASKA "'ALASKA OIL AND GAS CONSERVATION COMMI N APPLICATION FOR SUNDRY APPROVS 20 AAC 25.280 1. Type of Request: Abandon 0 Plug Perforations o Fracture Stimulate 0 Pull Tubing ❑ Operations shutdown 0 Suspend 0 Perforate 0 Other Stimulate 0 Alter Casing ❑ Change Approved Program 0 Plug for Redrill Q r Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other 0 2. Operator Name: BP Exploration(Alaska),Inc 4. Current Well Class: - 5. Permit to Drill Number: 192-134 3, Address: P.O.Box 196612 Anchorage,AK Exploratory 0 Development Q 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-22317-00-00 7. If perforating: 8. Well Name and Number:R ECEIVED What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Yes 0 No Q • PBU 09 49 OCT 2 9 2015;, 9. Property Designation(Lease Number): 10. Field/Pools: ll t ADL 028327' PRUDHOE BAY,PRUDHOE OIL • AO A CC 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured): 10307 . 9202 ' 10227 9126 None Unknown Casing Length Size MD TVD Burst Collapse Structural Conductor 80 20" 37-117 37-117 1490 470 Surface 3881 13-3/8" 36-3917 36-3761 5020 2260 Intermediate 9818 9-5/8" 33-9850 33-8770 6870 4760 Production Liner 628 7" 9679-10307 8611 -9202 7240 5410 Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 9846-10154 8766-9056 7",26#x5-112",na x 4-1n",12.6# 13C r80 30-9705 Packers and SSSV Type: 5-1/2"Baker SB-3A Packer Packers and SSSV MD(ft)and TVD(ft): 9631/8566 No SSSV Installed No SSSV Installed 12.Attachments: Description Summary of Proposal Q 13.Well Class after proposed work: BOP Sketch Q Detailed Operations Program 0 Exploratory 0 Stratigraphic 0 Development Q - Service 0 14.Estimated Date for Commencing Operations: November 15,2015 15. Well Status after proposed work: , Oil 0 Gas 0 WDSPL 0 Suspended Q . 16.Verbal Approval: Date: WINJ 0 GINJ ❑ WAG 0 Abandoned o Commission Representative: Op Shutdown 0 GSTOR 0 SPLUG 0 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Rixse,Mel G Email Mel.Rixse@bp.com Printed Name John McMullen Title Engineering Team Lead , ., fi Signature Phone +1 907 564 4711 Date (il Ceis- f. - COMMISSION USE ONLYVV Conditions of approval:Notify Commission so that a representative may witness Sundry Number: i -! 75 Plug Integrity 0 BOP Test 0 Mechanical Integrity Test 0 Location Clearance 0 Ivn Other: Spacing Exception Required? Yes 0 No Subsequent Form Required: 10--y07 C.1447 APPROVED BYTHE Approved by: P 4.,--- COMMISSIONER COMMISSION Date://. 3 . /s— /14—I ( RBDM& Ind 0 9 2015 ORIGINAL 1/72.4r Su mit Form and Form 10-403 Revised 5/2015 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate ,..--s-L /U-3",/s,— • • To: Alaska Oil & Gas Conservation Commission 0.4 '4', t b From: Mel Rixse CTD Engineer Date: October 23, 2015 Re: DS09-49 Sundry Approval Sundry approval is requested to permanently abandon of the existing perforations in DS09- 49. A plug will be set above some of the existing perforations, cement will be dump bailed on top of the plug, a new coiled tubing lateral will be drilled, then a fully cemented liner will be run (with possible liner top packer) that will isolate all existing perforations. History of DS09-49: Original well was drilled in 1992. In 1993 an acid stim was performed. In February 1995 6' of perforations were added and also reperfed another 20'. In December 1997, a Zone 3 frac screened out w 16M# behind pipe. In December of 2002, an adperfs in 2A/2B was performed. Proposed plan for DS09-49A: The new drilling target is basically crosscut well that will be have a cemented and preferentially perfed lateral that perfs only hydrocarbon bearing intervals. This lateral would give light to remaining pay in low permeability zones.. This Sundry covers plugging the existing DS09-49 perforations via a permanent plug and the liner cement job of DS09-49C or liner top packer if the liner lap pressure test fails (alternate plug placement per 20 AAC 25.112(i)). The following describes the work planned and is submitted as an attachment to Form 10-403. A schematic diagram of the proposed sidetrack is attached for reference. --t/kto-frr/A.t5 ��, � ��� 2(roc ,pci `4? ' g3,6 ley) a-7,44‘e- cee = f ala t'O 4e I Coni T�l2e Qx,pgr.'C/1GPe a lOn�' • ���/ Q'�tG� �,r.o1�✓ Cv>` 7-eq cant-yr. lcife 6e144, f�/'bGQv�7`•�/l p�O Gt' OI C elif f D � e /q.ir �o U�l� �' geo P(1.�f 1�n�' well {-&r fejt,''!l flmrls 474. r / e �ail. • • Pre-Rig Work (scheduled to begin November 15, 2015) 1. S Dummy whipstock drift. Calliper. 2. E Set PosiSet plug with top at 9920' (top of seals -9940'MD) 3. S Dump bail cement on PosiSet plug 4. E Mill XN, Set whipstock. TOWS at -9,880' MD 5. F A/EL: Load Tubing. MIT-OA 1000 psi, MIT-IA 3500 psi 6. F Set TWC. Pre-CTD tree work. 7. 0 Remove wellhouse and level pad/ A Rig Work (scheduled to begin February 15th, 2015) / 1. MIRU and test BOPE 250 psi low and 3,500 psi high. (2460 psi MASP). 2. Mill 3.80" window at 9,880' MD and 10' of rathole. 3. Drill build section: 4-1/4" OH, -221' (35°/100 planned) with resistivity. 4. Drill lateral section: 4-1/4" OH, -2,375' (12°/100 planned) with resistivity. 5. Run 3-1/4" 13-Cr liner leaving TOL at -9,678' MD. Gump primary cement leaving TOC at -9,678' MD, 22.9 bbls of 15.3 ppg liner 6. cement planned (20% extra cement planned). 7. Perforate liner based on log interpretation (-1500' of perfs) 8. Freeze protect well to 2200' MD 9. Set TWC, RDMO * Approved alternate plug placement per 20 AAC 25.112(i) Post-Rig Work: 1. Re-install wellhouse, flowline and pull TWC. 2. Set liner top packer with Slickline (* if needed) & test to 2,500psi. 3. Set generi. LV's, ASRC flow back. cif - Mel Rixse CC: Well File CTD Engineer Joe Lastufka 564-5620 TREE=• CMV • r 0 WELLHEAD= FMC 09-49 9-49 SA FEIY NOTES: '"'CHROME TBG&LNR"' ACTUATOR= BAKER C OKB ELEV= 55' BF. ELEV= KOP= 2315' 2100' —7'CAM BAL-O SSSV NP,D=5.937" Max Angle= 37 @ 6258' I Q Datum MD= 9941' Datum TVD= 8800'SS 3193' —17"X 5-112"XO,ID=4.892" 7"TBG,26#,13CR-80,.0383 bpf,D=6.276" H 3193' GAS LST MAKDFRELS t ST MD TVD DEV TYPE VLV LATCH FORT DATE 1 3370 3298 28 MC FMHO DMY RK 0 06/07/15 13-3/8"CSG,68#,L-80,D=12.415" —� 3910' 2 5102 4761 32 MC FM-1O DAN R< 0 06/07/15 3 5988 5497 34 MC FM-lO DM' R< 0 06/07/15 4 6564 5966 33 MC FM 1O DMY RK 0 06/07/15 Minimum ID = 3.725" @ 9686' ' I5 7189 6479 36 MC MHO DMr RK 0 01/17/09 4 1/2" OTIS XN NIPPLE 6 7774 6963 35 MCFMHO DMY R< 0 09/18/10 7 8383 7469 34 MC FMiO DMY RK 0 12/29/92 8 8970 7974 33 MC FM-10 DM' RK 0 12/29/92 9 9280 8247 33 MC FMiO DMY RC 0 06/13/93 10 9551 8493 31 MC FMIO DMY R< 0 12111/97 I 1 1 957T H 5-1/2'OTIS XN NP,D=4.455" Z x L 9624' —9-5/8"X 5-1/2"BKR SB-3A I-W DROSET PKR, 5-1/2"TBG, 17#,13CR-80, H 9639' D=4.875" 0232 bpf,D=4.892" \ /\ 9639' H 5-112"X 4-1/2"XO,D=3.958" ' ' 9669' —{4-1/2"OTIS X NP,ID=3.813" TOP OF 7'LNR --L. 9679' ---_ c ' ' 9686' —14-1/2"OTIS XN NP,D=3.725" 4-1/2"TBG, 12.64,13CR-80, —{ 9697' _� .0152 bpf,D=3.958" / \ 9698' 1-14-1/2"WLEG,D=3.958" 9-5/8"CSG,47#,MN 80,ID=8.681" —{ 9850' 9682' --I ELMD TT LOGGED 01/02/93 PRRFORA TON SUMMARY 111. REF LOG: BI-CS ON 12/25/92 I ANGLE AT TOP PERF: 21 @ 9846' Nate:Refer to Production DB for historical perf data ' SIZE SPF INTERVAL Opn/Sqz CrATE 3-3/8" 6 9846-9852 0 02106/95 , 3-3/8" 6 9855-9858 0 02/06/95 3-3/8" 4 9858-9880 0 01/07/93 , 3-3/8" 6 9858-9875 0 02/06/95 3-3/8" 4 9880-9890 0 01/07/93 ' 3-3/8" 6 9955-9968 0 12/15/02 3-3/8" 4 9990-10000 0 01/07/93 ' 3-3/8" 6 10052- 10060 0 12/15/02 3-3/8" 6 10068-10072 0 12/15/02 I 3-3/8" 6 10142 10154 0 04/22/09 PBTD — 10227' like ' [ ? —FISH-CENTRALIZER ARM "4"41�������1�1 &W-I RR (09/07/12) 7"LNR,26#,13CR-80,.0383 bpf,ID=6.276" — 10307' - DATE REV BY COMMENTS DATE REV BY COlvIvENTS PRUDHOE BAY UNIT 12/29/92 ORIGINAL COMPLETION 06/01/09 MV/TLH ADPERFS(04/22/09) WELL: 'b9-49 10/08/01 RU'KAK CORRECTIONS 10/01/09 MBM'SV GLV 00(09/10/09) PERMIT No:'1921340 12/15/02 CAO/KK ADPERFS 07/28/11 DJF/PJC TREE C/O(07/26/11) API No: 50-029-22317-00 07/30/06 DRF/PAG GLV C/O(07/27/06) 09/09/12 DAS/PJC FISH(09/17/12) SEC 2,TEN,R15E,1734'FSL&1029'FEL 02/04/09 DTR/SV GLV C/O(01/17/09) 06/26/15 JLS/JMD GLV 00(06/07/15) 03/18/09 ?/SV WELLFEADCORR L BP Exploration(Alaska) • • TREE= ON . 09-4910 WHt1EAD= RICSAFELY FIO7PS- "-a-1701E 7136&LFR"' ............................. acnrunR= BAKER KB_REV= 59 CTD Sidetrack NE Bleu= I 1 KOP= 2319 2108 H7-CAUDAL-Co SSsv ra.D=5.937'I Nbi Aare= 370 6255 ( Q 1 — = 9941' °1ina1VD= 8800 SS \ / 319Y —17'X5-117X 1D=4_392 17"1W.20Ik 17CR-SS._0353 bpi_D=6.270' I- 3793' GAS 1.FT YAI .S1A-n31roIM Sr 183 TVD DEV TYPE VLV 1A-n31 PORT DE DOW 1 3370 3298 28 NC RHO DOlac 16 CS851 13-3x8' G. 1.L-80_D=12415' — 3918 2 5102 4761 32 NC 1*10 DYY NK 0 3 5988 5497 34 NC 1*1110 DONE RK 20 I 4 6564 9966 33 NC 1*10 DRY NK 0 1/17/09IUB-((Nifl ID= 3_i25'@ 9686 4I, 5 7189 6479 36 NC 1*10 DYY III( 0 6 77/4 6963 35 1C 171110 SO FK 24 111709 41/2'OTIS)(N NPPLE 7 8383 7469 34 NC MHO DYY lac 0 8 8970 7974 33 NC F* 10 DYY lac 0 9 9280 8247 33 NC F NIO ONY NIC 0 10 9651 8493 31 NC 1110 O17Y RK 0 I I 957f—5-112 076 XN r.0=4.455' S ---- 9624' —9-sir x 5-172'O8RSB-3A HYORDSE1 RCR, 5-117186,174 13CR-SS,_ H 91 D=4.875' 0232 Ipt D=4.892' C 'H 9639' -I5-112 12x4-112-303.17=3955'. I7ff'OF r LrR I-i 9668. I ' ' 9669' —4-1076 X MP. D= 513' ' ) TOL So aeowLTP I I 96871 —14-112016Jai ru 13=3._729' 4-VYTBG,1216C 13C8-14, — %9T \ I PMI XN to 3.$£) \\ 2-Ire-ilES 4D0 _0152.11,0=3958' / " 9698 �4-14wum.17=3958'I 9-516'CSG.47#.&14-301.D=8.681• — 98511'- h. l 9682' —MID yr LOGGEo 07NC293 I .1-1l?x r Baker TT whipstock 0 9 88A'MD,,1 3.1 1",2' 3-1/4'X 0 above window PWOa4TENSi11NIARY ame t to 20'inc a window RIE=LOG_BRCS ON 1285+92 :`,D �. 35'1100'BUR TD© 12.496'MD ANGLE ATTOP PERE 21 0 9846 ...-^""r - No RelerIoRodacroaDBfor iisloikalpert doll Posset P ug WE sof Daiwa_ Opal °ATE —9920'MC I 3-315 6 9846-9852 O 0210695 3.114" 13Cr Liner to ID 3-318' 6 9855-9658 O 0210695 3-318' 4 9858-9880 O 0110093 3-318 6 9858-9875 O 0210695 3-318' 4 9880-9890 O 01/07493 3-318' 6 9955-9968 O 1211502 3-3111' 4 9990-10000 O 01107733 3-318' 6 10052-10060 O 1211902 3-316' 6 10068-10012 O 1211902 3-3/8' 6 10142-10154 Iron 4482 C9 �1 ? —FISH-CBRRM RY B A j) �7 MAMMA'I la{ a WHEEL(09107/12) LFR 7' 281E 13CR-80._0353 bpi.D=8.2 � 76' I-� 1030T I . . ► re DATE REV BY CXIINENTS DATE REV BY COMMENTS 8810110E BAY ON11 12113112 1311168181 CO'LEiHON 06101109 NV/ILH ADpENFS(04122109) WR I- '09-49 10876101 NNW( CORRECTIONS 10101109 181/SV GLV CJD(0.9110109) maw No:1921340 12115102 CAO/KK AOPERFS 07)28111 DE/PJC TREE CJD(07)26111) All No: 50-029-22317-00 07130106 ORFIPAG GLV CJD(07/27106) 09109112 °AEJ PJC FISH(09117112) SEC 2,113N,R15E,2417_871H&4518.3'FIN 02104109 DTR?SV GLV CJD(01/17109) 03116109 ?)SV WELLHEAD HEAD CORR BP Exploration(Alaska) ` • • Q 11 1 IMI`'' Ln . it x f m - 1 s e Fe 1'111 2 vs i11 2.1 U �Y J s �'� 2 ; —moi 0 II 11 I no s m '41°4 d O 1_ . I0 I I i P m ®� D • m m e. a o • e o u Y e : t 06 et I I it' f t f Q Y. ry a7 2 a U Q I m m 1 MI Q rtei Qi i H CI rM.l I II 0 1 I . 111,. n� a ah J• 0 0 ,7 i Illi III 111 L 1 1 C \ LL 41 _ 0 N U S z 2 ® III a III e Q f 1 8 " f.. I Ig III,ll Z o m I 1 00-I NI ° F11 tll Q 1 k J V nlFI N N re ii • I11 V� I 1411 1 .. 11 WI • W 66 U LU cc i W t pi E Y . ., .....-_-_ , i U _ a ll" OC Q 11 y IPY�: 1 E8 Q ° 1 gE I & Ce °0 I N - I O S 1 1 rez Z i I 0 & a to 111 I ill r . = m y I a [ 0 0 I !Fill t Ili O W • I n 1■ ig 0 2.- 0,1 c ?.,; . .h 1 o rc I. III S M I :i 111 e e , O milli Sundry Application Plug for Re-drill Wells Work Flow This process is used to identify wells that are suspended for a very short time prior to being re- drilled. Those wells that are not re-drilled immediately are identified every 6 months and assigned a current status of"Suspended." Step Task Responsible 1 The initial reviewer will check to ensure that the "Plug for Redrill" box Geologist in the upper left corner of Form 10-403 is checked. If the `Abandon" or V "Suspend" boxes are also checked, cross out that erroneous entry and initial it on both copies of the Form 10-403 (AOGCC's and operator's copies). 2 If the "Abandon"box is checked in Box 15 (Well Status after proposed Geologist work) the initial reviewer will cross out that erroneous entry and initial then it on both copies of the Form 10-403 (AOGCC's and operator's copies). / Instead, check the "Suspended" box and initial that change. Drilling Engineer The drilling engineers will serve as quality control for steps 1 and 2. (QC) 3 When the Stat Tech receives a Form 10-403 with a check in the "Plug Stat Tech for Redrill" box, they will enter the Typ_Work code "IPBRD" into the History tab for the well in RBDMS. This code automatically generates a comment in the well history that states "Intent: Plug for Redrill." 4 When the Stat Tech receives any Form 10-407, they will check the Stat Tech History tab in RBDMS for the "Intent: Plug for Redrill" code (IPBRD). If present and there is no evidence that a subsequent re-drill has been COMPLETED, the Stat Tech will assign a status of SUSPENDED to the well bore in RBDMS no matter what status is listed on the 10-407. The Stat Tech will also change the status on the 10-407 form to SUSPENDED, and date and initial this change. If the Stat Tech does not see the "Intent: Plug for Redrill" comment or code, they will enter the status listed on the Form 10-407 into RBDMS. 5 When the Form 10-407 for the redrill is received, the Stat Tech will Stat Tech change the original well's status from SUSPENDED to ABANDONED. 6 The first week of every January and July, the Stat Tech and one of the Stat Tech Geologists will check the "Well by Type Work Outstanding" user query Geologist in RBDMS to ensure that all of the Plug for Redrill wells have been handled properly. At this same time, they will also review the list of suspended wells for accuracy. Pages NOT Scanned in this Well History File XHVZE This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. /~/¢¢ File Number of Well History File PAGES TO DELETE Complete RESCAN Color items - Pages: Grayscale, halftones, pictures, graphs, charts- Pages: Poor Quality Original- Pages: [] Other- Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type OVERSIZED -[] Logs-of various kinds [] Other COMMENTS: Scanned by: Bevedy Dianna~an Lowell TO RE-SCAN Notes: Re-Scanned by: Beverly Dianna Vincent Nathan Lowell Date: /si • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 December 30, $tNiNEDFEB Mr. Tom Maunder Oa ( 3 4 Alaska Oil and Gas Conservation Commission 333 West 7 Avenue o9 -49 Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of DS -09 Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from DS -09 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, Mehreen Vazir BPXA, Well Integrity Coordinator • • BP Exploration (Alaska ) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) DS-09 10/20/11 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement pumped cement date inhibitor sealant date ft bbls ft gal 09-01 1750760 50029201880000 Sealed conductor NA NA NA NA NA 09-02 1760160 50029201980000 Sealed conductor NA NA NA NA NA 09 -03 1760350 50029202090000 Sealed conductor NA NA NA NA NA 09-04A 1930240 50029202120100 Sealed conductor NA NA NA NA NA 09-05A 1930260 50029202150100 Sealed conductor NA NA NA NA NA 09-06 1760480 50029202160000 Sealed conductor NA NA NA NA NA 09-07A 1990220 50029202230100 Sealed conductor NA NA NA NA NA 09-08 1760700 50029202300000 Sealed conductor NA NA NA NA NA 09-09 1760760 50029202320000 Sealed conductor NA NA NA NA NA 09 -10 1760820 50029202350000 Sealed conductor NA NA NA NA NA 09-11 1760840 50029202360000 0.7 NA 0.7 NA 3.4 7/17/2010 09 -12 1770070 50029202390000 Sealed conductor NA NA NA NA NA 09-13 1770080 50029202400000 Sealed conductor NA NA NA NA NA 09-14 1770250 50029202490000 Sealed conductor NA NA NA NA NA 09-15A 2070220 50029202560100 Sealed conductor NA NA NA NA NA 09 -16 1770370 50029202570000 Sealed conductor NA NA NA NA NA 09 -17 1770380 50029202580000 Sealed conductor NA NA NA NA NA 09-18 1770390 50029202590000 Tanko conductor NA NA NA NA NA 09 -19 1770400 50029202600000 Sealed conductor NA NA NA NA NA 09-20 1770410 50029202610000 Sealed conductor NA NA NA NA NA 09 -21 1831600 50029210360000 2.5 NA 2.5 NA 25.5 7/17/2010 09 -22 1831730 50029210490000 6.7 NA 6.7 NA 42.5 7/8/2010 09 -23 1980440 50029210667100 2.2 NA 2.2 NA 15.3 7/8/2010 09 -24 1852020 50029214280000 Dust Cover NA NA NA 9.4 10/20/2011 09-25 1840280 50029210830000 3.2 NA 3.2 NA 23.0 7/8/2010 09 -26 1840370 50029210910000 0.3 NA 0.3 NA 1.7 7/8/2010 09-27 1850280 50029212910000 Dust Cover NA NA NA 6.8 10/20/2011 09-28A 1930430 50029212920100 Dust Cover NA NA NA NA NA 09-29 1850960 50029214220000 13.5 3.0 0.5 7/13/2011 11.9 10/20/2011 09-30 1851840 50029214117000 Dust Cover NA NA NA 8.5 10/20/2011 09-31C 1960640 50029213960300 0.2 NA 0.2 NA 1.7 7/27/2010 09-32 1851180 50029213710000 Sealed conductor NA NA NA N/A NA 09-33A 2081560 50029213650100 9.3 NA 9.3 NA 66.3 7/18/2010 09-34A 1932010 50029213290100 Sealed conductor NA NA NA N/A NA 09-35A 1930310 50029213140100 2.0 NA 2 NA 17.0 7/27/2010 09-36C , 1951140 50029214290300 Dust Cover NA NA NA 9.4 10/20/2011 09-37 1940280 50029224510000 Open Flutes NA 0 NA 3.4 10/20/2011 09-38 1890210 50029219190000 0.1 NA 0.1 NA 6.8 10/20/2011 09-39 1910120 50029221330000 1.2 NA 1.2 NA 11.9 7/17/2010 09-40 , 1901690 50029221180000 1.3 NA 1.3 NA 10.2 7/17/2010 09-41 1900740 50029220540000 Dust Cover NA NA NA N/A NA 09-42A 1990070 500292205901 SC Leak 09-43 1901070 50029220780000 11.3 6.0 1.0 7/13/2011 8.5 7/18/2011 09-44A 2091570 50029220870100 1.5 NA 1.5 NA 10.2 9/16/2010 09-45 1901150 50029220830000 0.2 NA 0.2 NA 3.4 10/20/2011 09-46 1901330 50029220920000 1.5 NA 1.5 NA 10.2 7/18/2010 09-47 1901460 50029220980000 1.3 NA 1.3 NA 6.8 7/18/2010 09-48 1910040 50029221280000 1.3 NA 1.3 NA 6.8 7/18/2010 09-49 1921340 50029223170000 0.7 NA 0.7 NA 2.6 10/20/2011 09-50 1921490 50029223250000 Dust Cover NA NA NA 4.3 10/20/2011 09-51 1921410 _ 50029223200000 Dust Cover NA NA NA 3.4 10/20/2011 STATE OF ALASKA s/ ALAS~OIL AND GAS CONSERVATION COMMON ~~ ~~ REPORT OF SUNDRY WELL OPERATIONS ~/aska,,.. qY ~~ ~> ,;~;~,;,; 1. Operations Abandon ~ Repair Well ~ Plug Perforations ~ Stimulate ~ Other ~'a Performed: Alter Casing ~ Pull Tubing ~ Perforate New Pool ~ Waiver Time Extension ~ ,Q .