Department of Commerce, Community, and Economic Development
Alaska Oil and Gas Conservation
Commission
HOME
EVENTS
DATA
Data List
Drilling
Production
Orders
Data Miner
Document Search
REPORTS
Reports and Charts
Pool Statistics
FORMS
LINKS
Links
Test Notification
Data Requests
Regulations
Industry Guidance Bulletins
How to Apply
ABOUT US
History
Staff
HELP
Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
185-315
STATE OF ALASKA 4-A , LASKA OIL AND GAS CONSERVATION COMMI N 4. WEL MPLETION OR RECOMPLETION REPORT AND LOG'``�r' '- "` / " 1a. Well Status: Oil 0 Gas 0 SPLUG 0 Other 0 Abandoned 2 ' Suspended ❑ t ligl ss. 2oAAC 25.105 20AAC 25.110 ,.,3 Development p Exploratory ❑ GINJ 0 WINJ 0 WAG 0 WDSPL ❑ 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 •10/29/2015 ,---_i 185-315 315-456 3. Address: 7. Date Spudded: 15' API Number: P.O.Box 196612 Anchorage,AK 99519-6612 1/5/1986 50-029-21521-00-00 4a. Location of Well(Governmental Section): 8. Date TD Reached: 16. Well Name and Number: 1/24/1986 PBU 04-18 Surface: 854'FSL,267'FWL,Sec.26,T11N,R15E,UM • 9 Ref Elevations KB 62 17. Field/Pool(s): Top of Productive Interval: 971'FSL,4056'FEL,Sec.22,T11N,R15E,UM GL 23 BF 23.98 PRUDHOE BAY,PRUDHOE OIL Total Depth: 1406'FSL,4262'FEL,Sec.22,T11N,R15E,UM 10. Plug Back Depth(MD/TVD): 18. Property Designation: 11641'/8433' ADL 028324&028322 6r"22fj3J(7 4b. 4b.Location of Well(State Base Plane Coordinates,NAD 27): 11. Total Depth(MD/TVD): 19. Land Use Permit: /p�9�, Surface:x- 713072• y- 5952733 • Zone - ASP 4 12221'/8810' • 70-039 ,•a. n ry TPI: x- 708590 y- 5958007 Zone - ASP 4 12. SSSV Depth(MD/TVD): 20. Thickness of Permafrost MD/TVD: Total Depth:x- 708371 y- 5958436 Zone - ASP 4 None 1850'(Approx.) 5. Directional or Inclination Survey: Yes 0 (attached) No I I 13. Water Deoth.if Offshore: 21. Re-drill/Lateral Top Window MDTTVD: 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 FR/DIFL/AC,CNL/CDL/GR/Cal,CBL/GR/CCL,Gyro 23. CASING,LINER AND CEMENTING RECORD CASING WT.PER GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZEAMOUNT CEMENTING RECORD PULLED TOP BOTTOM TOP BOTTOM 20" 91.5# H-40 40' 120' 40' 120' 30" 1816#Poleset 13-3/8" 68#/72# K-55/L-80 39' 2517' 39' 2517' 17-1/2" 3000 sx CS III,400 sx CS II,Top Job:150 sx CS II 9-5/8" 47# L-80 38' 11512' 38' 8349' 12-1/4" 500 sx Class'G',300 sx CS I 7" 26# L-80 36' 12221' 36' 8810' 8-1/2" 35o sx Class'G',190 sx LiteCrete,1031 sx Class'G' 24. Open to production or injection? Yes 0 No 0 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): 4-1/2"12.6#13Cr80 11244' 11009'/8012' 26. ACID,FRACTURE,CEMENT SQUEEZE,ETC. Was hydraulic fracturing used during completion? Yes 0 No 121. �tiE� JAN I 2 9 ,� Jo.1p Per 20 AAC 25.283(i)(2)attach electronic and printed c� �h� jij information DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED 11700' Set Plug 11688' 17 Gallons Cement 11641' 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 •+v► Flow Tubing Casing Press: Calculated Oil-Bbl: Gas-MCF: Water-Bbl: Oil Gravity-API(corn): Press 24 Hour Rate """P • Form 10-407 Revised 11/2015 CONTINUED ON PAGE 2 Submit ORIGINAL only l'rz- /z / //,5-- , r 2/24 RBDMS148NOV 18 2015 7z 75 /S VG- 28.t CORE DATA • Conventional Core(s) Yes 0 No IRI • Sidewall Cores Yes 0 No gl 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 Ivl • Permafrost-Base If yes,list intervals and formations tested,briefly summarizing test results.Attach Top of Productive Interval 11587' 8398' separate sheets to this form,if needed,and submit detailed test information per 20 AAC 25.071. Sadlerochit 11587' 8398' Base Sadlerochit 12124' 8747' Formation at total depth: 31. List of Attachments: Summary of Pre-Rig Work,Summary of Daily Drilling Reports,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: Boltz,Travis Email: Travis.Boltz@bp.com Printed Name: Joe Las ka 1l Title: Drilling Technologist / Signature: \ Phone: +1 907 564 4091 Date: 11/11/15 I5 \\ 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 r • • 04-18, Well History (Pre-Rig Sidetrack) ACTIVITYDATE1 SUMMARY ***WELL SI ON ARRIVAL***(ELINE: MILL/PLUG /DUMP CEMENT/WHIPSTOCK) INITIAL T/I/O = 160/ 1325/325. SLB RU / PT. RUN 1: RIH WITH 3.805"WELLTEC MILL. MILL NIPPLE AT 11209'. POOH. RUN 2: RIH WITH MPBT 7" PLUG. SET TOP OF PLUG AT 11700'/CCL TO TOP OF ELEMENT = 22'/ CCL STOP = 11678' DEPTH CORRECTED TO SLB FLOWING BOT PRES/TEMP LOG DATED 13-APRIL-2015 WITH MARKER JOINT AT 11550' RUN 3: RIH WITH CEMENT BAILER#1. GOOD DUMP. POOH. RUN 4: RIH WITH CEMENT BAILER#2. GOOD DUMP. POOH. RUN 5: RIH WITH CEMENT BAILER#3. TOTAL CEMENT DUMPED = 11'/ 17.16 GAL. /TOC = 11,688' 9/21/2015 ***JOB CONTINUED ON 22-SEPT-2015 *** ***JOB CONTINUED FROM 21-SEPT-2015 *** (SLB ELINE - PRE CTD STRK) RUN 5: RIH W/ ELINE TOOLS & CEMENT DUMP BAILER#3 - DUMPED CMT ON TOP OF PLUG. RUN 6: RIH W/ ELINE TOOLS &CEMENT DUMP BAILER#3- DUMPED CMT ON TOP OF PLUG. **** FINAL EST. TOC © 11,688' ELM **** RUN 7: RIH W/ ELINE &4-1/2"X 7" BAKER DELTA WHIPSTOCK TOWS SET AT 11638 FT WITH ORIENTATION 168 DEG ROHS. GOOD INDICATION OF SET (WHIPSTOCK HAS TWO RA TAGS INSTALLED 8.65' FROM TOWS PUTTING THEM AT 11646.65') TIED INTO SLB FLOWING BHPT W/ATTEMPTED PPROF/CALIPER DATA LOG DATED 13/APR/2003 FINAL T/I/O =0/ 1360/325 WELL SI ON DEPARTURE - NOTIFIED PAD OP OF WELL STATUS 9/22/2015 ***JOB COMPLETE *** T/I/O/OOA 211/1050/ 320 cemented to surface/172 FL=S1 MIT-IA 3000 psi **PASSED** Pumped 3 bbls crude to reach test psi. IA lost 51 psi in 15 min test and 17 psi in 30 min test. total loss =68. bleed IA back to starting 1050 psi. ***WSR 9/25/2015 CONTINUED ON 9-26-15*** ***WSR CONTINUED FROM 9-25-15*** MIT-OOA 600psi ***PASSED*** MIT-T 3000psi ***Fail*** Pumped 1.15 bbls on OOA to reach test psi Of 600. OOA lost 21 psi in 15 min, test lost 7 in the 30 min. total loss= 28 psi Bleed back OOA to starting psi. Pumped 9 bbls crude down tbg. to reach test psi of 3000. lost 1011psi in 15 min. test lost 1071 psi in 30 min test. total loss = 1719 psi. Determined LLR is .13 BPM. 9/26/2015 FWHP 220/1173/182 SSV/SV/WV=shut MV=open IA/OA/OOA=OTG T/I/O/OO = 160/1210/380/170. Temp = SI. T & IA FL (Pre MIT). AL SI © CV(1980 psi). T FL @ surface & IA FL near surface. 9/27/2015 SV, WV, SSV =C. MV= 0. IA, OA= OTG. 10:20. T/I/O/00=155/1220/375/170. Temp = SI. MIT-T to 3000 psi. (Pre CTD). ALP @ 1960 psi & SI @ IA casing valve TBG FL © Surface. See Log for Details. Continued on WSR 9/29/2015 9-30-15. • 04-18, Well History (Pre-Rig Sidetrack) Continued fro WSR 9-29-15. T/I/O/00=1800/1220/375/170. Temp = SI. MIT-T to 3000 psi FAILED/ LLR. (Pre CTD). ALP @ 1960 psi &SI @ IA casing valve. OA is Cemented to surface. TBG & IA FL's @ Surface. See Log for Details. Used 5.73 bbl of diesel to achieve test pressure of 3007 psi, TP lost 1000 psi in the first 15 minutes & 714 psi in the second 15 minutes for a total loss of 1714 psi in 30 minutes. Used 4.12 bbl of diesel to pressure TP back up to 3000 psi for LLR. Pumped 119 gallons (2.83 bbl) in 30 minutes @ 3000 psi for a LLR of 3.97 GPM @ 3000 psi. No change in Flow line pressure during MIT-T. Bled TP from 3000 psi to 130 psi in 30 minutes ( 3.7 bbl, all fluid). Rig down & monitor. No change in WHP's during 30 minute monitor. Final WHP's = 130/1130/375/170. Job Complete. 9/30/2015 SV, WV&SSV= C. MV = 0. IA, OA& OOA =OTG. NOVP. 03:00 T/I/0/00 = SI/1200/340/120. Attempted to set 2" FMC VR Plug in I/A(pit side), only achieved 4 turns into TBG head profile. Pulled VR plug, R/D lubricator& inspected VR plug. Bled I/A down to 100 psi. See log for details. ***Job incomplete*** FWHP's = 10/20/2015 SI/100/340/120. T/I/0/00 = SSV/130/360/170. Temp =SI. Bleed IAP, OAP &OOAP to < 50 psi. (Pre CTD). No wellhouse, flowline, AL line or scaffolding on well. IA FL near surface. OA cemented to surface. OOA FL © surface. Bled OAP from 360 psi to 0+ psi in 4 minutes. Bled IAP from 130 psi to 30 psi in 15 minutes (multiple bleeds, see log). Bled OOAP from 170 psi to 50 psi in 50 minutes (2 bbls). Monitored during rig down (20 minutes). Final WHPs =SSV/50/50/60. 10/21/2015 Unable to verify SV, WV& MV. SSV= C. IA, OA&OOA = OTG. 04:50 T/I/0/00 = SSV/3/16/2. Temp = SI. Bleed IAP, OAP and OOAP to < 50 psi (Pre-CTD). No well house, AL, scaffold or flowline on well. Continue w/open bleeds till midnight when RAP expires. IAP increased to 3 psi, OAP increased to 11 psi and OOA increased to 2 psi after 30 min BUR @ 2100, and held open bleed till midnight. See log for details. Final WHPs = SSV/2/7/1. 10/21/2015 Unable to verify SV, WV& MV. SSV= C. IA&OA = OTG. 0030. SSV/66/153/81. Temp = SI. Bleed IAP, OAP, and OOAP to 0 psi (pre CTD). Wellhouse, flowline, AL, and tree scaffold disconnected. IA&OOA FL near surface. OA cemented to surface. Bled OOAP from 88 psi to 0 psi in 2 hrs (gas fluid mix, 1 gal). Bled IAP from 67 psi to 0 psi in 1 hr 30 min (gas fluid mix, 1/2 gal). Held open bleed on IA& OOA for 1 hr 30 min. Bled OAP from 260 psi to 0 psi in 10 min. Held open bleed for 1 hr. Monitored for 30 min. IAP increased 4 psi, OAP increased 22 psi, OOAP increased 3 psi. Bled WHPs to 0 psi and held an open bleed for an additional 1 hr 30 min. Monitored for 30 min. IAP increased 3 psi, OAP increased 16 psi, OOAP increased 2 psi. Job incomplete. Final WHPs = 3/16/2. 10/21/2015 SSV = C. IA, OA= OTG. 1730. T/I/0/00. SSV/40/170/0. Temp = SI. WHPs (Pre CTD). No well house, flowline, AL line, and scaffold on well. IAP increased 40 psi, OA increased 160 psi and OOAP unchanged since 10/21/15 bleed. 10/22/2015 Unavle to verify SV, WV& MV. SSV = C. IA& OA= OTG. NOVP. 2000. T/I/0/00. Temp = SI. Bleed IAP &OAP to 0 psi (Pre CTD). Well house, flowline, AL 10/24/2015 line and scaffold removed. T/I/0/00= 26/90/200/7, Conduct PJSM w/OPS & Crew, Install 7X4 Cross-over#57870- 06 w/tree cap, Set CIW 4" H TWC#433 Tagging @130", Installed Nordic Platform, See 10/24/2015 Log For Details RDMO Job Complete Final WHP=TWC/90/200/7 r . • 04-18, Well History (Pre-Rig Sidetrack) T/I/O/OO. SSV/100/260/0. Temp = SI. Bleed IAP &OAP to 0 psi (pre CTD). Well house, flow line, AL line and scaffold removed. Bled IAP from 100 psi to 0 psi in 15 mins to BT (gas). Bled OAP from 260 psi to 0 psi to BT in <1 min (gas). IAP increased to 10 psi and OAP increased 4 psi after monitor. Final WHPs = SSV/10/4/0. 10/25/2015 unable to verify SV, WV& MV. SSV= C. IA&OA = OTG. NOVP. 0440. T/I/O/OO =TWC/70/100/0. Temp = SI. WHPs (Post IA&OA bleed). WH, flow line and AL line removed. OA cemented to surface. IAP increased 60 psi, and the OAP increased 96 psi since bled on 10/25/15. 10/26/2015 SV, WV, SSV = C. MV= O. IA, OA, OOA = OTG. 21:25. • North America-ALASKA-BP Page 1 of 14 Operation Summary Report Common Well Name:04-18 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/27/2015 End Date:11/4/2015 X3-0179F-C:(2,711,918.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:NORDIC 1 Spud Date/Time:1/5/1986 12:00:00AM Rig Release:11/7/2015 Rig Contractor:NORDIC CALISTA UWI:500292152100 Active datum:Kelly Bushing/Rotary Table(i)62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 10/27/2015 04:00 - 07:00 3.00 MOB N RREP PRE TROUBLESHOOT RIG DRIVE SYSTEM -MAKE ADJUSTMENTS TO DRIVE CONTROLS -FUNCTION TEST CONTROLS 07:00 - 08:00 1.00 MOB P PRE PULL RIG OF OFF WELL G-10D -STAGE RIG AT PAD EXIT -PICK-UP T-MATS FROM G-10 WELL -HELD PJSM FOR MOVING TO DS-04. -RIG MANAGER/DRILLER CONDUCT ROUTE DRIVE. ***WSL VERIFIED BARRIERS IN PLACE PRIOR TO PULLING OFF WELL*** -CHOKE BLOCK IN FRONT OF WHEEL -ESD MANNED BY NORDIC SUPERINTENDANT -RADIO CHECK VERIFIED DURING SAFETY MEETING -THE ALL"STOP"COMMAND UNDERSTOOD BY ALL 08:00 - 09:00 1.00 MOB P PRE MOVE RIG FROM G PAD TO KACCESS ROAD 09:00 - 09:30 0.50 MOB P PRE HELD PRE-SPUD SAFETY MEETING WITH TOWN TEAM -RIG TEAM IN ATTENDANCE FOR PRE-SPUD (GEO,BHI DD,MI MUD ENGINEER) 09:30 - 15:00 5.50 MOB P PRE MOVE RIG DOWN K ACCESS ROAD TO WEST DOCK ROAD -WEST DOCK ROAD TO LPC ACCESS ROAD -INSPECT DRIVE SYSTEM(DRIVE MOTOR LEAKING OIL) 15:00 - 19:00 4.00 MOB N RREP PRE REPAIR DRIVE MOTOR -HELD PJSM FOR REMOVE/INSTALL DRIVE MOTOR -MAKE REPAIRS TO#4 DRIVE MOTOR ON DRILLER'S SIDE -CREW CHANGE -CONTINUE WITH MOTOR REPAIRS 19:00 - 00:00 5.00 MOB P PRE CONTINUE MOVING THE RIG TO DS-04 PAD 10/28/2015 00:00 - 01:30 1.50 MOB P PRE FINISH MOVE RIG TO DS-04. 01:30 - 03:00 1.50 MOB P PRE SPOT RIG MATS 03:00 - 04:00 1.00 MOB P PRE POSITION RIG OVER WELL OA/IA PRESSURES=0 PSI ACCEPT RIG 0400 HRS 28 OCT 2015 04:00 - 05:00 1.00 MOB P PRE N/D TREE CAP FLANGE 05:00 - 06:00 1.00 MOB P PRE N/U BOPS ***CONDUCTED A PRE-SPUD MEETING WITH MORNING SHIFT RIG PERSONNEL*** 06:00 - 10:00 4.00 MOB P PRE CONTINUE MIRU OPERATIONS -RU ANCILLARY EQUIPMENT ON LOCATIONS -SPOT SAT OFFICE&RU SAME -SPOT TIGER TANK/CUTTING BOX Printed 11/17/2015 9:59:35AM • • North America-ALASKA-BP Page 2 of 14 Operation Summary Report Common Well Name:04-18 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/27/2015 End Date:11/4/2015 1X3-0179F-C:(2,711,918.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:NORDIC 1 Spud Date/Time:1/5/1986 12:00:00AM Rig Release:11/7/2015 Rig Contractor:NORDIC CALISTA UW:500292152100 Active datum:Kelly Bushing/Rotary Table @62.00usft(above Mean Sea Level) Date From-To Hrs • Task Code NPT NPT Depth I Phase Description of Operations (hr) (usft) 10:00 - 11:00 1.00 BOPSUR P PRE SHELL TEST BOP -REVIEW PRESSURE CROSS CHECK -PRESSURE TEST SYSTEM 250 PSI LOW/ 4000 PSI HIGH -SHELL TEST GOOD -INSTALL KILL LINE CHECK VALVE ***PUMP OPEN SSV WITH CTS PANEL AND INSTALL FUSABLE CAP*** 11:00 - 20:30 9.50 BOPSUR P PRE PERFORM BOP TEST STATE GIVEN NOTIFICATION OF BOPE TEST 10/26/2015 20:47 STATE INSPECTOR JOHNNIE HILL WAIVED WITNESS 10/28/2015 08:19 PRESSURE TEST ALL BOP EQUIPMENT AS PER AOGCC REGS,PTD#215-133,AND CRT-AK-10-45 -TEST BOPE TO 250/3500 PSI FOR 5/5 CHARTED MIN -TEST CHOKE VALVES,CHOKE AND KILL HCR VALVES,INSIDE MANUAL VALVES ON CHOKE AND KILL LINES,BOP RAMS AND ANNULAR PREVENTER(2500 PSI) -ALL VARIABLE PIPE RAMS TESTED WITH 2-3/8"-3-1/2"TEST JOINT -2-3/8"PIPE RAMS TESTED WITH 2-3/8"TEST JOINT -BLIND RAMS TESTED ON OPEN HOLE -ANNULAR TESTED WITH BOTH 2-3/8"AND 3-1/2"TEST JOINT -TEST FULL OPENING SAFETY VALVE -FUNCTION BOP FROM BOTH REMOTE PANELS -TEST GAS ALARMS -ALL TEST WITNESSED BY DRILLER,RIG MANAGER OR BP WSL ***PERFORM H2S/MAN DOWN EVACUATION DRILL AND HELD AAR WHILE OFF CRITICAL ***CONDUCT PRE-SPUD MEETING AT THE PRE-TOUR MEETING WITH EVENING SHIFT RIG PERSONNEL*** 20:30 - 22:30 2.00 BOPSUR N SFAL PRE PERFORM BOP TEST -FILL LINES BETWEEN MUD PUMP AND COIL INNER REEL VALVE WITH FRESH WATER -PERFORM VISUAL PRESSURE TEST ON IRV TO 4500 PSI - NO VISUAL LEAK OBSERVED BUT PRESSURE WAS DROPPING FROM UNKNOWN LOCATION -FILL COIL WITH FRESH WATER,P/U INJECTOR,BOOT E-LINE,AND STAB INJECTOR ON WELL Printed 11/17/2015 9:59:35AM i North America-ALASKA-BP Page 3 of 14 Operation Summary Report Common Well Name:04-18 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/27/2015 End Date:11/4/2015 X3-0179F-C:(2,711,918.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:NORDIC 1 Spud Date/Time:1/5/1986 12:00:00AM Rig Release:11/7/2015 Rig Contractor:NORDIC CALISTA UWI:500292152100 Active datum:Kelly Bushing/Rotary Table @62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 22:30 - 23:30 1.00 BOPSUR N SFAL PRE PERFORM BOP TEST -PRESSURE TEST COIL INNER REEL VALVE AND PACK-OFF 250 PSI/3500 PSI -COIL INNER REEL VALVE LOW PRESSURE PASSED,HIGH PRESSURE TEST BLED OFF —150 PSI IN 13 MINUTES 23:30 - 00:00 0.50 BOPSUR N SFAL PRE CHANGE OUT COIL INNER REEL VALVE -LOTO COIL REEL -REPLACE COIL INNER REEL VALVE 10/29/2015 00:00 - 00:30 0.50 BOPSUR P PRE COMPLETE BOP TEST -PRESSURE TEST COIL INNER REEL VALVE AND PACK-OFF 250 PSI/3500 PSI-GOOD TEST 00:30 - 01:00 0.50 BOPSUR P PRE COIL MANAGEMENT -BACK PUMP E-LINE SLACK INTO REEL 01:00 - 02:00 1.00 BOPSUR P PRE COIL MANAGEMENT -CUT 300'OF COIL 02:00 - 03:00 1.00 BOPSUR N SFAL PRE COIL MANAGEMENT -ATTEMPT TO M/U COIL CONNECTOR -COIL CONNECTOR FITTING LOSE ON THE 2 3/8"COIL -FOUND COIL OD 2.365" -CUT OFF ADDITIONAL 7'OF COIL -FOUND COIL OD 2.360" -CUT OFF ADDITIONAL 23'OF COIL -FOUND COIL OD 2.371" -INSTALL COIL CONNECTOR - PULL TEST 42K - GOOD TEST - PRESSURE TEST 250 PSI/4200 PSI - GOOD TEST 03:00 - 03:30 0.50 BOPSUR P PRE COIL MANAGEMENT -PUMP E-LINE SLACK FORWARD H2S EVAC DRILL -PERFORM H2S EVAC DRILL WITH ALL ASSOCIATED DRILLING ERSONNEL AND TRUCK DRIVERS ON LOCATION -ALL PERSONNEL ACCOUNTED FOR IN 4:30 MINUTES -HELD AAR OFF CRITICAL PATH 03:30 - 05:00 1.50 BOPSUR P PRE GREASE TREE VALVES -TORQUE TREE BOLTS 05:00 - 06:30 1.50 BOPSUR P PRE HEAD-UP BAKER UQC/LQC -TEST CONNECTION(LEAK ON SLB CONNECTOR) 06:30 - 09:30 3.00 BOPSUR P PRE CHANGE SLB COIL CONNECTOR -CUT OFF LEAKING CONNECTOR -MU NEW COIL CONNECTOR -PULL TEST PRESSURE TEST -MU BHI UQC/LQC(TEST) -STAND INJECTOR BACK 09:30 - 11:30 2.00 BOPSUR P PRE PULL TWC -LOAD VALVE SHOP LUBRICATOR ONTO RIG FLOOR -HOLD PJSM FOR PULLING TWC -RU&PULL TWC(130 PSI) -RD LUBRICATOR 11:30 - 12:00 0.50 BOPSUR P PRE FLOW CHECK WELL -INSTALL TREE CAP -PRESSURE TEST QTS -BLEED DOWN 130 PSI TO TIGER TANK Printed 11/17/2015 9:59:35AM 9 • North America-ALASKA-BP Page 4 of 14 Operation Summary Report Common Well Name:04-18 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/27/2015 End Date:11/4/2015 X3-0179F-C:(2,711,918.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:NORDIC 1 Spud Date/Time:1/5/1986 12:00:00AM Rig Release:11/7/2015 Rig Contractor:NORDIC CALISTA UVVI:500292152100 Active datum:Kelly Bushing/Rotary Table @62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 12:00 - 12:45 0.75 STMILL P WEXIT MU 3.80"MILLING ASSEMBLY -HELD PJSM FOR MU MILL BHA -GUAGE MILLS:3.81 GO-3.80 NOGO: STRING:3.81 GO -INITIALZE MWD TOOLS -PRESSURE TEST QTS 12:45 - 14:45 2.00 STMILL P WEXIT RIH WITH MILLING ASSEMBLY -MM IN/OUT:1.65/2.21 CIRC PSI:640 -MW IN/OUT:8.31 PPG/7.85 PPG -CIRCULATE ALL RETURNS OUT TO TIGER TANK 14:45 - 16:00 1.25 STMILL P WEXIT LOG TIE-IN -MM IN/OUT:1.50/0.00 CIRC PSI:800- 3100 -MW IN/OUT:8.40 PPG/0.00 -CIRCULATE BOTTOMS UP TO TIGER TANK -DEPTH CORRECTION(+5.5') 16:00 - 17:43 1.72 STMILL P WEXIT SWAP WELL TO 9.5 PPG POWERPRO -MM IN/OUT:3.2/3.18 CIRC PSI:2465 -MW IN/OUT:9.48 PPG/8.38 PPG -RECORD SLOW PUMP RATES -DRY TAG DEPTH=11647' -BRING PUMP RATE UP TO 2.65 BPM/2651 PSI -S/0 AND TAG DEPTH=11647.8' -PINCH POINT=4.9'BELOW TOWS 17:43 - 18:46 1.05 STMILL P WEXIT MILL 3.80"WINDOW 11,647.7'TO 11,648.7'_ 1.0' - 01IC,( -IN/OUT RATE=2.65/2.63 BPM �1 /7/ -IN/OUT DENSITY=9.57/9.43 PPG -CIRC PRESS=2750 PSI -FREESPIN=2626 PSI -MOTOR WORK=124 PSI -IA/OA/PVT=330/107/290 -WOB=-1.1k -MILL TIME=63 MIN -ROP=1.05 FPH 18:46 - 19:55 1.15 STMILL P WEXIT MILL 3.80"WINDOW 11,648.7'TO 11,649.7' -IN/OUT RATE=2.70/2.71 BPM -IN/OUT DENSITY=9.45/9.48 PPG -CIRC PRESS=2820 PSI -FREESPIN=2626 PSI -MOTOR WORK=194 PSI -1A/OA/PVT=393/105/290 -WOB=-3.2k -MILL TIME=69 MIN -ROP=1.15 FPH 19:55 - 21:07 1.20 STMILL P VVEXIT MILL 3.80"WINDOW 11,649.7'TO 11,650.7'= 1.0' -IN/OUT RATE=2.71/2.69 BPM -IN/OUT DENSITY=9.47/9.45 PPG -CIRC PRESS=2765 PSI -FREESPIN=2626 PSI -MOTOR WORK=139 PSI -IA/OA/PVT=457/105/290 -WOB=-3.2k -MILL TIME=72 MIN -ROP=1.20 FPH Printed 11/17/2015 9:59:35AM • S ! North America-ALASKA-BP Page 5 of 14 Operation Summary Report Common Well Name:04-18 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/27/2015 End Date:11/4/2015 X3-0179F-C:(2,711,918.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:NORDIC 1 Spud Date/Time:1/5/1986 12:00:00AM Rig Release:11/7/2015 Rig Contractor:NORDIC CALISTA UW:500292152100 Active datum:Kelly Bushing/Rotary Table @62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 21:07 - 22:08 1.02 STMILL P WEXIT MILL 3.80"WINDOW 11,650.7'TO 11,651.7'= 1.0' -IN/OUT RATE=2.65/2.64 BPM -IN/OUT DENSITY=9.45/9.45 PPG -CIRC PRESS=2655 PSI -FREESPIN=2626 PSI -MOTOR WORK=29 PSI -IA/OA/PVT=497/104/290 -WOB=-2.4k -MILL TIME=61 MIN -ROP=1.02 FPH 22:08 - 23:15 1.12 STMILL P WEXIT MILL 3.80"WINDOW 11,651.7'TO 11,652.7'= 1.0' IN/OUT RATE=2.67/2.68 BPM -IN/OUT DENSITY=9.45/9.45 PPG -CIRC PRESS=2714 PSI -FREESPIN=2626 PSI -MOTOR WORK=88 PSI -IA/OA/PVT=531/101/289 -WOB=-2.5k -MILL TIME=67 MIN -ROP=1.12 FPH 23:15 - 00:00 0.75 STMILL P WEXIT MILL 3.80"WINDOW 11,652.7'TO 11,653.4'= 0.7' -IN/OUT RATE=2.63/2.61 BPM -IN/OUT DENSITY=9.44/9.45 PPG -CIRC PRESS=2677 PSI -FREESPIN=2626 PSI -MOTOR WORK=51 PSI -IA/OA/PVT=564/100/289 -WOB=-2.2k -MILL TIME=45 MIN -ROP=1.07 FPH 10/30/2015 00:00 - 01:29 1.48 STMILL P WEXIT MILL 3.80"WINDOW 11,653.4'TO 11,654.7=1.3' IN/OUT RATE=2.59/2.57 BPM -IN/OUT DENSITY=9.44/9.44 PPG -CIRC PRESS=2585 PSI -FREESPIN=2500 PSI -MOTOR WORK=85 PSI -IA/OA/PVT=586/98/287 -WOB=-1.6K -MILL TIME=89 MIN -ROP=1.14 FPH 01:29 - 02:34 1.08 STMILL P WEXIT MILL 3.80"WINDOW 11,654.7'TO 11,655.7=1.0' -IN/OUT RATE=2.62/2.57 BPM -IN/OUT DENSITY=9.44/9.44 PPG -CIRC PRESS=2590 PSI -FREESPIN=2500 PSI -MOTOR WORK=90 PSI -IA/OA/PVT=607/95/285 -WOB=-1.8K -MILL TIME=65 MIN -ROP=1.08 FPH Printed 11/17/2015 9:59:35AM TREE—0 41/16'CD FMC NV WI3IHEA0 O�—.i Q S NOTES:4-1/2"CHROME TBG ACTUATOR BAKER C OKB.ELEV 62' BF.ELEV= 23.98' c*:I KOP= 2150' I Xt AXI Max Angle= 57`@ 4150' 20"CONDUCTOR -j 120? kw Datum ND= 12328 --#' t f Datum lV D —e 8800'§S fl F-. " ,....$ ' I , 2217' H4-1/2"FES X NP,ID=3.813" 13-3/8"CSG,68#,K-55 BUTT,D=12.415" 59' 1TTTT 13-3/8"CSG,72#,L-80 BUTT,D=12.347" — 2517' GAS LFT MANDRELS 7"LNR,26#,L-80 TCO XO TO L-80 BTC-M — 3167' ST MD V" DEV TYPE VLV LATCH FORT DATE 4 3705 3407 53 KGB2 DMY BK 0 04/23/15 rr 3 7421 5764 52 KGB2 DMY BK 0 04/23/15 .41;•"'I 2 9632 7094 53 KGB2 DMY BK 0 06/30/06 Minimum ID =3.65" @ 11960' r. 1 10908 7925 47 KGB2 DMY BK 0 06/30/06 CEMENT SHEATH *4..., I 10976' H4-1/2"FES X NP,ID=3.813" ■ 7"HES ES CEMENTER H 11134' 10997' —17"X 4-1/2"BKR S-3 PKR,D=3.875" 11188' —I4-1/2"FES X NP,ID=3.813" 7"SCAB LNR,26#,L-80 TCW BTC-M, —I 11189' r.* .0383 bpf,OD=6.276" TOP OF 7"LNR 11191' 11191' —19-5/8"x 7"HYDRO HGR,ID=7 11199' —19-5/8"X 7"TEBACK ASSY,ID=6.156" 1 11209' H4-1/2"HES XN NP MILLED TO 3.80"(09/21/15) 4-1/2"TBG,12.6#,13CR 80, H I 11231' 1--- "- 11231' —14-1/2"WLEG,D=3-958" VAM TOP,.0152 bpf,ID=3.958" 9-5/8"CSG,47#,L-80 BUTT R3,ID=8.681" —1 11515' h—A IL • 11547' —17"MARKER JOINT 3-5/8'GEN 2 DELTA WS w 12 RA TAGS(09/22/15) —1 11641' `____ CMF CAP(09/22/15) — —11688' a\,. 7"POSISET RUG(09/21/15) — 11700' ELM 11920' Half/EMT SI-LATH,WALED D TO 3-65"(03/04/12) PERFORATION SUMMARY REF LOG: BHCS ON 01/23/86 r ANGLE AT TOP PERF: 49 @ 12091' Note:Refer to Production DB for historical perf data ! SCE SPF INTERVAL Opn/Sqz DATE 3-3/8" 6 11981-11996 S 10/06/98 3-3/8" 4 12062-12082 S 06/06/86 3-3/8" 4 12091-12123 0 06/02/93 7"LNR,29#,N-80,.0371 bpf,D=6-184" --I 12221' , II. DATE REV BY COMvENTS DATE REV BY COW EN/TS PRUDHOE BAY LHF 01/27/86 tOWAN 3 ORIGINAL COMPLETION 03/07/12 SJW/PJC MILL CMT SI-PATH(3/6/12) WELL: 04-18 05/11/00 N7ES F NO 05/01/15 JNMIJMD GLV C/O(04/23/15) PERMIT No: 1853150 07/13/06 N2ES RAM 05/12/15 JNUPJC BASE FLANGE CORRECTION AR No: 50-029-21521-00 07/30/06 JCMPAG GLV GO 06/26/15 PJC CSG/LNR(PIE RIG GUP) SEC 26,T11 N,R15E,854'FSL&267'FWL 05/10/07 KNG/PJC DRLG DRAFT CORRECTIONS 09/23/15 DLW/JM7 MILL XN MP'SEf PLUG/CMT/WS 01/31/10 JLW/PJC 13-3/8"CORRECTION BP Exploration(Alaska) \`b5-3t5 Gyrodata Incorporated • • 2..2<6 23000 Northwest Lake Dr. gyro 'data Houston,Texas 77095 Precision Wellbore Placement T. (281) 213-6300 • F. (281)213-6301 SEP 03 2iiij AQ C.0 SOAKED JUN 0 72016. SURVEY REPORT BP Exploration Drill Site: 04 #04-18 Wellhead Prudhoe Bay, North Slope Borough, AK AK0515GCM130 13 May 2015 RIGHT PLACE FIRST TIME www.gyrodata.com Gyrodata Incorporated • • 23000 Northwest Lake Dr. gyro/data Houston, Texas 77095 Precision Wellbore Placement T: (281) 213-6300 • F: (281)213-6301 August 31, 2015 State of Alaska - AOGCC Attn: Makana Bender 333 W. 7th Ave, Suite 100 Anchorage, Alaska 99501 Re: Drill Site: 04, Well # 04-18 Prudhoe Bay, Alaska Enclosed, please find one (1) copies, and one (1) disk of the completed survey for the above referenced well. We would like to take this opportunity to thank you for using Gyrodata, and we look forward to serving you in the future. Sincerely, Kelly Landram Senior Operations Assistant RIGHT PLACE FIRST TIME www.gyrodata.com s • • .0 f \ o[ \ / / 7 $ Q \ t \ \ 2 \ R v / / E 2 % 0 § 2 \ > ® $ 2 / \ # a -0 0 J \ / \ $ & / \ f 0 / m \ o / E / \ / \ 4 .) § q 02 C-?.., \ \ j ® \ % ) ° 00 o ® \ \ \ c - z / ¥ » ; @ U 9 _ X a g a ® / ( 5 c \ 7 \ o / / \ \ / / / Q / \ \ / a, Q h ® 3 \ Q \ u \ 0 \ \ O a •' * / -) o � ) 2 § o g 4 / Q Q / \ \ � \ � \ ® \ / 1-4 N \ 0. \ 0 \ z e 2 j o rn 2 � / / 2 / kJ 0 as 0 » E 2 \ \ 2 N - / 5 b / c\ § ƒ Iii I \ •• \ \ 0 ) / x / \ t \ tt / P4 / $ 0 / / • 0 I • N W 3333 wWwWW WWWwW 41 44 O ,-. M 00 N 4 ,. as ,, M vo CT 00 '-, Q\ N N 00 I DO O ,, r.. O vDooN l. 00co. 0 N on WO 000o OOO ,-, — -. -+ -, ,, N N .. N F" H p a) H O 0 O — VO N VD VD 00 w eV Oh v> CT N — l v 4 O N l� SD yr M N 00 .-, -, � VD X 1; co � vO V- tr-i O O ON O O '-, N M o d v1 v1 4 4 et' ei d' 4 N --. 1614 on Z o H CD o a; 00 N N N 00 N N '000N - "0 00 \o W - O 00 0\ , O� vO M C N N 00 4 N06 vO P4N O co t cooo 00 00 N N N -, VO VO 'O 10 v) in kr) O H N ,, -, -. „, -, -, .--- -. .-+ ,-. ,. ,--i .-r. -. -. M zn NO W P4 NOONVD 4MOt+I4 MOO -. on .-+ 00v0 ›, 0 �--� O ›. N O O .. N M 4 vi v6 vD tri v6 v6 v6 v6 v> N N UF" `" pOH V CD H0 V Q Q7o `�7, w < x O I--+ aj C O O Q\ CD CD Co 00 00 00 00 00 00 00 N N Ct O o U F� Q O OOCTOD CCCDCDCD OO, Q, CQD rnrn00 •,y F'-+ O � �iH OOCDC CTQDrnrno1 CDCDCTCDC.'D CTQ; CD �, H I' 4y ai o O CT CT O, CT CA CN CD CT Q, CN O> O\ Ch O\ CT W :-('''l '-, N N on 4 n '0 N 00 CS co N on 4 vD � W N � ¢ 3 v) o 00Q Cd W —, Chi O F", N 00 QD O .- N — — 7' M — N N '-, N 00 QD W P4 O NNNr - NN �t N MNNO 'r N N 'ID o C7W Qo O P; ww3 0000 00000 00000 0 .. . 0 CA ;, Q om ~ >" no C7 :fl p w wxi ▪ F. � P4 � x oma „ H O z W O) VD VDM "0 OCwCD .--+ OCD � N00 00 � r"' O cnH M M ON O N VD VD w v'1 M M CS V7 00 r- N M �' s. �-1 O P N 00 et' 4 O d' 00 N N — 4 4 -4 M N vD v) N O VO 00 00 V7 d' 00 M en v) 00 VD N ;.71) N N �"�� c:4t N .-+ M M-- .."'„1 M J, N GAom 0 0 O O Cr) �✓ �rU� W O Oun -- t' -' 4 � CD 00 ,--40w CD el- lam ' O NCD00 .' V U bA Q 0 z , N CY M vD 'V' M M -, M O -, t7 .t; --a t� O P-� �n o f o 0000 00000 00000 CNri • cn ^,..�, � H Q a O Q g c) *-47ia ,� Q W O p RC .0 P4 x o NCH 0000 00000 Oo00o 000 cd tiE d OooC OOOOO 000 0 0 CCC p.Q Ori) H j 0 O 00O`W ai 0000 00000 00000 000 W -.o 0 o O 0 o 0 0 0 O o o O O o 0 0 W (I) =, x N on 4 vn "O N o0 CT OwN M et � VD N r14 o`d o az W Q ' aa Pa ,-1 - r, 1-1 ,-. ,. - pq ,..1 ).-1 0 4 O • • r M 33 33333 33333 33333 33333 M N 00 4 ,--+ 00 M d' N O O\ .4 M4�.F00 M t- t- VO ,r O\ M aVD M VDM OO M O 1"-- V 001 ‘,1 4 O M Vl Vl V1 v) ,r v) W '.D ,-+ 00 N 0 N v) N O M of N O\ -. N M d- In v6 t` oo O� H ,„ ,. N N M M M 4 4 4 4 4 vn Vt V1 Lr) kr) v) kn In p N 2 zz zzzzz zzzzz zzzzz zzzzz N O„ M N 0\ v) M NCA VD 4 M M 00 V t- VO N00 N ,-, 4 ��.1 O O N O 1/40 M M 'n O 00 ,--, 00 CT M Ch 00 00 O V; 00 d. N -. 1J-1 U N M M v'i O\ M N N vO N N M O vO M O 00 v) N O o0 vD ,, N M M V -1Y vl v') VO VO N 00 00 O\ O O ,-. N M Cr) V ,. „. ,-r ,-. „.. ,-+ -. Z F. ,-i VD O v') O\ N O VD M N M 4 VD 00 O N M M N ,-. 00 W th 00 O\ -, N N M M1: 4 v 1/46 N 00 O\ O N M4 v.; v:5 t N P40 -.O -. ,, N N N N N N N N N Cl N N M M M M M M M M �„_,� M M M M M M M M M M M M M M M M M M M M en en cnL v V') -. l: 6N 4 ,. O M 00 .O vO QN M n N 00 I ,-1 •, M VO ,. 00 >1 0 .I..+ O\ 000 CT 4 CT 4 U 4 CT W1 ,-+ N v O N 't --, 00 vi N O N N 1- 4) ,--• N 'd' v) v) vO 1/40 N 00 00 O\ O O ,, ,, .�-i U CID 1~ � Q C4 al W Z VD O, •-+ N N N N N 01 O\ N t` N ,-, 00 O [ -, ,-, '.0 )n vn ,--, v) M O) d' O' - N O M �' to � VD N In M N O N d' U H Gam) OtO> oo N --. O v� Qi400N vDO400N_ O4t� -' o.�'' 4� oho D\Ch ON NNNVD N MMMM V' d' d' rt' (,) ^ ,. ,-. '-, N N N N N N N N N Cl N N N N N N N N N W 1--1 1~ Q Cd On ',.1 +-, `,/ L. Cd W ,1-'1 C d l ,-, O\ NNN VDO\ ,-' t- 000O, v, N \Do0O -O Wr W .cr. 'V O M M -4 -. v) vn O VD O\ \D d: VO M VO In 00 00 O V W ,� O O ,, N N N N N M M V M M M N N -, -, O ,--, -. N 42 FN1 ,--i W H t-- N 0\ VD 00 ON O M N 0 E Q\ O ch O, ken d' 00 l M 00 " bA NJ- ,r O\ Okr) d. N O, d: N ,-, O\ 0\ 0\ 00 \000 Inen (:::,',a ,,S-, IIGG't 4 4) N O ,t 'O N t-: 0\ psi v-;l a\ -, N O\ ,. ,, N N N N N 00 N N N N N N N Cl M M M 4 'Ih V '4 In v1 In v) In t vl M M M M en M en en Cr) M en en M M M M M M M en M en 1 7t' al C n V• — Q ,--1 O • P' U W M d' OA ,r o N N C 00 . O O N O\ M N N CD N O .-- (= (:).„ ,-) • ,t. . U tb N VD VD O v7 ,-. 1. In N Oh VD N t- O d' r- �; VO Oh M O Z 4 v) N O O ,. „ N M M 4 In In \D � N N N N 00 O\ V) ..-.4 V--� "O ,-, ,--, ,--, -, ,-i ,-, „, ,-, ,, ,, ,-, ,., ,--, ,--, ,, ,, * ,--, ,--, cd H ,. O 2• H715 .6 F-I .1-. P..... ......r-4 "3 W p Ri f: x O O O O O O O O O O O O O O O O O O O O O O - Q E o0 00000 00000 00000 00000 �+ 0 ��' H 00 001n0tri 0v10 v) 0 vi 0v10 v7 0 v7 0 vi c5 W V) W O O O O _O N_ v) t- O N v) t- O N vn t- O N v') t- O N In - - NO N N N N N N N N rn N N N N N N N N N N N a1W1- 1 IP II d' 33333 33333 33333 33333 3 O O N N M NT O\ O \D N M N O\ NJ' N N 00 O M a 00 NT M N NT Vn O 00 ,, VD N d. N \O O N N ,-- 0\ ,-- 4n Q W O N 4 '.D O\ N \D 0\ 4 oo M 0\ vl N O t v6 4 N N --, VD \O 1/4.0 \O VD N N N 00 00 O\ 0\ O .-, N N M 'TP vl \O V- F-4 .:H• d ,. - - r. ,. N C:) � zzzzz zzzzz zzzzz zzzzz z O Q Vl M '.D M 0\ \D - N 00 0\ O N \D M 00 O N N 0\ N 00 1r��1 M 00 Vl Vl '.D 0\ M N ,, \D NI- NtN O N '.D ,, 00 00 - v) r•4 U Ni N r+ O U 00 00 N N \O \D \D \D N N N 00 00 0\ ^+ N v) VO N 00 00 0\ O ,, N M NT in VD N 00 0\ O N ,' WI -- -' --+ ,-- ---' N N N N N N N N N N M M M M M Z H v) O NTN 0\ O O 00 N V7 N 00 NT0\ M 00 N N - 'C --, W 00 a\ 0\ 0\ O\ O 0\ 0\ O\ 0\ O\ 00 00 N N D vD vi vl 4 4 i--� M M M M M - M M M M M M M M M M M M M M M M • r„y M M M M M M M M M M M M M M M M M M M M O OA cf. N O 00000' N00 'C - C --, Nt. 0\ N O 'D N --- .N Vl 7r M N N — -, ,-, N N M Vl N 01 r+ M qS O M N N N \D N 00 0\ O .-- Cl M 7r vn VD N 00 0\ ,-- N M v) \0 N Q\ U E--, 4N -. -, �--. -. N N N N N N N N N N M M M M M M M VI $~ Cl) � Q CCS O " Z M O\ M N Vl \D 00 N 00 NT .-+ N Vl N Vl 0\ O V N ch (::\ o U H 4.+ O NT 00 O .-. ,, O 0\ \D M 00 O\ 00 vn .-1 Vl 00 [- M N 00 •,-, a) 00 .-4 vi 00 -4 v3 0ri N 4v6 00 O N M 4 w 1/46 'C v3 H Q-1 kr) N O N d' N 0\ ,-, M \D 00 O N Vl N O\ ,-, M v) N 0\ W C++ vl V 'C � 'D 'CD I ' N NN N000000000000 000\ Q\ 0\ O\ ON U W Q N N N N N N N N N N N N N N N N N N N N N N V--1 CCS CD �..� Cd W ,~/ — [ 0\ Vn v) -. ,t' N O co M M O 00 00 N t/l N 00 O .-, VD Ti W W bA O N O\ N N ,-+ \D N. O\ O N O N \D N M N - \D O 0 W N 4vM4 M rrMMMM \D 00 v6v6M M4 v6 -ci 4 M 1-2 Ho NW x -.-1 I d Vl 0\ V) O d M V M \D N N M DO M O VD Cf- O( M N M N N N d' V) CA --r \D d, vl ,-+ cAN O N N 00 0\ s~ o0 \D 4 O 00 M N dM M N 0 lD v) 0\ ' O pp W -c) v) d' �' 1- 4- H' M M M M M N N N N N N N N N --, ry M M M M M M M M M M M M M M M M M M M M M 0 = 0 U ,-,-,,4N "` � W N O M ,-, vl O\ O ,, 00 VD 0\ O\ N M v) Q\ O 00 d' Vl 00 CCS '� „� rV U bA 00 \O M N N Cl 00 N 1O N \D V. M O If M Vl N 0\ 0\ \O 0 tsi [n �j ,� 0\ O N N epi M d' Vl \O 00 O\ O O ,. N M V' v) \O ,_..� �'j - N N N N N N N N N N N N M M M M M M M M .--, W ai O • to '_' • •- Q N p• ts; tx x 00000 00000 00000 00000 0 ._, Q g 00000 00000 00000 00000 0 'O a N N tri O N N Vi CD kri O Cl Vi CD N O Cl Vi I N wi O N N w-i c5 vi O N N W rn al Z W 4--r N \O \O \D VD N N N N 00 00 00 00 0\ 0\ O\ O\ O O O O a N O r-, ^ N N N N N N N N N N N N N N N N N MMM M1:71-1 W r-� i-1 ti H • 0 t VI 3333 33333 33333 33333 333 00 00 N O\ M N M \O O N In 00 d• N N - 00 M co t- N W NC v) .-, d' O O r00 -, Ln O\ M t� O V' 00 ,-, ..fn W -. --+ N M VO N O N e O O, -4 M \O 00 .-* M v) 00 O • E„y 00 O\ O ,--i N M v) N 00 O\ O .--, M .cS• v) \D 00 O\ O ---- M H — N N N N Cl N N N N M M M M M M M M er e' rt Q• f-- N O0 7rO sO r+ N N O 'ch v) - N N M O\ VDM N O\ 'n N O\ d' rr� O \O M d• 0000 N O\ ,-+ 0O O\ d' O V> M O VDN 0O d, O\ VI U d- to r O\ ^4 ei o0 .-. ke5 O v) ^+ t- N o0 d' O v) O \D ^., t- \O N 00 O\ — N M ve \O 00 O\ ,-i N d• v) N 0O O N M kn M M M M d• V• 4t kt yr ct d' v) inv) v) knv) \O \O \D \O CO W H V101n0 \O ^. t MO\ \OM000VD d• N Ooo \O viMN W bQ M M N N -4 - O O O\ O\ d\ O\ 00 00 00 00 00 t t N l N • O M M M M M M M M N N N N N N N N N (NI N N N N nM M M M M M M M M M M M M M M M M M M M M M L4N t` v1 N M et N v) 't N l0 00 et — co, 00 VO v) M O o0 \O M O \O \O N00 vi N O of t v6 v5 \O v) v) v) v) 4 4 4 O a N O N M 'n C 00 O N M v) N O\ --+ M v1 N CA M vl N O\ U E •'''' + � �r 7r ct d � to to to In v) v) \O \O 'O � N N N N N V) s, — Q ai W r•" ' W tel M kr) O O N. N CO CN O\ \O O v) .-. v) 00 M d' \O N O O U ., 00 \O .--, M O ,--, 00 O\ in \O M t� a0 O\ O\ CT O .--. M t7 \O 00 .•,-. ) a y.) � dN \Ov5v) • O\ \OM O\ vi6v �) O vi ---- \O .-+ ". M wl t` O\ •... N V. \O N O\ .--i N m- v7 (--- 00 O •-, M et \O 4-a 0000 O r+ .-+ --. ,-, ,--, ,-+ N N N Cl N N MM M M M C) W /'1 M M M M M M M M M M M M M M M M M M M M M M G) > H CCS r on CC! W i--1 c: v') \D M •-+ oo v) 00 \O •d' O Ch N N d• \O N N N 00 \C) v) .-. 1�-r� {2i pn O O\OMCD N N 00 N N ON O t t N N M O\ d• v) d• `/ W 0O MN � v) � \O \Ohod -et \ON — O 00000 OOO • OA Q 42, ,--iW H O \D N N N M \O CT O N N. O\ ---L .--, N M O N N 'ct ' O\ CJ- .15 W tab M O\ \D v> 1-- '--":::"::"D' v) M \O N t \O \O \O \O v) Ln in ws! j) O\ CO 00 00 00 CT 0\ CT O\ O -, ^. -. .--i r+ ^-, .--i ,--� ^^ "", "'i 00 '-+ N N N N N N N N N N N N N 'RIM M M M M M M M M M M M M M M M M M M M en en O go O • "O U M er \O ^. v) N 7 00 v) 00 v) 00 .-+ N oO N M O --, v) rr \O CC3 0 U IDI) M O M \O v) N O1 M M 00 Ch O\ O\ O O O\ N \O N \O v1 O I� V•1 b N 00 O O N v) a1 NN M M N N N N N N Cn e--i M M M er 'd• er V d• v) v) v) V-) v) v) N V7 v) 4-1v> v7 v1 H o .14 W Q -.- Wmt -c � ~ p �+ ,0 Q;x OOOO OOOOO OOOOO OOOOO OOO Q E h 0000 00000 00000 00000 000 ¢ O Q) 6viovi ovioviC vioviovi ovnov) C viovi " .'1; •y Q+ I) O N Ln N O N 'n N O N Ln N O N (n t O N Ln N O N 14 V) CZ Z W 4-4 ,. - .-L N N N N M M M M d• 'V• d' et v) v) v) v) \O \D Na O O ,0 W ^ M M M M M M M M M M M M M M M M M M M M M M • 11111 VD 33 33333 33333 33333 33333 v) 00 v) N VO d' VO N 00 N N kr) d• 00 d• M d• O N 00 N a 00 .--+ v) C' N VD O d: 00 M N N t. N N M O\ v) N Cr, VD 'd' W N ' NO) Nd' t- O) '-+ 416O) r-+ d' 'OO\ r-+ d' N (1\ N v) H d• v) VO t- O1 O -, N d' v) VO t- 0\ O •-. N d' 'C t- 0\ O H . 4 d• d d• d• v) v) v) v) v, v) VO V0 VO VO VO VO VD VO V- 841; N Q zz zzzzz zzzzz zzzzz ZZZZZ O O N M O N 0) d' v) .-. t O -, V d' d' 00 \O VO N M •--. gn -,�-r� •-, N d: ,.. 00 N M v •- VD VD VD t� 00 0' '-+ ) o0 . v) 0\ d: 01 v) w U M o0 O v) •--� N M a\ v) .--� d' O �O N O) N 00 •--� 00 CN •-. Md' '0N UONd' v) NOON M N000N VD V0 t- N t- N N N 00 00 00 00 00 00 O1 0) ON O\ O\ C' O O Z H O C 00 t-- VO v) d: M N -. O O O\ 00 00 N VD VD kin v) d' d; hi). N '.0 tD vO 'D '.O 1/4/6 '.0 1D VD vO vO 1n u v1 v', v-; v) v) v) � v) N N N N N N N N N N N N N N N N N N N N N N N M M M M M M M M M M M M M M M M M M M M M M to N '-+ O\ 00 N N N O\ O N h 00 N O v) O VO N Orn t- v) 4. Od' M M M M M M d' d' d' d' v) v) l0 'O N N 00 00 0\ O N , M v) t� O1 Mt--t 0� -4 M ken t 0' r-+ M v) t Cr) N d' N U 00 00 00 00 00 0\ U O\ O1 O) O O O O O .' ,--i .-' .--1 ' ' Cl N 0) i-r 1--1 Q CA Czt /-1 O ' Z 00 N N N M 00 'ct ' N d v) 00 00 M N v) •-+ O t- M '0 d• O UH Q\ -, ^' '""' r" O) C- d. 00 .-+ v'1 O, M 00O •--! O0\ '.OM .r, r---I '0 N t N t- -, 'O -. '.0 O vi cr.; M o0 N '.O 'n a '-+ a\ r-,1 '6 O E-1 a N N 01 O N M v) VD 00 On '-+ N M n '0 k00 01 •-, N M vn VD 00 -4-. W X1--1 mm 44444 4 'd' kn v) v) v7 v) v) v) VO l0 '.O '.O '.0 C.) MM M M M M M M mmM M M M M M M M M M M M N W1:) •ti Q Ct }' C7 H al W11 ,W~/ i N 01 O Nan 4 M t- 00 00 00 N '- CN d' O 'O N O1 O N VO 1-i Ti a d' d: '0 O d' N VD O M O v) M 00 d• O M M N N v) M W o O O O '-•+ O O -- O •-. 6 O O O O •-+ O ›, bO Q o C7 :0 - O ir•I W H N rn •--+ O O O OO '-+ d' 00 0 0 'D M ten M d' oo d' M '.O oo i"' bb VO h N 01 O O O N N N M M M M M M M M M M M N fir" •--- -' .--1 -. N N N N N N N N N N N N N N N N N N 00 '� "0 NN N N N N N N N N N N N N N N N N N N N N c...„-, M M M M M M M M M M M M M M M mc.,, , ,,, ,,, O gO O on U ; N ~ -0 ru W 'O O v) N 00 4 •-+ 4 -' O N O VD 00 O' 7r M N O\ O) t- -' cd d" e v U ti) ,Doo -+ -� m t: Orn O rn d 'O oo 0o O) -+ dtr oo -. d0oO o0 O -1t/) 4 � N NM MMM M 4 4 VV4 vv) vl v) vi VO VD vO vO v) v) v) Lel o v) v) 1n n v) n v) v) v) n v' v) vn to n vn v) Cl) /..1 WR30 Q H o , i W I-, a• 4 � i x o0 00000 00000 00000 00000 --(1 Q 0 0 0 0 0 0 0 0 0 0 0 0 O CCC C 0 0 0 0 0 i•M 0 �""' j O tri O tri o vi O vi 6 V) O tri o v) O tri 0 tri o to O V7 ?C cu y Z cn4 N to t- O N to N O N v) N O N 1n N O N yr N O N v) t� W � Cd c W 4-1 '0 '0 t t t- t- 00 00 00 00 0\ ON 0N ON O O O O .--i -. '-- •-- P-( 000 N O � -,0 W ^ mm M M M M M M M M M M M M d' d' dd-71-1-' d' d' = 1- 1-,, H 0 41 I N- 00 O N ( O\ r, v) 0\ O \D M kt-1 O\ 00 ,-, 00 N N M CT M CA O1 ,-10) 1/40N O\ v) N M vl 0\ M h .-' v) h O N M M 4 W 00 ,, M \D Cr;, ,-, 4 h O M \O O M h O M h O M v3 O\ F-4 ,- M 4 kn vO 00 O\ O N M 4 VD N 00 O r, N crto VD h h h h h h Sr- 000000 00000000 O\ O\ O\ O1 U C\ 0\ z• 4 � -• f � zzzzz zzzzz zzzzz zzzzz z 4-4-4• Q O M 4 N O\ 'r ,--. 4.NvnO4V1 CN - N h CDM - O� MO O\ \D M o- ' M i-+, U 0o �' O VD ,, NM0Mh N \DO400 ,, kriO; Nv O MInhooO ,, M4 h O\ ONM t 'Dh000 ,-, M O O O O --, -, - - -( ,-+ - N N N N NNCVMMM ,, -, „, ,, .-. ,-. .-. ,, ,, ,-, ,, ,, .-' „, - .-, .-, .-, ., ,-, ., HM M N --, r, O O CT 00 h VD v) 4 M Cl -, O O\ 00 h 'D u bh NN N Nn N Nn Nn Nn N N N NNNNN N 4 4 N N M M M M a) N N N N N N N N N N N N N N N N N N N N N ,..a M M M M M M M M M M M M M M M M M M M M M ni Cip N M O vl 00 0\ O O 00 rr O\ M r` C N N -4 0\ h V N O O .N NMM MM 44MMN N 4-. r. OO\ 00vSvl4 M N \D 00 O N ,r 'C 0o O N 4 'C 0o O N M vn h 0\ r, on v) U „so N N M M M M M 1- 4 4 4 4 r vl to ( v) 'n \0 \D VD (4-is". ,, ,--. ,, .-, ,-, .-, .-' „, ,.., .-. ,, .-, .-, .-' r, . . . . . .--i S-' ',-1 Q C < W VD Cr) M O\ 00 4 C -, h h O cF rr N N N M O\ - h .-, CT N h kn V. M vn 00 M 4 O 00 00 O N 4 00 .-+ ken U N O 4 N N v6 .- -, \D .-+ \D —4 N N 00 'd' O\ V) N 00 4O h M r--+ [� a, 0\ ON M kr) \D 00 CA ,, N v � N000 NMvnh00 O 4-+ \D h h h h h h h 00 00 00 00 00 00 CT 01 O\ 01 O\ 0\ O O W ^ M M M M M M M M M M M M M M M M M M M M CJ' N F-I Q M W H Cj M O\ \D v) O M 00 O M 00 00 M h M \D O\ h h O\ O '.0 W a; bA OO\ \O � d. .1. 00 'rSCh 00 � v. N00 vrN --- NM vi W MMM , O � V SON OO MN 66 ,-, 66 O >, W (.7 O 4-• 2• H FNIW H �' 7r -' Nood' hv) OMOoOO N 'd' \D .-, O\ .--� b \Oh h bb .-, r N .-. ,, '-, h \D 00 .-' 00 \ 00 4 ,, O\ 00 0) O N M 'd. (sj .--; .-, ,� � ', I O O\ h h vO vO vO �n V'i v) tib \O \O �O Op ri10N N N N N N N .-. ..., .-4 .-. ^+ ,, .--, ,, ^' ."' - ,-. - ,... M M M M M M M M M M M M M M M M M M M M M O a) O U , '-, O • CD 'CA U W O\ O M N h h N -, h r, O\ lD M \O N M \D O\ h N N d' `./ U bb v) h000\ Vn cr. r, 't hO rINcr. h \OvnN ,, ,, N O A-4 .