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201-049
Image' roject Well History' File Cover I{ je XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. Organizing I~o,,~/ [] RESCAN Golor items: [] Grayscale items: [] Poor Quality Originals: []Other: NOTES: DIGITAL DATA OVERSIZED (Scannable) BY: [] Diskettes, No. [] Maps: [] Other, No/Type [] Other items scannable by large scanner BEVERLY ROBIN VINCENT SHER~WINDY Project Proofing BY: BEVERLY ROBIN VINCENT SHERYL~~)NINDY Scanning Preparation /~-' x 30 = //~(~) BEVERLY ROBIN VINCENT SHERYL ~ARIA~INDY BY: OVERSIZED (Non-Scannable) v~ Logs of various kinds [] Other · Production Scanning Stage 1 PAGE COUNT FROM SCANNED FILE: l.__~ [ ? PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: ~ YES Stage 2 IF NO IN STAGE 1, PAGE(S) DISCREPANCIES WERE FOUND: ~ YES (SCANNING IS COMPLETE AT THIS POINT UNLESS SPECIAL ATTENTION IS REQUIRED ON AN INDIVIDUAL PAGE BASIS DUE TO QUALITY, GRAYSCALE OR COLOR IMAGES) NO NO RESCANNEDBT~ BEVERLY ROBIN VINCENT SHERYL MARIA WINDY DATE: General Notes or Comments about this file: Is~ Quality Checked (dor,~,l 12/10/02Rev3NOTScanned.wpd RECEIVED • STATE OF ALASKA • APR 2 4 2013 . ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LAGGCC la. Well Status: Oil ❑ Gas ❑ SPLUG ❑ Plugged ❑ Abandoned Q Suspended ❑ 1b. Well Class: 20AAC 25.105 20AAC 25.110 Development ❑ Exploratory El GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ Other ❑ No. of Completions: Service ❑ Stratigraphic Test ❑ 2. Operator Name: 5. Date Comp., Susp., 12. Permit to Drill Number: ConocoPhillips Alaska, Inc. or Aband.: April 3, 2013 , 201 - 049 / 312 - 435 3. Address: 6. Date Spudded: 13. API Number: P. O. Box 100360, Anchorage, AK 99510 - 0360 March 25, 2001 • 50 103 - 20315 - 00 4a. Location of Well (Governmental Section): 7. Date TD Reached: 14. Well Name and Number: Surface: 1915' FNL, 1115' FWL, Sec. 3, T1 ON, RO1E, UM • April 4, 2001 ' Moose's Tooth C - Top of Productive Horizon: 8. KB (ft above MSL): 77' RKB 0 15. Field /Pool(s): 1806' FNL, 914' FWL, Sec. 3, T1ON, RO1E, UM t GL (ft above MSL): 49' AMSL k NPRA • Total Depth: 9. Plug Back Depth (MD + TVD): 1937' FNL, 821' FWL, Sec. 3, T1ON, RO1E, UM • surface Exploration. 4b. Location of Well (State Base Plane Coordinates, NAD 27): 10. Total Depth (MD + TVD): 16. Property Designation: Surface: x 269045 y 5945209 Zone 4 . 8735' MD / 8153' TVD . ADL AA081805 v TPI: x - 268846 y - 5945324 Zone 4 11. SSSV Depth (MD + TVD): 17. Land Use Permit: Total Depth: x 268749 y 5945196 Zone 4 none na 18. Directional Survey: Yes ❑ No Q • 19. Water Depth, if Offshore: 20. Thickness of Permafrost MDFTVD: (Submit electronic and printed information per 20 AAC 25.050) N/A (ft MSL) 738' MD / 738' TVD 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): 22. Re - drill /Lateral Top Window MD/TVD none not applicable 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT CEMENTING RECORD CASING SIZE WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE PULLED 16" 63# B 26' 115' 26' 115' 24" 200 cu ft 9.625" 40# L -80 26' 2859' 26' 2617' 12.25" 410 sx AS Lite, 170 sx LiteCRETE 24. Open to production or injection? Yes ❑ No Q If Yes, list each 25. TUBING RECORD Interval open (MD +TVD of Top & Bottom; Perforation Size and Number): SIZE DEPTH SET (MD) PACKER SET (MD/TVD) 3.5" kill string 1478' none none 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. SCANNED APR 2 9 2013 Was hydraulic fracturing used during completion? Yes No 0 DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED surface 105 Bbls AS I 27 PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) plugged and abandoned Date of Test Hours Tested Production for OIL -BBL GAS -MCF WATER -BBL CHOKE SIZE GAS - OIL RATIO Test Period - -> Flow Tubing Casing Pressure Calculated OIL -BBL GAS -MCF WATER -BBL OIL GRAVITY - API (corr) Press. 24 -Hour Rate -> 28. CORE DATA Conventional Core(s) Acquired? Yes ❑ No p Sidewall Cores Acquired? Yes ❑ No Q 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. NONE RE3Dms APR 242013 �j . G Form 10 -407 Revised 10/2012 CONTINUED ON REVERSE q -zs'/3 Submit original only K 24° 3 \ *`h 29. GEOLOGIC MARKERS (List all formations and mills encountered): 30. • FORMATION TESTS NAME MD TVD Well tested? Yes Q No If yes, list intervals and formations tested, Permafrost - Top ground surface ground surface briefly summarizing test results. Attach separate sheets to this form, if Permafrost - Bottom 738' 738' needed, and submit detailed test information per 20 AAC 25.071. not applicable N/A Formation at total depth: na 31. LIST OF ATTACHMENTS