~. ~* ~ ~ Change Approved Program ~ Operat. Shutdown ~ Perforate 0 Re-enter Suspended Well ~ ~}~%SS ~~~1~~&~L~ 2. Operator BP Exploration (Alaska), Inc. 4. Current Well Class: 5. Permit to Drill Number: Name: Development Exploratory ~~ 192-1340 3. Address: P.O. Box 196612 StratigraphlC ~ Service (~ 6. API Number: Anchorage, AK 99519-6612 50-029-22317-00-00 7. KB Elevation (ft): 9. Well Name and Number: 55 KB PBU 09-49 8. Property Designation: 10. Field/Pool(s): ADLO-028327 PRUDHOE BAY Field/ PRUDHOE OIL Pool 11. Present Well Condition Summary: Total Depth measured 10307 feet Plugs (measured) TAGGED TD @ 10210 12/15/02 true vertical 9201.91 feet Junk (measured) None Effective Depth measured 10210 feet true vertical 9110 feet Casing Length Size MD TVD Burst Collapse Conductor 110 20" Surface - 142 Surface - 142 Surface 3855 13-3/8" 68# L-80 Surface - 3910 Surface - 3756 4930 2270 Intermediate 9795 9-5/8" 47# MN-80 Surface - 9844 Surface - 8764 6870 4760 Liner 639 7" 26# 13CR-80 9668 - 10307 8601 - 9202 7240 5410 Perforation depth: Measured depth: SEE ATTACHED - _ _ _ _ True Vertical depth: _ _ _ _ _ Tubing: (size, grade, and measured depth) 7" 26# 13CR-80 SURFACE - 3193' 5-1/2" 17# 13CR-80 3193' - 9639' 4-1/2" 12.6# 13CR-80 9639' - 9697' Packers and SSSV (type and measured depth) 9-5/8"X5-1/2" BAKER SB-3A HYDROSET PKR 9624' 0 0 0 0 0 0 12. Stimulation or cement squeeze summary: Intervals treated (measured): ryry ~cp~~ ~~~~~r c ~~U Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing pressure Prior to well operation: 138 428 6275 446 Subsequent to operation: 206 19 7639 330 14. Attachments: 15. Well Class after proposed work: Copies of Logs and Surveys Run Exploratory 1~ Development Service Daily Report of Well Operations X 16. Well Status after proposed work: Oil Gas r WAG ~ GINJ r WINJ ~ WDSPL 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: N/A Contact Gary Preble Printed Name Gary Preb Title Data Management Engineer Signature Phone 564-4944 Date 5/8/2009 /1 I~I~V ~ ~ 2DQ4 ~1 ~'~~` 09-49. 192-134 PERF ~4TTACHMENT • Sw Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base 09-49 1/7/93 PER 9,858. 9,880. 8,776.98 8,797.62 09-49 1/7/93 PER 9,880. 9,890. 8,797.62 8,807. 09-49 1/7/93 PER 9,990. 10,000. 8,901.01 8,910.43 09-49 2/6/95 APF 9,846. 9,852. 8,765.74 8,771.36 09-49 2/6195 APF 9,855. 9,858. 8,774.17 8,776.98 09-49 2/6/95 RPF 9,858. 9,875. 8,776.98 8,792.93 09-49 12/15/02 APF 9,955. 9,968. 8,868.05 8,880.29 09-49 12/15/02 APF 10,052. 10,060. 8,959.53 8,967.1 09-49 12/15/02 APF 10,068. 10,072. 8,974.67 8,978.46 09-49 4/22/09 APF 10,142. 10,154. 9,044.84 9,056.23 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG P ULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE • ~J 09-49 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ACTIVITYDATE SUM MARY 4/22/2009***WELL SHUT IN ON ARRIVAL*"" (PERFORATE) INITIAL T/I/O =2200/1800/0. LRS FLUID PACK TUBING W ITH 425 BBL CRUDE. PERFORATED FROM 10142'-10154' WITH 3 3/8" PJ 3406 HSD GUN, 6 SPF, 60 DEG. CORRELATE T U IT LOG DATED 02-JAN-1993. ~ WELL LEFT SHUT IN ON DEPARTURE. GAS LIFT AND CHEM. INJ. SHUT IN AND DISCUSSED WITH DSO. FINAL T/I/0=0/1800/0 § i ""*JOB COMPLETE**" ~ FLUIDS PUMPED BBLS 1 diesel 1 METH 2 Total 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 Puli 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 3545' FNL, 1029' FEL, Sec. 02, T10N, R15E, UM 5. Type of Well: Development __X Explorato~_._ Stratigraphic__ Service_ (asp's 717341, 5943173) 6. Datum elevation (DF or KB feet) RKB 55 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 09-49 At top of productive interval 4478' FNL, 2570' FEL, Sec. 01, T10N, R15E, UM At effective depth 4511' FNL, 2447' FEL, Sec. 01, T10N, R15E, UM At total depth 4518' FNL, 2418' FEL, Sec. 01, T10N, R15E, UM (asp's 721106, 5942350) (asp's 721230, 5942320) (asp's 721259, 5942314) 9. Permitnumber/appmvalnumber "'-,t 192-134 10. APInumber 50-029-22317-00 11. Field / Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 110' Surface 3855' Intermediate 9795' · Liner 639' 10307 feet Plugs (measured) 9202 feet 10210 feet Junk (measured) 9110 feet Tagged TD @ 10210' (12/15/2002). Size Cemented Measured Depth True Vertical Depth 20" 450 sx Poleset 142' 142' 13-3/8" 1520 sx Coldset, 400 sx 3910' 3756' Class 'G' 9-5/8" 780 sx Class 'G' 9844' 8764' 7" 170 sx Class 'G' 9668' - 10307' 8601' - 9202' Perforation depth: measured Open Perfs 9846'-9852', 9855'-9890', 9955'-9968', 9990'-10000', 10052'-10060', Open Perfs (continued) 10068'-10072' true vertical Open Perfs 8766'-8771', 8774'-8807', 8868'-8880', 8901'-8910', 8960'-8967', 8975'-8978' Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) 7", 26# 13-CR-80 TBG @ 3193'; 7" x 5-1/2" XO @ 3193'; 5-1/2" 17# 13-CR-80 TBG @ 9639'. x xo 9-5/8" x 5-1/2" Baker SB-3A HYDROSET Packer @ 9624'. 7" CAMBAL-O SSSV Nipple @ 2100' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. OiI-Bbl Prior to well operation 12/11/2002 116 Subsequent to operation 01/28/2003 272 Representative Daily Averaqe Production orlniection Data Gas-Mcf Wate~Bbl 935 6622 2000 7192 Casing Pressure Tubing Pressure 239 260 15. Attachments Copies of Logs and Surveys run __ Dally 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. J Title: Technical Assistant DeWayneR. Schnorr SCANNED ~AR 0 ? 2003 Form 10-404 Rev 06/15/88 · Date February 13, 2003 Prepared by DeWar/ne R. Schnorr 564-5174 SUBMIT IN DUPLICATE 09-49 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 10/19/2002 PERFORATING: DRIFT/TAG 12/10/2002 PERFORATTNG: FILL CLEAN OUT 12/12/2002 PERFORATC[NG: DRTFT/TAG 12/15/2002 PERFORATING: PERFORATING 02/03/2003 TESTEVENT --- BOPD: :[94, BWPD: 7,102, IVlCFPD: 5,29'8, AL Rate: 4,0:[8 EVENT SUMMARY 10/19/O2 ( WELL FLOWING ON ARRIVAL ) DFF W/3 3/8 DG. TAG TD @ 9996' SLM + 10' = 10006' CORR. ELM ( TARGET DEPTH 10,072'). NO SAMPLE, RDMO. DSO WILL POP WELL. 12/10/02 CTU #5, FCO. MAKE UP 2.5" JSN. RIH & TAG @ 10018. CLEAN OUT TO 10222 CTMD. MAKING MULTIPLE SWEEPS OF BIO. PULL UP TO OGLV (3.5 MM GAS LIFT) 2 TO SWEEP FILL. PUMPED FINAL 10 BBLS BIO SWEEP AND POOH @ 80%. RDMO. <<< JOB COMPLETED WELL LEFT ON PRODUCTION >>> 12/12/02 DRIFT W/3 3/8" DUMMY GUN AND 3.5" CENT. TO 10,208' CORR. DEPTH (TARGET DEPTH 10,072' ). GIVE WELL BACK TO POP. 12/15/02 PERFORATE THE INTERVALS 10052'- 10060', 10068'-10072', 9955'-9968' (25' TOTAL) IN TWO RUNS OF 3 3/8" POWER JET HMX HSD GUNS LOADED 6 SPF, 60 DEG PHASING, RANDOM ORIENTATION.. APl DATA: PENETRATION: 38.6', ENTRANCE HOLE: 0.45". WELL FLOWING W/GAS LIFT ON ARRIVAL, SHUT IN TO PERFORATE. WHP/IA/OA DID NOT CHANGE AFTER FIRING. TAGGED TD AT 10210'. CORRELATED TO SWS USIT LOG DATED 2 JAN 1993. NOTIFY PAD OP OF WELL STATUS: <<< DSO TO POP >>> 02/03/03 TESTEVENT --- BOPD: 194, BWPD: 7,102, MCFPD: 5,298, AL Rate: 4,018 Fluids Pumped BBLS 1 DIESEL USED TO PRESSURE TEST PRESSURE CONTROL EQUIP 125 60/40 METHANOL WATER 820 1% SLICK KCL WATER 40 1.5# BIOZAN 986 ITOTAL ADD PERFS 12/15/2OO2 THE FOLLOWING INTERVALS WERE PERFORATED USING THE 3-3/8" HMX HSD PJ, 6 SPF, 60 DEGREE PHASING, RANDOM ORIENTATION. 9955'-9968' 10052'-10060' 10068'-10072' Page1 TREE = FMC WB. LHEAD = 6-3/8" CIW A CTUA TOR = OTIS KB. ELEV = 55' BF. ELEV = KOP = 2315' Max Angle = 37 @ 6258' Datum MD = 9941' Datum TVD = 8800' SS I 13-3/8" CSG, 68#, L-80, D = 12.41~' H 3910' IMinimum D = 3.725" @ 9686' 4-1/2" OTIS XN NIPPLE O9-49 2100' 3193' SAFETY NOTES: CI-ROMETBG & LNR. H7" CAM BAL-O SSSV NIP, ID= 5.937" H7" X 5-1/2" XOI GAS LIFT MANDRR S 5-1/2" TBG, 17#, 13-CR-80, .0232 bpf, D =4.892" H 9639' I I It ITO"O"4-1'2"T"GH 9639'1 I ITOPOF 7" LNR H 9668' 4-1/2"TBG, 12.6#, 13-CR-80, .0152bpf, ID= 3.958" H 9697" 9-5/8" CSG, 47#, IVH-80, ID = 8.681" H 9850' PEF~ORATION SUMMA RY REF LOG: BHCS ON 12/25/92 ANGLEATTOP PELF: 21 @ 9846' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 6 9846 - 9852 O 02/06/95 3-3/8" 6 9855 - 9858 O 02/06/95 3-3/8" 4 9858 - 9880 O 01/07/93 3-3/8" 6 9858 - 9875 O 02/06/95 3-3/8" 4 9880 - 9890 O 01/07/93 3-3/8" 6 9955 - 9968 O 12/15/02 3-3/8" 4 9990 - 10000 O 01/07/93 3-3/8" 6 10052 - 10060 O 12/15/02 3-3/8" 6 10068 - 10072 O 12/15/02 10227' 17" LNR, 26~, 13-CR-80, .0383 bpf, D =6.276" H 10307' 9577' 9624' 9639' 9669' 9686' 9698' 968Z 5-1/2" OTIS XN NP, ID = 4.455" I 9-5/8" X 5-1/Z' BAKER SB-3A Ih' DROSET PKR, ID = 4.875" i-1/2" X 4-1/Z' XO I H4-1/2,, OTIS X N,P, ID = 3.813" I H4-1/2" OTIS XN NP, ID = 3.725" H4-1/2" WLEG, ID = 3.958" ELrvD TT LOGGED 01/02/93 DATE REV BY COMMENTS DATE REV BY COtvlVIENTS 12/29/92 ORIGINAL COMPLETION 12/26/00 SIS-SLT CONVERTEDTOCANVAS 02/08/01 SiS-LC ~--VISION 10/08/01 RN/KAK CORRECTIONS 12/15/02 CAO/KK ADPERFS PRUDHOE BAY UNIT WELL: 09-49 PERMrr No: 1921340 APl No: 50-029-22317-00 SEC2, TION~ R15E, 2417.82' FEL & 4518.3' FNL BI= Exploration (Alaska) SCANNED i~AR r~ ? ZOO3 STATE OF ALASKA ,~..~KA OIL AND GAS CONSERVATION COMMISSIL,,, REPORT OF SUNDRY WELL OPERATIONS 1, Operations performed: Operation Shutdown _ Stimulate_Z Plugging _ Perforate _ Pull tubing Alter casing Repair well_ Other _ 2. Name of Operator: 5. Type of Well: 6. Datum of elavation (DF or KB feet): ARCO Alaska, Inc. Development_X 55' RKB 3. Address: Exploratory_ 7. Unit or Property: P.O. Box 100360 stratagrapic_ Anchorage, AK 99510-0360 Service Prudhoe Bay Unit 4. Location of well at surface: 8. Well number: 1734' NSL, 1029' WEL, Sec 2, T10N, R15E, UM. 9-49 At top of productive interval: 9. Permit number/approval number: 802' NSL, 2570' WEL, Sec 1, T10N, R15E, UM. 92-134 At effective depth: 10. APl number: 50-029-22317 At total depth: 11. Field/Pool: 762' NSL, 2416' WEL, Sec 1, T10N, R15E, UM. Prudhoe Bay Oil Pool 12. Present well condition summary Total Depth: measured 10307 feet Plugs (measured) Sand & Proppant Fill at 9900' MD (12/25/97). true vertical 9202 feet Effective Depth: measured 9900 feet Junk (measured) true vertical 8816 feet Casing Length Size Cemented Measured depth True vertical depth Conductor 110' 20" 450 Sx Poleset 110' 110' Surface 3855' 13-3/8" 1520 Sx Coldset & 3910' 3756' 400 Sx Class G Production 9795' 9-5/8" 780 Sx Class G 9844' 8764' Liner 639' 7" 170 Sx Class G 10307' 9202' Perforation Depth measured 9846 - 9852'; 9855 - 9890; 9990 - 10000' true vertical 8766- 8771'; 8773- 8807'; 8901 - 8911' Tubing (size, grade, and measured depth) 5-1/2", 17#, 13 OR-80, Fox Tbg @ 9639' MD; 4-1/2", 12.6#, 13 CR Fox Tbg @ 9698' MD Packers and SSSV (type and measured depth) Baker SB-3A Hydroset Packer @ 9624' MD; 7", Camco BaI-O SSSV @ 2100' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) see attached Intervals treated (measured) .... :-" 14. Reuresentitive Daily Averaoe Production or Iniection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 448 2036 5910 - 255 Subsequent to operation 919 7670 9904 298 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run _ Daily Report of Well Operations _X Oil _X Gas _ Suspended _ Service _ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed '"~~ ~ , ~ Title: Engineering Supervisor Date /"" ''~ ¢-¢ ~' Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE 9-49 DESCRIPTION OF WORK COMPLETED HYDRAULIC FRACTURE TREATMENT OF ZONE 3 12/10~97: RIH & tagged PBTD at 10005' MD. 12/12/97: MIRU CTU. RIH w/CT while pumping 275 bbls of Crude to kill well. Tagged PBTD, then PU & pumped gelled sand slurry containing 1500 lbs of 20/40 mesh sand to place an isolation sand plug across the lower open perforation interval located at: 9990 - 10000' MD Made final top of sand plug tag at 9947' MD. 12113197: RIH & tagged TOS at 10003' MD. Ref. Log: BHCS POOH w/CT. RD. 12/25/92. 12/14/97: RIH w/CT & pumped additional gelled sand slurry containing 3000 lbs of 20/40 mesh sand to raise TOS to 9915' MD. RD. 12/15/97: RIH & tagged TOS at 9975' MD. 12/16/97: RIH w/CT & pumped additional gelled sand slurry containing 1150 lbs of 20/40 mesh sand, to raise TOS to 9929' MD. RD. 12/17~97: RIH & tagged TOS at 9931' MD. 12~23~97: MIRU & PT equipment. Pumped a Propped Hydraulic Fracture Treatment using 20/40 & 16/20 mesh proppant, through the open perforation intervals located above the sand plug at: 9846 - 9852' MD Ref. Log: BHCS 12/25/92. 9855 - 9890' MD a) 350 bbls Pre Pad @ 25 bpm, followed by b) Shutdown. Estimated ISIP @ 705 psi. Pumped: Resumed pumping: c) 20 bbls Crosslinked Pad @ 10 bpm, followed by d) 100 bbls Crosslinked Slurry @ 25 bpm w/proppant stages at 1 - 10 ppg, followed by e) 275 bbls Flush, followed by f) Shutdown. Placed a total of 16,000 lbs of proppant into the formation (14000 lbs 20/40 mesh & 2000 lbs 16/20 mesh). RD. 12/25197: RIH w/CT nozzle & jetted a proppant fill cleanout to 9900' MD. Placed the well on production & obtained a valid production test. MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: David Johnston, Chairman THRU: FROM: DATE: May 20, 1995 Blair Wondzell, ~ FILE NO: P. I. Supervisor _.,!:'" '~ '~'"'¢/~r ~.,-c- Bobby Fost(~'[~i'i'-'~''-'~ SUBJECT: Petroleum Inspector RE91ETCD:doc No Flow Test ~'~'~ ARCO - PBU - DS 9-49 Prudhoe Bay Field Sunday,May 21, 1995: I traveled this date to ARCO's DS 9-49 after being contacted by Richard Ortiez, ARCO Annular Communication PE, requesting that I witness a No Flow test on this well. I arrived on location at 9:15 AM and inspected the test equipment and the well head. The well had been shut in for 18 hours and at 7:00AM the crew began to bleed the 350 psig off the tubing and 250 psig on the casing was bled off to a tiger tank. The first test began at 9:30AM and was concluded at 12:30 PM. As the attached ARCO No Flow Test Report shows the well met the AOGCC and AP! RP 148 regulations concerning classifiaction of a No Flow well test. Summary:. I witnessed the accepitable No Flow test on ARCO's PBU Well DS 9-49. Attachment:: ARCO No FIowTest. XLS AN,,,ULAR COMMUNICATION TESTING STATE "NO FLOW" TEST DATE: 5/21/95 WELL: 9-49 TESTED BY: A J/ME FINAL GAS RATE: PASSED WELL PROPERITES/LAST AVAILABLE DATA %WC: 89 FGLR: 226 SCF/BBL AVE. RES. PRESSURE: 3600 PSi WELL PI: 3.8 BBLS/DAY/PSI TEST PRESSURES TIME TBG IA OA 2 FT/RPM 1/2 FT/RPM RATE COMMENTS 630 350 280 0 N/A N/A N/A ** ABOVE IS START TIME FOR BLEEDING TO ATMOSPHERE DOWN FROM COMMON LINE. 7:00 350 75 0 / / / / / / Bled IA/start bleed Tubin~ 9:30 6 75 0 6.25 25.00 750 1 min test/ No Liquid. 10:00 3 75 0 4.25 17.00 510 1 rain test/ No Liquid. 10:30 3 75 0 3.75 15.00 450 1 min test/ No Liquid. 11:00 3 75 0 3.50 14.00 420 1 min test/ No Liquid. 11:30 3 75 0 3.50 14.00 420 1 min test/ No Liquid. 12:00 3 75 0 3.50 14.00 420 1 min test/ No Liquid. 12:30 3 75 0 3.50 14.00 420 1 min test/ No Liquid. OBSERVATIONS / COMMENTS TP 9O STATE WITNESS: At Well: 09-49 Spud Date: 12/6/92 Original RKBE:55' Top of Formation: 9846' Annular Fluid:Diesel/8.6 SW Reference Log:BHCS Alaska, Inc. - Prudhoe API #: 50-029-22317-00 Complet ion: 12/2 9 / 92 Hanger Type: FMC Max Hole Angle: 36.8 @ MD: 6300' Date: 12/25/92 Tie In: Type:PRODUCER Status:New Hanger:30' Angle @ TS:21° Angle @ TD:21° Date: 00/00/00 ALL DEPTHS ARE RKB DRILLING MD TO TOP OF EQUIPMENT EXCEPT WHERE J-1 ,,.J -2 C-1 Jewelry (J) Depth Description 1 2100' 2 3193' 3 9577' 4 9624' 5 9639' 6 9669' 7 9686' 8 9698' 9682' 7" Caroo BAL-O SSSV Nipple I~=5. 937" Crossover 7" x 5-1/2" 5-1/2" Otis XN Nipple ID=4.455" 9-5/8" x 5-1/2" Baker SB-3A Hydroset Packer Crossover 5-1/2" x 4-1/2" 4-1/2" Otis X Nipple ID=3.813" 4-1/2" Otis XN Nipple ID=3.725" 4-1/2" Tubing Tail ELM Tubing Tail (Lcg~ 01/02/93) G-1 J-3 J-4 J-5 J-6 J-7 J-8 C-2 P-1 Min ID: 4-1/2" Otis XN Nipple ID=3.725" Casing and Tubing (C) Size weight Grade Top 13-3/8" 68# L-80 0 9-5/8" 47# 0 7" 26# 13CR-80 9668 7" 26# 13CR-80 0 5-1/2" 17# 13CR-80 3199 4-1/2" 12.6# 13CR-80 9639 Bottom Description 3910 9850 10307 3199 9639 9698 Gas Lift Information (G) 3370' (3298' 5102' (4761' 5988' (5497' 6564' (5966 7189' (6479 7774' (6963 8383' (7469 8970' (7974 9280' (8247 9551' (8493 Stn Mandrel Valve ) 1 ~-FMFO CA ) 2 MS-F~D CA ) 3 MC-neD CA ) 4 ~-F~D CA ) 5 MC-F~D CA ) 6 MC-FMH0 CA ) 7 MC-FM~ CA ) 8 ~C-FMHO CA ) 9 MC-F~D CA ) 10 MC-FM~D CA Type Latch R-20 ~K R-20 RK REO-20 ~K Perforation Data (ELM DEPTHS) (P) Interval Zone FT SPF 1 9846- 9852 6 6 9855- 9858 3 6 9858- 9875 17 10 9875- 9890 15 4 9990-10000 10 4 Date Comments 02/06/95 APESF 02/06/95 APE~F 02/06/95 RFSZF 01/09/93 IPE~F 01/09/93 IPE~F NOTED. Port 1/4" 5/16" 1/2" TRO Date 1720 04/22/95 12/29/92 1810 04/22/95 12/29/92 12/29/92 ORIF 04/22/95 12/29/92 12/29/92 06/13/93 12/29/92 C-3 Not Arctic Packed Datum 8700' SS= 9835' MD 8800' SS= 9941' MD PSTD=10227 ' TD=10307 ' Revision Date: 04/26/95 by ENH Reason: GLV C/O Sta#1,3,6 Previcus Reascn: 02/12/95 Well 09-49 ~__.. STATE OF ALASKA ALASK .)ILAND GAS CONSERVATION (" MMISSION REPORT OF SUNDRY WELL OFERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate X Pull [ubing Al[er casing Repair well O[her 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1734' NSL, 1029' WEL, Sec. 2, T10N, R15E, UM At top of productive interval 802' NSL, 2570' WEL, Sec. 1, T10N, R15E, UM At effective depth At total depth 762' NSL, 2416' WEL, Sec. 1, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service RECEIVED FEB 2 8 1995 Ai~s~ Oil & Gas Cons. Commission Anchor~. 6. Datum of elevation(DF or KB) 55 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-49 9. Permit number/approval number 92-134 10. APl number 50 - 029-22317 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10307 feet 9202 feet Plugs(measured) Fill @ 10002' (1/10/95) Effective depth: measured 10002 feet true vertical 8913 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 11 O' 20" 450 sx Poleset 11 O' 11 O' Surface 3855' 13-3/8" 1520 sx Coldset & 400 sx G 3910' 3756' Production 9795' 9-5/8" 780 sx G 9844' 8764' Liner 639' 7" 170 sx G 10307' 9202' Perforation depth: measured 9846-9852'; 9855-9880'; 9990-10000' true vertical 8766-8771 '; 8773-8798'; 8901-8911' Tubing (size, grade, and measured depth) 5-1/2", 17#, 13CR-80, FOX Tbg @ 9639' MD; 4-1/2", 12.6#, 13CR-80, Fox Tbg @ 9698' MD Packers and SSSV (type and measured depth) Baker SB-3A Packer @ 9624' MD; 7", Camco BaI-O SSSV @ 2100' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See Attached Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 543 1489 4782 - 769 2304 6349 Tubing Pressure 327 323 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. ~S_g..