� \C N d' M M M M N •� ^' �, -4 •--� O 01 0\ 0\ D1 O\ Q\ O\ v) r„i vl in v) v) v( vl v) v) v) v) vnv fl ((5 44444 4 ''- H o 5.) H• .-Cr) H .- Q , a� W p 4.L! x 00000 00000 00000 00000 0 .-' Q 00. 000 0 0 0 0 0 0 0 0 0 0 00000 0 ' cil O NN O O 6v-; 614n6 O VS � vn O• N ' Z a, N NN N NONh 4-1 co cd Q 4-14-, N N N N M M M M 4 d' d' d' v) v') 'n ((5 'C \O \O ) h a, M o .0 W Q 44444 44444 44444 44444 4CO W W ti • • 5 00 3333 33333 33333 33333 333 N O O d' N N 00 VO O O N N on oo vO vl ,r ,r 00 v') N N a ci) ,r M -, oo v, „, N MCN .1- 00 M N N N N t; N N M ON VO W N v'1 OO O M \O 00 ,4 M v5 00 ,-, M vD o0 ,--. M vO o0 ,--. M vO • H U O ,-, M d' 41 V) 00 O, O ,-+ M d' V1 VD 00 O, O ,-, M it v1 E„y . O\ O O O O O O O O ,-, ,-, '., •-, ,-. ,-, ,-, ,-, N N N N N ,--, ,, .-, ,, ,, ,, ,, ,-, ,-, ,, ,, ,-r ,-, ,, .-+ ,, ,, ,-, ,, ,--, ,-, 64 '6 N 2 4- �j r� yy rr�� yy r� yy �j �j y yy �j �j yy H Z H Z Z H Z Z H H Z H Z H rte-, H Z Z Z H Z Z O O OO O\ O ,-, - ,-, O N M M N on N r-+ O 00 rr VO 00 00 rM� O N 141 N CA VD ch Cl O 00 VD ,-, O\ VD ,-, N d. O VO N W U 4 N •.., 00 N vS O d' N r, v1 O' N vO O 4 N ,-, vl 06 N 1- VIN00 ON ,-+ N -Tr in VD00OZON M41VONO1 O ,-, M M M M M M d' 4 d' d' 'ct d' v) V7 41 V) v1 V7 v1 vO VD VD ,-, ,--, ,-, ,-, ,, ,--, '-, ,, ,--, ,--, ,-, ,-, .-, ,-, ,-, ,-, ,, ,, ,--, ,, ,-, ,, H VD 41 M M N N ,... O O Cr, O\ 00 00 N N VO VO 'O 1C1 Vl 7r W u • M M M M M M M M M M N N N N N N N N N N N N I-ti z N N N N N N N N N N N N N N N N N N N N N Cl N M M M M M M M M M M M M M M M M M M M M M M • N ood. ,-, N CoovOVO ,-, VD ,-, •DN VD .., VD r, VI Ov, O ›I O O O\ 00 M N ,-, Q\ 00 vD v1 M N O al N ,D �' M r, O O N N 00 O N d- '.0000 ,-, en tin N on r, M -Tr VD 00 O CVN -Tr LO U VD VD N N N N N 00 00 00 CO 00 00 a\ O\ a\ O\ 0\ O O O O ,. ,. .-, N N N N 1- H Q cip Cd 1-- 0 �0 < Z O\ VD N 41 O, ,. M \0 O N N 'd- N N N d- N Q\ VD ,-, 'Cr O U H 00Mo0 -Tr ONMca, v3 NO\ N '71. ,-, O, VDd. (NI On Nv1N .,-, i--, a N �D N O\ 00 N Q\ vi N 01 N N O\ 00 M M O r--, H .-, M v.) l0 00 O ,-, M vn VD 00 O ”, M vl \0 00 O ,. M v1 N 4� 0000 O ,-„-„ -, ,.+ ,-, ,-+ NNN NNNMM MMM O 4444 44444 4d- 444 4 .4444 444 a) Q C7 H CC▪3'd �W-) l c' ' O0T5n4n Mv10000et VO VOM V) N VD 41 N00O ,-, NN r� MN M4 M 7r N Cf. V. 41 Cl v) VO VD ,. ,-, l: '.O '.O ,r 4.) ,., O rn w ,� O - -- O ,-, OOOOO OOOOO OOOOO OOO b.0Q -- H O, • FN1W ,--, I H ON O ,-, 00 O\ ,-, (-- Cl N ON Cl 00 O M d' O\ O N V) VD O V) i'”' VO O' O ,. N rt M N o0 00 CT 000 00 N t"... VD •n M N ,-, O �. • S+ G 0121VD vO N t� N t� t� N t: tz N N N N N N N N tz N tz N OO / .b „, „, -, -, ,-- „, -. „, ,, „, ,, .-, „, „. -, -, -, „, r, „, -, .-, i--, M M M M M M M M M M M M M M M M M M M M M M ~ >-,71- cztN O O rn � 7=, C.) d' vOMQ\ CN VDooN �P ,-+ ANN ,-, v) V SON M ODo ,-, C74 d. U U bb 0, VD VO N N M N M N O CN O O\ ON OA N 0' 00 O O1 O -- (:) 0..",-, ,� DD 00 00 00 00 0o a0 00 00 00 00 N oo N N N N N N N OO ccip d .--, .1.- r i- et et et et et d' d' d- r -Tr .Tt cr r �r et et H5 O �� N O 1-4 .yah pfx ...0 WRQ., x 0000 00000 00000 00000 000 Q EH 0 0 0 0 0 0 0 0 0 CD 0 0 0 0 0 0 0 0 0 0 0 0 f, O y 5n o vi C v1 O 1n 6 v; C' C' r o v1 O v, o v.; O kr; c5 i< '.� CAa, N N vI N O N v) NON 4f NON ' N O N 'r N O N N W Cd < W/'' 4, NNN00 00oo00C 0 O\ O, 000 O ,-, ,-, ,-, ,-, N N Cl P•, ct o '� /. H ,r Cr �1' ,r ,r Cr ,r ,r ,r Ct v v1 VI N v) VI 1n v) v1 v1 v) VI M W ti • • a, 33 33333 33333 33333 33333 No 71- r-+ � •-Iv v0 cTNoor CT VD 00Voo 1-- oo ,-. ken .-' 1- 4.1 W O V) M O) 00 )O vn M .--, O) 00 )D V) 717) , 7t 7r V) O M 00 V) 00 1 N 4 N6 M )D O) o. "t N O M t N N V )D Ov) 0o ) 00 ,4 )O 00 O) O N M ch v) N 00 O) --, N M 4 )O N 00 O ,. N d' E„ I N N N M M M M M M M M 44 V' 44 4 '[r 'r .4.- 'n W.)Q ,, .-, ,-, rr " .-, .-' - ,-, .-' .-i ,, ,, ,--i .-, ,-, ,, ,, ,, .--i ,, ,, z40) N (.2 ZZ ZZZZZ CA CT C N0 00 oozzrnv oZZ zln )Dv ZZZ Zoon oo MZZ O O) 'n N O) v) .-, N Cl co M N N N .-. vD o. VD O CO N VO Z U 'nci M v6O 4 N ,, V 00 ,, v) 00 N v) O; N vO O� N vO O� 71. v) l� 00 O -. N 4 v) VO 00 O) O N M V )O N 00 O ,, N )O )O )D )O c- t..-- N N N N N N 00 00 00 00 00 00 00 0\ O) 01 ,-.1 ,-, --i ,-- ,. ,. ,. -- ,. ,, --i ,. ,-, ,. ,..) ..-i ,. ,--i — ,-+ e--1 ,, d. M M N N '--, --, O O O) C) 00 00 00 N N )D ID h I/') V. ,h N N (Ni N N N N N N .. .--i .--i ,-. .-. -r .--i .-' ,-" ,--' ^' ^' 1:4ON N (..-4 N N N N N N N N N N N N N N N N N N N 0 M M M M M M M M M M M M M M M M M M M M M M ..„ „ 00 ken N 00 'd'. O) V7 O )O ,--' N M O) )D d: ,-+ 00 V) Cl O O to 00 t� M ,4 4 O 00 N )D 4 M ,. O 00 N )D V) M N ,-- O N l- O1 ,, M V) N O\ c5 N M v r )O 00 O N ) t- OM\ •--, v) N N 0 0 --+ ,-, ,-. ,. , , N N N N N on M M on M M "' 4 4 d' a U H 4". N N N N N N N N N N CACAN N N N N N N N N N V) 3.4 O Q .--i < Z ,-. Q) O1 O\ V) V) 00 M 00 Vn N O) 4 M N V) ,--- l- N 00 -' N O U H O\ O\ ,h O )O N C) V1 N Q) V) N 00 M OO M N N )O -' V) „� `--, y )D M 0) )O on Ori )O N Orn )D N 0', 1/40 N.O \ vi N06 v) .-i 400 r-+ H P-1 y o0 O ,-, M v) )O 00 O ,---, M h )O 00 O ,--' M V) vD 00 O ,. M W 4-+ M rt' '1-71-71-1" ,r V) V) In V) V) LenVDVDVDVD VD VD t- N N N >CZI F-1 CI WI ,: )O 00 N O) O V) V) N 71- ,--, 00 V) M r-- )0 V) O M --. )0 N )D ,0 W W bIS .1-. l`, O l-- O) )O r. M M l- )D V) O) O V) O O O W c) ,--. O ,-+ 0000 00000 000 ,-. O 00000 I. bA Q ✓✓� U .� H 0O N w x '--i . H O) O1 -' O M O l- O O O) 00 V) M )D N — O N V) N O .,,-, OZ 00 00 r 'C )D V) V) t d: N — ,--, O O) 00 )D V) M M M M O �1 Q) )O )D )D )O � )D )D )D )O )D )O )D )0 )O V) V) v7 V) V) V) V) V) 00 IC 70 ,--i ,-- ,. --i ,--; ,...4 ,. ,-, ,--.1e., ,. ,-.1 ,. ,..-e ,--i ,--i , , _ -, `. --, M M M M M en M M M M M M M M M M M M M M M M -I , 71" cd 0 = 0 on U• N O "q (..) N � �} r � ,-0 M --, 00 N y N v) O l- V) O) N O N )O M M 0\ O) CCS d- V U ?Di) M ,n 00 )D ,r M N N N ,. N ,--, M )D O) l� 00 00 00 O) O) O a., 7 .� 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 td r....14 d' d' d' moi' 4 'Tr "1- 71- 7r' V 7t -71- d' d' -1- .1- 7t • H ct o • V) ~ • -N• Q W p C4 ..0 p4 x 00 00000 00000 0tin 0000 00000 Q 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 > j . ,-, cn a+ 0 N O N6 N O N N O N l- O N N O N N O W V] d ti < W (+, N M M M M or 4 d' V) V) V) V) )D )D )O )D N r- N N 00 ^ V) In V) kr) kr) V) V) V) V) V) kr) V) V) V) V) V) V') V) V) Len V) V) Cd U O —I NNW • • , 0 1-1 33333 33333 33333 33333 3 O Cl N VD 00 V VD N ,-+ N vD M N ,-, ,-, O CN 00 vD M C4 ,--, N ,-. O O VDN 0o 717 ,. 00 NCP! kr) NO\ V5 W V; 00 I-. vl o0 N a\ N Cr; M N O d' o0 -. kin' ON ,D VD 00 ON O N M ,' 1/40 N 00 O --, M �t t N 00 Q\ ,-. N H ..,: to kr1 4.1 V) V) VD VD VD VD VD N N N N N N N N co 00 ,-, .-, ,-, ,, ,-, ,--, .-. ,--, ,-, ,--i ,-+ ,, ,, ,--i .-, ,-, .-. ,-, ,--, .-. rr 415 NQS IZ4r4 zzzzz zzzzz zzzzz zzzzz z O 8 O N N M M CN ,--- N 0 M O \D to N O vn Q\ ,--, 0 ,-, O ,-, v) Q1 M N O00 * v) 00 ,-, M VD Q\ M VDQ\ M VD Cr) • U v) VDC 00 Q\ O 71- 0 M VD Q\ M vl vO 00 OC O M D O M O M D Q\ M M �D\ ,-, N M vn VD N N Q\ O_ ,-, Cl d' CN CN- * Q, Q, CN N O O N O O O Cl CA CV N N N N N N N N N M M N N ,--,. ,-+ ,-, O O Q\ Q\ 0O 00 l; N vD VO VO 'n v? 71- O NNNNN NNNNN NNNNN NNNNN N ,.,� M M M M M M M M M M M M M M M M M M M M M cil , 00 � ,1- N '-, 0 00N ,cv) d' MMNN NNNN ,--, ,--, ,, Oa r--. oo Nv6vi4 N -4Ocoo NvOv 4rri N ,--� OQ\ 00 N O ) 00 0 N rt '.D 000 N M vn NQS ,-, M v) N O, ,--, N '.D U H , NNNNN NNNNN NNNNN NNNNN N Cn Q c O Q Okn .-. ,, 0 C\ 00 CCC WOO7tN C\ C„--, 71- 0 kr) O\ N VJO\ N d' N \ M vn000 -' N M ,t '.DN0\ O H N 0NMQ\ v6 N00d- ,--, N MO\ v5N00 4Ov3N00 v'i (� N v') VD 000„--, M 4' kr) 00C , N � '.0N 0Q ,--- Nd' vn r- -1.-. }' W 4--, N NNNOO 0000000000 d\ ChO'. Q\ C\ O) OOOO O C) W ,1-1-171—- V' d' c! V Nt -71-71-71- d- d' kn v'I v1 v1 .ti ft3 O al W e. 7fM O ND N 00 M CA N O ,--1 ,--, ,-+ N M N N M 00 VD 7:1T 00 vn cr 00 VD VD N M 7t r•.4 tet; N 00 v) r-, h N N N N v O W OO 0 0 0 0 0 0 0 0 0 0 O O O O O 0 0 0 0 0 O U .D Q E H ,..‹..5 NW h (11 .-4 0 kr)00 Q1 M O\ r, N 00 N v') 00 M O\ N N 71- -7,, -,-, N -. -, O 00 t` VD vD ,f M ,--., ,--, ,--, N N N N -. N N vi ,rivivi4 d d d v V d d- d- �- d- d' V' d- V' '�t OQ ". ", ,--i ". ". ,--i -. ". .-� .-+ -+ -. ". r-, -. ". ,-, r-, — r-, M M M M M M M M M M M M M M M M M M M M M 1 .71 0 = 0 on 'b U a 0000Qkoo ,-. NEON tet .... -. MC Moo7rrnN '.D +-, ,-+ N M Nr 4vn VD VD VD ,n N 0o 00 Q\ 00 0o N VD 00 rl- d' ,- .1t ,t71-1—t ,„ �t �td 1 moi' .1-1-1- 71-4. Q Hcd o (- 'y _ � i~ � �-, a) W o G4 - a4Z 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -, Q E 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Sa, O r^ y vi 0 ,n 0 kr) 0 ,n 0 Ir; 0 ,n 0 kr; 0 ,n 0 .ri 0 vi 0 ,n v) 0, N v'> N O N ,n N O N v'n N O N v) N O N ,n N O N W (4 c Z < W CH 00 00 00 Q\ Q\ ON Cr, O O O O * * ,-, ,-, Cl N N N M M ,0 W`� Q •n .n v, ,n v) nn, , VD VD 'D '.D VD VD VD VD VD VD '.D VD VD 0 0 • • • 3333 33333 33333 33333 333 M d' 00 M 00 d' r, N M O 00 00 O O\ 00 O\ N v) d' O N -' _l) M O N to N O 00 V) M - 00 vO v) N O 00 N -4 00 V) W O d' N '-; v) O' N 1/4.6O d' N --+ v) O; M vO O d• 00 N v) O1 v1 )O 00 O\ O N M v) VO N O\ O -. M d' vD N 00 O '-+ N 00 00 00 00 00 Oh Oh O\ U O\ O\ O\ O O O O O O O '-, r, '-, H ,-' '-+ ,-. '-. r, r, ,-' r, r, --, -, N N N N N N N N N N p a) N p ZZZZ ZZZZZ ZZZZZ ZZZZZ ZZZ • O d' 00 d' O ',O .-, v1 O\ N ',O v) 00 000 v 1 ) O '.O O N )C00 O O N v1 O\ M '.O O M VO O M t O M VO O\ N ' N 0 N ' 00 O M V5 O\ M VO O M O O M vO O M vO O\ M vO Ori M \O D\ N N M d' 'D t O\ O . M d' v) N 00 O\ O N M d' l0 N 00 O N N N N N N M M M M M M M M d' d" d' d' d' d' d' v) N N N N N N N N N N N N N N N N N N N N N N Z H d' M M M NN - - ^' O O O O\ O\ 0000 00 N N N \O \O W ,_, hh O O O O O O O O O O O O O\ Ori O\ O\ O; OO61 \ C O1 O'. NN N N N N N N N N N N N ,--, -, ,-4 .-r .--' •-' ."' 'r'' ,-, `""' ,..0 50M M M M M M M M M M M M M M M M M M M M M M • N '-, ,-, N N M d' d, v? v) 'O N 00 O> O 00 -1 --, N1 N N N O ,--. \O v) 4 M N r, O O1 00 t- vO v) d' 4 M N ^. O O\ 00 N vD Q)N O co Cr) r) CI) d' ,$) 00 O -, M v1 N O' '-' M v) N O\ --, N d' VO 00 N U • oo , O\ O) t 0 0 0 0 0 0 -, •-. -, � ^' N N N N N CI, N N N N N N M M M M M M M M M M M M M M M M ;-4tom-' O Q ci) at 1- sem, < Z vh v) ,-, t- ,, v) O v1 - vn O' O '--' vD N O N M M d' 00 .-i N M M d: d: v) v) t- t- r- 00 Q\ chO �--' N M v) U RH, N .-i N M O, v1 ,-, N M O� v) .-' N M O\ v1 '-+ N ' O .O N 00 y O1 O N M v) N 00 O -, M v) \O 00 Cr) c-' M d' '.O 00 ON -, N ,H c-H O .--' r, '-' •--' •-' N N N NNN N M M M M M M d' d' O Hy W to v1 V) v) v1 Vn v1 V'1 V1 V1 Vel V'1 V'1 V) v1 V1 v1 v) Vl v1 VI V1 i--' Q R3 >, W .--„ ,-1-; Cj M VO '-' VO ct 00 M N N WO---1 ,1- 0 00 N M O N M d' v1 'a •-•1r24 pp O te, M d. M r, r, N -. VO d, d N M v) d' vn d v1 v1 o OWE 0 0000 00000 00000 00000 000 C7 d � O '~FNIW H .-, N 00 00 vD N 00 O O O VD 00 O) 00 Cr) '-4 00 00 O\ M vl VO d- „4-',y a N N r, '-' r, ,-, O r, ,, '-+ O O) U O\ 00 00 r N o0 O �-, N S"i V d' d' d' 4 d' d'd ' d' d' d d MMM MMMMM d d d ' 00 7j I-. r, '-. .-, ,. .-, .--- ,-, ,-, '-+ ,, ,-, .-+ ,-, I .-, .., .-, ., .-, .-, ,-, M M M M M M M M M M M M M M M M M M M M M M CD ar) C) � (_) '0C C d' C C N v1 N CMN N d' t\ 00 OO N tO 5 d- ?J U Di) oo O C O O '-' 0 0 0 0 ,- O N -, CD C O OC) O O\ 00 0o t` oo O A, to b O 600 00000 00000 oO orna a O o •-id" v) vl v) vn 1n V) h v) V) v1 v) 1n � v1 d- v) d- d' d d- d �h � z" d i ma , 0 Q p �i .� x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .., Q f� E E--, 4- 0000 00000 00000 00000 000 �+ O O O vi O � O v6 O v1 O O v1 O v) O v) O v1 O v) O v) ?C v) '�, Q W O v) N O N vn N O N V N O N 'n t O N In N O N 1n N W Z Q W t++ MMd• d• d- 4 WIv) v) It VD 'DvDV) NNNN00 000000 N O ,m W Q vD '0VD '0 VD � � )0VD VDV � VD � � VDVD � � '0 � VD 0, W W ti 0 40 (....1 3333333 33333 33333 33333 Vl - 71- kr) M d- O< t d N N \O - N --t - M O O 'Cr O O\ W V) •-, r--- N N N N N 00 d' O kn O to a\ M N •-+ \O - \O N N W ,-,i v3 Otri NOd' tom •-- tno. N tnooNtri O\ N \r3a1Mv:5 H d• to l co Q\ .-, N M in \O t O\ O .-i M d' kn [ 00 O\ .-, N H . -�+ r-+ >-. ,- •-t N N N N N N N M M M M M M M M d' d' NN N N N N N N N N N N N N N N N N N N N N Z 0 O O ON N 00 N 00 to 0OC N\ O \fl d- --+ \O O M l M M N t O\ MS M N 0 N N M O\ \O Ir M N N O 00 VD V1 V) N Cr) W UO\ N O O1 M r O d' 06 N \O O d' t •-+ V) M . try - N d to \O 00 O\ . N m vl v3 00 U O N M d' \D N O\ O v') V) V-) v') to \D \O \O \O \D \O \O S N N N N N N 00 N (1/41 N N N N N N N N N N N N N N N N N N N N W H V) kr) V1 to N d' d' d' d' d' M M M M M N N N N N N .-. W b4 O\ O\ O\ O\ O\ O\ O\ Q\ O\ a\ O\ O\ c3; O\ a; O\ O\ OU O \ O\ \ O\ y - em. ,e, .-+ .-+ --+ --1 --+ .-a 1-1 I:1M M M M M M M M M M M M M M M M M Mr') M M M CnN m. ---+ O •--, N d: N •-+ N 00 .-' d: \0 00 --+ d• N \D N o0 O r... Vl 4 M N --- O O> 000N '.0 '.06 kr) d' M M N •-+ -- O O d1 O N O N d' \D 00 O •-. M V) N O\ .-. M V') N 0 .--t M V> N O\ O N M M M M M d' d d d' d d' to kr) V) to )n \O \O \O \O \D N U H 4"i M M M M M M M M M M M M M M M M M M M M M M }..t 1-4 Q C4 C3 W W oO N \O l M t O\ Cr) 10 N O, )n M N .--t M Q\ 00 .--, - N O\ O U H \O O\ ^t M v) v') d• M O oo )n d: M N N --+ O\ N \O O .-., �-+ a Cl.) d' O l� M O\ V) --� l� M 00 d' O \O N 00 00 O\ to . l� N 00 ,�, H N d' \D N O\ O N d• tf N oo O N M V) \D OO O\ .-N M N \O N U W W 4-t d' d' d' 4 kr) kn kr) )n kr) kr; \O \O \D \O \O \O \o l� N t N N I-1 kr) kr) V� kr) kc) kr) kr) kr) Lel V) tel V1 VI kr) kr) )n �n V) kr) �n kr) N Q ct at W i--i i N O\ N 1/40 M N O d' N d' O l N •--t d' 00 O\ N d' M ,--+ -b 1 b1)O d kr) dl N 00 ' td: M to •-+ t N O \O N Oo V \ 00 tl .. 00 O W O D . 6 OO . •-� . - 00 . 6 6 . 000 OO . . . bbO Q CW , W H Md' .r) M M 00 .-, \0 N N .--+ N V') \O M N M 00 . O\ \D d 7t ,zbA d: to \O O, r+ N d: Vl \O \O N N 00 O, 01 O\ O O\ O O N d: d d d d tri kr; kr) to Lei to vl to to vl to h \o n \o O D \o crci' 7:3 M M M M M M M M M M M M M M M M M M M M M M -- 0 W 0 U ^" N ~ CL' "O U d' N 00 V) •-+ N -, d' N ,--' M \D M O\ d' O\ M to O\ N N V1 C7 U bio Lodkokr) O' N \0 CA000Nko tr) Nd: d: N o\ Od: t: •-+ p p, to 7 b o; 0\ C O C CC 0000 00000 0 .- + - N -I C d• d d• d• d• too o V')ttl kr) to kr) to to kr) kr) V-)l d� o `" fid �..47-" Q .tea p „ R; x o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .� Q 5 ,, 00 00000 00000 00000 00000 Xpk dj ."' t-�� CAa 0 ON NON NON N ON NO N NON W m Cd /� -. W ('"-4 <3\ ON 010\ 000 O •-t •-' .--, - NNN NM MMMd' d' N O -O, W`_, Q \o \o \o \o N N N N N N N N N N N N N N N N N N A-+ M0-. -11--, • r • M W 33333 33333 33333 33333 3 d\ uo O M 4 N 4 v) 4 V' 10 00 ,-, M •-. 00 00 0\ N un 00 IV)V) M vl O V1 O d• 00 N \ O V 0\ M N O Tr00 M N - • W O M •-4 V' oo -, Ti 00 -, tri 00 * v) 00 N N 00 N vi 01 V' Ill VD00C\ ONM V VD N000 - N rhun V) 0001 O E i N N N N N N N N N N N N N N VD VD N N N VD VD N N N VD N O e 1 N p zzzzz zzzzz zzzzz zzzzz z O• O 0000 OMC' Q\ NMON d' •-• IMC` NO •-•• 0001 - �-r� O NVON00 � -' -- 00NN00 vnN00vn - 00 'n N 0\ C` V) ►+. U O d' 0\ M o0 M N C` •--• vO --+ v) O V) Q\ 01 M o0 M N M d' VO N C\ O N M v) VD 00 0\ •--- N M Un V) 00 O1 00 00 00 00 00 00 CA CT 01 0\ 01 0\ 0\ O O O O O O O •-, N N N N N N N N N N N N N M M M M M M M M „/ H .-•• oh --. .-0\ • .-� .--� -. .-. .--• 4* O 0 0 000 0 0 0 0 0 O W 0\ 01 01 01 0\01 01 01 01 01 oi 0 01 0\\ 01 O\ 0 0\ CR OR ,--• .-. .--i ,, ,--i --. --• ,, .--• ,, ,, ,, ,, .. .--i .--i - .-. r•. r. ,, ,.,� M M M M M M M M M M M M M M M M M M M M M cn V7 M N -' O 01 00 N v7 4 M .--• O Ot N v) f M M M M 0 01 01 01 01 CR 00 00 00 00 00 00 00 00 r4 CN Cs C` C- C` C` NN Nd' '.0000 Ncfv) 000 N ,r '.0000 CV 4 .0000_ N_ U E-.( 44-. MMMMM o 00 n on00 M M M CT CN M M Tt TrTt d- � d' Cl) O Q --r cc 1-� s-• x N O O O 10 '.0 01 00 10 M 01 ,t 0\ 10 00 O C` 0\ 't In In O U F, moi' C, 01 O O •-a N 'ct VO 00 0\ .--, N 'd' V0 01 O .--i N N N •„_, H a MooMo v o 000'.- ; �fo � ov'i opo '.0 �o 01ONMkn V000000' N 10 C` 010 NM V) VO 00 Cr') E”' W (- 00000000 00000001rn O. rnrn010 00000 0 C.) WC:) In In In kr) ken kr) 1n In In vi In In 4M VI VD VD VD VD VD V) N Q cd ›" 44-4 C7 F.., al Wl W i O V' M N N N 00 4 N 00 O VD kin 71' VD kr) M 01 -, VO ken -a 1--i C4 bq N '.0 M N V' '.O '.o Tt 7 N M - O 't N 00 M 10 O M N 0 v W ,� O 0 '�"' r"' '"•' co O O O O O O O O O O 6 6 O ,. 6 O 0 C:“..1-1 C7 • HO W ,-4 H 01 C` \o .-, 00 VO VO C` Cl 4 C` N --•• N 00 •--• d' 00 M Tr N Ny ••'�.y bbd. 00 .-, M M v) v) v) 10 V7 un v) un v) v'. \O VO VO N 00 00 00 "c) .--i .--i - .--i .-.. - .--i r. .-. .., ,--, .--. .--. .--i .--. .--i ,--i ,.. .--. ,--i -•-i M M M M M mm M M M mm M M M M M M M M M >1 NN O c) 0 - ,-en Cr..) i•- 00 V0 0 00 01 M ken 0 0 0 O Vo � Vo 1 01 --• 01 V0 --• 01 •n V cC3 d' Z U bb -, C` 01 00 00 10 •n 10 V0 I C` 10 V1 'ct VD .0 00 ,, O •--- Q (� �j ,� N N (Ni N N N N N N N N N N N N N N N M M M cncd r--4 �j In vl •n vl •n VM v) .n UM UM •n In UM WI In UM .n Un •n Un In Q F"i N c- -. (1) W p Q; ,0 R! x, 00000 00000 O O O O O 00000 0 .-' Q E 00000 00000 00000 00000 0 X N •0 ,,i A-+ 0 In N O N WM N O Nvi � N O N 6 vi In N� O N � N O N vi c5 vi � W chi Z < W (+-+ dr �t v) In In In V0 Vo V0 Vo N t t N 00 00 00 00 01 01 01 II • �t 3333 33333 33333 33333 333 __ vl 00 N VD O OT 00 Q\ N 00 ,-, 00 t- 00 C\ C Q\ N m t- N aCl) VD O d; 00 ,-. M N -, O\ N .1- ,-' '.O -. VO ,-. VD .-- VD .-� v) O W N v6 O\ N D O\ N v) N O c!1 16 oo ,--+ M '.O 00 — M \D 00 ,-, • "4 N N N N N N 000 00 000 000 00 000 000 000 CT Q\ U Obi O CT O CT E N N N N N N N N N N Cl N N N N N N N N N N N z4 . 0• 4, ZZZZ zzZZZ zZzzZ ZZZZZ zzZ O O M v) 00 v) O) v) N O O N ,-+ VD ,-+ VD N 00 ,-. v) 00 N VD 0 N O OT O' N N M O\ v1 ,-. '.O N N M oO Tr O\ 'ct O v') ,-. OO M oO N N M 00 4 U V'1 ,-. '.O _N IN M 00 d' O� 'n ^. vD N Nrn kr) „�, - -' - NNNNN NNVD 00 NMM MMvn MM dCD N' d' d' M M M M M M M M M M M M M M M M M M M M M M Z 0000 00000 00000 000 ,--, ,-. Wi• bA Q\ O\ O\ Q\ co.) Q\ O1 O\ ) Q\ O\ O\ O\ Oi O\ Oi O\ Oi O. O\ O\ ,� — r, .-. .-+ .� ,, r, ,, .-. .-, ,, ,-. .� .� — ,, — ,..d M M M M M M M M Mm M mm Mm M Mm M M Mm C/p• N N N M M M vl N O\ ,--' N M V M M N N ,--( O O\ 00 N '.D >, Qa r r r-: r r r r r 00 00000000 00 00000000 t- r t--: Q) d• 000 CV '1- VD 000 N d' '.0000 Nd' VD 000 Nit VD O U E"H '+O-4 � 1- r v � � VdM vTrdM � Tr Tr � vv CAQ VI ' Z kin d' M ,-. M M VO t- -. 00 N N 00 V'1 O d' M ,-. -. N d' VO NNN r+ O\ VDM .-, OON '.OVON 00000) 0 ,-- NMd' U a 4-I N•-, \O ,-ice ,--; v) Okr; O d' 01 4 CT 4 cr; 40 kri 0 SOL ,-, N d• vl N 00 0 ,--, M 'V' 'n N 00 0 ,-+ M d• VD 00 CT ,-+ Cl U n � '0 '0 NNNM m �'.D '.O 'O '.0 '.D '.O N W > 1--1 (21 ,� ‘...., H Cd 1"'4 — C N vl OT s.0 VO to d- N M M v) N N N N M N N 00 O1 d' 'O ,�/ 7) (.i-ry, f.c�, -- c. N -. O t- N O CO VO MVO N O VO N ,--.. N N VO N d' M OW O 000 ,-+ N N NOO 0 ,-. 0 ,-+ O ,-+ - 000 000 00 Q Cl) C7 Nk...".;..5 .-+FN1W H ,-, 0\ t/) 00 00 00 N M N (r) N t- \D d' 00 (NI v) Q\ VD 00 d• O\ �- .'-'_,, 00 t- Oo ,-+ 00 VO N v/ VO t 00 OT ,-1 N ,.. N ,-. ,1 N N M N -, 00 OO \ OOO OOO -, -, -, , ,-, -, .- . .- -, 00 -, .-, ,, .-+ •-. ,-, NNN NNNNN NNN N NN M M M M M M M M M M M M M M M M M M M M M M O r=ci O • � v • 0 r.) U N co 00 l� t� 00 O\ M N N t` N OZ 00 �n 00 M N d' N V -. ,--, r+ ,-+ v) 00 Q\ QT 00 l— M N O, 00 ,-, 00 coOO Q, (— coOO t- 00 .y O p-, v') 4 N M M M M M M M M M M M M N N M N N N N N N N ^, v) v) v) v) V1 v) v) v) v) v) v) v) v) WI v) v) v) WI WI v) v) cri— w -c) .4..) o a Q cl . , W 0 �O pl, - x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ,_, Q E 0000 00000 00000 00000 000 X674--2. .-7- 6 'O� 7- Cl) 4ti CD kr;C)) N O N O� N O N Nin N O vi N O� N O N O� N O N OVI N O W cnCd z ". 144-4 O\ O O O O •� ,-+ ,-, •-� N N N Cl M M M M d• d' d' d' N py N UO N 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 p� W Wti • • , v) 33 33333 33333 33333 33333 \D 00 - '4r) 00 'Cr M V O M d' t- v) M O O M 00 N C\ IV)V) ' 00 M 00 N VD O M V) t- 00 O\ O ,-, N M d' 1/4r) r- O t� NIM vl 00 O M vi00 O N r '.O o0 — M ' N 01 — M vl [-ZO - O 4-, N '�' v) VD N 0T O - N M un VO t-- 00 OT ' Non dr vO H OO OOOOO O - � '-+ � — N NN NN E" M M M M M M M M M M M M M M M M M M M M M M p V . 2 °) ZZ ZZZZZ ZZZZZ ZZZZZ ZZZZZ f:4 ,.O ..., M. M M t1' '�' M d' d' �'--� d' O \D 00 00 O\ 00 N \D N .r M \D .--� VD .-i VD ---- \O N c' N � d. Cl O 00 \D N O 00 v) M W O N M 00 4 0\ v) O \D ' t- M 0\ V'1 .-. \O N 00 4 O v1 .-. N \000 0\ -' N �t \O C- O\ ONM WIC000 ,--, M V'1 \DoOO\ czr d' d' v) v) 4 V'1 v) v) \0 \D \0 \0 \0 \O N N N N N t`N C- M M M M M M M M M M M M M M M M M M M M M M Z ,--, .-, ,-, ---' .--i N N N N N N N M M M M M M M M d' W• -i b4 0\ 0\ O\ O\ C 0 0\ O\ O\ Oi Oi O\ O\ 0\ Oi O\ 0\ 0\ 0\ 0\ a\ 01 -. .-- -, -. -. „� „. H ,� -. -. „. ,-. - „. ti „. -, ,. ,, -, ,-i 7::: M M M M M M M M M M M M M M M M M M M M M M Cl• N '.n N �-. Ooo \O v) MN OO\ l: \O �t MNOO\ 00 >, 0 NN NNN \D \0 \3 \O \3 \3 \0 \O v1 v) v) vi wi v) v-i d' d V 00 O N d' VD CO O N d' \O 00 O N th \O 00 O N d' \0 00 O Cn O (: V) 03 I-1 L+ x a\ l N v'1 -' O M O v) C- V' -' v1 \D .--+ d' O V1t- O d' O\ O � N 0\ O N d \0 00 0 C '-, N N M v1 \0 00 0\ O N fl H a 0 Ov) 6v3 -. v -. \0 .--NNNN N NNt N t M00Mo0 71- vn l 000 -- M d' \0t- 0\ O NMv) \0o0 0\ — Nd' v) 4.1C1-' '1—Tr d' rY v) v1 V'1 v) v) h V'1 \0 '.0 '.0 '0 '.0 '.0 '.ON t� N N O W \0 �D \o \O \O w \O \D \D '0 '0 \0 '0 '.0 '.0 '0 '0 '0 '0 N Y-4 Q Ct CI W ,... , CG -, N O\ ,, �t M N O C\ O \O O ,-+ \O CO ,-, 00 rh v1 00 O O rC) (24t�Q \O M 00 tet; N t O 17 00 .-4 M r+ 71-. N \O M d' l d: N N N \./ W c O O O O O O — �-. O ,, O O O -. O O O O O O O O 0 bbA Q U O C7 ;s� H '~ W H M N N M 00 ,-+ N 1n O O N 0\ 0\ 00 CO M O\ 00 M a\ d- m W .-I N N N \D U N v) \D \0 VIV1 v) \0 V'1 V'1 M M M N L.”oo V ,. - - ,-+ .-+ --+ .--i N N N N N N N N N N N N N N M M M M M M M M M M M M M M M M M M M M M M O RI O b U W t- 0\ O -. v) t-- NN O 0\ M v1 v, ,-i 00 N '--, ON 0010 �t t� 0 \D v1 00 t- \0 Tr v) t; t� oo 0. Orn O \O r- r- C-t: 00 N C-- N O at() 4 N N N N N N N N N N N N M N N N N N N N N N G v) v) v) V'1 v) v) v) ton v) v'1 v) ,n v) VI VI v) VI v) kr) v) v) v) .� W 'Zi d H y H • = Q • N ',17: )- i..; d '� W p f s; , �- x OO OOOOO OOOOO OOOOO OOOOO Q E H OO OOOOO OOOOO OOOOO OOOOO 0, o vi6ViC V CWrioviCD Viovio 'i Ov) OviC ” C ,F '- VD P., N N v) N O N t O N v1 N O N v1 t- O Cl ,r) N O N v) W V) MI F-, <( W 4-1 v) v) 1n \D \D \D \0 N N t` N 00 00 00 00 O\ 0\ 0\ 0\ O O O CZtN O ro Q 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CO 00 00 00 0\ CT CT 0 0 • , 33333 33333 33333 33333 3 N v) (-V (7\ \D ,-. v) ON Cl N ,-. ,t \D \D tel ,r1 \O o0 o0 O ,t ICA N et N OA — N M v'1 \D 00 O\ O ,--� N M d- v) \D 00 O\ 4.1 N 4 VD oo O M v) l- O\ ,-+ M v) 00 O N 4 \D o0 O N 4 h oo C\ O N Mit trl VD 00 CA 0 ,... on 4 un VD N O\ O ,--- E— M M M M M M M M M M M M M M M M M M M M M Z 0 M v1 0 8 .. „, , 00 ,_H 0 O 00 V N O 01 v) M M N O O 000 v) M N 000 VD to N 0 r` ten N O\ vn N O\ VD M 0 M 00 d' O \D N N M O\ vl ,-. VD N co M O\ vl O \D N 4)0 ,--, N et vD N d\ O N M ten N 00 O ,-. M rt \D 000 C\ ,-. N 00 00 00 00 00 00 O\ O\ O\ O\ O\ O\ O O O O O 0 O -+ ,-. M M M M M M M M M M M M et et et et et d' d" V Z '� 17 '1- q h ten v) In to In v7 v1 v) \D \D \D \D W bf3 O\ ,a ,O\ O\ O\ O\ O\ O1 O\ O\ O\ O\ O\ O\ CT O\ O\ O\ O\ O1 O\ --i ,-, ,--i ,--i ,-4 ,-.4 .-4 ,-4 ,-. „, — ,--i ,--i ,-i —+ —i —i —, —i -4 M M M M M M M M M M M M M M M M M M M M M (A(A• L.- N M N ,. O Oh 00 N v? d. N O 00 kin M ,-, O\ l O r--, 4 4 4 4 4 4 4 4 M M M M M M M N N N N ,-, .-, a N Net vD000 N - vs 000 N V' VD 000 N - \DCOO N U E--+ vn in in vn 0000n nn n n � CA tonvo-� nonvn ve, al Q cc3 a 0 ., x VD N Oho 0O\, rn O 0 ,,. N m O VD 0000 00 M yl 0 O con ° r- 0 O U ,-, _ — \o \D M 00 M 00 M N C1' O\ �t 01 O N O v1 r--, H a N N O 00 M 00 VD 00 00 0 N M vl O 00 O M 0 VD 0 W 4.a t I— 00 00 00 00 00 00 00 Cr, O\ O\ D1 O\ O\ O O O O O O 0 W M rn ,.a 4-, ,..../ H Ct W 1 .1 \ C M V' O M O\ 00 O N et VD 00 N VD d' M ,-. "t ct vl 00 ,n .0 W hQO M O M O M N M ' cf' M V"t rP ,--! .-, Vl v) V. 7rN Tr 0 C.... W ,cy 0 00 - 0 0 O O O O O O O O ,-- d 00000 O f21• LT-1 cn 42 H O N W x .--i I E-4 \D tr N to N N M O1 \D O \D M N M 00 O O\ O 00 v) d- rj N N d. et 'd, v1 d, vl etM d. M 'd, M M M M N et N N oci !- NN N N N N N N N N N N N N N N N N N N N r M M M M M NNNNCI M M M M M M M M NNNN M M M N M M M M M 71- at a NN opgo (.5 = '1-1"—' ) b 0 N -' N O o0 ,-a oo \D M 00 O\ v) v) N \D 00 \D N O N \D Ckl (D 000 N O\ O O\ O\ 00 O\ 00 t` \D v) \D M M etM d. et v) � 0 P-1tinN N N N N N N N N N N N N N N N N N N N N N ct .-1 b v) ,n v'1 v\ v\ v) kin ,n v) vl v) v) v) V) 4'1 vl vl kin v) v) v) ,, W 16 O )_ 0 If) �e:11-10 p ci rn P x O O O O O O O O O O O O O O O O O O O O o '—',-, (21 E E....( 4-. 00000 00000 00000 00000 0 Otri oviotri 0Niovio vi6vioN oviovi6 N W W 0 r-0 O N [- O N N O N v1 [- O N 'n t O N ,n r 4-+ 0 ,-+ ,, ,, -+ NNNNM MMMd' et V' et ,nv1v1 ,n M O W Q Ch Ch 0\ Ch Ch Q\ o\ G\ Ch Ch Ch 0 C \ a\ o, o\ O` Ch CT R+ • • 3333 33333 33333 33333 333 00 �t O VI N 00 �t O t` O N VO 00 N N CO l Cr VD VO 00 V W (/1 O N4 v1 N 00 O N M VO N 00 C O\ 00 N vO rt N O 00 • W N O1 ,-, M ' NON d' O 00 O N 4 00 O N d' 16 00 O\ N M v1 \O N 00 O r, N M et VO C` 00 O) O N M 'Cr' u> VD C` ▪ 0.1 v) v) vn vn VO VO VO \O VO VO ‘O ‘.O VO t` N N N N N E-- H ..: H M M M M M M M M M M M M Mr-) M M M M M M M M 8 .6 (24 zzzz zzzzz zzzzz zzzzz zzz O ,—, 00 M 01 M O\ V C 01 —, --w I N O O vO 00 N ,--- \O ,-, — N �D M O, ,.O N O) ,n •-. co rY O \O M O, O, 'ct 00 ,--, 71- ,Dt---- r4 O M O� V O vD r. r.-: M 00 4 O �n -. O N t M 00 4 O; 4 Q: ✓-. - ,-, - ON Cl N N N N OM MMM M M M dN' 4 d' d' 4444 44444 44444 44444 444 H 1/4O 1O l0 \O t N N N N N N N t: N t- N 0O 000000 4.1 bA U O\ O� 01 O\ O\ O> O\ O\ O\ O\ 01 O\ Ori Q\ O\ O\ O1 O\ O' O� .-, . r-, .--i .-, ,-. .--i ,-, /..1 ,-- .-, .-, .--i .-, ,..4 ,-. ,-- ,-, 1-. .-. v-, r. ,c, M M M Cr) M M MC') M M M M M M M M M M M M M M cn• N v1 M •-. 01 N M * 01 .O N O\ N 00 M N O M " N >') O ,� -- —4 -4 O O O O O O\ O\ d\ 00 00 00 t� N \O u6 v) ct M N h-.1 d) d' \O 00 O N d' �O 00 O1 ,--, M v) N O\ ,-+ M v) t- O\ --, M V1 O H ,• n V)) Vr) cr vn v1 � VI vn vim) V) %O ,vn ,r ,� ,f lj vn vn un 00 00 6, Q Cn s", ' x N v) 00 d s•O O1 N M O\ O\ 00 �O 1O O\ N 00 O N t O O O E'", CNN Q\ t` O\ N v) 00 .-+ CT kg ,--, O\ t-- VO N V) ,-40a HN N N l N06 M06 M 4 O) vi O vi .-. N N 00 4 O v5 H Q) Q\ O_ N_ M_ v1 VD 00 O1 ,-, N v) N ON O N M v) 00 O -4 O Wh N N N N N N t� t�,--. ,--, ,--, (Ni N N N N N N N t� N N t� N N N ✓ L-1 F. cd ›"I Cd W c Nr- ,r N tom- ,4O t- t- t- O M O v) N ,, VD ,-, 7r O O1 kr) ,--, TJW d' t- t- M 00 CN M 00 O\ N v) N t- N CY �D N M O N C. ,1 O O W �N C) 0000 00000 0000 ,-, 0 ,-. -, O Ni 66 -. bA Q R U` 0 •< fO ,--, W H 00 ,' O O N M M cn 00 M Ol 00 cn '1- M O\ r-+ VD 00 O �' ',--, ,--� '-, N ,-, N ,. O '-, O N ,, ,--, N M M V M M d' ,-, O M �-, �'"� NN N N N N N N N N N N N N NN NN N N N N o.or Cl CA CV Cl Cl CV Cl CV CV CV CV CV CV CV Cl CV CA Cl Cl CV CA CV M M M M M M M M M M M M M M M M M M M M M M Cd Q O M O •U ,~—, N a 3 'b Ur� �--a N v) 00 01 O\ VD 00 O\ VD 7r M (0.) 00 00 t- co .-r ,--, N -,r N Cd V U abb ) M v) M M v) M N 4 N N M M .-, 00 N M O O V') 4 N O O A-i V) j N N N N N N N N N N N N N .-, -., --, --. 6 666 Cd .-4 ,j v) WI WI v) VI VI v) Vc v) V) V) VI ,n V) VI VI V-) V) kr) v) WI kr) '' W O ,--• 1 p -- x O O O O O O O O O O O O O O O O O O O O O O QoE E...( -4--' O O O O O O O O O O O O O O O O O O O O O O • .-, Q) C7 vi CS vi CS vi CS v) C i vi 6 vi O vi CCS vi O vi O vi O v) W Cn W O N ,n N O CV ,r) N O N N O N ,n N O N kr) C-- O N 4-, VDV) VDVD NNNNOO 00oo000\ cr, CTO, OOO 0 ,-, v-, 41 01 O) O\ 01 O\ O\ 01 O) O) O) OT Oh 01 Oh O' 01 O O O O O O P a) O F^-1 _ 13=1 ,-- - 1--, II • 00 33 33333 33333 _ 3333 33333 O O N M M M yr MAD vn d' N C 00 N N kin O\ vn -. a Cn vn O M vn l; O\ O O 00 vn -. VD O N N N M M M M4 vn W M 4 v) vD t-: O O O N N M M M M M M M M M M N M 4 t` co O\ O -. N M d' AD N 00 O\ O ,-, E""i N 000 ^.0o 0o 00 0o 00 00 00 00 O\ ON O\ O1 O\ O\ O1 a\ O\ O\ O O E'� Z� M M M M M M M M M M M M M M M M M M M M 4r 0 I-- N ZZ ZZZZZ O ,r 00 N N 00 -. 'J -. MOO \ \O 00 v) O ' N . AD .. rO� O O \O ,-a N - -. O O O -. N N M4 1/40 O\ N v) O d' OA 'f µi U O tri O v) O v) O vC O vi O tri O v'\ O \O e' t-. N 00 M 00 0o co M d' \O t` O\ O N M vn VD 0o 'O r, N N N N oo O 44 4 4 d ti d 4 4444 d' � 7' V 7r Z H 000o 000000corn rn0\ O\ C 0 Q, 0000 0 -. ,-. -. . b• O\ d\ 0\ 0\ 0\ C\ 0\ O\ O\ O\ O\ O\ c66. 66 66666 O „. .--i ,--i ,. -. r. ,--i ,--i - ,--i -. .-r -. N N N N N N N N N �„� ,,,0 M M M M M M M M M M M M M M M M M M M M M M 00 00 N 4 O N M 00 M N O M Ii”) N 00 O\ ,-' M v) 00 N v) >1 0 -' 45 N -4 OCA 00 \O v) M N O O\ r-:. M ,. O\ 00 \O Ni N r' O\ N N O, -. N d' \O 00 O N .1- vl N O, ,... M ' \O 0o O N O U • N 00 00 O1 O1 O\ O1 Q\ O O O O O 0 ,-- -, -. -. -. N N N N 4-' v1 v) vi v1 vi vl vl '.D VD L0 AD AD � VD � VD AD VD Y� -1 Q up CCS a - x 00 - N d' vn 00 N 00 N N VD O O d' M \O \D 00 N ,. O O U H 5VD ON 01 00 d. O t` kin '-+ O Cr) O -. N M M M N '-' O 00 N0o vi ,-. 0otri .-, 06 viNOiL MON4 ,-' 00 v) NO\ vi M A-°-.' M d" \O 00 O\ -.' r \O 00 O\ - M r AD 00 O •--+ M v) \0 00 C.) H W 4. ,' .1- -1r ,' 7r vn vn vn vn vn 'n \O \O \D 1/40 '.0 N N N N N N Q OF, Cd W I M O N ' ,--� O M N M 1 00 ,--' ,--' ,--' r-' M 00 M In 7r N t- ,-cl O . 1r-- P4 to r' O O O> M ,r N \c). 4-) .i \D vn v) co. d. t� v) O\ M M v) 0 V W0O "" M N6 �-. O -' ,e. r-' r-' 6 e. -. .--i r. O --' O O e. O cn - O FNI- W H N 'n \0 \0 \O d' M O N 'n t- M N 00 ,-. 00 O v) M00 ---4' v) M -. N -.. 4. k bb \O O\ MMOr+ d' 0, nt: ON r-. CA t— \000 OOAOON N N M M M M M 4d' d' v1 v7 \p N \O t� N N 00 ,� N N N N N N N N N N N N N N N N N N N N N N '--i M M M M M M M M M M M M M M M M M M M M M M > d O m O Urr�V F--i 00 t- \O N 4 N \O ,:rr N 00 00 1/40 d' M 00 -.� O M t- O N C' 71. 0 Ca) 00 r' N N M O\ Od.vn \ 00 ,r •-' O\ N \D •-. O M vn 4 00 00 O P-� to 40 0 00 00 00 06 t- t- r:. r-: r- t� \0 \o \o r-: (--:. N t- N r-: W ^c3 'n .H 2 ,- v • rani � � ai W Q 5 ZH o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ¢ O No 'n O 'n6 'n o 'n o 'n o vi o v; O 'n O v; O vi O vi ,k,' u .4.-:, cn W O 'n t O N 'n N O N 'n t` O N 'n t` O N v\ r- O N 'n N W rn CCS '" ,-, ,-, N N N N M M M M d' d' d' d' v) vn 'n 'n \O \0 \O \O ql Q O O O O O O O O O O O O O O O O O O O O O O P-' o W ,ti ti -. .. -. .-. r. .N W W ti 11111 111/1 Ch 1.01 33333 33333 33333 33333 3 c ,-, N M cr N V') O O\ VD N 41 O\ tet' 00 O\ O N O O V) aVj d' 7r M ,-, 00 vn - t. -1 vO O N M V' M �! O\ �/1 O 4- t W M M M M N N N ,-, ,-, O O O\ 00 r. \O v7 M N -. Ot N NMd' vn \O r- 00010 ,-.. NNMd' v7 VDr- 00O\ O\ O E-� 00000 000 .-. ,-+ � .- N O ^r N ,-4P1) Z 7 y Z Z y ZZ F400 \O d' to N d\ v'1 ,1" ItI 0 N O VI VO 7h O\ 41 VI N M Tr k...., ,-, O \ONoo �r O [- � ,--� 0\ � � � d: \OooON � 00 U a1 O Wi ,--� r- N00rrO1 v'; .-i NMO\ i -. 00 ,iO \O r, M v> \O 00 O\ ,-, N Ch v7 N Q\ O N M VI r` 00 O N M 00 00 00 00 00 0 1' 11' 1- CT 1- Cten 0 0 O O O ' . V) H ,-. N N N N M M M M M T7 Tr ,r vn v'; 'n 'n VD O VD N W 0 0 0 0 0 0 0 0 0 0 O O O O O O O O O O O 0 P N N N N N N N N N Cl N N N Cl N N N N N N N ' M M M M M M M M M M M M M M M M M M M M M v) L.,-; N �t \ONC O •-+ NM �t Vn VIVI 'V; M N >1 O �, N \O ,i N ,--, O\ C` vi M ,-, O 00 \O 4 N 0 00 vO V N O N01 ,--, M u> 10000N7r 1.01-- 01 ,-. M v> 1000CN d' N U H 10 1 10 M001-1' 101010 1-10-0V0 10 10 10 10 a CA V) cd a Q N r` N O d' O\ M O\ N N ,--, N vl as N v1 r' O\ N 41 41 VO d. M N ,.. O O O\ O1 O\ O1 O\ 00 N t; VO VO VI MD VO VO H A-, N O\ \O M O N - O N 4 � 00 vi N O\ \O M O l d: ,--- (� O ,--� M V N 00 O N M N 00 O N M Lt r` Q\ O N d' r-+ • r 00 00 00 00 00 00 O\ O\ O\ O\ O\ O\ O O O O O O ,-. ,-• „'-' C.) N N N N N N N N N N N I CO 00 00 00 00 00,00 CO 00 N 1--1 s MI rin ›.1 Cd ~ C N v7 O N 00 O\ M N O N 00 00 N O\ O M 00 00 In N ,,,aC4 h 11 .--“-"° (-1 (7' N d\ O d: \O 00 \0 - C\, \O r` M •--, \O O W D C) ,-- 00 -, O O O ,. O O ,--i .-„ -. .-, ,--1 ,, O r, --, O O 42 d � O ~ W ' H Or` 4- 'nN d' kr, NCN ,--' OON 00 \O O\ 00000 M +-' bb v) '�t �OON NhOOOnO v') Od' 1O ,-� inr- Nv'\ C` O\ d' iNNN00o0 000000000, O\ OOO -,--1 , -.4C,iNN N � N N N N N NNNNN N M M M M M M M M M M 001--i M M M M M M M M M M M M M M M M M M M M M i N on pm-,Cs al Cs • "d W N Vl N M D1 N \O N M M O M M O N bb 10 1p l d' N M M ,. N M O N r N tin e.1 M - Or--, ^, �Cd O a �j a) r; Nr` r` r` r` r; r; r` r` NNr` NN N NNNN r` .- G ,c) d' TrTrrrTr Tr Tr Tr4- 7r 1- r 1- r r 1'Tr 'd' - EW-4 5O . - J • r o 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 0 0 0 0 0 O 0 0 0 0 0 0 0 0 0 O 0 t,. 0 �”' 0 o vn o vi O vi o kr) o vn o v) 6 Vi o V7 0 Ori O 'n O W '< W (+-1 N O N f l O N WI r` O N VI N O N kn N O N v\ N O N N N 0` 00 00 00 00 0\ O\ O\ 01 0 0 0 O N *'" ,"" W ^ 00000 00000 00 ,-, ,--� ^' ,, ""' r' ^" cd FSuF-� ,, -. ,-, ,4 -4 ,4 ,-- - ,. ,, -4 -4 -4 .4 ,. r+ v.. -4 r+ ,4 • W , • • i N 3333 33333 33333 33333 333 00 N M N N 00 O ch VD V) r, V) N VO N N Vl VO WI rh tt N --14.1 C/] O M vn N O1 ,t VO 00 O N M d' V7 VD VO N 00 OA O r, N VO 4 N O 00 t Vl M .--i O 00 \O V N O 00 vO , N .-. Cr; N r, N M d' r VI \O N 00 O\ O\ O r. N M M "1' kin '.O N N 00 N N Cl N Cl N N Cl N N N M M M M M M M M M M M d' 1- V .1- ch 71' ,r �t .1 r ct cr -1' 7 1- d' d 6415 p48 � zzzz zzzzz zzzzz zzzzz zzz �-eO-� O VD ti CA rn VVIi .- 000 VD Vl VVIi VD CV N 0000 dVD 1-, VD CA Z O M Vl N O\ Wi N O1 VO M O N 'd' .-i Ot M .-. co V) N O Vl VD 00 O r, M Vl VO 00 O N M V) N 00 O N 'd' V') N O1 .--s r+ .--i .-, N NNNNN MMMMM en4444 44 ' V) un V) V) Vl V) Vl V) V) V) VI V) V) Vl V) 47 V) V) V) kr) V) N Z H N N 00 00 O\ C\ O\ O O O .--i rl r, N Cl M M M 7 V. O O O O O O O 1-4 1-4 ,, .--i ,-, ,, .--11--, ."' ." ....4 ^" "' ."" "" 0.0 C4 O N N N N N N N N N N N N N N N N N N N N N N M M M M M M M M M M M M M M M M M M M M M M C� —' O O\ CA O N rr N O M N r, \O rti VD N N M 00 �t O\ V'. ✓\ O 00 'O M .-4 O 00 O ,' M .4 O1 00 '.O V) M N O O\ N 4'.Cr' N to N O\ .-, M 4 VO 00 O Cl M V) N O\ .--+ M WI VD CO O N U H C4-I VD VD VD VD VD VD VD VD VD VD VD VD VD VD VD VD VD VD VD N N CDN V $-y H Q Cl) Cd I-1 ' x VD 00 Cl VD N O O N O\ O V) Q\ O O Cl N r, r, N Len M M O U E-+ VD '0 D N CT ( 0 � CT N V) O\ .--, N M VS 'O N C\ —' M •.-I �--4 V 00 V) N O\ 'O N O\ \O N - 00 V) . ' N 4 O v5 N0 d' O N M 0 (� O N N O\ O N V' N O\ O N un N CA O N M Vl N 00 O ' W 4 -- -4 , , ra .-i N N N N N N M M MMM M d' d' cr 4 Vl O W 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 N F-1 L-. > •r-t Q C3r� ,r 'cd G.14 )---1 .--; i N M o M 00 N N N '0 d\ •-+ 'O O '0 d' 0 N N O O .--i N f-4 bp ken CD C\ 00 O r+ OA 00 VO r. VO r-+ N OA N 4 O1 -, O Vl VO VO r*� CD 0 v W .cu O O r, r, O r, r+ O O ,-4,-4O O O •-, ,-4O O O O .-, O O O H ,--4W H 00 M M d' 00 O\ M O VO V) N N 4 O\ V) N O1 --. O VO M .--i O d: V) VO N 00 O\ O .--i M V) V) N O\ O O 00 O\ O\ 00 00 CO M M M M M M M d' d' 4 4 d' 4 'Ct V) wi rP 4 d' tel' d V 06 W 'O M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M i >, 71" C3M �• � � CA o •• N N �h o ccl �--� O O VI N O N VM) N 000 r-- .--i r+ d' 00 00 N O\ 00 \O N N \O O0 cn .� N N N N o0 00 00 00 0o O; O; O: o, C\ o; O\ O; O: o; O\ O; O\ r~• W▪ _ N a "3 b W - rfl 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r. Q E 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O 0 0, O ''' 0 Nn0 �no vI No NO kr; o Nocio tri Novi No N oN o W C0 '4:-'4 ,-� W O N ,n N O N Vl N O N kn N O N Vl N O N Vl N O N �n H .- —N N N - M M M -h d' - - Vl ten Vl — \O VD VD- - . N N r- ,.,a Cd 0 N O .,c) W Q ,, •--. ,, ,-- .--i rt ,� ,, ti ,, r-. ,, .-,r , ,,� — ,, — — ,, — -a W F i - • • N 33 33333 333 NN d' 01 O ,-, N �t M W J) ( N 01 O ,-, M d. N M • W d vl --. U N \O 4 N O V' H 010 -+ NM4 � � � z ¢ 44 .44444 4. 44 • p411 � zz zzzzz zzz O O .O d- o v:) M 0o .o r• .1 M V7 N 00 O N V1 N O t--t U 1.--: 4 '-+ 00 O M ON d• M N f 10 N 01 M 'C N Vl N In kr) kr) 10 'C 'C ' 10 V1 in tn kr) Vl V7 it V7 kr) V1 Z W Nth Vl l0 \O 'C N N N0000 • �" N N N NN N N N N N N Men M M M M M M M M M Cn• N O 01 'n O co 'C ,-. 01 0 d -�-� N O 00 N 10 v M - 0 00 a10 00 C •--• m Vl N 0Q •-• •--4 H (N N N N N N N N N N N S HQ 0 C!] ed W O d x 0\ 'C N N M �0 N '/1 U r` 4 O M 00 O N k!1 M •• N n N v1- M tr) '0 0000O ,N- M d' vN1 +'' ,H,,// W 4� tilt/1 V') V') Vl \O '0 'CC 10 O W /1 00 00 0000000000 00 00 00 � W I-1 Q cd >" el W1-4 •-d )--1 W b1 V 71- N M V: M O N o O W �0 OO OO OOOOO O •--� M ',?,13 (W/1 00 • ~ N • H 0 M N W H N¢y — ) O O 'C N - 00 O N M N •=1 bb N 00 kr) \-0 00 'O Vl VO 01 M co cp 0cM M M M M M M M M M ,--• r.) M M M M M M M M M M O� a o0 CD 71- N r� 0o 1- M 0n •-, 'O V1 C1- M O 00 00 Cd ci h U bb VlM dd, d,: Vl V7 V1 M .--i '� O N!1 N 0\ 01 of 01 01 01 01 a> a\ r-4d' d d' d• 't' d' " Q O Cn as � i.... v W U p4 9 r=4xoo 00000 000 0 f�,a) o o0 00000 000 •Y 0 H N vio kr; O f Ckn O VrN x N •7 /-a,7, ¢ W N O N v1 N O N kr) l--- 00 (/) (' ' N 00 00 00 00 CT 0T 01 01 O1 ,--i .- r r .--i + -- .--i , , v. 1-10 ar O .fl (� Q .--1 ,-4 - 1-1. .--, r. .--- , - , ,--I ,-+ 0 • • T (aLIJ N> '-' > - L -0 r2 , - D o LU b - cn >,Z O Q o 1µ o a W ,- -CO- 1 .J t- L 1 , -o i p 5 � q' - co a) o OH ,,1 - '-' a_ r U . LO a U Ca —I0 Z r O M 7 -I N In ,--i a▪l ,-i O in _ O 0 Y _ O Q Q -o (NI Ti - O O L 1 , t- L 1 , -0 0 0 O 0) O /1 O Mo�y� W 2 H a 0 LU 1 J L L 1 , 0 0 p r. W Ce O (f) oa W 0 0 r 0 ro - Ln v) co Q c o L 1 J , L 1 J �O tal en V .6 0 i H m Or•--•-♦..._,... w--0,40.01,...... _ O fV - - - O U c O fix- ' 0 , r H H - r r O , , --e.. _o i QO (o • .• a1 O �_ • N _O p u 1 0 • C ' 0 0 LX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . O V - 0Ln O in O in 0 in 0 in 0 in O Co J Ln Ln •ct' d M M N N '--4 1--i NOI LVNIIJNI • • x >. co W • +-1 to I i 'D U)• OLZ J 0 >-1-1 O _ 0 0 N 0 O r-I,-i 1-1 z1:1) F0 - L U 00 _ o rn -o m U' - N Ln ,-i 01 ,--, - o Ln °1Y - o Q• Q J J 1 L L -o 1-1 N ,--I ri 0 0 , , , r r -O 0 r-I - 0 J 1 1 1 L o y Y Y t t O 4-- \/ - C I- a. - ow o ° op - 1",- w CC D - o V) Q o -o w - 0 0 1 1 T r -O - LA•) f0 (n (60 Q J 1 1 10 0 _ C 8 I- O O my o N - 0 co T-I Q ,O^ • 'F V/ 0 -Y O Z - N -.---41-7-1111.---;;;;;;77-47..=-ffroz...--.r.r..-..--...--.-4110---- -8o o .. �_.....41; X :N -o W U o O O O o 0 0 m J M o N N r-I-I p 1.r) HlnwzzV • • a >. CO Lu 03) +4 ~0 o u . 0 $(!) > z o "0 U LL = r o 11) LU r ©-� , r r -+ -, r -0 C 0 LLJ ,-4 - m • o 0a a) E 0 ,. CL 0 40 O U --- CO J -0 d. Ur N O Ln pl OOO Q• Q r , r r , , r -0 N - +-1 O O L J 1 L J J 1 -o O TI - o O r ___-,-- r r , , r _TO ' J 1 L J 1 1 -- o ,�..� M0 `'T w 1L i- a - ow o � , T r , , T o 0 - N Lu Ct D o Ln L J 1 L J 1 1 _O W - o 5 - o O ✓ , T r , , r O - Ln toco _ o Q L J 1 , J 1 0 c ol li I- OL - o Q o NO N .4. O - Uc pO (n - o .--4l� L J 1 L J �• 1 -0 - z �� - N 0S t�0d' "O •% - O Q 0 2 •A 0 ......• r 1 T • r 1 1 O O ii --C50. - ,--1 O U') N • L .- o 'a- c •, a O o x _ N o 0 0 0 0 0 0 0 0 0 w a) v o 0 0 0 0 o O O o ' m• 0 o 0 0 0 0 0 o O o p% CO N lr) Ln Ti- M N 1-1 (ii) Hld3a 1VJI12JJA • • 1 >s CU LLJ Q) 4-' > LU 0 - io � , O F- -0 0 N ! o = Z 0 � A - H LL Z w al _ O NS1-1 W 0E- N , in M-i CO J E - g o 0 - o CD - i i 4 4 4 i 4_ 1---_ _O Ln I O/ i) � i Y I O Ui p1 O - <• < , O (-NJ , O , l 1 , T 1 T T ii.) - d' - O , 1 , 1 1 1 1 1 1 1 0 - O o ___, 1 1 1 1 i , t i--- -0 - co 4.1 - O 4- 0 .