Summary of Daily Operations, schematic 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. i ) ` t / Contact: Tom Brassfield © 265 -6377 Email: Tom. J. Brassfieldi 'cilconocophillips.com J Printed Name G. L. Alvord Title: Alaska Drilling Manager Signature A, c. L. �il/k Phone 265 -6120 Date 442 II 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. Item la: Classification of Service wells: Gas injection, water injection, Water - Alternating -Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 4b: TPI (Top of Producing Interval). Item 8: The Kelly Bushing 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 13: 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 28. Item 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut -in, or Other (explain). Item 27: 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 29: Provide a list of intervals tested and the corresponding formation, and a brief summary of this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10 -407 Revised 10/2012 • • Moose's ConocoPhillips Alaska Inc. Permanent plug and abandonment of Moose's Tooth C report Tooth C Sundry 312 -435 Permit to Drill 201 -049 Well Status: API 50- 103- 20315 -00 MTC was drilled/suspended In March/April of 2001. The wetlbore is plugged back into the Property Designation shoe of the surface casing with 11.0 ppg KWF from 2557' to 1478' MD. The 3 -1/2" kill AA081805 string and IA are loaded with a diesel cap from 1478' MD to surface for freeze protection. NPRA Exploration The well will be plugged and abandoned as outlined below. Outline: 1. RU to the 3-1/2' 9.3 ppf L -80 kill string and pressure test tubing & IA to 1600 psi. 4. Displace tubing and IA to seawater. 4. RU and circulate AS1 cement down tubing, taking retums from the IA. 5. Excavate wellhead. Cut off 4' below GL and weld on cover plate. Backfilll. Location Moose's Tooth C (Exploratory Test) 1915' FNL 1115' FWL, Sec 3, T1ON -RIE, UM X= 269,045 & Y =5,945,209 ASP4 NAD27 1806' FNL 914' FWL Sec 3, T1ON -R1E, UM 1937' FNL 821' FWL, Sec 3, T1ON -R1E, UM • Coordinates for Moose's Tooth 'C' = N70° 15.090' W151° 52.169' Current Status: • At time of report Moose's Tooth C has been plugged and abandoned according to procedures with labeled seal welded cap on casing with 1/8" ported hole installed. Buried 4.6' below ground level. • John crisp (AOGCC) waived witness on 4 -3 -2013 05:54 hrs via email. • Justin Miller (BLM) was intricate throughout this process if not witnessing most of procedures. Overburden has been placed program complete. • November 14th, 2012 • Sundry application drafted and sent to AOGCC for approval. Sundry received at AOGCC November 15th, 2012. Sundry approved November 27th, 2012 by AOGCC and signed by Cathy P. Foerster • March 25 2013 • Wells Group attempted to circulate well. Appears possible obstruction in 3 1 /" production tubing. Slick line to assist in identification. • • • March 27 2013 • Wells group slick line RIH with 2.65" Gauge Ring beat down at 1,283' MD. RIH with 1.75" sample bailer tapped through restriction tagged up at 1,415' MD. Sample of cement in bailer. • March 29 2013 • Tubing perforated with 30 ea. 1 9/16" 60 Deg Phasing, 6 shots per foot, 30 shots total at 1,417'- 1,422' MD. MITIA passed tested to 1,500 PSI. • March 31 2013 • Wells Group performed TBG / IA plug system. 105 BBLS AS1 cement injected down 3 production tubing taking returns up 9 5/8 IA for placement plug. • April 1 2013 notification was sent for dig operations / cut off procedure witnessing to AOGCC / BLM. R • • ■ April 2 2013 Tree removal, Dig initiation / completion. 1 :, z A � ra .. ,� f f air a ta r e Y ~ . k : A n M ty H • April 3 2013 cut off procedures initiated with top job performed. Top of cement sounded at 32' from cut off point. Cement mixed on site / top filled with BLM representative Justin Miller witnessing. • • 3~ R r F i I a . s. . ." " � #x' if n±'4', 6 ,,, r 1 410(10 s ue V - 4 : ' { . ` 1 J1 . F a Y Ese : 'I' ._ ' a '.,1 - ,, �� } ° a� y a $ ' � � �" P "Sh �, **::11:1; i fit° M ... * *4 .y...:,:itio t '•*, avi,84, 1 , =, _.,.....___..„ ...„,. .,„,„,,..,.,,,,_ , i +., , w h Z t5 .„ : i . d s 3� • si • • g -� = x 1 :- �;,_. `• '� 0410312013 23:2! l' ' d 34.�.. h Df: ++ ti ",. sue " A= A, l '. x � a ' °� et � ��/y�yy �r �r e ' X4/0412013 00 04 ■ April 4 2013 Back fill complete • • • • • ate" rv, s a rtr • . . 