__e,dr_ ior nrn !0_40zf Rev 06,15/88 Title Engineering Supervisor GSS cc: KZ, JWP Date SUBMIT IN DUPLICATE(~ 9-49 DESCRIPTION OF WORK COMPLETED ROPE TREATMENT W/SHEAR PLUG OF ZONE 3 12/20/94' RIH & tagged PBTD at 10002' MD. 12/23/94' MIRU CTU & PT equipment. RIH w/CT to tag bottom, then pumped 18 bbls Gelled Sand Slurry containing 4000 lbs of 20/40 mesh sand, to spot an isolation sand plug in preparation for ROPE treatment, across the lower open perforation interval located at: 9990 - 10000' MD (Z2) Made a final top of sand plug tag at 9555' MD. 1 2/24194- RIH & tagged top of sand plug at 9955' MD. Ref. Log: BHCS 12/25/92. POOH w/CT. Rigged down. N2 lifted fluids from well to put fluid level at 9875' MD. RIH w/shear disk & set in XN Nipple at 9686' MD. Rigged down. 1 2/27/94' Performed a ROPE Treatment as follows: MIRU & PT equipment to 9000 psi. Pressured up backside to 3000 psi & pumped N2 down tubing to pressure up on shear disk for ROPE treatment of the perforations located above the sand plug at: 9858 - 9890' MD (Z3) Ref. Log: BHCS Ruptured the shear disk at 6100 psi. Bled down tubing & backside. 12/29/94: RIH & retrieved the ruptured shear disk. 1/1 0~95: RIH & tagged sand plug top at 10002' MD. 2/6/95: MIRU & PT equipment. as follows: Added perforations: 9846 - 9852' MD (Z3) 9855 - 9858' MD (Z3) Reperforated: 12/25/92. Rigged down. RIH w/perforating gun & shot 9' of add perforations & 17' of reperforations Ref. Log' BHCS 12/25/92. Ref. Log: BHCS 12/25/92. POOH w/perf gun. 9858 - 9875' MD (Z3) Used a 3-3/8" carrier & shot 6 spf at 60 degree phasing. Returned the well to production w/lift gas & obtained a valid welltest. Rigged down. RECEIVED A~.gsk~ 0il 8, 6as Cons. C0mmissi0n Anchors '" GeoQuest 500 w. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie RECEIVED FEB 2 6 1995 Naska 0il & Gas Cons. C0mmissbn Anchorage NO. 9284 Company: 2/27/95 Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Floppy Well Job # Log Description Date BL RF Sepia Mylar Disk D.S. 1-11 PROD PROFILE 021295 I 1 D.S. 1-22A PERFRECORD 021 295 I 1 D.S. 4-38 LEAK DETECTION 020995 1 1 D.S. 04-40 PERF RECORD 021 095 I 1 D.S. 09-42 PERFRECORD 021 095 I 1 D.S. 9-49 PERF RECORD 020895 1 1 D.S. 11-04A DUAL BURST TDT-P 021195 I 1 D.S. 11-06 LEAK DETECTION 020995 I 1 D.S.:' 11.16ST~'*' PERF BI'CORD 020395 1 I '' D.S. 14-4 PERF RECORD 0207 95 I I , , D.S. 14-17 INJEC PROFILE 020795 I 1 D,Si' 15-07A** ":- 95069 DUAL BURST TDT-P 0411 94 1 ,, D.S. 15-07A 95039 DUAL BURST TDT-P 1 22794 1 ...... D.S, 15-40 95022 MWDGR 120294 1 D.S. 15-40 95021 MWDGR 113094 1 D.S!~-07A 95068 PDCGR 100194 ' 1 .......... - ........... *PLEASE NOTE: THESE PRINTS'REPLACE THE ONES'sENT 2/22/95. THE WELL 'NAME (D.S. 11-16) WAS INCORRECT/ :?*PLEASE NOTE: THIS TAPE REPLACES THE ONE SENT 12/21/94. IT WAS NOT DEPTH SHIFTED; THIS ONE IS.'/ SIGNED: DATE: Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. ,,S e o 'i o,:j ':i c ,::,., ] ,:::c', ;? .... i ;:: 4 .. , , .......... ,:,,ei 'i ~.~ a t e r' i' ,.-::~ '1 s )~n ye ia i' c, r" y 55 i~,r" T :963 :-? --- .i, tO .... '*, 28 [.:!, c'.. S / D ..I. L/' ,'...-' i',! T I-i Si_!RVEY R 0'-9780 E TELECO 9 .,< '"~ 'i -: 4. n W :', P Fi i */' ~. / * t/ ~' , ...... z. 07 .... 1P ~.9 9Z .9 '2 ..... i3Z~ .?-~.07 R ":;Oi~F' DATE;01/l'i/g3 92-- 'i3.~.~- USIT/GR/CCL L 9685--102i0 9:' .... 1.3~ STAT (BLUELIi",!E) L 9a87~!00~,7 92 ..... i::4 SSTVD L 9635 .... 10279 92 ..... 'i3~ PROD/":SPIi'q/TEi~P/ L 9750-.-10Olg 92--!3a. PF:OD PROF~Li: L. 9750 .....lO100 92 .... I~L[ PERK ~ '~ ,.~ ~/56~101~'5 . . 92 igc,. PDI ,:::/SPTN/TEk~p ~ 9900--~10000 a p ... ~ 3 ::-[ F' [', i_. c. ,' S F' I N /'Y ~>' F' ~' -- ........ ~:d L. 300,J lOOqS ,.,c, ~ -. 1 :~ ~.. ~.,.:" ~' L/' ki S F~L / ~ R ~ .... 98 .-," i l, 0 .~9 ~:., ~', ~:. 92 ...... i3a. CNL/'GR L 9635 ..... i0237 q0---13~ BHC/SL L. e83,, 1-10~'~.5~.. d 1~ t c h GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 9134 Company: 12/5/94 Alaska Oil & Gas Cons Corem Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Well Log Description BL RR Sepia RF Sepia Mylar PWDW 3-1 ~ ~"- ('3 ._'~ STATIC BHP SURVEY (11-15-94) 1 1 D.S. 3-7 ~_~-- (~) ~--__~ ~ERF RECORD (11-20-94) I 1 D.S. 3-10 -~ ~-~__/ INJEC PROFILE (11-17-94) I 1 D.Si 3-32A ~;?/~' ~ ~"~ d ,~- ~x' PROD PROFILE (11-14-94) I 1 D.S. 4-19 ~'~ - O ~--I' ... DUAL BURST TDT-P (11-21-94) I 1 D.S. 7-19 ~'2_.--~z--~ 7 CNL ((11-13-94) I 1 D.S. 9-21 ~' ~' ~ -,//~. O LEAK DETECTION (11-11-94) I 1 D.S. 9-21~--,~, ~-~ .-- ,/~. O. TUBG PATCH RECORD (11-22-94) I 1 D.S. 9-47 ~ ~j ,- J'~ PROD PROFILE (11-15-94) I 1 D.S, 9-49 ~.,~ Q "P--/'~ ~ PROD PROFILE (11-14-94) I 1 D.S. 11-31(/..,, ~,.'"--' { 7~.7 R.O.P.E. PERF RECORD (11-14-94) 1 1 D.S. 16-21~.v~"-~/?_~_ LEAK DETECTION (11-22-94) I I ... D.S. 17-7 ,~/'--d&~ LEAK DETECTION (11-16-94) I 1 D.S. 17-13 . ~- c~,,,/? ~ LEAK DETECTION (11-16-94) I I SIGNED: _ , Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. DATE: STATE OF ALASKA ALASKA t _ AND GAS CONSERVATION CO, ,IISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well -- Pedorate O~er 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1734' NSL, 1029' WEL, Sec. 2, T1 ON, R15E, UM At top of productive interval 802' NSL, 2570' WEL, Sec. 1, T10N, R15E, UM At effective depth At total depth 762' NSL, 2416' WEL, Sec. 1, T10N, R15E, UM 5. Type of Well Development , X Exploratory Stratigraphic Service 12. Present well condition summary Total depth: measured 10307 feet true vertical 9202 feet 6. Datum of elevation(DF or KB) 55 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-49 9. Permit number/approval number 92-134 10. APl number 50 - 029-22317 11. Field/Pool Prudhoe Bay Oil Pool feet Plugs(measured) Fill @ 10007' (1/14/94) Effective depth: measured 10007 feet true vertical 8918 feet Junk(measured) Casing Length Size Cemented Measured depth Conductor 110' 20" 450 sx Poleset 110' Surface 3855' 13-3/8" 1520 sx Coldset & 400 sx G 3910' Production 9795' 9-5/8" 780 sx G 9844' Liner 639' 7" 170 sx G 10307' True vertical depth 110' 3756' 8764' 9202' RECEIVED Perforation depth: measured 9858-9880'; 9990-10000' /~,,~.,sk~t u~ & Gas Cons. C0rr, nission true vertical 8776-8798'; 8901-8911' Tubing (size, grade, and measured depth) 5-1/2", 17#, 13 CR-80, Fox Tbg @ 9639' MD; 4-1/2", 12.6::~, 13 CR-80, Fox Tbg @ 9698' MD Packers and SSSV (type and measured depth) Baker SB-3A Packer @ 9624' MD; 7", Camco BaI-O SSSV @ 2100' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation .Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1091 3010 6229 -- / 1255 -'J 2392 11465 -- Tubing Pressure 312 339 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. Signed Title Engineering Supervisor Form 10-404' Rev 06/15/88 1206/13 CC' KZ, JWP SUBMIT IN DUPLIC~/~ 9-49 DESCRIPTION OF WORK COMPLETED VICTOR ROPE TREATMENT W/SHEAR PLUG 1/14/94: RIH & tagged PBTD at 10007' MD. 1/25/94: Performed a ROPE Treatment Stimulation to increase the production from the well as follows: MIRU & PT equipment. RIH w/shear plug & set plug in the 5.5" tubing at 9522' MD in preparation for a ROPE Treatment of the perforations located at: 9858 - 9890' MD (Victor) Ref. Log: BHCS 12/25/92. 9990- 10000' MD (Victor) PT lines to 8100 psi, then pumped 144 bbls of Slick 1% KCl Water to pressure up & rupture the shear disk at 7077 psi. Rigged down. 1/26/94: RIH & retrieved the ruptured shear disk. Returned the well to production w/lift gas & obtained a valid welltest. RECEIVED z:~[JC ~ 0 i~94. ARCO Alaska, Inc. Date: Feb 25, 1994 P.O. Box 100360, '3orage, AK Transmittal #: 94024 99510 Subject: ARCO Static Pressure Surveys From/Location: John E. DeGrey/ATO-1529 Telephone: (907) 263-4310 To/Location- Distribution Well iLog Date Number (M-D-Y) 2-3 i 6-5-93 ! 2-5 i 7-21-93 i i 1-3- 4 , 3-35 12-7-93 3-36 7-24-93 4-12 i 11-17-93 ! 4-31 ! 1-3-94 i 4-32 ! 9-8-93 4-41 ! 11-21-93i 5-12 i 7-21-93 i 6-1.9 i 11-28-93_j 7-7A ! 7-21-93 i 7'8 i 9'2'93 l 9-49 i 9-14-93 i 11- i 9-5-93 16ST 1 11-17 i 11-26-93 12-16A i 11-8-93 13-14 ! 7-2-93 13-14 ! 7-2-93 14-01 ! 11-25-93 14-6 ! 11-25-93 14-18 ~ 11-26-93 14-38 f 12-4-93 14-39 i 12-4-93 15-6 i 5-28-92 15-151 7-5-93 15-16 i 8-26-93 15-18 i 10-26-93 15-23 I 9-23-93 16-12 I 7-21-93 16-17 ! 12-29-93 16-18 ! 7-18-93 16-22 l 7-18-93 17-1 i 11-23-93 17-13 i 8-27-93 18-29A I 5-19-93 Tool Type Static Press Surv. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/, Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/, Static Press Sun/. Static Press Sun/. Run, Scale ! 5II ii ii i ii II Static Press Sun/. " Static Press Sun/. " I Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch "~ Sch %00 Contractor Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch t ARCO AlasKa, Inc. I$ a Subsidiary of A~antlcRlchfleiclCon~y ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 12-2-93 REFERENCE: ARCO CASED HOLE FINALS 1-3 10-31-93 1-4 11-5-93 1-16 11-5-93 ~1-22 _ 11-7-93 -24A 10-14-93 -26 10-31-93 _1-28 11-6-93 ~-30 10-31-93 1-32 10-31-93 10-17-93 ~'I~A 11-9-93 ~1~4-4 11-4-93 -21 10-18-93 6~ g-23A 11-2-93 ~7-29 11-4-93 9-6 11-1-93 ~~-7 10-20-93 ~9-7 10-25-9~ 9-49 11-1-93 --50 11-1-93 ~~ 1-12 11-9-93 .11-16ST 11-8-93 ~14-4 11-6-93 ~184_-I~i 11-10-93 10-19-93 and return the attached copy as RECEIVED By__~____~~_ Have A Nice Day! Sonya Wallace ATO-1529 # CENTRAL FILES # CHEVRON # BPX # STATE OF ALASKA Perf Record 15t{~{ ~ -ii/397. Run 1, ~' Sch Perf Record ~-~-q~{ Run 1, 5" Sch Prod Profile ~i~0)Tpm?}f2P$[/~e~Run 1, ~' .a-i0q~ Sch ~od ~offie /~m)~F)e~~R~ 1, ~' ~O~t~o Sch D~ B~t T~P {l~OO--}160; R~ 1, ~' Sch Pe~ Record ~9~O-10~Z~ R~ 1, ~' Sch Pe~ Record 5~0-~SI~ R~ 1, ~' Sch Completion Record ~0~z~ R~ 1, ~' Sch USIT ~ico'~i~im~mm~ Color R~ 1, ~' 5~00'~0f00 Sch Pe~ Record ~5~ ~Z~ R~ 1, ~' Sch TBG Patch Record R~ 1, ~' 'VoDO-~;~-o Sch ~od ~offie~tn{.Fu~/~a~/~ R~ 1, 1"&5" 0-I ~ Sch Collar (Packer Set) . R~ 1, ~' ~0EV~10q~ Atlas D~ B~st TDTP iZ~O-{~Cc0 R~ 1, ~' Sch Peff Record ~t~0~q~0 R~ 1, ~' Sch Pe~ Record {~~lt~*~ R~ 1, ~' Sch IBP Set ~00~o R~ 1, ~' Sch Lc~ Detect/50i0}~F{F~ R,~ 1, 1" 0~ ~' Sch ~od ~offie/~ {~e)~~~ 1, 5' ~o~tb5~ ~ Sch Pe~ Record :10~~~O R~ 1, ~' Sch CNL {~100- I~ ~ R~ 1, ~' Sch Pe~ Record I [~ a0 ~ 1~ R~ 2, ~' Sch ~ Detect 1~0~(~0 R~ 1, 1"&5" Sch USIT/ce~.aT~~t~]Color R~ 1, ~' ~ ~1~ Sch Pe~ Record ~9~ R~ 1, ~' Sch L~er/Jewe~/~~ R~ 1, ~' ~0-560~ Sch ~ Detect{~qaal~ , .~ 1, ~'~" 0'- ~o Sch TBG ~cher Z~-a95o R~ 1, ~' Sch Pe~ Record ~O0~0l?~ R~ 1, ~' Sch D~ B~st~o~~TP5 ~ ~ R~ 1, ~' Sch receipt of data. , , ) ,. Trans~ 93145 ~//~.~ ~ /~.. t P~LI~ ~C~O?~$ ~ ~ ~O8 G~GY reps' k~/i t MOBIL The correct APl# for 3-20A is 50-029-20980-01. This log was ran on 4-11 not the sidetrack and the correct API# is 50-029-20286-00. The correct API# for 9-7 is 50-029-20223-00. This log was ran on 12-16A and the correct API# is 50-029-20899-01. he correct API# for 18-29A is 50-029-22316-01. STATE OF ALASKA ALASKA: .AND GAS CONSERVATION CC ...... /IlSSION REPORT SUNDRY WELL OPg,-IATIONS Operations performed: Operation shutdown Stimulate X Plugging Perforate Pull tubing Alter casing Repair well Other Name of Operator 3. Address P.O. BOX 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stratigraphic Service 4. Location of well at surface 1734' NSL, 1029' WEL, Sec. 2, T10N, R15E, UM At top of productive interval 802' NSL, 2570' WEL, Sec. 1, T10N, R15E, UM At effective depth At total depth 762' NSL, 2416' WEL, Sec. 1, T10N, R15E, UM 6. Datum of elevation(DF or KB) 55 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-49 9. Permit number/approval number 92-134 10. APl number 50 - 029-22317 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10307 feet 9202 feet Plugs(measured) Fill @ 10014' (11/2/93) Effective depth: measured 10014 feet true vertical 8924 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 110' 20" 450 sx Poleset 110' 110' Sudace 3855' 13-3/8" 1520 sx Coldset & 400 sx G 3910' 3756' Production 9795' 9-5/8" 780 sx G 9844' 8764' Liner 639' 7" 170 sx G 10307' 9202' Perforation depth: measured 9858-9880'; 9990-10000' true vertical 8776-8798'; 8901-8911' Tubing (size, grade, and measured depth) 5-1/2", 17#, 13 Cr-80, Fox Tbg @ 9639' MD; 4-1/2", 12.6~, 13 Cr-80, Fox Tbg @ 9698' MD Packers and SSSV (type and measured depth) 5-1/2", Baker SB-3A Packer @ 9624' MD; 7", Camco BaI-O SSSV @ 2100' MD CE"[) 13. Stimulation or cement squeeze summary ]( E iV t: 14. Intervals treated(measured) See attached. O v /1. 10~., 0 Treatment description including volumes used and final pressure;,!'"..::!:~ 0il & Gas Cons. C~mrnission Representative Daily Average Production or Injection Data A~ch0rage Prior to well operation Subsequent to operation OiI-Bbl Gas-Md Water-Bbl 1266 2530 8525 1311'"//'' 3162 7547 Casing Pressure Tubing Pressure -- 310 319 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. · 1068/6 KRF cc: SW, JWP Date SUBMIT IN DUPLIOATE 9-49 DESCRIPTION OF WORK COMPLETED ACID STIMULATION W/INFLATABLE PACKER 10/2/93: RIH & tagged bottom at 10054' MD. 10/3/93: An Acid Stimulation Treatment using an Inflatable Packer was performed as follows: MIRU CT & PT equipment. Loaded the wellbore w/1% KCI Water, then RIH w/CT mounted Inflatable Packer & inflated to set at 9925' MD, to isolate the lower perforation interval located at: 9990 - 10000' MD (Tango) Ref. Log: BHCS 12/25/92. Opened the spotting valve above the packer & began pumping the stimulation treatment through the perforations located above the packer at: 9858 - 9880' MD (Victor) Ref. Log: BHCS 12/25/92. Pumped: a) 43 bbls Xylene @ 2.2 bpm, followed by b) 84 bbls 15% HCI w/500 scf/bbl injected Nitrogen, followed by c) 200 bbls 1% KCI Overflush w/500 scf/bbl injected Nitrogen, followed by d) 100 bbls 1% KCI w/5% Mutual Solvent & 500 scf/bbl injected Nitrogen, followed by e) Packer release. POOH w/CT & packer, while displacing CT w/Meth Water. Rigged down. 10/10/93: Pumped an ESL Scale Inhibition Treatment. 1 I/2/93: RIH & tagged bottom fill at 10014' MD. Returned well to production w/gaslift & obtained a valid production test. STATE OF ALASKA . ~ ALASKA' .AND GAS CONSERVATION CC IISSION REPORT L,F SUNDRY WELL OPEHATIONS 1. Operations performed: operation shutdown Stimulate Pull tubing Alter casing Plugging Perforate X Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1734' NSL, 1029' WEL, Sec. 2, T10N, R15E, UM At top of productive interval 802' NSL, 2570' WEL, Sec. 1, T10N, R15E, UM At effective depth At total depth 762' NSL, 2416' WEL, Sec. 1, T10N, R15E, UM 12. Present well condition summary Total depth: measured true vertical 10307 feet 9202 feet 5. Type of Well Development Exploratory Stratigraphic Service Plugs(measured) 6. Datum of elevation(DF or KB) 55' RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-49 9. Permit number/approval number 92-134 10. APl number 50 - 029-22317 11. Field/Pool Prudhoe Bay Oil Pool feet Effective depth: measured 10227 feet true vertical 9126 feet Junk(measured) Casing Length Size Cemented Measured depth Conductor 78' 20" 450 sx Poleset 110' Surface 3876' 13-3/8" 1520 sx CS & 400 sx CL 'G' 3910' Production 9815' 9-5/8" 780 sx CI 'G' 9850' Liner 639' 7" 170 sx CI 'G' 9668'-10307' True vertical depth 110' 3910' 8769' 8600'-9201' RECEIVED Perforation depth: measured 9858-9890';9990-10000' OCT - 1 199 '~laska U~l & L~aS Cons. 60rnmissio~ true vertical 8777-8807';8901-8910' Anchorage Tubing (size, grade, and measured depth) 7",26#,13CR-80 @ 3199' MD;7" x 5-1/2" xover @ 3193'MD;5-1/2",17#,13CR-80 @ 9639' MD;5-1/2" x 4-1/2" xover @ 9639' MD;4-1/2",12.6#,13CR-80 w/tail @ 9698' MD Packers and SSSV (type and measured depth) 9-5/8" x 5-1/2" Baker SB-3A Hydroset pkr @ 9624' MD,7" Camco BaI-O SSSV @ 2100' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Muff Water-Bbl Casing Pressure 0 0 0 - ~..- 6485 5647 473 - Tubing Pressure 0 452 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. Signed /~"-'~/¢'e'*~ F ~¢'~¢-~ Title F S-2 Senior Engineer Form 10-404 Rev 06/15/88 Date SUBMIT IN DUPLICATE _ _/LY REPORT OF WELL OPERA .ONS DS 9-49 Perforating Operations: ARCO Alaska, Inc. perforated DS 9-49 at selected intervals in the Sadlerochit Sand of the Prudhoe Bay Unit on 1/9/93. The intervals perforated were the following: 9858' - 9890' and 9990' 10000' MI) (Reference Log: SWS-BHCS dated 12/25/92). Completion tluid was in the wellbore during perforating operations. All wireline work was done through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maximum expected surface pressure. A short summary of the work is given below: Began perforating operations on 1/9/93. RU perforating unit, pressure tested BOP's and lubricator to 3000 psi, okay, RIH, opened well to flow and perforated 9990'-10000' MD at 4 SPF, Logged up and perforated 9880'-9890' MD at 4 SPF, SI well. POOH. and confirmed all shots fired. RIH, opened well to flow and perforated 9858'-9880' MD at 4 SPF. SI well, POOH. and confirmed all shots fired. (ref: SWS- BHCS OF 12/25/92). Ri,a,ged down and secured well. RDC: 8/26/9.3 RECEIVE[: OCT- '1 ~99;~ Alaska Oil & Gas Cons. Anchorage ARCO ,/~l~slc~_, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 5-10-93 REFERENCE: ARCO DIRECTIONAL DATA 12-20-92 2-25-93 2-27-93 4-19-93 4-9-93 3-19-93 3-23-93 4-18-93 2-23-93 2-26-93 3-7-93 3-13-93 4-6-93 4-15-93 3-7-93 4-1-93 12/6-23/92 1/23-2/6/93 MWD Directional Survey MWD Directional Survey Electronic Multi-Shot Survey MWD Directional Survey MWD Directional Survey MWD Directional Survey Electronic Multi-Shot Survey MWD Directional Survey MWD Directional Survey Electronio Multi-Shot Survey MWD Directional Survey Electronic Multi-Shot Survey MWD Directional Survey MWD Directional Survey MWD Directional Survey MWD Directional Survey MWD Directional Survey MWD Directional Survey 12/30-1/15/93 MWD Directional Survey 12-9-91 MWD Directional Survey 1-15-92 MWD Directional Survey 1/92 MWD Directional Survey 2-9-93 MWD Directional Survey 1-16-93 MWD Directional Survey 12-27-92 MWD Directional Survey 1-18-93 MWD Directional Survey 1-17-93 MWD Directional Survey 2-16-93 MW]) Directional Survey 2-24-93 MWD Directional Survey 4-28-93 MWD Directional Survey 3-7-93 MWD Directional Survey 3-17-93 MWD Directional Survey 3-30-93 MWD Directional Survey Please sign and return the attached copy as RECEIVED BY_~~ Have A Nice Day! Sonya Wallace ATO- 1529 CHEVRON # CLINT CHAPMAN # EXXON MOBIL Aha Job#AKEI30010 Sperry Job#1209 BHI Ana Ana Job#AKEI30016 Sperry Job#AKMW30020 Sperry Job# 1188 Teleco Job#AKEI30009 Sperry Job# 1192 Teleco Job#AKEI30012 Sperry Job#1202 BHI Aha Ana Aha Job#1159 Teleco Job# 1175 Tele co Job# 1167 Teleco Job #AKMM911128 Sperry Job#AKMM911231 Sperry Sperry Ana Job#AKMW30003 Sperry Job#AKMM921231 Sperry Job# 1168 Tele co Job# 1172 Teleco Teleco Job # 1185-450 Teleco Job#1185 Teleco Job # 1190 Teleco Job#1195-450 Teleco Job#1205 BHI receipt of data. APPROVEDTrans# 93059 ~ PB ~LL F~ES ~ BPX ~ ST. OF ~. (2 COP~) i LUC~LE JO~STON ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 7-20-93 REFERENCE: ARCO CASED HOLE FINALS · 1_1B~ 1~'°~6.20_93 1-16 ~':~?