__ -- O U' - Cr) Z H LL O 0 J 4 4 1 4 4 4 1 1 - -O Z - N - O O ___1 1 , y_ .1 1 1 r r___ _o - N i0 K's - O iLT _O QIn C s O▪ 8 F- o - 0 O4 4 O N Ca 4 4 4 a 40 ,.t' O (.jcot) Cri t 0 ~ d f"' 1 T -O O O in Z rad' -a Q O N ._.., N N p • -- 75 -- -O Cu — a° 0 x = z o 0 0 0 0 0 0 0 0 0 W Ty U Oin O in O Oin O Oin O in o_ 0 ,--i ,--I N N M M 1- 1- (4) 9NI LSVD 0 S >. c3W N '-' > H O O I~-1 ,.J 0 cn ;,z p - o vow , co 0 0 _c-.) co -o c p a) o sn M a z to _i0 Z O ,- (.9 , z r r , r -4,------0---.-11P- N CA IJ r-i a1 O O O J 1 L L 1 1 Q Q O - N o •-,..mac=- o -, t r r -'-1 t t,...,- -0 O +ti M . O _O .- O __ • • o , J , L L J 1 - _- _ _O COJI 2 CL O W O r r y r_ ___ _0 Q N W Ce D '[, O (<12 OW 0 z t 1 , 1- I- J , ,- _O 0 (0 O Q0 C , -, r r r, 1 0 - Oi ..aea •--44---- �O.(� s 7�.�� O �--� W 1 t L J - , -0 O ' Oi O ri' -----fe -0 .. O , 4 _, -0 `° z Q O (a ..i .. 41 • O N t 0 N O O 1-1 .l_ (0 = O17- C -E.� O X - ++ W (0 -O >a o o ).n o in o in o in o in o mJ Lr; d rJ M M N N ,--1 ,--) O O AIDJJAJS DJ1D00 Survey QC - RGS-CT pecification Sheetmewgyro aa SURVEY QUALITY CONTROL-SPECIFICATION DATA PRE-JOB CALIBRATION VERIFICATION CHECK(ROLL TEST) Station ToolFace Gravity Error Scale Factor Rate Error (deg) (Mg) Uncertainty (deg/min) 64 270.10 335.47 0.00008501 -2.98 63 270.11 344.82 0.00008738 -3.98 62 225.81 290.53 0.00007263 -7.20 61 225.81 298.55 0.00007464 -5.92 60 45.60 330.19 0.00008255 4.92 59 45.60 352.44 0.00008811 -9.01 58 0.28 97.33 0.00002402 -5.02 57 0.28 108.64 0.00002681 -6.67 56 330.00 -18.56 -0.00000461 -3.16 55 330.00 -9.31 -0.00000231 -3.60 54 299.54 123.53 0.00003111 -3.87 53 299.54 128.55 0.00003238 -0.28 52 270.14 350.54 0.00008883 -2.43 51 270.14 366.21 0.00009280 -2.88 50 240.16 369.52 0.00009298 -14.46 49 240.16 375.82 0.00009456 -7.09 48 210.04 236.83 0.00005881 1.12 47 210.04 221.96 0.00005511 -3.99 46 180.74 65.76 0.00001623 -2.40 45 180.74 68.71 0.00001696 -2.97 44 149.75 -25.70 -0.00000639 8.25 43 149.75 -6.13 -0.00000152 1.71 42 119.90 135.33 0.00003408 0.24 41 119.90 139.10 0.00003503 1.86 40 90.05 392.84 0.00009956 2.04 39 90.05 408.25 0.00010346 -3.42 38 60.44 448.13 0.00011279 2.55 37 60.44 462.66 0.00011645 3.75 36 30.84 287.78 0.00007149 2.39 35 30.84 273.54 0.00006795 -4.28 34 359.51 94.41 0.00002330 -5.58 33 359.51 108.58 0.00002680 -4.81 32 268.88 356.58 0.00009036 -12.53 31 268.88 371.14 0.00009405 -4.07 30 223.46 271.17 0.00006772 -16.04 29 223.46 271.81 0.00006788 -1.14 28 44.53 299.94 0.00007495 7.25 27 44.53 297.35 0.00007430 3.48 26 359.06 26.87 0.00000663 2.24 25 359.06 39.06 0.00000964 1.59 24 329.58 -54.14 -0.00001346 -2.16 23 329.58 -52.86 -0.00001314 -6.79 22 299.45 124.09 0.00003125 -2.27 21 299.45 118.81 0.00002992 4.03 20 269.35 387.09 0.00009809 2.81 19 269.35 393.02 0.00009960 -4.85 18 239.21 392.00 0.00009860 -6.46 17 239.21 399.29 0.00010044 4.88 16 208.89 190.35 0.00004724 3.90 15 208.89 194.78 0.00004834 0.25 14 179.28 6.94 0.00000171 2.42 13 179.28 29.23 0.00000721 4.71 12 149.94 -60.17 -0.00001495 8.32 11 149.94 -56.72 -0.00001410 9.97 10 119.75 195.21 0.00004917 -0.99 9 119.75 202.92 0.0000 5111 4.18 8 89.59 546.90 0.00013864 1.67 7 89.59 581.94 0.00014753 -4.93 6 59.37 569.79 0.00014338 6.05 5 59.37 627.22 0.00015785 7.92 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 1 of 6 AK0515GCM130 • • Survey QC - RGS-CT Specification Sheet gyro/ alit 4 29.74 400.62 0.00009950 19.50 3 29.74 408.78 0.00010153 9.05 2 359.53 261.91 0.00006467 0.87 1 359.53 331.71 0.00008191 9.82 MBO = 0.05 Gravity Error= 237.95 Scale Factor Uncertainty = 0.00005976 Rate Error = -0.38 POST-JOB CALIBRATION VERIFICATION CHECK(ROLL TEST) Station ToolFace Gravity Error Scale Factor Rate Error (deg) (Mg) Uncertainty (deg/min) 20181 271.08 275.10 0.00006970 8.52 20180 271.08 283.68 0.00007188 6.41 20179 225.08 242.19 0.00006052 7.34 20178 225.08 236.20 0.00005903 7.39 20177 45.80 231.25 0.00005781 10.26 20176 45.80 224.22 0.00005605 7.91 20175 0.47 2.40 0.00000059 10.59 20174 0.47 8.21 0.00000203 7.86 20173 330.67 -92.96 -0.00002309 7.19 20172 330.67 -86.92 -0.00002159 5.83 20171 300.17 46.91 0.00001181 3.79 20170 300.17 45.89 0.00001155 8.68 20169 271.50 277.01 0.00007018 10.60 20168 271.50 283.39 0.00007180 9.20 20167 239.94 319.96 0.00008049 9.30 20166 239.94 323.07 0.00008127 8.46 20165 209.84 182.45 0.00004530 10.74 20164 209.84 200.38 0.00004975 10.18 20163 179.55 26.46 0.00000653 9.50 20162 179.55 37.54 0.00000927 11.17 20161 149.80 -64.57 -0.00001605 9.02 20160 149.80 -60.96 -0.00001515 9.04 20159 120.49 75.36 0.00001897 10.22 20158 120.49 79.59 0.00002004 10.62 20157 91.45 325.42 0.00008246 11.07 20156 91.45 329.22 0.00008342 11.55 20155 61.44 347.70 0.00008753 13.79 20154 61.44 346.20 0.00008715 13.91 20153 30.47 175.89 0.00004368 10.63 20152 30.47 181.62 0.00004510 6.65 20151 0.68 4.98 0.00000123 9.64 20150 0.68 6.80 0.00000168 7.54 20149 270.07 374.06 0.00009479 7.11 20148 270.07 377.84 0.00009575 6.64 20147 224.60 271.49 0.00006784 9.33 20146 224.60 275.03 0.00006872 7.70 20145 46.27 316.33 0.00007911 7.99 20144 46.27 317.64 0.00007943 7.77 20143 0.30 26.91 0.00000664 10.44 20142 0.30 31.24 0.00000771 8.91 20141 329.97 -56.84 -0.00001412 7.75 20140 329.97 -56.85 -0.00001413 6.57 20139 300.43 138.73 0.00003493 3.61 20138 300.43 137.58 0.00003464 4.87 20137 270.95 412.42 0.00010452 6.25 20136 270.96 426.52 0.00010810 7.42 20135 240.00 422.28 0.00010626 7.15 20134 240.00 428.86 0.00010792 5.84 20133 209.52 218.34 0.00005420 12.17 20132 209.52 216.10 0.00005365 9.78 20131 179.48 42.33 0.00001045 7.13 20130 179.48 44.38 0.00001095 5.63 20129 150.65 -15.05 -0.00000374 3.85 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 2 of 6 AK0515GCM130 • • Survey QC - RGS-CT Specification Sheet .• • . 20128 150.65 -8.56 -0.00000213 4,01 20127 119.62 280.27 0.00007061 4.27 20126 119.62 307.32 0.00007742 9.72 20125 90.22 704.78 0.00017872 8.91 20124 90.22 745.94 0.00018917 8.89 20123 59.81 754.95 0.00019008 9.83 20122 59.81 773.63 0.00019479 11.21 20121 30.17 486.49 0.00012087 13.35 20120 30.17 549.05 0.00013643 12.97 20119 0.49 346.06 0.00008546 14.67 20118 0.49 327.99 0.00008099 13.79 MBO = 0.50 Gravity Error= 225.48 Scale Factor Uncertainty = 0.00005667 Rate Error= 8.75 INITIALISATION Gyro Compass Reading /Station Raw Inclination Raw Azimuth Abs(ERMees-ERTheo) 154 10.58 326.84 0.0651 155 10.58 326.95 0.0671 157 10.58 326.75 0.0161 158 10.58 326.79 0.0491 Average 10.58 326.83 0.0494 Tolerance on Average* 0.0829 Standard Deviation 0.00 0.08 0.0236 Tolerance on St. Dev.** 0.10 0.20 0.0396 Advanced Initialisation Azimuth Advanced Initialisation Standard Deviation Tolerance =TBA * Tolerance on Average of earth horizontal rate difference is given by (1/Cosl)*J[(CosA*Sinl*0.1)2+0.0821 0/hr ** Tolerance on Standard Deviation of earth horizontal rate difference tolerance is given by (1/Cosi)*J[(cosA*Sint*0.1)2+(0.082/(n-1))] °/hr DRIFT TUNES Drift Tune Ending Ending Ending Ending Residual Gx Bias Residual Gy Bias Number Time Depth Inclination Azimuth Start End Start End 1 670.10 2800.53 25.09 333.56 0.003 -0.001 -0.001 0.000 2 482.97 3150.65 39.33 318.57 0.003 -0.002 -0.000 0.000 3 1422.86 5000.33 47.77 317.81 0.005 -0.003 -0.004 0.001 4 1474.52 7000.07 49.73 315.07 0.004 -0.003 -0.001 -0.002 5 1444.54 8900.28 52.58 322.56 0.002 -0.002 -0.002 -0.001 6 1429.00 10800.30 47.02 328.12 0.009 -0.009 -0.005 0.002 7 1267.79 11987.37 49.10 335.31 -0.002 0.001 -0.002 0.002 8 1386.66 10749.99 47.83 327.77 -0.000 -0.002 0.005 -0.005 9 1399.49 9399.85 52.61 322.24 -0.004 0.002 0.007 -0.006 10 1485.14 7999.90 53.26 317.69 -0.005 0.002 0.000 0.000 11 1441.72 6600.16 50.27 313.95 -0.004 0.000 -0.000 0.001 12 1438.34 5200.04 47.94 317.02 0.000 -0.004 -0.003 0.003 13 1427.40 3799.88 54.27 322.05 -0.003 -0.000 0.002 -0.003 14 1725.47 2099.73 10.14 326.17 0.003 0.001 0.001 -0.003 Average 0.001 -0.001 -0.000 -0.001 Standard Deviation 0.004 0.003 0.003 0.003 SURV-Q167(OPS SUR-MA-003) 19«Nov 03/Rev 15 Page 3 of 6 AK0515GCM130 Survey QC - RGS-CT!ecification Sheet • g • • Tolerance for both the Average and the Standard Deviation 0.033°/hr 0.033°/hr 0.033°/hr 0.033°/hr INCLINATION AND AZIMUTH INRUN AND OUTRUN COMPARISON Depth Corrected Inclination Corrected Azimuth Inrun * I Outrun * I Difference Inrun * I Outrun * I Difference 100.00 0.27 0.27 0.00 207.78 62.94 144.84 200.00 0.41 0.29 0.12 163.97 263.27 -99.30 300.00 0.64 0.29 0.35 182.68 228.44 -45.76 400.00 0.34 0.47 -0.13 182.06 208.36 -26.30 500.00 0.70 0.58 0.11 153.87 203.73 -49.86 600.00 0.48 0.53 -0.04 149.81 198.59 -48.79 700.00 0.31 0.77 -0.46 168.13 149.70 18.43 800.00 0.28 0.57 -0.29 83.79 95.66 -11.87 900.00 0.10 0.61 -0.51 132.35 91.30 41.04 1000.00 0.30 0.55 -0.24 35.76 61.89 -26.12 1100.00 0.14 0.53 -0.39 355.81 52.21 -56.40 1200.00 0.07 0.12 -0.05 182.54 201.21 -18.68 1300.00 0.14 0.32 -0.18 161.95 352.72 169.23 1400.00 0.40 0.44 -0.04 77.79 30.10 47.69 1500.00 0.42 0.39 0.03 315.75 8.47 -52.72 1600.00 2.20 2.23 -0.04 325.78 338.04 -12.25 1700.00 3.78 3.46 0.32 322.32 326.55 -4.23 1800.00 4.21 4.27 -0.06 321.41 325.46 -4.05 1900.00 5.67 5.54 0.14 321.34 325.54 -4.21 2000.00 7.62 7.66 -0.04 325.10 326.88 -1.77 2100.00 9.73 10.03 -0.30 322.52 326.14 -3.62 2200.00 12.47 12.53 -0.06 329.47 330.23 -0.76 2300.00 15.32 15.23 0.10 341.49 342.34 -0.85 2400.00 16.76 16.64 0.12 351.08 352.17 -1.10 2500.00 17.90 18.07 -0.17 352.53 353.29 -0.76 2600.00 20.46 20.75 -0.29 348.16 348.22 -0.06 2700.00 23.11 23.47 -0.36 340.74 340.04 0.70 2800.00 25.13 25.38 -0.25 333.59 333.58 0.01 2900.00 29.98 30.08 -0.09 325.14 324.68 0.46 3000.00 33.67 33.88 -0.20 321.41 321.54 -0.13 3100.00 37.28 37.39 -0.11 319.17 319.31 -0.15 3200.00 42.47 42.63 -0.15 318.77 318.65 0.12 3300.00 49.31 49.40 -0.09 319.89 319.79 0.10 3400.00 52.92 52.90 0.02 321.71 321.58 0.14 3500.00 52.94 52.93 0.01 321.50 321.58 -0.08 3600.00 52.61 52.66 -0.06 321.49 321.40 0.08 3700.00 53.14 53.17 -0.04 321.68 321.61 0.07 3800.00 53.88 53.94 -0.06 322.06 321.97 0.09 3900.00 54.64 54.72 -0.07 322.29 322.19 0.09 4000.00 55.16 55.24 -0.07 322.33 322.25 0.08 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 4 of 6 AKO515GCM130 • � Iry Survey QC - RGS-CT pecification Sheet 4100.00 56.18 56.23 -0.05 322.31 322.24 0.07 4200.00 56.47 56.65 -0.19 322.07 322.01 0.05 4300.00 53.50 53.63 -0.13 321.11 321.04 0.07 4400.00 51.70 51.83 -0.13 317.77 317.80 -0.03 4500.00 51.13 51.30 -0.18 316.39 316.38 0.01 4600.00 49.52 49.62 -0.10 315.88 315.82 0.05 4700.00 49.12 49.30 -0.18 316.43 316.39 0.04 4800.00 48.26 48.34 -0.08 317.14 317.10 0.05 4900.00 48.28 48.36 -0.08 317.67 317.63 0.04 5000.00 47.87 47.97 -0.09 317.82 317.80 0.02 5100.00 47.90 47.98 -0.09 317.66 317.61 0.05 5200.00 47.83 47.96 -0.14 317.21 317.20 0.02 5300.00 48.54 48.56 -0.02 316.87 316.79 0.07 5400.00 48.34 48.41 -0.08 316.57 316.51 0.06 5500.00 48.10 48.21 -0.11 316.36 316.32 0.04 5600.00 48.47 48.50 -0.03 315.99 315.95 0.04 5700.00 48.81 48.91 -0.10 315.44 315.44 0.00 5800.00 48.94 49.00 -0.05 315.26 315.22 0.04 5900.00 49.35 49.43 -0.08 314.96 314.94 0.02 6000.00 49.45 49.63 -0.17 314.58 314.56 0.02 6100.00 49.48 49.54 -0.07 314.11 314.07 0.05 6200.00 49.89 49.97 -0.08 314.20 314.17 0.03 6300.00 49.64 49.70 -0.06 314.15 314.14 0.01 6400.00 50.04 50.10 -0.06 314.13 314.11 0.02 6500.00 49.99 50.12 -0.13 314.03 314.02 0.01 6600.00 50.05 50.13 -0.08 314.01 313.99 0.02 6700.00 49.95 50.06 -0.10 313.83 313.83 0.01 6800.00 49.80 49.94 -0.14 313.84 313.82 0.02 6900.00 49.48 49.61 -0.13 314.37 314.38 -0.01 7000.00 49.87 49.95 -0.08 315.08 315.05 0.03 7100.00 50.83 50.91 -0.08 315.56 315.57 -0.01 7200.00 50.48 50.58 -0.10 315.80 315.78 0.02 7300.00 50.68 50.79 -0.11 315.98 315.96 0.02 7400.00 51.70 51.74 -0.04 316.22 316.18 0.04 7500.00 52.67 52.73 -0.06 317.12 317.07 0.06 7600.00 52.62 52.71 -0.09 317.53 317.48 0.05 7700.00 52.64 52.77 -0.13 317.54 317.49 0.06 7800.00 52.35 52.45 -0.10 317.56 317.48 0.07 7900.00 53.07 53.14 -0.07 317.70 317.64 0.06 8000.00 53.12 53.24 -0.13 317.77 317.69 0.08 8100.00 53.76 53.85 -0.10 319.66 319.57 0.09 8200.00 53.72 53.83 -0.11 320.72 320.66 0.06 8300.00 52.80 52.89 -0.10 321.21 321.16 0.05 8400.00 52.88 52.97 -0.09 321.15 321.12 0.03 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 5 of 6 AK0515GCM130 • • ' . Survey QC - RGS-CT Specification Sheet • • . � , 8500.00 52.78 52.87 -0.09 321.23 321.22 0.01 8600.00 52.67 52.76 -0.09 321.18 321.17 0.01 8700.00 52.67 52.76 -0.09 321.91 321.92 -0.01 8800.00 52.90 53.01 -0.11 322.55 322.57 -0.02 8900.00 52.66 52.78 -0.12 322.58 322.60 -0.02 9000.00 52.67 52.79 -0.12 322.33 322.32 0.01 9100.00 52.67 52.76 -0.09 322.20 322.19 0.01 9200.00 52.87 52.96 -0.09 322.48 322.46 0.01 9300.00 52.71 52.84 -0.13 322.32 322.29 0.03 9400.00 52.31 52.42 -0.11 322.33 322.31 0.03 9500.00 52.42 52.53 -0.11 322.24 322.23 0.02 9600.00 52.32 52.43 -0.11 322.13 322.13 0.00 9700.00 52.53 52.65 -0.12 322.16 322.15 0.01 9800.00 52.19 52.33 -0.14 321.97 321.98 -0.01 9900.00 52.12 52.26 -0.14 322.24 322.24 -0.00 10000.00 51.01 51.15 -0.13 322.26 322.31 -0.05 10100.00 50.17 50.31 -0.14 322.03 322.04 -0.01 10200.00 48.69 48.83 -0.14 323.26 323.30 -0.04 10300.00 47.89 48.04 -0.15 323.40 323.44 -0.04 10400.00 47.41 47.56 -0.14 324.94 324.98 -0.04 10500.00 46.62 46.74 -0.13 326.65 326.70 -0.05 10600.00 47.46 47.60 -0.14 326.87 326.89 -0.02 10700.00 47.56 47.69 -0.13 327.42 327.47 -0.06 10800.00 47.20 47.32 -0.12 328.15 328.21 -0.06 10900.00 47.21 47.33 -0.12 328.80 328.90 -0.10 11000.00 47.38 47.54 -0.17 330.30 330.39 -0.09 11100.00 47.23 47.36 -0.13 331.69 331.79 -0.11 11200.00 47.12 47.23 -0.12 332.83 332.93 -0.10 11300.00 47.71 47.82 -0.11 333.49 333.69 -0.20 11400.00 48.69 48.79 -0.10 333.84 334.06 -0.21 11500.00 49.10 49.19 -0.09 334.36 334.58 -0.22 11600.00 49.66 49.75 -0.08 334.91 335.10 -0.19 11700.00 49.70 49.78 -0.08 334.67 334.93 -0.25 11800.00 49.35 49.43 -0.08 334.61 334.88 -0.27 11900.00 49.51 49.58 -0.07 334.48 334.76 -0.28 Average -0.0997 -0.0196 Standard Deviation 0.1098 0.1998 Tolerance for both the Average and the Standard Casing 0.30 Casing 0.50 Deviation Drillpipe 0.3° Drillpipe 0.75° * Inclination and Azimuth interpolated to same depths as shown. SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 6 of 6 AK0515GCM130 - • • f Sheet Survey QC - RGS-CT Analysis SURVEY QUALITY CONTROL- DATA ANALYSIS REFERENCE SYSTEMS Grid System I Grid Correction I 0.00 Azimuth reference: Grid/True North TRUE NORTH Vertical reference: RKB/MSL/Other RKB If other give details TIE ON DATA Depth 0.00 Inclination 0.00 Azimuth 0.00 I TVD I 0.00 Northings 0.00 Eastings 0.00 Latitude 70.2738 Az. Ref: True Grid Corrected Y/N? N Description Grid/True CALIBRATION Tool Number l F0211 l Calibration Date 01 Oct 2014 OPERATING TEMPERATURE Calibration range From 40.06 To 119.98 Gyro operating range From 67.35 To 83.71 Spec'-Within calibration range FIELD ROLL TEST (Only valid on fixed structures. When not possible input roll test data performed after return to base) Cal value Pre job offset Post job Abs dif.cal.post Abs dif.pre.post Spec' offset Accel Scale 0.000056 0.000060 0.000057 0.000057 0.000003 Cal/Post-0.00015 Mass Unbalance 0.17 0.05 0.50 0.50 0.45 Pre/Post- 0.4°/hr INITIALISATION Depth (Approx) 2126.07 No of stns 4 Spec'- Min No. -6 Azimuth Mean 326.83 Std deviation 0.08 Spec'-Azi SD 0.2° Inclination Mean 10.58 Std deviation 0.00 Spec'-Inc SD 0.1° Earth Horizontal Rate Mean(Abs(meas-theor)) 0.05 Std deviation 0.02 Spec'- See Q167 DRIFT TUNE Residual x gyro bias Mean -0.001 Std dev' 0.003 Spec's - Mean and SD- 0.333°/hr Residual y gyro bias Mean -0.001 Std dev' 0.003 Spec's - Mean and SD- 0.333°/hr TOOLFACE RATE Maximum toolface rate I 299.50 Spec'-400°/sec IN/OUT COMPARISON (AZI' N/A IF INC' <15°) Inclination Difference Mean -0.10 Std dev' 0.11 Spec's- Casing 0.3°/Drill pipe 0.3° Azimuth Difference Mean -0.02 Std dev' 0.20 Spec's- Casing 0.5°/Drill pipe 0.75° Lateral Divergence/1000 1.18 Spec- 5.0/1000 Vertical Divergence/1000 1.09 Spec'- 2.0/1000 DEPTH CONTROL Wireline Company Schlumberger Line type 7/32" Encoder SF I Schlumberger Max Depth (TD) 11987 CCL Corrected No Zero Depth (Rig up) RKB @62' Rezero Depth 20.4' Given pup joint depth NA Measured 133 NA Strech cor. At TD divided by TD/1000 .5882 Spec'- 1.5/1000 Dif. Between rigup and rezero depths divided by TD/1000 1.623 Spec'- 2.0/1000 Dif. Between given and meas depth divided by meas/1000 NA Spec'- 2.0/1000 SURV-Q165(OPS SUR-MA-010)22""lan 2004/Revision 20 Page 1 of 1 AK0515GCM130 • gyro data Survey QC — RGS-CT Acceptance Sheet FIELD AND SURVEY INFORMATION Operator BP Exploration (Alaska) Inc. Field/ Platform Wellhead Well Number N.Slope Borough DRILLSITE: 04 / WELL#: 04-18 Survey section From 0.00 ft. to 11987.00 ft. Date 13 May 2015 Gyrodata Job No AK0515GCM130 Gyrodata Surveyors Joshua Camacho Job Objective High Accuracy Gyro Survey SURVEY PERFORMANCE In Spec' QC Parameter Yes/No/NA Possible Actions Contact Duty Engineer to discuss options: Operational temperature within Yes 1. Recalibrate tool to higher temperature specification 2. Resurvey with backup tool 3. Resurvey'Hot'section at higher speed Roll test data within specification Contact Duty Engineer to discuss options: Only valid on land/fixed installations Yes 1. Recalibrate tool and reprocess survey 2. Resurvey with backup tool Continuous initialisation within Take new initialisation, after three failures: specification Yes 1. Contact Duty Engineer or, 2. Resurvey with back up tool. Contact Duty Engineer to discuss options: Toolface rate within specification Yes Resurvey section from previous bias check Investigate and comment if effects are negligible Contact Duty Engineer to discuss options: Drift tunes within specification Yes 1. Reprocess with different software settings 2. Resurvey with backup tool Inrun/Outrun comparison within Contact Duty Engineer to discuss options. specification Yes Resurvey is usually not required if either inrun or outrun meet all other QC parameters Depth control within specification Yes Contact Duty Engineer to discuss options. Action taken: Note: Provided satisfactory action has been taken, parameters out with specification will not necessarily fail a survey. SURVEY ACCEPTED Gyrodata Representative Client's Representative SURV-Q166(OPS SUR-MA-003)13th Nov 03/Revision 12 Page 1 of 1 AK0515GCM130 • VOFTH • w �\1%%%s, THE STATE Alaska Oil and Gas f1 1 o /�, �, Conservation Commission 72w- _ j J SKA �T t1 1 s _ " t�= 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Main. 907 279 1 433 OF ALASV' Fax 907 276 7542 www aogcc alaska.gov John McMullen Engineering Team Leader BP Exploration (Alaska), Inc. P.O. Box 196612 SCANNED Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 04-18 Sundry Number: 315-456 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, Cathy Foerster Chair DATED this `day of August, 2015 Encl. STATE OF ALASKA • ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 1. Type of Request: Abandon ❑ Plug Perforations o Fracture Stimulate 0 Pull Tubing 0 Operations shutdown 0 Suspend 0 Perforate 0 Other Stimulate 0 Alter Casing 0 Change Approved Program 0 Plug for Redrill 0 • 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 185-315 • 3. Address: P.O.Box 196612 Anchorage,AK Exploratory 0 Development RI — 99519-6612 Stratigraphic 0 Service 0 6. API Number: 50-029-21521-00-00 • 7. If perforating: 8. Well Name and Number What Regulation or Conservation Order governs well spacing in this pool? � ��E Will planned perforations require a spacing exception? Yes 0 Nom PBU 04-18 �... 9 Property Designation(Lease Number): s� 10. Field/Pools' ,�U L 2 72015 ADL 028324&028322 1 11D—. L�c.1�J?�y'TA) / 1'`Z PRUDHOE BAY,PRUDHOE OIL ' j7r7 8`l / S 11 PRESENT WELL CONDITION SUMMARY AOGCC Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured). 12221' • 8810' • 12183' 8785' None None Casing Length Size MD ND Burst Collapse Structural Conductor 80' 20" 40'-120' 40'-120' 1490 470 Surface 2538' 13-3/8" 39'-2577' 39'-2557' 3450/4930 1950/2670 Intermediate 11474' 9-5/8" 38'-11512' 38'-8349' 6870 4760 Production Liner 12185' 7" 36'-12221' 36'-8810' 7240/8160 5410/7020 Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft). 12091'-12123' 8725'-8746' 4-1/2",12.6# 13Cr80 11244' Packers and SSSV Type 7'x 4-1/2"Baker S-3 Packer Packers and SSSV MD(ft)and TVD(ft): 11009'/8012' 12.Attachments: Description Summary of Proposal IZI 13.Well Class after proposed work: BOP Sketch I 1 Detailed Operations Program 0 Exploratory 0 Stratigraphic 0 Development I3 • Service 0 14.Estimated Date for Commencing Operations: 1/1/2016 15. Well Status after proposed work: Oil 0 Gas 0 WDSPL 0 Suspended I I ' 16.Verbal Approval: Date: WINJ 0 GINJ 0 WAG 0 Abandoned 0 Commission Representative: Op Shutdown 0 GSTOR 0 SPLUG ❑ 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Boltz,Travis Email Travis Boltz@bp.com Printed Name John McMulllleenn' /%J ,(�/1 Title Engineering Team Leader 7/2,` r Signature l " Phone +1 9075644711 Date 6J COMMISSION USE ONLY Conditions of approval.Notify Commission so that a representative may witness Sundry Number: i5- Li54 Plug Integrity 0 BOP Test Mechanical Integrity Test 0 Location Clearance 0 Other: Hop l-t,5 r la 35 ' psi (Mi75P %s 66`!,p$1' ) t9i',k-tvlav prCvl - 1c'' 17-5t- -/-6' 251 /75 ' , G Af}e 25, </Z r - iie-r� 0,i-c pi ptCC�-1E-Nfi �.ppr-uVfGi p v2 ✓J / Spacing Exception Required? Yes 0 No � Subsequent Form Required: P 9 /Q !f() APPROVED BYTHE Q / Approved by: COMMISSIONER COMMISSION Date: V ' G� ORIGINAL .r /()). 7•L7 6 Submit Form and Form 10-403 Revised 5/2015 Approved application is valid for 12 months from the date of approval. ....................Attahmf;is in Duplicate V I. "in 41 nn4r To: Alaska Oil & Gas Conservation Commission From: Travis Boltz 0 by CTD Engineer Date: July 22, 2015 Re: 04-18 Sundry Approval Sundry approval is requested to plug the 04-18 perforations as part of drilling and completing the proposed 04-18A coiled tubing sidetrack. History of 04-18: 04-18 was completed in 1986. In 2006 a RWO fixed TxIA communication, installed a new 4.5" 13Cr tubing and 7" scab liner, and cemented OA to surface. A cement sheath was milled to 3.65" at from 12,120'MD-11,920' MD in March 2012. Well is fit for CTD sidetrack. Proposed plan for 04-18A: Drill a through tubing sidetrack with Coiled Tubing Drilling rig on or around 15 January, 2016 with Nordic 1. The 04-18A sidetrack will exit the existing 7" liner and kick off Zone 4 to access Zone 2 reserves. The proposed sidetrack is a -2,158 horizontal Ivishak producer and will be completed with a 3-1/2" 13Cr-85 solid x 3-1/4" 13Cr-85 with the solid liner cemented in place. This Sundry covers plugging the existing 04-18 perforations via the 04-18A liner cement job 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 current well and proposed sidetrack is attached for reference. �/ rd vcrf Rf It /c€ r' /ad raPC yr . 7-4 P 1/1! e 'S/o ry�q -144 r! /o A /cd 4t- •"'V‹ GS R wr ry a wogttr- C vt> / / (pa, -(�y� L,.ef/ A yf c4' i..n !' ?"7/t 11rL as) lea 41,0{. kr re 41/I flay fii/97/,' jy,s welt (e Covert -fro", %4)) Cir Q f Tie roe,/. /* 7/21/b Pre-Rig Work(scheduled to begin 1 Jan, 2016) 3. E Mill XN Nipple at 11,209' MD. Set Posiet Plug —11,700'MD and dump bail 10' of cement (Sundry Required). Set 4-1/2" x 7" Delta TOWS 11,638' MD. 4. F MIT-T to 3,000 psi with diesel. 5. V Swab Valve Test, Install Sarber Spool, Set-11/VC (If MIT-T fails) 6. 0 Remove Wellhouse and level pad Rig Work (scheduled to begin 15 Jan, 2016) 1. MIRU and test BOPE 250 psi low and 3,500 psi high. (609 psi MASP). 2. Mill 3.80" window and 10' of rathole. 3. Drill Build section: 4.25" OH, -550' (30° deg/100 planned) 4. Drill Later section: 4.5" OH, -1608' (12° deg/100 planned) 6. Run 3-1/2" x 3-1/4" 13Cr-85 solid liner to leaving TOL 11,150 MD. 7. Pump primary cement TOC/TOL 11,150MD, 32 bbls of 15.8 ppg cement planned.* 9. Perforate liner based on log interpretation 10. Freeze protect well to 2500' MD 11. 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. ASRC flow back, SIT. Travis Boltz CC: Well File CTD Engineer Joe Lastufka 564-5750 THEE= , 4-1/16'CNV WELLFEAD FTC 04-18 SAFETY NOTES:4-1/2"CHROME TBG ACTUATOR BAKER C OKB.REV 62 BF.ELEV= 23.98' -� I KOP 2150 7( k+ ►* Max Angle= 57" 7,4150 20"tX)rDtx TOR H 120? r '4 ''4 Datum 140= 12328 #, ' r'' Datum TVD 88W SS D= 2217' {--4-1/2"FES X MP,D=3.813" 13-3/8"CSG,68#,K-55 BUTT,13=12.415" 69' 4 ' V' 4 i. BU 13-3/8"CSG,72#,L 80 TT,D=12.347" —� 251T r. F+ r� F� GAS LFT MAN7f53_S 7"LM.26#,L-80 TCI XO TO L-80 BTC-M H 3167' �$S,C 14) TVD DEV TYPE VLV LATCH PORT GATE t.: i 4 3705 3407 53 KGB2 CBK 0 04/23/15 3 7421 5764 52 KGB2 CAW BK 0 04/23/15 2 9632 7094 53 KGB2 DMY BK 0 06/30X6 Minimum ID =3.65" @ 11960' 1 10908 7925 47 KGB2 D""' BK 0 06/30X06 CEMENT SHEATH r ► kMa •• 10976' H4-1/2"FES X IJ,D=3.813' rw r., r r 21141099T --1 T"X 4-112"BKR S-3 PKfR,D=3.875" 7"FES ES CEA/ENTER {— 11134" ---1t C? r,� r ' 11188' }—4-1/2'FES X NIS,D=3.813" T"SCAB LNR,26#,L-80 TCW BTC-M, --{ 11189' k .0383 bpf,OD=6.276" irk' TOP OF 7"LNR —I 11191' 11191' —9-5/8"x 7"HYDRO HGR,D=? 11199' H9-5/8"X 7"TEBACK ASSY,0=6.156" ' , 11209' 1-14-112"FES XN NP,D=3.725" 4-1/2"TBG,12.6#,13CR-80, H 11231' ,----- -. 11231' --14-1/2"WLEG,D=3.958" VAM TOP,.0152 bpf,D=3.958" 9-5/8"CSG,47#,1-80 BUTT R3,I)=8.681" —{ 11515 1--4 , • 11547" —17"MARKER JOINT PERFORATION SUMMARY Rff LOG: BHCS ON 01/23/86 ANGLE AT TOP PERF: 49 @ 12091' 11920' H CEIvENT SHEATH,MLLE)TO 3.65"(03/04/12) Note:Refer to Production DB for hisbrical perf data SIZE SPF INTERVAL Cpn/Sgz DATE 3-3/8" 6 11981-11996 S 10/06/98 3-3/8" 4 12062-12082 S 06/06186 3-3/8" 4 12091-12123 0 06/02/93 7"LNR,29#,N-80,.0371 bpf,D=6.184" {-- 12221' , , DATE REV BY CDFMENTS ATE REV BY COM.B'(TS PRIJDHOE BAY UMT 01/27/86 ROWAN 3 ORIGINAL COMPLETION 03/07/12 SJW/PJC MIL CMT SHEATH(3/6/12) VVEL: 04-18 05/11/00 N7E5 IRWO 05/01/15 JNWJMD GLV 010(04/23/15) PERMT No:'1853150 07/13/06 812E5 RWO 05/12/15 JNJPJC BASE RANGE CORRECTION AR No: 50-029-21521-00 07/30/06 JCIWPAG GLV 010 06/26/15 PJC CSG/LNR(PRE RIG CIDP) SEC 26,T11 N,R15E,854'FSL&267'FWL 05/10/07 KNCJ/PJC DRLG DRAFT CORFECTIONS 01/31/10 JLW/PJC 13-3/8"COf�JRECT1ON ' BP Exploration(Alaska) TREE= , 4-1/16'CNV Sr...TY NOTES: WELL ANGLE>70 @ 'AALA OR BAKERC PROPOSAL 04-1 8A MAX DOGLEG: @____"*** 4-1/2"CHROME CTUOKB.ELEV 62' BF.ELEV= 23.98' I X . , * I KOP= 2150' J • }, Max Angle= @ 20"CONDUCTOR, - 120? '* #, , Datum MD= r`#, 2217' -I4-1/2"HES XNIP,D=3.813" Datum IVO: 8800'SS D= " , , r '9 13-3/8"CSG,68#,K-55 BUTT,ID=12.415" 59' 2 .1.• �y t' 13-3/8"CSG,72#,L-80 BUTT,ID=12.347" -I 2517' GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 7"LNR,26#,L-80 TCII XO TO L-80 BTC-M -1 3167' 't1 '* 4 3705 3407 53 KGB2 DMY BK 0 04/23/15 1 3 7421 5764 52 KGB2 DMY BK 0 04/23/15 2 9632 7094 53 KGB2 DMY BK 0 07/02/06 Minimum ID = _ ;t� k* 1 10908 7925 47 KGB2 DMY BK 0 07/02/06 r. 3-3/16" X 2-7/8" XO *; ;* i� '--�1►— 10976' H4-1/2"HES X NIP,U=3.813" i • 1.1 11.1�� �� 10997' --{7 X 4-1/2"BKR S-3 PKR,D=3.875" 7"HES ES CEMENTER -I 11135' al I' TOP OF 3-1/2"X 3-1/4"X 2-7/8"LNR/CMTD -I 11150 y "11 150 _H 0"BKR DEPLOY SLV,D=3.00" w 7"SCAB LNR,26#,L-80 TM/ BTC-M, — 11189' -!' 11188'J-14-1/2"HES X NIP,D=3.813" .0383 bpf,OD=6.276" a- TOP OF 7"LNR -1 11191' " C 11191' -9-5/8"x 7"HYDRO HGR,ID= 11 w 11199' J9-5/8"X 7"TIW TIEBACK ASSY, ID= 6.156" liti ' j 11209' -L 4-1/2"HES XN NIP,Milled Pre-Rig " 4 r 4-1/2"TBG, 12.6#,13CR-80, J 11231' i 11231' J4-1/2"VVLEG,D=3.958" VAM TOP,.0152 bpf,D=3.958" "41/44 of'04F 4•+ 9-5/8"CSG,47#,L-80 BUTT R3, D=8.681" - 11515' No ki. 7"X 4"DELTA WHPSTOCK(XX/XX/15) -I 11640 4P4P 4, 14.11 Vilk 11547' -17"MARKER JOINT 7"LNR,29#,N-80,.0371 bpf,D=6.184" -11 0 '144 144 P , 64 � / 4P 'i' -11640 -13-1/2"X 3-1/4"XO,D=2.786" 3-1/2"LNR,_#,13CR-85 STL, H -11640 . .0087 bpf,D=2.992" 4* A Pte' MILLOUT WINDOW(04-18A) 11640'- N4 PERFORATION SUMMARY ,� REF LOG: ON XX/XX/15 � . *: `i ANGLE AT TOP PERF: °(/) P.1 r1 Note:Refer to Production DB for historical pefid'ata1 401, - SIZE SPF INTERVAL Opn/Sqz DATE it lit' 11 111 14 q i 14 1 . -13705 -3-3-16"x2-7/8" XO,ID=2.37T rg -13765 12 joints,2-7/8"LNR,_#, 13CR-_, ►�� I 0.0058bpf, ID=2.441" 3-1/4"LNR,6.6#, 13CR-85 TC11, .0079 bpf, ID=2.B 4 p3 705 2-7/8"LNR, #, 13CR-_ H -13795 4 ► H PBTD .0058bpf, ID=2.441" DATE REV BY COMMENTS DATE REV BY COMVUYTS PRUDHOE BAY UNIT 01/27/86 RWN 3 ORIGINAL COMPLETION WELL: • 05/11/00 N7ES RWO PERMIT No: 07/13/06 N2ES RWO API No: 50-029-21521-00 XX/XX/15 CTD SIDETRACK(04-18A) SEC 26,T11 N,R15E,854'FSL&267'FWL 06/02/15 PJC BULD PROPOSAL 06/25/15 PJC CSG/LNR UPDATES BP Exploration(Alaska) C 11§' �I o a 0 g O IIo. m 01 LL V & 2 5! d 9 0 LL ' ~ I' E U 24 u 2 ; ''II 111 I 11 s M ft II 01111 1 1 1 I' m ' " 1 1 1 1 U ■ t '1 O 6 V re_ 2 el V$ I t I I t11 i s QN22 M g 1° O Q m A 0 r o 1 �, I o III I li : h111OiIIII O 311 I III III i 1 a Ili r I o a // , '1 v I w __ m Q c I LL .2 I11 III h C n g I ci e v I I G 1 J II > I E 1111 E III z ° j , �IIII ° ° III, 111 —I U' °w EU 111 a x5 0 U III I LL Y' 4 I ii •0• • � � III • II p Di II _ III U gli W kI Ir mU f v e fl © C a/ °1 r\ • • 1 Y t 01 ,. imil = , t_ 1 N12 C9 Ce H ti CO :1W H J1 11 Q 1 U I• g` I d •1 . V ° I m 1 a o N o 1 O a 0 ; 1 1n IG 7, Z $ I d a w "a g 11 I @ : e c NI o I 1 si c.2 ° I�.I1 ��� �IIIi 7. m ° � 11 YI I i. III r f CO)1 III r ' a 1I=1 111 II i 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 in the Patricia or Steve upper left corner of Form 10-403 is checked. If the "Abandon" or "Suspend" V 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 Patricia or Steve work) the initial reviewer will cross out that erroneous entry and initial it on both copies of the Form 10-403 (AOGCC's and operator's copies). Instead, then check the "Suspended" box and initial that change. Guy or Victoria 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 for Jenni Redrill" box, she 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, she will check the History tab Jenni 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, she 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 change Jenni 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 Jenni Geologists will check the "Well by Type Work Outstanding" user query in Patricia or Steve 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. 1-1) ' S V) 0 p p p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o Z r r r r r r 0 0 c CL > a Q V rn N b? ' - H C.) - M ci ' Z r- e- r C O cf- --+ a - 0 fO E • to Q OS iii N N N N N N N N N N N 7 (.9 N Pg r:1::< ',•. U r .1.- A >' >. r a r A r • Ln tlo , - U cl C R co l4 C W f6 co as C `N ' 'b r=-:.1 JO 7 N d� W 7 Lo N v N. ? n3 to u ai O r N e- N r O N N M X a 0 Q 1<; �+ O 0 0 0- a I— kr-. F- I- 0 ',S. 0 O Z w w 0 W Z Z O W m d 0 p Q Z ,, p 4 M ;, Y U a a y p hid V.:, Ja U z 4 o W d _0 cnt- �c } Z 0 o } U. J 2 J } U �r t 0 0 Cn Ce ,tet 004000) 0 ° 00 0 W (7 o W re ( L W E E M C a M U p CO p E [-' w Pi Crl ZZ 3 v~i V titN `nX X X X X X X X X X X I— Z `^0 4 I-- 0 BG __ It co 0, 0 N � Ti- r N �• ''-`% cc r N r M r P r r r N. 0 COO �L,E LLJ r r 0 0 0 r 0 0 0 p °- 5 O 0 O 0 O 0 0 0 0 0 >- c c = oC 999996200 ° o ' a ea w O O 7 N. 0 N. 0 0 V N C' m Z U o Z Z - O O - ,• = '> nt r+ W 4 M ? co M rs N co Q) o0 in Tv o ^ 03 CO U 03 U U U U. U C.) U CCo 0 i a, e. .c .,� Gl r co m Ql v) Ea =' N v O c , 1 C U N N' Qi g N r r r 4� c e N C W O E on u Q A ars eP c15 c9 '7 r ® a• v w � •e, u n' ro w Z > " ,— c— O U 0 > ® — '4 u m `�° C.! d.; C7 o p m °; 0 w O r= (0 n; -C O- 0 u is (- u'l c le v a 0 C C5 O r.) c" 0 X a co tT Q Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning. They are available in the original file, may be scanned during the rescan activity or are viewable by direct inspection of the file. ~- ?~'"' ~-~ L~-'-- Well History File Identifier Organization (done) [/~ Two-Sided RESCAN DIGITAL DATA OVERSIZED (Scannable) Color items: [] Diskettes, No. [3 Maps: ..,. Grayscale items: [] Other, No/Type Poor Quality Originals: TOTAL PAGES:(~ ~.~ NOTES: BY; BEVERLY BREN VINCENT SHERYL~ARIA)LOWELL ORGANIZED Other items scannable by large scanner OVERSIZED (Non-Scannable) Logs of various kinds [] Other [] By: Staff Proof Date: PROOFED BY; BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: Isl SCANNED BY; BEVERLY BREN VINCE~ARIA LOWELL ReScanned (done) RESCANNED BY; BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: Isl General Notes or Comments about this file: PAGES: Quality Checked (done) RevlNOTScanned.wpd e Job# Log Description Date BL Color CD 15·12A 11211420 IK~r \:iKAVEL PACK 06/2510ti 1 17-08 11211509 INJECTION PROFILE 06/24/06 1 P2-11A 11221564 JEWELRY/STATIC SURVEY 04/27/06 1 13-06A 11217266 INJECTION PROFILE 07/12/06 1 P2-01 11223106 STATIC PRESSURE/JEWELRY 03/25/06 1 L5-08 11217256 PROD PROFILE W/GHOST & DEFT 06/06/06 1 16-04A 11217245 PROD PROFILE W/DEFT 05/08/06 1 05-40 11223123 LDL 07/07/06 1 17-09 11211412 PROD PROFILE W/DEFT & GHOST 06/26/06 1 MPC-07 N/A SENSA/MEMORY GLS 04122/06 1 04-18 1121584 USIT 06/27/06 1 L!-51 11212873 USIT 06/28/06 1 04-31 11217264 USIT 07/07/06 1 D-14A 11217265 USIT 07/09/06 1 PSI-07 10703937 MDT 10/13/03 1 02-16B 11209601 MCNL 04/25/06 1 1 L2-'18A 11217234 MCNL 04/06/06 1 1 L5-09 11212847 MCNL 04/25/06 1 1 Z-26A 11216205 MCNL 07/05/06 1 1 12-01 11072866 RST 07/06/05 1 1 E-17A 10928602 MCNL (Prints sent 1/24/05) 10/30/04 1 Sålbl~el'gel' t,--, P'"' l.'~)~\tt:::r) ì.:)\¡.,}'C"t, ';1;.0..-- i)ì h Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth '<'- /1> 5' -3"...) WI! N Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 07/19/06 NO. 3880 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay e e Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 A TTN: Beth e e RECEIVED STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION JUL 1 1 2006 REPORT OF SUNDRY WELL OPERATIONS Alaska Oil & Gas Cons. Commission 1. Operations Performed: o Abandon 181 Repair Well 181 Pull Tubing o Operation Shutdown o Plug Perforations o Perforate New Pool o Perforate o Stimulate o Waiver o Time Extension o Re-Enter Suspended Well o Other o Alter Casing o Change Approved Program 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 7. KB Elevation (ft): 99519-6612 4. Well Class Before Work: 181 Development 0 Exploratory o Stratigraphic 0 Service 5. Permit To Drill Number: 185-315 6. API Number: 50-029-21521·00-00 62' 9. Well Name and Number: PBU 04-18 8. Property Designation: ADL 028322 10. Field / Pool(s): Prudhoe Bay Field / Prudhoe Bay Pool 11. Present well condition summary Total depth: measured 12221 feet true vertical 8792 feet Plugs (measured) None Effective depth: measured 12075 feet Junk (measured) 11358 true vertical 8697 feet Casing Length Size MD TVD Burst Collapse Structural Conductor 120' 20" 120' 120' 1490 470 Surface 2517' 13-3/8" 2517' 2500' 3450 1950 Intermediate 11515' 9-5/8" 11515' 8333' 6870 4760 Production Liner 932' 7" 11289' - 12221' 8184' - 8792' 8160 7020 Tieback 11163' 7" 11199' 8123' 7240 5410 Perforation Depth MD (ft): Perforation Depth TVD (ft): 11981' -12123' 8635' - 8728' Tubing Size (size, grade. and measured depth): 4-1/2".12.6# 13Cr80 11231 ' 7" x 4-1/2" Baker 'S-3' Packer Packers and SSSV (type and measured depth): 10997' 12. Stimulation or cement squeeze summary: Intervals treated (measured): RBDMS BFL JUL 1 3 2006 Treatment description including volumes used and final pressure: Cut and pulled tubing. Ran 7" Tieback to surface. cemented with 93 Bbls (522 cu ft /190 sx) LiteCrete and 213 Bbls (1196 cu ft / 1031 sx Class 'G'. Ran new Chrome tubin . Oil-Bbl Avera e Production or In'ection Data Water-Bbl Casin Pressure Tubin Pressure 13. Prior to well operation: Subsequent to operation: 14. Attachments: 0 Copies of Logs and Surveys run 15. Well Class after proposed work: o Exploratory 181 Development 0 Service 181 Daily Report of Well Operations 16. Well Status after proposed work: 181 Well Schematic Diagram 181 Oil 0 Gas 0 WAG 0 GINJ 0 WINJ 0 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: Contact David Reem, 564-5743 306-160 Printed Name Terrie Hubble Signature /f0 Form 10-404 Revised 04/2006 Title Technical Assistant 564-4628 Date D77111 DÇ, Prepared By Name/Number: Terrie Hubble, 564-4628 Submit Original Only e 04-18 L.:w NOTES, '''CHROME TU"'_" FROM DRLG - DRAFT TREE = WELLHEAD =. ACTUA TOR = KB. ELEV = BF. ELEV = KOP= Max Angle = Datum MD = Datum TVD = CrN BAKER C 62' 42' 2150' 57 @ 4200' 12319' 8800'SS 113-3/8" CSG, 72#/68#, L-80/K-55, ID = 12.347" 17" 26#, L-80 TC-II 7" Tie Back Liner has BTC-M threads up to 3136' MD and TC-II to surface Minimum ID = 2.8" @ 11960' CEMENT SHEATH PERFORATION SUMMARY REF LOG: BHCS ON 01/23/86 ANGLE AT TOP ÆRF: 49@ 11981' Note: Refer to Production DB for historical perf data SIZE SPF INTERV AL Opn/Sqz DA TE 3-3/8" 6 11981 - 11996 0 09/09/97 3-3/8" 4 12062 - 12082 S 06/06/86 3-3/8" 4 12091 - 12123 0 06/02/93 14-112" TBG 12.6#, 13-CR-80, VamTop WLEG I 7" ,26#, Tie-Back Liner, L-80, BTC-M 11178' TOPOF 1" LNR H 11190' I 9-5/8" CSG, 47#, L-80, ID = 8.681" I 17" LNR, 29#, N-80, .0371 bpf, ID = 6.184" H I TO H 12221' 12221' DATE 01/27186 05111/00 02/19/01 09/26102 03122/03 04/15/03 REV BY COMMENTS ORIGINAL COM PLETION LAST WORKOVER CORRECTIONS WAIVER SAFETY NOTE WA IV ER DATE CORRECTION CEMENT SHEATH DATE 11/30/03 10115104 12120104 07/03/06 REV BY COMMENTS A TO/TLP 13-318" CSG CORRECTION RMH/TLP GL V ClO RDJIPAG WAIVER SAFETY NOTE REV MS/BN 7" Tie-Back & 4.5" Tubing Run PRUDHOE BA Y UNIT WELL: 04-18 PERMIT No: "1853150 API No: 50-029-21521-00 SEC 22, T11 N, R15E, 4311.43' FEL & 3899.85' FNL JKB/TP BMlTP JMP/KK PJl/ElKK 2217' H4-1/2"HESXNIP,ID=3.813" , ST MD 4 3705 3 7421 2 9632 1 10908 GAS LIFT MANDRELS DEV TYÆ VLV LATCH 53 KBG DCK 52 KBG DIV1Y BK 53 KBG DIV1Y BK 47 KBG DIV1Y BK PORT DA TE 06/30/06 o 06130106 o 06/30/06 o 06/30/06 TVD 3407 5764 7094 7925 10976' -f4-1/2" HES X NIP, ID = 3.813" I I 10997' H 7" X 4-112" BA KER S-3 PKR I 11188' H4-1/2" HES X NIP, ID = 3.813" I I 11209' 1--14-1/2" HES XN NIP, ID = 3.725" I 11190' 1-17" TrN Hydro Hanger Tie back receptacle, 7.375" ID 11264' H ELMD TT LOGGED 06/06/86 I 11920' H TOP OF CEMENT SHEATH I BP Exploration (Alaska) e e 04-18 RWO Prudhoe Bay Unit 50-029-21521-00 185-315 Accept: Spud: Release: Ri: 06/16/06 N/A 07/03/05 Nabors 2ES PRE-RIG WORK OS/20/06 DRIFT TUBING W/3.75" GAUGE RING TO 11239' SLM. HIT TIGHT SPOTS WHILE POOH. RAN IN W/3.75 CENTRALIZER HITTING TIGHT SPOTS 8900' TO 9000'. LRS ON LOCATION TO PUMP DOWN TUBING. OS/21/06 LRS PUMPING TBG VOLUME. BRUSH TBG W/4.5" BLB. WENT DOWN TO 11266' SLM. WORKED THROUGH TIGHT SPOTS FROM 9707' SLM TO 10807' SLM. RAN BACK IN W/3.75" GAUGE RING TO XN NIPPLE. 06/06/06 SET FASDRILL AT 11178',10' INTO FIRST JOINT ABOVE XN-NO GO NIPPLE. 