4 Thank you for your time, Field drilling Supervisor WSR - Well Service Report• Page 1 of 1 Well Service Report Well IIJob Scope II CPAI Rep MOOSE Dismantlement Bessette, Paul TOOTH C Date °Daily Work II Unit Number 1 3/31/2013 II II OTHER Network # II Company Unit Supervisor 10346730 I I [not entered] Initial & Final Field: ATIONAL PETROLEUM RESERVE Pressures: 24 hr. II A UMPED 110 BBLS SW DOWN TUBING UP IA FOLLOWED BY 105 BBLS Summary S 1, CEMENT TO SURFACE, JOB COMPLETE, READY FOR DRILLING. STARTTIlVIE OPERATION 06:00 AM TRAVEL TO LOC /RIG UP. PUMP 110 BBLS S/W @ 4.2 BPM 400 PSI, FOLLOWED BY 105 BBLS AS1 12:00 PM CEMENT DOWN TUBING TAKING RTNS UP IA, 3.5 BPM @ 400 PSI, CEMENT TO SURFACE. 02:00 PM RDMO. Fluid Type To From Non- Note Well Well recoverable http: / /akapps.conocophillips. net/ alaskawelleventquery/ worldog .aspx ?ID= 17C5658E222246... 4/5/2013 WSR - Well Service Report 1 Page 1 of 1 Well Service Report Well IlJob Scope CPAI Rep MOOSE Dismantlement Fama, Jake TOOTH C I Date IlDaily Work II Unit Number 3/29/2013 II II 4863 Network # Company Unit Supervisor I II II 1 10346730 II HES -Eline II DUNCAN Initial & IT/I /O: 50 /50/N /A FT/I/0: Final 0 /50/N /A Field: NATIONAL PETROLEUM RESERVE Pressures: PERFORATE TUBING WITH 1- 9/16" 60 DEG PHASING, 6 SHOTS PER 24 hr. FOOT, 30 SHOTS TOTAL TUBING PUNCH GUN. PERFORATE 1416.8' summary 8 TUBING PRESSURE DROPPED FROM 500 PSI BEFORE PERFORATING TO 0 PSI AFTER PERFORM PASSING MITIA TO 1500 PSI, STARTTIME OPERATION 05:00 AM TRAVEL TO KOC FOR MORNING SAFETY MEETING 05:30 AM MORNING SAFETY MEETING 06:00 AM GET WELLFILE, GET LOGFILE, SYNC COMPUTER AND MEET WITH MANAGEMENT 06:45 AM CONVOY TO MOOSE TOOTH C 10:15 AM SPOT EQUIPMENT ON SITE 10:45 AM PRE -JOB SAFETY MEETING RIG UP TOOLSTRING AND PRESSURE CONTROL STRING. STAB ONTO 1115 AM WELLHEAD 12:00 PM PRESSURE TEST TO 3000 PSI OPEN SWAB AND RIH TO 1425. PERFORATE TUBING WITH 1- 9/16" 60 DEG 12:15 PM PHASING, 6 SHOTS PER FOOT, 30 SHOTS TOTAL. TUBING PUNCH GUN. PERFORATE 1416.8' - 1421.8'. TUBING PRESSURE DROPPED FROM 500 PSI BEFORE PERFORATING TO 0 PSI AFTER. POOH 01:15 PM RIG DOWN PCB AND TOOLSTRING 02:15 PM CONVOY TO KOC 05 :45 PM TURN IN PAPERWORK AND SYNC COMPUTER Fluid Type To From Non- Note Well Well recoverable http: / /akapps.conocophillips. net / alaskawelleventquery /worklog.aspx ?ID =D E833220BC4... 4/5/2013 WSR - Well Service Repo* • Page 1 of 1 Well Service Report Well IIJob Scope II CPAI Rep MOOSE Dismantlement Condio, John TOOTH C Date IlDaily Work II Unit Number 3/27/2013 I II 770 Network # II Company �I Unit Supervisor 10346730 II HES II LINDER, RON Initial & INITIAL= 50/50 Final FINAL - 100150 Field: NATIONAL PETROLEUM RESERVE Pressures: RAN 2.68" GAUGE RING TO 1283' SLM, SAT DOWN. RAN 1.75" SAMPLE 24 hr. BAILER. SAT DOWN AT SAME SPOT. TAPPED THROUGH TO TAG Summary CEMENT @ 1415' SLM. COMPLETE. STARTTIME OPERATION 06:00 AM CHECK w/ CWG REP, PU FILES / CPU, TRAVEL TO MOOSES TOOTH, INSPECT AREA, JSSM. 09:00 AM BEGIN RU .125" WIRE & 1.5" TS= RS,QC,5',QC,KJ,5',QC,KJ,LSS,QC. RU LRS PT TO 2500# 10:00 AM RIH w/ 3' x 1.5" STEM & 2.68" G -RING, SIT DOWN @ 1283' SLM TAP DOWN UNABLE TO PASS, POOH. RIH w/ 1.75" SAMPLE BAILER SIT DOWN @ 1283' SLM TAP DOWN 3 TIMES, 11:00 AM FALL THROUGH, SIT DOWN @ 1415' SLM HIT DOWN HARD FOR 15 MIN, NO MOVEMENT, POOH, MARKS ON BAILER BTM, 3 CHUNKS OF CEMENT IN BAILER. 12:00 PM CONFER wI CWG REP 12:15 PM BEGIN RD, SECURE WELLHEAD, PJSM w/ LRS, INSPECT AREA BEFORE DEPARTURE. 01:15 PM TRAVEL TO CD1 -40 Fluid Type To From Non- Note Well Well recoverable http: / /akapps.conocophillips. net/ alaskawelleventquery/ worklog.aspx ?ID= 002FFEDDESCD... 4/5/2013 WSR - Well Service Repoli • Page 1 of 1 Well Service Report I Well IIJob Scope fI CPAI Rep MOOSE Dismantlement Condio, John TOOTH C I Date IlDaily Work II Unit Number 1 3/27/2013 II 770 I Network # Company II Unit Supervisor I 10346730 II HES II WATKINS, KURT I Initial & INITIAL T/I /O = 0/ 25/ 0 Final FINAL T/UO = 0! 2510 Field: 1 ATIONAL PETROLEUM RESERVE ;Pressures: 24 hr. SPOT UNIT ON WELL. MAKE UP TOOLS FOR RELIEF CREW. BRINGING Summary OUT 3 1/2" X 4 1/2" XROSS OVER. IN PROGRESS. STARTTIME OPERATION 03:00 AM TRVL f/ CASSIN -1. INSPECT AREA. TGSM. * *DISCUSS WORKING ON REMOTE LOCATION/ TEMP SCAFFOLDING/ TRI PLEX) SPOT UNIT. MAKE UP TOOL STRING & STUFFING BOX AFTER RIG JOB. 04:30 AM WELL HAS 3 1/2" TREE CAP. WILL NEED 4 1/2" X 3 1/2" CROSS OVER. CALL CWG- SUPERVISOR TO HAVE RELIEF CREW BRING WITH THEM. DISCUSS CREW CHANGE OUT WITH CO -REP. RELIEF ON THE WAY. 06:00 AM BUTTON UP UNIT. 07:00 AM TRVL TO OFFICE & COMPLETE PAPERWORK. END TICKET. Fluid Type To From Non- Note Well Well recoverable NO FLUIDS http: / /akapps.conocophillips. net/ alaskawelleventquery /worklog.aspx ?ID = E854C69816E47... 