~ 6-25-93 1-22 ~ ~ it 6-29-93 1-30 ~ ~ ~. 6-29-93 3-25A ~~ 6-27-93 3-30 ~~ 6-23-93 3-31 ~q~-23-93 3-33 ~-I/~ 6-29-93 3-36 ~-l~ 6-28-93 4-37 ~/~7 6-20-93 4-40 ~ ~ ~}~6-20-93 5-3A ~~ 6-18-93 5-26 ~ ~ ~ ~ 6-25-93 6-4 7~- ~6-26-93 6-13 ~ -3~ 6-25-93 9-49 ~ ~-~ 6-22-93 9-50 ~-~ 6-26-93 12-26e~ 6-22-93 13-17 ~~ 6-27-93 13-14 ~-~)6-28-93 13-20 a2 -~? 6-19-93 16-12 ~l~ 6-21-93 17-20 ~-~6-26-93 ~?~AGI-6 ~ ~.o~ 4-25-93 AGI-8 ~ ~- ~ ~ 6-19-93' *** AGI- 1041.$~ 66-I 8-93 *** AGI-10-' - 8-93 Prod Profile R~n 1, 5" Sch Perf Record R~n 1, 5" Sch Production Log R-- 1, 5" Sch Leak Detect Run 1, 5" Sch Perf Record Run 1, 5" Sch Leak Detect Run 1, 2"&5" Sch Bridge Plug Setting Run 1, 5" Sch Completion Record Run 1, 5" Sch Perf Record Run 1, 5" $ch D~,-! Burst TDTP (Borax) Run 1, 5" Sch Completion Record R!!n 1, 5" Sch SBT/GR/CC~ R~n 1, 5" Arias TDTP (Borax) Run 1, 5" Sch Production Log R!~n 1, 5" Sch Perf Record Run 1, 5" Sch Production Log R-n 1, l"&5" Sch -Production Log R-n 1, 2"&5" Sch CNL R-n 1, 5" Sch Legit Detect Run 1, 2" Sch Leak Detect Run 1, 2" Sch Plug Depth Record Run 1, 5" Sch Prod Profile Run 1, 1"&5" Sch Production Log R!!n 1, 5" Sch ~'~oustic CBT " Run 1, 5" Atlas - PerfRecOrd R.n 1, 5" Sch GR/CX~ Run 1, 5" Sch Perf Record R-n 1, 5" Sch Please sign and return the attached .c~opF as receipt of data. RECEIVED B Have A Nice Day~// Sonya Wallace APPROVED_ ATO-1529 Trans# 93074 # CENTRAL FILES # CHEVRON # BPX # STATE OF ALAS~ The correct name for this log is 1-1B. t?ECEIVED # 'dUL 0 # CLE~IT ## EZZO~~osIL Alaska Oil & Gas Cons. Commission Anchorage Thi= is a revised log, please discard previous copy received. The correct APl# for AGI-10 is 50-02~2235~. STATE OF ALASKA ALASKA ~-" AND GAS CONSERVATION CC - ~IISSION REPORT Ul SUNDRY WELL OPEHATIONS 1. Operations performed: operation shutdown Stimulate X Plugging Perforate Pull tubing Alter casing ~ Repair well Other 5. Type of Well 6. Datum of elevation(DF or KB) 55 RKB feet 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1734' NSL, 1029' WEL, Sec. 2, T10N, R15E, UM At top of productive interval 802' NSL, 2570' WEL, Sec. 1, T10N, R15E, UM At effective depth At total depth 762' NSL, 2416' WEL, Sec. 1, T10N, R15E, UM Development Exploratory Stratigraphic Service X 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-49 9. Permit number/approval number 92-134 10. APl number 50 - 029-22317 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10307 feet 9202 feet Plugs(measured) Fill @ 10225' MD (4/27/93) Effective depth: measured true vertical Casing Length Conductor 110' Surface 3855' Production 9795' Liner 639' 10225 feet 9124 feet Junk(measured) Size Cemented 20" 450 sx Poleset 13-3/8" 1520 sx Coldset & 400 sx G 9-5/8" 780 sx G 7" 170 sx G Measured depth True vertical depth 110' 110' 3910' 3756' 9844' 8764' Perforation depth: measured 9858-9880'; 9880-9890'; 9990-10000' true vertical 8776-8798'; 9798-8808'; 8901-8911' Gas Cons, Commission /~nch0rage Tubing (size, grade, and measured depth) 5-1/2", 17#, 13 Cr-80, Fox Tbg @ 9645' MD; 4-1/2", 12.6~, 13 Cr-80, Fox Tbg @ 9698' MD Packers and SSSV (type and measured depth) 5-1/2", Baker SB-3A Packer @ 9624' MD; 7", Camco BaI-O SSSV @ 2100' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 1403 1912 3172 -- 1414 ~ 1445' 4430 -- Tubing Pressure 295 326 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. Signed Title Engineering Supervisor Form 10-404 Rev 06/15/88 996/2 KRF cc:SW, JWP Date SUBMIT IN DUPLICATE 9-49 DESCRIPTION OF WORK COMPLETED MULTIPLE STAGE ACID STIMULATION W/SST TOOL 4/27/93: RIH & tagged bottom fill at 10225' MD. 5/2/93: An Acid Stimulation Treatment using an SST Tool was performed as follows: MIRU CT & PT equipment to 4500 psi. Loaded the wellbore w/Crude, then RIH w/CT mounted SST Tool & made three sets to treat the perforation intervals located at: 9858 - 9880' MD (Z3) 9880 - 9890' MD (Z2) 9990 - 10000' MD (Z2) Ref. Log: BHCS 12/25/92. Inflated SST elements to make first tool set at 9880 - 9890' MD, then proceeded pumping Stage #1 consisting of 20 bbls 1% NH4Cl Water @ 1.2 bpm, followed by 15 bbls 50% Diesel/50% Xylene @ 1.4 bpm, followed by 15 bbls 15% HCL @ 1.4 bpm, followed by 25 bbls 9% HCL - 1% HF @ 1.9 bpm, followed by 95 bbls 1% NH4Cl Water @ 1.6 bpm, followed by 12 bbls Meth Water, then deflated SST Tool elements to relocate tool. Inflated SST elements to make second tool set at 9872 - 9882' MD, then proceeded pumping Stage #2 consisting of 20 bbls 1% NH4Cl Water @ 1.3 bpm, followed by 15 bbls 50% Diesel/50% Xylene @ 1.4 bpm, followed by 15 bbls 15% HCL @ 1.3 bpm, followed by 25 bbls 9% HCL - 1% HF @ 2.1 bpm, followed by 95 bbls 1% NH4Cl Water @ 1.8 bpm, followed by 12 bbls Meth Water, then deflated SST Tool elements to relocate tool. Inflated SST elements to make third tool set at 9990 - 10000' MD, then proceeded pumping Stage consisting of 20 bbls 1% NH4Cl Water @ 1.2 bpm, followed by 15 bbls 50% Diesel/50% Xylene @ 1.2 bpm, followed by 17 bbls 15% HCL @ 1.6 bpm, followed by 22 bbls 9% HCL - 1% HF @ 1.9 bpm, followed by 50 bbls 1% NH4Cl Water @ 2.0 bpm, followed by 35 bbls Meth Water, then deflated SST Tool elements to POOH. POOH w/CT & SST Tool. Rigged down. Flowed well. 5/6/93: Pumped an ESL Scale Inhibition Treatment. Returned well to production w/gaslift & obtained a valid production test. N 1 5 1995 Gas Cons. Corr, mission Anchora~'~'e ARCO Alaska, Inc. P.O. Box 100360 Anchorage, Alaska 99510 DATE: 4-22-93 REFERENCE: ARCO CASED HOLE '-.1-9 3-18-93 1-10-~S-q3 3-5-93 1'~ ~1-24A 2-8-93 ~--O~ -'2-13 ' 2-13-93 11-12-92 3-34A --~-~ 1-28-93 - 4-24-?~-~i~t 3-6-93 ~ -~5-6 2-13-93 5-11-77~ 8-13-92 2-9-93 6-3- 95- 73 1-22-93 -/~ 75 ~-10 1-16-03 ~lS~~ 1-1~-03 6-1W 2-22-93 - 2-15-93 9-7-~~ 3-9-93 7~ B~ ~16 3-9-93 ~]~. ~4~-~ 2-20-93 --9-49 2-6-93 11-1~ ~-[~2-14-93 11-1~ 3-19-93 tO I -~3~0 ~-~9-93 13~~_[ ~2-14-92 ~-0 t 13-33/ ..... 12-14-92 --~4-5~ 3-19-93 ~4-23 3-z-03 * 14-3~-[~ 12-10-91 %~ ~16-~5 ~-26-03 ** 16-29A-~-~-~-93 ~ ~17-15 11-16-92 ~17-16 1-12-93 Leak Detect Run 1, 5" Perf Record Run 1, 5" Prod Profile Run 1, 5" Prod Profile Run 1, 5" PITS Run 1, 5" Prod Profile Run 1, 5" Peri Record Run 1, 5" Prod Profile Run 1, 5" Peri Record Run 1, 5" Prod Profile Run 1, 5" Collar Log Run 1, 5" Leak Detection Run 1, 2'&5" Prod Profile Run 1, 5" TMD Run 1, 5' Perf Record Run 1, 5' Peri .Record Run 1, 5" Prod Profile Run 1, 5" Peri Record Run 1, 5" Prod Profile Run 1, 5" Prod Profile Run 1, 5" Perf Record Run 1, 5" Prod Profile Run 1, 5" Prod Profile Run 1, 5" Prod Profile Run 1, 5" Iuj Profile Run 1, 5" Temperature Log Run 1, 5" Prod Profile Run 1, 5" GR/Collar Run 1, 5" GR/Collar Run 1, 5" Prod Profile Run 1, 5" Tracerscan Run 10 5" Tracerscan Log Run 1, 5" PITS Run 1, 5" Baker IBP/Collar Run 1, 5" Baker IBP/Collar Run 1, 5" TMD Run 1, 5" Prod Profile Run 1, 5" Prod Profile Run 1, 5' Prod Profile Run 1, 5' Prod Profile Run 1, ~' Peri Record Run 1, 5" Peri Record Run 1, ~' Please sign and returnee attached copy ~ec_e~_t_ of data. RECEIVED BY Have A Nice Day[ Sonya Wallace ATO-1529 APPROVED_~_l Trans# 93049 Calnco HLS Camco Camco Camco Camco HLS Camco HLS Camco HLS Camco Camco HLS HL~ HL.q Camco HI~ Camco Camco HLS Camco Camco Camco Camco Camco Camco Camco Camco Camco HLS HLS Camco Camco Camco HLS Camco Camco Camco Camco HL8 HLS CENTRAL FILES CHEVRON # LUCH,LE JOHNSTON EXXON MOBIL # PHIIA,IP~ #BPX # STATE OF ALASKA The correct API# for 14-34 is 50-029-21010-00. The coorect well name for this log is 16-29A. ARCO Alaska, Inc. P.O.Box 100360 Anchorage. Alaska 99510 DATE: 3-22-93 REFERENCE: ARCO CASED HOLE FINALS !. .30 1-31-93 1-4-93 1-10-93 1-11-93 11-12-92 11-6-92 11-28-92 1-29-93 11-15-92 11-19-92 11-6-92 11-27-92 11-18-92 1-2-93 1-1-93 3-1-93 1-9-93 11-18-92 11-15-92 1-3-93 1-8-93 11-2-92 11-16-92 1-6-93 11-14-92 12-2-92 11-29-92 12-31-92 11-29-92 1-5-93 11-17-92 Perf Record Perf Record Per/Record Per/Record Per/Record Perf Record Per/Record Per/Record Per/Record Per/Record Per/Record Perf Record Per/Record Per/Record Per/Record Perf Record Per/Record Per/Record Per/Record DSN Per/Record Collar'(Inflatable Packer) Collar (To spot Jet cutter) Per/Record Perf Record Per/Record Per/Record Per/Record Per/Record Perf Record Per/Record Please sign and return the attached copy as receipt of data. Have A Nice Dayt Run 1. Run 1. Run 1. Run 1. Run 1. Run 1. Run 1, Run 1. Run 1, Run 1, Run 1, Run 1, Run 1. Run 1. Run 1, Run 1. Run 1. Run 1, Run 1. Run 1, Run 1. Run 1, Run 1. Run 1, Run 1, Run 1, Run 1, Run 1, Run 1, Run 1, Run 1, Sonya Wallace ATO-1529 HLS HLS HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS HL8 HIS HL$ HIS HL8 HIS HL8 HIS HIS HIS HIS HLS HL8 HIS HIS HIS HIS HIS # PHILLI~ #BPX # STATE OF ALASKA RECEIVED These logs w~e mn in 1993 not 1992. The correct API# for 4-14A is 50-029-20310-00. The correct API# for 1~-29A is 50=029-2227201. Alaska Off & Gas Cons. Commission Anchorage .,taCo .,Uask [ac. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 3-12-93 REFERENCE: ARCO CASED HOLE FINALS ff~- t~ ~ 4-10 8-4-92 TMD (Boron) ~-42 7-3-92 DSN **Corrected** ~ ~_.~.~L~9-49 1-2-93 USIT Color ~ ~2~/11- lA 1-3-93 CBT Color --~).~ .%11-1A 1-3-93 USIT Color ~_~ c~j ~4-24 12-9-91 TMD ~Z-_l~0 AGI-2 1-9-93 Segmented Bond/GR/CCL ~ ~J_~!_~JtGI-3 1-14-93 Segmented Bond/GR/CCL R-n 1. R-n 1. Run 1. R.n 1. Run 1. Run 1. Rl!n 1, RECEIVED BY Please sign and return the attached copy as receipt of data. Have A Nice Day! Sonya Wallace ATO-1529 APPROVED___~_____ Trans# 93031 5" 5" 5' 5" 5" 5" 5" HLS HLS Sch Sch Sch HLS Atlas # CENTRAL FILES # CHEVRON D&M # LUCILLE JOHNSTON # EXXON MARATHON # MOBIL # PHILLIPS PB WELL FILES R&D # BPX # STATE OF ALASKA. TEXACO RECEIVED MAR 1 9 199~ Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA *'//"/'i'~?~ ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMP LETION REPORT AI I _: .E, OG ' 1. Status of Well Classification of Service Well OIL [] GAS [] SLISPEi',~DED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 92-134 3. Address 8. APl Number P. O. BoX 196612, Anchorage, Alaska 99519-6612 50- 029-22317 4. Location o! well at surt ace 9. Unit or Lease Name · 1734'NSL, 1029' WEL, SEC. 02, TION, R15~';~''~':i:'; !"~.!(? ., ... Prudhoe Bay Unit ; /~.,~ i ~. L'~,'Z? 'f. t ,'_~ -5,,~" ¢; 10. Well Number At Top Producing Intervalr . . :' '~-..~;-~-~--,' 802' NSL, 2570' WEL, SEC. 01, TION, R15E '??;:/;'.!;.-!; , !i :,',:;~:.¢,;~--:' :~ 9-49 A, Total DOPt ... , F e,d and Poo, ..-, . :!':. ~.*_...~.~_~--~..._).;! Prudhoe Bay Field/Prudhoe Bay Pool 762' NSL, 2416' WEL, SE.C 01, TION, R15E ~ 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. KBE = 55' J ADL 28327 '12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore !16. No. of Completions 12J'7/92 12/25/92 1/10/93I N/A feet MSL I One 10307' MD/9202' T1/D 10227' MD/9126' TVD Y~ [] ~ [] 2100'foot ~D 1900' (Approx.) 22. lype Elactric or Otho~ ko~s Run TCC/GF~/DLL/$ON IC/MSFI. 23. CASING, LINER AND CEMENTING ~ SE'Iq'I'4G DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO~ HOLE ~ CEM~ RECORD AMOUNT PULLED 20" 91.5# H-40 32' 110' 30" 450 SX Poleset 13-3/8" 68# L-80 34' 3910' 16" 1520 sx Coldset/400 sx "G" 9-5/8" 47# L-80 29' 9844' 12-1/4" 780 sx Class "G" 7" 13CR80 26# 9698' 10307' 8-1/2" 170 sx Class "G" i24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MDI Gun Diameter 3-3/8" 4 spf 7' x S-~/Z" x 4-~/2" 9698' 9624' MDTVD (ss) 9858'-9890' 8720'-8757' ,. ~ ~ ~ 9990'- 10000' 8852'-8860' 26. ACID, FRACTURE, CEMENT SQUFFT'F. ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 27. PROEX.~TION TEST Date First Production IMethod of Operation (Flowing, gas lilt, etc.) 1/11/93 : I Flowing ;Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure 3ALOULATED OIL-BBL GA~MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE I~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE S4DE 29. 30. GEOLCXT_..-,IC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit 9846' 8707' (SS) Zone 2 9881' 8744' (SS) Base Sadlerochit 10159' 9006' (SS) ,~'~' ? ~ ~ ~.-_~ ..... ,.'.~. ~-- , q ~ ~ 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~ ~.. I~ TitleOr[][[ng~ng]noo_.rSuo~rv[sor Date .~ ~ ~'~'~ INSTRUCTIONS Geneial: This form is designed for submittin§~a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this-well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. , Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 BP/AAI SHARED SERVICE DAILY OPERATION~ PAGE: 1 WELL: 9-49 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 12/07/92 03:00 SPUD: 12/07/92 05:00 RELEASE: OPERATION: DRLG RIG: NABORS 18E WO/C RIG: NABORS 18E 12/07/92 ( 1) TD: 110' ( 110) RIG MOVE RIG MOVE. MW: 0.0 VIS: 0 12/08/92 (2) TD: 957' ( 847) 12/09/92 (3) TD: 1794' ( 837) 12/10/92 ( 4) TD: 3450' (1656) DLRG 16" SURF HOLE MW: 8.7 VIS:325 MOVE IN RIG UP. NU RISER, FUNTION TEST DIVTR SYS. BUILD BHA, D RLD TO 957. SHORT TRIP. RIH MW: 9.0 VIS:120 DRLG W/BIT #1 TO 1794, POH & P/UMUD MOTOR ASSY., NIPPLE D/ & CUT & RAISE 20 MLS & REWELD, NIPPLE UP DIVERTER, RIH W/BIT %2. DRLG AHEAD DRLG AHEAD TO 3450. MW: 9.4 VIS:170 12/11/92 ( 5) TD: 3930' ( 480) 12/12/92 ( 6) TD: 3930' ( 0) 12/13/92 ( 7) TD: 5200' (1270) 12/14/92 ( 8) TD: 6100' ( 900) 12/15/92 (9) TD: 7200' (1100) RUN 13-3/8 MW: 9.5 VIS:ll0 DRLG TO 3930. DROP SURV, POH. RIH W/BIT %3. WASH & REAM. CIRC & COND F/CSG. POH. RU & RUN 13-3/8 CSG. TEST BOPE MW: 9.3 VIS: 72 RUN 13-3/8, STUCK @ 3535, PULL WHILE CIRC TO GET FREE. WASH & RUN TO BTTM & LAND CSG. CIRC & CMT. ND DIVTR & CUT 20 COND, 100 SX TOP JOB. NU SPEED HEAD & TEST. NU BOPE & TEST. DRLG~.~/BIT %4~ MW: 9.1 VIS: 36 TEST BOPE & ~ET WEAR RING. PU BHA %4 & RIH. TEST CSG. DRLG FLOAT EQUIP & HARD CMT TO 3940. CBU & LO TEST. DRLG TO 5200. DRLG W//BIT %5 MW: 9.6 VIS: 54 REPAIR WO IN MUD LINE. DRLG TO 5625. DROP SURV. POH, RIH. DRLG W/BIT %5. DRLG W/BIT %5 MW: 9.7 VIS: 39 DRLG TO 6670. SHORT TRIP, DRLG W/BIT %5. 12/16/92 (10) TD: 7550' ( 350) DRLG 12-1/4" HOLE MW: 9.7 VIS: 41 DRLD TO 7214. POH FOR MTR FAILURE & LOW ROP. LD MTR, PU NEW, SURF CHECK BHA. RIH. DRLG TO 7550. WELL : 9-49 OPERATION: RIG : NABORS 18E PAGE: 2 12/17/92 (11) TD: 7893' ( 343) 12/18/92 (12) TD: 7893' ( 0) 12/19/92 (13) TD: 7895' ( 2) 12/20/92 (14) TD: 8030'( 135) 12/21/92 (15) TD: 9160' (1130) 12/22/92 (16) TD: 9540' ( 380) 12/23/92 (17) TD: 9850' ( 310) 12/24/92 (18) TD: 9850' ( 0) 12/25/92 (19) TD:10135' ( 285) 12/26/92 (20) TD: 10307'-( 172) RIH W/FISHING TOOL MW: 9.8 VIS: 40 DRILL & SURV TO 7000, USSPECT WASH-OUT. POH WET. LDDP. RIH W/BHA & DRL PIPE. DRILL & SURV TO 7893. MIX & PUMP DRY JOB, POH, LD HWDP, CHG OUT JARS & TELECO MWD. LD MTR, DRL COLLAR. RIH W/FISHING TOOL. WASH OVER JUNK W/ JET BSKT. MW: 9.7 VIS: 41 WORK JET BSKT W/REV CIRC. MIX & PUMP DRY JOB, POH. NO FISH. MU BHA & RIH. CIRC & ATTMPT TO WORK BSKT OVER FISH. POH, NO FISH. RIH W/BHA #8. TAG FISH @ 7893. CBU. POH, PU REV CIRC BSKT & RIH. CIRC & WORK BSKT OVER FISH. MILLING OUT JUNK MW: 9.7 VIS: 42 FISH FOR JUNK, REV CIRC JUNK BSKT. POH, LD REV CIRC. NO FISH. BUILD MILL BHA, RIH. MILL ON JUNK, POH F/NEW MILL. CLEAN BOOT BSKTS. CHG MILLS, RIH. MILL ON FISH. DRLG 12 1/4 HOLE W/PDC BIT MW: 9.7 VIS: 39 MILL ON JUNK. POH, EMPTY BOOT BSKT & STL CLRS, RIH. DRILL TO 7943 - NO HARD JUNK, DRL AHEAD. MIX & PUMP PILL, POH. LD BOOT BSKT, CLR. PU TELECO MTR, ORIENT. RIH. DRILL TO 8030. DRLG 12 1/4 HOLE W/PDC BIT MW: 9.8 VIS: 41 DRILL TO 8147. REPAIR WASH OUT IN MUD LINE. DRILL. SHORT TRIP. DRIL TO 91'60. DRILLING 12 1/4 HOLE MW: 9.8 VIS: 43 DRILL TO 9343. MIX & PUMP PILL, POH. PULL WEAR RING, INSTL TEST PLUG & TEST BOP. RIH W/BHA, SURF TEST MTR & MWD. DRILL TO 9540. RUNNING 9-5/8 CSG MW:10.0 VIS: 40 DRILL TO 9850. CIRC LO-HI VIS SWEEP. SHORT TRIP, WASH & REAM TO 9850. CBU, POH. CHG TOP RAMS, POH. RU & RUN 9-5/8 CSG. BREA~ 'CIRC '- MW:10.0 VIS: 39 RUN 9-5/8 CSG. RU & CIRC. CMT CSG. INJ MUD. INSTL PK OFF & TEST. CHG RAMS & TEST BOPE. PU BHA & RIH W/BIT #10. ATTMPT TO CIRC.6 DRLG W/BIT #10 MW: 9.0 VIS: 42 POH, CBU CMT CONT MUD & STAGE IN, CIRC. TEST CSG. DRLG FLOAT EQUIP & HARD CMT. UNPLUG FLOW LINE. ATTPT CIRC, NO RETURNS. POH, CIRC W/FULL RETURNS. DISP WELL W/KCL MUD. CLEAN PITS. DRLG. RUNNING LINER MW: 9.0 VIS: 42 DRLG TO 10307. SHORT TRIP TO SHOE. CBU & COND F/LOGS. POH, RU & LOG. RD LOGGERS. CHG TOP RAMS. RU & RUN 7" CR LINER. PU BAKER HGR. WELL : 9-49 OPERATION: RIG : NABORS 18E PAGE: 3 12/27/92 (21) TD:10307 PB:10227 12/28/92 (22) TD:10307 PB:10227 CIRC MW: 0.0 RUN LINER. CIRC. RIH &CIRC. CMT LINER, SET HGR PKR. REV CIRC. POH, CHG TOP RAMS. PU BHA & CSG SCRAPER. RIH. TAG LC. CIRC & COND HOLE. RUNNING TBG MW: 8.6 Seawater CBU. TEST CSG, REV CIRC. DISPL MUD W/SEAWATER. POH & LDDP. CHG TOP RAMS. RU & RUN 5.5" CR TBG. 12/29/92 (23) TD:10307 PB:10227 RIG DOWN. MW: 8.6 Seawater RIH W/ 5-1/2" X 7" TBG. LAND TBG. L/D LAND JT. N/D BOPE. N/U TREE. TEST TREE. SET PKR W/ 3500 PSI. TEST TBG, ANNULUS. SHEAR RP VALVE. DISP TBG W/ 5360 GAL DIESEL. SECEURE WELL. RIG RELEASED @ 06:00 HRS, 12/29.92. SIGNATURE: (drilling superintendent) DATE: SUB - S URFA CE DIRECTIONAL SURVEY ~'~ UIDANCE ~'~ ONTINUOUS '~ OOL Company Well Name Field/Location ARCO ALASKA, INC. D.S. 9-49 (1734' NSL, 1029' WEL, SEC 2, ~ 1ON, RNG 15E) PRUDHOE BAY, NORTH SLOPE, A~S~ Job Reference No. 93002 Locl¢led By: SARBER ~ ~- yv,-, Date :~ ,, ~,. O2-JAN-93 Computed By: Date 4~-7LL/~7Y'3 ..... SINES * SCHLUMBERGER · GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BAY NORTH SLOPE, ALASKA SURVEY DATE' JAN-02-1993 ENGINEER- G. SARBER METHODS OF COMPUTATION TOOL LOCATION: TANGENTIAL- Averaged deviation and azimuth INTERPOLATION: LINEAR VERTICAL SECTION: HORIZ. DIST. PROJECTED ONTO A TARGET AZIMUTH OF SOUTH 78 DEG 0 MIN EAST ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BaY NORTH SLOPE, ALASKA COMPUTATION DATE' I4-JAN-93' TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN 0.00 100.29 200.29 300.29 400.29 500.29 600.29 700.29 800.29 900.29 DATE OF SURVEY KELLY BUSHING ELEVATION ENGINEER 0 O0 100 O0 2OO O0 300 O0 400 O0 500 O0 600 O0 700 O0 800 O0 900 O0 PAGE 1 JAN-02-1993 55.00 FT G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH 0 0 N 0 0 E 0 3 S 48 13 W 0 5 N 49 38 W 0 4 S 68 25 W 0 3 N 4 23 W 0 5 N 60 59 W 0 4 S 4 23W 0 3 S 75 15 E 0 I N 72 58 E 0 4 S 57 17 E -55 O0 45 29 145 29 245 29 345 29 445 29 545 29 645 29 745 29 845 29 FEET DEG/IO0 FEET FEET FEET DEG 0 O0 -0 03 -0 06 -0 22 -0 22 -0 30 -0 39 -0 32 -0 26 -0 19 0 O0 0 16 0 16 0 14 0 12 0 09 0 11 0 11 0 11 0 47 0 O0 N 0 06 S 0 04 S 0 02 S 0 01S 0 07 N 0 04 N 0 04 S 0 04 S 0 07 S 0 O0 E 0 05 W 0 07 W 0 23 W 0 23 W 0 29 W 0 39 W 0 34 W 0 27 W 0 21W 0 O0 N 0 0 E 08 S 36 56 W 08 S 61 37 W 23 S 85 55 W 23 S 86 47 W 30 N 76 35 W 39 N 84 0 W 34 S 83 41W 28 S 81 22 W 22 S 71 59 W 100o O0 100o 29 1100 1200 1300 1400 1500 1600 1700 1800 1900 945 29 O0 1100 O0 1200 O0 1300 O0 1400 O0 1500 O0 1600 O0 1700 O0 1800 O0 1900 29 1045 29 29 1145 29 29 1245 29 29 1345 29 29 1445 29 29 1545 29 28 1645 28 27 1745 27 17 1845 17 0 8 S 53 5 E 0 12 S 58 12 E 0 13 S 65 0 E 0 11 S 70 41E 0 10 S 72 39 E 0 10 S 74 52 E 0 25 S 82 15 E 0 4O N 85 36 E I 26 S 72 8 E 3 26 S 59 23 E -0 04 0 24 0 58 0 91 1 19 I 47 2 O2 2 87 4 38 8 48 0 o7 0 06 0 o5 0 04 0 03 0 03 0 15 0 26 0 97 i 68 0 17 S 0 34 S 0 51S 0 64 S 0 73 S 0 80 S 0 89 S 0 87 S 0 98 S 3 13 S 0 07 W 0 17 E 0 48 E 0 80 E 1 07 E 1 33 E 1 88 E 2 75 E 4 27 E 8 O0 E 0 18 S 22 59 W 38 S 27 2 E 70 S 43 34 E O2 S 51 9 E 29 S 55 33 E 55 S 58 49 E 08 S 64 38 E 88 S 72 29 E 38 S 77 2 E 59 S 68 39 E 2000 O0 1999 89 1944 89 2100 2200 2300 2400 2500 2600 2700 2800 2900 O0 2099 O0 2198 O0 2297 O0 2395 O0 2492 O0 2589 O0 2685 O0 2780 O0 2874 38 2044 64 2143 57 2242 59 2340 58 2437 11 2534 15 2630 28 2725 18 2819 5 9 S 62 44 E 38 6 26 S 60 44 E 64 7 28 S 63 40 E 57 9 51 S 68 11E 59 13 3 S 73 10 E 58 14 49 S 73 55 E 11 15 27 S 73 33 E 15 16 58 S 73 28 E 28 18 56 S 73 56 E 18 21 12 S 73 36 E 15 71 25 38 37 02 $1 19 70 73 94 99 121 02 148 77 179 50 213 77 1 79 1 40 1 26 1 79 2 42 2 79 2 o8 1 50 1 39 1 . 