47' OF TUBING TALLY DATED 5/8/2000 UNACCOUNTED FOR IN LOG. TALLY IS INACCURATE. PLUG AND CUT DEPTHS DECIDED ON DURING CALL WITH TOWN ENGINEER. TUBING NOT CUT DUE TO WAITING ON PUMP TRUCKS TO TEST FAS DRILL COMPOSITE PLUG. 06/07/06 STRING SHOT THE TUBING IN THE FIRST FULL JOINT ABOVE THE PACKERS. LOG CORRELATED TO TUBING TALLY DATED 8-MAY-2000. TUBING TALLY IS NOT ACCURATE. 47' UNACCOUNTED FOR. CUTTING DEPTH CHOSEN BASED ON CONFERENCE CALL WITH TOWN. UNABLE TO BLEED TUBING PRESSURE TO LESS THAN 200 PSI TO SLOP TANK. 8 BBLS BLED DOWN TUBING FROM 310 TO 280. TUBING INCREASED BACK TO 300 PSI AFTER 20 MINUTES. COULD NOT BLEED PRESSURE TO 200# PSI OR LOWER SO CHEMCIAL CUT HAS BEEN POSTPONED UNTIL PRESSURES ARE AT SAFE LEVEL. RDMO. 06/10/06 CHEMICAL CUT TUBING IN THE FIRST FULL JOINT ABOVE THE PACKERS AT 11034'. LOG CORRELATED TO TUBING TALLY DATED 8-MAY-2000. TUBING TALLY DETERMINED NOT TO BE ACCURATE. 47' OF HARDWARE NOT ACCOUNTED FOR. CONFIRMED CUTTING OBJECTIVES AND NEW DEPTHS WITH TOWN ENGINEER. CUT DEPTH OF 11034' AGREED TO BASED ON SLB CORRELATION PASS DATED 06-JUNE- 2005 DURING A CONFERENCE CALL ON 6/7/2006. JOB COMPLETE. e e Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-18 04-1 8 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/3/2006 Rig Release: Rig Number: Spud Date: 1/5/1986 End: 6114/2006 15:00 - 00:00 9.00 MOB P PRE Prep sub for move, UD derrick, & move substructure towards DS04-18 via Spine Rd. & K Pad access road. Haul welding shop to DS-04. 6/15/2006 00:00 - 15:30 15.50 MOB P PRE Mobilize substructure from F Pad to DS04-18. 15:30 - 17:00 1.50 MOB P PRE Raise derrick. 17:00 - 00:00 7.00 MOB P PRE RlU floor, lay herculite, repair secondary kill line, spot rig mats, clean rig, take on water & fuel. Move camp, pits, & shop from F-10B to DS04-18 6/16/2006 00:00 - 01 :00 1.00 MOB P PRE Hook up hydraulic service loop on top drive. RlU & organize rig floor. Camp, pits, & shop arrived on location. 01 :00 - 03:30 2.50 MOB P PRE Spot pits, slop tank, camp, & shop. Tie into pits & complete berming. Pre spud meeting wI crew to discuss objectives I potential hazards. ACCEPT RIG @ 03:30 hrs. 03:30 - 08:00 4.50 WHSUR P DECOMP RlU secondary annulus valve. Take on sea water RlU lubricator & pull two way check valve. (IA & tubing on vacuum) Cut boards for cellar. RlU circ lines for removing freeze protect fluids. Pressure test lines to 3500 psi. 08:00 - 14:00 6.00 WHSUR P DECOMP Line up & reverse circulate 70 bbls (35 bbls diesel) out of tubing @ 3 BPM 150 psi.. Line up on tubing & displace diesel from annulus @ 3.5 BPM 500 psi. (-117 bbls) Continue displacing surface to surface until new 110 deg sea water all the around. 14:00 - 15:30 1.50 WHSUR P DECOMP Monitor well - -70 BPH losses wI well on vacuum. Install BPV & test from below to 500 psi. BID & RID circ lines. 15:30 - 17:30 2.00 WHSUR P DECOMP N/D tree & adaptor flange - remove from cellar. Install blanking plug in hanger. 17:30 - 20:30 3.00 BOPSU DECOMP N/U double studded adaptor flange & BOPE. Torque to specs, install turnbuckles, & riser. 20:30 - 21 :30 1.00 BOPSU DECOMP M/U TIW valve & dart sub to 4 1/2" test jt. Fill stack & lines and check for leaks. 21 :30 - 00:00 2.50 BOPSU DECOMP Test BOPE per BP I AOGCC regs to 250 I 3500 psi. Chart & hold each test for 5 minutes. Witness of test waived by AOGCC Rep John Spaulding & witnessed by Tool Pusher Jim Henson & WSL Mike Dinger. 6/17/2006 00:00 - 02:00 2.00 BOPSU P DECOMP Test BOPE per BP 1 AOGCC regs to 250 13500 psi. Chart & hold each test for 5 minutes. Witness of test waived by AOGCC Rep John Spaulding & witnessed by Tool Pusher Jim Henson & WSL Mike Dinger. 02:00 - 02:30 0.50 BOPSU DECOMP RID test jt & BID lines. 02:30 - 03:30 1.00 BOPSU DECOMP Pull blanking plug, RlU DSM lubricator & extension and pull back pressure valve. RID lubricator. 03:30 - 05:30 2.00 PULL P DECOMP RlU landing jt, BOLDS, & attempt to pull tubing. Max pull 250K. Tubing not free. Mobilize Schlumberger to make another chemical cut 05:30 - 06:30 1.00 PULL P DECOMP RlU 4 1/2" handling equip't. Printed: 7/5/2006 10:11:21 AM e e Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-1 8 04-1 8 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/3/2006 Rig Release: Rig Number: Spud Date: 1/5/1986 End: 6117/2006 06:30 - 12:00 5.50 PULL P DECOMP Clean rig while mobilizing Schlumb. PJSM - RlU Sclumb E-line. 12:00 - 15:00 3.00 PULL P DECOMP RIH w/3 5/8" chemical cutter on E-line & cut tubing @ 11024' WLM in first full it above packer. Monitor well - POH 15:00 - 16:00 1.00 PULL P DECOMP PJSM wI chemical cutter @ 100'. Clear non-essential personnel from floor & UD chemical cutter. 16:00 - 17:30 1.50 PULL P DECOMP PJSM for pulling hanger. M/U landing jt, BOLDS, & pull hanger. Tubing free, P/U wt 135K. Monitor well - Losses 70 BPH 17:30 - 00:00 6.50 PULL P DECOMP POH & UD 41/2" 12.6# L-80 buttress tubing & jewelry. . Losses for last 24 hrs - 716 bbls Cumulative losses for well - 1023 bbls 6/18/2006 00:00 - 04:30 4.50 PULL P DECOMP POH & UD 4 1/2" 12.6# L-80 Buttress tubing. Recovered 265 full its of tubing, 6 GLM's, 1 X Nipple, & 1 cut off it. (21.64") Good clean chemical cut on stub. Internal pitting on all its & external holes in 2 GLM's & sporadically throughout tubing string; especially in the bottom 20 jts. 04:30 - 05:30 1.00 PULL P DECOMP RID 4 1/2" handling equip't, clear, & clean floor. 05:30 - 07:00 1.50 BOPSU P DECOMP M/U 4" test jt, set test plug, and test top rams, bottom rams, & annular preventer to 250 I 3500 psi. RID test jt & install bowl protector. 07:00 - 11 :00 4.00 CLEAN P DECOMP M/U clean out BHA - 8 1/2" dress off shoe, wash pipe extension, dress off mill, drive sub I boot basket, x-over, 95/8" casing scraper, boot basket, bit sub, bumper sub, oil jars, pump out sub, 6 DC's, & x-over. 11 :00 - 20:00 9.00 CLEAN P DECOMP RIH picking up single jts 4" DP out of pipeshed. 20:00 - 20:30 0.50 CLEAN P DECOMP Break circulation & establish parameters: P/U wt 200K, SIO wt 135K Rot wt 160K, 35 RPM, Tq 7K off bottom, 4 BPM, 180 psi.. Wash down & tag stump @ 11,025'. P/U off stump & rotate over & swallow 8' stump. Dress off tubing stump wI 5K on mill, Tq 8-9K. 20:30 - 22:30 2.00 CLEAN P DECOMP Shut down pump & PIU above stump. RlU to reverse circulate. Pump @ 3 BPM, 300 psi & monitor well for losses - no losses. Pump 30 bbl h--vis sweep & reverse circulate surface to surface @ 10 BPM 2400 psi wI no losses. 22:30 - 00:00 1.50 CLEAN P DECOMP UD 2 singles, cut & slip drilling line (76') Service top drive & inspect drawworks, traction motor brushes, & brakes. . No losses last 24 hrs. Total losses for well - 1023 bbls 6/19/2006 00:00 - 04:00 4.00 CLEAN P DECOMP POH wI clean out assy to BHA. 04:00 - 06:00 2.00 CLEAN P DECOMP UD DC's, dress off shoe & scraper BHA 06:00 - 09:30 3.50 CLEAN P DECOMP M/U retrievable bridge plug & RIH 6079'. Change in well plan- monitor well - static. 09:30 - 13:00 3.50 CLEAN P DECOMP POH & UD retrievable bridge plug. 13:00 - 16:00 3.00 FISH P DECOMP Clear floor & P/U BHA - 41/2" outside tubing cutter, washover pipe, OD drive sub boot basket, bumper sub, oil jar's, 6 DC's, & X-over. 16:00 - 20:00 4.00 FISH P DECOMP RIH pick up 3 singles Install blower hose M/U last stand Printed: 7/5/2006 10:11:21 AM e e Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-1 8 04-1 8 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/3/2006 Rig Release: Rig Number: Spud Date: 1/5/1986 End: 6/19/2006 20:00 - 20:30 0.50 FISH P DECOMP Break circulation @ 10,983' & wash down over stump @ 11,025'. Establish parameters: 2.5 BPM, 95 psi, 35 RPM, TO off bottom 7K, P/U wt 205K, SIO wt 125K, Rot wt 165K. Tag top of packer @ 11054' w/5K. 20:30 - 23:00 2.50 FISH P DECOMP P/U 7' & engage collar. Begin cut, 40 RPM, TO 9-13K, 2 BPM, 125 psi Increase rotary over time to 55 RPM, TO 12-15K wI 2-3K overpull. 23:00 - 00:00 1.00 FISH P DECOMP Shut down rotary & P/U string. P/U wt 225K when free from fish. Monitor well, pump dry job, POH. 6/20/2006 00:00 - 03:30 3.50 FISH P DECOMP POH wI tubing cutter to BHA. 03:30 - 04:00 0.50 FISH P DECOMP Stand back DC's & UD tubing cutter. Knives sheared & no fish recovered. 04:00 - 05:30 1.50 FISH P DECOMP M/U packer milling assy - 8 1/8" burn shoe, Washover pipe & extension, drive sub boot basket, X-over, boot basket, bit sub, bumper sub, oil jars, 6 DC's, & X-over. 05:30 - 09:30 4.00 FISH P DECOMP RIH wi packer milling assy on 4" DP. 09:30 - 18:00 8.50 FISH P DECOMP Mill Packer. Up wt. 220k,down wt. 130k, 7k torque off bottom - 14k on bottom @90 RPM. 150 GPM @ 200 psi, WOB 12k. 18:00 - 18:30 0.50 FISH P DECOMP Pump Hi-Vis sweep, 490 GPM @ 1850 psi. 18:30 - 00:00 5.50 FISH P DECOMP Pump dry job,monitor well. Pull out of hole from 11054' to BHA @ 260'. Stand back drill collars, and lay down BHA. 6/21/2006 00:00 - 01 :30 1.50 FISH P DECOMP Lay down washover pipe and milling BHA. 01 :30 - 02:30 1.00 FISH P DECOMP Pick up, and make up overshot BHA to 27'. RIH with drill collars to 212'. 02:30 - 05:30 3.00 FISH P DECOMP Run in hole 212' to 10,947'. 05:30 - 06:30 1.00 FISH P DECOMP Cut drilling line. Inspect brakes and drawworks. 06:30 - 07:30 1.00 FISH P DECOMP Lubricate rig, service top drive. 07:30 - 08:00 0.50 FISH P DECOMP Engage fish at 11,030'. Up wt. 210k,down wt. 125k, rotating wt. 160k. Off bottom torque 7k, 105 GPM @ 130 psi. 08:00 - 08:30 0.50 FISH P DECOMP Work tight hole @ 11 ,025'. Monitor well (static). 08:30 - 15:30 7.00 FISH P DECOMP POOH 11,025' to 212'. Stand back drill collars to 27'. Work grapple off fish. Recovered 2 partial cut joints of 4 1/2" tubing with collar, 21.55' total length. Lay down fish,clear floor. 15:30 - 16:30 1.00 FISH P DECOMP Make up BHA #5 overshot assembly and RIH with collars from derrick to 214'. 16:30 - 20:30 4.00 FISH P DECOMP Run in hole from 214' to 10,950'. Install blower hose, establish parameters. Up wt. 215k,down wt.125k, rotating wt. 160k @7k off bottom torque. 20:30 - 21 :00 0.50 FISH P DECOMP Run in, tag, and engage fish @ 11,054'. 21 :00 - 21 :30 0.50 FISH P DECOMP POOH to 11,046' and work tight spot pulling up to 325k before pulling free. Remove blower hose and blow down top drive. 21 :30 - 00:00 2.50 FISH P DECOMP POOH from 11,046' to 5628'. 6/22/2006 00:00 - 02:30 2.50 FISH P DECOMP POOH from 5628' to 214'. 02:30 - 03:30 1.00 FISH P DECOMP Rack back drill collars in derrick and lay down overshot with 4 1/2" tubing stump. Recover 3.7' 41/2" tubing. 03:30 - 04:00 0.50 FISH DECOMP Lubricate rig, service top drive. 04:00 - 05:30 1.50 FISH P DECOMP Wait on spear from BOT. 05:30 - 07:00 1.50 FISH P DECOMP Make up spear BHA assembly to 34'. 3.938" grapple. Run in Printed: 7/5/2006 10:11:21 AM e Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-1 8 04-18 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/3/2006 Rig Release: Rig Number: Spud Date: 1/5/1986 End: 6/22/2006 05:30 - 07:00 1.50 FISH P DECOMP hole with drill collars to 219'. 07:00 - 10:30 3.50 FISH P DECOMP Run in hole from 219' to 10,955'. Up wt. 210k, down wt. 120k. 10:30 - 11 :00 0.50 FISH P DECOMP Engage fish @ 10,955'. 11 :00 - 17:00 6.00 FISH P DECOMP POOH 10,955' to 219', work tight hole every 40' from 10,955' to 10,674'. 17:00 - 18:30 1.50 FISH P DECOMP POOH from 219',stand back drill collars, lay down fish with spear assembly. Recovered tubing stub,packer and cut off tail pipe, 13.82' overall length. Clear and clean floor. 18:30 - 19:30 1.00 FISH P DECOMP Make up BHA #7 with overshot and extension. Run in hole to 214' with drill collars out of derrick. 19:30 - 20:30 1.00 FISH P DECOMP Run in hole from 214' to 3946'. 20:30 - 21 :30 1.00 FISH P DECOMP Cut and slip drilling line. Inspect brake system, traction motor brushes, and load cell gap. Service Elmago spline,and change out absorbent under drawworks. 21 :30 - 22:00 0.50 FISH P DECOMP Service top drive. 22:00 - 00:00 2.00 FISH P DECOMP Run in hole from 3946' to 10,950'. Install blower hose. 6/23/2006 00:00 - 01 :00 1.00 FISH P DECOMP Engage fish @ 11070'. Up wt. 215k, down wt. 125k, rotating wt. 160k. Off bottom torque 8k,110 GPM @ 130 psi. Monitor well (static),remove blower hose. 01 :00 - 05:30 4.50 FISH P DECOMP POOH from 11,070'-214'. 15-20k overpull noted on first 3 stands pulling out. Monitor well (static) 05:30 - 08:00 2.50 FISH P DECOMP Change elevators,stand back drill collars. Break & lay down overshot and fish. Recovered cut off joint 12.78', X nipple 30.24', W-LEG jt 23.18'. 08:00 - 09:00 1.00 FISH P DECOMP Make up 5 3/4" spear assembly. Run in hole with drill collars to 216',change out elevators. 09:00 - 15:30 6.50 FISH P DECOMP Run in hole from 216' to 11,044'. Tag casing collars from 3106' to bottom with no-go ring. Rotation required to pass collars. 15:30 - 16:30 1.00 FISH P DECOMP Up wt. 210k,down wt.130k,rotating wt. 160k. Off bottom torque 8k, 30 SPM @ 50 psi. Engage fish @ 11,124' ,set down 10k. Pick up and jar 7 x 60k over. Rotate 20 turns to the right with 170k, torque 16k and broke free at 15 turns. Pick up K anchor (free) Monitor well (static). 16:30 - 21 :30 5.00 FISH P DECOMP POOH 11,124' to 216'. Monitor well (static) 21 :30 - 22:30 1.00 FISH P DECOMP Change out elevators,rack back drill collars. Lay down fish and spear. Clear floor. Recovered K-anchor,18.35'. 22:30 - 23:00 0.50 FISH P DECOMP Pull wear ring. Set test plug. Make up test joint. 23:00 - 00:00 1.00 FISH P DECOMP Test BOP & related valves, 250 psi low and 3500 psi high. Test witness waived by AOGCC rep Chuck Sheeve. Test witnessed by BP rep Blair Neufeld. 6/24/2006 00:00 - 04:00 4.00 FISH P DECOMP Test BOP & related valves, 250 psi low and 3500 psi high. Test witness waived by AOGCC rep Chuck Sheeve. Test witnessed by BP rep Blair Neufeld. Remove test plug & install wear ring. Rig down test equipment and blow down surface equipment. 04:00 - 05:30 1.50 FISH P DECOMP Make up Packer milling assembly and run in drill collars from derrick to 230'. 05:30 - 09:00 3.50 FISH P DECOMP RIH 230' to 11,058' 09:00 - 10:00 1.00 FISH P DECOMP Cut 74' drilling line. Service Drawworks and splines. Inspect brakes and brushes. 10:00 - 10:30 0.50 FISH P DECOMP Service top drive. 10:30 - 11 :30 1.00 FISH N RREP DECOMP Repair drawworks clutch, replace air hose and rotary seal. 11 :30 - 12:00 0.50 FISH P DECOMP RIH from 11,058' to 11,090' make up top drive,RIH to 11,125'. Up wt. 217k,down wt. 128k,rotating wt. 165k,off bottom torque Printed: 7/512006 10:11:21 AM e Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-1 8 04-18 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/3/2006 Rig Release: Rig Number: Spud Date: 1/5/1986 End: 6/24/2006 11 :30 - 12:00 0.50 FISH P DECOMP 9k @ 30 RPM. 12:00 - 12:30 0.50 FISH P DECOMP Engage packer @ 11,140', pick up to verify. 12:30 - 23:30 11.00 FISH P DECOMP Mill packer 11,140' to 11,142'. 185 GPM @ 450 psi. Torque off bottom 9k,on bottom 15k. Attempt to pull packer with 80k,not successful. Pump dry job. 23:30 - 00:00 0.50 FISH P DECOMP POOH from 11,142 to 10,028' with 30-40k intermittent overpull in the first 90'. 6/25/2006 00:00 - 03:30 3.50 FISH P DECOMP POOH 10,028' to 230'. 03:30 - 04:00 0.50 FISH P DECOMP Change out handling equipment, rack back drill collars. 04:00 - 05:00 1.00 FISH P DECOMP Change out packer mill. Clean out boot baskets. 05:00 - 05:30 0.50 FISH P DECOMP Run in hole with drill collars. Change out handling equipment. 05:30 - 08:30 3.00 FISH P DECOMP Run in hole from 230' to 11,058'. 08:30 - 09:00 0.50 FISH P DECOMP Install blower hose, RIH 11,058' to 11,120'. Up wt. 220k,down wt. 130k, rotating wt. 165k. Tag top of packer at 11,142'. 09:00 - 14:30 5.50 FISH P DECOMP Mill packer from 11,142' to 11,143'. WOB 15k, off bottom torque 9k,on bottom torque 15k. 75 SPM @ 450 psi. Push packer to 11,163'. Fluid loss begins. 14:30 - 20:00 5.50 FISH P DECOMP POOH from 11,163' to 230'. Pump seawater at 135 bbllhr with no returns. Change out elevators. 20:00 - 23:30 3.50 FISH P DECOMP Stand back drill collars. Lay down fish. Recovered packer-millout extension,crossover pup, 2 tubing joints,XN nipple,pup,shear out sub. 107.97' total. 23:30 - 00:00 0.50 FISH P DECOMP Make up cleanout BHA up to 39' 6/26/2006 00:00 - 01 :30 1.50 FISH P DECOMP Make up scraper BHA from 39' to 338'. Change out handling equipment. 01 :30 - 04:00 2.50 FISH P DECOMP RIH from 338' to 11,305'. Hit obstruction @ 11,305'. 04:00 - 05:00 1.00 FISH P DECOMP Attempt to work through obstruction @ 11,305' bit depth. 7" scraper @ 11,300',9 5/8" scraper @ 11,186', top of 7"liner @ 11,289'. No success. 05:00 - 10:00 5.00 FISH N HMAN DECOMP POOH from 11,305' to 338'. Pulled 30k over @11,160'. Worked 9 5/8" scraper several times and overpull was no longer there. Change out handling equipment. 10:00 - 12:00 2.00 FISH N HMAN DECOMP Rack back drill collars. Lay down BHA from 153'. Clean boot baskets. Clear floor. Bring new BHA components to floor. 12:00 - 13:30 1.50 FISH N HMAN DECOMP Make up 6" clean out assembly to 34'. Pick up 4 3/4" drill collars to 403'. 13:30 - 14:00 0.50 FISH N HMAN DECOMP RIH 403' to 1055' picking up drill pipe from pipe shed. 14:00 - 17:00 3.00 FISH N HMAN DECOMP RIH 1055' to 11,135'. 17:00 - 18:00 1.00 FISH N HMAN DECOMP Cut drilling line. Inspect brakes. 18:00 - 18:30 0.50 FISH N HMAN DECOMP Lubricate rig, service top drive. 18:30 - 19:30 1.00 FISH P DECOMP Wash and ream from 11,228' to 11,404'. RIH from 11,404' to 11,950'. 19:30 - 00:00 4.50 FISH P DECOMP POOH from 11,950' to 403'. Change out elevators. 6/27/2006 00:00 - 01 :30 1.50 FISH P DECOMP Lay down BHA, clear floor. 01 :30 - 04:00 2.50 FISH P DECOMP Rig up E-line unit to run Fasdrill plug. 04:00 - 08:00 4.00 FISH P DECOMP Run in hole with Fasdrill plug on E-line. Set plug at 11,370'. POOH with E-line 08:00 - 08:30 0.50 FISH P DECOMP Test csg to 1000 psi for 15 minutes, no test. Fluid losses at 15 bph. 08:30 - 09:00 0.50 FISH P DECOMP Make up USIT logging tool. 09:00 - 12:00 3.00 FISH P DECOMP Run in hole with USIT log. Log from 3200' to surface. Rig down e-line. Loosing 15 bph. Total losses from 0000 to 1200 is 1151 bbls. Printed: 7/5/2006 10:11:21 AM e Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-18 04-18 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/3/2006 Rig Release: Rig Number: Spud Date: 1/5/1986 End: 6/27/2006 12:00 - 17:30 5.50 FISH P DECOMP Make up 7" RTTS. Run in hole to 11,345'. Losses slowed to 7 bph. 17:30 - 19:30 2.00 FISH P DECOMP Up weight 210K, down weight 115K. Set 7" RTTS at 11,345'. Test Fasdrill plug to 1000 psi for 15 minutes, no test. Unseat RTTS, run in hole, set down on 7" Fasdrill plug with 20K. Pick up and set RTTS at 11,345'. Test Fasdrill to 1000 psi for 15 minutes, test ok. Pump down backside and test annulus to 1000 psi for 15 minutes, test ok. 19:30 - 20:30 1.00 FISH P DECOMP Pull out of hole from 11,345' to 9,341'. 20:30 - 21 :30 1.00 FISH P DECOMP Run in hole to 11,345', set RTTS. Pressure test annulus to 2000 psi for 15 minutes, test ok. Slug pipe. 21 :30 - 00:00 2.50 FISH P DECaMP Pull out of hole from 11,345' to 8,039'. 6/28/2006 00:00 - 01 :00 1.00 CLEAN P DECOMP Service top drive. 01 :00 - 02:00 1.00 CLEAN N RREP DECOMP Trouble shoot top drive vibration. Adjust torque tube guides. 02:00 - 03:00 1.00 CLEAN P DECOMP Make up RTTS and set at 30'. Test to 1000 psi from above. 03:00 - 09:30 6.50 CLEAN P DECOMP Nipple down BOP and tubing spool. Bleed gas from 9-5/8" x 13-3/8" annulus. Replace inner MC valve. Rig up pack off, rotate, pull with 15K. 09:30 - 11 :00 1.50 CLEAN P DECOMP Install new pack off. Nipple up casing spool. Test to 5000 psi. 11 :00 - 13:00 2.00 CLEAN P DECOMP Nipple up BOPE. 13:00 - 14:00 1.00 CLEAN P DECOMP Set test plug. Body test BOP and valves. Pull test plug. Set wear ring. Clear floor. 14:00 - 15:00 1.00 CLEAN P DECOMP Make up storm packer retrieval tool. Engage packer and POOH. Lay down storm packer and clear floor. 15:00 - 19:30 4.50 CLEAN P DECOMP POOH from 8,039'. Lay down 7" RTTS. Clear floor. 19:30 - 20:30 1.00 CLEAN P DECOMP Make up Polishing Mill. 20:30 - 23:30 3.00 CLEAN P DECOMP Run in hole with Polishing Mill to 11,178'. 23:30 - 00:00 0.50 CLEAN P DECOMP Service top drive. Lubricate rig. 6/29/2006 00:00 - 00:30 0.50 CLEAN DECOMP Service top drive. Install blower hose. 00:30 - 01 :30 1.00 CLEAN DECOMP Wash and ream from 11,178' to top of liner hanger at 11,190'. Verify liner hanger top and polish with 5K down, 200 spm, 2130 psi and 45 rpm. Up weight 240K, down weight 115K. 01 :30 - 03:30 2.00 CLEAN DECOMP Circulate hi-vis sweeps around at 200 spm with 2130 psi. Pump dry job. 03:30 - 07:30 4.00 CLEAN DECOMP POOH to 196'. Change out handling equipment. 07:30 - 08:30 1.00 CLEAN DECaMP Lay down BHA. Clear floor. 08:30 - 10:00 1.50 BOPSU TIEB1 Pre job safety meeting. Pull wear ring, change out 3-1/2" x 6" variable to 7". 1 0:00 - 11 :00 1.00 CLEAN TIEB1 Rig up 7" test joint. Test 7" rams to 250 psi low, 3500 psi high. Pull test plug. 11 :00 - 13:00 2.00 CLEAN TIEB1 Install long bales. Rig up 7" handling equipment. 13:00 - 23:00 10.00 CLEAN TIEB1 Pre job safety meeting. Baker lock ES Cementer and connections below. Run in hole with 7" 26# L-80 BTC-MOD casing liner to 8,019'. Use Best-of-life 2000 thread compound. Centralizers every other joint. 23:00 - 23:30 0.50 CLEAN TIEB1 Rig up torque turn handling equipment. 23:30 - 00:00 0.50 CLEAN TIEB1 Pick up 7" 26# L-80 TCII casing and run in hole. Jet lube seal guard thread compound with centalizers every other joint. MU torque 10100 ft Ibs. 6/30/2006 00:00 - 02:30 2.50 CASE TIEB1 Run in 7" 26# L-80 TCII liner from 8,614' to 11,193'. Space out casing collar l' below tubing spool. Pick up weight 290K, down 165K. 02:30 - 04:00 1.50 CASE TIEB1 Pick up cement head and rig up. Tag no-go on seal assembly Printed: 7/5/2006 10:11:21 AM e e Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-1 8 04-18 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/3/2006 Rig Release: Rig Number: Spud Date: 1/5/1986 End: 6/30/2006 02:30 - 04:00 1.50 CASE TIEB1 and verify stung in with 550 psi. Bleed off pressure and pull up for space out verification. 04:00 - 06:00 2.00 CEMT TIEB1 Drop ES cementer opening plug and pump down to baffle collar, pressure up to open ES cementer. Circulate 100 degree seawater to heat up well bore for cement job. 100 deg in & 87 deg out. 06:00 - 06:45 0.75 CEMT TIEB1 PJSM. Start batch mixing lead slurry. 06:45 - 07:30 0.75 CEMT TIEB1 Shut down & repair leaking coolant hose on batch mixer engine. 07:30 - 08:15 0.75 CEMT TIEB1 Bring cement up to weight in batch mixer. Pump 5 bbls water and test lines to 5000 psi. Pump lead slurry - 93 bbls (190 sx) 11.5 ppg Lite Crete - 6 bpm @ 1250 psi. 08:15 - 09:45 1.50 CEMT TIEB1 Switch to tail slurry. Mix & pump 213 bbls (1030 sx) Class G cement at 15.8 ppg. 4 bpm at 350 psi. 09:45 - 10:15 0.50 CEMT TIEB1 Release ES cementer closing plug. Displace cement with seawater - 8.5 bpm @ 1050 psi. Caught cement with 220 bbls away. Slow to 5.5 bpm @ 2600 psi. 10:15 - 10:45 0.50 CEMT TIEB1 Continue displacement to 380 bbls away - 3.5 bpm @ 3500 psi. Divert returns to cutting tank & continue displacement - 2.8 bpm @ 4000 psi. 420 bbls away - slow to 1.5 bpm @ 3650 psi. Bump plug at 429 bbls away. CIP at 10:35 hrs. Pressure up to 5100 psi & close ES cementer. Bleed pressure to zero and verify cementer is closed - OK. Got back 20 bbls cement at surface. 10:45 - 12:00 1.25 CEMT TIEB1 Flush surface lines. Rig down cement head, valves and hoses. Clear floor. Suck out landing joint. 12:00 - 14:30 2.50 WHSUR TIEB1 Split stack, set emergency slips with 200K string weight. Cut joint with Wach's cutter and lay down. Set BOP back on pedestal. 14:30 - 15:30 1.00 WHSUR TIEB1 Nipple up new tubing spool. Test pack off to 4300 psi. 15:30 - 17:00 1.50 BOPSU TIEB1 Nipple up BOPE. 17:00 - 18:00 1.00 BOPSU TIEB1 Change out 7" rams to 3-1/2" x 6" variable. 18:00 - 00:00 6.00 BOPSU TIEB1 Test BOPE and all related valves to 250 psi low, 3500 psi high. Test witness waived by AOGCC rep. John Crisp. Pull test plug, install wear ring. Test VBR's with 4" and 4-1/2" test joints. Test OK. Witnessed by BP reps Blair Neufeld and Mitch Skinner. 7/1/2006 00:00 - 01 :30 1.50 DRILL TIEB1 Make up, clean out BHA. Pick up boot baskets, jars, bit sub and bit. Pick up 12, 4-3/4" drill collars to 391'. 01 :30 - 04:30 3.00 DRILL TIEB1 Run in hole from 391' to 10,935'. Up weight 240K, down 112K. 04:30 - 05:30 1.00 DRILL TIEB1 Cut and slip drill line. (102') Inspect draw works, traction motor brushes, and service draw works. 05:30 - 06:30 1.00 DRILL TIEB1 Run in hole from 10,935' to TOC at 11,066', break circulation. Wash and ream to firm cement at 11,111 '. Rotating weight 147K, torque 13.5K at 60 rpm. Circulate bottoms up at 400 gpm with 2480 psi. 06:30 - 07:30 1.00 CASE TIEB1 Test casing to 3500 psi for 30 minutes. Tested OK. 07:30 - 08:30 1.00 DRILL TIEB1 Drill cement plug and baffle plate. Wash down and tag fasdrill at 11,350'. 08:30 - 09:30 1.00 DRILL TIEB1 Pump sweep and circulate out at 425 gpm with 2870 psi. 09:30 - 10:30 1.00 CASE TIEB1 Test casing to 3500 psi for 30 minutes. Tested OK. 10:30 - 11 :30 1.00 DRILL TIEB1 Drill out fasdrill. Weight on bit 5-7K, 245 gpm @ 1030 psi. Torque 15-16K at 80 rpm. Lost returns, established static loss Printed: 7/5/2006 10:11 :21 AM e e Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-1 8 04-18 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/3/2006 Rig Release: Rig Number: Spud Date: 1/5/1986 End: 711/2006 10:30 - 11 :30 1.00 DRILL TIEB1 of 295 bph. Push plug to 11,358'. 11 :30 - 12:00 0.50 DRILL TIEB1 Remove blower hose, blow down top drive. Install stripping rubber. Filling hole over the top with charge pump at 3 bpm. Up weight 265K, down 120K, rotate 155K. Pump #1 30 spm with 110 psi, #2 45 spm with 220 psi. 12:00 - 20:00 8.00 DRILL TIEB1 POOH laying down 4" drill pipe from 11,358' TO 391 '. Change out handling equipment. 20:00 - 21 :00 1.00 DRILL TIEB1 Lay down BHA from 391'. 21 :00 - 23:30 2.50 RUNCO RUNCMP Pull wear ring,installlong bales. PJSM with all personnel. Rig up 4 1/2" torque turn equipment. 23:30 - 00:00 0.50 RUNCMP Make up tailpipe assembly, Baker loc joints below packer. 7/2/2006 00:00 - 14:00 14.00 RUNCMP Bakerlok tailpipe assembly. Make up packer. Run 4.5", 12.6#, 13Cr-80 completion tubing. Pick up weight 160K, down 90K. 14:00 - 15:00 1.00 RUNCMP Rig down compensator, change out elevators. Make up landing joint, land tubing at 11,231'. 15:00 - 17:30 2.50 RUNCMP Circulate down annulus with 170 bbls clean seawater. Follow with 145 bbls seawater and inhibitor, then 63 bbls clean seawater. Pumped at 3 BPM, 170 psi with no returns. 17:30 - 19:30 RUNCMP Drop 1-718" ball and rod. Fill tubing and test to 3500 psi for 30 minutes. Bleed back to 1500 psi, test annulus to 3500 psi for 30 minutes. Bleed off tubing pressure, shear DCR valve. 19:30 - 20:00 0.50 RUNCO RUNCMP Install TWC, test below to 1000 psi for 5 minutes. 20:00 - 22:00 2.00 BOPSU P RUNCMP Nipple down BOPE. 22:00 - 00:00 2.00 WHSUR P RUNCMP Nipple up tree and adapter. Test to 5000 psi for 5 minutes. 7/3/2006 00:00 - 01 :00 1.00 WHSUR RUNCMP PJSM, rig up and test tree to 5000 psi for 5 minutes. 01 :00 - 01 :30 0.50 WHSUR RUNCMP Make up DSM lubricator and pull TWC. 01 :30 - 04:00 2.50 WHSUR RUNCMP Rig up circulating lines and Little Red Hot Oil services. Pump 75 bbls diesel, freeze protect down annulus and allow to U- Tube. Freeze protection to 2200 ft. 04:00 - 05:00 1.00 WHSUR RUNCMP Dry rod BPV and test to 1000 psi from below. Rig down hot oil and circulating lines. 05:00 - 06:00 1.00 WHSUR RUNCMP Remove secondary annulus valve. Install tree valve manifolds and flanges. Secure well. Release rig at 06:00 hrs on 07103/2006. Printed: 7/5/2006 10:11:21 AM ) ) r'--f. "',M':' '~' ",'~ ,r,'~~,~ '-~, ' i ~¡' .\..r i II r : " ,1\ \. f i : L" ¡\: / d..! \ I I it!E ¡J Ln.) ~J L~ (~l'll f~-;;:J i ! ) I i, i ¡ :!Ji i!:S i !! : II " I, , i ' "~ ,-J¡ ¡1~','~ fö\ lj~~\ /A\ {! L'~ i I 1\ : 1¡i1 'I :... ~ l:.-.J FRANK H. MURKOWSKI, GOVERNOR ALASKA. OIL AND GAS CONSERVATION COltDllSSION 333 W. pH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 David Reem Drilling Engineer BP Exploration (Alaska) Inc. PO Box 196612 ~CANNE[) MAY {) 92005 Anchorage, AK 99519-6612 b 6~j\ \l6 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 04-18 Sundry Number: 306-160 Dear Mr. Reem: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, DATED this-tday of May, 2006 Encl. ø .. (11 ~,lt.o(p ~ft 0Ir/t7C .", ~ \9 1- ') STATE OF ALASKA ) ('f ~ ~ ALASKA OIL AND GA, S CONSERVATION COMMISSION MA, Y () :~ {DUG . \ '-APPLICATION FOR SUNDRY APPROV~~aOiI&Gas ClJII1mission 20 AAC 25.280 j~~cho:r,ag~& ,\U~ '):: Sldrfyo(p RElJ l\fED 1. Type of Request: 0 Abandon 0 Suspend 0 Operation Shutdown 0 Perforate 0 Other o Alter Casing r8I Repair Well 0 Plug Perforations 0 Stimulate 0 Re-Enter Suspended Well o Change Approved Program r8I Pull Tubing 0 Perforate New Pool 0 Waiver 0 Time Extension 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 7. KB Elevation (ft): 4. Current Well Clas~' J8I Development 0 Exploratory o Stratigraphic 0 Service 5. Permit To Drill Number 185-315 / 6. API Number: 50- 029-21521-00-00 /' 99519-6612 62' 9. Well Name and Number: PBU 04-18 /' 8. Property Designation: 11. Total Depth MD (ft): 12221 Casing Structural Conductor Surface Intermediate Production Liner 10. Field / Pool(s): Prudhoe Bay Field / Prudhoe Bay Pool PRESENT WELL CONDITION SUMMARY Total Depth TVD (ft):1 Effective Depth MD (ft): I Effective Depth TVD (ft): Plugs (measured): 8792 12075 / 8697 None Length Size MD TVD - Burst Junk (measured): None Collapse ADL 028322 120' 20" 120' 120' 1490 470 2517' 13-3/8" 2517' 2500' 3450 1950 11515' 9-5/8" 11515' 8333' 6870 4760 932' 7" 11289' - 12221' 8184' - 8792' 8160 7020 Perforation Depth MD (ft): Perforation Depth TVD (ft): 11981' - 12123' ( 8635' - 8728' Packers and SSSV Type: 9-5/8" x 5-1/2" Baker '3-H' packer; 9-5/8" x 4-1/2" Baker 'S-3' packer Tubing Size: I Tubing Grade: Tubing MD (ft): 5-1/2", 17# x 4-1/2", 12.6# L-80 11266' Packers and SSSV MD (ft): 11154' / 11054' 12. Attachments: 181 Description Summary of Proposal 0 BOP Sketch o Detailed Operations Program 14. Estimated Date for Commencing Operations: 13. Well Class after proposed work: / 0 Exploratory 181 Development 0 Service 16. Verbal Approval: Commission Representative: 17. I hereby certi that the foregoing is true and correct to the best of my knowledge. Printed Nam avid Reem 0 Title Drilling Engineer Signature - L ~ Phone 564-5743 Commission Use Only Mol;'J006 1;e: 15. Well Status after proposed work: 181 Oil 0 Gas o WAG 0 GINJ o Plugged OWINJ o Abandoned o WDSPL Contact John Rose, 564-5271 Date Prepared By Name/Number: Terrie Hubble, 564-4628 Conditions of approval: Notify Commission so that a representative may witness o Plug Integrity ~OP Test 0 Mechanical Integrity Test 0 Location Clearance Sundry Number: {?J(j D -llD D Other: T -e.c; t- 13 0 P E +-0 3'5" 00 f e-;. . RBDMS 8Ft MAYO 8 2006 Approved By: Form 10-403 Revised 07/2005 COMMISSIONER APPROVED BY THE COMMISSION Date 54-06 Submit In Duplicate o ) ) 4-18 Proposed RiQ Workover Procedure Notes: A. Well currently has TxIAxOA communication. B. Maximum anticipated surface pressure = 2555 psi. /" 1 . During the pre-rig work will include: A. Run a PPPOT-T & IC & function lock down screws. B. Set a Fastdrill plug in the current 4-1/2" completion at -11,223' MD. C. Cut the tubing at -11,033' MD. /--" D. Circulate the well to seawater (estimated BHP -3435 psi @8800' TVD P'/ppg)). E. CMIT TxlAxOA 2000 psi. F. A BPV will be placed in the tubing profile. 2. MIRU. NO tree. NU and test BOPE to 3500 psi. 6rculate out freeze protection fluid and circulate well to clean seawater through the cut. 3. Pull and LD 4-1/2" tubing string. 4. Run USIT and cut & pull 9-5/8" casing f/-2000'. 5. RIH with dress-off mill x scraper to top of stub at 11,033' MD. JAfto ~~I\- 6. Run and cement 7" 26#/ft tie-back casing back to surface (approximate cement volume ~ 4e6 bbls 1 will hang the 7" tie-back casing in current 9-5/8" casing spo~. 7. Cleanout 7" tie-back casing and old 4-1/2" tubing to PBTD. 8. Run 4-1/2" 13Cr80 premium connection completion (set single packer at -10,908' MD). / 9. Displace the IA to packer fluid and set the packer. 10. Test tubing and IA to 3500 psi. Freeze protect to 2200' MD. Received. 11. Set BPV. ND BOPE. NU and test tree. RDMO. TREE = . WELLHEAD = ACTUATOR = KB. ELEV = BF. ELEV = KOP= Max Angle = Datum MD = Datum lVD = crw BA KER C 62' 42' 2150' 57 @ 4200' 12319' 8800' SS 15-1/2" TBG-PC, 17#, L-80, .0232 bpf, 10 = 4.892" 1-1 I TOP OF 4-1/2" TBG 1-1 1 13-3/8/t CSG, 72#/68#, L-80/K-55, ID = 12.347/t 1-1 Minimum ID = 2.8" @ 11960' CEMENT SHEATH ) 04-18 SAFETY NOTES: 11158' PRK LEAK@ 11972'·11978' HOLES IN CSG, CORROSION AND SCALE THROUGHOUT CSG, MULTIPLETBGCOMM 3600'-4100' - *** lAx OA ~ COMM. *** ~ 25' 1-1 5-1/2/t x 4-1I2/t XO 1 . I 2012' 1-I4-1/2/t HES x NIP, 10 = 3.813/t 1 GAS LIFT MANDRELS ~ ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 3623 3358 53 MMG DMY RK 10/15/04 L 2 6460 5152 50 MMG DMY RK 10/15/04 3 8108 6177 54 MMG DMY RK 4 8990 6706 53 MMG DMY RK 10/15/04 5 9303 6894 53 MMG DMY RK ~ 6 10985 7978 47 MMG DMY RK 10/15/04 :8: :& 11054' 1-I9-5/8/t x 4-1I2/t BKR S-3 PKR, 10 = 3.938" I . 11088' 1-I4-1/2/t HES x NIP,ID= 3.813/t 1 ) 25' 25' 2517' ~ PERFORA TION SUMMA RY REF LOG: BHCS ON 01/23/86 ANGLE AT TOP PERF: 49 @ 11981' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8/t 6 11981 - 11996 0 09/09/97 3-3/8" 4 12062 - 12082 S 06/06/86 3-3/8/t 4 12091 - 12123 0 06/02/93 :8 11118' 1-14-112" BAKER LOC SUB STUNG INTO PBR 11137' 1-14-112" BOT PBR 1 ~ r 11154' 1-I9-5/8"X5-1I2"BAKER3-HPKR,ID=4.75/t ~ ~ 11159' 1-15-112" BA KER MILL OUT EXTENSION ......, 11165' 1-I5-1I2/t x 4-112" XO 1 I I 11253' 1-I4-1I2/t HES XN NIP, 10 = 3.725/t 1 I ~ 11266' 1-I4-1/2/t BAKER SHEAR OUT SUB \4-1I2/t TBG-PC, 12.6#, L-80, .0152 bpf, ID = 3.958" 1-1 11266' I \ I 11266' 1-14-1/2" TUBING TAIL 1 I TOP OF 7" LNR 1-1 11289' I 11264' 1-1 ELMO TT LOGGED 06/06/86 1 19-5/8/t CSG, 47#, L-80, ID = 8.681" 1-1 11515' ~ ~ ~ I 11920' 1-1 TOP OF CEMENT SHEA TH 1 17/t LNR, 29#, N-80, .0371 bpf, 10= 6.184" 1-1 12221' ..4 I TO 1-1 12221' DATE 01/27/86 05/11/00 02/19/01 09/26/02 03/22/03 04/15/03 REV BY COtlf.l1ENTS ORIGINAL COMPLETION LAST WORKOVER JKBfTP CORRECTIONS BM'TP WA WER SAFETY NOTE JMP/KK WAWER DATE CORRECTION PVVEIKK CEMENT SHEATH DA TE REV BY COMMENTS 11130/03 A TDlTLP 13-3/8" CSG CORRECTION 10/15/04 RMHITLP GL V C/O 12120/04 RDJ/PAG WAWER SAFElY NOTE REV PRUDHOE BA Y UNrr VVELL: 04-18 PERMrr No: 1853150 API No: 50-029-21521-00 SEC 22, T11 N, R15E, 4311.43' FEL & 3899.85' FNL BP Exploration (Alaska) TREE :.... WELLHEAD = ACTUATOR = KB. ELEV = BF. ELEV = KOP= Max Angle = Datum MD = DatumTVD= ') 04 -1 8 5-1/8" - 5K FMC Gen rv 62' (Proposed 6/06 RWO) 42' -, 57 @ ~~~~: Cut & Pull 9-5/8" f/,-~,O, ~D - ~ 12319' ~. 8800' SSv'- 4-1/2" X-Nipple - 3.813" 10 -2200·--------- . Fully cemented 9-5/8" x 7" Annulus 13-3/8",72#/68#, L-80/K-55, 12.347" 10 Casing -2517' MO-~ 7", 26#, L-80, TC-II Casing f/3017' MO to Surface -:-- j Baker S-3 Packer -1 0,908' M~ 7",26#, L-80, BTC-M Casing f/3017' MO to -10,981 MO - ' 5-1/2",17#, 13Cr, Vam Top HC Tubing 10,0986' MO -- 9-5/8" x 4-1/2" Unique OS -11,030' MO PERFORA TION SUMMA RY REF LOG: BHCS ON 01123/86 ANGLEATTOPPERF: 49 @ 11981' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 6 11981 - 11996 0 09/09/97 3-3/8" 4 12062 - 12082 S 06/06/86 3-3/8" 4 12091 - 12123 0 06/02/93 Minimum ID = 2.8" @ 11960' CEMENT SHEATH \4-1/2" TBG-PC, 12.6#, L-80, .0152 bpf, ID = 3.958" l-i 11266' I TOP OF 7" LNR l-i 11289' 19-5/8" CSG, 47#, L-80, ID = 8.681" l-i 11515' ~ 17" LNR, 29#, N-80, .0371 bpf, ID = 6.184" l-i 12221' ~ I TD l-i 12221' :8: r :1 I I ~ I ~ I I ) SAFETY NOTES: 11158' PRK LEAK@ 11972'·11978' HOLES IN CSG, CORROSION AND SCALE THROUGHOUT CSG, MULTIPLETBGCOMM 3600'-4100'· ",*", lAx OA COMM."''''''' ST MD TVD 1 10895 7920 2 9623 7100 3 7421 5750 4 3689 3400 GA S LIFT MA NDRELS DEV TYPE VLV LATCH PORT DATE MMG DMY RK MMG DMY RK MMG DMY RK MMG DMY RK I , 11118' 1-i4-1I2" BAKER LOC SUB STUNG INTO PBR 11137' 1-i4-1/2" BOT PBR 1 11154' 1-i9-5/8" x 5-112" BAKER 3-H PKR, ID = 4.75" 11159' l-i 5-1/2" BA KER MILL OUT EXTENSION 11165' 1-i5-1/2" x 4-1/2" XO 1 I 11253' 1-i4-1I2" HES XN NIP, ID= 3.725" 1 11266' 1-i4-1I2" BAKER SHEAR OUT SUB 11266' 1-i4-1I2" TUBING TAIL 1 11264' l-i ELMD TT LOGGED 06/06/86 1 I 11920' l-i TOP OF CEMENT SHEATH 1 DATE 01/27/86 05/11/00 02/19/01 09/26/02 03/22/03 04/15/03 REV BY COwtJlENTS ORIGINAL COMPLETION LAST WORKOVER JKBITP CORRECTIONS BM'TP WA rvER SAFETY NOTE JMP/KK WArvER DATE CORRECTION FWElKK CEMENT SHEA TH DATE 11130/03 1 0/15/04 12/20/04 04/12/06 REV BY COMtÆNTS A TMLP 13-3/8" CSG CORRECTION RMHITLP GLV C/O RDJ/PAG WArvER SAFETY NOTE REV JGR 2006 - RWO PRUDHOE BAY UNIT W8..L: 04-18 ÆRMIT No: '1853150 API No: 50-029-21521-00 SEC 22, T11 N, R15E, 4311.43' FB.. & 3899.85' FNL .. ~ BP Exploration (Alas ka) 04-18 (PTD # 1853150) Classified as Problem Well ) Subject: 04-18 (PTD #1853150) Classified as Problem Well From: "NSU, ADW Well Integrity Engineer" <NSUADWWellIntegrityEngineer@BP.com> Date: Fri, 08 Oct 2004 08:54:41 -0800 Tø:: "Harris,. Marvin L (CONOCO)" <harrml@BP.com>, "GPB, FS2 TL" <GPBFS2TL@BP.com>, "R~ssberg, R Steven" <RossbeRS@BP.com>, "NSU, ADW.Well Operations Supervisor" . . <NSUADWWeIIOperationsSupervisor@BP.com>, "GPB,Wells Opt Eng" . . <GPBWellsOptEng@BP.com>, ItAOGCÇ Jim Regg (E-mail)..<jim_regg@admin.state.ak.us>. "AOGCC Winton Aubert (E~ri1ail)" <winton~aubert@admin.state.ak.us>, "NSU, ADW wt & . Completion Supervisor" <NSUADWWL&CompletionSupervisor@BP~com>, "GPB, FS2 DS.Ops Lead" <GPBFS2DSOpsLead@BP ~Òom> . . . .. CC: "NSU, ADW Well Integrity Engineer" <NSUADWWellIntegrityEngineer@BP.com>,ItMielke,. Robert L." <robert.mielke@BP.com> . . .. . . . ) i?~t( IO\I~\,* All, Well 04-18 (PTD #1853150) has been found to have sustained casing pressure on the IA. The wellhead pressures on 10/04/04 were T/I/O = 1420/2140/1440. A TIFL Failed on 10/07/04. The well is currently waivered for IAxOA communication. The plan forward for this well is as follows: 1. DHD: TIFL - FAILED 2. WIE: Eval for GLV c/o 3. SL: GLV c/o 4. DHD: Re-TIFL A wellbore schematic has been included for reference. «04-18.pdf» The well has been classified as a Problem well and may be work is complete. Please call if you have any questions. Thank you, Anna Dube Well Integrity Coordinator GPB Wells Group Phone: (907) 659-5102 Pager: (907) 659-5100 xl154 produced until diagnostic Content-Description: 04-18.pdf Content-Type: application/octet-stream Content-Encoding: base64 SCANNED NOV 022004 1 of 1 10/12/20047:54 AM ) TREE = WELL HEA D = crvv 'ÃC-ruA TÕR;-~--.'BÃ-KËRC '"¡(S". ElE\ï;; -------_......'.62õ 'SF ~'-ËLË\F'=_w .--........ """42' k6Fi';' ..m. .... ... ... ...:2"1.50ï Mix. Angle = ..57 @ 4200' ...... ......................, .... .. Datum I\iD = 12319' ...........