4/5/2013 WSR - Well Service Repo. • Page 1 of 1 Well Service Report Well IIJobScope ) CPAI Rep MOOSE Dismantlement Pittman, Russell TOOTH C Date (Daily Work II Unit Number 3/25/2013 II (I 42 Network # II Company II Unit Supervisor 10346730 II LRS II EDELEN Initial & Final Field: NATIONAL PETROLEUM RESERVE Pressures: Tubing & IA Surface plugs. Unable to establish a circulation rate with slick diesel 24 hr. due to possible obstruction in tubing. Slick Lne will troubleshoot in am. Job in summary progress. STARTTIME OPERATION 06:00 AM Travel to location. 08:30 AM PJSM. 08:48 AM Re -spot equipment to make room for SLB pumpers. 09:18 AM Rig up little Red. 10:03 AM Pressure test surface lines. (3,500 / 500) 10:33 AM Open swab and establish a flow path down the TBG up the IA to the open top tank. 10:45 AM Bring pump online with S/D. 10:54 AM WH pressures up after .4 bbls to 1,800 psi. Stop pump and verify all valves are in proper position. They are. Second attempt, same results. 11:09 AM Close swab and verify once again that we have good circulation from swab and IA to the choke to the open top tank. Good flow. 11:39 AM Rig up to pump down IA and take returns to open top tank. 12:09 PM Start pump with S/D. 01:09 PM IA pressures up to 1,500 psi after 1.7 bbls. Hold like a rock. Bleed pressure off. 01:21 PM Rig down off IA nd rig up to top off tree again. 01:33 PM Another attempt at pumping down the tbg. Unsuccessful again. 02:33 PM RDMO. Secure location for the night. Slick Line will troubleshoot in the am. Job in progress. Fluid Type To From Non- Note Well Well recoverable http: / /akapps.conocophillips. net/ alaskawelleventquery/ worklog .aspx ?ID= E2590BEBAAF24... 4/5/2013 WSR - Well Service Repoli) • Page 1 of 1 Well Service Report Well II Job Scope CPAI Rep MOOSE [Dismantlement Ferguson, Sid TOOTH C Date IIDaily Work II Unit Number 3/16/2013 I! II Network # II Company 0 Unit Supervisor 10346730 I l [not entered] Initial & Final Field: NATIONAL PETROLEUM RESERVE Pressures: 24 hr. Pulled BPV. Summary DURATION I COM DTTMSTART I DURATION(hrs) I STARTTIME Fluid Type To From Non- Note Well Well recoverable http: / /akapps.conocophillips. net/ alaskawelleventquery/ worklog .aspx ?ID= 21 B 6328 ACEFD 4 ... 4/5/2013 i NAK 0 MOOSES TOOTH C ConocoPhillips 111 Well Attributes Max Angle & MD TD Aleska.I11C. WellboreAPI /UWI Field Name Well Status Incl(') MD (ftKB) ActBtm (ftKB) carnmRwrps 501032031500 NATIONAL PETROLEUM RESERVE TH 29.96 1,785.53 8,735.0 " " Comment 112S (ppm) Date Annotation End Date KB - Grd (ft) Rig Release Date SSSV: NONE Last WO: 4/6/2001 Well Con04: - MOOSES TOOTH C. 4/24/20137: 49: 04 AM Schematic - Actual Annotation Depth (ftKB) End Date Annotation Last Mod ... End Date Last Tag: Rev Reason: P &A EXPLORATION WELL osborl 4/3/2013 Casing Strings Casing Description String 0... String ID ... Top (5KB) Set Depth (f... Set Depth (TVD)... String Wt... String ... String Top Thrd CONDUCTOR 16 15.062 30.0 115.0 115.0 63.00 PEB WELDED Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (ND)... String Wt... String ... String Top Thrd SURFACE 95/8 8.835 30.0 2,859.0 2,617.1 40.00 L - 80 BTC _ Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (ND) ... String Wt.. String ... String Top Thrd 1i` __ e ar — OPEN HOLE 81/2 2,859.0 8,735.0 8,152.9 . 1 1 Tubing Strings Tubing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (ND)... String Wt... String ... String Top Thrd HANGER, 28 7 9 TUBING 3 1/2 2.902 27.9 1,478.5 1,408.7 9.30 L -80 EUE8rd Completion Detail Top Depth (TVD) Top Inc! Nom'... ,,,�yyy,��� [I Top (ftKB) (ftKB) E) Item Description Comment ID (in) i , .1'.. , i 2, 27.9 27.9 -5.06 HANGER FMC TUBING HANGER 3.500 O ther In Hole (lNireline retrievable plugs, valves, pumps, fish, etc.) Top Depth (ND) Top Inc! \ Top (ftKB) ( ftKB ) l ° I Description Comment Run Date ID (!n) i 1,417.0 1,355.2 29.53 TBG TUBING PUNCHES FOR CEMENT PLUG 3/29/2013 2.992 PUNCHES 2,557.0 2,351.7 29.48 CMT PLUG CEMENT PLUG 9/11/2009 0.000 3,300.0 3,014.0 19.77 MUD 11.0 ppg KILL WEIGHT MUD 9/11/2009 0.000 CONDUCTOR, % 5,800.0 5,414.8 20.72 CMT PLUG CEMENT PLUG 9/11/2009 0.000 30 -115 :% 6,300.0 5,882.6 20.63 MUD 11.0 ppg KILL WEIGHT MUD 9/11/2009 0.000 y 8,100.0 7,560.6 20.34 CMT PLUG CEMENT PLUG 9/11/2009 0.000 Notes: General & Safety Annotation I End Date 9/11/2009 NOTE: TUBING & IA FILLED WITH DIESEL 3/31/2013 NOTE: P&A EXPLORATION WELL TBG 7 PUNCHES, 1,417 y 0 0 , CMT PLUG, 28 / i...1 0 ii 0 0 SURFACE, / y 30 -2,859 TD, 2,902 CMT PLUG, 2,557 AL MUD, 3,300 /// CMT PLUG, 5,800 r MUD, 6,300 -- 1 CMT PLUG, 0 I 8,100 OPEN HOLE, 2,859 -8,735 • • Schwartz, Guy L (DOA) From: Schwartz, Guy L (DOA) Sent: Thursday, March 28, 