85 6 71 S 11 17 23 29 36 43 51 60 7O 14 63 E 38 S 23 17 S 34 17 S 47 67 S 66 43 S 89 76 S 114 70 S 141 30 S 170 02 S 203 16 10 S 65 21E 53 E 26 20 E 38 41E 52 O1E 72 37 E 96 42 E 122 11 E 150 70 E 181 67 E 215 14 S 64 11E 27 S 63 21E 77 S 63 57 E 37 S 65 48 E 51 S 67 49 E 5O S 69 4 E 28 S 69 53 E 03 S 70 33 E 37 S 71 2 E 3000 O0 2966 76 2911 76 23 6 3~0O 3200 3300 3400 3500 3600 3700 3800 3900 O0 3057 O0 3147 O0 3236 O0 3324 O0 3410 O0 3494 O0 3577 O0 3661 O0 3747 98 3002 91 3092 82 3181 41 3269 30 3355 29 3439 57 3522 85 3606 16 3692 98 25 7 91 26 38 82 28 0 41 29 50 30 31 55 29 33 39 57 33 12 85 31 53 16 31 4 S 75 6 E S 74 32 E S 73 10 E S 71 13 E S 7O 49 E S 70 37 E S 72 4 E S 73 I E S 73 11 E S 73 54 E 251 48 292 39 335 98 381 52 429 36 480 18 534 03 589 14 642 76 694 78 1 . 75 1 42 1 65 1 78 1 72 1 83 2 O0 1 65 1 41 1.09 80 20 S 240 05 E 253 09 S 71 32 E 90 103 116 132 149 167 183 199 214 75 S 279 04 S 321 90 S 365 87 S 410 70 S 459 27 S 510 82 S 563 46 S 614 33 S 664 64 E 293 58 E 337 20 E 383 71E 431 08 E 482 41E 537 23 E 592 73 E 646 74 E 698 99 S 72 1E 69 S 72 14 E 45 S 72 15 E 67 S 72 4 E 87 S 71 56 E 12 S 71 51E 47 S 71 55 E 28 S 72 I E 44 S 72 8 E COMPUTATION DATE' 14-JAN-g3 PAGE 2 ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY' JAN-02-1993 KELLY BUSHING ELEVATION' 55.00 FT ENGINEER' G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH PEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES hORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 4000 O0 3832.70 3777 70 3I I3 4100 4200 4300 4400 4500 4600 4700 4800 4900 O0 3918.46 3863 O0 4004.40 3949 O0 4088 97 4033 O0 4171 77 4116 O0 4254 51 4199 O0 4338 04 4283 O0 4422 42 4367 O0 4507 19 4452 O0 4591 09 4536 S 74 5 E 46 30 50 S 73 55 E 797 40 31 0 S 74 1 E 848 97 33 26 S 76 19 E 902 77 34 26 S 78 17 E 958 51 33 40 S 78 1 E 1014 04 33 10 S 77 17 E 1069 42 31 57 S 76 57 E 1122 19 32 29 S 77 42 E 1175 09 33 8 S 78 21E 1230 746 45 75 75 03 10 25 23 89 93 33 0 81 0 55 0 36 I 33 1 74 I 78 I 03 0 93 0 84 0 96 228 59 S 714 54 E 750 21 S 72 16 E 242 256 27O 282 293 305 317 329 340 74 S 763 87 S 813 53 S 864 55 S 919 97 S 974 80 S 1028 86 S 1080 63 S 1132 86 S 1185 98 E 801 11E 852 68 E 906 45 E 961 42 E 1017 12 E 1072 41E 1126 13 E 1179 37 E 1233 61 S 72 22 E 72 S 72 28 E O1 S 72 38 E 88 S 72 55 E 80 S 73 13 E 63 S 73 26 E 2O S 73 36 E 14 S 73 46 E 40 S 73 57 E 5000 O0 4675 21 4620.21 32 17 5100 5200 5300 5400 55OO 5600 5700 5800 5900 O0 4759 O0 4844 O0 4928 O0 5010 O0 5092 O0 5175 O0 5258 O0 5340 O0 5423 79 4704.79 32 10 29 4789.29 32 36 04 4873.04 33 51 48 4955.48 34 58 70 5037.70 34 9 68 5120.68 33 49 69 5203.69 34 24 68 5285.68 34 52 40 5368.40 33 41 S 78 32 E 1284 41 S 78 42 E 1337 S 8O 32 E 1391 S 83 6 E 1445 S 83 40 E 1502 S 83 52 E 1558 S 83 36 ,E 1614 S 81 47 E 1669 S 79 54 E 1726 S 79 21E 1783 75 21 73 O6 69 22 76 95 11 0 93 0 76 0 78 1 07 1 34 1.26 0 90 0 86 1 12 1 35 351 67 S 1238 36 E 1287 32 S 74 9 E 362 371 379 386 392 398 405 414 424 31S 1290 63 E 1340 90 S 1343 24 E 1393 79 S 1397 30 E 1448 20 S 1453 53 E 1503 41S 1510 11 E 1560 45 S 1565 59 E 1615 28 S 1620.92 E 1670 60 S 1677.41 E 1727 74 S 1732.67 E 1783 52 S 74 19 E 77 S 74 31E O0 S 74 48 E 96 S 75 7 E 26 S 75 26 E 5O S 75 43 E 82 S 75 58 E 89 S 76 7 E 97 S 76 14 E 6000 O0 5507.15 5452.15 32 18 6100 6200 6300 6400 6500 6600 67OO 6800 6900 O0 5591.40 5536.40 33 19 O0 5673.66 5618.66 36 11 O0 S753 81 S698.81 36 48 O0 5834 1S 5779.15 36 12 O0 5914 80 5859.80 36 6 O0 5995 98 5940.98 35 26 O0 6077 86 6022.86 34 50 O0 6159 23 6104.23 36 8 O0 6240 28 6185.28 35 28 S 78 8 E 1837 75 S 77 23 E 1891 S 77 21 E 1948 S 76 28 E 20O8 S 75 18 E 2067 S 74 34 E 2126 S 74 10 E 2185 S 74 36 E 2242 S 76 7 E 2300 S 76 3 E 2358 61 45 24 74 78 05 35 41 96 1 43 1 . 33 1 76 1 77 1 68 1 07 0 83 0 79 0 98 0 95 435 45 S 1786 25 E 1838 56 S 76 18 E 446 459 472 487 5O2 518 533 548 562 88 S 1838 43 S 1894 79 S 1952 31S 2010 67 S 2067 37 S 2123 90 S 2178 45 S 2235 88 E 1892 32 E 1949 61 E 2009 36 E 2068 45 E 2127 68 E 2186 96 E 2243 22 E 2301 47 S 2292 10 E 2360 4O S 76 2O E 24 S 76 22 E O3 S 76 23 E 58 S 76 22 E 68 S 76 2O E O3 S 76 17 E 42 S 76 14 E 53 S 76 13 E 11 S 76 13 E 7000 O0 6322 34 6267.34 34 7 7100 O0 6405 53 6350.53 33 31 7200 O0 6488 63 6433.63 33 52 7300 O0 6571 58 6516.58 34 20 7400 O0 6653 93 6598.93 34 29 7500 O0 6736 45 6681 45 34 9 7600 O0 6819 45 6764 45 34 2 7700 O0 6902 03 6847 03 34 19 7800 O0 6984 65 6929 65 34 5 7900 O0 7067,52 7012 52 34 23 S 75 53 E 2416 O6 S 76 36 E 2471 52 S 77 33 E 2527 14 S 77 52 E 2582 99 S 77 42 E 2639 73 S 77 6 E 2696 20 S 76 21E 2751 97 S 75 48 E 2808 34 S 75 18 E 2864 61 S 75 25 E 2920.53 .12 .96 .93 .72 O. 63 54 59 61 61 59 576 30 S 2347 54 E 2417 25 S 76 12 E 589 602 613 625 638 651 664 678 692 62 S 2401 41 E 2472 08 S 2455 62 E 2528 88 S 2510 21 E 2584 92 S 2565 66 E 2640 16 S 2620 79 E 2697 O0 S 2675 08 E 2753 53 S 2729 83 E 2809 68 S 2784 35 E 2865 74 S 2838 53 E 2921 74 S 76 12 E 35 S 76 13 E 18 S 76 15 E 91 S 76 17 E 37 S 76 19 E 15 S 76 19 E 55 S 76 19 E 87 S 76 18 E 84 S 76 17 E COMPUTATION DATE: 14-JAN-93 PAGE 3 ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: JAN-02-1993 KELLY BUSHING ELEVATION: 55.00 FT ENGINEER: G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 8000 O0 7150 06 7095.06 34 17 8100 8200 8300 8400 8500 8600 8700 8800 8900 O0 7232 O0 7316 O0 7400 O0 7484 O0 7568 O0 7654 O0 7739 O0 7826 O0 7912 91 7177.91 33 50 25 7261.25 33 17 O0 7345.00 32 58 06 7429.06 32 20 79 7513.79 31 45 10 7599.10 31 13 90 7684.90 30 40 21 7771.21 30 5 98 7857.98 29 35 S 75 13 E 2976 92 S 75 18 E 3032 S 75 27 E 3088 S 75 29 E 3142 S 75 28 E 3196 S 75 3O E 3249 S 75 26 E 3301 S 75 27 E 3353 S 75 21E 34O3 S 75 15 E 3453 86 06 64 76 82 94 26 71 35 0 49 0 47 0 44 0 45 0 74 0 69 0 52 0 57 0 56 0 55 707 05 S 2893 14 E 2978 29 S 76 16 E 721 735 749 762 775 788 801 814 827 32 S 2947 3O S 3OOO 02 S 3053 54 S 3106 86 S 3157 95 S 3208 85 S 3257 57 S 3306 22 S 3354 29 E 3034 76 E 3089 64 E 3144 09 E 3198 51E 3251 01E 3303 73 E 3354 61E 3405 67 E 3455 28 S 76 15 E 53 S 76 14 E 17 S 76 13 E 32 S 76 12 E 43 S 76 12 E 60 S 76 11E 96 S 76 10 E 46 S 76 10 E 16 S 76 9 E 9000 O0 8000 21 7945 21 29 1 9100 9200 9300 9400 9500 9600 9700 9800 9900 O0 8087 O0 8176 O0 8265 O0 8355 O0 8446 O0 8538 O0 8630 O0 8723 oo 8816 91 8032 18 8121 31 8210 63 8300 90 8391 37 8483 37 8575 O4 8668 69 8761 91 28 28 18 27 29 31 26 11 63 24 38 90 24 12 37 23 27 37 22 49 04 21 8 69 20 13 S 75 9 E 3502 20 S 74 58 E 3550 S 74 55 E 3597 S 75 3 E 3642 S 74 34 E 3685 S 74 31E 3726 S 74 18 E 3766 S 74 4 E 3805 S 73 58 E 3842 S 74 43 E 3877 19 11 36 22 O0 33 45 91 89 0 54 0 54 0 70 0 93 1 26 1 31 1 19 0 88 1 11 1.23 839 71 S 3401 96 E 3504 06 S 76 8 E 852 864 876 887 898 909 919 930 939 12 S 3448 32 S 3493 23 S 3537 45 S 3578 39 S 3618 32 S 3657 93 S 3694 37 S 3731 90 S 3764 38 E 3552 76 E 3599 49 E 3644 92 E 3687 28 E 3728 19 E 3768 93 E 3807 01 E 3845 74 E 3880 10 S 76 7 E 08 S 76 6 E 39 S 76 5 E 31 S 76 4 E 15 S 76 3 E 54 S 76 2 E 72 S 76 I E 26 S 76 0 E 30 S 75 59 E 10000.00 8910.74 8855.74 19 29 10100.00 9005.30 8950.30 18 32 10200.00 9100.00 9045.00 17 45 10300.00 9195.24 9140.24 17 45 10307.00 9201.91 9146.91 17 45 S 75 28 E 3911.84 S 76 5 E 3944.33 S 76 31 E 3975.53 S 76 31 E 4006.01 S 76 31 E 4008.14 I . 25 0.97 O. O0 0.00 O. O0 948.58 S 3797.60 E 3914.28 S 75 59 E 956.61 S 3829.12 E 3946.80 S 75 58 E 964.12 S 3859.42 E 3978.02 S 75 58 E 971.23 S 3889.06 E 4008.50 S 75 59 E 971.73 S 3891.14 E 4010.64 S 75 59 E COMPUTATION DATE: 14-JAN-93 PAGE 4 arco ALASKA INC. D.S. 9 - 49 PRUDHOE BaY NORTH SLOPE, ALASKA DATE OF SURVEY: JAN-02-1993 KELLY BUSHING ELEVATION: 55.00 FT ENGINEER: G. SARBER INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0 O0 1000 2000 3000 4000 5000 6000 7000 8000 go00 0 O0 O0 1000 O0 1999 O0 2966 O0 3832 O0 4675 O0 5507 O0 6322 O0 7150 O0 8000 -55 O0 29 945 89 1944 76 2911 70 3777 21 4620 15 5452 34 6267 06 7095 21 7945 0 0 N 0 0 E 29 0 8 S 53 5 E -0 89 5 9 S 62 44 E 15 76 23 6 S 75 6 E 251 70 31 13 S 74 5 E 746 21 32 17 S 78 32 E 1284 15 32 18 S 78 8 E 1837 34 34 7 S 75 53 E 2416 06 34 17 S 75 13 E 2976 21 29 1 S 75 9 E 3502 0 O0 04 71 48 45 41 75 06 92 2O 0 O0 0 O7 1 79 1 75 0 81 0 93 1 43 1 12 0 49 0 54 0 O0 N 0 6 8O 228 351 435 576 707 839 0 O0 E 17 S 0 71S 14 20 S 240 59 S 714 67 S 1238 45 S 1786 30 S 2347 O5 S 2893 71S 3401 000 N 0 0 E O7 W 0 63 E 16 05 E 253 54 E 750 36 E 1287 25 E 1838 54 E 2417 14 E 2978 96 E 3504 18 S 22 59 W 10 S 65 21E 09 S 71 32 E 21 S 72 16 E 32 S 74 9 E 56 S 76 18 E 25 S 76 12 E 29 S 76 16 E O6 S 76 8 E 10000.00 8910.74 8855.74 19 29 S 75 28 E 3911.84 10307.00 9201.91 9146.91 17 45 S 76 31 E 4008.14 1 25 o O0 948.58 S 3797.60 E 3914.28 S 75 59 E 971.73 S 3891.14 E 4010.64 S 75 59 E COMPUTATION DATE' 14-JAN-93 PAGE ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY' JAN-02-1993 KELLY BUSHING ELEVATION' 55.00 FT ENGINEER' G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0 O0 54 71 154 71 254 71 354 71 454 71 554 71 654 71 754 71 854 71 0 O0 55 O0 155 O0 255 O0 355 O0 455 O0 555 O0 655 O0 755 O0 855 O0 -55 O0 0 O0 100 O0 200 O0 300 O0 400 O0 500 O0 600 O0 700 O0 800 O0 0 0 N 0 0 E 0 4 S 32 6 W 0 1 N 31 49 E 0 6 S 85 53 W 0 i S 83 18 E 0 4 N 38 1W 0 4 S 65 46 W 0 4 S 23 48 E 0 3 S 83 27 E 0 2 S 62 35 E 0 O0 -0 01 -0 O4 -0 15 -0 23 -0 25 -0 36 -0 37 -0 28 -0 23 0 O0 0 69 0 16 0 16 0 14 0 11 0 09 0 11 0 11 0 82 0 O0 N 0 02 S 0 07 S 0 015 0 03 S 0 03 N 0 07 N 0 015 0 04 S 0 05 S 0 O0 E 0 01W 0 05 W 0 16 W 0 24 W 0 25 W 0 35 W 0 38 W 0 29 W 0 25 W 0 O0 N 0 0 E O2 S 37 47 W 09 S 38 36 W 16 S 87 12 W 25 S 83 13 W 25 N 82 11W 36 N 78 31W 38 S 88 25 W 3O S 81 25 W 25 S 79 26 W 954 71 1054 1154 1254 1354 1454 1554 1654 1754 1854 955.00 71 1055.00 1000 71 1155.00 1100 71 1255 O0 1200 71 1355 O0 1300 71 1455 O0 1400 71 1555 O0 1500 71 1655 O0 1600 72 1755 O0 1700 77 1855 O0 1800 900 O0 O0 O0 O0 O0 O0 O0 O0 O0 O0 0 6 S 56 44 E 0 11 S 55 29 E 0 13 S 62 5 E 0 11 S 68 14 E 0 10 S 71 36 E 0 9 S 75 48 E 0 20 S 82 57 E 0 29 N 88 2O E 0 48 N 89 15 E 2 34 S 57 46 E -0 12 0 10 0 42 0 77 1 07 1 35 1 72 2 43 3 53 6 27 0 16 0 O7 0 O6 0 O5 0 03 0 O3 0 10 0 24 0 89 1 39 0 11 S 0 26 S 0 44 S 0 59 S 0 69 S 0 78 S 0 85 S 0 89 S 0 83 S 1 90 S 0 15 W 0 05 E 0 34 E 0 66 E 0 94 E 121 E 1 58 E 2 30 E 3 43 E 6 O0 E 0 19 S 52 47 W 26 S 11 13 E 55 S 37 59 E 88 S 48 18 E 17 S 53 46 E 44 S 57 22 E 79 S 61 46 E 46 S 68 43 E 53 S 76 25 E 3O S 72 29 E 1954 96 1955 O0 1900 O0 2055 2156 2256 2358 2461 2564 2668 2773 2879 37 2055 O1 2155 89 2255 45 2355 17 2455 63 2555 52 2655 31 2755 46 2855 O0 2000 O0 2100 O0 2200 O0 2300 O0 24O0 O0 2500 O0 2600 O0 2700 O0 2800 4 26 S 61 50 E O0 5 48 S 62 37 E O0 7 1 S 61 27 E O0 8 19 S 65 25 E O0 11 34 S 70 53 E O0 14 22 S 74 7 E O0 15 12 S 73 36 E O0 16 27 S 73 24 E O0 18 24 S 73 59 E O0 20 46 S 73 26 E 12 10 20 85 31 63 44 50 61 90 85 22 111 69 139 75 170 99 206 44 2 O0 1 64 1 26 1 26 2 12 2 2 1 1 1 77 42 68 34 75 4 97 S 9 14 20 26 33 41 49 57 67 11 31E 16 S 19 61S 29 50 S 41 95 S 57 73 S 79 12 S 105 12 S 132 94 S 162 93 S 196 12 36 S 66 15 E 37 E 21 23 E 32 14 E 45 55 E 63 96 E 86 45 E 113 43 E 141 49 E 172 61E 208 42 S 64 41E 68 S 63 26 E 96 S 63 31E 55 S 64 54 E 78 S 67 8 E 18 S 68 42 E 25 S 69 39 E 51 S 7O 23 E O1 S 70 56 E 2987 21 2955 O0 2900 O0 22 49 3096 3207 3320 3435 3552 3672 3791 3909 4026 71 3055 93 3155 61 3255 38 3355 97 3455 98 3555 92 3655 16 3755 06 3855 O0 3000 O0 3100 O0 3200 O0 3300 O0 3400 O0 3500 O0 3600 O0 3700 O0 3800 O0 25 4 O0 26 43 O0 28 24 O0 30 30 O0 32 55 O0 33 33 O0 31 59 O0 31 4 O0 31 5 S 74 56 E S 74 36 E S 73 4 E S 70 3O E S 70 56 E S 7O 53 E S 72 52 E S 73 11 E S 73 59 E S 74 6 E 246 46 290 99 339 52 391 16 447 O0 508 35 574 34 638 51 699 49 759 89 2 04 I 41 I 66 1 79 I 74 I 99 I 76 I 44 I 06 0 74 78 90 S 235 20 E 248 08 S 71 27 E 90 104 120 138 159 179 198 215 232 38 S 278 O7 S 324 05 S 374 70 S 427 10 S 485 46 S 549 23 S 610 65 S 669 29 S 727 28 E 292 99 E 341 38 E 393 51E 449 89 E 511 03 E 577 64 E 642 28 E 703 49 E 763 59 S 72 1E 25 S 72 15 E 15 S 72 13 E 44 S 72 2 E 27 S 71 52 E 62 S 71 54 E O0 S 72 1E 17 S 72 8 E 68 S 72 18 E COMPUTATION DATE' 14-JAN-93 PAGE 6 ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BaY NORTH SLOPE, ALASKA DATE OF SURVEY' JAN-02-1993 KELLY BUSHING ELEVATION' 55.00 FT ENGINEER' G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 4142.50 3955 O0 3900 O0 30 38 4259.46 4055 4379.68 4155 4500.58 4255 4620.22 4355 4738.38 4455 4856.90 4555 4976.07 4655 5094.34 4755 5212.71 4855 O0 4000 O0 4100 O0 4200 O0 4300 O0 4400 O0 4500 O0 4600 O0 4700 O0 4800 O0 32 37 O0 34 24 O0 33 40 O0 32 53 O0 31 52 O0 33 6 O0 32 31 O0 32 13 O0 32 41 S 73 58 E S 75 30 E 879 S 78 10 E 946 S 78 0 E 1014 S 77 9 E 1080 S 77 2 E 1143 S 78 11E 1206 S 78 33 E 1271 S 78 37 E 1334 S 80 41E 1398 819 40 93 62 58 24 16 77 60 73 05 0 45 0 96 I 71 I 78 0 94 0 95 1 O1 0 93 0 79 0 81 248 74 S 784 83 E 823 30 S 72 25 E 265 28O 294 308 322 336 349 361 373 15 S 843 21S 908 04 S 974 24 S 1038 43 S 1100 06 S 1162 12 S 1225 71S 1287 03 S 1349 23 E 883 21E 950 74 E 1018 86 E 1083 17 E 1146 30 E 1209 80 E 1274 67 E 1337 99 E 1400 93 S 72 33 E 45 S 72 51E 13 S 73 13 E 62 S 73 28 E 44 S 73 40 E 91 S 73 52 E 55 S 74 6 E 51 S 74 19 E 58 S 74 33 E 5332 56 4955 O0 4900 O0 34 18 5454 5575 5695 5817 5937 6056 6177 6301 6425 28 5055 11 5155 54 5255 41 5355 87 5455 63 5555 O0 5655 49 5755 85 5855 O0 5000 O0 5100 O0 5200 O0 5300 O0 5400 O0 5500 O0 5600 O0 5700 O0 5800 O0 34 44 O0 33 50 O0 34 19 O0 34 35 O0 33 16 O0 32 32 O0 35 27 O0 36 48 O0 36 16 S 83 30 E 1463 90 S 83 45 E 1532 S 83 42 E 1600 S 81 57 E 1667 S 79 46 E 1736 S 78 48 E 1803 S 77 46 E 1868 S 77 15 E 1935 S 76 27 E 2009 S 75 6 E 2083 97 44 27 84 98 04 01 13 O0 1 19 1 26 1 06 0 83 1 1S 1 44 1 26 1 61 1 77 1 58 381 92 S 1415 42 E 1466 04 S 74 54 E 389 61S 1484 396 92 S 1551 404 94 S 1618 416 35 S 1687 428 71S 1753 441 81S 1815 456.47 S 1881 473.00 S 1953 491.21S 2025 40 E 1534 83 E 1601 44 E 1668 14 E 1737 16 E 1804 86 E 1868 21 E 1935 48 E 2009 12 E 2083 68 S 75 18 E 78 S 75 39 E 33 S 75 57 E 76 S 76 8 E 81 S 76 16 E 83 S 76 20 E 8O S 76 22 E 92 S 76 23 E 85 S 76 22 E 6549 64 5955 O0 5900 O0 35 41 6672 6794 6918 7039 7159 7279 7401 7522 7643 15 6055 77 6155 05 6255 35 6355 48 6455 96 6555 30 6655 38 6755 02 6855 O0 6000 O0 6100 O0 6200 O0 6300 O0 6400 O0 6500 O0 6600 O0 6700 O0 6800 O0 34 52 O0 36 6 O0 35 19 O0 33 43 O0 33 54 O0 34 6 O0 34 29 O0 33 57 O0 34 24 S 74 26 E 2155 84 S 74 25 E 2226 46 S 76 5 E 2297 34 S 76 3 E 2369 39 S 76 0 E 2437 99 S 77 9 E 25O4 S 77 53 E 2571 S 77 42 E 2640 S 76 56 E 2708 S 76 11E 2776 55 74 47 72 18 0 84 0 81 0 97 0 96 1 13 0 99 O. 77 0 63 0 56 0 .59 510 45 S 2095 50 E 2156 78 S 76 19 529 547 564 581 597 611 626 640 656 64 S 2163 71S 2232 98 S 2302 63 S 2368 11S 2433 52 S 2499 08 S 2566 98 S 2632 76 S 2698 62 E 2227 24 E 2298 24 E 2370 83 E 2439 58 E 2505 21E 2572 38 E 2641 99 E 2709 60 E 2777 50 S 76 15 45 S 76 13 55 S 76 13 19 S 76 12 76 S 76 13 94 S 76 15 64 S 76 17 89 S 76 19 37 S 76 19 7764 16 6955 O0 6900 O0 34 17 7884 8005 8126 8246 8365 8483 8601 8717 8833 85 7055 98 7155 58 7255 31 7355 51 7455 77 7555 05 7655 53 7755 24 7855 O0 7000 O0 7100 O0 7200 O0 7300 O0 7400 O0 7500 O0 7600 O0 7700 O0 7800 O0 34 17 O0 34 17 O0 33 41 O0 33 7 O0 32 48 O0 31 53 O0 31 13 00 30 32 O0 29 54 S 75 19 E 2844 49 S 75 28 E 2912 S 75 13 E 2980 S 75 19 E 3047 S 75 27 E 3113 S 75 35 E 3178 S 75 31E 3241 S 75 26 E 3302 S 75 26 E 3362 S 75 15 E 3420 O1 29 62 39 21 28 48 16 30 0 65 O. 58 0 48 0 45 0 45 0 73 0 69 0 fi2 0 57 0 54 673 57 S 2764 87 E 2845 73 S 76 19 E 690 707 725 741 757 773 789 804 818 60 S 2830 91S 2896 07 S 2961 67 S 3025 90 S 3088 72 S 3149 08 S 3208 10 S 3265 78 S 3322 27 E 2913 40 E 2981 59 E 3049 3O E 3114 12 E 3179 23 E 3242 54 E 3304 36 E 3363 68 E 3422 31 S 76 17 E 66 S 76 16 E 05 S 76 15 E 89 S 76 14 E 76 S 76 13 E 88 S 76 12 E 14 S 76 11 E 87 S 76 10 E 07 S 76 9 E COMPUTATION DATE: 14-JAN-93 PAGE 7 ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY KELLY BUSHING ELEVATION ENGINEER JAN-02-1993 55.00 FT G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 8948 24 7955 O0 7900 O0 29 17 9062 9176 9288 9399 9508 9618 9726 9834 9940 54 8055 11 8155 48 8255 31 8355 88 8455 12 8555 69 8655 21 8755 79 8855 O0 8000 O0 8100 O0 8200 O0 8300 O0 8400 O0 8500 O0 8600 O0 8700 O0 8800 O0 28 36 O0 27 43 O0 26 25 O0 24 39 O0 24 16 O0 23 23 O0 22 30 O0 20 36 O0 19 59 S 75 13 E 3477 04 S 75 1E 3532 S 74 59 E 3586 S 74 54 E 3637 S 74 34 E 3684 S 74 31E 3729 S 74 25 E 3773 S 73 52 E 3815 S 74 2 E 3855 S 75 14 E 3891 32 O7 25 94 65 52 7O O8 89 0 53 0 53 0 59 0 89 1 26 1 3o 1 11 0 82 1 21 1 19 833 27 S 3377 60 E 3478 87 S 76 8 E 847 861 874 887 899 911 922 933 943 48 S 3431 44 S 3483 89 S 3532 38 S 3578 37 S 3621 27 S 3664 77 S 3704 73 S 3742 53 S 3778 10 E 3534 08 E 3588 54 E 3639 65 E 3687 80 E 3731 13 E 3775 80 E 3817 73 E 3857 29 E 3894 21 S 76 8 E 03 S 76 6 E 27 S 76 5 E 02 S 76 4 E 80 S 76 3 E 74 S 76 2 E 99 S 76 1E 45 S 76 0 E 32 S 75 59 E 10046.89 8955.00 8900.00 19 1 10152.38 9055.00 9000.00 18 15 10257.75 9155.00 9100.00 17 45 10307.00 9201.91 9146.91 17 45 S 75 39 E 3927.29 S 76 5 E 3960.87 S 76 31 E 3993.13 S 76 31 E 4008.14 1 .01 0 .89 0.00 0 .00 952.44 S 3812.58 E 3929.75 S 75 58 E 960.58 S 3845.18 E 3963.34 S 75 58 E 968.22 S 3876.54 E 3995.62 S 75 59 E 971.73 S 3891.14 E 4010.64 S 75 59 E ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BaY NORTH SLOPE, ALASKA MARKER GCT LAST READING TD COMPUTATION DATE: 14-JAN-93 PAGE 8 DATE OF SURVEY: JAN-02-1993 KELLY BUSHING ELEVATION: 55.00 FT ENGINEER: G. SARBER INTERPOLATED VALUES FOR CHOSEN HORIZONS SURFACE LOCATION = 1734' NSL, 2 1029~ WEL, SEC02 TION R15E MEASURED DEPTH TVD RECTANGULAR COORDINATES BELOW KB FROM KB SUB-SEA NORTH/SOUTH EAST/WEST lO190.O0 9090.78 9035.78 963.36 S 3856.45 E 10307.00 9201.9~ 9146.91 971.73 S 3891.14 E ARCO ALASKA INC. D.S. 9 - 49 PRUDHOE BAY NORTH SLOPE, ALASKA MARKER COMPUTATION DATE: 14-JAN-93 PAgE 9 DATE OF SURVEY: JAN-02-1993 KELLY BUSHINg ELEVATION: $5.00 FT · ENGINEER: g. SARBER ************ STRATIgRAPHIC SUMMARY .