~~~-~ ..~< ~ Datum 1V D = 8800' SS 15-1/2" TBG-FÇ, 17#, L-80, .0232 bpf, D = 4.892" H 25' TOPOF 4-1/2" TBG 1-1 25' 113-318" CSG, 72#/68#, L-80/K-55, 10 = 12.347" 1-1 2517' Minimu m ID = 2.8" @ 11960' CEMENT SHEATH PERF ORA TIO N S UMIv'LA. RY REF LOG: BHCS ON 01/23/86 ANGLEATTOPPERF: 49@ 11981' Note: Refer to A'oductbn DB for historical perf data SIZ E SPF INTER\! AL Opn/Sqz [)A. TE 3-3/8" 6 11981 - 11996 0 09/09/97 3-3/8" 4 12062 - 12082 S 06/06/86 3-3/8" 4 12091 - 12123 0 06/02/93 14-1/2" TBG-FÇ, 12.6#, L-80, .0152 bpf, 10 = 3.958" H 11266' 1 1 TOP OF 7" LNR H 11289' .> SAFETY NOTES: 1115S'PRK LEAK@ 11972'.1197S' - ()lES IN CSG, CORROSION AND SCALE THROUGHOUT CSG, MULTlPLETBG COMM 3600'-4100' . *** lAx OA COMM. OPERATING PRESSURE OF THE 13-3/8" ANNULUS ~ MUST NOT EXCEED 2000 PSI (09/12/02 WAIVER) *** ~ 25' 1-15-1/2" X 4-1/2" XO 1 I 2012' 1-14-1/2" HES X NIP, 10 = 3.813" 1 04-18 If f' ~ ~ ;g: 19-5/8"CSG, 47#, L-80, 10=8.681" H 11515' ~ 1 T' LNR, 29#, N-80, 0.0371 bpf, ID= 6.184" H 12221' 1 TO H 12221' 1 ~ L ~ ST IVO 1VD 1 3623 3358 2 6460 5152 3 8108 6177 4 8990 6706 5 9303 6894 6 10985 7978 GAS LIFT Iv'LA.NOR8..S OEV TYÆ VLV LATCH 53 MrvIG RK 50 MrvIG RK 54 MrvIG RK 53 MrvIG RK 53 MrvIG RK 47 MrvIG RK PORT DATE 'Xr---II 11054' 1--i9-5/8" X 4-1/2" BKR $03 PKR, 10 = 3.938" 1 .. I 11088' 1--i4-1/2"HESX NIP, 10 =3.813" 1 1 11118' 1--14-1/2" BA KER LOG SUB STUNG INTO ffiR 1 1 11137 1--14-1/2" BOT PBR 1 &--I 11154' 1-i9-5I8"X 5-1/2" BAKER 3-H A<R, 10= 4.75" 1 ------- I 11159' HS-1I2" SA KER MILL OUT EXltNSION I ì 11165' 1-i5-1/2" X 4-1/2" XOI I 11253' 1--14-1/2" HES XN NIp, 10 = 3.725" 1 ----- 11266' - 4-1/2" BAKERSHEAROvr SUB 1 \"" 11266' -4-1/2"TUBINGTAIL I 1 11264' - ELMOTTLOGGED 06/06/86 1 ~ 1 11920' 1-1 TOP OF CEM8'JT SHEA 1H 1 FRUŒiOE BAY Um- W8..L: 04-18 PERMrTNo: 1853150 API No: 50-029-21521-00 SEC 22, T11N, R15E; 4311.43' FEL & 3899.85' FNL REV BY [)A. TE REV BY CO MJI 8'JTS 11/30/03 A lDlTLP 13-3/8" CSG CORRECTION I ) DATE 01/27/86 05/11/00 02/19/01 09/26/02 03/22/03 04/15/03 COMJIENTS ORIGINAL COMPLETION LAST WORKOVER JKBlTP CORRECTIONS BM'TP WA IVER SAFElY NOlE JMA'KK WA IVER DATE CORRECTON PWE1KK CEWENT SHEA 1H BP Exploration (Alas ka) Schlumberger Alaska Data & Consulting Services 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Beth NO. 2781 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay, Endicott, Niakuk 05/13/O3 Color Well Job # Log Description Date Blueline Prints CD NK-14 ~ ~ t~' O(~/~ SBHP SURVEY 04/20/03 1 , ,, NK-0SA ~_O ~ .O-Z.cj SBHP. SURVEY 04/19/03 NK'20 ['c~'=5~ i ~ I SBHP suRvEY ' ' 04/20103 NK~2;I [c~,G~~'~-~ sBHp suRvEY 04/'19/03 1 NK-07A ~ {, C)~ ~ SBHP' SURVEY 04/2'1/03 1 4-18/S-30 i~,, [4 ~ PSP GLS 04/18/03 I ..... 1-33B/L-24 .~q~. ~,,~.~' 'LDL 04/19/03 1 . . 3-45/M-29 ~ ~'~) -O.~3 i IINJECTION PROFILE 03/27/03 D.S. 15-47 {c15 ..- [-~ ~. !LDL 03/21/03 , D.S. 17-11 ! '~ ~.[~ - ~,~-~ GLS 04127103 1 D.S. '18-14A (~.OO~ LDL 04/03/03 1 'D.s. 13,29L~ ~o.~., c~,~ . . PRODUCTION PROFILE 04/06~03 1 ............. D.S. 18-03A [~f -- ~,~ '~-I LDL 03/27/03 1 'D.05 ~-'~O , OC::) ~ PRODUCTION pROFILE 04113103 '1 D.S. 9-20 t-]-~. ~ ~- [ INJECTION pRoFILE ..... .... 04/15/03 E-13A I c~-~ , Gq) ~ SBHP SURVEY 04~24~03 !D.S. ,I.'28 i,~(~ , O~i .~. . .. CHFR 03/31/03 1 .... ~D.Si 4-18 .i ~;~' .~ ~,~---"~ FLOWING BHP & TEMP 04/13/03 1 . . 'J-23 [~ '1 · 13 '~ ~ LDL 04/25/03 1 N.20A [c~ ~ i~ ~ CHFR 041'10/03 1 ...... D.S. 1-34 I..~(~ --I iH CHFR 03/29~03 1 . . PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH T,O: BP Exploration (Alaska)Inc. Petrotectnical Data Center LR2-1 900 E, Benson Blvd, Anchorage, Alaska 99508 Date Delivered: Schlumberger GeoQuest 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Beth Received by: ~ ~..~ MEMORANDUM TO: THRU: State of Alaska Alaska Oil and Gas ConservatiOn Commission Camille O. Taylor, Chair DATE: September 13 thru17, 2002 Tom Maunder, P. !. Supervisor FROM: John Crisp, SUBJECT: Petroleum Inspector Waivered Wells Put on Production PBU DS 03-29 PBU DS 04-18 PBU DS 04-29 PBU DS 18-21 PBU DS 12-08 Sept,ember t2, 2002,: i traveled to BP's Prudhoe Bay Field to witness waivered wells Put on Production. I witnessed a number of wells POP in the Eastern Operating area of Prudhoe Bay. No ~iveredwells were POP in the Western Operating area of Prudhoe Bay dudngO9~13thru 17-02 ~that AOGCC Field Inspector was given a chance to witness, All wellsPOP had nOtice of waivered Well sign in the well house. No abnormal pressures were witneSsed. BP Procedures were followed while AOGCC Inspector wason site. Summary: I witnessed PBU EOA wells POP. Attachment: none NON-CONFI,DENTIAL Waivered Well POP 09-13 thru 17-02jc.doc STATE OF ALASKA ALASKA',.,.~L AND GAS CONSERVATION COMIVh-o~ION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: I-I Operation Shutdown [] Stimulate [] Plugging [] Perforate [] Pull Tubing [] Alter Casing [] Repair Well [] Other 2. Name of Operator 5. Type of well: 6. Datum Elevation (DF or KB) ARCO Alaska Inc. [] Development RKB = 62' [] Exploratory 7. Unit or Property Name 3. Address [] Stratigraphic Prudhoe Bay Unit P.O. Box 196612, Anchorage, Alaska 99519-6612 [] Service 4. Location of well at surface 8. Well Number 854' NSL, 267' EWL, SEC. 26, T11N, R15E, UM 04-18 At top of productive interval 9. Permit Number / Approval No. 185-315 945' NSL, 4107' WEL, SEC. 22, T11N, R15E, UM 10. APl Number At effective depth 50- 029-21521-00 1279' NSL, 4265' WEL, SEC. 22, T11N, R15E, UM 11. Field and Pool At total depth Prudhoe Bay Field / Prudhoe Bay 1379' NSL, 4314' WEL, SEC. 22, T11N, R15E, UM Pool 12. Present well condition summary Total depth: measured 12221 feet Plugs (measured) PBTD Tagged at 12074' (03/99) true vertical 8791 feet Effective depth: measured 12074 feet Junk (measured) true vertical 8695 feet Casing Length Size Cemented MD 'I-VD Structural Conductor 120' 20" 1816# Poleset 120' 120' Surface 2455' 13-3/8" 3o0o sx CS III, 400 sx CS II, Top Job 150 sx CS II 2517' 2500' Intermediate Production 11453' 9-5/8" 500 sx Class 'G', 300 sx CS I 11515' 8332' Liner 932' 7" 350 sx Class 'G' 11191' - 12221' 8116' - 8791' Perforation depth: measured Open: 12062'- 12082', 12091'- 12123' Sqzd: 11981'- 11996' r.,./.~y -~ 6 200~ true vertical Open: 8687' - 8700', 8706' - 8727' Sqzd: 8634' - 8644' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 to 11266' Packers and SSSV (type and measured depth) HES 'X' Nipple at 2012'; Baker 'S-3' packer at 11054'; Baker '3-H' packer at 11154' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressureORIGINAL 14. Representative Daily Average Production or Injection Data Oil-l~bl Gae-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 15. Attachments 16. Status of well classifications as: [] Copies of Logs and Surveys run [] Oil [] Gas [] Suspended Service [] Daily Report of Well Operations 17. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Ter, e .ubb,a ~'~_.~~~ ~ Title Technical Assistant ,,, Date 0 Prepared By Name/Number: Terrie Hubble, 564-4628 Form 10-404 Rev. 06/15/88 Submit In Duplicat~...~~ Facility Date/Time 03 May 00 04 May 00 PB DS 04 Duration lOhr lOhr 20:00-06:00 20:00-06:00 16hr 15-3/4 hr 06:00 06:00-22:00 06:00-21:45 21:45 21:45-22:00 12hr 2hr 22:00 05 May 00 06:00-18:00 06:00-08:00 1 hr 08:00 08:00-09:00 2 hr 5 hr 09:00 09:00-11:00 11:00 11:00-16:00 16:00 16:00-18:00 Progress Report 18:00 18:00-06:00 18:00-23:00 Well 04-18 Page 1 Rig Nabors 7ES Date 15 May 00 23:00 23:00-04:00 06 May 00 04:00 04:00-05:15 05:15 05:15-06:00 2 hr 12hr 5 hr 5 hr Activity Move rig Rig moved 50.00 % Moved rig off Well DS 11-36. Enroute to DS 4 -18. Rig off station Move rig (cont...) Rigged up Drillfloor / Derrick Finished moving in rig and rigging up. Equipment work completed Held safety meeting Conducted rig walk through and held PreSpud safety meeting with entire crew. 1-1/4 hr 3/4 hr Accepted Rig at 22:00 hrs 05/04/2000 Completed operations Nipple up BOP stack Installed Hanger plug Removed circulating lines and cleared cellar. Set TWC and tested to 500 psi. Equipment work completed Rigged down Wellhead primary components Removed tree and wellhead adapter. Moved out of cellar. Equipment work completed Installed BOP stack Equipment work completed Tested BOP stack Tested blind rams, pipe rams, choke manifold, topdrive, kelly hose, safety valve and dart valve to 250/3500 psi per AOGCC and SSD requirements. Witness of test waived by AOGCC agent John Crisp. Pressure test completed successfully - 3500.000 psi Rigged down Hanger plug Removed tubing hanger BOP blanking test plug. Rigged up DSM lubricator and pulled TWC. Rigged down DSM Equipment work completed Pull Gas lift completion, 5-1/2in O.D. Conducted electric cable operations Rigged up Schlumberger with 6" lubricator, pump in sub and packoff. Ran and fired string shot at 10,995 ft. Ran chemical cutter and cut 5 1/2" tubing at 10,997 ft. Completed run with Chemical cutter from 0.0 ft to 10997.0 ft Conducted electric cable operations Ran second string shot and Fired in interval 6355 - 6365 ft. to descale D of tubing. Ran chemical cutter, corrected depths to old tubing tally and cut 5 1/2" tubing at 6359 ft. Rigged down Schlumberger. Completed run with Chemical cutter from 0.0 ft to 6359.0 ft Installed Tubing retrieval string Made up tubing hanger lift nipple. Loosed LDS and pulled tubing hanger to floor. Completed operations Circulated at 6359.0 ft Facility Date/Time 07 May 00 Progress Report PB DS 04 Well 04-18 Page 2 Rig Nabors 7ES Date 15 May 00 06:00-14:30 06:00-06:15 06:15 06:15-06:30 06:30 06:30-13:30 13:30 13:30-14:30 14:30 14:30-06:00 14:30-16:30 16:30 16:30-19:00 19:00 19:00-20:00 20:00 20:00-22:00 22:00 22:00-23:00 23:00 23:00-00:00 00:00 00:00-02:30 02:30 02:30-03:30 03:30 03:30-04:00 04:00 04:00-06:00 06:00 06:00-08:00 06:00-08:00 08:00 08:00-02:00 Duration 8-1/2 hr 1/4 hr 1/4 hr 7 hr 1 hr 15-1/2 hr 2 hr 2-1/2 hr 1 hr 2 hr 1 hr 1 hr 2-1/2 hr 1 hr 1/2 hr 2 hr 2 hr 2 hr 18hr Activity Pull Gas lift completion, 5-1/2in O.D. (cont...) Circulated at 6359.0 ft (cont...) Hole displaced with Seawater - 110.00 % displaced Finished circulating surface to surface at top of fish. Removed Tubing hanger Equipment work completed Laid down 6359.0 ft of Tubing Laid down 147 jts. 5 1/2" tubing, cutjt., 2 GLM, SSSV and control lines. Recovered 26 control line clamps and 2 SS bands leaving 3 SS bands in hole. Completed operations Joint #s 85,87,88,89 95 & 98 had holes up to 1/2" diameter in straight line along most of lenght of joints. Joint # 89 had 28 holes. Tested Variable ram Tested lower pipe rams to 250/3500 psi. Installed wear bushing. Pressure test completed successfully - 3500.000 psi BHA run no. 1 Made up BHA no. 1 Made up fishing BHA per details in report. BHA no. 1 made up Singled in drill pipe to 2300.0 ft RIH with fishing tools picking up 4" HT40 DP dropping rabbit. Stopped: To service drilling equipment Serviced Block line Line slipped and cut Singled in drill pipe to 6359.0 ft Finished in hole with fishing tools picking up DP. At Top of fish: 6359.0 ft Worked toolstring at 6359.0 ft Circ., PU, SO, rotate, etc. at top of fish. Engaged fish and pulled free at 210K lbs. Pipe came free Circulated at 10900.0 ft Hole displaced with Seawater - 100.00 % displaced Circulated bottoms up. Pulled out of hole to 308.0 ft POOH to fishing BHA. At BHA Pulled BHA BHA Stood back Rigged up Tubing handling equipment Equipment work completed Laid down fish Stopped: To hold drill BHA run no. 1 (cont...) Laid down fish Laid down 5 1/2" fish. Recovered 106 jts. tubing, 1 cutjt. (21.43 ft.), 1 cutjt. (16 ft.), 7 GLMs Partial fish recovered BHA run no. 2 Facility Date/Time 08 May 00 Progress Report PB DS 04 Well 04-18 Page 3 Rig Nabors 7ES Date 15 May 00 08:00-08:30 08:30 08:30-10:00 10:00 10:00-12:00 12:00 12:00-13:00 13:00 13:00-14:30 14:30 14:30-17:00 17:00 17:00-18:00 18:00 18:00-19:00 19:00 19:00-23:30 23:30 23:30-00:30 00:30 00:30-01:00 01:00 01:00-01:30 01:30 01:30-02:00 02:00 02:00-06:00 02:00-03:30 03:30 03:30-06:00 06:00 06:00-19:30 06:00-07:00 07:00 07:00-08:00 08:00 08:00-09:30 Duration 1/2 hr 1-1/2 hr 2 hr 1 hr 1-1/2 hr 2-1/2 hr 1 hr 1 hr 4-1/2 hr 1 hr 1/2 hr 1/2 hr 1/2 hr 4 hr 1-1/2 hr 2-1/2 hr 13-1/2 hr 1 hr 1 hr 1-1/2 hr Activity Serviced Top drive Equipment work completed Made up BHA no. 2 BHA no. 2 made up R.I.H. to 6350.0 ft Stopped: To pick up/lay out tubulars Singled in drill pipe to 7200.0 ft Stopped: To splice cable Serviced Block line Line slipped and cut Singled in drill pipe to 10984.0 ft At Top of fish: 10984.0 ft Fished at 10984.0 ft Obtained PU wt., SO wt., torque, pressure, etc. Tagged TOF 15 ft. high. Pressured to 1100 psi. Picked up w/no indication of latching fish. Worked pipe, slacked off to 50K wt. with pump running and rotating. Lost any indication of latching fish. Latched fish Sat down on fish 15 feet high. Could not get deeper. Circulated at 10997.0 ft Obtained bottoms up (100% annulus volume) Pulled out of hole to 318.0 ft At BHA Pulled BHA BHA Laid out Installed Tubing handling equipment Equipment work completed Laid down fish Laid down cutjt. (15 ft.), GLM, 2its. 5 1/2" tbg., PBR seals. Muleshoe on PBR seals swelled and severely scored. Complete fish recovered Tested Casing - Via string Pressure test completed successfully - 3000.000 psi Closed blind rams and tested casing to 3000 psi for 30 mins. - OK BHA run no. 3 Made up BHA no. 3 BHA no. 3 made up R.I.H. to 8500.0 ft Stopped: To hold drill BHA run no. 3 (cont...) R.I.H. to 11137.0 ft At Top of packer: 11137.0 ft Reamed to 11152.0 ft Obtained wt., torque and pressure parameters. Reamed top of PBR with 6 1/8" round nose mill. Stopped pump and rotary and slacked off to bottom of PBR at 11,152 ft. Worked mill out of and into PBR - OK. No further resistance Reverse circulated at 11137.0 ft Reverse circulated well with seawater surface to surface. Facility Date/Time 09 May 00 PB DS 04 09:30 09:30-09:45 09:45 09:45-17:30 17:30 17:30-19:30 19:30 19:30-06:00 19:30-19:45 19:45 19:45-20:30 20:30 20:30-22:00 22:00 22:00-06:00 06:00-19:30 06:00-07:30 07:30 07:30-11:00 11:00 11:00-12:00 12:00 12:00-15:00 15:00 15:00-19:30 19:30 19:30-21:00 19:30-21:00 21:00 Progress Report Well 04-18 Page 4 Rig Nabors 7ES Date 15 May 00 Duration Activity 1/4 hr 7-3/4 hr 2 hr 10-1/2 hr 1/4 hr 3/4 hr 1-1/2 hr 8 hr 13-1/2 hr 1-1/2 hr 3-1/2 hr 1 hr 3 hr Hole displaced with Seawater - 110.00 % displaced Worked toolstring at 11152.0 ft Worked 6 1/8" mill in PBR from 11,137 ft. to 11,152 fl. On bottom Laid down 10834.0 ft of 4in OD drill pipe At BHA Pulled BHA Laid down BHA, loaded out tools and cleared floor. BI-IA Laid out Run Gas lift completion, 4-1/2in O.D. Held safety meeting PJSM - running completion. Completed operations Rigged up Tubing handling equipment Work completed - Tubing handling equipment in position Installed Mule shoe Gauged OD of muleshoe and ground down to 6 1/8". Equipment work completed Ran Tubing to 9250.0 ft (4-1/2in OD) Run Gas lift completion, 4-1/2in O.D. (cont...) Stung into Tie back packer Finished in hole with completion string. Tagged up at 11,088 ft. or 28 ft. high. Worked tubing. Rotated tubing. Circulated at 3 bpm at 100 psi. Stuck tubing and pulled loose. Began precautionary measures Circulated at 11088.0 ft Circulated bottoms up at 3 bpm w/100 psi while evaluating plan forward. Obtained bottoms up (100% annulus volume) * Reverse circulated at 11088.0 ft Rigged up and reverse circulated while slacking off. Sat down at 11,088 ft. with no pressure increase and no drag. Worked pipe several times thru 15 ft. stroke without making any hole. Stopped: To correlate depth Conducted slickline operations on Slickline equipment - Retrival run Rigged up HES slickline. Ran pulling tool and latched RHC plug at 11,086 ft. wireline depth. 4-1/2 hr 1-1/2 hr 1-1/2 hr Completed run with Downhole tools from 11086.0 ft to 0.0 ft Conducted electric cable operations R/U Schlumberger. Ran CCL log f/11,265' to surface as correleated to origional completion depths. Seal assembly muleshoe stopping at top of PBR. Will not insert. POH. Completed run with CCL from 11265.0 ft to 0.0 ft Suspend operations Rig waited: Orders Discuss options with prodUction. Decision made to pull completion. Resumed operations Facility PB DS 04 Date/Time 21:00-06:00 21:00-21:30 21:30 21:30-06:00 21:30-06:00 Duration 9 hr 1/2 hr 10 May 00 06:00-09:30 06:00-09:30 8-1/2 hr 8-1/2 hr 09:30 09:30-13:00 09:30-13:00 3-1/2 hr 3-1/2 hr 13:00 13:00-14:30 13:00-14:30 3-1/2 hr 3-1/2 hr 14:30 14:30-06:00 14:30-15:00 15:00 15:00-23:30 1-1/2 hr 1-1/2 hr 15-1/2 hr 1/2 hr 23:30 23:30-04:00 8-1/2 hr 11 May 00 04:00 04:00-04:30 4-1/2 hr 04:30 04:30-05:30 05:30 05:30-06:00 05:30-06:00 1/2 hr 1 hr 1/2 hr 1/2 hr Progress Report Well 04-18 Page 5 Rig Nabors 7ES Date 15 May 00 Activity Pull Gas lift completion, 4-1/2in O.D. Rigged down Wireline units Released HES and Schlumberger. Equipment work completed Laid down Tubing of 8000.0 ft POH L/D tubing. Restrap and change seal rings. Laid down Tubing of 8000.0 ft Finished POH L/D and strap tubing. (35' correction due to not measuring collars on 1 row). Muleshoe slightly bent, scrape marks where started into PBR, clearance to tight. Pull Gas lift completion, 4-1/2in O.D. (cont...) Laid down 11118.0 ft of Tubing (cont...) Finished POH L/D and strap tubing. (35' correction due to not measuring collars on 1 row). Muleshoe slightly bent, scrape marks where started into PBR, clearance to tight. 267 joints laid out Planned maintenance Serviced Block line Cut and Slip drilling line. Discovered glycol under draworks. Clean up same. Line slipped and cut Repair Repaired Draw works Removed drawworks guards and trouble shoot glycol leak. Repair w/sealant and replace guards. Equipment work completed Run Gas lift completion, 4-1/2in O.D. Rigged up Tubing handling equipment Held PJSM. Finish R/U to run tubing. Equipment work completed Ran Tubing to 11133.0 ft (4-1/2in OD) Ran 4-1/2" 12.6# L-80 IBT Mod tubing and GLM's. No-Go at 11,120'. Stopped: To circulate Reverse circulated at 11120.0 ft Reverse circulate clean seawater around and spot corexit in annulus. Hole displaced with Seawater - 200.00 % displaced Space out tubulars L/D Jts #267 & #266. P/U 9.74' and 9.65' pup jts and rerun jt #266. P/U tubing hanger, dropped ball/rod. Completed operations Ran Tubing on landing string to 11118.0 ft Land tubing and RILDS. Hanger landed Set packer at 11053.0 ft with 3500.0 psi R/U to set packer and test tubing at report time. Set packer at 11053.0 ft with 3500.0 psi Pressure tubing to 3500 psi and set packer. Held pressure for 30 min for tubing test, OK. Bled pressure to 2000 psi. Facility Date/Time Progress Report PB DS 04 Well 04-18 Page 6 Rig Nabors 7ES Date 15 May 00 06:00-08:30 06:00-06:30 06:30 06:30-07:00 07:00 07:00-07:30 07:30 07:30-08:30 08:30 08:30-12:30 08:30-10:30 10:30 10:30-11:30 11:30 11:30-12:00 12:00 12:00-12:30 12:30 12:30-14:30 12:30-14:30 14:30 14:30-15:00 14:30-15:00 15:00 15:00 15:00-16:30 16:30 Duration 2-1/2 hr 1/2 hr 1/2 hr 1/2 hr 1 hr 4 hr 2 hr lhr 1/2 hr 112 hr 2hr 2 hr 1/2 hr 1/2 hr 1-1/2 hr Activity Run Gas lift completion, 4-1/2in O.D. (cont...) Set packer at 11053.0 ft with 3500.0 psi (cont...) Pressure tubing to 3500 psi and set packer. Held pressure for 30 min for tubing test, OK. Bled pressure to 2000 psi. Packer set at 11053.0 ft Tested Permanent packer - Via annulus and string Pressure test casing and packer annulus to 3000 psi for 30 min. Bleed off tubing and shear RP. Pressure test completed successfully - 3000.000 psi Installed Hanger plug Installed BPV and tested from below to 500 psi. Eqpt. work completed, running tool retrieved Removed BOP stack N/D BOP's. Equipment work completed Wellhead work Installed Xmas tree N/U adapter and tree. Eqpt. work completed, running tool retrieved Removed Hanger plug R/U DSM and pulled BPV w/lubricator. Equipment work completed Installed Hanger plug Installed tree test plug and tested tree to 5000 psi. OK. Equipment work completed Removed Hanger plug R/U DSM lubricator and pulled test plug. Equipment work completed Fluid system Freeze protect well - 150.000 bbl of Diesel Freeze protect well by pumping 150 bbls diesel down annulus. Completed operations Wellhead work Installed Hanger plug Installed BPV. Eqpt. work completed, running tool retrieved Fluid system Freeze protect well - 150.000 bbl of Diesel Allowed diesel to U-tube. R/D hoses and secured well. Completed operations Rig released for move to DS 11-28, 1630 hrs 5/11/2000. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMIVIISSION REPORT OF SUNDRY W£LL OP£RATIONS 1. Operations performed: Ol~eration Shutdown _ Sfirnulate~ Plug~g _ Perforate _ Pull tubh~g _ Alter cc~sing _ ReIx~tr well _ Other _X 2. Nca~ne of Operator: 5. Type of Well: 6. Datum of elavation (DF or KB feet): ARCO Alaska, Inc. Development _X 62' P, KB 3. Address: Ex, oratory_ 7. Un/t or Property: P.O. Box 100360 Strafe,gr..c_ Anchorage, AK 99510-0360 Servi~e_ Prudhoe Bay Unit 4. Location of well at surface: 8. Well number: 864' FSL, 267' FV~, Sec 26, T11N, R15E, UM. 4-18 At top of productive interval: 9. Permit number/approva] number: 949' FSL, 1162' FWL, Sec 22, TI 1N, R15E, UM. 85-315 At effective depth: 10. APl number: 1356' FSL, 969' FWL, Sec 22, T11N, R16E, UM. 50-029-21521 At totc~l depth: 11. Field/Pool: 1382' FSL, 957' FWL, Sec 22, TllN, R15E, UM. Pru(i,hoe Bay Oil Pool 12. Present well condition summary Toto] Depth: measured 12221 feet Plugs (me~ured) PBTD Tagged at 12074' MD (3/1/99). true verfic~ 8790 feet Effective Depth: rne~ured ]2074 feet Junk (rneosurod) tree verticcd 8696 fee'[ Coming Length Size Cemented Measured depth True verUcal dep[h Conductor 120' 20" 1816# Poleset 120' 120' Surface 2455' 13-3/8' 3000 Sx CS III & 2517' 2500' 400 Sx CS Production 11453' 9-5/8" 500 Sx Ck~ss G & 11515' 8331' 300 Sx CS I Liner 932' 7" 350 Sx C1 G 12221' 8790' Perforation Depth rne~ured 12091 - 12123' true vertic~ 8705-8726' 11266' MD. Tubing (size, grade, and measured depth)4-1/2", 12.6#, L-80, Tbg @ Packers and SSSV (type and measurod depth) BOT 3-H Packer @ 11154' MD; Camco Bol-O SSSV @ 2221' MID. 13. Stimulation or cement squeeze surnrn~ry ~%--;~f~ ~//~ ~, ~.. Intervas treated (measured) see attached Intervcds treated (me~ured) 14. ReDresenfitive D~flv Average Production or Ln~:tion D~a Ofl-Bbl ~:~s-Mcf Water-Bbl C~ing Pressure Tubing Pressure Prior to well operation 2051 50809 1184 1764 Subsequent to operation 1477 1743 2164 246 15. Attachments 16. Stroh-ts of well clc~ification as: Copies of Logs and Surveys run _ D~fly Report of Well Operations _X Off _X ~ _ Suspended _ Service _ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~.,/~f,,~ ~/'~, ~ Title: Enf~ineeIit/O SupervisoI D~e Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICAT~ 4-18 DESCRIPTION OF WORK COMPLETED TUBING PATCH INSTALLATION & GEL / CEMENT SQUEEZE FOR GAS SHUTOFF 9/26~98: RIH & set a 2.992" ID tubing patch at 11032 - 11052' MD across leaking GLM #10. 10/1/98: RIH & tagged PBTD at 12098' MD. 10/2/98: RIH w/CT to bottom, then PU & pumped gelled sand slurry containing 2500 lbs of sand, to place an isolation sand plug to 12010' MD, to isolate the lower open perforation interval located at: 12091 - 12123' MD (Z1) Ref. Log: BHCS 1/23/86. RD. POOH w/CT. 10/3/98: RIH & tagged TOS at 12007' MD. 10/4/98: RIH & dumped 3 gallons of liquid sand cap on top of sand plug. 10/6/98: A CTU Acid Wash & Maraseal Gel/Cement Squeeze was performed for Gas Shutoff as follows: MIRU CTU & PT equipment. Loaded the wellbore w/1% KCI Water & Crude, then RIH w/CT & reciprocated an acid wash across the open perforation interval located above the sand plug at: 11981 - 11996' MD (Zl) Ref. Log: BHCS 1/23/86. Pumped 10 bbls Diesel/Xylene/Musol, followed by 15 bbls 12% HCI w/10% Xylene @ 1.5 bpm, followed by 10 bbls 9% HCI - 1% HF, followed by 15 bbls 12% HCI w/10% Xylene @ 1.5 bpm, followed by 30 bbls 2% NH4CI Water, followed by 33 bbls 1% KCI Water Flush. Pumped 210 bbls Maraseal Gel, followed by 3 bbls Neat Latex Acid Resistive cement, followed by 28 bbls of Latex Acid Resistive cement w/fibers, to squeeze the perforation interval (above). Placed all the Maraseal Gel & 13 bbls of cement into the formation at 3500 psi maximum squeeze pressure, and held for I hour. Contaminated cement w/biozan & jetted contaminated cement from well to 11915' MD. POOH w/CT. RD. 10/20/98: RIH w/CT milling BHA & milled through cement & sand plug to 12159' MD, to uncover the lower open perforation interval (above). Circulated hole clean w/1% KCL Water & biozan RD. 1 2/14/98: RIH w/CT & jetted through tubing with 240 bbls of Hot Crude, then performed a fill cleanout w/biozan from 12081' to 12141' MD to uncover the open perforation interval (above). POOH w/CT. RD. 3/1/99: RIH & tagged PBTD at 12074' MD. Returned the well to production w/lift gas & obtained a valid well test. ,, · STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed; Operation Shutdown __ Stimulate.__ Plugging __ Per[orate_X Pull tubing __ Alter casing __ Repair well __ Other__ 2. Name of Operator: 5. Type of Well: 6. Datum of elavafion (DF or KB feet): ARCO Alaska, Inc. Development_X 62' RKB 3. Address: F__xploratery__ 7. Unit or Property: F~.O. Box 100360 Stratagrapic__ Anchorage~ AK 99510-0360 Service__ Prudhoe Bay Unit 4. Location of well at surface: 8. Well number: 854' FSL, 267° FWL, Sec 26, T11 N, R15E, UM. 4-18 At top of productive interval: 9. Permit number/approval number: 949' FSL, 1162' FWL, Sec 22, TllN, R15E, UM. 85-315 At effective depth: 10. APl number: 1356' FSL, 969' FWL, Sec 22, T11 N, R15E, UM. 50029-21521 At total depth: 11. Field/Pool: 1382' FSL, 957' FWL, Sec 22, T11 N, R15E, UM. Prudhoe Bay Oil Pool 12. Present well condition summary Total Depth: measured 12221 feet Plugs (measured) PBTD Tagged at 12116' MD (9/4/97). true vertical 8790 feet Effective Depth: measured 12116 feet Junk (measured) true vertical 8723 feet Casing Length Size Cemented Measured depth True vertical depth Conductor 120' 20" 1816# Poleset 120' 120' Surface 2455' 13-3/8" 3000 Sx CS III & 2517' 2500' 400 Sx CS II Production 11453' 9-5/8" 500 Sx Class G & 11515' 8331' 300 SxCS I Liner 932' 7" 350 Sx C! G 12221' 8790' Perforation Depth measured 11981 - 11996'; 12091 - 12123' true vertical 8635 - 8645'; 8705 - 8726' ..~ Tubing (size, grade, and measured depth) 4-1/'Z', 12.6g, L-80, Tbg@ 11266' MD. Packers and SSSV (type and measured depth) BOT 3-H Packer @ 11154' MD; Camco BaI-O SSSV @ 2221' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) see attached Intervals treated (measured) 14. Representitive Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 2613 34462 3254 - 874 Subsequent to operation 3270 46541 4969 - 954 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run ~ Daily Report of Well Operations _X Oil _X Gas 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed '~(,~/ "~ . ~ Title: Engineering Supervisor Date ~- //~'"' ~ 7 Form 10-404 Rev 06/15/88 SUBMIT IN DUPLI~ 4-18 PERFORATING OPERATIONS DESCRIPTION OF WORK COMPLETED 9/4/97: RIH & tagged PBTD at 12116' MD. 9/9/97: MIRU & PT equipment. RIH w/perforating gun & shot 15' of add perforations as follows: Added perforations: 11981 - 11996' MD (Z1A) Ref. Log: BHCS 1/23/86. Used a 3-3/8" carder & shot the perforations at 6 spf at 60 degree phasing at balanced pressure. POOH wiped gun. Rigged down. Returned the well to production & obtained a valid welltest. SI-Al E 01- ALASKA ALASKA . AND GAS CONSERVATION CC IlSSION REPORT UF SUNDRY WELL OP - rlATIONS 1. Operations performed: operation shutdown Stimulate X Plugging Perforate X Pull tubing Alter casing Repair well O~er X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 854' FSL, 267' FWL, Sec. 26, T11N, R15E, UM At top of productive interval 949' FSL, 1162' FWL, Sec. 22, T11N, R15E, UM At effective depth 1356' FSL, 969' FWL, Sec. 22, T11N, R15E, UM At total depth 1382 FSL, 957' FWL, Sec. 22, T11N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service RECEIVED 6. Datum of elevation(DF or KB) 62 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-18 9. Permit number/approval number 85-315 10. APl number 50 - 029-21521 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 12221 feet Plugs(measured) Proppant Fill Tagged @ 12051' MD (9/6/94) true vertical 8790 feet true vertical 8679 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 120' 20" 1816 # Poleset 120' 120' Surface 2455' 13-3/8" 3000 sx CS III & 400 sx CS II 2517' 2500' Production 11453' 9-5/8" 500 sx G & 300 sx CSI 11515' 8331' Liner 932' 7" 350 sx G 12221' 8790' Perforation depth: measured 12091-12123' true vertical 8705-8726' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 11165' MD; 4-1/2", 12.6#, L-80, PCT @ 11266' MD Packers and SSSV (type and measured depth) BeT 3-H Packer @ 11154' MD; Camco BaI-O SSSV @ 2221' 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 Averaqe Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 1589 ,. 15414 0 1052 1069 21 Tubing Pressure 2053 250 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil~ Gas Suspended ~ Service 17. I here. by 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 1233/14 GSS/KRF cc' KZ, JWP Date ~¢..~/~//~,~ SUBMIT IN DUPLICATE,~ 4-18 DESCRIPTION OF WORK COMPLETED CEMENT SQUEEZE, ACID STIMULATION, ROPE, & HYDRAULIC FRACTURE TREATMENT 5116/93: RIH & tagged PBTD at 12176' MD. 5/23/93: Performed an Acid Wash & CTU Cement Squeeze for Gas Shutoff as follows: MIRU CTU & PT equipment. Loaded the wellbore w/Hot Seawater & RIH w/CT to reciprocate an acid wash across the open perforations located at: 12062 - 12082' MD (Z1B) 12091 - 12123' MD (ZIB) Ref. Log: BHCS 1/23/86. Pumped 50 bbls of 15% HCI, followed by 45 bbls of 1% KCI Water, followed by Shutdown. Resumed pumping 21 bbls of Latex Acid Resistive Cement to squeeze the perforations. Placed 15 bbls of cement behind pipe at 2000 psi max squeeze pressure, & held for one hour. Took several large pressure breaks before attaining a final sustainable squeeze pressure. Contaminated cement w/biozan & jetted contaminated cement from wellbore to 12171' MD. POOH w/CT. Rigged down. 5/25/93: RIH & tagged PBTD at 12181' MD. 5/31/93: Reperforated: 12091 12123' MD (ZlB) Ref. Log' BHCS 1/23/86. 1/17/94: Performed an Acid Stimulation w/Inflatable Packer to remove cement filtrate damage as follows: MIRU CTU & PT equipment. RIH w/CT mounted Inflatable Packer & inflated to set at 12089' MD (element). Pumped Stimulation fluids through the open perforation interval (above) located below the packer, consisting of 67 bbls 50% Diesel/50% Xylene preflush, followed by Shutdown. Resumed pumping 75 bbls of 15% HCl @ 0.75 bpm,' followed by 50 bbls of 9% HCl - 1% HF, followed by 150 bbls of 1% NH4Cl Water Overflush, followed by Shutdown. Deflated & POOH w/packer. Rigged down. 8/21/94 - 8/22/94: Performed a Wedge ROPE Treatment as follows: MIRU CTU & PT equipment. Loaded the wellbore w/210 bbls of 2% KCl Water, then RIH w/CT & tagged PBTD at 12173' MD. PU & 3 bbls of Crosslinked Gel Water spacer, followed by 30 bbls of 50# Crosslinked Slurry Gel w/8 ppa 20/40 mesh proppant @ I bpm, followed by 3 bbls of Non Crosslinked Gelled Water, followed by KCl Water flush. PU laying proppant slurry to 11360' MD. Reversed out tubing down to 11300' MD. POOH w/CT. RIH w/Shear Disk assembly & set in the 4-1/2" tubing tail No-Go Nipple at 11253' MD. POOH w/setting tool, then RIH w/CT down to 11150' MD and circulated N2 to lift tubing fluids from the wellbore above the shear disk. POOH w/CT. PT equipment to 9100 psi, then pumped 50 bbls Diesel down backside & a total of 423 Mscf of N2 @ 5000 scfm down the tubing, to rupture the shear disk at 6800 psi. Rigged down. RECEIVED 0CT - 4 1994 A!a$~- Oii & Gas Cons. C0mmissio~, cont. 4-18 DESCRIPTION OF WORK COMPLETED CEMENT SQUEEZE, ACID STIMULATION, ROPE, & HYDRAULIC FRACTURE TREATMENT 8/23/94: RIH & retrieved the ruptured Shear disk from the tubing tail. 8/24/94 · RIH w/CT & jetted a fill cleanout from to 12047' MD. 9/1/94: RIH & set a Shear disk in the 4-1/2" tubing tail No-Go Nipple at 11253' MD. 9~3~94: RIH w/CT & N2 lifted fluids from tubing down to 11240' MD, in preparation for ROPE treatment. 9/4/94: Performed a ROPE Treatment followed by a Hydraulic Fracture Treatment as follows: MIRU CTU & PT equipment to 10000 psi. Pumped 50 bbls Math Water down backside & a total of 554 Mscf of N2 down the tubing, to rupture the shear disk at 8900 psi. RIH & retrieved the ruptured shear disk & tagged PBTD at 12160' MD. Continued pumping the Hydraulic Fracture Treatment using 20/40 mesh proppant, through the open perforation interval (listed above). Pumped Data Frac: a) 350 bbls 20# Pre Pad Gel @ 15 - 25 bpm, followed by b) Shutdown. ISIP @ 1880. Resumed pumping Data Frac: c) 40 bbls 30# Crosslinked Gel @ 20 bpm, followed by d) 287 bbls Flush @ 5 - 20 bpm, followed by e) Shutdown. ISIP @ 1750. Resumed pumping Fracture Treatment: f) 13 bbls 30# Crosslinked Pad @ 20 bpm, followed by g) 118 bbls Crosslinked Slurry w/proppant stages @ I - 10 ppg, followed by h) 286 bbls 20# Flush @ 5 - 20 bpm, followed by i) Shutdown. Placed a total of 20,900 lbs of proppant into the formation. Rigged ~own. I~ EG ElY E D RIH & tagged proppant fill at 12051' MD. A!a. ska 0ii & Gas Cons. Commission Placed the well on production w/gaslift & obtained a valid production test. Note: Oil rate decreased by 537 BOPD, but the decrease in the gas rate provided an incremental rate benefit of 1095 BOPD, resulting in a net oil benefit of 558 BOPD. ARCO Alaska. Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 7-20-93 REFERENCE: ARCO CASED HO!~- FINALS 1-11 ~7~ ~I~ 6-4-93 Perf Record 6-4-93 Perf Record 1-12 7~]~ 6-4-93 Perf Record 4-7ST ~ ~1 5-30-93 CBT 4-7ST A~ / 5-30-93 TDTP (Borax) 4-7ST ]'~,/5-31-93 Perf Record 4-18 ~* ~.~ 5-31-93 Perf Record 55-14 ~I~ 6_-2-00 TBG P~mcher Record - 9~ ~. ~.~ 6-5-93 Production Log 13-3 n~.~ 6-1-93 Leak Detect 13-85~ 6-3-93 Gas Lite/Leak Detect 14-8~/· ~' {~6-3-93 Leak Detect 16-30 ~ 6-1-93 InJ Prome 16-30/[ 6-1-93 TDTP (Borax) Run 1, 5" Run 1, 5" Run 1, 5" R,n 1, 5" R.n 1, 5" Run 1, 5" R,n 1, 5" Rim 1, 5" Run 1, 5" R,n 1, 1"&5" R-n 1, 1"&5" R~ln 1, 2" R-n 1, 5" Run 1, 5" Please sign and returnff~t~ atta¢/~dfopy as receipt of data~ HaveANiceD~./ ? ECEIVED Sonya Wallace JUL ~ 0 PROVED l~s# 9307~ ATO-1529 Alibis.Oil & Gas Co,s. Commission..-. Anchorag~ # CENTRAL FILES # CHEVRON D&M # CLINT CHAPMAN # EXXON MARATHON # MOBIL # PHILLIPS PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 10-2-92 REFERENCE: ARCO CASED HOV.~- FINALS 8-30-92 9-1-92 $ ~ 3-27 8-21-92 4-12 8-31-92 ~-~ ~ 9-8*92 Temp 7- . 9-7-92 PITS 8-24-92 Collar/Baker IBP ~~ 9-1-92 Prof Profile 9-1-92 Prod Profile · 8-24-92 Perf Breakdown Prod Profile Prod Profile Prod Profile Prod Profile GR/CO"nr l~,m R,m 1,5" RIm~W Run L 5" Rim 1, ~' R,m 1, 5" R,m Rim L 5' RImL5' Ibm L ~' R,m 1, 5" RimL5' Rim L ~' R,m 1,5" Run 1,5" RImL5' lhm L 5" Run 1, 5" RunL5' Rlm L ~' R,,,~ 1,5" Please sign and return th~ atta~d copy as receipt of data. RECEIVED B~ Sonyawanace 0CT 0 1997 APPROVED_ ATO-1529 Alaska 0ii & (las Cons. ~0mmi_~"s# 9221~ ' # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON # MOBIL # ~-LIPS PB WELL FILES R&D # BPX # STATE OF ALAS~ C~mcO C~mco C~mcO C=mcO C~mco C.~mco C~mco C~mcO C~mco C~mco C~mco C~mco C~mco C~mco Camco C~mco C~mco * This is not a field print for 1-11. ARCO ALASKA, INC. F'. O. BOX t ANCHORAGE, ALASKA DATE REFE:R[:.NCE ' ,4.-2 4-t8 F, LEA£'E ARCO MAGNETIC TAPE(S) WITH LISTING(-£) ¢¢737 t2-i2-90 CN/GR JOB~ 47.....' ' ~,.~ ""'"' ' ~'~'" 'i 2-t 2-90 CN/[.;R ~;~ ,.JUB-.- 4 42-t 3--o~ CN/GR 0 SIGN AND RETURN THE A'f'IACHE. D COPY A.S' RF'CEIF'T OF DATA, RECEIVED BY ~_ ~.__ HAVE A NICE DAY! SALLY HOFFECKER ATO-i 529 'i'RANS~- 9i · DISTRIBUTION CENTF.'.AL FILES CHEVRON ~, ~1 r~ ~,.'.. BROWN EXXON MARATHON NOBiL (OH/GCT) -- ~ F'HILL!P$ F'B WELl_ FIt_ES . D + F', BF'X --~ ........ $-FA'I"E OF ALASKA .. TEXACO Al'LAY AT'LA~'' AiLAS RECEIVED JAN 9 1991 Alaska 0ii & {3a.~ Cons. Gommissio~ Anchorage ARCO ALASKA, INC F',O. BOX t08360 ANCI..IOI:~A¢.iE, ALASKA 995t DAI'E · ~ 2-t 8.-'9~ REF~EF(ENCI.~:' AI:~CO CASED I..101_1~-~. FINAI_,S'. Z(-.26 t t -23-90 PII'S 4 .... '2 i 2-t 2'-90 CNI_/($R 4-.~'~., t 2 .... t ~..':~-9(') C;NI.../C;R ,~4-.t8 t'2 .... t3-90 CNL../GR .5--. 2 t .... , ,..-..t 5.-.o(;,~ F:'DK-t ,~/GR/CCI.. ¢5'.'.'.5 t t '-t 4.-9¢. F'I;,'OD PIROF:II..E ~5-.5 t 2-t Ei---~ PDK-t ee/GR/CCL ~..-~.,] tt/ 2&25/~ F'EERF BF;~EAKDOWN 7-..2~ t t .-.~. t .-.~e PRE;-.FRAC I'EHF' 9....'S t 2-.t 4 .... 9e COI...I...AR/F'IEIRF 9 .... 45 t 2.-8-9e COL. LAR/F'ERF 9..-46 t 2.-'6-?e COL. LAR/F'ERF t ~3..- t 5 t 2- 2-.. 9 () I N J P R 0 F I L. E t S .... t 6 t 2 -2- ? e I N,J F:' R 0 F I I... IE t4 .... 1 ti .... t6'-"9(-) F'ROD PROFILE F:' I._ E A .? E"' S _'11 (:; N A N D R Ii:' T' U R N 1" I"1E A 1' T' A C I"1E D RI!!:CIT. ]: VED BY~ ..... ,? A L.. I... Y H 0 F:' F' Ii!: C: I< E R A'T 0 .... i 5 2 9 C 0 F:' Y A.':? R E' C Ii:.' I F' T' 0 F:' RUN RUN RUN RUN RUN RUN RLJN RUNS i:~:UN RUN RUN RUN RUN RUN DA'FA _. A I::' F:' R 0 V I'Z D .... '['RAN,S':~ ~, ,..~ .5" C A iq C O ~'i LAS ATLAS AI"I_A,? ATLAS CAMCO A'FL..AS; CAMC[] CAMCO A'rI..AS ATLAS ATL. A:,7 CAHC)O C A b'i C O C'. A i',i C 0 D I ,S' T R I B I.J 1' I C] N :~: C E N 'F R A I_. I:' :[ I_.liE $ · '"-,,. C FI [" V I::: 0 N D & H · ,,.'"' EXTEN,S'ION ['iJXPI...C]RATION F X X 0 N 'ir NARAI'HON .,-'"' :,'J: F' I"11 i.. L~ I F' $ F'B WELl_ FILES :,'I: B P X STAI'E' OF' ALASKF.~ TEXACO .RECEIVED DEC 2 7 1990 Alaska 011 & Gas Cons. Com~nisslon Anchorage ARCf'~ ALASKA: INC~ P~O· BOX i (~O,S6() ANCHORAGE, ALA~,'KA DATE' 2-t 5-89 REFEF,'ENCE · ARCO PRESSURE DATA 2-'-2 t - t t -89 ,..')-i J t ..'~-i 8-88 4-t8 i2-1,3,-88 4 - 24 t '~ - '" · . -.. i -88 7-5¢ i.._"~-t 7-88 e-t, i t-"~ 4-88.. 9-t t -t S-89 °-4 t '~-S¢,-88 9.-4 i -i5-89 9-.-S i i 2-3,3-88 9-S2 i i-:34-88 i t -i 5 i -i -89 t2-9 i -7-89 t ')-t,.. i t '~- i "7-88 tS-5 2-i-89 i 4-'S'7 t -Si -89 i4-38 i-5i-89 i 4-4~ i -2S-89 i 8-i 3 i 2-~-88 i 8-i 5 i ~-i~. -88 F'WDW2--i i-t9-89 PI_EASE SIGN BHF'--FLOWING GRADIENT BHF'--FLOWING GRADIENT BHF'--STATIC GRADIENT BHP--STATIC GRADIENT BHP--FLOWING GRADIENT BHF'--FLOWING GRADIENT BHF'--SI'ATIC GRADIENT BHF'--FLOWING GRADIENT BHF'--$TATIC GRADIENi BHP--F'LOWIN6 GRADIENT BHP--STATIC GRADIENT BHF'--STATIC GRADZENF BHF'--FLOWiNG GRADIENT BHF'--FLOWING GRADIENT BHP--STA'[ IC GRADIENT BHF'--$TATIC GRADIENT BHP--$TATIC GRADIENT BHF'--STATIC GRADIENT BHP--STATIC GRADIENT BHF'--$TAI'ZC GRADIENT BHF'--STATIC GRADIENT AND RETURN THE ATTACHED COPY AS CAMCO CAMCO OTIS OTZ~ CAMCO CAMCO CAMCO CAMCO OTIS CAMCO CAMCO CAMCO CAMCO CAMCO OTIS OTIS OTIS OTI~ CAMCO CAMCO CAMCO RECEIPT OF DATA. RECEIVED BY__ 14AVE A NICE DAY! SALLY HOFFECKER AT0-i529 fRANS ~.89¢7~ AF'F'ROVED --~-T: _ . _ - -~. ~Crl: ,. u.,,~ Cons. Ccmmissm~ Anchorage :-~ . D~.