2013 2:03 PM To: 'Brassfield, Tom J'; Justin Miller; 'Zelenka, Thomas' Cc: Senden, R. Tyler; Alvord, Chip; CPA Wells Supt; 'BLM_AK AKSO EnergySection _Notification @blm.gov'; Exploration Ice Road Supv; Bessette, Paul A Subject: RE: Mooses Tooth C P&A modification (PTD 201 -049) Tom, You have approval to modify the sundry procedure as proposed below. Guy Schwartz Senior Petroleum Engineer AOGCC SCANNED APR 18 2013 907- 444 -3433 cell 907 -793 -1226 office From: Brassfield, Tom J [mailto_TOM1.J.6rassfield_a:co ocoph;lilps.cQrn] Sent: Thursday, March 28, 2013 1:40 PM To: Schwartz, Guy L (DOA); Justin Miller; 'Zelenka, Thomas' Cc: Senden, R. Tyler; Alvord, Chip; CPA Wells Supt; 'BLM AK AKSO_ EnergySection _Notification @blm.gov'; Exploration Ice Road Supv; Bessette, Paul A Subject: Mooses Tooth C P&A modification Guy /Justin/Tom, a slight modification to the P&A program at MTC: • Slickline hit an obstruction in the tubing at 1283' wlm worked to 1415' wlm, pooh and found chunks of cement. Tubing tail at 1478' MD • The casing has been PT to 1500 psi Would like to modify the program as follows: • RIH and perforate tbg at 1200' +1- • PT to 1500 psi for 30 minutes- chart • Circulate cement to surface- approx 87 bbl • Continue with surface work Thanks, Tom 345 -4590 244 -5684 (cell) 1 • �w Or ��jj�s THE STATE Alaska Oil and Gas F .1, °f LAsKA Conservation Commission GOVERNOR SEAN PARNELL � Anchorage, Alaska 99501 -3572 333 West Seventh Avenue Op ALA Main: 907.279.1433 Fax: 907.276.7542 Chip Alvord Drilling Manager ConocoPhillips Alaska, Inc. gO " 0"-61 P.O. Box 100360 j Anchorage, AK 99510 Re: Exploration Field, Exploration Pool, Moose's Tooth C Sundry Number: 312 -435 Dear Mr. Alvord: 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 Commission grants for good cause shown, a person affected by it may file with the Commission 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 P Foerster Chair DATED this 1-7 day of November, 2012. Encl. • • RECEIVED NOV 15 2012 ConocoPhiHips AOGCC Box 100360 Alaska 99510 -0360 November 14, 2012 Alaska Oil and Gas Conservation Commission 333 West 7` Avenue, Suite 100 Anchorage, AK 99501 Re: Application for Sundry approval to P&A: Moose's Tooth C (Exploratory Test) Surface Location: 1915' FNL, 1115' FWL, Sec 3, T1ON -R1E, UM X= 269,045 & Y= 5,945,209 ASP4 NAD27 Target Location: 1806' FNL, 914' FWL, Sec 3, T1ON -R1E, UM Bottom Hole Location: 1937' FNL, 821' FWL, Sec 3, T1ON -R1E, UM Dear Commissioners: ConocoPhillips Alaska, Inc. would like to permanently plug and abandon the Moose's Tooth C wellbore, located in the National Petroleum Reserve- Alaska. Moose's Tooth C was drilled and suspended in March/April, 2001. The attached Sundry form 10 -430 and back -up information describes the P &A procedure for the existing wellbore and has been forwarded to BLM personnel for review. If you have any questions or require any further information, please contact me at 265 -6377 or Chip Alvord at 265 -6120. Sincerely Tom Brassfield Staff Drilling Eng neer cc: CONFIDENTIAL — Moose's Tooth C Well File Chip Alvord ATO -1570 • RECEIVED STATE OF ALASKA " N 1 'S I • I �,< 7 I � Z, • ALASKA OIL AND GAS CONSERVATION COMMISSION 1 a L APPLICATION FOR SUNDRY APPROVALS ���� 20 AAC 25.280 1. Type of Request: Abandon 0 • Plug for Redrill ❑ Perforate New Pool ❑ Repair Well ❑ Change Approved Program ❑ Suspend ❑ Plug Perforations ❑ Perforate ❑ Pull Tubing ❑ Time Extension ❑ Operations Shutdown ❑ Re -enter Susp. Well ❑ Stimulate ❑ Alter Casing ❑ Other: ❑ 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Exploratory 0 ' Development ❑ 201 -049 • 3. Address: Stratigraphic ❑ Service ❑ 6. API Number: P.O. Box 100360, Anchorage, AK 99510 50- 103 - 20315 -00 • 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Yes ❑ No 0 Moose's Tooth C . 9. Property Designation (Lease Number): 10. Field /Pool(s): AA081805 ' NPRA Exploration 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 8735' ' 8153' • 2557' 2352' See schematic Casing Length Size MD TVD Burst Collapse Structural Conductor 115' 16" 115' 115' Surface 2859' 9.625" 2859' 2617' Intermediate Production Liner Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): NA na 3.5" 1-80 1478' Packers and SSSV Type: Packers and SSSV MD (ft) and TVD (ft): No Packer /No SSSV NA 12. Attachments: Description Summary of Proposal 0 13. Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch ❑ Exploratory 0 ' Stratigraphic ❑ Development ❑ Service ❑ 14. Estimated Date for 2/1/2013 15. Well Status after proposed work: Commencing Operations: Oil ❑ Gas ❑ WDSPL ❑ Suspended ❑ 16. Verbal Approval: Date: WINJ ❑ GINJ ❑ WAG ❑ Abandoned 191 ' Commission Representative: GSTOR ❑ SPLUG ❑ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Tom Brassfield © 265 -6377 Email tom. j. brassfieldaconocoohillips.com Printed Name Chip Alvord Title Drilling Manager 11(1 Vz L. Signature Phone 265 -6120 Date At_ 0.4.,_. ' COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: 3z - Plug Integrity V BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance Ik S`'"""""._ // / • 1 /J L.313 Other: .- PA et LOGU o-te 65 Gwi - o� S k) ie_„( CAP. Spacing Exception Required? Yes ❑ No l Subsequent Form Required: / 0 - LI 0 APPROVED BY Approved by: Ol P- op C ISSI 1 5R 4 THE COMMISSION Date: /1- Z 7 - l / i(� Pss.. IYt�7 NOV Submit Form and 0 RIGA I. 0 012) Approved application is valid for 12 months e d)te of approval. Atta ments in Duplicate 01' ' % /iz. ���i • Moose's Tooth C P &A Procedures CONFIDENTIAL TJB 11/14/2012 Well Status: MTC was drilled /suspended in March /April of 2001. The wellbore is plugged back into the shoe of the surface casing with 11.0 ppg KWF from 2557' to 1478' MD. The 3 -1/2" kill string and IA are loaded with a diesel cap from 1478' MD to surface for freeze protection. The well will be plugged and abandoned as outlined below. Outline: 1. RU to the 3 -1/2" 9.3 ppf L -80 kill string and pressure test tubing & IA to 1500 psi., 4. Displace tubing and IA to seawater. 4. RU and circulate AS1 cement down tubing, taking returns from the IA. 5. Excavate wellhead. Cut off 4' below GL and weld on cover plate. Backfill.. Procedure: 1. Notify BLM / AOGCC 48 hours in advance of all pressure testing and well suspension operations. Hold pre job meeting with all personnel to discuss objectives, as well as safety and environmental issues. 2. Wrap the wellhead and set -up heater. Pull BPV. Verify and Pull any VR plugs from the IA & OA casing heads. Check pressures on the wellhead /valves and advise Anchorage staff of any anomalies. w , 1 3. RU Hot Oil truck and pressure test tubing & IA to 1500 psi. G 4. Circulate the wellbore with seawater by pumping down the 3 %2" tubing taking returns from the annulus with approximately 107 bbls- note circulating rate and start/end pressures, confirm that the well is static. 5. SI IA valve. 3 -1/2" tbg volume = 0.00870 bpf 3 -1/2" x 9 -5/8" annulus volume = 0.0639 bpf (p A Ls 31/2"Tbg plus tbg X 9 -5/8 "annulus volume 0.0726 bpf , 1lt`" L " 9 -5 /8" 40 ppf casing= 0.0758 bpf / ISa° 6. RU cementing crew. Open 3 -1/2 "x 9 -5/8" annulus. Circulate AS1 cement (approx. 107 bbls) down the tubing up the casing /tubing annulus to surface. SI and wait 30 minutes. Confirm the 3 -1/2 "x 9 -5/8" annulus stays full- SI. NOTE: Notify AOGCC /BLM Inspectors before setting surface plug(s). 7. Clear lines and shut down pumps. Rig down cementing unit and clean up. 8. Cut off wellhead and all casing strings at 4 +/- feet below original ground level. Verify that cement is back to surface in all strings. Add cement as required. Send casing head with stub to Materials for repair / re- dressing. tP 9. Weld %" thick cover plate (16" in diameter) over all casing strings with the following information bead welded into the top (Drill 1/8" weep hole in cover plate). TJB 11/14/2012 • ConocoPhillips Moose's Tooth C PTD # 201 -049 API # 50- 103 - 20315 -00 10. Remove cellar. :ack fill cellar with gravel /fill as needed. Back fill remaining hole to ground level with gravel /fill. Clear and scrape the ice pad location as needed and demob all materials and equipment. Close out with the appropriate agencies. i II TJB 11/14/2012 Moose's Tooth Operations Shutdown FINAL 9/11/09 by TJB ,- T 3-1/2" Tbg to 41 INUNIENINI 16" Conductor h y 1478 MD & freeze Tubing Hanger with BPV installed and top at 115' p 1111111111111111111MIRMIIIMIM protected with diesel valve flange tested to 4000 psi in tbg & IA "" 7?.` 2 -WKM 3-1/8" 5K gate valves made -up on tbg head adapter and tested to 5000 psi 11.0 ppg Kill Wt mud 9 -5/8" Surface A 0111111111111111111111111 removed and tapped blind Kick-Off Valve handles cas n at 2859' PP g I plugs installed. PI #3 flanges with bul u s Plug Cemented to su ac ... g 9 p 9 3300 - 2557 11.0 Kill Wt Mud 1 8-1/2" Openhole enho I e 1 I I I 1 Plug #2 IIMMINMENSMI 6300 - 5800 11111111111111111111111111111111111111101111 1 8 -1/2" Openhole 11.0 ppg Kill Wt Mud 1 Plu g #1 8735' - 8100 1111111111111111010111 I I I I I 1 TD @ 8735' MD ........... • ~ k~~ e`"~ Y" l k_,.- ~~,.~ ~~~ y! ~ 7 F v ..~t ,. JE' S ~( h t M Cl~ ~ p ,.f h ~p , ~ Y S ~~e izF P~' 4 R 9 ~~ h ~~k ~ E r~ ~ ~ ~ ~ ~ ~ ~ ~! ~ ~ ~~ ~ y , ~ ~ G H I r r ~ ~K ~ k €~ ~ ~ ~ ~ '~er ~ ~ ~ ~ ~ ~ ~ ~ ~ k , ~ 6 ~ ~ ~ ~ ~~~~ ~ ~ ~ ` ' ~ ~ ` i ¢ ~ SEAN PARNELL, GOVERNOR r ~'n ~.