~.~.~.~ SURFACE LOCATION = 1734' NSL, & 1029' WEL, SEC02 TION R15E MEASURED DEPTH TVD RECTANGULAR COORDINATES BELOW KB FROM KB SUB-SEA NORTH/SOUTH EAST/WEST 10307.00 9201.91 9146.91 971.73 S 3891.14 E FINAL WELL LOCATION AT TD: TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH DEPTH DEPTH 10307.00 9201.91 9146.91 HORIZONTAL DEPARTURE DISTANCE AZIMUTH FEET DEG MIN 4010.64 S 75 59 E DIRECTIONAL SURVEY COMPANY ARCO ALASKA INC. FIELD PRUDHOE BAY WELL D.S. 9 - 49 COUNTRY USA RUN I DATE LOGGED DEPTH UNIT FEET REFERENCE 93002 Date All interpretations are opinions based on Inferences from electrical or other measurements and we cannot, and do not gust&rites the accuracy or correctness of any interpretations, and we shall not. except In the case of gross or wllfuII negligence on our part. be liable or responsible for any loss. costs, damages or expenses incurred or sustained by anyone resulting from any interpretation made by any of our officers, agents or employees. These interpretations are also subject to our General Terms and Conditions ets set out in our current price ~chedule. HELL: D.S. 9-49 (1734' NSL, 1029' I~L, SEC >', 'I~ 1ON, RNG15E) HORIZONTAL PROdECTXON NORTH 4000 REF 93002 3OOO 2000 1000 -1000 ~ -2000 -3000 SOUTH -4000 -2000 -1000 0 1000 SCALE = I 1000 IN/I~T : i i.i i i i i i .~ i i.i i i ; i.i i i i ; .i i ~ i i i i i ; i i ; ~ i ; i i i i ; ; : ; i , ; ! ~ ..... , . , ....... -::i~-..i-i~ b-:-~-: :~.-;-i--,.i::-i--~i:~ ii~i i~;i i:i~ ~:.:- :..i ?;ii ..... : ' ::~i !::: ::~i i: :~::~ :::~ :~;i ili: ~ i ~: : '' ' :..: :::, ::..,:::,: ::~: :,::.:::: ,:~: :::, ~:~. .::: :.:,.:..: :i : .... :*: ,,,,~-~ .;.-;i~ i..i-..;..;.--;...;.;;. ,.,,~'":i.;.ii;-.i;;.-i !i;i !i!i i.;i.-i i.i. ii !ii:,:i;:'i !~ , ~ ~ :~ ~ .~:~ ~ .:.~ ~ i i;.i. i ! il li~ ~ i ; i ; ; ;iii i i i ~ ,; i i ; i .ii ; ; ; i ........ !:: : : :. .::: -. ...... :::. :::: : :::: :.: ':: ' ........ ,::: ~ ': ::!~ !:i~ !i~: !:~ ':~i :;'i : ....... . ; : . i ! i i ; i i i_ : ! ~ ~ ~ : : i ~ i. :. ~ : ....... : . ~ .......... : : .............. · .. ;::. ::: :. :., :::. .::. :.: : .......... · ...... :-::. :-:.-:: ...... ;::.: -::~ h;:~. ~:.? :::--:~- :::-,.::: ?.: ....... : i i i : ..i...i.i.i.. i i..i.i i i.i .... ; ;.i.: ..;.i : i..:..~ i i ; , :...i : :.; : i..i ....... i i . :...;.: ..... : i . i : : ......... : : ;:.: . . .::: ::.. ;:: ::: : :, :, .: .... ;J~i---i*b.; -~-i'~ ;~.i-~-i;~ ;~ii ;iii ,,~i ~ii -i~.~ ~;,. ~,? ..... I · i ' ~ ' ! ' '~. ' .... i .... ~ . ; , i. : i. i ~ i ~ : . i.i : ..i , i i ; , : i i . . i ....... : ; ........................ ~i~:"~~oo;i~ooo;~ · .~ ..... · . ~ . 70o0~ : .......... 80oo :' ~ :;::~::~ ~::; :~;i ;:;: ~:; :. iiil, -1:~!::i;;': ':'' i!! - :: ::.: . ,:::: :::.,:.:. :::: : · ' , :,: ,,, . ~,, ,,,, ~,,, i i:: : , :: . :l:::: :.: i : : : . .i ...... ~...i..!.! .................... i..L.~ ......... :.L ....... ~...i ....... i..i..i..i . : :_i.. I .............................. ' . . : . : : : : . : . . : ............................ : . . : :-.: ::- ':.: .!: ~. :~i! : : · : . : . . . : .... : : ! ~ ,.~ ; ! , ! ; : : i : : - i ; ; i : . . i :.;.L.: .... ~.;..~.:.;;~Z. ;.;; .... :: ..... ; .. . .. ! :::. . ., . . : ::: ............ :..~.~ .................................. : ;.;...~ ...................................... ........... :.; ............ !~:! i;i: i:-: ~:ii ;:.: ii-' :!' :: .................................. ! ; i i---i--i-i-i ,--i i--i--i .... i--! ! i-i-i i i. i i ~ i ! i.i , i ; i ! ; : : : ' , ~ ' ' ' ; , , ' ; ' ' ! ; ' ' · :;L.: L..i..!..i..i..i...i...i ...... :..ii..i...i.i;!...i.i. iL ~.;.i. ..::...:..:. ::..i :.: ........ ............................... ........................... !.::4 !.i...i..~ .... i.i...ii...i...i..L.i..i.ii.: i:.i.i i::~.~i:: .~i. .:.::.: ...: : .... :.::..:. : . :;.Z'iJi: i!i: i~:! ;:.: ~;:i ;~. :.;: ::: .:.: .: ::': :::: ': ' ':: ::': '::' :':: ' :: : '' ~__,~_~ :: ...... L~ ......... ; ...... : ...... Z;..i-,; ..... i--.i...i.-.; ...... Li..ii.i..i...i...i .... i..:.i..i ..... i-..i;.i...:;.:: .:..:.!::~:'~T.;..!! :.:...:.: ;...;:: ..... :' .,. ;ii; ..i.-i-i-i i.-i-.-i.-.i.-i i;...;..!~ ;i-..il.ii i;i! ~:i ; ; i. : ~ i ; ....... ; ...... : ..... .!:..!.! -!--.!.*!.! ..... !;.:!.:!:: !!;! : :: .... 2000 3000 4000 5000 6000 WEST EAST HELL: D.S. 9-49 (1734' NSL, 1029' kIEL, SEC 2, TWN ION, RNG 1SE) VERTICAL PROJECTION 282.00 -2000 -1000 0 0 1000 2000 3000 4000 5000 6000 _5!!! 'i!'"!! ...... !!~!-! ..... !.~.!...~,,.!...~ !!'!'i"!!!'"! !!!!..!i!: '!!!! !!!! ~...~'~ :~:~ i::~....... ........... ..:...;.:..; ::::::::::::::::::::::::::::::::::: : .:: .......... ::.: ..-* :.:: ~.~ ~, ~:~ ~,_~~oo-~ ..... ?~'?"~ ???~ .... ~ ........... i~i"¢ i;":'i'::ii i i'I: ,::: ;~:: ;:~; :i~:!:::- :~:: ~::.; ~.~ i~: ~:~ :::. .:.: .:!. i;. .. -:.- . -::. :.:-,: .... ::' :'::i':::! .... 'iii ~.: .-[~ -i': :i~- ' .::: i:. ':..~ ~ i :::' .x,ooo. : ':" '~: '": "i , ~ i : : i ~ :"i" 'i'ii i ': ! ~U i i : i ! ;': i "i':': I i i : ..... !'! ~ : : i'~ ~ : ' : : : : : : ' : ' : ' ' .. : .: . i i.i.! :. : . LL,I :..[.: : : ~ : : : [... : . : . ;. : : :.i : :. i.. :.. . : ...... - :.-: .... :'-~:-(= · --i · ' ..... :1: -- : ........ .... . . . : , · ; ..... ,;:~ ~...~ .......... ~..~..~ .~ ............... ~: ,~:: i.i..i.i ~:~.~ .... :~.~ i.i:~ '' !::i 'i'~ ..... . - . : .-..: : : : . . : ........ ...... ~ ~.i..;.i ..i .iii!i : :: .i ..... ~. ii.. i._ i .... i i.~..i : i ,..i.. i.i : , . .i. ~ ~ ~ ...... · , ! . i i i : ~ ! i i : :100~ : ~ : · .... : ....... : i ;'! 'i:i: !:::!:::!'!':!:7 ~':':':!:'!":!: ! i i~ '! ~!"!"i 'i : : : ~ : :'~" 'i , : : .... ~':":'i ';'i i : i ~ i'!' . :~': : ' '. : . : . : . : ! . . . . . . . . ' ~ ~ ~ ~ ~ ~ ~ . ~--i~ ' : . ii ! ! i : ! i : ~ ' : : ' ' : ' ~ ......... : : ~ : ~ ~ : : ii'i! i-:-: i i ~ ~ ~ i . : ~ : ~ ~ : ~ ~ ~ ~ : ' : i ! : i ! ! i':'i .................. ! i i.! ! ! : : , ! : i i i i ~ : ' ..... : : : . i .... : : : : - : : i i ! :-- i ! :-'! i !-i i i i i i - - - . i : : . ; ; ........ :i~.i !!i'!'?i'!'~'!' !ii!'~i!ii ii;: ii!':' :i:! ~':i ::'~ '~':. ...... ___~__~ ' : · i : i ! ! i i i-; i ! i ! i-i ~ : ; ~ ~ ~ i ; ! : : ; · ; i : i i , : I : iiii!i---i---! ..... i-'-i---i---?i---i'i--i---i'-i-i--i-'i--! ..... i-i---i--i---:-::;-:-:--!':---:-:;', ;;i: ;i!~ i;ii iii;Ji:.: ;:;: !i;; ;;; ,;:, :::: :-. :,, .......... :::. ::.: :::. . 102 00 t'xj PROJECTION ON VERTICAL ~LANE 282.00 102.00 SCALED IN VERTICAL DEPTHS ' HOFIIZ SCALE - 1 1 000 I~,'~T Eastman Teleco Anchorage, Alaska Prudhoe Bay Drilling Well Name Location Date Surveyed Survey Performed By : Drill Site 9-49 : Drill Site 9 : Prudhoe Bay : North Slope : Dec 6-23, 1992 : : Craig E. Tomayer This survey is correct to the best of my knowledge and is supported by actual field Eastman Teleco Client : Prudhoe Bay Drilling Well Name : Drill Site 9-49 Location : Drill Site 9 : Prudhoe Bay : North Slope Date Dec 6-23, 1992 Filename : 1159 Interpolated 100 ft of MD Plane of Vertical Section : 103.0° Latitude & Departure relate to : SLOT CENTER Vertical Section Originates at : SLOT CENTER Slot Coordinates : Lat 0.000ft : Dep 0.000ft Directions Referenced To : TRUE NORTH Depth at Drill Floor : 0.00 ft Calculation Method : MINIMUM CURVATURE Magnetic Declination :+30.24°WELLSITE North Grid convergence : +0.0000° +0° 0' 0' ' (T) Client Well Name Location Eastman Teleco : Prudhoe Bay Drilling : Drill Site 9-49 : Drill Site 9 : Prudhoe Bay : North Slope Page 1 of 3 Date Dec 6-23, Filename : 1159 1992 Interpolated 100 ft of MD MD ft 0 100 200 3OO 400 5OO 6OO 700 8OO 9O0 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2700 2800 2900 3OOO 3100 3200 3300 3400 3500 3600 3700 3800 3900 CkL INC DIR ft deg deg 0 0.0 0.0 100 0.1 7.8 100 0.2 137.5 100 0.2 224.5 100 0.2 122.5 100 0.1 47.2 100 0.0 20.4 100 0.2 59.0 100 0.1 39.3 100 0.3 95.0 100 0.2 121.9 100 0.4 99.7 100 0.1 100.3 100 0.3 119.0 100 0.3 130.4 100 0.3 101.3 100 0.5 63.9 100 0.7 74.5 100 1.7 112.7 100 3.4 123.5 100 5.1 117.0 100 6.6 118.8 100 7.7 115.9 100 9.7 114.2 100 12.2 109.4 100 14.9 106.5 100 15.5 107.7 100 16.9 106.8 100 18.8 106.5 100 21.0 106.2 100 22.9 105.1 100 25.1 104.4 100 26.7 104.7 100 27.9 106.9 100 29.8 107.0 100 31.6 107.8 100 33.7 107.9 100 33.3 106.9 100 32.2 106.9 100 31.3 105.5 TVD ft 0 100 200 3OO 4OO 5OO 6OO 700 8OO 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2099 2198 2297 2395 2492 2589 2685 2780 2874 2967 3058 3148 3237 3325 3411 3495 3578 3662 3747 VS ft 0 0 -0 -0 -0 -0 0 0 0 1 3 4 5 6 10 18 27 39 54 73 97 123 151 181 215 252 293 337 382 431 481 535 59O 644 696 LAT ft 0 0 0 1 0 -0 0 0 -0 -2 -6 -11 -17 -23 -30 -37 -45 -53 -62 -71 -'81 -92 -103 -115 -129 -144 -161 -177 -193 -208 DEP D'LEG BUILD TURN ft °/100 °/100 °/100 0 0.0 0.0 0.0 0 0.1 0.1 7.8 -0 0.3 0.1 99.0 -0 0.3 -0.0 87.0 -0 0.3 -0.0 -99.0 -0 0.2 -0.0 -75.3 0 0.1 -0.1 -26.8 0 0.2 0.2 38.6 1 0.1 -0.1 -19.7 1 0.2 0.2 55.7 1 0.1 -0.1 26.9 2 0.2 0.1 -22.2 2 0.2 -0.2 0.6 2 0.2 0.2 18.7 3 0.1 -0.0 11.4 3 4 5 6 10 17 26 37 5O 68 91 116 142 172 204 240 280 322 366 412 0.1 0.0 -29.1 0.3 0.2 -37.5 0.2 0.2 10.6 1.2 1.0 38.2 1.8 1.7 10.8 1.8 1.7 -6.5 1.4 1.4 1.8 1.2 1.2 -2.9 1.9 1.9 -1.7 2.8 2.6 -4.8 2.8 2.7 -2.9 0.6 0.5 1.2 1.4 1.4 -0.9 1.9 1.9 -0.3 2.2 2.2 -0.3 2.0 1.9 -1.1 2.2 2.2 -0.7 1.6 1.6 0.3 1.6 1.2 2.3 1.9 1.9 0.1 461 1.8 1.8 0.7 512 2.1 2.1 0.1 565 0.7 -0.4 -1.0 617 1.1 -1.1 -0.0 667 1.1 -0.9 -1.4 Client Well Name Location Eastman Teleco : Prudhoe Bay Drilling : Drill Site 9-49 : Drill Site 9 : Prudhoe Bay : North Slope Page 2 of 3 Date Dec 6-23, Filename : 1159 Interpolated 100 1992 ft of MD MD ft 4000 4100 4200 4300 4400 4500 4600 4700 4800 4900 5OOO 5100 5200 5300 5400 55OO 5600 5700 5800 5900 6OOO 6100 6200 6300 6400 6500 6600 6700 6800 6900 7000 7100 7200 7300 7400 7500 7600 7700 7800 7900 CkL INC DIR TVD ft deg deg ft 100 31.3 105.0 3833 100 30.7 106.1 3919 100 30.5 106.8 4005 100 32.5 105.9 4090 100 34.3 102.1 4173 100 34.0 102.2 4256 100 32.8 103.0 4340 100 32.1 103.0 4424 100 31.7 103.3 4509 100 33.2 101.9 4593 100 32.5 101.6 4677 100 32.3 101.2 4762 100 32.4 99.8 4846 100 33.3 97.7 4930 100 34.7 96.4 5013 100 34.3 96.3 5096 100 33.7 96.4 5178. 100 34.3 97.9 5261 100 34.8 99.3 5344 100 33.5 102.3 5426 100 32.5 101.0 5510 100 33.1 102.3 5594 100 35.5 102.3 5677 100 36.6 103.1 5758 100 36.1 105.4 5838 100 36.1 105.1 5919 100 35.2 105.9 6000 100 35.1 105.5 6082 100 35.6 104.4 6164 100 35.5 104.0 6245 100 34.4 103.7 6327 100 33.8 102.6 6410 100 33.9 101.7 6493 100 34.4 102.1 6576 100 34.5 102.3 6658 100 34.0 102.7 6741 100 34.1 103.7 6824 100 34.3 104.1 6906 100 34.1 104.3 6989 100 34.4 103.0 7072 VS ft 748 8OO 851 903 958 1014 1069 1123 1176 1229 1283 1337 1390 1445 1500 1556 1612 1668 1724 1780 1835 1889 1945 2004 2063 2122 2180 2238 2296 2354 2411 2467 2523 2579 2635 2692 2748 2804 2860 2916 LAT ft -221 -235 -250 -264 -278 -289 -301 -313 -325 -337 -348 -359 -368 -377 -383 -390 -396 -403 -411 -422 -433 -444 -456 -469 -483 -499 -514 -530 -545 -559 -573 -586 -597 -609 -621 -633 -646 -659 -673 -686 DEP D'LEG BUILD ft °/100 °/100 717 0.3 -0.1 767 0.8 -0.6 815 0.4 -0.2 866 2.1 2.0 919 2.7 1.7 TURN o/loo -0.5 1.1 0.7 -0.9 974 0.3 -0.3 0.1 1028 1.2 -1.1 0.8 1080 0.8 -0.8 0.0 1131 0.4 -0.4 0.3 1184 1.7 1.5 -1.3 1237 0.7 -0.7 1289 0.3 -0.3 1342 0.8 0.2 1396 1.4 0.9 1451 1.6 1.4 -0.3 -0.4 -1.4 -2.1 -1.4 1507 0.3 -0.3 -0.1 1563 0.6 -0.6 0.1 1618 1.0 0.6 1.5 1675 0.9 0.4 1.3 1730 2.1 -1.3 3.0 1783 1.2 -1.0 -1.3 1836 0.9 0.6 1.3 1891 2.4 2.4 0.0 1949 1.2 1.1 0.8 2006 1.4 -0.5 2.2 2063 0.2 -0.1 2119 1.0 -0.8 2174 0.3 -0.1 2230 0.8 0.5 2287 0.3 -0.1 2342 1.1 -1.1 2397 0.8 -0.6 2451 0.5 0.1 2506 0.5 0.5 2561 0.2 0.1 -0.3 0.9 -0.4 -1.1 -0.4 -0.3 -1.1 -0.9 0.4 0.2 2616 0.6 -0.5 0.4 2671 0.6 0.1 1.0 2725 0.3 0.2 0.4 2780 0.2 -0.2 0.2 2835 0.8 0.3 -1.3 Client Well Name Location Eastman Teleco : Prudhoe Bay Drilling : Drill Site 9-49 : Drill Site 9 : Prudhoe Bay : North Slope Page 3 of 3 Date Dec 6-23, Filename : 1159 1992 Interpolated 100 ft of MD MD C~L INC DIR TVD ft ft deg deg ft 8000 100 34.2 102.9 7154 8100 100 33.7 104.0 7237 8200 100 33.2 103.5 7321 8300 100 32.9 103.4 7405 8400 100 32.3 104.3 7489 8500 100 31.7 103.8 7574 8600 100 31.2 103.2 7659 8700 100 30.6 103.6 7745 8800 100 30.0 103.7 7831 8900 100 29.6 104.3 7918 9000 100 29.0 103.3 8005 9100 100 28.4 104.6 8093 9200 100 27.5 104.1 8181 9300 100 26.3 105.0 8270 9400 100 24.7 104.7 8360 9500 100 23.9 105.4 8452 9600 100 23.4 105.3 8543~ 9700 100 22.7 105.~ 8635 9780 80 21.8 104.9 8709 VS ft 2973 3029 3084 3138 3192 LAT ft -699 -712 -725 -738 -751 DEP D'LEG BUILD TURN o o o ft /100 /100 /100 2890 0.2 -0.2 -0.1 2944 0.8 -0.5 1.1 2997 0.5 -0.5 -0.5 3051 0.3 -0.3 -0.1 3103 0.7 -0.6 0.8 3245 -764 3154 0.6 -0.6 -0.5 3297 -776 3205 0.7 -0.6 -0.6 3349 -788 3255 0.6 -0.6 0.4 3399 -800 3304 0.5 -0.5 0.0 3449 -812 3352 0.6 -0.5 0.7 3498 -823 3400 0.8 -0.5 -1.1 3546 -835 3446 0.9 -0.7 1.3 3593 -846 3492 0.8 -0.8 -0.5 3638 -858 3536 1.3 -1.2 0.9 3681 -869 3577 1.7 -1.7 -0.3 3722 -880 3617 0.8 -0.8 0.7 3762 -890 3656 0.5 -0.5 -0.1 3801 -900 3693 0.6 -0.6 0.1 3832 -908 3723 1.6 -1.6 -0.4 Origin of Bottom Hole Closure SLOT Bottom Hole Closure 3832 ft 103.7° ARCO Alaska, Inc, P.O.Box 100360 /hxchorage, Alaska 99510 DATE: 1-7-93 REFERENCE: ARCO OPEN HOLE FINAI~ - "~ ~4-~2~ 12-22-92 ~.~ X ~ 12-22t ~9 12-25-~ ~'~ '~11/1~13/m /~ ~~-~ ll/l~la/~ , p ~~-~ 11/1~13/~ _ ~X 7 ~'~ 11/1~13/~ -- ~ ~-~ 11/1~13/~ -~I-2 12/7-13/~ SSTVD Run 1, l~' DIFL/GR Run 1, BHCA/GR Run 1, CNL/GR Run 1, SSTVD Color Run 1, 5~' DLL/MSFL/GR Run 1, BHCS Color Run 1, CNL/~ Color Run 1, DPR/GR Runs 5-6, DPR/DP/GR Runs 5-6, DP/GR Runs BD/GR Runs 5-6, DFR/GR Runs 56, DPR/DP/GR Runs 56, DP/GR Runs 56, DPR/GR Runs 4-8, DPR/GR Rtms 4-8, 2' & ~' MD Please sign and return~z attach.~d~op~t~///{~, of data. RECEIVED B~~_7~~ Have A Nice Dalai/ {~ [ (~' [IV [ D Sonya Wallace FI. t3,~, ~'~ '[. 1993 APPROVED__ffff~ ATO-1529 ' ~s~ 93004 Alaska 0il & Ga~ Con~, Commiseion AncholaI. l~ ~ C~NT~ F~ES ~ C~~ON ~D&M ~ EXTENSION EXPiaTION ~ E~ON ~THON ~ MOB~ Atlas Atlas Atlas Atlas Sch Sch Sch Sch Teleco Teleco Teleco Teleco Teleeo Teleco Teleco Teleco Teleco # P/IH~LIPS # PB WELL FI~ES R&D # BPX # STATE OF ALASKA # TEXACO * The correct name for this well is 1-24A, not 1-24ST. /!.ItCO Ala.~ka, Inc. P.O,Box 100360 /~achorage, Alaska 99510 DATE: Januaxy 25,1993 I.~E/;CERENCE: 1-24A /tlICO MAG~TIC TAPE(S) WITH LISTINGS 12-22-92 D~FL/AC/CH/GR Rim I Job~5822 .~'7-18..92 DLLIMLLI~C. ICNIGR Run I Job~5578 ) 12-111192 ~C~/DLL/CKI'H Run I Job~92737 1-18-93 DLL/SDI'i/CNTH Run 1 Job~93033 . 1,2-6-92 DI~/~/AC/CN/GR Run 1 Job#5605 Please sign and return, th/~ att~fC, t~li copy $~s receipt of data. Ilave A Nice Day! ~-onya Wallace APPR OV ED_~~f__ ATO-1529 Trans# 93016 CENTHAL FILES (CH) - ' C I~.WELL~--~/~~ CHEVRON # :MAIO~THOI't' ~C~~'~ MOBIL ** The correct well nan~e for this 1-24A not 1-24ST. This is a revised tape, please replace previous tape. The correct APl# for 14-22A is 50-029-20747-01. Atlas Atlas 8ch Sch Atlas AOGCC GEOLOGICAL MATERIALS INVENTORY' LIST COMPLETION DATE ,!, 1, I[ Iq~ CO. CONTACT' ~D ~ check off Or list dat.a.,'as it !.s receiv~d.*list received date for 407. if not re. quired,,l!st as NFl 407' J* ~,}~J¢)~ drilling history weUtests J coredcscripti.4~ cored inte~,ls core analysis, ~ d~ ditch inte~als digital data LOG TYPE ' RUN INTERVALS ' SCALE NO. po the nearest foot~ , linch/100'! ,., io! i2) 13) ~ ..- ._ _ 17) Il II I I I I II I I.I I I I ALASKA OIL AND GAS CONSERVATION CO~I~ilSSION December 4, 1992 WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 Michael Zanghi Drilling Engineer Supervisor ARCO Alaska, Inc. P O Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Unit DS 9-49 ARCO Alaska, Inc. Permit No: 92-134 Sur. Loc. 1734'NSL, 1029'WEL, Sec. 02, T10N, R15E, UM Btmhole Loc. 779'NSL, 2170'WEL, Sec. 01, T10N, R15E, UM Dear Mr. Zanghi: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission may witness the test. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. 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 OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 2O AAC 25.OO5 la. Type of work Drill [] Redrilll-lllb. Type of well. Exploratoryl-I Stratigraphic Test [] Development Oil E] Re-Entry [] DeepenI-II Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska, Inc. KBE = 55°feet Prudhoe Bay Field/Prudhoe 3. Address 16. Property Designation Bay Pool P. 0. Box 196612. Anchoraoe. Alaska 99519-6612 ADL 28327 4. Location of well at surf-ace 7. Unit or propertY Name 11. Type Bond(me 20 AAC 25.025) 1734'NSL, 1029' WEL, SEC. 02, TION, R15E Prudhoe Bay Unit At top of productive interval 8. Well number Number 849'NSL, 2475' WEL, SEC. 01, TION, R15E DS 9-49 U-630610 At total depth 9. Approximate spud date Amount 779'NSL, 2170' WEL, SEC. 01, TION, R15E 12/5/92 $200,000.00 12. Distance to nearest 13. Distance to nearest well 4. Number of acres in property15. Proposed depth (MO and TVD) property line ADL 28345-2170' feet DS 9-34-21' @ 1650'MD feet 2560 10307' MD~9 130' TVD[eet 1~. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 Kickoff depth ~8oofeet Maximum hole angle 32.7 o M~rnum surface 3330PSlg Al total depth (TVD) i18. Casing program Setting Depth s~ze Specifications T()p Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" 20" 91.5~ H-40 Weld 80' 32' 32' 110' 110' 450 sx Poleset 16" 13-3/8" 68# L-80 BTC 3902' 31' 31' 3933' 3752' 1525 sx CS III4005x "G"/250 sx CS # 12-1/4" 9-5/8" 47# L-80 NSCC 9849' 30' 30' 9879' 8770' 442 sx Class "G" 8-1/2" 7" 26# 13CR8O: NSCC 578' 9729' 8644' 10307' 9130' 170 sx Class "G" 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet. Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor i~ :~'~ '¢~ '~?