~TR I BUT I ON · '-- CENIR~L FILEZi" {, CHEVRON -~- '. '*:* ..~. D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL PHILLIPS F'B WELL FILES R & D SA-F'C STATE OF ALA$'KA TEXACO , THE CORRECTED AF'I~ FOR TH:[,.? BHF' REF'ORI' IS 5¢,-4)29-2t5(~8,. ARCO AI..A,~KA, TNC. P,D. R[1X tO0~O ANCHORAGE, Al. ASKA DATE: 2-t&-RR 995te REFERENCE: ARCO CASED HOLE FTNAI. t-22-88 -t - 2 2 - Fl R · ".,,-__j.--4-g,----~- ? 0 - .R R t -20-88 2-4-88 2-..S-SR t-23-88 i -.'"!~-SR t -,_ ...-88 -~~t -27-88 ,-2. - ~ -88 ~ 4-~-28-88 PR , PRFI...EIFMITP/FD/W F'I OWMF..T£R RI IN PR D . PRFLE/FM/TP/FD/W RI_IN PRO ,~ PRF[. E/HPFM/TEMF'/DFN OlIN PRD,PRFLF./HPFH/TEMP/DEN/WHIIT RUN PIT.~/TFMP RIIN PITS/GR/TEMP RI_IN P.TTS P I T,.~/TE'. MP PITTS FI_OWMETER' PITS/TEHP PRO ~ PRFLE/HPFM/WHLLT,, Oil & Gas Cons. COmEliSC:,.:RUN F'RD PRFL. E/HPFM/WR'[r~"F,R' incherage ErIN GAMMA RAY PRO, PRFL. E/HPFM PRO . PRFLE/EP I N/TEMF'/WHtJT I N,I , PRFLE/FM/TP INJ. PRFLE/HPFM/TEMF' PIT.~/TEMP PRODUCTION PROFILE F'RT~. PRFL.E/$P""" ' PRD.PRFLE/HF'FM/GR/WHUT INJ~ PRFL E/HPFM CAMCO CAMCO CAMCO CAMCO CAMCn CAMCO -'-~-.,~25-88 INJ.PRFLE/HPFM RUN I , 5' CAMCO PLEA.~E SIGN AND RFTIJRN THE ATTACHED COPY AS RECEI~ ~ APPROVED _1~ ............. ~-- f / ~ -- - - ..... ~ CHEVRON PB WELL. FTLES~ ~' ~ D & M R & D ~' ~ ~ EXTENSION EXPLORATION ~ ~AF'C ~ ~_ / ~ EXXON ~ STATE OF AI..AS~A / TEXACO / CAMCO CAMCO CAMCO CAMCO CAMCO , 5I CAMCO , 5' CAMCO RUN ~ 5' CAMCO RUN t, 5" CAMCO RUN ~ ~ 5' CAMCO RLIN t, 5' CAMCO RUN t, 5" CAMCO RUN i, 5' CAMCO RUN ~, 5' CAMCO OLIN t, 5' CAMCO RUN i~ 5' CAMCO ARCO A/_A&~KA, INC,. ANCHORAr.~F..-', ALASKA 99510 DATE' REFERF:N[~E' ARCO PRE..~'SURE DATA BHP-,.~TAT l C ~RAD .T. EigT BHF'-,.~TAT I C 6RADIENT F'I...E:".ASE SIGN ANT) RETURN THE ATTACHED COF'Y A.i' RECE'IPT OF DATA,. HAVE A NI(3F..i DAY F'EK, ~ Y BENNFI'T A'¥O-~ 529 ~ ....... :. ~ .... L E2~ C'~. Cc~a:'{%~' .; ~ f.....: ~ TRANS ¢8t~t'~" ~ APPROVED DTRTRIBLITION- £AMCO .C:.. [-." N -I" R A I.. F I I...1:--_ S CHE'VRCIN 1') & M EX'f'EN,S' T. ON E X F'I... ORA T.T. rlF! E Y. X f".l N MARATHON MO~i ~ I ARCO ALA.?KA, INC. P,O. BOX t~0360 ANCHORAGE, ALASKA DATE: 2-i 6-88 REFERENCE: ARCO CA£ED HOLE FINAl. t-4 t-22-88 ~-f3 t-22-8R t-t9 t-28-88 t-25 t-28-88 t-25 t-24-88 4-? 2-4-88 :~,~t~ 2-3-88 4-22 t-29-88 7-i5 2-5-88 9-~4 t-23-88 ti-t8 t-30-88 4J-t ~-24-88 ~3-~ t-2~-8~ t5-~? t-23-88 ~5-28 t-22-88 t4-22 t-27-88 t6-2 t-25-88 t6-5 t-28-88 t6-~9 2-t-88 t~-t9 t-28-88 ~-28 ~-2~-88 ~7-2 ~7-8 ~-25-88 t7-te t-25-88 PR. PRFI...E/FM/TP/FD/W RLIN FL. OWMETER RIIN PRO, PRFLE/FM/TP/FD/W RI.tN PRD., PRFL E/HPFM/TFMP/DEN RI. IN PRD ,. PRFL. E/HPFM/TEMP/DEN/WH!.IT RUN P.T TS'/TEMP RI. IN PIT,g'/GR/TEMP RI.IN PIT,~ RLIN F'ITE/TEMP RIJN P I T,'~ RUN FI_OWMETER. R. IJN PITE/TEMP RI. IN PRD ,, PRFLE/HF'FM/WHI.IT R.!JN PRO, PR'FL.E/HF'FM/WH[.IT/~,R RLIN GAMMA RAY RUN F'RD, F'RFL. E/HPFM RUN PRD. PRFLE/,~F' I N/TEMF'/WHUT RUN ~ NJ. F'RFLE./FM/TP RUN INd, PRFLE/HPFM/TEMF' RLIN F'I T,?/TEMP RIJN F'RODIJCTION PROFILE RUN PRO, PRFI..E/EF'I N/TEMF'/GR/WHUT RUN PRD ,. PRFLE/HF'FM/GR./WHUT RUN ];.NJ. PR'FL E/HPFM RUN INJ,PRFLE/HPFM RUN F'LEA~E SIGN AND RETIJ~ THE, a~TTACHED COPY A£ R~[PT OF DATA Gas. Cons. Commbsia~ PEGGY BENNET~ ..... ~chomge ATO-~52~ TRAN~ ¢88t05 APPROVED D l ~'TR I BUT I ON CENTRAl_ FILE~ · PHII_I._IP~ CHEVRON PR WELL FTLE~ D&M R&D EXTEN£ION EXPLORATION ¢ SAF'C EXXON - ~ ~TATE OF ALASKA MARATHON - ~ TEXACO MOBIl_ CAMCO CAMCO CAMCO CAMCO CAMCO CAMC~ CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO ARCO AI_A,gKA, T. WC, P,Oo BOX te~)~68 ANCHORAGE, AI...ASKA 975t~ DATE: 2-t 6-88 REFERENCE: ARCO CA.~ED HOLE F~NAI.. I -t ~ t -22-RR t-'t ~ 't -2t -RFJ t - t 9 t -,.?G-SR t-23 · '1-20-88 t -23 t -24-88 4-7 2-4-88 -4~4:R' 2-S-88 4-22 1 -29-88 7- t ~ 2-5-88 9-34 I -2,3-88 t t -t 8 t -~(~-88 t ,3-t t -24-88 t S-5 t -,..S-SF~ t,3-t 7 t-23-88 t ~-28 i -.... t 4-22 I -27-88 t 6-2 i -25-88 t 6-5 t -28-88 t 6-i 9 2-1 -88 16-~9 t-28-88 i 6-2~ t t 7-2 t -.~t -88 I 7-8 1 7-t ~ ~ -25-88 PLEASE SI RECEIVED HAVE A NI PR,PRFI...E/FM/TP/FD/W FI. OUMETER PRD.PRFLE/FM/TP/FD/'W PRD..PRFLE/HF'FM/TFMF'/DFN PRD~PRFI..E/HPFM/TEMP/DEN/~HI.IT PIT~/TEMF' PIT~/GR/TEMP PIT~ F'IT~/TEMP F'IT£ FI_O~METER PIT~/TEMP PRD~PRFLE/HPFM/~HLIT F'RD,PRFLE/HPFM/~H{IT/GR GAMMA RAY F'RD~F'RFL. E/HPFM PRD,PRFLE/$F'IN/TEMF'/~HUT. INJ,F'RFLE/FM/TP INJ~PRFLE/HPFM/TEMF' PIT~/TEMF' PRODUCTION PROFILE F'RD,PRFI..E/$PIN/TEHF'/GR/WHUT PRD~F'RFLE/HF'FM/GR/WHUT INJ,F'RFLE/HPFM INJ,PRFLE/HPFM RI.IN RI IN RI.IN RI. iN RUN RI. IN RI.IN RIlN RI.IN RI_IN RI.IN RIlN R_IJN RI. IN RI.IN RUN RUN RUN RLIN RUN RUN RUN RLIN RI_.IN RUN RECEIPT Of DATA.. CAMCO CAMCO CAMCO CAM~O CAMCO CAMCO CAMCO CAMCO. CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO PEGGY BENNETT AT0-t529 TRAN~ ~881G5 APPROVED DISTRIBLITION $ CENTRAl_ FII_EY '"'-,,- CHEVRON D .& M · EXTEN.~. I ON EXF'LORATION '"'.,,- EXXON MARATHON · ,,-'" MOBIl_ · ".,- PHI i_1._ I P.S' PB WELL. FTLE.~ R & D - ~?A F'P. ' ..~TATE OF A[.A.~KA ,~ TEXACO ARCO A[a.s'ka, Inc. F',O, Box i00;560 Anchorage, A[as'ka DATE' March 2'7, i<787 REF'ERENCE' ARCO C~ed Hole FinaL S-t 4 S-.t 6-87 4-4 ,3-t,'3-87 · 4 -.. 6 ~ - t 6 - 8 '? 4-t 3 3-t 3-87 4-18 :~-.t '7 ..- 1 ~ .-'7 -- 8 '7 7 .... 2 S-6-87 7-5 ;~..-8-87 7..-6 ~-..9-87 7-9 LI-6-87 '7 .... i O 7-t 7 S-.i t -87 '7 .... t8 S-9-..87 t 3-2i ~-t 2-87 i 4-4 ~-.22-87 t 8-15 ;5- t 4 -- 8 '7 F'rod,.tc+.ion F'rofi Le (; R /C C L In.j, F:'rofi Le Znj. F'rofi [e F:'ump In "f'emp, Log S'pinner/Fluid Den.sify 2pinner/FL,.tid Densit;y ,.?p inner ~'p inner/'f'emp. Spinner/FI. uid .l[)en.sify 2 p i n n e r' / 'f' e m p, F'F od tic: .1~ i on Pr o f i [ e Spinner/F'l.u. id Density Inj.. F'rofi Le 'f'emp/FLowme't'er/Fluid Den.~it:y Leal< De'~ec'f./Diff.'¥emp/FLow, RLtn t ~ ~::" Run t , .5" I:;~un t , ~'5" R u n t , .5." Run t , Run i , Run t , 5" Run i , 5' Run Run Run Cc1 hiC 0 C a m c o Ca f~c o Camco Camco Camco Ca mc o Ca flic o C8 .lc: o C8 fllC 0 Cemco C8 hlc o Camco C a ~c: o I::'l. ease ~ign and return '~.he .at~'l:ached~y a.s~"eceipt "'" " ............. · .... ' ..... R~:,c: e i red By ... - HAVE: A NICE DA~ / ~. ~ Alaska 0il & 6as O0ns. 60aBicsl0~ R o ~' a n n e I::' e e 14 Anchorage A 1'0 -- ~ "~'.,~.. ''> o. TRAN,S' :~8'?t 93 Al:) P I" r.) v e d ........... I..'~ D I S T R I B U'F I (] N of da fa, · '".,,. C e n t r a L F:' i L e .s' -'ii'. F' I1 i I. L i p · ,."~ C h e v r o n P B t,,i e [ I. F i [ e ~ D & f"l Rc:° D. ... ;.., [-j - · · "' I:.!; x 't' e rl.s' i o ri I:!; x p I. o ~" a 't' i o 'ri . ..,r ...... ,., t II ~ 0 11' · · '" [.Ex xon ..::-:. ~,: :,:;~.",~. t'a +. . · 110 ~ a r' a 't' h o n :~ 'F e x a c o II. · ,,. i"io b i L ARCO Alaska, Anchor@ge, A 995t ~ DATE' February 2 5, i987 REFERENCE' ARCO Ca zed Ho~.e F inml 3-t4 8-23-86 CET Ruo ~, 5' 4-i7 6-6-86 Perf. Record Run 4-~8 6-6-86 F'erf~ & CCL Ru:~ t, 5' 4-2t 6-1t-86 F'erf. & CCL Run 4-22 6-5-86 F'erf. Record Run t, 5' 4-24 6-6-86 F'erf~ Record Ru~ i, 5" 4-27 6-4-86 Perf~ Record Run t, 5' 4-28 6-4-86 Perf~ Record Ru~ t, 5' 9-~2 8-7-86 CET Ru~ t, 5' ~4-4 8-t4-86 Reperf~ Record Run t, 5' 16-24 8-2t -86 Perf~ Record Ru~ iT-ii 5-it-86 Comp Let ion Record Run i, 5' i?-i4 8-29-86 Add-Perf. Record Ru~ i, 5' $ch .S'. c h $ch $ch $ch $ch $ch $ch $ch $ch $ch F'leaze ~ign and re¢urn ¢he af'~ached copy as receip¢ of da±a. HAVE A NICE DAY J Rosallr, e F'eek ATO-t 529 Alaska Oil & Gas Cons. Commission ~'- T R A N S -~ 87 t 27 ,/~~ska Uti ~ Anchorage Approved ~. -z ~~XlRIBUTION CenCraL Fi Les ~ F'hi LLips; Chevron F'B WeLL Fi Le.~ D & M R & D .~= · .. ~-?- ?~.:. . Ex xon Marathon ~ Texaco Hob i L ):) A 'f' E: · I> e ~.:: e ¢,; b e v' R I::: F E R E N C'. I::: ·A R C 0 4--t 8 i 1 .... -"> r.'., _ o,:. ,.: :.,6 ~" t- a t- i r' (;; i" a ri i e'n t: f': a mr' r; I:':.'. ,..':..:, c e i red B':.,,_ ................................................................... I-.I A \," E: A Iq I (3 E .r..:, A Y ! '¥' I"1 .II. : :',. A f"J ;i{; o '"' i · -,,-,..., ,':':, '7 7 ,-,. t,,iaska (}il & Gas C.3,.",s. Anchorage ALASKA OIL AND GAS CONSERVATION COMMISSION ~ 3OOl PORCUPINE DRIVE / ANCHORAGE, ALASKA 99501-3192 ,/ TELEPHONE (907) 279-1433 Telecopy No. (907) 276-7542 October 28, 1986 ADMINISTRATIVE APPROVAL NO. 213.4 Re: Waivers to Rules 6 and 11 of Conservation Order 165. Mr. D. F. S cheve ARCO Alaska, Inc. P. O. Box 100360 Anchorage, AK 99510-0360 Dear Mr. Scheve: By letter dated October 21, 1986, waivers to Rules 6 and 11 of Conservation Order 165, as amended by Conservation Order No. 213, were requested for DS 4-18, 4-21, 4-24 and 4-27. These wells are currently on a rotating production schedule. They are produced for 7 or 8 days, and are shut in for 20 or 21 days. A static pressure survey is proposed to be taken at the end of a shut in period in these wells to satisfy the pressure survey requirement in Rule 6b of CO 165. Static surveys in these instances will yield an accurate measurement of reservoir pressure. Therefore, substitution of a static survey for the transient survey required in Rule 6b of CO 165 is hereby approved for Prudhoe Bay Unit wells DS 4-18, 4-21, 4-24 and 4-27. These wells are producing from 55 feet or less of perforations. Ail perforations are in zone la. Since all flow would necessarily enter from this zone, a productivity profile as required by Rule lla of CO 165 is not needed. Therefore, the Commission approves your request to waive the production profile required by Rule lla of CO 165 on Prudhoe Bay Unit wells DS 4-18, 4-21, 4-24 and 4-27. S i~lc er e.ly~.-~ ~ ~ Chairman jo/3.AA213.4 STATE OF ALASKA ALASi~'/~ OIL AND GAS CONSERVATION COM~SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] // Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other [] 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. 62' RKB feet 3. ACdorse~s0ffice Box 100360, Anchorage, AK 99510 6. Unit or ~bg~lt(~en~T~/ Unit 4. Location of well at surface 854' FSL, 267' FWL, Sec. 26, T11N, R15E, UN At top of productive interval 949' FSL, 1162' FWL, Sec. 22, T11N, R15E, UM A~l:~:~qti~s~_e, pt~69' FWL, Sec. 22, T11N, R15E, UM A~. ;~ I, d ~,.~, 957' 7. Well number DS 4-18 8. Permit number 85-315 9. APl nu~b2e~= 50-- 21521 FWL, Sec. 22, T11N, R15E, UM 10. Pool Prudhoe Bay 0il Pool 11. Present well condition summary Total depth: measured true vertical 12221 feet Plugs (measured) 8790 feet Effective depth: measured 12183 feet Junk (measured) true vertical 8765 feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor 120' 20" 1816# PO1 eset 120' 120' 2517' 13-3/8" 3400 SX 2517' 2500' Surface Intermediate Production 11515' 9-5/8" 500 SX 11515' 8331' 1030' 7" 350 SX 11191-12221' 8115-8790' Liner Perforation depth: measured 12062'-12082', 12091' -12123' true vertical RECEIVED 8686' -8699', 8705' -8726' Tubing (size, grade and measured depth) OCT2 2.1986 5~'" 17# L-80 & 4½" L-80, 11266'MD Packers and SSSV (type and measured depth) Brown 3 H Packer @ 11154 MD Camco BAL 0 SSSV @ 2221 MDNaska Oil & Gas Cons. Commission - ' - ' 12.Attachments Description summary of proposal ~ Detailed operations program [] BOP sketch [] 13. Estimated date for commencing operation November 1, 1986 14. If proposal was verbally approved Name of approver Date approved 15.1 hereby/?certify tha,,~he/~reg/~'~g is true and correct to the best of my knowledge Signed {~(/'~ ~/q~r~~__~_ Title Operations Engineering Manager Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] LocaI~on'df6aranceI Date ¢27 F:orm 10-403 Rev'F"F~-85' ' .~6g~_ / JGA (436Q) by order of /'/~/__~_ ~ the commission Date Sul~mit i~ triplicate In accordance with Conservation Order No. 213, ARCO Alaska, Inc. requests the following' 1. Permission to run a static bottomhole pressure survey on Well 4-18, in lieu of a pressure transient test prescribed in Conservation Order 165, Rule 6B. Well 4-18 is presently on a rotating production schedule of producing for 8 days followed by a shut in period of 20 days. The static bottomhole pressure is planned to be taken at the end of the shut in period. The static bottomhole pressure survey should provide an accurate measurement of reservoir pressure. · Permission to waive the production profile prescribed in Conservation Order 165, Rule 11a. Only 52' of perforations were shot in 4-18. All of the perforations were shot in Zone la thereby negating the need for a spinner survey. Additional perforations in Zone i are planned. The timing of the perforations, however, is after the initial six month time period has passed. A production profile will be run subsequent to the additional Zone I perforations. RECEIVED OCT 2 2 !986 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION 'CO~MISSION · WELL COMPLETION OR.RECOMPLETION REPORT AND LOG ,., 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] , 2. Name of Operato~ ' ' 7. Permit Number ARCO Alaska, Inc. 8~-315 .. 3. Address 8. AP~ Number ?,0, Box 100360, Anchorage, Alaska 99510 50- 029-21521 4. Location of well at surface 9. Unit or Lease Name 854' FSL, 267' FWL, Sec. 26, TllN, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 949' FSL, 1162' ~TL, Sec. 22, TllN, R15E, UM 4-18 At Total Depth 11. Field and Pool 1382' FSL, 957' FWL, Sec. 22, TllN, R15E, UM Prudhoe Bay Field · . . 5. Elevation in feet ('indicate KB, 'DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Oil Pool 62' RKBI ADL 28322 ALK 2320 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 1 15. Water .Depth, if offshore 116. No. of Completions 01/05/86 01/24/86 01/27/86-'J N/A feet MS LI 1 . 17. Total Depth (MD+TV'D) 181Plug Back Depth (MD+T~D) 19.'D'irectional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 12221'MD, 8790'TVD 12183'MD, 8765'TVD YEb--'~] NO [] 2221 feet MD :1 1850' (Approx.) 22. Type Electric or Other Logs Run GR/DIFL/AC, CNL/CDL/GR/Ca!, CBL/GR/CCL~ Gyro , . 23. CASING, LINER AND CEMENTING RECORD .... SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf. 120' 30" 13-3/8" 68.0#/72.0# K-55/L-80 Surf. 2517' 17~" 3000 sx CS Per form~_d. 9-5/8" 47.0# L-80 · . Surf. 11515' 12~" 500 sx Class "G" & 300 s!c CS 1 7" 29.01) N-80 11191' 12221' 8%" 3~0 S~ Class G ..... . 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER .SET (MD) , . 12062'-12082', 8686'-8699' 4 spf . 12091'-12123'~ 8705'-8726' 4 spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED . . .N/A , 27. '"'-,. PRODUCTION TEST Date First Prf)dUction I Method of Operation (Flowing, gas lift, etc.) · .--/7-2,,1-86, iI Flowing . . Date of Test- ' -' H0U~r~-T~sted F;RODUCTION FOR PI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-oIL RA'I~IO . 8-3-86 6.1 TEST PERIOD ~ 393 697 0 -33% I 177A , , Flow Tubing Casing Pressure CALCULATED.~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Pressl409 600 24-HOUR RATE ~1~ 1547 2744. 0 2.7 ~8~ ' ' CORE DATA - , .. Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. AUG 1 8 1986 AIaska 0il & ~3as Cons. Commission Anchorage ..... Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE ~ ~r -- __ , 29. : 30. .. GEOLOGIC 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. Trunc. Top Sag .11590' 8379' GOC 11992' 8640' Base Sadlerochit 12124' 8726' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed J- Title Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals.for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- lng 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 STATE OF ALASKA ALAS"~"'A OIL AND GAS CONSERVATION COM"~'~'i'SsION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging Alter Casing [] Other [] Perforate ~i~ Pull tubing [] 2. N a ~m..e~of.Qper,ator AKbU AlaSKa, ]:nc. 3. Address Post 0ffice Box 100360, Anchorage, AK 99510 4. Location of wellatsurface 854' FSL, 267' FWL, Sec. 26, TllN, R15E, UN Attop of productiveinterval 949' FSL, 1162' FWL, Sec. 22, T11N, R15E, UM 5. Datum elevation(DF or KB) 62' RKB 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 4-18 8. Approval number 141 9. APl n~n¢_e:~1521 50-- Feet At effective depth 1356' FSL, 969' FWL, Sec. 22, T11N, R15E, UN At total depth 1382' FSL, 957' FWL, Sec. 22, T11N, R15E~ UH 11. Present well condition summary Total depth: measured true vertical 12221 feet 8790 feet 10. Pool Prudhoe Bay 0i Plugs (measured) Effective depth: measured 12183 feet true vertical 8765 feet Casing Length Size Structural Conductor 120 ' 20" Surface 2517' 13-3/8" Intermediate Production 11515' 9-5/8" 1030' 7" Liner Perforation depth: measured true vertical Junk (measured) Cemented Measured depth True Vertical depth 1816# Poleset 120' 120' 3400 SX 2517' 2500' 500 SX 11515' 8331' 350 SX 11191'-12221' 8115'-8790' 12062'-12082' 12091'-12123' 8686'-8699' 8705'-8726' Tubing (size, grade and measured depth) 5½" 17# L-80 & 4½" L-80, 11266'MD Packers and SSSV (type and measured depth) Brown 3-H Packer @ 11154'MD Camco BAL-O SSSV @ 2221'MD 12. Stimulation or cement squeeze summary Not Applicable Intervals treated (measured) RECEIVED AUG 1 8 1986 Alaska 0il & Gas Cons. Commissio Anchorage Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl 0 0 0 Casing Pressure Tubing Pressure 0 0 600 1409 1547 2744 0 14. Attachments Daily Report of Well Operations I~ Copies of Logs and Surveys Run [] 15.1 hereby certify that the foregoing is true and correct to the best of my knowledge ~~f'"-O:~-~-~¢,~ Form 10-404 Rev. 12-1-85 JGA (263-4361) Title Operations Engineering Manager Date Submit in Duplicate SUMMARY OF OPERATIONS Began Perforating operations on 6/6/86. RU perforating unit, pressure tested equipment. RIH w/gun #1, shot intervals 12111'-12123'MD (4 spf), flowed well to cleanup. Shut-in well, POOH, all shots fired. RIH w/ gun #2 shot intervals 12091'-12111'MD (4 spf), flowed well to cleanup. RIH w/gun #3 shot intervals 12062'-12082'MD (4 spf), flowed well to cleanup. Shut-in well, POOH, all shots fired. Secured well, RD. Put well on production 7/21/86. Depths referenced to BHCS 1/23/86. ARCO ALaska, Inc. P.O. Box 180360 Anchorage, Alaska 995~ DATE' June 2 REFERENCE' 4-t8 4-2.8 7,t986 ARCO Pressure Data 6-7-86 Static Gradient 6-8-86 Static Gradient Camco PLea.se sign and I'e~ul-n ~:he at~achedf/~f ~~of Received By ..... _. .... FIAVE A NICE ._,, L inda Hu/ce ATO-t 529 :~ TRAN~ ~864~4 data DISTRIBUTION Central. Fi [e~s Chevron D & M Extension Exploration Exxon Mara ~hon Mob i L ~ F'hi l [ ip~s F'B WeLL F'i Les ~ R & D $ $ohio "".,-State of A La~ska ~ Texaco ADDENDUM WELL: 4-18 2/18/86 Rn CBL/GR/CCL f/12,136' -11,100' Rn gyro f/12,100'-surf. · Drilling ~upe ri-h--t end ent ate STATE OF ALASKA ALASF-,.--OIL AND GAS CONSERVATION COMN.._.cSION APPLICATION FOR SUNDRY APPROVALS feet 1. Type of Request: Abandon~'~ Suspend~ Operation Shutdown ~_ Re.enter suspended well ~,. Alter casing --L~ Time extension ~ Change approved program ,~ Plugging ~ Stimulate -~ Pull tubing ~ Amend Order ~ Perforate ,,'X, Other 2. Name of Operator ARCO Alaska, Inc. 3. Address Post 0ffice Box 100360, Anchorage, AK 99510 4. Location of well at surface 854' FSL, 267' FWL, Sec. 26, T11N, R15E, UM At top of productive interval 949' FSL, 1162' FWL, Sec. 22, T11N, R15E, UM At effective depth 1356' FSL, 969' FWL, Sec. 22, T11N, R15E, UM At total depth 1382' FSL, 957' FWL, Sec. 22, T11N, R15E, UN 5. Datum elevation (DF or KB) 62' RKB 6. Unit or~ProRcrty n,sme yruanoe 5ay Unit 7. Well number DS 4-18 8. Permit number 85-315 9. APl number 5o-- 029-21521 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical 12221 feet Plugs (measured) 8790 feet Effective depth: measured true vertical 12183 feet Junk (measured) 8765 feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length 120' 2517' 11515' 1030' measured NONE true vertical NONE Size Cemented Measured depth True Vertical depth 20" 1816# poleset 120' 120' 13-3/8" 3400 SX 2517' 2500' 9-5/8" 500 SX 11515' 8331' 7" 350 SX 11191' - 12221' 8115' - 8790' Tubing (size, grade and measured depth) 5½" 17#, L-80 & 4-1/2" L-80, 11266'MD Packers and SSSV (tvpe and measured dep. th) Brown 3-H P~cker @ 11,154'MD Camco BAL-O SSSV @ 2221'MD 12.Attachments Description summary of proposal ~ Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation June 15, 1986 14. If proposal was verbally approved Name of approver Date approved 15. I hereb/¥Ccertify th~he ~e~ng is true and correct to the best of my knowledge Signed ,q~~~~ Title Operations Engineering Manager Commission Use Only Conditions of approval Approved by Form 10-403 Rev 12-'f¢-§5 Date [] Plug integrity ~ BOP Test ,~, Location clearance| '~; ~ ~ ~ by order of ..... =omm,..,oner t ecomm,s.,o. ate Submit in tripliCate ARCO Alaska, Inc. proposes to perforate DS 4-18 at selected intervals within the Sadlerochit Sand of Prudhoe Bay Unit. Upon perforating, the well will be flowed for clean-up. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Ref: BHCS 1/23/86 Proposed Perforation Intervals: 12040' - 12056' 12062' - 12082' 12091' - 12123' ARCO 011 and Gas Company Well History- Initial Report- Daily Instructions: Precare and suiomit the "Initial Raporr' on the first Wednesday after a well is spudded or workover operations are started. Daily worl< prior to Spudding s~ould I~e summarized on the form giving inclusive dates only. District Alaska Fie~d Prudhoe Bay County. parish or Dorough North Slope Borough ILease or Unit ADL #28322 ITitle Completion Auth. or W.O. no AFE 804037 State Alaska IWell no. 4-18 WWS ! AP1 50-029-21521 Operator ARCO Alaska, Inc. Spudded or W.O. begun Complete Dire and depth al of 8:00 a.m. 2/16/86 3/31/86 4/01/86 4/02/86 4/03/86 3/31/86 Complete record for each day reported IHour 0430 Hrs. ARCO W I. 21 .66% IPrior status if a W.O. Rn CBL/GR/CCL f/12,136'-11,110' w/0 psi & re-mw/1000 psi. Log showed good bond. Rngyro.f/12,100'-surf. Secure well. 7" @ 12,221' 12,183' PBTD, NU BOPE 9.4 ppg brine Accept ri8 @ 0430 hfs, 3/31/86. 7" @ 12,221' 12,183' PBTD, Rev circ 9.4 ppg brine NU & cst BOP. RIM, rev circ & filter fluid. 7" @ 12,221' 12,183' PBTD, Rn'g 5½" prod string 9.3 ppg brine POOH. RU DA, make 8.50" gage ring rn to 11,180' WI~, RD DA. Chg rams to 5~" &tst. RU & rn 5½" prod tbg. 7" @ 12,221' 12,183' PBTD, ND BOPE Diesel Rn 257 its, 5~", L-80, 17~ 8RD tbg & 2 ]ts, 4½", L-80, 12.7~ BTC tbg & lnd w/TT @ 11,266' & 3-H pkr @ 11,154', SSSV @ 2221' Displ brine w/diesel. Drop ball, set pkr, shear PBR. Tst pkr & tbg. Set BPV. ND BOPE. The above is correct For fo~rm preparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. 4/29/86 ]Title Drilling Supervisor AtlanticRichfieldComp~y" Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On work0vers when an official test is not required upon completion, repor~ completion and representative test data in blocks provided. The "Final Report" form may be used tot reporting the entire operation ~f space is available. Field Accounting cost center code State Alaska IWell no. 4-18 District ICounty or Parish Alaska I North Slope Borough I Lease or Unit Prudhoe Bay ADL #28322 Auth. or W.O, no, ~Title AFE 804037 I Completion API 50-029-21521 WWS #t Ormrmor ARCO Alaska, Inc. Spudded or W,O, begun A.R.Co. W.I. 21.551 Date 3/31/86 Complete O~te and depth as of 8:00 a.m, 4/04/86 Complete record for a~ch day mperted I otal number of wells (active or inactive) on this Dst center prior to plugging and bandonment of this well our I Prior status if a W,O. I 0430 firs. 7" @ 12,221' 12,183' PBTT), 1~ Diesel ND BOPE, NU & tat tree to 5000 ps/. 4/3/86. Set BPV. RI[ @ 1130 hrs~ Old TO Ralea#d fig 1130 firs. Cl~flcetlona (o11, g~, ~t~.) 0tl New TD [ P8 Depth Date ]Kind ot rig 4/03/86 I [Ty~ completl~ (single, dual, etD.) Single Official rose. Ir name(s) Sadlerochtt 12,183' Rotary Producing method Flowing Potential te~t data Well no. Date Reservoir Producing Interval Oil or gu Te~t time Production OII on teat Gas per d~y Pump size, 8PM X length Choke size T.P. C.P. Water % CDR Gravity Allowable Effective date corrected The above iS correct For form preparation end distribullon, see Procedures Manuel, Section 10, Drilling, Psges 86 and 67. IOate 4/29/86 JTitl, Drilling Supervisor STATE OF ALASKA ALASKA~OI'L AND GAS CONSERVATION CO~iMISSlON WELL COMPLETION OR RECOMPLETION REPORT AND LOG Classification of Service Well 1. Status of Well OIL E~x GAS [] SUSPENDED [] ABANDONED [] SERVICE []'/ 2. Name of Operator 7. Permit~ Number ARCO Alaska, Inc. ~3~r~315 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21521 4. Location of well at surface -~~T 9. Unit or Lease Name 854' FSL, 267' FWL, Sec.26, T11N, R15E, UM C,~Z~r-'~S Prudhoe Bay Unit At Top Producing Interval 10. Well Number 949' FSL, 1162' FWL, 5ec.22, T11N, R15E, UN 4-18 ~B. H.~ 11. Field and Pool At Total Depth 1382' FSL, 957' FWL, Sec.22, T11N, R15E, UM' - Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 62' RKB ADL 28322 ALK 2320 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 01/05/86 01/24/86 01/27/86* N/A feet MSL 1 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 12221 'MD,8790'TVD 12183 'MD ,8765 'TVD YES [~X NO [] 2221 feetMDI 1850' (Approx) 22. Type Electric or Other Logs Run GR/DIFL/AC, CNL/CDL/GR/Cal, CBL/GR/CCL, Gyro ~31 CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# ' H-40 Surf 120' 30" 1816# Poleset 13-3/8" 72.0#/68. )# L-80/K-55 Surf 2517' 17-1/2" 3000 sx CS Ill & 400 s:~ CS II Performed top job w/15t) sx CS II 9-5/8" 47.0# L-80 Surf 11515' 12-1/4" 500 sx Class G & 300 s:( CS I 7" 29.0# N-80 11191' 12221' 8-1/2" 350 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None 5-1/2" 11,266 ' 1 1,1 54 ' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OILRATIO TEST PERIOD I~ Flow Tubing Casing Pressure CALCULATED OI L-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HQUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. :'~' None - . Form 10-407 Rev. 7-1-80 NOTE: Tubing was run 4/:5/86. DAM2/WC37 CONTINUED ON REVERSE SIDE Submit in duplicate 29. ~. .. 30. , .' GEOLOGIC 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. Trunc.TopSadleroc~ t 11,590' 8379' N/A G0C 11,992 ' 8640 ' Base Sadl erochi t 12~124' 8726' .' 31. LIST OF ATTACHMENTS Gyrosoopio Survey 32. I hereby certify that the foregoing is true and correct to the best of my knowledge INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log' on all types of lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24' If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27' Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none" Form 10-407 ADDENDUM WELL: 2/18/86 3/17/86 4-18 Rn CBL/GR/CCL f/12,136'-11,100'. Rn gyro f/12,100'-surf. Arctic Pak w/300 sx CS I, fOllowed by 128 bbls Arctic Pak. Drilling Supervisor Date ..":)ATE' A?l- i ~ REFEF:ENCE ' .4 4-i8 2 i='' :'-:'" X-'¢ C~: 'F---'e;- F..: u '..,'-;- i Zch HAVE A NIr-'~- DAY~ _T '.--- ~'~'~.s £:,:..'.r' L i'.,-'- AT:'3- ~ 4"-;" 9 F TF:ANY ¢.;S6242 ARCO Alaska, Inc. P.O. Box t00360 Anchorage, Alaska 99510 DATE' March REFERENCE' 1t, 1986 ARCO Mag~etic Tapes w/LJs¢ing --DS 4-t? 2-t 7-86 DS 4-t 8 2-8-86 O/H ~2353 O/H ~ 4_.00 t-.-~-86 CH CN Ru~ t _- DA ~'ch Please sign and retur~ the attached copy as receipt of data. e v ed By__ _Z"J £-~:~¢'"'~2~~ ~ HA~E A NICE DAY~~%/,/,,~. "--,-' ...... ATO-~429F ~ ~' ~ TRAN~ ~86288 DISTRIBUTION Ce'n'tra i. Fi [e.s ~ ~' Phi t_ t. ip$ ...... , Chevro'n PB Wel.[ Fi l. es D & M R & D ExCer, sio~ ExpLora¢ion ~ Sohio Exxon ~ SCaCe of Alaska Maratho~ Texaco Hob i !. ARCO Alaska, Inc. P.O. Box t00360 Anchorage, A£aska 99510 DATE: March REFERENCE' I I , t986 ARCO Opel~ Hole Finals DS 4-t7:-- 2-it-86 CDL/CNL Run t 2"&5' DA '~-D$ 4-t7~ 2-tt-86 DIFL Run t 2'&5' DA ~D$ 4-t7j 2-tt-86 CDL Run t 2'&5' DA '~DS 4-t7 ~ 2-it-86 BHC AcoustiLog Run t 2'&5" DA ~DS 4-t7: 2-ii-86 GR Log Ruin i 5" DA= '~4~)S 4-i8~~'' t-23-86 DIFL Run i 2'&5' DA i -23-86 CDL/CNL Run i 2'&S' DA .- -23-86 CDL Run t 2'~,-, ~ ~' DA %DS 4-i8¢ 1-23-86 BHC Acoustitog Ruo i 2'&S' DA %DS 4-i8 -~ i-23-86 GR Log Run i 5' DA DS 4-t8 t-23-86 ProLog Run t 5' DA Please sig~ and retur~ the attached copy a~ receip± of data. Received By HAVE A NICE DAY! Irma Car£in ATO-i429F TRANS ~86i93 DISTRIBUTION Phi LLips F'B WeLL Fi Les R& D $oh i o .- State of ALaSka --: ..... Texaco ARCO Alaska, Inc. Pos! Office b,)x 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 February 24, 1986 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commission 300! Porcupine Drive Anchorage, AK 99501 SUBJECT- Well Completion Reports Dear Mr. Chatterton' Enclosed are Well Completion Reports for each of the following wells' DS 4-18 DS 4-27 Bottomhole locations, TVDs, geologic markers, and tubing details will be submitted when the gyroscopic surveys are run and the wells completed. If you have any questions please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU13/L157 Enclosures Oil & Al}c~rag~ STATE OF ALASKA ALASKA '~'fL AND GAS CONSERVATION CO'I~'MISSION WELL COMI LETION OR RECOMI:I'LETION REI ORT AND LOO 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [~(X ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-315 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510-0360 50- 029-21521 4. Location of well at surface 9. Unit or Lease Name 854' FSL, 267' FWL, Sec.26, T11N, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number To be submitted when gyro is run. 4-18 At Total Depth 11. Field and Pool To be submitted when gyro is run. Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.)16.Lease Designation and Serial No. Prudhoe Bay Oi 1 Pool 62' RKBI ADL 28322 ALK 2320 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 01/05/86 01/24/86 01/27/86 N/A feet MSL N/A 17. Total Depth (MD+TVD)i 2221 '~ID 18.Plug Back Depth (MD+TVD)i 21 83 'MD YES19' Directional Survey[] NO E]xX I 20. Depth where SSSV setN/A feet MD I21' Thickness °f Permafr°stl 850 ' (approx) 22. Type Electric or Other Logs Run 6R/D I FL/AC, CNL/CDL/GR/Cal 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED. 20'* t~l .5# H-~,O Surf 120' .~0" 1816# Pol eset 13-3/8" 72.0#/68.0# L-80/K-~5 Surf 2517' 17-1/2'~ 3000 sx CS Ill & 400 ~x CS II Top job performed w/lS0 sx CS II 9-5/8" 47.0# L-80 Surf 11515' 12-1/4'' 500 sx Class G 7" 29.0 N-80 11191' 12221' 8-1/2" 350 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None N/A 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO I TEST PERIOD I~ Flow Tubing Casing Pressure CALCULATED.~ OIL-BBL GAS-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. N/A RECEIVED FEB 2 8 1986 AI~ Oil & (}as Cons. Comm~ Form 10-407 DAM/WC35 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. ( 30. ~ GEOLOGIC 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. N/A N/A , . 31. LIST OF ATTACHMENTS Well Hi story 32. I hereby certify that the [oregoing is true and correct to the best of my knowledge Title Date INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of~. t. he, cem~enting 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~,07 ARCO Oil and Gas Company Well History - Initial Report - Daily Inatruotiona: Prepare and submit the "Initial Repol't" on the first Wednesday after a well is spudded or worl(over operations are started. Oaily worl< prior to sl~uddmg sl~ould be summarized on the form giving inclusive dates only. District Alaska Field Prudhoe Bay Auth. or W.O. no. AFE 804037 County. par*sn or Ooroug~ North Slope Borough J Lease ADL #28322 or Unit t tit,e Drill State Alaska JWell no. 4-i8 Rowan 33 Operator AP1 50-029-21521 ^Rco w., 21.66% Prior status ~f a W.O. ARCO Alaska, Inc. Spudded or W.O. begun IDate Spudded I Date and depth as of 8:00 a.m. 1/06/86 1/07/86 1/08/86 1/09/86 1/10/86 Complete record for each day reported I Hour' 1/5/86 1630 Hrs. 20" @ 120' 1406', (1296'), Drlg Wt. 9.2, PV 18, YP 36, PH 8.5, WL 15.4, Sol 6 Accept ri~ @ 1000 hfs, 1/5/86. NU diverter sys. 1630 hfs, 1/5/86. Drl 17½" hole to 1406'. Spud well @ 20" @ 120' 2520', (1114'), Short trip Wt. 9.3, PV 20, YP 48, PH 8.0, WL 18.8, Sol 5 Drl & jet to 2520', CBU, short trip. 1724', 3.7°, N35.7W, 1723.94 TVD, 3.69 VS, 3.70N, 1.19W 2131', 10.5°, N34.7W, 2128.20 TVD, 48.50 VS, 40.22N, 27.16W 2465', 17.3°, N6.7W, 2451.40 TVD, 128.51VS, 116.33N, 58.70W 13-3/8" @ 2517' 2520', (0'), Rough cut 13-3/8" Cln'g pits Fin short trip, CBU, POH. RU & rn 64 jts, 13-3/8", 68#/72#, K-55/L-80 BTC R-3 csg w/FC @ 2435', FS @ 2517'. Cmt w/3000 sx CS III, followed by 400 sx CS II. Displ using rig pmps, bump plug. CIP @ 0030 hrs, 1/8/86. ND diverter. Perform 150 sx CS II top job. 13-3/8" @ 2517' 2520', (0'), Drlg cmt Wt. 8.8, PV 5, YP 7, PH 9.0, WL 12, Sol 3 NU & tst BOPE. RIH w/12¼" BHA, wsh f/2350'-2432' , DO FC & cmt. 13-3/8" @ 2517' 3372', (852'), Drlg Wt. 9.0, PV 8, YP 6, PH 9.0, WL 11.6, Sol 5 DO to 2475', tst csg to 2000 psi. DO to 2540', circ hole cln. Conduct formation tst to 14.0 ppg EMW. Jet, drl & surv 12¼" hole to 3372'. 2724', 23.4°, N22.7W, 2694 TVD, 212 VS, 204, 82 3133', 37.8°, N39.TW, 3047 TVD, 418 VS, 374, 197 3353', 48.2°, N39.7W, 3208 TVD, 567 VS, 489, 292 RECEIVED FEB 2 8 1986 Alaska Oil & Gas Cons. Commission Anchorage The above is correct Signature //) For form preoaration and di~.~'butlon, see Procedures Manual, Section 10, Drilling. Pages 86 an~ 87. IDate I Title 2/14/86 Drilling Superintendent ARCO Oil and Gas Company Daily Well History--Interim Iil,~illlCt,lO.qll: This form iS used during drilling or workover o~eerations. If testing, coring, or perforating, show formation name in describing work performed. Number e;I drdl staff1 tesls sequentially. AllaCll deSCrlpf~on of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final complehon. Report olficial or representative test on "Final" form. 1~. Submit "Interim" sheets when filled out but not less frequently than every 30 dayS, or on WednesDay of the week ill w/'ticI1 oH String iS set. Submit wee~(ly for workovers and following settmg of oil strinG until completion_ District County or Parish IState Alaska North Slope Borough ILoase or Un t ADL #28322 Complete record for each day while drilling or workover in orogress Field Prudhoe Bay Date and deptll as of §:00 a,m. 1/11/86 thru 1/13/86 1/14/86 1/15/86 1/16/86 1/17/86 13-3/8" @ 2517' 7938', (4566'), Drlg Wt. 9.3, PV 9, YP 5, TIH, rm f/3296'-3372' 3791', 53.8°, N36.7W, 4104', 56.2°, N37.7W, PH 10, WL 9.7, Sol 6 , drl & surv 12¼" hole to 7938' 3483 TVD, 908 VS, 757, 503 3662 TVD, 1164 VS, 959, 661 Alaska IWell no. 4-18 4749', 49.1°, N41.7W, 5509', 48.3°, N41.7W, 6152', 49.9°, N44.7W, 6814', 50.5°, N41.7W, 7625', 52.8°, N40.7W, 4056 TVD, 1672 VS, 1346, 993 4560 TVD, 2240 VS, 1771, 1372 4980 TVD, 2725 VS, 2127, 1704 5404 TVD, 3230 VS, 2493, 2056 5914 TVD, 3861VS, 2965, 2474 13-3/8" @ 2517' 8245', (307'), TIH Wt. 9.4+, PV 7, YP 4, PH 9.0, WL 7.6, Sol 6 Drl 12¼' hole to 8058', Navi-Drl to 8245', well started fl.~wing. SI & monitor Well 24 (injector well), circ until Well 24 p~ss dropped to 300 psi. TOH, PU MWD, TIH. 7928', 53°, N40.7W, 6097 TVD, 4103 VS, 3148, 2631 8133', 54°, N39.7W, 6219 TVD, 4268 VS, 3275, 2737 13-3/8" @ 2517' 8835', (590'), Drlg Wt. 9.4, PV 8, YP 4, PH 9, WL 5.6, Sol 7 TIH, rm 8185'-8245', drl to 8835'. 8287', 53.4°, N37.7W, 6310 TVD, 4392 VS, 3373, 2812 8593', 52.9° , N37.7W, 6494 TVD, 4636 VS, 3568, 2960 13-3/8" @ 2517' 9657', (822'), Drlg Wt. 9.7, PV 12, YP 6, PH 9.5, WL 5.2, Sol 9 Drl & surv 12¼" hole to 9657'. 8806', 53.2°, N35.7W, 6622.52 TVD, 4805.92 VS, 3703.25N, 3063.14W 9463r, 52.4°, N35.7W, 7018.88 TVD, 5328.80 VS, 4128.76N, 3368.90W 13-3/8" @ 2517' 10,134', (477'), Navi-Drl Wt. 9.7, PV 20, YP 12, PH 9.5, WL 5.6, Sol .25 Drl & surv to 10,134', POH, PU Navi-Drl, TIH. 9,744', 52.4°, N37.7W, 7190.33 TVD, 5551'.22 VS, 4307.25N, 3501.96W 10,051', 50.5°, N36.7W, 7381.44 TVD, 5791.36 VS, 4498.63N, 3647.21W The above is correct For form preparation and dis~buhon see Procedures Manual SechM~ 10, Drilling, Pages 86 and 87 IOate 2/14/86 ITM Drilling Superinte ~C E ~ V E D FEB 2 8 1986 Alaslm Oil & Gas Cons. Commission Anchorage ARCO OII and Gas Company ~, Daily Well History--Interim Instructional: This form ~S used during drilling or worl(over operations. If testing, coring, or perforating, show formation name in describing work perlormed. NumDer ali drJII slem lesl$ sequentially. Altach deSCription PI all cores. Work performed by Producing Section will be reporled on "Interim" sheets until final compeer,on. Report olficia~ or represenlative t~sSls~n "Final" form. fi Submit "Interim" sheets when filled out bur not less frequently than every 30 days, or on WedneSday of Ihe week in which olJ string i . Submit weekly for workovers and following setting of oil string until completion. Disfrict County or Parish I State Alaska North Slope Borough I Alaska Field ILease or ~ t Well no. Prudhoe Bay I ADL #28322 4-18 Date and depm as of 8:00 a.m. The above is correct 1/18/86 thru 1/20/86 1/21/86 1/22/86 1/23/86 1/24/86 Complete record for each day while drilling or workover in progress 13-3/8" @ 2517' 11,527', (1393'), POOH f/9-5/8" csg Wt. 10, PV 16, YP 7, PH 9.0, WL 5.0, Sol 14 Drl & surv 12¼" hole to 11,527', short trip, CBU, POOH to rn csg. 10,367', 47.8°, N33.7W, 7587.92 TVD, 6030.05 VS, 4694.10N, 3785.10W 10,747', 47.4°, N29.7W, 7844.16 TVD, 6308.56 VS, 4932.84N, 3932.56W 11,056', 47.2°, N26.7W, 8053.71TVD, 6532.08 VS, 5132.98N, 4039.86W 11,212', 47.0°, N24.7W, 8159.91TVD, 6643.69 VS, 5235.95N, 4089.42W 9-5/8" @ 11,515' 11,527', (0'), Tst BOPE Wt. 10.1, PV 14, YP 6, PH 8.5, WL 5.2, Sol 15 RU & rn 279 jts, 9-5/8", 47#, L-80 BTC csg w/FS @ 11,515', FC @ 11,425'. Cmt w/500 sx Cl "G" w/.75% D-31 & .12% R-5 & .1% FP-8. Displ using rig pmps, bump plug. CIP @ 0400 hfs, 1/21/86. ND diverter. NU & tst BOPE. 11,477', 49°, N23.7W, 8337.22 TVD, 6835.10 VS, 5415.58N, 4170.15W 9-5/8" @ 11,515' 11,696', (169'), Drlg Wt. 10.2, PV 13, YP 7, PH 12.2, WL 6.6, Sol 15 TIH w/8½" BHA, tag cmt @ 11,427', DO flt equip, cmt & 10' new hole. Conduct formation tst to 13.6 ppg EMW. Drl 8½" hole f/11,537'-11,696'. 9-5/8" @ 11,515' 12,192', (496'), CBU Wt. 10.1+, PV 10, YP 4, PH 10.5, WL 4, Sol 14 Drl 8½" hole to 11,696'-12,192', short trip, CBU. 9-5/8" @ 11,515' 12,221', (29'), POOH to rn 7" Wt. 10.1, PV 15, YP 8, PH 9.5, WL 4, Sol 15 Circ & drop surv. RU DA, log GR/DIFL/AC. Log CNL/CDL/GR/CAL. RD DA. TIH, drl 8½" hole f/12,192'-12,221', short trip to shoe, C&C, TOH to rn 7". 