~, P dE~ t ~~ ~ . l+n~~ ~., ,~ 6t:~: E..: e:._.~~ ~ %~ 4~ x ~§ @ ~ ' ~"'~ ~ ~_ '~.t .~ .~ ~ k ~~ ~ `~~` ° .~ ~ m.," ~ K ~ ~ ~.'~-: ~ '+~;- ~, ~ 9 85 q . .. ~-7~~ ~I~ t~l~i~ v~- 7 SUITE 100 7th AVENUE ~ 333 W . COI~TSERQATIOi1T CODII-IISSIOI~T , . ~ ANCHORAGE, ALASKA 99501-3539 ~ PHONE (907) 279-1433 , FAX (907) 276-7542 Mr. Chip Alvord Drilling Manager f„~ u ~~~`il ~ ~: ~.~~~ ConocoPhillips Alaska '~'~~'~~~~~ P.O. Box 100360 Anchorage, AK 99510 ~.. b~' ~~ Re: Exploration, Moose's Tooth C Sundry Number: 309-324 Dear Mr. Alvord: 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, Daniel T. Seamount, Jr. ~ ~ Chair DATED this ?" day of October, 2009 Encl. -- ~, _ „ ,m p~l ~ • : ,_ ~ ~a ~? ~ t, .~~ ~~` STATE OF ALASKA ~ ^ p x ~ ~O ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY 20 AAC 25.280 APPROVAL~t~'` 1. Type of Request: Abandon ~ Suspend ^ Operational Shutdown ^ Perforate ^ Waiver ~ Other ~ Alter casing ~ Repair well ^ Plug Perforations ^ Change approved program ^ Pull Tubing ^ Perforate New Pool ^ Stimulate ~ Time E~ension ~ ~~sion of suspension Re-enter Suspended Well ~ 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: ConocoPhillips AlaskB, IIIC. Development ^ Exploratory ^~ • 201-049 ' 3. Address: Stratigraphic ~ Service ~ 6. API Number: P. O. Box 100360, Anchorage, Alaska 99510 50-103-20315-00 • 7. If perforating, closest approach in pool(s) opened by this operation to nearest property line 8. Well Name and Number: where ownership or landownership changes: Spacing Exception Requires? YeS ^ NO ^~ Moose's Tooth C • 9. Property Designation: ~Lr~~y~4. ~~. f~~C/~;~~3e~5~ 10. KB Elevation (ft): 11. Field/Pool(s): AA~81805 ~iS: ~~ RKB 28', Pad 49' Exploration • 12. PRESENT WELL CONDITION SUMMARY Total depth MD (ft): Total Depth ND (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 8735' . 8153' • 2557' 2352' 'n' ~ "~ -'`~' Casing Length Size MD ND Burst Coliapse CONDUCTOR 115' 16" 115' 115' SURFACE 2g59' 9.625" 2859' 2617' Perforation Depth MD (ft): Perforation Depth ND (ft): Tubing Size: Tubing Grade: Tubing MD (ft): none none 3.5" L-80 1478' Packers and SSSV Type: Packers and SSSV MD (ft) no packer no SSSV 13. Attachments: Description Summary of Proposal Q 14. Well Class after proposed work: Detailed Operations Program ^ BOP Sketch ^ Exploratory Q' Development ^ Service ^ 15. Estimated Date for 16. Well Status after proposed work: Commencing Operat September 11, 2009 Oil ^ Gas ^ Plugged ^ Abandoned ^ 17. Verbal Approval: Date: WAG ~ GINJ ^ WINJ ^ WDSPL ~ Commission Representative: suspended 0 ' 18. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Tom Brassfield @ 265-6377 Printed Name I AIVOfd Title: Drilling Manager Signat e ~,. ~ Phone 265-6120 ~ Date ~ Commission Use Only Sundry Number: Conditions of approval: tify Commission so that a representative may witness , Plug Integrity ~ BOP Test ~ Mechanical Integrity Test ~ Location Clearance ^ Other: ~~v.it~~ ~ S`1~~t~s~0'~C+.QQ~v~e ~ `~~ S Q~ ~` V C~~ \lJ ~,\'l~'J ~1 ~~~ ~ l~, ~~ ~N ~.~~, ~e~,c~~C ~-~-~p ~c~ ~D ~ 'e-~ S~'cCV ~~Ci I ~~~ Subsequent Form Required: rQ '~~ov~~ . > . '`+~ rc~ ~ '4_' 1~„~ ° rz "` ~ G ,~S :, ~~~., ls .: r. j ~ ~ ~ w. .. ~~ APPROVED BY ~ ~ ~ Appro~eidrbyl0-40 evised 0612 MMISSIONER THE COMMISSION Da~bmit in Duplicate '~~~~~,/S~ 7,/~ ; c~ f Moose's Tooth Operations Shutdown FINAL 9/11/09 by TJB ; 3-1 /2" Tbg to 16" Conductor ~~ 1478' MD & freeze at 115' protected with diesel ; in tbg & IA 11.0 ppg Kill Wt mud 9-5/8" SurFace casing at 2859' ~ Kick-Off Cemented to surface~ , Plug #3 /2" Openhole 11.0 Kill Wt Mud Plug #2 6300' - 5800' /2" Openhole ~~~~~ 11.0 ppg Kill Wt Mud ~\ Plug #1 8735' - 8100' Tubing Hanger with BPV installed and top valve flange tested to 4000 psi 2-WKM 3-1/8" 5K gate valves made-up on tbg head adapter and tested to 5000 psi Valve handles removed and tapped blind flanges with bull plugs installed. TD @ 8735' MD ~ ~ s s ~onoco~~ilips Box 100360 Alaska 99510-0360 September 11, 2009 Commissioner State of Alaska Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Re: Renewal of suspension status 10-403 Sundry Surface Location: Target Location: Bottom Hole Location: Dear Commissioner: u Moose's Tooth C (Exploratory Test) 1915' FNL, 1115' FWL, Sec 3, T10N-R1E, UM X=269,045 & Y=5,945,209 ASP4 NAD27 1806' FNL, 914' FWL, Sec 3, T10N-R1E, UM 1937' FNL, 821' FWL, Sec 3, T10N-R1E, UM ConocoPhillips Alaska, Inc. hereby submits a request for renewal of suspension status ~ for the Moose's Tooth °C" wellbore