~ !i'~;; i~: i~ ~ Surface__ ~; ~¥~ 'i~i; ~. ,~'-' ' .... Intermediate Production ........ 0 i ...., ,'~"-,..;. Liner Perforation depth: measured~-~-.,¢:;;~".~:";.;:,_-, .u!.' '~'' ~×"' ~.?.,! r:.¢..;~,;. ........ ~..,ut :,, "-' true vertical '--""'~" ' 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program[] Drilling fluid program [] Time vs depth plot [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed '-~ Title Drillin~lEn¢ineerSucervisor Date /~////~.- Commission Use Only Permit Number JAPI number IApproval date JSee cover letter c~ ~. _/~ 3 ~ 150- O;~'~/- 2 z'5,~ 7 I -/:&_-~y'.~¢~--~ Ifor other requirements Conditions of approval Samples required [] Yes I~No Mud log required l-lYes I~No Hydrogen sulfide measures [] Yes ~ No Direction~ survey required [] Yes [] No Required working pressure for BOPE 1-12M; 1-13M; /Ei35M; I'"I10M; []15M; Other: Origin¢! ~.,~ed By by order of Approved by David W. johnston Commissioner tne commission Date Form 10-401 Rev. 12-1-85 Submit in triplicate WELL PLAN WELL: 9-49 Producer Surface: Target: T.D.: 1734' FSL, 1029' FEL, Sec. 02, T10N, R15E 849' FSL, 2475' FEL, Sec. 01, T10N, R15E 779' FSL, 2170' FEL, Sec. 01, T10N, R15E ESTIMATED START: Dec 5, 1992 OPR. DAYS TO COMPLETE: 21 (17 days drilling, 4 days completion) CONTRACTOR: Nabors 18E MAX ANGLE/SECT COURSE/KOP/BUILD/MAX DEP: 32.7 deg/S77.0E/1800'/2.0/4167' Estimated Ground level elevation is 25.5' AMSL. KB to ground level elevation is 29.5'. Item TVD(BKB! MD(BKB) Mud Wt. 20" CONDUCTOR 8 0 8 0 8.5 13-3/8" SHOE 3752 3933 9.0-9.5 TOP UGNU SANDS 5 9 9 4 6 5 8 0 9.0 - 9.5 K12 7023 7802 9.5-10.0 K10 7555 8435 9.5-10.0 9-5/8" SHOE 8770 9879 9.5-10.0 SAG/P UT/S H U B Absent TOP SADLEROCHIT 8 7 7 0 9 8 7 9 9.2 - 9.5 TARGET 8770 9879 9.2-9.5 TOTAL DEPTH 91 30 1 0307 9.2-9.5 CASING PROGRAM: H o1,{~ Csg Wt Grade Conn Lenath Top 30" 20" 91.5# H-40 WELD 80 32 16" 13-3/8" 68# L-80 BTC 3902 31 12-1/4" 9-5/8" 47# L-80 N93C 9849 30 8-1/2" 7" 26# 13Cr N93C 578 9729 Btm 110 3933 9879 10307 COMPLETION: Tubing: GLMs: Packer': 7 x 5 - 1 / 2 2 6 # / 1 7 # 1 3 C r Fox 3200/6479 29 9 6 7 9 10-5-1/2" x 1-1/2" with 9 dummies and 1 RP shear(2800 psi) in top station and 1 equalizing dummy in deepest station. 9-5/8" x 5-1/2" perm latched set at +/- 50' above top of liner ~ING PFOGRAM: Open Hole - 12-1/4" Hole' None 8-1/2" Hole: DLL./CNL/LDT Cased Hole Atlas SBT or SWS USiT cement evaluation logs after rig moves off. No gyro planned. 9-49 Conventional November 30, 1992 18:06 Page 5 PROPOSED DRILLING AND COMPLETION DS 9-49 Procedure PROGRAM , , , . , . . , . 10, 11, ° Anticipated BHP: o Maximum Anticipated Surface Pressure: ° Planned Completion Fluid: Notes: MIRU drilling rig. N/U diverter and function test same. Drill 16" hole to surface casing point. Run and cement surface casing. function test same to 5000 psi. PU 12-1/4" BHA and RIH. Test casing to 3500 psi for 30 minutes. perform leak off test. Drill intermediate hole to intermediate casing point. MU and run 9-5/8 casing string and cement as per well plan. mud. RIH and drill 8-1/2" hole through reservoir to TD. RU and run e-line logs. MU 7" liner on 5" DP. RIH to TD. Cement same. excess cement from wellbore. POOH. MU casing scraper & clean out 7" liner. Run 7" x 5-1/2", 13Cr tubing and packer assembly with SSSV. Test tubing and casing to 3500 psi. NU tree and test to 5000 psi. Release drilling rig. 3600 psi @ 8800' TVD SS 2800 psi 8.6 ppg filtered sea water Nipple up BOPE and Drill 10' of new hole and Bump cementing plug with Set liner hanger and packer. Circulate Freeze protect with diesel. The drilling fluid program and surface system will conform to the regulations set forth in 20AAC25.003. b. Maximum surface pressure is based on BHP and a full column of gas to TD (0.10 psi/h). C. Based on previous logs on DS 9, no potential productive zones are anticipated above the Sadlerochit target d. No potential hazardous levels of H2S are anticipated in this well. GR~AT LAND DIRECTIONAL DRILLING, INC. Corporate Office 1111 ~ast 80th Avenue Anchorage, AK 99518 (907) 349-4511 Pax 349-2487 DIRECTIONAL WELL PLAN for PRUDHOE BAY DRILLING Well ......... : DS 9-49. (P1) FieLd ........ : PRUDHOE BAY DRILL SITE 9 Computation..: MINIMUM CURVATUP~E Prepared ..... : 11/23/92 Section at...~ 102.99 KB elevation.~ 55.00 LEGA/L DESCRIPTION Surface ...... : 1734 FSL 1029 P~L S02 T10N R15E UM Target ....... : 849 FSL 2475 FEL S01 T10N R15E UM BKL .......... : 779 PSL 2170 F~L S01 T10N RiSE UM X ASP ZONE 4 Y 717340.71 5943172.67 721200.00 5942400.00 721506.16 5942338.83 PROPOSED WELL PROPILE STATION MEAS INCLN IDENTIFICATION DEPTH ANGLE KOP BUILD 2.00/!00 0 0.00 1800 0.00 1900 2.00 2000 4.00 2100 6.00 %gERT-DEPTHS SECT BKB $UB-$ DIST 0 -55 0 1800 1745 0 1900 1845 2 2000 1945 7 2099 2044 16 DIReCTiON REL-COORDINATES DL/ AZIMUTH FROM-WELLHEAD 100 0.00 0 N 0 E 0.0 102.99 0 N 0 E 0.0 102.99 0 S 2 E 2.0 102.99 2 S 7 E 2.0 102.99 4 S 15 E 2.0 2200 8.00 2300 10.00 2400 12.00 2500 14.00 2600 16.00 2199 2144 28 2297 2242 44 2396 2341 63 2493 2438 85 2590 2535 111 102.99 6 S 27 E 2.0 102.99 10 S 42 E 2.0 102.99 14 S 61 E 2.0 102.99 19 S 83 E 2.0 102.99 25 $ 108 E 2.0 2700 18.00 2800 20.00 ~900 22.00 3000 24.00 3100 26.00 2685 2630 140 2780 2725 173 2873 2818 209 2965 2910 248 3056 3001 290 102.99 32 S 137 E 2.0 102.99 39 S 168 E 2.0 102.99 47 S 203 E 2.0 102.99 56 S 241 E 2.0 102.99 65 S 283 E 2.0 END OF 2.00 BUILD SU]{FA~E ~A~ING ~.:?NT 3200 3300 3400 3435 3616 28.00 3145 3090 335 30.-00 . 3232 3177 384 32.00 3318 3263 435 32.71 3348 3293 454 32.71 3500 3445 552 102.99 75 S 327 E 2.0 102.99 86 $ 374 E 2.0 102.99 98 S 424 E 2.0 102.99 102 $ 443 E 2.0 102.99 124 S 53S'~ 0.0 TARGET TOP SADLEROCHIT ~OT BOTTOM SADLERO¢~IT TD 9~79 9879 10187 10242 10307 32.71 8?70 8715 3936 32.71 8770 8715 3936 32.71 9029 8974 4102 32.71 9075 9020 4132 32.71 9130 9075 4167 102.99 885 S 3835 E 0.0 102.99 885 $ 3835 E 0.0 102.99 922 $ 3997 ~ 0.0 102.99 929 S 4026 E 0.0 102.99 937 S 4061 E 0.0 ~GLDD (¢)D2 D$949P 1~'!.~6 10:17 AM 1) ri 6rea t L and 8i ect ional l ri l"ling ~ iii ii ii i iii Ds 9-49 'iP ........ PLAN VIEW i i i iii ill]l i i ~4B ~ aL Azimuth I02.99 30.2~ E ] ~ncb = 500 fee~ . D~ANN ' 11/23/92 -.-t 0 ---I :iD F CLOSURE ..... DECLINATION SCALE ................. P'RUDHOE-BAY DRILLING - JIJJ 31 · J I , .Il IJLII IIII I Nark~r I~entificali. on ~D N/S E/~ A~ K6 ~ O~ 0 E B) KO¢ BUILO 2.00/100 lBO0 ~ N O E C) EI~ OF 2.00 BUILD 3435 102 S 443 E D) ~AC~ C~SIN6 PDINT 3616 I24 S · 5~ E E) IARGET ~79 BBS S 3B~ E ~ lB ~0307 937 S 4061 E 250 0 25~ <-'NESI' EAS1-> .I1D (('i9.;' DSg4qP BI,'SB 12t fig i:N 11 )-- i r .-........................... ;'-',-]i ..ST -F-'$ ............................ --~1 ~ ........ i .... ! ........ ~ ..... ~ ...... ~ ..................... f ......... .... E ......................................... ._.q~ ......... ~ ..... i ..... ~"~--.--"1 -- ~ ..... ' ~ ~ ---='= ~ :' ' '-' -- -' ' ~_ --: ......... ;-~ ................... - ...... i ............... i: ................. "~ ~, ,,, ~ ........................... ,- --i ................ -~ ~"'~,l,~..,. --I .......... '~$_,..-- .... ~_ -_ : -i-,~ .,., ' ..... ........................ 2....... .... ~"" ~'~'~- ~r.' ......... ....................... i- -2 7_ Zi-, ,---' 7T_ 5-_ .......... '~ .......... _ ...... _ I' I-- -- I - ; : __, ................. ,~- ,--I ..... i -"'"~ ~ ~ ..................... ~ --: ................ , __ _J ......................... ~ ~._ ~ _ I I . ,~ ,.~_] \ --"'-- ' -' ~'1~ ~ ' ' ' ' ....... S S -Z 2 ...........- .. ~'"'"'" "' --. .............. ......... -......... ~ ......... F ......... % .... · " r'm .... 'V--- EL- ............... _ ............... i -'-<-2.2 ............................ _ .................................. ......... · .-F: .... ZSZZ .... ~ ~ - ......... -~ .~-, ........... f ~i._L, i ..... 5DO 750 IOOO 1258 1500 1750 2080 ~c~54) 250,0 2750 3000 3250 3500 3750 4000 4250 PF UOHOE BAY DRILLING' Marker fdentification MD BKB SECTN 1NCLN A) KB 0 0 0 O. O0 B) KOP BUILD 2.00/100 ~800 ~BO0 0 0.00 C) END OF 2.00 BUILD 3~35 3348 454 32.7:1 O) SURFACE CASING POINT 36~6 3500 552 32.7! E) TAROT 9879 8770 3936 32.7! ?) lD 10307 9J30 4167 32.7:1 DS 9-49 (Pt) VERTICAL SECTION VIEW Section at: ~02,99 TVD Scale.: J inch = J200 feet Oep Scale.: ! inch ~ J200 feet Drawn ..... : Jl/23/92 Great Land OJrectiona] D£Jl]Jng 0 600 3200 lbo0 2400 3000 3600 Section Departure 4200 4800 5400 6000 660D 7200 7800 Imm Great Land Directional Drilling, Inc. Collision Avoidance Analysis Client.: PRUDHOE BAY DRILLING Field..' NSLOPE Pad .... : Drill Site 9 Well...: DS0949P Method..: Normal Plane Date .... : 11/23/92 WellHd X: 717340.70 WellHd Y: 5943172.67 Comment: DS 9-49 1500 KOP Wells with minimum ~paration greater than 200 ft not reported. Ail depths are relative to the planned well. Existing Well DSOgl4G DS0915G DSO930G D$0931G DS0932G DS0933G DS0934G DS0935G DS0941G DS0945G Band Occurs at Closest Depths Point BKD MD 106 3968 4172 142 4571 4888 137 1261 1261 118 2526 2533 72 2376 2379 21 1650 1650 87 1375 1375 150 278 278 117 4388 4670 .... 100t ........ 25' ..... Warning-Band Serious-Band Enter Leave Enter Leave MD MD MD MD mmmmm i 2642 0 2632 0 2586 0 2169 900 2124 r E!VED MUD PROGRAM: Well 9-49 The mud program for this well shall follow the new Mud Policy. The following are the recommended mud parameters. MUD ,~PEC!FICATIONS- SURFACE HOLE Surface: Casing point: Mud Weight: ppg 8.5 - 9.5 8.5 - 9.5 Funnel Viscosity sec/qt ~300 <1 00 YP Ibs/100ft2 40 - 60 20 - 40 10 sec Gel Ibs/100ft2 30 - 60 15 - 20 10 min Gel Ibs/100ft2 60 - 80 20 - 30 pH - 8.5 - 10 8.5 - 10 APl Fluid loss mi/30 min 15-25 15-25 Hardness mg/I < 200 <200 MUD SPECIFICATIONS- INTERMEDIATE HOLE Surface casing shoe to Top of Sag River Sandstone: LSND Gel/Water System Mud Weight ppg Yield Point lbs/1 00ft2 10 sec Gel Ibs/100ft2 10 min Gel Ibs/100ft2 APl Fluid Loss mi/30 min pH -- Hardness m g/I 9.5-10.0 10- 15 5-10 10 - 20 <15 through Kuparuk (6800' tvd) <6 in Jurassic Shales below 6950' tvd 8.5 - 10.0 NC-no control MUD SPECIFICATIONS-PRODUCTION INTERVAL: Watered back mud system used in intermediate hole. Mud should contain 1% KCL to reduce formation damage potential Mud Weight ppg Yield Point lbs/1 00ft2 10 sec Gel Ibs/100ft2 10 min Gel lbs/100ft2 APl Fluid loss mi/30 min pH -- Hardness m g/I t r 9.0-9.5 8-13 5-10 7-15 6.0 - 8.0 (fluid loss lowered to below 6 cc prior to entering K-shales 8.0 - 9.O < 4000 9-49 Conventional November 30, 1992 17:54 Page 8 13-3/8" SURFACE CASING CEMENT PROGRAM - BJ Services CASING SIZE: 13-3/8", 68# CIRC. TEMP 40°F LEAD CEMENT TYPE: Cold Set III ADDITIVES: retarder WEIGHT: 12.2 ppg YIELD:1.92 ft3/sx MIX WATER' 10.5 gps APPROX #SACKS: 1525 THICKENING TIME: 4:30 hrs TAIL CEMENT TYPE: Class G + 2% A-7, CaCI + 1 gphs FP-6L ADDITIVES: as required WEIGHT: 15.8 ppg . APPROX #SACKS 400 YIELD' 1.15. ft3/sx THICKENING TIME: 4 hrs MIX WATER' 4.95 gps. TOP JOB CEMENT TYPE: Cold Set II ADDITIVES: retarder WEIGHT: 14.9 ppg YIELD:0.96 ft3/sx MIX WATER: 3.89 gps APPROX #SACKS: 250 SPACER: 75 bbis fresh water ahead of lead slurry. CENTRALIZER PLACEMENT: 1. Run one(l) bow type centralizer per joint for the first 20 joints. 2. Place the centralizers in the middle of each joint with a stop collar. 3. Run two bow type centralizers inside the conductor pipe on stop collars. CEMENT VOLUME: 1. Lead slurry to surface w/100% excess. 2. Tail slurry volume 400 sx 3. Top job volume 250 sx. 9-49 Conventional November30, 1992 17:37 Page 12 9-5/8" INTERMEDIATE CASING CEMENT PROGRAM- BJ Services CIRC. TEMP' 130o F SPACER: 50 bbls Arco Spacer, weighted 1 ppg above mud current mud weight. TAIL CEMENT TYPE: CLASS G ADDITIVES: .3% FL-52 + 0.5% CD-32 + 0.1% A-2 + 1 GHS FP-6L for 3-4 hrs thickening time. WEIGHT: 15.8ppg YIELD' 1.15ft3/sx MIX WATER: 5.00 gps APPROX #SACKS: 442 THICKENING TIME: 4 hrs . . CENTRALIZER PLACEMENT: 1 Turbulator centralizer per joint on the bottom 500' of 9-5/8" casing ( 12 reqUired ). One turbolator centralizer (9-5/8" x 12-1/8") on first two joints inside 13-3/8" surface casing shoe (2 required). OTHER CONSIDERATIONS' Perform lab tests on mixed cement/spacer/mud program and ensure compatibility prior to pumping job. Ensure thickening times are adequate relative to pumping job requirement. Displace at 10-12 bpm. CEMENT VOLUME- 1. Tail G slurry to 1000' md above casing point with 50% excess. 2. 80' md 9-5/8", 47# capacity for float joints. 9-49 Conventional November 30, 1992 17:47 Page 15 7" PRODUCTION LINER CEMENT PROGRAM- BJ Services CIRC. TEMP 140°F. Bottom Hole Static Temperature = 226 degrees F at 8800' SPACER' 75 bbls Arco preflush + 1% S-400 . CEMENT TYPE: CLASS G ADDITIVES: 0.8% BA-10 + 0.6% FL-32 + 0.2% CD-30 + 0.3% A-2 + 0.35% R-1 + 0.35% R-1 + 1 ghs FP-6L WEIGHT: 15.7 ppg YIELD'I .1 8 ft3/sx MIX WATER: 5.03 gps APPROX #SACKS: 170 THICKENING TIME: 4.5 hrs total Note: Ensure that a thickening time test is performed that simulates the shut down time incurred while rotating :off of the liner. Note gellation tendencys ( if any ) of slurry when consistometer is re-started after shutdown period - additional retarder may be required - consult w/cementer. CENTRALIZER PLACEMENT: Run 2 turbolators per joint in open hole, 1 per joint in lap, and none opposite intermediate casing shoe.. OTHER CONSIDERATIONS' Batch mix the cement slurry. Perform fluid loss test on the batch mixed slurry. Fluid loss should be 40cc or less. Displace @ 8-10 bpm. LINER CEMENT VOLUME- , . 'Open hole + 30% excess + excess for surface volume lost (adjust if a caliper log is run and it indicates severe washouts). 7", 26# casing capacity below landing collar. 150' liner lap 200' of cement on top of the liner in the 9-5/8" casing. 9-49 Conventional November30, 1992 17:53 Page 19 DS 9-49 Casing Design SURFACE CASING 13-3/8" 68#/FT K-55 & L-80 BTC CASING BURST COLLAPSE K-55 3450 1 950 L-80 5020 2260 PBYS (#) TJYS (#) 1069000 1300000 1556000 1585000 Burst Pressure Calculation Burst rating based on shutting in the well on a gas kick equivalent to the LOT (14.0 ppg) at the surface casing shoe. Worst case will be in the K-55 casing, which has no back up gradient. LOT (ppg) TVD (FT) SlPRESSURE 1 4 3752 2731 Burst S.F. I .26 Collapse Calculation Collapse rating based on losing returns until the fluid level is below the surface casing shoe Mud weight behind the surface casing is 9.5 ppg _. Mud Wt. (ppg) TVD (FT) Collapse press 9.5 2900 1433 Collapse S.F. I .58 Tension Calculation Based on full string weight in mud Casg Wt. (#/ft) MD (FT) 68 3933 PBYS Tension S.F. 4.68 Mud Wt. 9.5 ppg TJYS 5.69 String Wt. (#) 228611 DS 9-49 Casing Design Production Casing 9-5/8", 47#,L-80,NSCC Casing GRADE BURST L-80 6870 COLLAPSE PBYS (Cf) TJYS (Cf) 4750 1086000 1161000 Burst Pressure Calculation Burst rating based on have a tubing leak on top of full column of fluid Worst case will be at the surface, which has no back up gradient. SFFP 3420 Burst S.F. 2.01 Collapse Calculation Collapse rating based on annulus being evacuated due to gas lift Mud weight behind the casing is 10.2 ppg Gas Grad. Mud Wt. (ppg) TVD (FT) (psi/ft) Collapse press 10.2 8770 0.1 3775 Collapse S.F. 1.26 Tension Calculation Based on full string weight in mud Casg Wt. (#/ft) MD (FT) 47 9879 PBYS Tension S.F. 2.77 Mud Wt. 10.2 TJYS 2.96 String Wt. (#) 391927 DS 9-49 Casing Design PRODUCTION LINER 7", 26#, 13Cr, NSCC Casing GRADE BURST 13Cr 7240 COLLAPSE PBYS (#) TJYS (#) 5410 604000 667000 Burst Pressure Calculation Burst rating based on formation pressure on top of 9.7 ppg fluid Fluid wt (ppg) back up (ppg) Burst Pressure SITP 9.7 9.5 351 2 3420 2.06 Burst S.F. Collapse Calculation Collaps,e, rating based on annulus being evacuated due to gas lift Mud weight behind the casing is 10.2 ppg Mud Wt. (ppg) 10.2 Collapse S.F. Gas Grad. TVD (FT) (psi/ft) Collapse Press 9130 0.1 3930 1.38 Tension Calculation Based on full string weight in mud Casg Wt. (#/ft) MD (FT) 26 578 Mud Wt. String Wt. (#) 10.0 12685 Tension S.F. PBYS TJYS 47.61 52.58 NABORS 18 E 13 5/8" 5,000 psi Stack 1.50 4.75 ,I 4.73 3.98 3.66 I 1.49 2.37 1 2.21 0.55 GROUND LEVEL RKB ~ I KB TO RF RIG FI ©©R 11.41 HYDRIL F~ q J PIPE RAM BLIND RAM 15.66 17.93 1 1 MUD CROSS PIPE RAM CROSS , ...... TBG SPOOL 22.96 26.45 28.25 3O.25 SUF,..."3, C. .-IOLE DIVEFITEFI SYSTEM ...... Two lines venting 90 deg. apart in directions that ensure safe down wind venting, and ex- ~ ¢-..~ i,-, tending to a point at least 100' from any polential source ot ignition. .o10' Full Opening Valves 35' or as required ,.__1 rI Dresser Sleeve 1. Ali pipe connections 150# ANSI Flanges or welded ccmnecfions and secured to prevent movemenL 2.. Manual 10" full opening valves mechanically c~nnected to ensure that one valve is fail-sale open at: ali times. 10' Diverler Une 3. All tums :~re 90 deg. and targeted, 10' Full opening ball valve w/Hydraulic Actuator ~..,, .-, ~,, - ~,_..~.~ Cellar 20' Diveder ~1 w/lO' Side Oullet MEM Kill ZllJ'g - Choke Manifold - Poor Boy Degasser · - Brandt VacuumrType Degasser - Brandt Dual Tandem Shale Shaker - Pioneer Mud Cleaners - Pioneer MKI Centrifuge TO ',VA'TER 30 TRIP TANK 75' ~,~3L IqO If~2 u u rl TYPE HUD CI5_AN£J~ , ," MUD DiSTRI~TION OlTC / ., / ..; TO 1 - Recbrding drilling fluid, pit 'level indicator with both visual and audio warning devices at driller's console 1 - Trip Tank (75 BBL.) 1 - Drilling fluid flow sensor with readout at driller's console 11 - 5 Hp Agitators State: Alaska Borough: Well: D$9-49 Field: Prudhoe Bay St. Perm; 92-I 34 Date 12/1/92 Engr: M. Minder DSS-49.×LS Casing Interval Interval Size Bottom 1A 13.875 3752 2A 13.375 3752 3A 9.625 8770 4A 7 9130 5A 0 0 6A 0 0 7A 0 0 8A 0 0 9A 0 0 10A 0 0 Descriptionescriptionescription Tension Top Length 31 3902 31 3902 30 9849 8644 578 0 0 0 0 0 0 0 0 0 0 0 0 Lbs Grade Thread Lbs 68 K-55 BTC 0 68 L-80 BTC 0 47 L-80 NSCC 0 26 13CR80 NSCC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Mud Hydraulic Wieght Gradient ppg psi/ft I B 9.5 0.494 219 9.5 0.494 3B 10.0 0.520 4B 9.5 0.494 519 0.0 0.000 6B 0.0 0.000 719 0.0 0.000 8B 0.0 0.000 919 0.0 0.000 1 OB 0.0 0.000 Maximum Minimum Pressure Yield psi psi BDF 3330 3450 1.0 3330 5020 1.5 3330 6870 2.1 3330 7224 2.2 0 0 #DIVI0.1 0 o #DIV/O! 0 0 #DIVi0! 0 0 #DIVI0! 0 0 #DIVI01. 0 0 # DIV/O.I Tension Strength K/Lbs K/Lbs 1C 265.336 1069 2C 265.336 1556 3C 462.903 1086 4C 15.028 5C 0 6C 0 7C 0 8C 0 9C 0 10C 0 TDF 4.03 5.86 2.35 604 40.19 0 #DIV!0! 0 #DIVI0! 0 #DIV/0! 