12,138', 49°, N24W, 8771TVD, 7323 VS, 5872, 4372 RECEIVED FEB 2 8 1986 Alaska Oil & Gas Cons. Commission ~_nchgmge Signature For form prel:iaralion and~-~islribution see Procedures Manual S~clion 10, Drilling, Pages 86 and 87 JDale JTitle 2/14/86 Drilling Superintendent ARCO Oil and Gas Company Daily Well History-Final Report Oistr~cl Alaska (nlfructlotlg: Prepare and suDmil the "Final Report" on the first Wednesday after allowable has Peen assigned or *well is Plugged, Abandoned. or Sold. "F ne Report" should be submitted also when oPera.one are sus0ended for an indefinite or appreciable length of time. On workovers when an official test is not required upon comole(ion, report comp etlon and reoresen alive est data ,n blocks provided The "Final Report" form may be used for reoorting the entire operation ~f space ~s available. Accounting COSt center code Courtly or Parish State North Slope Borough Alaska Prudhoe Bay Field Auttt. or W.O. no. AFE 804037 Lease or Unit lWell no. APL 1128322I 4-18 Title Drill Rowan 33 AP1 50-029-21521 Operator ARCO Alaska, Inc. Spudded or W.O. Oegun Spudded A.R.Co. W.I. 21.66% Date 115186 I otal number of wells (active or inactive) on this pst center prior to plugging and bandonment of this well our I Prior status if a W.O. 1630 Hrs. I Date and depth Complete record for each day reported as pt 8:00 a.m. Old TO Released r~g 2000 Hrs. 1/25/86 thru 1/27/86 1/28/86 7" @ 12,221' 12,221', (0'), TOH, LD DP 9.4 ppg Brine Fin TOH. RU & rn 24 jts + mkr jr, 29#, N-80 BTC csg. Cml w/350 sx Cl "G" w/FS @ 12,221', FC @ 12,183' & TOL @ 11,191'. Displ using rig pmps. Set lnr w/3000 psi, rel & TOH. TIH, tag cml @ 10,924', drl cmt to 11,190', dirt, TOH. TIH w/6" bit & scrpr, CO cml to 12,183' FC. Circ, tst lnr lap to 3000 psi. Rev out. Displ well 9.4 ppg brine w/10 gal/lO0 bbl C-193', TOH, LD DP. 7" @ 12,221' 12,183' PBTD, RR 9.4 ppg Brine TOH, LD DP. Left 400' diesel cap in well. ND BOPE. Instl tbg spool & master vlv, cst to 5000 psi. RR @ 2000 hrs, 1/27/86. INewTO 12,221' date 1/27/86 PB depth Kind of rig RECEIVED FEB 2 8 1986 Alaska 011 & Gas Cons. Commission Anchorage 12,183' Rotary Classificalions (oil. gas, etc.) Oil Producing melhod Flowing Type completion (single, dual, etc.) Single Official reservoir name(s) Sadlerochit Potential tesl data Well no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size. SPM X length Choke s~ze T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct Signature For form preparation and%ietribution, see Procedures Manual, Section 10. Drilling, Pages 86 and 87. IOate ITitle 2/14/86 Drilling Superintendent April 4, 1986 Mr. Randy Ruedrich ARCO Alaska, Inc. P. O. Box 360 Anchorage, Alaska 99510 Re: Our Boss Gyroscopic Survey Job No. AK-BO-60010 Well: DS 4-18 Field: Prudhoe Bay Alaska Survey Date: February 16, 1986 Operator: T. McGuire Mr. Ruedrich: Please find enclosed the "Original" and one (1) copy of our Boss Gyroscopic Survey on the above well. Please note that a magnetic tape of the survey will be sent to Standard AK Prod. Co. as per request of Jo Ann Gruber. Thank you for giving us this opportunity to be of service. Sincerely, NL SPERRY-SUN, INC. Ken Broussard District Manager Enclosures NL Sperry-Sun/NL Industries, Inc. RO. Box 190207, Anchorage, Alaska 99519-0207, Tel. (907) 522-1737 SPERRY-SUN WELL SURVEYING COMPANY PAGE 1 ARCO ALASKA, INC. DS 4-18 PRUD~OE BAY ALASKA '. V~-I~L ~uTION [.ALC~~. TRUE CLOSURE COURSE ANCHORAGE ALASKA COMPUTATION DATE DATE OF SURVEY FEBRUARY 16, 19986 FEBRUARY 17, 19986 COURSE TOTAL "~i!'~.'~ii~':::.!.:ili:.~::"!i:":~:!:.'::!~ ~:;I.i'~i!~ i.i:~' ....tl BOSS GYROSCOPI_C SURVE_¥,. dOB NUMBER AK BO-6~ KELLY BLIBHING"ELE~~ OPERATOR-T. MCOU't~ DOG-LEG - MEASURED-- VERT I CAL ..~~ I NCL I NAT I ON D I RECT I ON DEPTH DEPTH :~!~::: .... ,'~?::',~: DEG . ~i:!???~:;:~ii::! M I N DEGREES -0- ...................... 0-;-~0 ........ -'62 ;'00 ............... 0 ........ 0 ....... -N ...... 0-.--O--E- 100 100.00 200 200.00 300 -- 300,0~ 400 399.9999 500 499.98 600 ......... -5~ ........... 700 699.97 800 7999.997 ...... 9900 .......... ~'~-~ · .:::.:.::::.' 1000 999999.96 SEVERITY RECTANOULAR DEO/IO0 NORTH/SOUTH 38.00 0 5 S 17.89 W 138.00 0 11 S 12.80 E 337.999 0 44 S 4.399 E 437.~8 0 42 S 5.199 E ~3'~'~8 .............. ~ ..... ~ .............. -~-'-I"2-;'5'-0'-E 637.97 0 31 S 24.399 E 737.997 0 25 S 45.60 E 9937'996 0 15 N 7~.10 E ......... 0 O. 09 0.13 -0-.-1-'~ O. 36 O. 05 0.07 S 0.32 S 1.80 S 3.05 S O. 02 W -0.04 0.01 W -0.24 o, 'o5-~ -~.':6 8' 0.13 E -1.499 O. 23 E -2.53 0.25 5.34 S 0.20 6.02 S O' 22 6, 49 S ~:F;-4-3- E ............................. :3'7'&3 ........... O. 76 E -4.66 1.22 E -5.48 ~'"'-E -~-:-i-~{ ....... 2.34 E -6.54 !100 109999.96 1037.996 0 16 N 74.10 E 1200- ......... 1-1-9-~;-~6 -iT3T..-9~, ............ "-'-0 ........ --9 .............. N-~-I-i3--E 1300 12999.996 1237. 996 0 99 N 82.30 E 1400 1399. 996 1337.996 0 8 S 77.30 E 1800 1 9900 1-79-~.-5"'~ ........ -~7:-'5"~ ;~--'-I-S .... N" 38.50"' W 1899.17 1837.17 5 40 N 34.69 W 0.03 6.38 S ~).12 ?g-'31 S 0.02 6.28 S 0.06 6.28 S ~.-~O.'S i: '.:."'.., .,,:?; ;,~' 0'. 5~ 5.23" N 1.45 12.199 N 2.799 E -6.74 3.--f~-E ............. :~-'.-g'O' 3.43 E -7.05 3.69 E -7.22 ..................... ---7:-ay .... 2.80 E O, 06 E -0.28 4'.' i~--~ ................................. 6-:-~ ...... 99.26 W 15.31 2000 195)8. 499 19936. 499 7 35 N 33.80 W 1 . 92 21 · 74 N 15.74 W 26.82 ·'2100 .... -~773..2'~'-203S7~2 ~---~7-'---N 34",5o- W ' 2,20 ' 3~:;::...2~1--N2'4::'2-3--~ ......................... ~i=~'~ ............. . 21~S.41 2133,41 , 37 N mO. SO W ,~2;~3 SO'~S N 34.5~ W 2300 2292"4.4 2230.44 15 23 ' N i.~'. 60 W ~::,,~:~:~,:~:;:~::::::~:~;~;~.e 72, &b N 44.38 W 84' 52 2400 2388.52 232~.52 16 44 N 9.39 W :~:;,;;:j,',.:,:~'~,~,~'01~9.~2 N 50.&O W 109.53 ,: 2700 2671.08 2~O~.Oe 23 18 197'24 N. 72'25 W 199.55 ' 2800 27&2.21 2700- 21 25 20 234.6~ N 8~.26 W 239.47 SPERRY-SUN WELL SURVEYING COMPANY PAGE 2 ANCHORAGE ALASKA COMPUTATION DATE 1986 ~oss OYROSCOPI¢ SU dOB NUMBER AK-BO-6~ KELLY BUSH!NO 'E~i oPERATOR-T. MC~:J!~!, ARCO ALASKA, INC. DS 4-18 PRUDHOE BAY .::.:~?~..~<{~i~... FEBRUARY 17 ALASKA ~,~~i . :...';..,~ ' ~,~' ~'~ VERT i CAL SECT I ON CAL~ALONG CLOSURE ? su.-s A · cou.s cou s DATE OF SURVEY FEBRUARY 1~, 1986 ,O0 FT. MEASURED VERTICAL' ~i ,"''L · ~PTH DEPTH ~ INCLINATION DIRECTION ?: ~O M!N DEGREES 2850 .... ~806'.77 2900 2950 :~oo ~1~0 3200 3250 2744.77 -' 28" 36 2850.37 2788.37 30 3 2893.30 2831.30 31 35 2976, 2~ 29!4"24 ::136 305~,32 2??3.32. 3092.83 3030.83 3128.35 3066,35 N-31~.~9 W N 36.69 W N 38.19 W N 3~,e~ w N 40.30 W N 42,!9 W "3~ 40 .... N--'42.60 W 43 4 N 42.69 W 46 22 N 42.39 W DOG-LEG TOTAL SEVER·I TY RECTANGULAR CO.ORDI.N~.:~ .'"'-" "'" "" ?::~'!~' i ~i~,!~......! 7.64 254.35"N ' '100,53'W 5.53 274.55 N 114.34 W 3.42 294.88 N 129.92 W '5.10 4.46 ~7.e.6 N ~ 65' 4~ w 3.50 360.40 4.35 .... 383,43"N .... 6.78 407.73 N 228.68 W 6.&1 433.65 N 252.47 W '3~00'' 3600 3700 ~"'6~ :' 322!~-62 ..... -'-5'~F' 13' "N: 39::~-,0' W 3343.93 3281.93 52 36 N 39.69 W 3404.21 3342.21 53 15 N 39.60 W O. 08 O. 62 O. 66 644.50 N 705.94 N 327, e3W 3'78:8~ W 429.73 W 480.65 W 4200 3689.22 3627.22 4300 3746.35 3684.35 47'00 '3~9'7, 45 ..... 3~35, 45 4800 4063.04 4001 · 04 4900 4 ~29, 31 4067.31 "~ ' 5000" -4T~','e3"' -41'~3, 8~ 5100 4262, 58 4200.58 5200 4329.40 4267, 40 56 34 N 39.30 W 53 43 N 40.10 W ."'4~' ,~7. ::::.,, ~o 49 ...... 29 ......N 44.60 48 31 N 43.69 W':"~:':'', '6 O, 34 2.93 55 ' 18 1024.63 N 1087.77 N 739. 792. N , 954, 1311.44 N 1365.59 N 1008. 1060. 10 72 12 04 39 IcAL 26'1.88-- 286.29 311.91 338.'~7 3~7.68 397.63 4~8.--7~ 461.69 496.77 572'"58 692,36'. 772,11 851,87 48 28 N 43, 10 W'.':? N 4 48 8 N '43, 19 48 0 N 43.6~ 1179, 12 1262.55 1344.58 1502.04 45 15 40 1578.56 1420.01 N 1528"94 N 1582,9~ N 1112. : 1163, '1214, 1265. 42 27 44 W 165.4. W 1729. W 1803. W W W 1878, 1952. 2026. 16 24 84 25 46 SPERRY-SUN WELL SURVEYING COMPANY ARCO ALASKA, INC. DS 4-18 PRUDHOE BAY i~~~ AL~KA SECTION CALC' ~ALONG VERTICAL ~.,. CLOSURE TRUE .'!~SEA COURSE .'.i~' ,i..~ MEASURED VERTICAL ~p INCLINATION DEPTH DEPTH i DEG MIN 5400 4461.68 4399.68 5500 4528.13 4466.13 5600 ..... 459~.34 4532'34 --- .5700 4660,12 4598,12 5800 4725.49 4663'49 5~00~--'-4~ ...... Z;~;'~3 ..... 6000 4855.45 4793.45 6100 4919.91 4857.91 PAGE ANCHORAGE ALASKA COMPUTATION DATE DATE Of SURVEY FEBRUARY 16, 1986 BOSS GYROSCOPIC _S. URV~¥". · . '"'ELEi~.o0 FT. KELLY BUSH ! NG' . FEBRUARY 17, 1986 JOB NUMBER ~<-: OPERATOR-T. MCGU'~: TOTAL ':, .:,:~?':',. RECTANGULAR COORDINA~~ERTICAL NORTH/SOUTH ......... . ,., , ( .... COURSE DOG-LEG DIRECTION SEVERITY DEOREES DEO/IO0 49 0 ~ 44. '0 W 1.02 1636.~6 N 1317.32 W 48 22 N 44.19 W O.&5 1690.90 N 1369.59 W 48 20 N 44.39 W 0.15 1744.38 N 1421.78 W ~;8 ....... ~ ......... -N--~4~- ~ 0-~ .... 1797.69 N 1474.45 W ~" 4~ 0 N 45.50 W 0.52 1850,77 :N: 1527.89 W 49 21 N 45.50 W 0.35 1903.81 N. 1581.86 W ~ ....... 2-£ ............. ~'-45~.~'~-g- ........... 0:~0 ........ ~~ I&-'3~-.I-T'-O ........... 49 4~ N 46.19 W 0.52 2009.65 N 1690.99 W 49 53 N 4~.69 W 0.39 2062.32 N 1746.40 W 2101.1o 2175.83 2250.15 23-~4=-&~3- ....... 2399.41 2474.49 2625.19 2700.88 'i:'::.: :: .6300 5048.65 4986.65 49 40 N 46.60 W '&400 5112.96 5050.96 50 15 N 46,50 W ~'5o'o- ........... 5T77':c~2 .............. 5T1~';'o'2 ............... 50 ........ ~ ....... ~--4'~.'~-'~ 6600 5240.91 5178.91 50 30 N 46.69 W 6700 5304.88 5242.88 49 56 N 46.69 W ~-'~I1'5,04"N 0,4~ 2167, 72 N O' 58 2220.38 N --0.--20 ....... 2-273:~-~' N ' ' 0.45 2326.00 N 0.56 2378.71 N " '1 eO-~-g ......... 1857.37 W 1912.96 W 1 ~71--~ .......... 2024.65 W 2080.58 W ...... 2!3~. 2~ N 2!91.43 W 7200 5625.15 5563.15 50 31 N 44.50 W .0.57 2647.04 N 2355.13 W 7300 5688.18 5626.18 51 19 N 44.60 W 0.79 2702.37 N 2409.59 W 2776,69~-- 2852.38 2928.16 3080.28 3156.32 3307.& ...... -- 34~0.07 3537.08 3614.25 /700 " ~9~'0'.'~4 .... ~.<~'4.' 7800 5991.45 5929.45 7900 6q51.59 5989.59 8000 ' 611 F.'.~4'-: 8100 70'23 6'108. 23 "8200 6229.04 ~1~7.04 .... 52 .... '44 '-'~'L~'S~-W ~?',' ,i~. 32 ..... ~9' N ' -~7~--28-:'0~--i~- ........... ~-S~!O.-~8'~' .... 52 46 N 42.69 W ~ ' '0'.03 2991.79 N 2682.01 W 4010.24 N 42.3g W'':~' .... '?~'~'""~¥~':~ ~ 53 17 . .:~:,,~ :.~,~.~ . ~ 3050.66 N 2736.04 W 408~. ~2 " ..... '~;~ ~'~":"~'~'~;';' ¥?" ' ' 4l ~ ~~'~'~ N 42, 3~ ~:,~:...~~ ~ e : 3'~0~, 27~'I~--~ ..... ., 72N 2943 . 42% SPERRY-SUN WELL SURVEYING COMPANY PAGE 4' ARCO ALASKA, INC. DS 4-18 · PRUDHOE BAY ~',, ~'~-~ VERTICAL SECTION CALCI~~?~LONG CLOSURE TRU£ MEASURED VERT 830-0- ..... 8400 8500 6288';-6-1--- ....... 6348.59 6286.59 6408.67 6346.67 ANCHORAGE ALASKA COMPUTATION DATE DATE OF SURVEY FEBRUARY 16, BOSS GYROSCOPIC SU~EY , ~,~ ~ ,, , ,,,~ FEBRUARY 17, 1986 dOB NUMBER KELLY BU~H'iNG ' OPERA TOR-T COURSE COURSE DOG-LEG I NCL I NAT I ON --D1-R~TION .... SEVER I TY DEG MIN DEGREES DEG/IO0 1986 5:3-~ ............ N' .-3-'8-.-8~--W 0-.-7-0---- 53 8 N 38.80 W 0.02 53 0 N 38.60 W 0.21 8~00 .... 664~.19 ~'587.19 52 54 9000 6709.58 6647.58 52 47 9100 6769.91 6707.~1 53 0 N 38'60 W N ~7.6~. W N 37.1~ W N 37.10 W N 37.39 W N 37.3O W 9600 7072.48 7010.48 9700 7133.31 7071.31 52 52 49') N.37, !~ ~ se N. W 32 N 37.39 W 32 N 37.69 W 31 N 37.69 W 7380.89 7318.89 10200 7445.81 7383.81 10300 7512.18 7450.18 50 48 48 17 N 37.8.9 W 43 N 36.80 W N 36.19 W O0 FT. :~O~U' 34' w 465!. 5~-~ 3! 44..~,5 u 47:{1.36 : 3!93-30 W 4811.37 0.10 4053;'02 N 3531.16 W 0.24 4115.95 N 3579.54 W 0.00 4178.75 N 3628.08 W W · .:O~ W {' ::~,.W: '? O. 7¢ 4427.13 N 3820.3.9 W I · 77 4487.58 N 3866.53 W 0.77 4547.71 N 3~11.03 W 0.36 3672.55 N 3241.5~ 0.27 3736.00 N 3289.83 0.22 3799.40 N 3338.22 0.16 ~; ~,.::, ~43~.,~ W 4891.30 W 4970.95) W 5050.73 5130, 59 5210.36 ::: 5289.93' 536~.35 5448.72 5528.0~ 5607. 5686, 5842.20 5~18.23 5~93.00 10700 7782.59 7720.59 10800 7850.12 7788.12 10900 ' 7~7.78 7855.78 ~i~:,:~.~ ~ "~::iooo ---~e~' 4 ~': '--,"7~2~, 4~ ~ Oo eoue' ~e 78~ ~ '~e 11200 8~21.25. 805~.25 47 47 47 · 47 47.' 47 .,,,::;,;i~,~,,::,,.,:.,:.,:,',.!,:?~,::,,',',,',~?~,~,, ~-., N 32.5~ W ', :,!,i':;~,~, 38 47.92.3~ N N 31.6.9 W ,,:., ~,,i:'~ji:,~' 66 4854.87 N N 31' 0 W,,,, ::,:¥. wz53 4~17.75 N 5045, ~6 N 5111,12 N 3954.02 W m~s;~. ~o w 4035' 27 W 40~5; 2.'3 w -- 4114.43 W 4152.73 W lee. 79 W 4224. ~I W 4258.47 W 140 1 ! &2 ! 3.26 6286.79 &360.10 &433.19 &578" 53 &650.46 O' 1 i-~~482.53 N 0.73 3545, 30. N 0~46 3608" e:3 N TOTAL RECTANGULAR COORD.!,NA~~ERTICAL NORTH/SOUTH "::E~ST~W~~j:~ECTION . '" "' 'i" "":" ' ~:' , ~ '32~)5'-.40 N 2.945.42 N 4411.77 3357.76 N 29.95.56 W 4491.78 3420.15 N 3045.54 W 4571.72 SPERRY-SUN WELL SURVEYING COMPANY ARCO ALASKA, INC. DS 4-18 ANCHORAGE ALASKA COMPUTATION DATE 1986 DOG-LEG SEVERITY DEG/IO0 PRUDHOE BAY '~ili~?:~..~...~,~-,. ~'. FEBRUARY 17 ALASKA :'.-',;'~ '" ...-? ..'? VERTICAL SECTION CALC~I-~'NG CLOSURE TRUE 'j~;~U~A COURSE COURSE MEASURED VERT I CAL ~~L I NCL I NAT I ON D I RECT I ON. DEPTH DEPTH **~"~'~~' ' DEG MIN DEGREES DATE OF SURVEY FEBRUARY 16, BOSS GYROSCOPIC SUR! dOB NUMBER AK-BO-~ KELLY BUSHING OPERATOR-T. TOTAL RECTANGULAR NORTH/SOUTH 5177.15 N ~ERT I CAL 4291.32 W 6722.6~ 11400 8255.24 8193.24 11475 8304.47 8242.47 !1500' '8320'80 "' 8258'80 11&00 8385,68 8323.~e 11700 8450.38 8388.38 1180-0 ...... 15.37 11900 8580.44 8518.44 12000 8645#44 8583.44 :?:::::::::::::::::::::1:1:: 8710,6t' ...... ::::::?:::::::::::: 8775,99 12221 8789, 72 8727' 72 48 46 N 25.69 W 49 10 N 25.30 W 49 49 N 24.80 W 49 31 N 24, 80 W O. ~0 5244.36 N O· 68 5295.43 N -0-;-70- ..... 5 l-2,--Sr N O, 60 5381,5(= N O. 30 5450, 77 N 49 23 N 25.10 W 0"-26 5519.68 N 49 25 N 25.19 W 0.08 5588.41 N 4484.78 W 49 29 N 25.39 W 0.17 5657.11 N 4517.26 W .......... N 26T- - 0"56 W ' 49 10 N 26. 0 W 0.00 46 N 4583.32 W 49 10 N 26, 0 W O"OO .5807,75 N 45~0.28 W 4323.95 W ~795.&0 4348.31 W 6850.77 4356"37'W ~9~ ....... 4358,47 W 6~43.24 4420,45 W 7017.37 4452.51 W 7091.31 7165.25 7239.2~ 7- 13.30 - 7387.22 7402.74 HORIZONTAL DISPLACEMENT = 7402.74. FEET AT NORTH 38 DEG. 19 MIN. WEST AT MD = 12221 SPERRY-SUN WELL SURVEYING COMPANY PAGE ARCO ALASKA DS 4-18 PRUDHOE BAY ALASKA INC. MEASURED DEPTH ANCHORAGE ALASKA COMPUTATION DATE FEBRUARY 17, 1986 DATE OF SURVEY FEBRUARY 16. INTER~LATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD DIFFERENCE JOB NUMBER . ~~!~' .. AK-BO-6.' ~i~' KELLY BUSHING ELE~~. C~::~ERATOR-T. , ~,,,-, ,, ~,~, , ~,~ · /- , ... . VERT I CAL DEPTH 1986 O0 FT. 0 0.00 -62.00 1000 999.96 937.96 5000 1W~8.4~ ' I~36,49 :3000 293 .33 2e73.33 :4000 :3578.2! 35!6.21 5000 " 41~5,83 ........4133.~ 6000 4855.45 4793.45 7000 5498.41 5436.41 i1'000 ...... 71~85.'4i ...... 7~23,41 12000 8645.44 8583.44 12221 8789.72 8727.72 O. O0 O. O0 O. O0 &.49 S 2.34 E 0.04 0.04 21:,7~; 'N 15,74 W 1.51 1.47. . 3! 5' 09 N 146.98 W 64.67 63.16 895.35 N 635.02 W 421.79 ' 357.!2 ' ].*'~7-4~.57' N ....... 11 ~3 ;'39 W 804.1"7 382.38 2009.65 N 1690.99 W 1144.55 340.39 2537.36 N 2246.03 W 1501 . 59 357.04 310~:"'92 'N '27~0'" I&"W ":::':'. ' !8:88~.'7& '' 387" 17 3736,00. .. ' · 328:?, 83 W 229'0.42 6& 4366,,01 N . 3772.98 W 2~2.4e :498i ,' 4][--R' .... 41"89.'79 'W ....... 3'0t4.59 332'-" i't 5657.11 N 4517.26 W 3354.56 337.96 5807.75 N 4590.28 W 3431 . 28 76.72 METHOD, , SPERRY-SUN WELL SURVEYING COMPANY PAGE 7 ARCO ALASKA, INC. DS 4-18 PRUDHOE BAY . ,: "- , 7 . '~ '- . ' ~ ,.,., TRUE MEASURED VERT I CAL OEPTH DEPTH ANCHORAGE ALASKA COMPUTATION DATE DATE OF SURVEY FEBRUARY 16, 1986 FEBRUARY 17, 1986 dOB NUMBER AIK-BO~60~ KELLY BUSHING ELE:~i~~iO0 FT. OPERATOR-T. McOU ! ,.%,' ..,~.~.~..~,:~,...,.:::.:. ;,:,x. ~i.~.. ' ~.',~ . VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH RECTANOULAR COORDINATES MD-TVD VERTIC~..L TOTAL NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION 0 0. O0 -62. O0 62 62. O0 O. O0 !'62 ..... i 62. O0 100, O0 '262 262. O0. 200, O0 3~,'~. GO 300. oo 462" '462; O0 -40-0-;'.'00 562 562. O0 500. O0 662 662. O0 600 · O0 .:."..'862 862.00 gO0. O0 e~2 ~2. o0 ~O0,oo , 1062 ...... 1'062.00 ~I'000~00 1162 1162.00 1100.00 1262 1262.00 1200.00 O. O0 O. O0 O. O0 0.02 S 0.01 W 0.00 C~-. f~--~ ................. 0:-. 0-4--~ 0" 00' 0,57 8, 0.03 E 0.00 1'31 S 0,09 E O.00 3.81 S 0.32 E 0.02 5.02 S 0,61 E 0.03 5'-.-82-S ............ ~--:'-F;-O".I'-E O, 03 6,31 $ 1.56 E 0.03 6.52 S 2.17 E' 0'04 ~'.--'4~W' $ 2' 62'E O. 04 6.31 S 3.05 E 0.04 6.29 S 3.33 E 0.04 f'3i:2" ............ ,1'3-6-2; 'OLT- ........ I~0~0 ........................... O. O0 '. O0 O. O0 O' O0 ~'.Ol 0.01 0.01 0. O0 O, O0 O. O0 0'. O0 O. O0 O. O0 o,o'o :.:.: , !,44',2 '1462. O0 1400. O0 6.26 ,S 3, 7~ E. 0,,04 O. oo :::::::::::::::::::::::::::::::::: ',:.~.~oo. Go :, 1~'62----~i-~-6-'2.---0'0 ...... i-~O-O'=LTO .................... :2.--g-~ 0 S 1.49 'E O; i 2 O. 08 1762 1762. O0 1700. O0 3.04 N 2.39 W O. 34 O. 22 ARCO ALASKA, INC. DS 4-18 PRUDHOE BAY ALASKA SPERRY-SUN WELL SURVEYINO COMPANY MEASURED DEPTH ANCHORAGE ALASKA :, PAGE DATE OF SURVEY FEBRUARY 16, 1986 COMPUTATION DATE · ~~ FEBRUARY 17, 1986 -~:~'~ '~ *'" D INT~ATE VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH VERTICAL :.~~~L 'RECTANGUL~ COORDINATES MD-TVD DEPTH *m~~':~J~~~ NORTH/SOUTH EAST/WEST DIFFERENCE JO~ NUMBER AK KELLY BUSHING ELE~ FT. OPERA Tm'- T ..,. ,. , . -. :' ,, ~:., ..~..~..~... 1862 1862.00 1800.00 1983 1982.00 1900.00 2o6~ -~206~.00 .... 2000.00 2!~5 21~2,00 2100.00 22~8 2262.00 2200.00 2372 .... 2476 2462.00 2400.00 2582 2562.00 2500.00 30'32' ' 3158 3300 O0 ::' 280:0.00 296'2.'00"' 2900;'00 3062. O0 3000; O0 31~2.00 3100.00 4150 3662.00 3600.00 9.16 N 17.70 N 29 .' ~'~-~ 44.53 N b5.08 N 122.03 N 155.~2 N 234,&0 N 279,9~N. 387.57 N 461.48 N N 992.71 N 7.16 W 13.04 W ~o. 78 w 30,90 W 41.56 W 54.11 W 59.87 W 1 t::e:' O. 65 1.19 3. $3 6.50 1~). 32 14.9O 20.56 O. 30 O. 54 O, 97 1.68 2~7 3.82 4.58 5.66 7"57 e,:~3.. 70.41 18.97 210.10 W 277.47 W 620.1 713.62 W 96.73 138.32 g4 488.59 26.32 41.59 73.58 79" 25 ARCO ALASKA, INC. DS 4-18 SPERRY-SUN WELL SURVEYING COMPANY PAGE ANCHORAGE ALASKA COMPUTATION DATE DATE OF SURVEY FEBRUARY 16, 1986 PRUDHOE BAY ALASKA *~'~i;: FEBRUARY 17 TRUE iiii!i~~l~'A- ......................... VERTZCAL .:?!!:~~nC RECTANGULAR COORDZNATES DEPTH""'~~~~"'~~PTH NORTH/SOUTH EAST/WEST DIFFERENCE ..................................... MEASURED DEPTH 1986 dOB NUMBER AK-BO-6~ KELLY BUSHING ELE~] OPERATOR-T. VERT I CfiL CORRECT ! ON 4328 3762. O0 3700. O0 4489 3862. O0 3800. O0 4645 396'2, 0-0 .... 3900,'00 47'98 4062. O0 4000. O0 4949 4162- O0 4100, O0 103.80 N 805.87 W 197.12 N 894.00 W 2e i. 93 N--- ..... 364,74 N 1060.15 W: 446.94 N 1137.62 W O0 FT. 564.28 75.68 627.03 62.75 4,83.41 5~. 38 736.42 53.01 787.29 50.86 5099 4262.00 4200.00 5248 4362.00 4300.00 5400 4462.00 4400.00 60'i'0-'~-- 4862. O0 614`5 4962. O0 6320 5062. O0 7100 5562.00 oo 4700. O0 1528.47 N 1213.83 W 1609.20 N 1290.54 W 14`91.14` N 1369.84 W 1852.28 N 1933.58 N 14`12.22 W 837.13 886.81 938.49 1040.87 1094.04 49.85 49.68 51.68 ~0- ~! $3,17 '--4-8'0-0';'-0-0 ........................ ~'~F£5~,"L~2'-~ 1696.5'9 W 1148.16 54.12 4900.00 2096.71N 1782.77 W 1203.41 55.25 5000.00 2178.53 N 1868.80 W 1258.63 55.23 ~26.0;'~ "~::~ : '~a~ · .' ":.~:~' ~ ~200" 00. 2343.55 N '2~ :137l, 56. ~6 aoO" oo, 5500.00 2591.98 N 2300.74 W 1538.11 56.73 SPERRY-SUN WELL SURVEYING COMPANY PAGE 10 ARCO ALASKA, INC. DS 4-18 PRUDHOE BAY ALASKA ANCHORAGE ALASKA COMPUTATION DATE MEASURED DEPTH .?~!?~!i~.~i~, FEBRUARY 17, 1986 INT, E~ATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH '.,~ ,, , ~ ~, ~. T~UE ~~~EA TOTAL VERTICAL '~~~AL RECTANGULAR COORDINATES MD-TVD DEPTH ~~~H NORTH/SOUTH EAST/WEST DIFFERENCE DATE OF SURVEY FEBRUARY 16, 1986 dOB NUMBER AK-BO-6~~!~ KELLY BUSHING'~EL~~.O0 FT. OPERATOR-T. · 7258 7419 : ':',': :,.. 7z~ ~9:!7 8085 8255 8422 5662.00 5600.00 5762.00 5700.00 '5862.oo 6062.00 6000.00 m~m~.O0 6262.00 ~200.00 2679.09 N 2386.64 W 1596.12 2769.57 N 2475.33 W 1657.54 2866,25'N :' :2566.16 W 1723,66 2~3~ 30 N 2655, 71: W 1788, 31 3060'97 N 2745,45 W 1855.42 3161.96 N 2835'.95"~ 1923.93 3267.71N 2923.14 W 1993.60 58.02 61.41 66.1! 68.51 69.68 6300.00 · 6~2.00 66,00'00 ~086 --~76'2'."00 ........ 6700.-00' 9253 6862.00 6800.00 9418 6962.00 6900.00 6362.00 10224 7462.00 7400.00 3371.70 N 3006.77 W 2060.35 3896.80 N 3412.07 W 2391.04 4001.45 N 3491.74 W 2456.27 44 4502.35 N 3877.58 W 27~2.54 66.75 65.62 66.18 65.23 59.7& 54.10 ARCO ALASKA, INC. DS 4-18 PRUDHOE BAY ALASKA SPERRY-SUN WELL SURVEYING COMPANY MEASURED DEPTH ANCHORAGE ALASKA COMPUTATION DATE PAGE 11 DATE OF SURVEY FEBRUARY 16, 15>86 ,lOB NUMBER KELLY BUSHING ELE~~.O0 FT. OPERATOR-T. FEBRUARY 17, 1986 INT~~~ED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH VERT I CAL. t:?i~;!~~AL RECTANGULAR COORD I NATES MD-TVD DEPTH :":'~~H NORTH/SOUTH EAST/WEST D I FFERENCE VERTICAL CORRECTION 10374 7562.00 7500.00 4592.44 N 3943.22 W 2812.30 10521 7662.00 7600.00 4681.8~ N 4003.72 W 285~.48 10017 7862,00 7000.00 4865,84 N 4121.20W 2955.54 10965 7962.00 7900,00 4959.22 N 4177.28 W 3003.40 11112 ........8062.00 8000.--00 b'~4~~--~~~ W' " 305ro*~--g--1 11260 8162.00 8100.00 5150.52 N 4278.27 W 3098.04 11410 8262.00 8200.00 5251.32 N 4327.30 W 3148.26 11871 8562.00 8500.00 55~$'~4 N .............. ..... 12178 8762.00 8700'.00 5778.91 N 12200 8775.99 8713.99 5793.46 N 4475, 61 W 3309.65 4525','57 'W 3363.49 4576.22 W 3416.60 4583.32 W 3424.01 U, SEA FOOT MD '.:(FROM' RAD 49.75 47.18 .48.11 47.86 47.50 47.13 50.22 ,54'60' 53.75 5~:'84' 53.11 7.41 SPERRY-SUN WELL SURVEYING COMPANY PAGE 12 · ARCO ALASKA, INC. DS 4-18 PRUDHOE BAY ALASKA MEASURED I~PTH ANCHORAOE ALASKA COMPUTATION DATE FEBRUARY 17, 1986 ~ ~'~'EED FOR IAL POINTS ~.~ VALUES SPEC SURVEY DATE OF SURVEY FEBRUARY 18, 1988 dOB NUMBER AK-BO-~(~ KELLY BiJSHI'~' ELE~ TOTA-E-- RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MARKER ,00 FT, 11590 8379.22 8317.22 8640,25 8578.25 :::!20!1 '. 0652,~ 0590,59 12100 .... --~.--~-1'--- 12124 8728.30 8664.30 12183 8764.87 8702.87 5374.82 N 4385.27 W 5418.24 N 4404.50 W TOP ZONE 3 '5~.. ~~ .... ~' .~.~--~ ....... TOP ZONE 2 56~!,62 N 4514,65 W GAS/OIL C~TACT 5&64'.67 N 4520,84 W TOP ZONE lB ~7~-N- ......... 4550'-1-~'W SURVEY DEPTH 5741.78 N 4558.11 W BASE SADLEROCHIT 5781.~0 N 4577.88 W PLUGBACK TD TRUN TOP SADLEROCHIT ARCO ALASKA, INC· DS 4-18 STRAT I GRAPH I C SUMMARY i~i~!i~i~?:~:~ DERIVED USING OIL DEPTHS AND SPERRY SUN SURVEY DATA MARKER .... ~:~: j" ~..~URED DEPTH .... TVD ....... TH I CKNESS '~ "'": "'~'~'"~<: BKB BKB SUB-SEA VERT I CAL WITH WELLHEAD (ORIGIN- 267FWL) · '' ':'~:',.':<..? ~.~':<,<.~::.~.!' i:.': TRUN TOP ADLEROtT, HI~..~:i:~ 8379.22 8317.22 !~'",~i: ~"~.":'" '''':~' TOP ZONE 3 ,,~,~':-~[..~<~,. 8417.93 8355.9~ GAS/OIL CONTACT 11992 TOP ZONE lB 12011 .... BA~E ~AD~~IT 121'24 · PLUOBACK TO 12183 TOTAL DEPTH DRILLER 12221 ..... --~?':"2~ .......... 8640.25 8578.25 8652.59 8590.59 8764.87 8702.87 8789.72 8727,72 SEC 26 ':! R15E 5374 27W ~1416,: 5C(' 5468.73N ~428· 751,1 5651 . 62N 4514.65W 5664.67N 4520.84W 5741.78N' 455-~:,-i-1-~ .... 5781 . 90N 4577, bSW 5807.75N 4590.28W ( ...... . ........................... 2) COMPUTER PROGRAM - SPERRY SUN THREE DIMENSIONAL RADIUS OF CURVATURE. DATA CALCULATION AND INTERPOLATION BY RADILIS OF CURVATURE DATE .::.~::~~Y FEBRUARY 16, 1986 C:.O~IPOT~"-D~'TIK ~ ............... ':"" :: ....... '" ' ...... '---" ""'--~- ....... ' ................................................................................... FEBRUARY 17, 1~86 dOB NUMAR AK-BO-600010 KELLW'~:~SH~NG ELEV. = 62.00 FT. ....:'i..~' ": ,.S..." "' PRUOHOE BAT OS 4-18 qK-80-600010 12221 SCALE : - 1 INCH TO 1500. O0 / 1500. 0 RRCO RLRSKR. FEBRURRT 18, TRUE NORTH -450'0. OO ~000.00 -1500.00 l_1500. O0 PROJECTION HORIZONTAL INC. t986 0.00 2000.00 SCALE :- I INCH TO 2000.00 / 2000.0 PRUOHOE 8AT ARCO ALASKA. 05 4-18 FEBRURRT 16. AK-BO-600010 !NC. 1986 4000. O0 6000.00 ~0000.00~ 6'~89.72 12221 VER T I CRL PROJE C T I ON 20~0. O0 40~0. O0 60bO. O0 fi4)bO. O0 Suggested form to be inserted in each "Active" ~ell folder to chert for timely compliance w/th our ~egulat/ons, · Completion Report ~ell'litstory . . = Samples .. }Iud Log " (:ore Chips Cbr~ 'Description Registered Survey Flat -Directional.Survey 'Drill Stem Test Reports Produetton Test Reports Log Run Data Required Date Received Date Remarks ARCO Alaska, Inc. Posl Office E _,,~.~i00360 Anchorage. Alaska 99510-0360 Telephone 907 276 1215 February 12, 1986 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' State Reports Dear Mr. Chatterton' Enclosed are the January Monthly Reports for the following wells' 1A-8 3F-16 3J-13 3N-2A 4-27 L2-25 2A-11 3I-1 3J-14 4-7 4-28 L2-29 2A-12 3I-2 3J-15 4-17 16-21 L3-5 2H-5 3I-3 3N-1 4-18 16-24 L3-23 2X-8 (2) 3I-4 3N-2 4-24 L1-9 _U§nu State #1 If you have any questions, please call me at Sincerely, d. Gruber Associate Engineer JG/tw GRU13/L111 Enclosures 263-4944. ARCO Alaska, Inc. Is a Subsidiary of AllanlicRichfieldCompany RECEIVED FEB 1 198G Alaska 0il & b~s Cons. Cm.~nission Anchorage STATE OF ALASKA ALASKA (_~_ AND GAS CONSERVATION CG..~,FIlSSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well ~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 85-315 3. Address 8. APl Number P. 0. Box 100360~ Anchorage, AK 99510 50- 029-21521 4. Location of Well at surface 854' FSL, 267' FWL, Sec.26~ T11N, R15E, UM 5. Elevationinfeet (indicateKB, DF, etc.) 62' RKB J 6. Lease Designationand SerialNo. ADL 28322 ALK 2320 9. Unitor Lease Name Prudhoe Bay Unit 10. Well No. 4-18 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool For the Month of January ,19 86 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 1630 hfs, 1/5/86. Drld 17-1/2" hole to 2520'. Ran, cmtcl, & tstd 13-3/8" csg. Drld 12-1/4" hole to 10,527'. Ran, cmtd, & tstd 9-5/8" csg. Drld 8-1/2" hole to 12,192'. Ran logs. Cont'd drlg 8-1/2" hole to 12,221'TD (1/24/86). Ran, cmtd, & tstd 7" csg. PBTD = 12,183'. Secured well & RR @ 2000 hrs, 1/27/86. 13. Casing or liner ru.n and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40 weld conductor set ~ 120'. Installed w/1816# Poleset. 13-3/8", 72.0#/68.0#/ft, L-80/K-55, BTC csg w/shoe (~ 2517'. Cmtd w/3000 sx CS III & 400 sx CS II. Top job performed w/150 sx CS I1. 9-5/8", 47.0#/ft, L-80, BTC csg w/shoe ~ 11,515'. Cmtd w/500 sx Class G. 7", 29.0#/ft, N-80, BTC csg f/11,191' - 12,221'. Cmtd w/350 sx Class G. 14. Coring resume and brief description None 15. Logs run and depth where run GR/DIFL/AC ~ CNL/CDL/GR/Cal depths not available 6. DST data, perforating data, shows of H2S, miscellaneous data None 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. NOTE--Report~6n this form is required for each calendar month, regardless of the status of operations, and must be filed in d~uplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10404 TEMP3/MR43 Submit in duplicate December 30, 1985 Mr. K. M. Le Regional Drilling Engineer (Acting) ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Re: Prudhoe Bay Unit DS 4-18 ARCO Alaska, Inc. Permit No. 85-315. Sur. Loc. 854' FSL, 267' FWL, Sec. 26, TllN, RI5E, IR~. Btmhole Loc. 1554' FSL, 1153' FWL, Sec. 22, TllN, R15E, U~. Dear Mr. Le: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not indenmify you from the probable need to obtain additional permits required by law from other governmental agencies prior to commencing operations at the well site. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Com~.ission may witness testing before drilling below the shoe of the conductor pipe. C. V. Chatterton Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSION dlf Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery ARCO Alaske 'qc. Post L...~e [,,-~ 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 December 23, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 4-18, Permit to Drill Dear Mr. Chatterton: Enclosed are: ° An application for Permit to Drill DS 4-18, along with a $100 application fee ° Diagrams showing the proposed horizontal and vertical projections of the wellbore o Proximity plots o A diagram and description of the surface hole diverter system ° A diagram and description of the BOP equipment Since we estimate spudding this well on January 10, 1986, your earliest approval will be appreciated. If you have any questions, please call Gregg Walz at 263-4541. Sincerely, K. M. Le Regional Drilling Engineer (Acting) RECEIVED PD/L201 Enclosures Gas Cons. Ancherage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany la. Type of work. STATE OF ALASKA ALASKAh~I L AND GAS CONSERVATION C~MISSION PERMIT TO DRILL DRILL REDRILL DEEPEN 20 AAC 25.O05 SERVICE [] SINGLE ZONE MULTIPLE ZONE LJ 1 b. Type of well EXPLORATORY [] DEVELOPMENT OIL~i~ DEVELOPMENT GAS [] 2. Nameofoperator ARCO Alaska, Inc, 3. Address P. 0. Box 100360, Anchorage, Alaska 99510 4. Location of well at surface 854' FSL, 267' FWL, Sec.26, T11N, R15E, UM At top of proposed producing interval 1450' FSL, 1230' FWL, Sec.22, T11N, R15E, UN At total depth 1554' FSL, 1153' FWL, Se¢.22, TllN, R15E, UN 5. Elevation in feet (indicate KB, DF etc.) I 6. Lease designation and serial no. RKB 62', PAD 22' GL I ADL 28322 ALK 2320 12. Bond information (see 20 AAC 25.025) Federai insurance Company Type Statewide Surety and/or number #8088-26-27 9. Unit or lease name Prudhoe Bay Unit 10. Well number 4-18 11. Field and pool Prudhoe Bay Fi eld Prudhoe Bay 0il Pool Amount $500,000 13. Distance and direction from nearest town I 14. Distance to nearest property or lease line 6 mi. NE of Deadhorse miles I 1230' @ Target feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 12195'MD, 8800' TVD feet 2560 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 1700 feet. MAXIMUM HOLE ANGLE 51 oI (see 20 AAC 25.035 (c) (2) 15. Distance to nearest drilling or completed 4-24 Well 49' ~ 2350' feet 18. Approximate spud date 01/10/86 3125 psig@ 80°F Surface 3950 psig@_8800 ft. TD (TVD) SIZE Hole '30" -!17-1/2" 112-1/4" 18-1/2" Casing 20" 1 3-3/8" Weight 91.5# 68.0# 72.0# 9-5/8" 47.0# 7" 29.0# 22. Describe proposed program: CASING AND LINER Grade Coupling H-40 Weld K-55 BTC L-80 BTC. L-80 BTC1 L-80 BTC Proposed Casing, Liner and Cementing Program SETTING DEPTH Length MD TOP TVD 80' 40' I 40' 41' 39' I 39' I 2476' 80' 11478' 980' ~ 80' 37' I 37' I 11215' I 8184' I MD BOTTOM TVD 120'1 120' 80'[ 80' 2517'I 2500' 11515'1 8373' 12195'I 8800' QUANTITY OF CEMENT (include stage data) 2000# Poleset 2500 sx CS Ill & 400 sx Class G 500 sx Class G 300 sx Class G ARCO Alaska, Inc., proposes to drill this Sadlerochit oil production well to 12,195'MD (8800'TVD). Logs will be run across selected intervals. A string of 5-1/2", 17.0#, L-80 tubing, packer, and necessary provisions for subsurface safety equipment will be run. The packer will be set above the Sadlerochit. A separate Sundry Notice will be submitted when the well is to be perforated. A 13-5/8", 5000 psi, RSRRA BOP stack will be installed on the 13-3/8" surface pipe. It will be tested to 5000 psi (3000 psi for annular) upon installation and weekly thereafter. Reserve pit fluids will be disposed of down the 9-5/8" x 13-3/8" annulus. The annulus will be left with a non-freezing fluid during any extended interruption in the disposal process. The annulus will be sealed with 300 sx of cement followed by Arctic pack upon completion of the fluid disposal process. The 4-18 minimum distances from other wellbores are 49' from well 4-24 at 2350'MD and 74' from well 4-23 at 2550'MD. 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED____~1'-~°__~" TITLE RegiOnal Drlg Engr,(Acting) DATE The space below for Commission use CONDITIONS OF APPROVAL Samples required Mud log required I--lYES [lNG []YES ]~.NO Permit number -- Approval .r. Ja~e, Form 10401 (GSW) PD/PD201 / / R.v 7-1 -RO Directional Survey required ~.¥ ES []NO APl number 5o-o2..'~- SEE COVER LETTER FOR OTHER REQUIREMENTS December q~ 1985 ,COMMISSIONER DATE .~v, by order of the Commission Submit in triplicate w D84-18 1000 2000 3000 4000 5000 6000 70OO 8000 9000 10000 0 ~ 000 2000 3000 4000 5000 6000 7000 8000 9000 :.~<o. T,~o = ,~oo ARCiD AL.~,SKA, INC. 7.5 ICALF I IN = '~nno F1 2'~. 13-3/8' C~SING TVD -' 2§00 MD -' 2517 DEP :'- 144 SEC.26, '11N, R15E, U ~ 22. -~ 27.5 . . THL:1450' 'SL, 1230' FV 'L, 4-2.5 47.5 El JC TVD ---- 3~ 81 MD = 37 ~.0 DEP = 8! iO N 36 )EG 18 MINW 7291 FT(TO TARGET AVERAGE ANGLE ~51 DEG 0 MIN K-10 TVD =, 7288 MD == 9790 DEP ---- 5552 ~ 9-518' CASING FVD -- 8373 MD --- 11515 DEP = 6892 LCU TVD = 8383 MD --- 11531 DEP -- 690!~ TOP SADLEROCHIT TVD = 838,'. MD ---- 11153' DEP ---- 6905 GlO CONTACT TVD = 8, i53 MD = 11960 DEP = ~238 - TAR P-lET TVD = )696 MD = 12028 DIEP == 7291 TD TVD =, 8800 MD == 12195 DEP = 7419 2000 3000 4000 5000 6000 7000 8000 9000 IOOOO 0 [ 000 2000 3000 4000 5000 6000 7000 8000 gO00 V FYr R £ C I V £ D. OEC ~ ~ ~,!aska Oit & Gas Co~. ~mmtssi°n An~rage w E - W COORDINRT£S o -7000 -8000 -5000 -'~000 -3000 -2000 -lO00 0 lO00 0 0 0 0 C) L~ 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 i~ i i i i i i ~ i , , [ [ i ii i i i i i i i i i i .~i-ii. l:m, ~' i=.~l mR7' i:WI~ ;EC.26 T11N, R15E, IM TI IL:145C FSL, 1230' :WL, ;EC.2~ ~z~l-~ ~15E, IM TARGET TVD ---- 869'~L~ TME ---- 12028' DEP,=' 7291' N 5~_~7_~ W ,.317 r-~ LJ · _7;;; .... ,_;0;6 ..... ,_5o66 ..... E - N COORDINRTF. S AlasKa Oil & Gas Cons. Anchorage E - 14 COORDINATES o -7000 -6000 -5000 -dOOO -3000 -2000 -tO00 0 1000 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 t I I I I I I I I I i i I i i i i f23 . 872fl ''5 R :CEIVED,- oo ....................................... · "~'Mb~ 'U, ,~ '~ '~,~.' ~ ........... ' _ 0 0 00 o 0 0 o ~) w I z -7000 -6000 -5000 -'~000 -3000 -200CAnchorage- 1000 0 E - N COORDINATES 1000 o E - N COOROINRI~ES -600 -500 -400 -300 -200 -lO0 0 lO0 200 cz) CD, 0 o o I I ~'~17 ~ i N ~095 8 x~01~ ~,177 '"",~31 '~3289 /3z177 x~27,f, ~~h, 309~3289 u O<, ~-16 a97 ~ i , , , , , i ~ i , i ~ i ~ i , ~ i , , i i , i , i j , , i i i , i i , , , , , i , i i ~ i , ~ i~,~ J ~ , i , -ann -snn -4oo -soo -200 -lOO r~ ~ I V'~ ~ ..... 20, E - l,,1 COOROINnTES a -:",.!asKa Oil & Gas Cons, CoBrrlls$iOl~ Anchorage SURFACE HOLE DIVERTER SYSTEM SCHEMATIC ARCO ALASKA 1NC'. IO" HYD. OPR. B/U_L VALVE YELL BOflE I SEE: DE TA IL ! IO" HYD. (:]PR. BALL VALVE ALL 90' TIJRNS ARE "TEE" It~:LL RESERVE PIT AREA FLOIII. DR ILL ING R I $1?.R L 20' 2000 PSi t~ ANNULAR PRE VENT(~ NOTE: Valves on diverter lines open automati- cally when the annular preventer is closed. 20" CONDUCTOR P IP£ "DETAIL" ~02601 O20 3 I II 13-~/8" ~0P STACX , s N:~m~Lator Ca~ac~c7 Test L. ~k ~ ~il1 ~~acor ~se~o~r co ~r level ~ch ~lic ~d. ~. ~e c~, c~n ~Io~ aL1 ~cs ~c~1~ '" ~ r~ tM c~ ~ p~ssu~ r~~ 3~cer all ~s a~ ~l~a~ ~t~ ~r~ ~ -S. -In e~ cE ~ ~11~ ces~, Ei~ ~1~ a 2S0 psi 1~ ~s~ cesc ~r a ~ o~ ~ ~es, 7. ~ ~u ~~er ~ clo~ c~ ~t oE pi~ · ~ose valves ~ly ~c~ ~ ~ ~ ~a. l~e~ ~s~ co S~ psi ~ ~1~ a~ Ie~ ~ ~es. ~ ~s~ ~o ~e~. pi~ r~. I~e p~s~ CO SOOO psi ~1~ ~cc~ ~c o~ pipe r~ ~ ~t~ ~ ac ~e~c utes. ~0. Test ~~ ~cesc~ ~ol~ vaL~s (i~ wi~ 30~ psi ~rem o~ val~ ~ :e~ pres~ BI~ ~s~ co ze~. ~n ~cc~ ~C o~ bl~ r~ ~ test co ~000 psi ~or ac Ieut ~ces. ~z~{ li~ ~ all v~ves ~e sec ~ ~sici~. Test sc~i~ vaiVes co 5000 psi. Test ~lly c~ ~ ~i~ ~P co 50~ psi ~y~. ~ cesc ~~ciom m bl~ p~er cesc ~m. Si~ ~ se~ CO O~ll~ ~~r. ~e~ c~lece ~ cesc ~ a ~k ~ ~- cio~iy o~race ~ RECEIVED /~iasKa Oil & Gas Cons, comml~s[o~ Anchorage ARCO Alaska, Inc Post Offic~'--:rOx 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 May 20, 1985 Mrs. Elaine Johnson State of Alaska Alaska Oil & Gas Conservation Commi s s i on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Conductor As-Built Location Plat - DS 4 Wells 21-24, 17-18, 29 Dear Elaine: Enclosed is an as-built location plat for the subject wells. you have any questions, please call me at 263-4944. Sincerely, · Gruber Associate Engineer JG/tw GRU6/L112 Enclosure If :-,,.!?.::~.?-_. Uilc," f_ -".s. Gons. ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany LOCATED WITHIN PRO~.ACTED/ SECTIONS 26 & $5,T. IIN.,R. 15 E., UMIAT MERIDIAN, ALASKA / o 20 IOo 9o NOTES 4.21 60 4. Z2 50 4-23 4e Se 4-24 2:0 le 4.18 I.BASIS OF LOCATION IS MON. 4-A AND 4'B PER H.V. LOUNSBURY 8~ 4'17 4'29 28 E~ 2 VICINITY MAP NO SCALE WITHIN SEC. 26 Y= 5,955,024.76 L AT.=70° 16'28.7426" X= 713,001.22 LONG.= 148°16~56' 694" CELLAR BOX ELEV. =19.7 Y= 5,952,966.67 LAT.=70° 16'28'1675'' X= 7 I$,015.$4 LONG-= 148°16'~6-$$1" CELLAR BOX ELEV. = 2:0.4 Y=5,952,90 8.25 LAT.=70° 16'27.5892" X= 715,029.67 LONG.= 148° 16':55-962' CELLAR BOX ELEV.= 2:1.6 Y=5,952,849.85 LAT-=70°16'27-0112'' X= 71:5,04:5.70 LONG-=I48 CELLAR BOX ELEV.=22.O Y--5,952,7:52.98 LAT-=70°16'25-854:5' X= 71:5,072.15 LON&'-148°I6'34-870' CELLAR BOX ELEV.= 2:5.0 Y-- 5,952,674.99 LAT.=70°I6'25-2801' X'- 71:5,086.06 LON~'-148° I CELLAR BOX ELEV.=2;2.8 WITHIN SEC. :55 Y-- 5,951,625.46 LAT. =70°16' 14.8909' X= 71:5, :540.54 LONG.-'I48°16'27-97:5' CELLAR BOX ELEV.=$0.7 205' F.W.L. 1147' 217' F.W.L. 1089' F. S, L. 230' F.W.L. 1030' F.S.L. 242' F.W.L. 971' RS.L ~67' EW:L 854' ES. L. 279' EW.L.. 795' F.S.L. 261' EN.L. 505' F.W.L. ASSOC. 2. BASIS OF ELEVATION IS MON. 4'B PER H.V. LI:XJNSBURY & ASSOC. ~5. ALL COORDINATES SHOWN ARE .~S.R ZONE 4. LEGEND I HEREBY CERTIFY THAT I AM PROPERLY REGISTE'RED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS AN AS-BUILT SURVEY MADE BY ME, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT, AS OF: 4-2_.t-85. .. Loc _ (t thru 8) . (3) Admin /x-)~-~'. 9. ~ thr~ 12) : 10. '(10 and 1~) l . 12. (13 thru (4) Casg · (12 thru 26)/' well located proper distance from property . . '4. Is well located proper distance from other wells .............. .... 5. Is sufficient undedicated acreage available 'in this pool ......... 6. Is well to be deviated'and is wellbore plat included ............. 7. Is operator the only affected party .............................. 8. Can permit be approved before ten-day wait ....................... 13. .14. 15. 1'6. 17. 18. 19. 20. 21, 22. 23. '24. 25. ,26. 27. el. ee ~ eee~ lee( lee( Do operator have bond in force ' es ' a eeee®®.eeeeeeeeeeeeeeeeeeeeeeeeeee Is a conservation order needed .......eee.eeeeee.eeee®eeeee.®eeeee..e Is administrative approval needed ................................... ' the lease number appropriate ' - Is ..........,... ...........,,........ conductor string provided ' ' IS eeeee.l®.leeee®®eeeee..eeee.e®.eeeeeeeeee Is enough cement used to circulate on conductor and surface ........ Will cement tie in surface and intermediate or production strings ..'~ Will cement cover alt known productive horizons .................... Will surface casing protect fresh water zones .oj ................... Will all casing give adequate safety in collapse, .tension and burst. IS this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 .. ......... " Is adequate wellbore separation proposed .......................... ,.. Is a diverter system required, ee.eeeeeeeeeoeee.eeeeeeeese.oeeeeeeeeeee Are necessary diagrams of diverter and BOP equipment attached .. Does BOPE have sufficient pressure rating - Test to ff/j~fz~ ~;ig ii Does the choke manifold, comply w/API RP-53 (Feb.78) .................. Is the presence of H2S gas probable ................................. Additional requirements oeeeeeeleeee®.eeeeeeeeee®eeeeoeeeeo~eeoeeeeee Additional Remarks: A)~'/_Z Geology: Ensineerin_~: c's JAL/,~ rev: 03/13/85 6,011 INITIAL GEO. UNIT oN/OFF POOL CLASS STATUS AREA NO. SHORE Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. LIBRARY TAPE CURVE SPECIFICATIONS Company. ARCO ALASKA, INC. Well D.S. 4-18 Field PRUDHOE BAY ' County, State NORTH SLOPE, ALASKA Date '02-08-86 Curve Name (Abbrev.) Standard Curve Name Logs Used AC GRAC ACOUSTIC GAMMA RAY DIFL/BHC-AC SP SPONTANEOUS POTENTIAL " RFOC RESISTIVITY FOCUSEb " .2 - 2,000 RIL~ RESISTIVITY bUED IUd4 " " RILD RESISTIVITY DEEP " " CN COMPENSATED NEUTRON CN/CDL 60 - 0 DEN BULK DENSITY " - 2 - 3 'DENP DENSITY POROSITY " 60 - 0 CORR CORRECTION " -. 