0 #DIV/O! 0 #DIV/O! 0 #DIV!0! Collapse Collapse Pr-Bot-Psi Resist. CDF 1853 1950 1.052 1853 2260 1.219 4560 4750 1.042 4510 5410 1.199 0 0 #DIVi0~ 0 0 #DIVI0! 0 0 #DIViO! 0 0 #DIVI0! 0 0 #DIV/O! 0 0 #DIVI0! o~ ITEM (1) Fee ¢2) A CHECK LIST FOR NEW WELL PERMITS :,'x Company ..... ~ C~,t~ ........ ,, Lease APPROVE DATE ,, .......... I [2 thru 8] (4) Cas& [i4 thru 22] (s) BOPE thru 28 3 (6) or,her IO A_ [29 thru <7) Contact (8) Ack:l 1 rev 08/18/92 Jo/6.011 le 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 32. YES Is permit fee attached ............................................... Is well to be located in a defined pool .............................. Is well located proper distance from property 1 ine ................... Is well located proper distance from other wells ..................... Is sufficient undedicated acreage available in this pool ............. Is well t,o be deviated & is wellbore plat included ................... Is opermtor the only reflected party .................................. Cmn permit be approved before 1S-day wait ............................ ~ ,, Does operator have a bond in force ................................... Is a cc~ervatlon order needed iiii ii ii Is adminJ:stratlve approval needed .................................... Is I ease number approptiate Does we l 1 have a unique name & number ................................ Is conductor string provided ......................................... Will surface casing protect ali zones reasonably expected to serve as an underground sc~Jrce of drinking ~ater .................. Is enough cement used to circulate on conductor & surface ............ Wlll cement tie in surface & intermediate or production strings ...... ~f~. W111 cement cover all kJ~m~ productive horizons ..................... W111 all casing give adequate safety in collapse~ tenslon~ and burst.. Is ~e11 .to be kicked off from an existing wellbore ................... Is old ~ellbore abandorment procedure Included on 10-403 ............. Is adequate we1 lb ore separation pro~ed Is a divert, er system required ........................................ Is drllling *luid program s~.H~atic & llst of equipment adequate ..... Are necessary diagrams & descriptions of dlverter g BOPE attached .... Does BOPE have su~*iclent pressure rating -- test to _~~ig ..... ~/AP! RP 53 (May 8~) ' Does choke manlfold campl¥ - · ...................... Is presence of H25 gas p~>able ...................................... ,, Are data presented on potential overpressure zones ................... ,,. Are seismic analysis data presented on shallo~ gas zones ............. , , IF o~shore loc, are survey results of seabed conditions presented... __._ , Name and phone nt~mer o~ contact to supply weekly progress data ...... , ........ 33 Additional requirements - I II I Ii II III Ill I I I t II I I I I Il t I t I 0 I I I I I t I t I ltl ti till .......... IN'I'T'IAL GEOL UNIT ON/OFF POOL CLASS STATUS AREA #,, SHORE ............ ......... ,., , .... NO REMARKS ii ~LI ~1 ri ! I II III I II I II I ...... III I I I II I 8 Well HistOr~ File APPENDIX Information of detailed nature that is not particularly germane to the. Well Permtttir'~ but is part of the .history' file. To improve {he readability of the Well His4.ory file and to simplify finding information, informati~n 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, RErER~#C~ NO H,I,CROFILMED Tope veri lcetSon bisting e-dAN-1993 12:38 *~$* REEL HEADER SERVICE NAME : EDIT DATE : 93/01/ 8 ORIGIN : FLIC REEb NAME : 92?37 CONTINUATION ~ : PREVIOUS REEL : COMMENT : ARCO ALASKA, INC.,PRUDHOE BAY,9 - 49,50-029-22317-00 SERVICE NA~ : EDIT DATE : 93/01/ 8 ORIGI~ I ~bIC, TAPE NAHE : 92?37 CONTINUA?ION # : t PREVIOUS TAPE CORMENT : ARCO ALASKA, ZNC,,PRUDHOE BAY,9 - 49,50-029-223~?-00 TAPE H£A~R PRUDHOE ¥ ~llT OPEN HOLE WILINE bOGS API NUMBERS ~OB DATA JOB NUMBER: bOGGING ENGINEER: OPERATOR WI?NEBS: # SURFACE bOCA?ION TOWNSHIPI RANGE: FNL: rWb: EbEVATIONCFT FROM NSb O) KELLY BUSHINGI DERRICK FLOOR: GROUND bEVEL: RUN-1 92737 Do WARNER K,. bOLLEY # WELL CASING RECORD 1ST STRING 2ND STRING 9-49 500292231 ARCO sC:#LuMBgl RUN 2 mmmmm '7OO IKAi INCt~, '.GER WELL SERVICES RUN 3 2 lOP 1SE 1734 1029 o 0 OPEN HOLE CASING DRILLERS BlT SIZE (IN) SIZE (IN) DEPTH. CrT) 6,500 9,625 9843,0 ,chlumberger leglca Comput 8-dAN-1993 12:39 3RD STRING PRODUCTION STRING $ $ FILE NAME t EDIT .00! SERVICE I FLIC VERSION g O01AO7 DATE g 93/01/ MAX RE( SIZE g 102.4 FILE TYPE g LO LAST FXLE ILE HEADER Ib~ NUMBERI i DXTED CURVES All tool'~$tr~ngsl OeDth shifted and el~pped eurval) 811 rung mergld~ no caged DEPTH INCREMENT O,$O00 ' PBU TOOL CODE START DEPTH STOP DEPTH mmmmmmmmmmmmm mmmmmmmmmmm ~m~mmm~ ~.~ 1°2~°'° ~l 'g 0255.0 ' DLL ! . # BASELINE CURVE FOR SHIFTS! GR CURVE SHIFT DATA (MEASURED DEPTH) _ _ ----'----.£OUXVALENT UN!HIrTED BABELXNE DEPTH BHC (NTH DLL mm~mmmmmmmmmmm mm.~mmm mmmmmmm ss~ss . 0... s 20 00 , 0 0887.5 10220:~ 0 1021600 10214. J0206, 10205. 10200 10~82 10168 10165 10159 10158 5 5 0 10205.0 0 0 10181.0 0 10168.0 5 O 1015ff.5 0 10214.0 10207,0 I0158.0 10200.5 10166,5 ~¢hlUm ether AlesIca Comput 10 9 10t~.6'$ ,oo.o:I '°°'°il 10072, 0070 0065 0 10063 0 10059 0 10045 t004i i0033 0 ~003~ 0 2'003{ 98 ! 0 ,'0 8 ~ERGED DATA SOURCE PBU TOOb CODE: ~mmm~mmmmmmm t0249.0 10148.5' 10080.0 10080.0 loo7{.o i0065.0 10066'0 10070.5 t0063,0 10057,5 ~0057,5 10045,5 10042.0 oo3 :5 oo$ 'o oom{.o 9982,5 9982':5 9961'05 9947.'5 9853'0 9m5 ,o 9832,5 99,,5 100.0 99'S RUN NO. pASS NO. MER~E TOP MERGE, BASE, ~MARKSt THE DEPTH ADJUSTMENTS SHOWN ABOVE RE~FLECT DT:TO GR. NPHI TO GR CCARRYING Abb OTHER CNTH CURVES), bbD TO GR (CARRYZNG Abb OTHER Dbb CURVES)o' $ bls FORMAT DATA PAGE{ DATA FORMAT SPECIFICATION RECORD SET TYPE - 64EB $~ mmmmmmmmmmmmmmme!mmmmmmmmmmmlO TYPE REPR CODE VAbUE I 66 o 76 4 66 6 9 65 11 66 8-dAN-I993 12=38 PAGEt TYPE REPR CODE VALUE ~2 68 ~5 66 68 ~6 66 1 66 0 ,~ SET TYPE - CHAN NAMI~ S'ERV UNZ~ 8ERVZCE ADZ APZ 'AP~ API rILE NUMB NUMB~ SI~E ZD. .ORDER t LOG TYPE CLABS MOD,NUMB SAMP ELBa .... ' .~CO'DE . (HEX)..'. o..cso~p~ ~,9~ ooooo ooo ~ ~ ~ ~ 6,," oo c~,~ .c;;, ~.~l ooooo ooo i ~ i . o oo ~;',~ mc~~m ~.~ ooooo 0 0 ""~ ~, o... ,,9~,, oo ooo, oo o , , , , ,, o,,oooooooo HTEMObb DEGP 599511 O0 000 O0 0 .RESDbb OHN~ SOgS~ O0 000 O0 0 ~ ~ : ~" 0 ~S~ Obb OH~. 599S'~2O0 000 O0 0 ~ 1 ~ 0 600 ..~. ~.,. ,,,,,, ooooo oo o, , , , '.,', 0000000%°o oooo 0 t I 4 8 0 0 ,c.. ~.,.c,~ ,~,~,~ oo ooo ooo , , ,~ , ,~, oooooooo°%°o°°°°° CfTC CNTHCPS 59951t O0 . 000 O0 O.I 1'.t .. 4 .. 68 0000000000, mommmmmmmmmmmmmommmmmlmmooulmolommmmmm iDS 5995~1 DATA D~P? ~0294,000 DT,BCS -999,]~ OR'SCS "999,2S0 CALJ,BCm " NPH! CNTH .999,250 CRAT,CNTH °9990 NRATwCNTH NCNT,CNTH F~NT CNTH 9990250 CNTCoCNTH 09990 CrTCeCNTH -9990~50 DEPT 10200,000 DT,BCS 86,284 GR~BCS 126'$09 CALi.,BC, 658 962, LLD~DLL TEND,BCS T~N$ 8CS 5490,000 40796 pSP DLL "336,473 MTEMvDLL 1530007 NRE$iDLL O,07j #SFL,DLL NH! CNTH 30,705 CRAT,CNTH 2.e23 NRAT,CNTH 2,082 NCNTeCNTH 230 F~NT CNTH 736.422 CNTC,CNTH 2187.688 CrTCoCNTH 789.6t7 lumberger las~a Computln.~ Center DEPT. TEN8. BC8 8P,Obb NPHI.CN?H FCNT.CNTH ,000 325,~$4 :28. 26 989. 26 DT,BC$ TEND,BCS MTEM..DLb CRAT,CNTH CNTC~CNTH TEN$,BC8 69 pSP-,Obb -~0 N HI:~CN?H :2 rCNT,CNTH i190 000 DT 0 0 TEND 6~5 MTEM 34! CRAT ~,25 CNTC .:CNTH CNTH DEPT TENS FeN? BC6 S¢ 5 OiL CN?H 69 CN?H 1022 000 000 DTeBCS TEND ~,BClS MTEM,:D~L CRA.T,C TH CN~:::,CNTH DKPT TENS · SP NPH! rCNT ,. 9831 CNTH 274 O0 938 64O DT.BC8 'TEND,:BCS NTEN',DLL C.RAT,CNTH CNTCoCNTH END Or DATA 8-JAN-1993 12'138 900' 2 15!,745 ,685 275 .S82 94 64.3 2813 o,o ,984 GR~BC8 ibM,OiL MRES,OLL NRAT,CNTH CFTC.CNTH ,CNTH GR,.BCS i~RAT;CNTH C~TC.~C. NTH ,~,,G~ C CFTC,CNTH' 277 · ':=t: **** rILE TRAILERTEl *'*** ~ D rILE NAME .001 SERVICE I rblC . VERSION I OOikO? DATE I 93/01/ 8 MAX REC SIZE I 1024 FILE TYPE I LO LAST rILE I **** rILE HEADER F~LE NAME : ~OXT ,002 SERVICE t FLIC VERSION :OOiAO? DATE I 93/01/ 8 MAX REC SIZE I 1024 rIb~ TYPE : LO LAST FILE rILE HEADER rILE NUMBER 2 RAN OPEN HOLE MAIN PASS Curves and lo~ header data ~or each run and tool string in separate f~lesl Tool str~nq #1 fo tis ?ape-ver'~cetLon L~sting ,c~u~er~er A%es~e ¢omput n~ Center PAGE: 6 ntervel) followed by f/les ~or o~her m ~ess UN NUMBERI OOL STRING NUMBERi PASS NUMBERI 2 DEPTH IN,CREMENTI 0,5000 ILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH ! ii) !iii'° BHC ,0 DLL ,0 ',0 CNTH .0 ,0 $ ~O.g HEADER. DATA 'DATE LOGGEDI TIME CIRCULATION ENDEDI TIME LOGGER ON BOTTOMs TD DRILLER. (F.T)I TD LOGGER(FT)I .' TOP LOG,'ZNTERVAL (FT)/ gOTTOM LOG INTERVAL CFT)~ LOGGING SPEED (FPHR)I TOOL STRING (TOP TO VENOOR TOOL CODE TOOL~TYPE mmwmmmmmmmmmmmmm mmmmmilmm GR CNTH BHC BHC DLL DLL DLL 8 AUXXLL~ARY TELEMETRY CARTRIDGE GAMMA RAY AMMA RAY SONDE. OMPEN&ATED NEUTRON COMPENSATED NEUTRON. BOREHOLE $ON, XC CART, 'DOWNHOLE TELEMETRY BOREHObE SONIC.S NDE DUAL LATEROLOG CART. DUAL LATEROLOG SONDt DUAL LATEROLOG BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (XN)I DRILLERS CASING DEPTH LOGGERS CASI. NG DEPTH 80REHOLE CONDITIONS MUD TYPES MUD DENSITY (LB/G)~ MUD VISCOSITY MUD PHi fLUID LOSS CC3)I MAXIMUM RECORDED TEMPERATURE (DEGF)I contrg;t st. ring used to' depth sh~t' the 'Sadder" strings per run, TbO~NUMBER A'MMeAA ) 2 ECH #C ~HwK6 ~ 0 8GC~BA CNC'HA' 90 CNH. A 2~1 SbS~#A DLCmD 9 DLS'' 'SRB'D 647 .500 843,0 983100 KCL 9,00 42.00 8,70 6.20 158.0 ;Chi ercjfer AlalBka COIilput nq 99:3 RESISTIVITY (OHMS) AT TEMPERATUR~ HUD AT HEASURED~TENPERATURE (MT~t O,t6? 66,0 MUD AT BOTTOM HOLE T~MPERA?URE NEUTRON TOOL TOOL TYPE CEPITH~RNAL',OR THER~AL)I T. HZRNAL MATRIX, ?~:i~$TONE MATRIX DENSZTYI ,'. . HObE CORRECTION (IN)I ?OO~ STANDOff ('IN)I REHARKSt TOOL $TRING (BOT - TOP)l DSTE-BHC-CNG-GR-TCC-AH$-.$P ;~.ooo ~PN CH~ORXDgA fORmAT DATA DATA FORMAT SPECIFICATION RL'CORD ~ ,SET TYPE - 64EB ~ TYPE REPR CODE .VALUE mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm J. 66 0 o ~64 4 66 S 66 6 73 ? 65 e 68 9 65 I 66 6 1~ 68 ~3 66 0 14 65 FT 15 66 16 66 0 66 mmmmmmmmmmm~mmm~mmm~m~m~m PAGEW chlum~er~er Alasl<e Comput ~q Center 8-dAN-1993 12138 ** SET TYPE - CHAN *~ NAME 8ERV UNIT SERVICE AP! 4PI AP! APl FIbE NUNB NUNB SIZE REPR ID ORDER # bOG TYPE C~ $4 $ NOD NUNB 8{NP EbE{ CODE mmmmmmmmmmmmmmmmmmmm~mmmmmm~m~mm~mmmmm~mmmm{m~mmmmm~m~{~mmmmmmmmmmm~mmmm{m~}{~Wm D~PT FT $99511 O0 000 O0 0 2 ! I 4 68 0000000000 DT BHC US/F $9951t O0 000 O0 0 2 1 i 4 68 0000000000 TT BHC US 599511 O0 000 O0 0 2 ! ! 4 68 0000000000 .. ~.~ ~ ~.~,,, oo ooo oo o , ~ . . Ooooooooo° O0 O0 ~9~s~ oo o o s ~ O0 0 MT£M BH'C 1 t 44 ~I 0 MAE8 BHC OHMM ,995, O0 000 O0 0 ! 4 O, 0 ' CALl Dbb IN $995ii O0 O0 68 $P Obb MV 00.0 O0 g I { O( GR Dbb GAPZ 68 O0 000 O0 MTEN ObbTENS DLLHTENMAES DLL Obb OHMN LB ~{Or $99Sl1 699521 $995115995i1 O0 00. O0 O0 000 ~g 000 !! ~$ ~ ' ~ {1 i ' MSrL Obb OHMM 599521 O0 000 0 t 69 0 SMIN Obb OHMM 5995i2 O0 000 O0 TNRA C"L 599511 O0 000 O0 0 i c.-~.~ ~- ,9.,,, oo ooooo ~ ) ~I o, ,, CfTC CNL CPS' $9951t O0 000O0 ~ ~ ~ )(u CAbS CHhIN $9951! O0000 O0 0 i {8 )0 ,~.~ ~.~~ ,,,,,, ooooo oo o o oOoOO..o .?. c.bo~ s~est~ ooooo oo o oooooooooo 0 .0000000000 HTEN CNb bB 9511 O0 000 O0 1 mmmm~m~mm~mm~mmmmmmmmmmm~mmmmmmmmmmmmmmmmmm~mm~mmmmmmmp~mm~m~mpmmmmmmmmmmm~m~m~~mmmm DATA ,cn~umbe~ge~ A~asKa Comp~t~ng. Center ~NPH,CN~ RCPT.CNG CAb$.CNb oEP? CAL~,BHC H?EN~BHC NTEN.Dbb SNXN.Dbb T~PH.CNb RCr?.CNb CAbS.CNb H?EN.CNb CAbi;DLL M?EM,DLb S#XNoDbb TNPH,CNb RCFT,CNb CAbSoCNL HTEN.CNL DEPT ~EN.~C CALI,DLL NTEMeDbL 6MXNoDbL TNPHoCNL RCFT,CNL CRLS,CNL HTENeCNL DEPT CALI.BHC HTEN,BHC CAL1.DLL M?EMoDLL 8~XN TNPH CNL Ret? Nb CAb8 HTEN CNb 0,997 '969 .3~'648 6 152 532,~8o o2oo,0oo 56~000 8.~00 til;O07 962! gRE$.Dbb SMNO;Dbb TNRA'CNL CNTC.CNL TE. NS*CNL TT4-BHC TENS~-BHC .NRE$~DLL SMNO~DLL TNRA,CNL CNTC,CNL TEN$,CNL 4835 3 0 OL GR HTEN NPHX NP~R Nb MRE8 LLD,DLL C TC, N~ M~E$,C.Nb 20'$8? RTNR__.~INL TT4i 8MNO, CNTC~ TENS {14 · HI OR TEN~, . 9:602 TEN$,BH¢ 54950000 KEM · RCNT,CNL .28' , 28,~89 TNRA,CNb OR 983,033 CNTC,CNL 37370841 TC XO GR,CNL 80~71 TENSeCNL 54950000 ES MTEMoCNL 9000380 600.000 T.4,,..c 41 : 8,6!2 TENS, BHC 5690,000 HTEMeBHC 15),~76 NRE~..BN~ 899,X26 LL$.DLb ~7,7~6 bbO,Obb 19,630 CALS,DLL ,,t e 5 153.276 MRES DLL 0.073 HTEN,DLL MSFL,DLL i21 ,.28 CNTC CNL 2828.17i CFTC,CNL 1232,854 GR,CNL 8,~74 TENS CNL 5690,000 MRE$,CNL 0.073 MTEM.CNL 899,i26 · raPe verl~ication ~ls.t~nq ,c~lo~ber~er Alaska Co~poc~n,q Center 8-,JAN-1993 12:38 DE:P,r ,r,r 3 BHC H'FEN ~BHC CAt, t DL, L M,rEM DbL RCFT CALS HTE:N eNL DEPT,: C~L1,BHC H?ENoBHC CAL:I.DL~ MTE~DLL. SMiN DLL R'CF,rCNL CAbSCNb H?EN CNL DEP,r ,r,r3 BHC CAblBHC HTEN BHC CALl Obb MTE~ DLL SMXN DLL TNPH CNL RC~T CNb CAL8 Nb HTEN ~NL DEPT,~ TT~,BHC CAb ,BHC HTEN,BHC CALIoDLL MTEN.DLL S~XN,DLL TNpH,cNL RCFToCNL CALSeCNb HTEN,CNL 9900,000 936 8~ 54 9800,000 388.0.00 14'g,667 0'629 962 BH DTBH~ TT4 TENS BHC bLS DLL ~RI'I'DLbDLL 8M~O DLL ?~NS~ Nb DT,BHC TT4,BHC TENleBHC 8P-DLL 8MNO,DLL. TNRR,CNL TENSeCNL 93,400 TTI.:BHC 599.600 TT2.BHC 54 6.4007 SP,BHC o290,37~ GR,BHC 4tSoOQO MTKM~:BHC 152'005. 'HRES,BHC 20,,~1 bbD~Obb 23,658 AL NPH3,~CNL RTNR,'¢NL M ES*cNLCr "'CN t"O 8 b~' CF . tO MR ~CNL ,066 TENS, CNb 5445,000 #R~,CNL ,076 938,030 $PvDLL ' CN,rC,CNL 1230,350 er,re,tNb 2 GR,CNL 0S6 TENS, CNL 54950000 MRESoCNL MTEMoCNL 145:~t2 948 ?98 END OF DA,fA ** Tape Verl~tcation L~stitng ~chlumberger AlaSl<a Comp.ting Center 8-dAN-1993 12r38 VERSION S O0~AO? DATE . s 93/01./ 8 MAX REC'SIZE S ~024 FIL~ TYPE S LO LAST F~LE S FiLE NAME S ED%T .003 ~R.VICE S FLIC YE.RSIOH S 001A07 DAT~ I '93/0i/ 8 MAX REC SIZE I 2024 FIL~ TYPE S LO LAST FXLE S NUMBER 3 RA~ OPeN HOLE R~PEA~ PASSES, curves and log header'eats ~ot each Pa$l~ tooZ:.~tt~ng, ., RUN NUMBERS TOOL STRING HUMBERt I PAS8 NUMBERS 1 DEPTH INCREMENTS 0,5000 ~ILE SUMMARY. VENDOR TOOL CODE START DEPTH sTOp DEPTH mm~mm~mmmmmmmmmm mmmm~mm~m~m mm~m~mmm and run ~:n separate CNTH 1 ' ,0 9805e0 HEADER DATA ~OGDATE LO~,GEDS 2i-0Ec-92 SOrTNAR V~RSZONi t10-4~3 O0 TIME LOGGER ON BOTTOMs 0 TD LOGGERCFT)I ,. :i[!!; # TOOL STRING (TOP. TO BOTTOM) 'VENDOR TOOL CODE TOOL TYPE ~OL NUMBER AUXILLIARY MEAS. MOD. ANN-AA TELEMETRY CARTRIDGE EICHIKC 2320 9-dAN-1993 t2138 CNTH BHC DLL Dbb Dbb $ GAMMA RAg GAMMA RAY &ONDE NEUTRON BOREHOLE 80NIC_CART. DOWNHObE TELEMETRY BOREHObE SONIC SONDE DUAL LATEROLOG CART. DUAL LATEROLOG $OND~ DUAL LA?EROLOG BOREH0b£' AND CASING 'DATA OPEN HOLE BIT SIZE (XN)l~ bOGGER$ CASING DEPTH (FT)I # BOREHOLE CONDITION8 MUD TYPEI RESISTIVITY COHMM) AT TEMPERATURE CDEGF)I MUD AT MEASURED..TEMPERATU:RE (MT) MUD AT BOTTOM HOLE TEMPERATURE (BHT)I MUD FILTRATE AT MUD FILTRATE AT (BHT)I ~UD CAKE AT MUD CAKE AT NEUTRON TOOL TOOL TYPE (EPITHER~AL OR THERMAL) I MATRXI MATRIX DENSITYI HOLE CORRECTION (IN)I # ToOL STANDOFF (XN)I REMARKSI TOoL STRING (EOT o TOP)I 23.000 PPM CHLORIDES CNL MATRIX - SANDSTONE, BOWSPRING USED ON CNL. $ # bis FORMAT DATA CNC' HA CNH"A 2 ObC'O 9 SRS-D'9 lO .'Soo 914 3; 0 9831,0 KCL~ _ lSl:'O o,,, 67 0,2.03 66;0 THERMAL ANDSTONE .65 DSTEoBHC-CNL-GRoTCCoAMS"BP HOLE CORRECTION w CALIPER.' ~c~h],umDerger Alaslca CompuClng Cent. er 8-~AN-1993 :~2i38 ** SET TYPE - 64EB T¥:P~ REPR CDDE , .VA~UE · 66 0 4 ~64 65 0 -**.SET TYPE -.CHA#,~ ....... .~ - lllilllttllltlllllllllllllilillllilll'il, illliillilllili!illil!liltllillillllI N HE SERV UNIT SERYICE :AP1 API..AP], A~Z??FILE.~NU#i~ NUMB IZZi; REPR 11 -, ID · ORDER #. LOG TYPE-'CLABS' M,O,G,iFdMB,.,:~$A#P ..... ELE# ..... ~ ·CODE T?3 BHR U8 O0 000 O0 0 ~ ,.~~ ~??ooooo oo 0 ,v oo ooo oo ~, ,~,~s,,s,, ooooo oo .~, ,., ~ ~.s,, ooooo ooo ,~ ~.~ ~ ..~, ooooo oo HTE~ BHR ~B O0 000 O0 ~..~..v~,,,,, ooooo ooo oooooooooo ~..,.~.., ~,,,,, ooooo ooo oooooooooo ,,.~ .~,~.s,..,~ ooooo ooo oooooooooo 0 0000000000 ~RB$ D~R OH~ $9951! O0 000 O0 0 0000000000 H?£~ D~R ~B $995~1 O0 000 O0 0 6~ 0000000000 ~$F~ D~R OHH~ $995~! O0 000 O0 0 ~Z~ D~R OH~ $995~J O0 000 O0 0 6g SMNO D~R OHHM 59951! O0 000 O0 0 3 ~ ~ 4 68 0000000000 0000000000 0000000000 Tape Vertticat~on biist~nq cl~lumberqer AlaIk:a Co~putlncj Center 8-dAN-1993 12~38 PAGEI 1,4 NAME SERV UNXT SERVICE API AP! AP1. AP! FX'LE NUMB NUMB SIZE REPR PROCE88 ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EbEM CODE (HEX) ~mmmmmmmm N~H! CNR R?NR CNR TNP~ CNR ~U TNRA CNR NPOR PU ReFT ~TCcNRCNR CAbS CNR TENS CNR LB MRES CNR ONMM HT£N ~ DEGFLB mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm~mmm~mmmmmmm~mmm~mmm~m#mm 5995 O0 000 O0 O0 000 O0 O0 000 O0 O0 O0 O0 O0 0 oog~8 ° 0 O0 !oo °°~oo O0 ., O0 O0 O0 O0 000 O0 O0 000 O0 O0 000 O0 O0 O0 0 O0 00~ 0 O0 000 DEPT TT3 BHR CAbS .BHR HTEN BHR CAb! DbR MTEM DLR S~XN DLR TNPH CNR CAbS H?EN CNR DEP? TT3 BHR CALl BHR HTEN BHR CALf D R SMX~ DLR TNpH CNR RCFT CNR CAbS CNR H?EN CNR DEPT. TT3.BHR CALt.BHR HTEN,BHR CALI.DLR MTEM.DLR 8MXNoDLR ,000 TT4,1HR 361 LLS~DLR 21 79 DLR 88~ SMNO TNRA CNR 8 969 CNTC CNR -348 TENS CNR -361 743 °:)i! . . NPHI;-CNR NPORvCNR I'2: c,c ,~o. 10300.000 5600000 52~ "479 . i90 .t~ 52 ,390 10200,000 $6~,600 246 19.4i? ° '".'"", TI4, BHR 8P~BNR Gl $BNR TENS, BHR 4 MTEM,BHR LLS,DLR bLDeDLR SP,DbR -2 0 0 R,D R I d 0 4 MRE$,DLR 075 HTtN.D~R 51' ,i~O MSFL.D~RTENS'DLR TNKAe:'CNK NPORoCNR RCNToCNR c.,c.c., 2,~s: c~,c.c., 9o~.~o2 ~,.c., TENS,CNR 4850,000 ~RE~,CNR ,,..,, ,,,..., ,,,,ooo ,,,.,., 8P,SHR -48,~25 . GR,BHR LL$,DLR .4_.8~8 L~D,DLR 4,467 CALS,DLR MRESoDLR NTEN,DLR 962o246 8MNOd-DLR 19,t34 NPHIoCNR 28.?06 RTNR,CNR ~chlUmberqer AlasKa CompuClnq Center 8-dAN-1995 12~38 -67 TENS 8,~46 962, DEPT HTEN CAb! CAbS DEPT C~LI CAbS DKPT TT HTE~ CAb 8MXN TNPH RCFT CAbS HTEN DEPT TT3 CALl HTEN CAb1 HTEM SHIN TNPH RCFT CAbS HTEN 10100 BHR 624 BHR B '8HR 896 DLR 149 DbR CNR 10 CNR 8 · CNR 896 BHR BHR BHR DbR DL, R BHR BHR BHR DLR DbR DT,R CNR CNR CNR CNR 000 4' 0 909 HR DT IHR T'T4 TENS BHR LbS DLR SP D R MRES'DLR SHNO DLR C~ O a .HR TENS*BHR LL ,', R HRES'D ~ 8HNQ~R ~ c.. CFTC NR 61. ,0 MRES~' NR 97.400 418,000 55.40~000 -? 3,550&,Coo 0,o0o 28~1,g 4 0,800 t4'9i ,0 TT2,BHR HRES,BHR CALS~. ~,'R TENS~ R · RTN ~ NR $ 9900 DTiBHR ~TI.BHR TT4eBHR 591 gSP.SHR TENS'BHR NIEM,BHR ~GR,DbR gtEgvObR #IHIvCNR ' R)' NR ooo I o..,o,,.,oo ..., ~o ,.t,1.o$o I" :lfil ] '"' 147 9HRE$*DLR" ,~I ?..~.c.. ,,,,.ooo "~I:tI~ ~..,,..."4'""" ;~It:t~$.,~.....~"""" 060 TENS CNR 5?05.000 96? 612 c~lumt~er~er Ales~eC.omPu~nO Center ,, PAGES 16 END OF DATA FX. LE.NAME ; EDXT .003 DTEA . **** TAPE TRA!LER ~* SERVZCE NAME I E DXT DAT, , 93,0~/ 8 O~IGXN , F~I~ TAPE NAME . t 9 , CONTXNUATION , , 1 · PR£VXOU$ TA~E s' · ~ '~ COMMENT I ARCO ALASKA, INC.,.P:RUDHOE BAY,9 - i9,50e029-223~,?-00 SSRVXCE NAME , EDXT DAT 93/0t/ 8 ORx~XN CON?IN. UAT~ON ~ PREVXOUS REEL COMMENT ' I ARCO ALASKA, ZNC,,PRUDHOE BAY,9 - 49,50-029.223t?.oo