5 - .5 GR GAMMA RAY " 0 - 100 CAL CALIPER " 6 - 16 ~.~, ~.~,~, ,r':,i ~:~: : ,. ~'.~.,~ Scale 150 - 50 0 - 100 -80 - 20 _ ,.,'-.-"',--,- ,~ .... 1-7-,; I '= -. .., .o · :~ · .... ~.,,,4,,~1 .'-¢.~.'. ~ .'. ~... .., ,. " - ..... "' · ...... ' :" - -.9....E...,.-" ~ ..! :..~ ,. ....="~, "' · --t.--1- ~ ~ ,.., ".7 .a-.:,.;,.-.-,... ...~ .;,. ~..o" .- . ....... I' '~ ....... :'"""- :;,'"' · '1-I; :' S · i "'- I .- ..... ": " "" ..',' ~ .... ~ ;,.." ' ..."r i. 1 ,. ..... ~ =... ' ~', ~ ,-~ · .'~r ,.,,~ · o ~, ~. ,~, ,,, , , · '.I'"i ~'"yS"~ ........ i' "-' ',~' c',.,' - ........ 4 ,~' ,' '7:3. "" ~'. ~':~ ,,',, ,~' .... .-:.1' ~",'. ~ 0" f,'., ,4 7 ..... .'.t...t.5 .,, '~;~.,. 1.'7. ;~ ....., .,.~':., ... ~,,,.,"', ..,r~8 . .:..o7., ,¢:':;.,, · '-'~ '4-, 1, '~'." ,,,.',~', "~'~,, -t 't-'5 b '; ....... '*'.. = .,.'-,.., .-;,.. -.: :~ .......... ~"*-';"7 ,'. ...... l'a... ,- , ~ *'~., .......... [', . "~ ...... '~ ........ ; .... , ".,~"" . -'t' 1 '~ '"' '~- ~ n... '~, ::; "'~ ..... ~.~- ........ '..~ ¢,'..7 ~',' . .' '-."7.'..~'"~ 2.. '"""'""I'"'?:' · ..... . ......... ..... ~; ............. / ........................ , ...... f l, ,~,' .............. ,'" "fl ~ '~,¢' t.I ~.>...,,..~:., ....... .::.... .;.. t. -:~ 5, ~':; ..... o.~,..,,.,,-, .... ".1 ,-...r, ............ 't,, ...... '.,,,, "7"...~.'5 '" ff "'' ., ' ........ ,. .... .., ' ,.,, ir o,.,' I , · ~..,,' ,,~ ; .... ~ ",'. ,,. .... '" ~ 1 1.5 ::"~ .... :'.:' · '.'.' ~. .... '~ ~ · '"' ................. .'.!: "";" ~,. ........ :,,'" ..............." ""'~":" .... :"': ...... ~"'* ..... '~"'"" t ~"', ~',; · ":~'" ' =" ' = "'" ' "" ! ' "'", '? ' -" "! ..... "~'' ..... '"" "~ ~,'" ;,.' '· ....... .' .:;,'"e"..".,~', · '~ -- ~ ~ · -e · "; ~-, i' · .'~' '+ ,. ,, · ~ '~ ~ ,, ' .e. '~ . .' ..~ ,e: .... · .'- · ~" -: ~ ,o .,.'f. ,' .... ~,', ,,- ~. ,~': .... ,¢ ~ ./ 0 , -, ~ , ~ · ~ . · -, .i,,,. ! . ~ . .. · ~ 4 · .- .... · .., f . · '-., *' m' ., · ,.. . mm . .., ·., · ' · ! ., mm ....... ' "~ '~ '~ ~ ..... "~ ~ "~ 4 ' ~.' ~'" ~ ~ · .$-$..8..~ ............................................. ......... Z...,%.....z..4 ............................ ¢ ............................................. ~ ........ ~ ..................... ~ ,~ ........ ................... t.~ .......... 7,.~ ................ & ....... . ...... ~._.;..,_~....~ ......................... ~ ....... Z.-¢..;...~. ~ ...................... ~ ~ ......... ,""~ ........ ~ .................................... ~'"'= ........... ~ &,, ......................... "'d""c-5'~' ...... .......................... ...L$..~.L~..~....~...~.: .................... ~....5..,.._q:..~. ......... · ............ ~..~..~.,...4...~-.' ........ :4...mL........_~...~Z...~ ......... ~....~...~......:~..z~ ..................... ~...'~...L .......... ....... . .~ ~ ... ~ ~ ,_.. ~ .. ~ ~ ~ ~ · ~ ~ -~ ~. ~ ~ .... ~' ~ ~ ~ ~ ~ ~ ~ .... · ~:..~...~.,. ,~ ........................... ...~...~....~..'~:...~ · ,~ ~ '~ ~ · ,. ,~ .~, ·., / .... , .. .... ~ ~, ~. . .,. ,~..~' , .,. . ~ ~ ~ ., .~ ................. =-..~.- ., ~ .. ............... ~ ~.. ~ ~ ~ ~ ........... ,.... .............. ~.~ ,.. ~.,.~ ._..~...~ .... .............. ~ ....~ ........ ~ ..~ .~ .............. ~_~.~ .......... ............ ~ . .~ ................... .~=~ ~ ~ ~ ~.~.....~.. .............. _~ ~ ~ ~ ~ ~ ~ ............. ~ ......................................... ~ = ~ ~ ~ .............. ~ ........ ~ ........ ........ ~ ...... . ..................... .~.:~.4-..6..~-5-., ................... :4~..5~.5..~:: .......... :.;.?..*;;..:E.~.-.=..zL:.-..:~:.8=¢.5<;...-.-..~.:+~..:.~;::.;.....,...~,,-: ................ :~:~-..~::-.,--9..¢.: .......... ~.4..8...',...7..0 .................. :35...E-,.:7.:5 ............ ' ........... ~...~....~....~ .......................... ;-.5...~:.L5...5 ........................... "~ r~ / ......... ~.~ ( ~% ~ _ ' ~" ~ . ~ . ~ ',,, , ,- · ¢~ ' ,~ ~ ~ · .. . ~ ~ .' · . ¢ .~. , , , . · . $"q'"'~'~-'"-~"~ ........................... '--'~-'~'"~ ............................. "'"'"'""c"-'~-~ .................................... -~..-a-..$ ................ ~'~""~-T'~ ................... ~'"'~ ...................... =' .............................. '~"='-~'"~ ........................ ¢-"a ............ ,z-.7 ....................................... =...c..-~ .............. ~. ........... 7 ...................... ~ ~' - ..' ~ -/ ~ · ' . · -. ,.. ..,' .,,, . ' ~~ ....... ~:L.,~ .......... ~.~. /.. 0 ~ ~ ~ ~ -- '~ ~~ ~ ~ ~ ¢~ ' ~ .__ ,~ ~ ~ ~ ~, / ~ ct, ~ ~.. , .. z~...~ ..... :.5.-3...~=.'-L..: ......... :,~'.¥...~....~...~. ............................. +9.-?:9-.E--.; .......... )..*..~.-¢..5 .......... ~':q'--~"~'-',"-~:"5 ............. L-+5-.&..;--5¢ .................. 'T-7'"~'-~"-5"~} ..................... ~'-'4."~"'"-~"-'4'-~ ......................... ~-"~-"5'-~' ........................... ~...-c-5.a .......................... :~a'. ~.,_~:.:= ...................... '=-.~.~.;~ =..-:~.-L-. :.L~`~:....`...~.:~2~-:.:...L.~:~.~.--L.`.`...LZ.a~.~;~2a:~L..~2~:~:~:`..~.`.~iz..-.~..L~..~::..:..;~...~ ............. '....~[:~z~,., .:...a:~.:.:'. ........... ~...~..~......:...~..~ .................. , ....... : ~...:..z.~.,~ ................ ~:,.~.:..:_..:.:.~ ...... · · · / I ~. ~ ~ m .. m -. ~ ; ~ · .' . . m ~ '.~ , - .J · ' .,,'~ .... .... · ~" '*"~' ~'~' : ..... ~." ~ : ~,' · '. ' ~¢"4 ~ ....... ~....~.....~ ...................................... ~ .................. ,....~ ................................. .: ., ~ .... · '.~ ~ ~ ..... ¢ ~.~. ~ ~ .~ .... r · ~ ......... ~'"'-~'-,.". ............................ ,~-"~'"-~'& ............. ~"'"'~-'~--~-'" ;-',=r ......... T'"~'"-,'-='"'C',,"-', ..................... +.:~....Z:...........~.:..~ ................ ~....=...&.:.........~..~ .......................... p...:......:~....~ ................... :..~ .... .... ~ ........... v"c","~ .... . . . ..... $'¢'"~'5''''':~'~ .................. ~"=~', ....... ~'¢.:". ............... '~I' 0.~..:... ............ ~'~' .................................... "'"' ' 4'~" ........... 4 .................................. ~ ¢ ~ .................................................................................... ~ · '* "- - ~ ~ ................... ' · ~-.~- .................................................... ~' ~," ' '". ........ ~.&. ............................. "~ .... :7" ...............; ................% ............... = ....................... 7'"%"TTM ............. %-"?% ......... ~?'~ ......... %'"'T ....... % ........................................................... : ......................... : .............................................................................. = .......................................... ........... ; .................................................................................................... ; ~ ...................................................................................... ; ........................................................................................... ~ .............................................................................................................................................................................................................. ; ............................................................... :"" ...................... .'""': .......... ; 7 ' 7" '.7 ......... ; ....... ; ................. : ................................................................................................................ ..... ; ....................................................................................................................... : .............................................................................................. ,...; ............... ; ............................................................................................................ :'--~ ......................................................................... ~ ........................................ % ............. ; ............................................................................................................................................................. 7 ........................ z ........................... · . ........... ,~ ~ G E 2 =,Jn z c~ ~-,, . '~'~ /'..7 ..4 ..'! .? ~.;~. 't"t ~ ~. ,.~ ,' ~ . '~.c ,~ r~ r"7 ~,,~.m , ~ ~ n .' ~ ~--~ m . c m "~ ~ .~ 0 ~ ~ ~~:.....~,_.~L ~'~'~'__~ a ~,~_,_ ~ .... :~:~ ~._ ~ ~ ~ ~ ~ ~ ~ _ ~ ~ ~_ a ~ ~ . ~~- ...... ~-~-~-'t ~ ' "~ S~ .... ~~'~-~-~-~-~ ...... ~-o .f,, ~ 5 ' '~,~ ~ -.-~..~-~ ......... ~ .........~.~-~ ........ '~'~'?~{~;~: .I'~ .i , · , ,.,~".'.~]~.'.~',~f.~,{"."~ ..~ '~:~!~.~ ~t~~ A¥~'.;;'~r.~TM '.~;~,..:,.'~., ~ ~ ~:'i 't ~ , ::.,~!t' 'Jr ~.' i .:l).~~~--~'~ ~. -- ~. i ~ .I' --'-~~'~ · ~' r ':' .-' · % ','..~.'.'' · ~ '~..'.~'~'..' : .: '. ' , ..... ''.. ~,, ' '' . : .~, ',' ~ ' ' . ' · ' ' '~ ~~.-;- .................. ................ ~m~..~ .......... 4...~.~ .................... ~.~-~-m~ ....... -~.-&~, _ . .......... .......... a ....... '$~"~":' ~'z .......... m~:. _..~ ...... ~,.~--=~ ,~.~ .......... ..7=-~'~.. ~ ............ ...==, .............. ~ " j' · . · · ,'.. , · ~,z; ..',..,.,.:, ,, :,..~ ..,,.'.,',", : .:~.' ,,~ .... ..', · '.. ,: - . '...4' .,. · , · · :., · , }' ~ . . · . ..... :. z ...... · ...... --'- · -~ ', ...... ' .... ', - '.. · .-'.~ ,'~ ' ..... ,.'~ '. '-i-.~ ..... ...'~-, i-..,'....' .... ~"'i-'~" . .................. .. · ~-...' ............ ~;~E~-B-'~--: ........... :~~:zz ...... ~.~=z_$.~.:_:.:...:~~_.~...~..~_c_~=.~..~_~=..:~.....z...~z~.~..=.~: ...... ~..~.z~:.~.~ .............................. ~_.....~.~ .................... a._.~ = ........ .... ~ . . a ,~ · · ~ . ~ m , ,~ ...... , '- ~ . , ..... · .,_ ~ . ~ ~ ~. ~ ._ ,. ~ ~., '::':,:'~,--,:'~-~'~ ....... ~ ~ ,':.~ ~ ..... , :~ ....... ~ ~,.~ ....... .. ,:'~,~, ',, ,~: ...-..~.-iz~ ...... ~...~'i-_E6 .......... ~i""E'~ ....................... ~"~'f5 ................ :'-"e'~'~E ................. zt[:~:,,.,.,...;.~., , ~ · . ....,~: , ~' ,, . ,:.~ . ; . . ,,.. ,. ..,., . . . · . . , · ~:~,~,.;;,~.~:~', ...... '~,~:~:~..:';'4~L~'~,,':'~-~.~~ ~',~z._.~ :'. ~.~, ~' .~ ~, ~ ~ '."~_,'=_~ ~ ..,-~ ..... ~-',, ~-,, ' ...... ~.'~.".' '. ...... .'.,'="v' -~ ........ .'-z ~...-'i'"' ....- ......... , ..,, i" ..~ .............. ....."i" '.,' .......... -7'_ .. ~zm ............... z .~'".,- ................... ,.,-r, ,,. .............. ~ ~- -.7~ ............... Q-~ ......" -~ ........ ~ ...... ~ .........~,_~__z,.,~ ................... ~ ............. ~ ..... ..... ~ .,. .......... -. * ,_.. ~ ..... , a ~ ., ~ ~ ~ ....... ........... ..~. ~... ........ ~.,., e.~ · .,..,., .E. ~., .. .~r., '..z. ~' ~ ~ ~ · ~ ~ . ~,. 6 ~., ~ . ~ ~ ~ .'~ ~" ' ~"'~::~' ~'~6 ....................... ~:-~-"~'~ ................... ;-"'zr'i'"~'z:, ..... ..... ~ '~ " ~ "': ~' · ' ' """ '" ' ' "~':'~' ' -' '~ ' ~*~ ' · - ~ ~'~ ~ ~ ~ .m , * ~ m ' m .... ' ~ ~, ' ~ r- ....... ~...~..4 ......................... ~ ..... ~ ~ .............. ~_..,~. ................. ,..~ .......................... ~...,..~ ......... ~., . 4 ,, ~ ....... ~ ... ~ ~ ....... ~ ........ ~ .......~ .................................... ~ ...................... = ............ , ...................... .,-.: ........... , ................................... .. .............. .- ....................................... .~ ......................... :-,~,~.,., ~ ,:.' -; ~.,,.~:~:: .-. ~., ~.,4; ¢~-?::~~ .~.~z~-~: .......... 5'5:'~-'~'~-?':5-':: .......... ~:":5-~'~-"6~ ........... -2'~'-,,,:'9': ........................ ~'"'~'--~'~ ...................... .~"'~"~-~ ................ ., , ,~ .,~ ~ ~ ~ ,, ~ ,,. · ,.; .~...~...f..?o.~ ................... ~_~.._~...~.z~ ......................... .$..~_.~.~ ............ _?~.¢...i_~.~ .................... :..a....i....~...~~ ............... ................ ~...z::~-.:..~.~ ................ :.4..,f,.~. ...... .......... ¢..z. ................. ~.a"m'"~., · ........ · -~"~, ................................. ' 'z. '"i"'~"'c;~ a. .............................. C..- 'i'"'~'" z- ~ ................... ......... : : ......................................................................... ,_.? ......................... : ................. ~ ~ '-...-.; · '~'~...? ....... ~.~. "*'?:..:~ ~...' : .:.~ ...... '~ ~'~.-,'~" ...' ~ ,...-' '~ ...' ~'~. ....... ~:".. ~,* ~.~..' ~J' ........ :* ~:. ,. '..:~ ': q'.~'.. · ~ ............ ~ .......... '¢...: .......................... ~ ...... ~, 2 ........... · ::.~ 'r ....... ' ' ', '"' :' · ' ' ~': /'; '".::. ~ .: . E .:C.'.:, ~'~,.,~ ..... ~, '.'¢~ '.ii'.,'~, ~'~¢'X:~"~ ~.: ;:~,~'". '.8, .'. :. ~.*~ ~ ..r~.~; .'~¢~'~/~:' .:~:.,~:, ?:.;' .~,~:'~ '. ~ ~' ' ' ' ~- .~..:~..:~.:n:.z .......................... :.~.:~...-::.~.~..~.:~..:.-...~.,-.~.~~a.:..:~a.~.~~:,~'z:~.,.~t ~:~=_...:.~f~.o~'.~:_.~,~,.~.,'~..:~:~,~,;~:~,.~ ...... a.....~.,~ .......................... ~ ..... ~....~........... .............. -- ' ~ ~ ~ ........ ~~ .... ~t~,~f~t :ft~ f~:~ ~'~..~ ~?¥ ~, ~.~,:~'-, fi~fz*~., ~", ..... "' r~: , ' ·" , ....... "' .' . ~ , _ _."' ~: ............ ".~ ....mC ..... ' ...."":""...~" ' '. - . '. ~ "'~.-. ~¢' '..'~., ' ....... ~ ~ ........ ~,~::¢~m.... ~..~:,.~.:....~ ~,~ ~;~ .' ~ ,....~.= .., o.~.,'*.~. ' -~J,'c'~.... ,.c,..o, ........ ~,:~ . '~ ...... ; · . , ·, .. '. . ~'~,~,~ - . ~.t~.. ~ .'~:~.:~:.,.~,.',.. :.,...'...., .:...,..~::~:.L...:~..~..:u:..~=~z~.:.~ ~~ ~ ~~~~~~~ ~ ~~: ~ ~. · '~ ' ~ ~ ' ' ~ .~' .~ .., . · ~ ~ ' ~ ...... ~ :_~ =.:~.~ .................... :..,...~.._,.:~.~ ....................... .... . ........ . ~. , ~.,.~.~.,,,._,_~~a,z~~~~,,~z~..,.,:~,~,~.,.,~:..,,,~ .................. ~ ........... . ...... . ....... -~4~4.~.-,- ............. ~--E~.~ ........... ~'~3~'~:~'~ ~'~s~'.e~ ~Z'~~~'~.ra:~a:~'~:,~,,,~ ~f~';,~:"~'~'-~:~:'~':'~,-'-~:~,"~....---~--.~.-.~--t ........................... a-..,.-~..~ ................... ,:..,,,f.,,..F...,~.._~....s...j ............................. z...f....i..~...z ......................... :.:~ ~, , f / w { _'~ ~. -/r:, _ ~, ~ /. ~I _ ~.~,~,~'~ 1 ~ z, _ n ~ .... ~ ....... :~...~ ..........~.....~ ~ ~ ..... ~ ....... ~ .... , ,...,~ , ,~ ~ ......~ ~ .... ~ ',~,~,'~t'~,.e .: ~,' ,.., ,,~ . ~. · ~.. ~,. . .... -~-~ ,~..~: '.~ ............... ~ ..... ' ~ ~ .' ? ~ ~ 7 ~ ~ -. ~ ~ ~ ~ '~ ~ ' ~ k .,:~'"" ~ r ~ ~ ,'~ ....... ~ '- ~...,~. ,.p.E ~'~;, ~-: '.' .:-;',~-~,':i-~?:;---?:-I ~, c ......... . , ,:' ~ ~., ~ ~ ~., 7 ~, ~, · t 9 1 .... :, ..., 7 .... c:i""~:'a' ................... :" '~-'-'~'""':...." f:: ...................... ~.L~$..~...~..:~:.~....:L ................. ................... a..~:Z:..~:~.Z;2 ........... a:...~ ......... :a..~. ................ :..~.~;~.~.~.:~:z~......~:.~.~.-:..~..~:.:a;:.~:~:...~`.~.:.~.`~:~m~..~.:. .... , ..... ...~ ..................; ~ ~ .... a:.a.: ..... .¢..a..~........~:.t;..._ :....,. ............... ~., ~ .,..~ ..... '= .~- ....... ~,~., ..... ~ ~.~.E~.~ Q . ~__.~ ............. ~,~..~ 7.. ~;?, ~ ~ /~ ~ ~ ~ ~ . ., ....... . ~....t. ~.4 · z ~. ~ .. ~.~ ~ ~ ~ .... ~.~. .... ~ ~ , · ..~..~..~.~..~ ..... ·.,., . . .,..:. ~ . _ . .... .. ..~.-, ___ '....-~..~ .... . _ .. ........... ~..~ ....................... i'"?'-~ ............................. ~'~-"~' , ........................ ."":,'"i'"':.'"'~ ..................... ~ ' ,""~-"~ ................................. ~""~""~""'r""~ ............................ $"~'"i"'~"'~ .................................. ~'""~ ...... ~ ............................... ~"'i' . ...... . ~. , ~, ~.~, ...... ~.~ ...... ~_.=_.. ~- ......... ~..~ ............. -}.~.~.~ ..................... ~.~..~. ................... ~...~....~....,....~_ ............... .~_~....~...~..~ ........................ ~......~ ............................... ~.......~ ........................ · · ~'~ .~ .'~" , ~' ~ · ~,~ ~' ' , ...... ~ ... · , ' · ' · ' · ~ ~.~ . . ~ , ~ , ~ ~ ~ ~ ~ ~.. ',.~ · ~d ~' ~ ~ · ~ ,.,,~. . ~ ,,, ~ ~ .' . ~. ~ ~ ,~ · ~ ~ .~ ~ ~ . . ,~, , ........................................................................ .... · ...~ .................... ~, ~ , . .~...~...: ................... ~...~, , , . ...~.~..~ ................... L:~..~= ~ , ........... ~. ............... ~.4...~, .. , .. .~...~ ....................... , . , ~.,¢. ~.....-.. ~...~ .... ~,... ~ ,m. ~ ....................... ~,... - ~ ............................ ~...~....: ...................... ~'~":~".~'-~-. ......... ~"--"~-~- ~'--~z~ ............ :"~"=~"~-~'~"=-=-?~'~'~=,=?'=-'~"~-"f-'~:~'~"~"'~ ............. T"~'-~"~ ................ -~"-~"'i-'-~'-~ ........................ T'~"i "'t'~ ................................ ~ '¥' ? ........................... ~-~-' r-'~ .............. .. , . ' ... · . , , . .~ . :... · .~ . ~ . . ~ ~ .~ . ~ ~ ..... , ", _ _ _ ~.~..:.~..-~-..~..~ ................... · ................. ~.',~..-...'.m.,~ ............... ~ .............. ~..~-...-.~g.~....... '. ............... :...~.~....-..~....4..:.:-.z:~.~..m ........... ~....~ ......... ~ ...... ~.~.-~.,~.-~'.,~ ........................... ~.,.~ .......... ,,~._~ ...................... ~..~.....,...:..~_..~..~ ........................... ~...:...,.z.,.~ ........................... :_..~ ............. ~,:.....~ ....... '.,:.4..:.~...:;~..~ ~..: ...... ' ......... .~.'..~_.........~,...:~..,Z.L: ............... ~...~ .............. ~:..:~...~..Z.:.~...~:...~.~.~ ......... : ............ ~.:.~...:......~.~ ......... :........~L'~ ,~;__:.~_.~, ...... :~ a.~ ...... ~...~.........L.....~ ~.~.._~...~..~ ..... ~. .~=~ ....... ~ ~. .,~ ~ .. -- · ~.' , ~ · ., -' · ~ '~ ~ · .~ ~. ~' ~. · ~ ,~ .' ~ · .,; ~ '~ ~ ~ · · ~ I I ~ · .... ~ ~ · , .~' .~ · '.....: ,. · ~ ,, '.~., ,..~.., .,. '.~.:~, .~...~,...:, ,'~'~:~,,..::7'¥~;~:~:~E-'7'....:~'"~":'=z~,.,;-~':'~-'~.'::~'"-:-'."":,,"-'~'-7':'~....~-.~ ................ :-,?.~..~..~ ......................... ~-'~- ~-e~' ................. : ........ ~-"~'"'~'.e ............... 2.4..,~:[...~.~.~ ............................ ~.,~,.,~...~.~,:,..~....'....Z......~...[~..........[ 2~,cz .L._:,_,_Z~:~p.L,..:..~.'.~....~........[.....~.t~_.~ ~t~.,~' .'~' .~L:m]'Z~,,~ ' ' ~..~ .... ~...~..'. .......... [a.a ......... ~..~ ................ .'..]....'...._)~ ....... ~ 4 ......... 7. ........... ~ ~ .. _~r~t-~'~ ....... ~ .................. ~""'-' .... '7 ....... *'~ ....... '~ ............... ~ ........................................ .~ ................ ; ......... ~ ............. ' ..... ' ......................... ~ .................. ~ .... * ............. .,- ........ . .........~.~.~.~... ....... ~ .... , .... ~: ~ .:~. ,. ~.~ ,., ~ .... ,. ~ .~.,.. . ..... ,~,~. .,~..~ ..... .~ ,~. ~. :..=~...~.._~...~:~ ............................... ~...~ ........... ~ ~ ...... : ..~ :~..:~ ~z_ . :~ L:~...~:.~_.' ................ ~.~:.........~;..'~' ..:...~..'.' '~, ~ ',. "~ ~ ,.~ ~ ~ . ~ ~ ~ .,', ~ ~.. , , ~ , -. · ' ~ · ~ .... ~. · - .,' , .. · ' - , · ~ ................... ~'"~""i-'-'/'"r' .............................. ~"~"'~-"~ ............................ '"r"~'"'~'""~"' ~ ................................ ~"'"i"',,.""~ ............................... ?"'i' g ~' ........ .'~.~:'- :~"'"-' ~,~' ,,:~'~.. ....... ~:~".~'~..'~ ,'~: ":' ,-~,,:?m~,~" :.'~?~:~'-'.~. ~'~:~ ,~'~,~ ~-~ ~.. ~..9 ~ ..... ~'~-~-~-~-~-~'.~ ~.-'"~ ......... :.-~=~-~"~-:-;':': ............. ~'~;'~' ' ~' ~,. ;~ ..... : :. '' ~.';,.¥.~.. · :... ,' ".~ '.,., ~,~ 'U'.:; "' :~ ,.,(, r:~,";C..';: ~ .".' ~'"" ~: · · '~ - ,:.' ,U' ', :",, · '~' , ' .... ~.~.-~..'...~ ......... -, ....................... ~ ......... ~.--.t,-...~ ......................... ~ ............... ~ ............ : ........... -~:~-..=.~ ....... : ........... ~...~:.-:.~ ........... :-.-.~.~.'-~.=-~.-.~. ........................... .~ ........ 4-.~.:...~.....:......:..-.:~.~-...'.......~:~,.J...,z..: .~....:.....:..~.~._..:~..:g..~. ............. '.:.:.....:..~...'.....~..:~..~ ................. : .... . -- / ~ ,. - ' ....... ~ I '~ .~ ... ,- .- .... ,~' i I '.., ~ , i . .... ~ ~ ~ , ,, -. ~ I ,~ , .. i ~ ,,' .. i ~' -' .~~ ........ .~.~-~ ............. ~=~ .......... ~.~.~ ..... ~ ..... ~-~ ........... ?~.~_.=.~ ............. ,.~..~._.,~.~ ................. ~.=..~ ................ ~ ...... ~ .................................. .~.:.., ................ .,.. . . ?~ ~,. i ." .... ~' ;' ',*' ": ' ~'-~.~: , ~.*. '..:" : '~ , - '~'. ~ '~ ,..~ .,. ·. · .. . ....· , ~ ~ ~ - . ~ ~ ~ %~ · · ~,~ a ~ ~ ;., . . :~ · .~ · ~ ~ · ~,, ~ · . ~ · :.. ~',~ :,~ :' ~ ,~. : ,, ,~,'. · , ;~, ~.. , ~ · ~.~.~' : ~. · ~ ~ ~ ~ · .', . , ..... . ..... ~"-~-"'~.~.....~.-..~. ................................ ~ ................................................... t .......................................................... ,-...~ ......................... ~...~.....~-.....~.-~ ............................ ~ ........ ~ ......... ~ ....... ~ ~.~ :. '~ ~: ~ ~ . ~ ~ ~ - -...~ ~ --$4.4-~-.E.-.~ ...................... ~ ......... ~.....::~...~ ......................... 8...~.....-..~.'~' ' ~ ~ ' '~ ' ~ '"~' ~' ' ~... ........................ -f""¢'-~..-f..z ............................... ':~'"'~'"'"~"m ................. -t.....~..:.=.....~..~-.: ................. :.....~..... '.:~..~ ............................ ~....~ .......... A.~...:. .............................. ~' i ~'&-;z .... ' ~ :- .... ~'t~ ......... , : ... " . ................................................................................................................................................................. ; ........................... : ..................................................................................................................... : ............................................................................................................................................................................................ ~ .......................................... ~ ............... -~ ..................................................... : ................................. ~ ................................. :. ................................................................... ~ ~.-~ ......... ~ ........................................................................................................................................................................................................................... ~. ....................................... .... · : ........................... : ................... : ........................ , ........................................................ '..: ...................................................................................................... ~ .............................................. T': ................... : .......................................................................................... : ....... ~ ................... : ........................ ~ ............................................ ~ ............................... ~ : ...................... : .......................................................................................................................................................... : '~ .~.~,, .~ , .;~;.:.' . · t.:,. <~'~'~"t;~t ";¢~ ~t¢';'~' .t;~a?~"'~"~;4';*'?{"E<'~'~ ~;s:':'~:'~; '(%"~'~;~" ~';~-','~.zS :;.';,'~.~:':.;~;.'~3~; ~:~'~.' ~'<:' ~,'.'. ,'~t'~: ~t. 3'..x,b. :;:...',.' ;,..:. ; ~ . ,', · , , ' :,. ' ·.' ..... s t ~ ; '. . · .~ .~. ~" , ,.~ ~. ...... ,.. ~ ~ ,.,..mC ..... ~.~..,~.~, ~, ..;~.,~.,.., A,z~~, · ~ ~ ,~,, "~,~<~ .:.~, '~ , ~~_~' ~.~~' . .... · , ~_~ , ; ............ ~ ~. ~_,; _. ~.__~, ~ . ~~ ...... , _~ ....... ~ ~ ................. . . ~ _~.~ ..~ ....... .... , , · ?~'~'r~.~,'.~ ;~, . '.' ~' ':'", ~ ': "' .'. ~.~':"' ~: · ",: :.:.:." .... ".~ ,;' '..~'.~"~ :.'~ '"' ~ '~'~ · .'~' ,, · . · '~ · '~ ~ ~ · ~ ...... ~ ........... ................... ?'~ ......~ ............ ~"*~ ......I ~ ...... ............... ~"~ ........ "' ...... "~ ............. ~ .... ~'~ ......... ............. ~"~"'" '> ...... ~'' ................ ~""-~ ....... ~_~. ................ ..... ~-'"T 4 ........ ~'~, ........... .............................. '~ ......... ~"'~ ........................ X ....... ~'"'~ ...................... :~, ~...... . ~ ~ .~. ~ . : ,. .... .~.,., ,~., , .:--~;~,~,.~,i~...,,.:.,.,:.. ,~.~... ,,,,., , . ..,..~, ., · ~.~.,... ,~::,. ~ , ; ,,. ~. .. ....., ...... : · . . ~ · .... .~ 'o"~ . .' 2'I ~ ~x> ':~ .... ~ '~ ..... }~" '";'; ...... "'"~"" '" '~' ~":'~"" "~" ~ ....0'mm' ~ '~ ' ' "' ~ ~ .'.,., ,; ,~...: .................... : ........ ~..~: ........... ............................... :..jT;, r' ;... ~'".. .~ ;.: . ',"~' ~, ~,* '~.'W ~. ,~ ~ ~.t. , '~}~ ~:. ;. ;~, "2 ~, ,7_,~' ',...'~?:.:.~;¢:[...........~ ........ ~...~ .............................. ~ ........ ~..~'~, ...... ,- ._ z ~ ~ ~ .... . ,. , ;~ ~, .... ~ ~ .... ~. . ~,..,,..: ~ ~.-.~ ..... ,.,. ................... ... _ ....... ~ ................ ,-~..',-"':, ':::. ';.,.~:'~',~: ?..";t ",, :.:,.~ ;2t~ :~-~:',,. ;.;' ?. ' : t,~. .~,"~ ~:, ,:~ .~:,:,;~, :~{,'~" .'. ',.. e ~ .~"''::~ {<.~,~'~4 ~',' ~)~ · ".:~'.:.'.:.2::x ~,:"~ ','. '1~..~,,:~..~ , ., ~ ., ......... .'. ~ -. . ............ ,. ~. ~ .... ~ .... ~ . . . _ ~ ~. · .....~.~ ............. ,, ... ................. ~ ........ ~..~ .............. ~.. ~.~,~.~ ~ ,:,~.~....,.';.~,~.~ ~.,~,~; ..... ~ ....... ....... ...... · . . . . ' ~ ~ ~ .~ . . . .~. ,..~. .' ....... ~ . ~ .... .... ... .............. ~. . ~ .... ~ ~..-.~ ......... ,~ .................................. ....~ ...................... ~'~~ f-c~-r~?~':~ ? ~,' r?~.~,. .~.;~.~ ~ ;~ :~~~~ ~.~w~ ~:?~r?:?--.-~-vr-:¢ .................... ~-,.?..r ..................... ~,:.~.:o~...g::~:...:x'....;.:.:: ............... ~,~.~:..~...~.~...:~.:..:.....:...~;~ ~ _ ~ il ~ r~ _ ~ ~ - g.~ '. ~ ~ ~ ~ {). & ,~, -<~i?~:~,.~,.~{~ .~ ~ .~ _ c~ ~ .... .~...: ...... ~.: .................... : ........... ~.....~....~..:g ......................... ' -- ~ ~ ~ ' ' ~ ................ ~' · ' ' *" '~ ..... ' ........ %j~:4~'~T~:;~' ' · ......................... . '.,.: ,. : . .............. ~ .' g...~ ....... ~ ,,'. ...~. ~ / -- z ;;~ ~ ."- ~ - . , ,. · . ~ ~ ~. .._.~ ......... ~...~ ........................... ~ .......... ~ .................... ~..~:?~,.,..,. :,..:~~.... ~,. ~,, .. ~., . ,.:. 7 ~, 7 . ~. ,~ ..., * . , 1, ~ ,, ~, ~, ~ 7 .,, ~ , ~ :,. ~ ~. ., ~,.., ... :~::~.:z.-~-....:z:..::~.z~.L:~...~L.....~.::~;?...:.~.~..::...Z.;.L:::~..~1:~:~:-.~:.....~:~.~2.~;.t~..~.~ ~. .~.~ _ ~, .~ , ,,... ..-, _... .......... :...:::.~'.~..~.~_~:.~i.Z~.L..:..'. . ,. ... ~,:..~:_.:.:,.~_~..~.:~L:,.,, ...... ~..~.::..;...~..4:.:..z~.:...~.,..:...~~,,~, ............. ~..,_.:.~..~.::. · ..... ................................. ....,:~ ............. ~....~.. ............................ .... ,,'' .~ ~. ~,~· . . .. ,n, ,,. , . ~; .. ,.: .¢' .,. ,,~ .~ ~ ~ ' . ,. ,. ..... . ~ · .. . ' . ..~ . ~ , , . . '~ . ~ ", . ~ _ .~,~... ~<. ..... ~...~ .......................... ~...~....,~.....~...~ ........................ ~...~...=_~:. ~ ................. ~,,.~_,~._~ ............... ~_~._~ ........................... ~...~..._~..~._~ ......................... ~..~a....~....~..~ ................... ~...~.~....~...~ .................................... ~.......~....~ ................................................... ~....~ ................................. s ~ ~ ~ -- - r ~.. _ ,, .~ ~ . ,~ ~ ,.. = . ~ _ ...... : ., _ . ~,.. ~ %; . ~,. -- _ .. ............... . , , . . . , . · :.. ..,, ,...?: ,. . ,.. .~: · .. ~., '.~'~ . · ,,.~:...:, ~. :. ,., . .;...~ · , ...' ,, · ,, _. , ~' · · :~"":~ ~ ........... ~, ~"~, _. ...................................... · ~"~, ........... a '~"w ~. ....................... ';.;"~ .............. · .,, ~ .......................... '.,~'"~'~, ........... · ~'"~ ...... ....................... ~'""; .......... . ~"~'~,, .,. ................... '~s'"~-'"'"'~"'~, · ,,' ,. .......................... ;~ .................. ~ · ~' ............................... ,~ ~'~ ,, ............... · ~'"~, ~ ............................. '~. ........ · ~"'~/" .......................... ~""~'"'~ ''~..' ..................... .........~,~.~. ,~ ~..~'*~ ....... .~'~. ~, ~,~.~ .~"~ ........ . . .~..~.~ ~'~'~ ~"~, ~.~' ,..~ ?..,_~.._.~. ....... ~,~' ...... ...... ~ ...... ~ .... ~ ..... ~"-~-'~,'""~ ~.~ ....... .............. ~.~ ~ ~'-~ ....... ~..~ ~. ................... ~ ~ ~'~'-'*" · ............................ ;~<,~ ~. ~ ........ ~ ............................. .... ~; ....... ~ ~ ~.,"- ...................... · ,.-~..~-.~ .......................................... ~e....~ ........................ , ............. ~ ................................... ~ ......... ~ ........ ~. ........... ~....-~ ................. ~ .... a~ .......................... ~ .............. .~ ............... ~'5-;""~"~-'"'z .......... : ........... .~....~.....r~....~.......: ........................... ~...~.._~....~ ............................ lh/'d~ I -~ I i .- ~ i ~ 1. ,.2 I ~I · '-' i / { ,., i /, ~ _ i ~ I ..... · ...... · ,.'., :;.~:-~...{ :~....~;-;-:-.~-.::..~:~:;.~.-~.:.;.:.:....:......;.?:;:.~..:~?....:.::.~.:.:~:.~`:~.:~-..:~..;.;.~:"..~:.~-~.~........:.~:...:?....~.:~.¢.:-:........:......:......~:~.............s:.~* ..................... :.~..¢..-,...?:.~-::....'-...-...'-....: :.~.....,-...? ............................. ?.....,...7..0 .................... '..- ~ ~ }¢ ~ ' ~ ~ ~ ~D ~ '~ ~ ~ / / ~ ~ ~ ....... ~ ................................. .............. ~....~ ................ ~.~ ......................... ~.._.~ .............. .~ .................. ~_._~.~ ............... :~;~ .... ~ - ...... .~ . ~ ~, , ~ ,. ~ ~, ,... ~ ~, ~. r , . '..~ ~ - ~,. ~., .. '~'~., ~ ~ · · ~.,., ,' '~ ~ .. ~ :~ .z · ...... : ,~;, ;: ',. ~ ......... - 7: ~'-~"b-' ......... : ............ ::,::~'"'.~'"t'"': ............. ,.. · ~ .... L~ ~ t ~'''''' -''¢:'':~ ''~:J-'Z'':_ ~ . ~ ~-.:.a.~.: L..z.-~: ::-..:ZZ:~.4::.~..2~Z.:1Z.:~..;~:;Z.....)t:~i:ZZ:~-~..~-5?~.:.L..:.-. `~ . ......... ~ .... . ........... :..~.:~:.:.~....~..~..:~~. ......... ................. :~....~....:.:.~.~_...: L:_:.~L~:...:...~.. ,:.::. ........... .......................... .....~ ........... ~.... ~ .................. .... :....~_....:~.... , ~ . . .~ .................... _ ~ ~ ."~ ...~.~.Z. .... ff....~ ......... :.:~.~._:.:~_.~ ,~ O ~ ,:~.~. . _._..~~ ~, ~...~ ::.~ ,~ _ '~ . .. · . , .. . , .......... ; .- . . . . . .... . . . . . ._~.- ~-..~..-~....~ .~. .............. ~.~..;.....~-..~..~ ...................... :~...,..~....,.: ............................... .,..~-~ ........ .~ ....................................... , .............. : .............. ~ ........ ~..y. .............................. ~.....: ........ ~ ...................................... ~...........~...~. ............................. ~ ............... . ................................... ,.. .............. ~.~ .... ~'~ ':.~.~' ~'~.' ~'. : .'~.'~.'~,;..~. ..",~ :.: "2~'~:~:~:~,.~; .'..:~;~':'~2~..~. ~' :~'~' ::'m~.~~: :'~i.; ~ ; :2J :~ ~..' :~ L .. ~' ': ~:..';....~. _ ~:~..~'. .... ~.:...:...~..,~:.:.~=.~ ................ ..: .......... --~-:q"~">-, .................... ,"": '"'.~'""~'"":'~ ..................... :,'.:~ ~'--:."~ ...................... ~ .., ~"..-'~ ........................... ,:; ".-x .~- ..q-~ . a ...... · ~ .. B · ~ .......... ,-,. ~' i;: ~'~ ~ ' ~"~ ~:. '~'~" '.' z' ' ~'~: ':'"' .~:~' '::~'. '~ ,:' ~.~' '.¢~:~.'"" .'~ :'~'~' . ........ ;~:...,.....~...~ .......................... :......z ............. ~..~ ................................ ~:..~...~:..~ ...' ..... ~....~......:...~...~ ....................... '--'T-~'"'T'~""~'"'i ................... T"'"'?"~""-i"~'"'":; ......................... :5."~'"~'"".'""..' ........................... ~"-~""i-" .;~7 ................................ i~:'"i"'"~'"'~- ........................... ~"'K"Y'"t ................. . , ~ ~ ....... , ~ ~ I ~ " . . . . . ...... . . . , . .. .: ~._.~...!~;_. ~..,. _..:. .................... ~._..~...~,, . .......... . ~:.z._..:. = ........ :.....z..~, ............ · ..~'~: ............ :':':'"'"-'":~:"~'"'~'"':~--'~ ................ :'"-'"'"~-'~:-'~"~'"~ ............ : .............. ~":"~-"-~-'~?'": ................................ ~'-"'?"'"~ .................. ' · ...... '"~"v'"~' ~'~ ......... ~', "~'9 ................ ' ~ ~' '"~ ..... ,: ~ .......................................... :,~ ..................................................................... ~ ................................................. ~ ........... ~ ....... : ................. ~ ...... ~ ............. ;...~, ................................... ;..~...: ............................. ~ .......................................................................................................................................................................................................................................................... PROGRAM: LISCAN REVISION: 5.2 o. Start of execution: Wed 26 DEC 90 2:54p **** REEL HEADER **** LIS 90/12/26 AWS 01 PART NUMBER: W5790-MICRO **** TAPE HEADER **** LIS 90/12/26 01 FILE # 1 LIS .001 **** FILE HEADER **** 1024 CN WN FN COUN STAT : ARCO ALASKA, INC. : D.S. 4 - 18 : PRUDHOE BAY : NORTH SLOPE : ALASKA RECEIVED dAN 9 ?997 Oil & (]as Cons. P-,omrnission Anchorage * COMMENT RECORD * FILE 1 = PASS 1 - 11760 TO 12120 FT. FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : F 12 CURVES : NAME 1 CCL 2 CLSN 3 CN 4 CNC 5 CNRA 6 CSSN CODE SAMPLE# UNIT 68 1 DIM 68 1 CPS 68 1 % 68 1 % 68 1 DIM 68 1 CPS BYTES 4 4 4 4 4 4 7 GR 68 1 API 4 8 LSN 68 1 CPS 4 9 SPD 68 1 F/MN 4 10 SSN 68 1 CPS 4 11 TEN 68 1 LBF 4 12 TTEN 68 1 LBF 4 * DATA RECORD DEPTH CNRA SSN 12120.000 -999.2500 -999.2500 12070.000 0.7242733E-01 163.5005 12020.000 0.9224910E-01 208.6850 11970.000 0.1168302 257.2854 (TYPE# CCL CSSN TEN -999.2500 -999.2500 -999.2500 5.000000 163.5005 166.5215 14.00000 208.6850 135.9040 8.000000 257.2854 118.0655 o) 994 BYTES * CLSN GR TTEN -999.2500 -999.2500 -999.2500 11.84190 43.67009 2047.815 19.25101 39.43393 1944.490 30.05870 18.61746 1942.795 11920.000 1.000000 12.61796 0.7422781E-01 169.9897 61.13103 169.9897 153.9781 2002.480 E+00 11870.000 0.0000000 0.1231616 238.8427 238.8427 140.7691 11820.000 0.0000000E+00 0.1144745 238.5735 238.5735 130.0420 11770.000 150.0000 0.0000000E+00 50.00000 50.00000 -100.0000 29.41624 25.71640 1976.237 27.31058 27.82001 1885.159 0.0000000E+00 0.0000000E+00 0.0000000E+00 CN LSN -999.2500 -999.2500 31.19383 47.36758 21.67212 77.00404 14.64691 120.2348 30.06644 50.47183 13.30124 117.6649 15.18668 109.2424 0.0000000E+00 0.0000000E+00 CNC SPD -999.2500 -999.2500 35.19383 28.99710 25.67212 25.99741 18.64691 25.99741 34.06644 25.40370 17.30124 27.99721 19.18668 27.99721 0.0000000E+00 0.0000000E+00 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 38 12120.00 ENDING TAPE DEPTH = 11760.00 **** REEL HEADER **** LIS 90/12/26 AWS 01 **** TAPE HEADER **** LIS 90/12/26 01 FILE # 2 LIS .001 **** FILE HEADER **** 1024 CN WN FN COUN STAT : ARCO ALASKA, INC. : D.S. 4 - 18 : PRUDHOE BAY : NORTH SLOPE : ALASKA * COMMENT RECORD * FILE 2 = PASS 2 - 11760 TO 12120 FT. * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : F 12 CURVES : NAME CODE SAMPLE# UNIT BYTES 1 CCL 68 1 DIM 4 2 CLSN 68 1 CPS 4 3 CN 68 1 % 4 4 CNC 68 1 % 4 5 CNRA 68 1 DIM 4 6 CSSN 68 1 CPS 4 7 GR 68 1 API 4 8 LSN 68 1 CPS 4 9 SPD 68 1 F/MN 4 10 SSN 68 1 CPS 4 11 TEN 68 1 LBF 4 12 TTEN 68 1 LBF 4 * DATA RECORD (TYPE# 0 ) 994 BYTES * DEPTH CCL CLSN CNRA CSSN GR SSN TEN TTEN -999.2500 -999..2500 -999.2500 12120.000 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 CN LSN -999.2500 -999.2500 CNC SPD -999.2500 -999.2500 12070.0.00 0.7517195E-01 156.9208 12020.000 0.9618664E-01 207.8788 11970.000 0.1191880 259.9768 11920.000 0.7611072E-01 187.0693 11870.000 0.1179788 241.5778 11820.000 0.1135893 242.1101 11770.000 0.0000000E+00 50.00000 11.00000 156.9208 485.4084 5.000000 207.8788 221.1857 5.000000 259.9768 159.9179 17.00000 187.0693 168.7946 0.0000000 241.5778 129.8593 17.00000 242.1101 150.3174 150.0000 50.00000 -100.0000 E+00 11.79604 41.21870 1989.651 19. 99516 36.28618 1919.566 30.98611 19.36615 1950.003 14.23798 65.45541 1995.764 28.50105 29.18367 1873.634 27.50111 30.56760 1910.715 0.0000000E+00 19.97980 0.0000000E+00 29.50421 47.18416 20.29825 79.98068 14.12856 123.9444 28.96326 56.95192 14.39172 114.0042 15.39545 110.0045 0.0000000E+00 0.0000000E+00 33.50421 29.39740 24.29825 26.99730 18.12856 25.99741 32.96326 25.59120 18. 39172 25.00340 19.39545 25.96170 0.0000000E+00 0.0000000E+00 TOTAL DATA RECORDS : STARTING'TAPE DEPTH = **** FILE TRAILER **** 38 12120.00 ENDING TAPE DEPTH = 11760.00 FILE # 3 **** FILE HEADER **** LIS .002 1024 CN : ARCO ALASKA, WN : D.S. 4 - 18 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA INC. * COMMENT RECORD * FILE 2 = PASS 2 - 11760 TO 12120 FT. FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : F 12 CURVES : NAME 1 CCL 2 CLSN CODE SAMPLE# UNIT 68 1 DIM 68 1 CPS BYTES 4 4 3 CN 68 1 4 CNC 68 1 ; 5 CNRA 68 1 6 CSSN 68 1 7 GR 68 1 8 LSN 68 1 9 SPD 68 1 10 SSN 68 1 11 TEN 68 1 12 TTEN 68 1 % 4 DIM 4 CPS 4 API 4 CPS 4 F/MN 4 CPS 4 LBF 4 LBF 4 * DATA RECORD DEPTH CNRA SSN 12120.000 -999,2500 -999.2500 12070.000 0.6921995E-01 154.2764 12020.000 0.9971708E-01 203.5677 11970,000 0.1173774 258.0229 11920.000 0.7103574E-01 180.1272 11870.000 0.1207332 241.1537 11820.000 0.1158432 240.5808 11770.000 0.0000000E+00 50.00000 (TYPE# CCL CSSN TEN -999.2500 -999.2500 -999.2500 40.00000 154.2764 452.0391 11.00000 203.5677 223.8786 22.00000 258.0229 159.3753 10.00000 180.1272 143.2753 o) 0.0000000E+00 241.1537 158.8114 21.00000 240.580.8 143.2268 150.0000 50.00000 -100.0000 994 BYTES * CLSN GR TTEN -999.2500 -999.2500 -999.2500 10.67900 40.65486 1984.807 20.29918 35.52322 1960.928 30.28606 23.47554 1971.519 12.79547 60.83806 1892.548 29.11526 28.90648 1926.172 27.86966 34.50578 1851.093 0.0000000E+00 18.33438 0.0000000E+00 CN LSN -999.2500 -999.2500 33.41096 42.71600 19.16200 81.19675 14.52470 121,1442 32.12015 51.18185 13.80013 116.4611 14.87033 111,4786 0.0000000E+00 0.0000000E+00 CNC SPD -999.2500 -999.2500 37.41096 26.99730 23.16200 26.99730 18,52470 26.99730 36.12015 27.40350 17.80013 27.99721 18.87033. 26.99730 0.0000000E+00 0.0000000E+00 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 38 12120.00 ENDING TAPE DEPTH = 11760.00 **** TAPE TRAILER **** LIS 90/12/26 01 TOTAL RECORDS IN THIS LOGICAL TAPE : 134 **** REEL TRAILER **** LIS 90/12/26 AWS 01 TOTAL RECORDS IN THIS LOGICAL REEL : 135 TOTAL RECORDS IN THIS PHYSICAL REEL: 135 End of execution: Wed 26 DEC 90 2:55p Elapsed execution time = 29.72 seconds. SYSTEM RETURN CODE = 0