per 20 AAC 25.110. The well was visually inspected on 8/19/09 and the results submitted with a 10-404 sundry. Attached is a wellbore schematic noting the condition of the wellbore. Please note the following: • The wellbore is plugged back into the shoe of the surface casing • Two open hole cement plugs in the wellbore separated by kill weight fluid plus the shoe plug set 441' below the 9-5/8" surface casing and 302' above the shoe. Top plug tagged at 2557' MD and tested to 1500 psi. • Diesel freeze protect from 1478' MD to surface in kill string and IA. • Cement to surtace on the 9-5/8" casing • BPV installed in the tubing hanger • Two 3-1/8" 5K gate valves made-up on tubing head adapter (tested to 5000 psi) with blind flange. CPAI requests renewal of the suspension because the well is awaiting the expansion f of key infrastructure west of Alpine into the National Petroleum Wildlife Refuge (NPRA). Moose's Tooth °C" is a viable re-drilling candidate for future development - purposes within the Greater Moose's Tooth Unit (GMTU). Sin rely, l~k--~/ ~ Tom Brassfield Senior Drilling En neer ~ cc: CONFIDENTIAL - MT "C" Well File Chip Alvord ATO-1570 Leslie Senden ATO-1390 ~ U t~vc; t~oayrage ra~c i ~i ~- ~ ~ ~ ~~.-~`~.~ := ~ - ~Jj- ~ ~~` ~ ; ~ ~ ~ ~ ~o a~~ 5 ~~~ ~ ~~~ ~~ ~~.~~~. ~~~~~~~~~~_~~~~~~5 '~r~~ ~,~~~s~~~ ~ lc~~-O ~. (a) If allowed under 20 AAC 25,10_5, an operator may apply to the commission under this section to approve the suspension of a well or to renew the approval of the suspension of a well. The operator must state the reasons the well should be suspended, and not completed or abandoned, and must demonstrate to the commission's satisfaction that (1) the well (A} is mechanically sound; (B) will not allow the migration of fluids; (C) will not damage freshwater or producing or potentially producing formations; (D) will not impair the recovery of oil or gas; (E) is secure, safe, and not a threat to public health; and (F) is in compliance with all provisions of AS 31_.05, this chapter, and any order, stipulation, or permit issued by the commission; (2) the well ~' (A) has future utility as an exploratory, development, or service well; ~(B) is a viable candidate for redrilling; or (C) is located on a pad or platform with active producing or service wells. (b) An Application for Sundry Approvals (Form 10-403) must be approved by the commission before operations to suspend a well commence, except that oral approval may be requested under 20 AAC 25.507~b~ . In addition to meeting the requirements of (a) of this section, the application must include the following: (1) wellbore diagrams illustrating the current and proposed mechanical configurations of the well; (2) information on abnormally geo-pressured or depleted strata; (3) a description of the proposed work plan, including how the integrity of existing and proposed plugs will be demonstrated. (c) Unless the commission otherwise requires or approves a variance under 20 AAC 25.112(i) , any well suspended under this section must be plugged in accordance with 20 AAC 25.1_l2, except that the requirements of 20 AAC 2_ 5,1_12~d) do not apply if (1) a wellhead is installed or the well is capped with a mechanical device to seal the opening; and Lu.~. //__...__. t..,`.,. ..4,.+,. ,.L ..,./4,.,~,.,/~ 1;,.....,..,.. .,~,..7„«7-1.~+..~//.:~.ini~ lnn+o n4.~tc ~L ~ic/nni_hin/f Qi~z i i~nno DOC BodyPage ~ ~ Yage l oi ~r ~ (2) a bridge plug capped with 50 feet of cement or a continuous cement plug extending 200 feet within the interior casing string is placed at or above 300 feet below the surface. (d) The operator of a suspended well shall maintain the integrity and safety of the well and surrounding location and clear the location in accordance with 20 AAC 25.1_7_O~a~ (2) or (b) or with 20 AAC 2_5_.172 ~c~ (2) or (d), as applicable. ~jt~, ~~5 (e) For a well suspended before January 1, 2009, the o erator shall ins ect the well site before Septem er 3, 2010. For a well initially suspended on or after January 1, 2009, the operator shall inspect the well site within 12 months after the date of suspension. For a well suspended under this section, subsequent inspections shall be conducted within 24 months before September 30 of every calendar year ending in 0 or 5, except that a suspended well is not required to undergo a subsequent inspection under this subsection if the initial inspection under this subsection occurred within the prior 24-month period. For all inspections under this section, the operator shall provide the commission notice at least 10 days before the inspection and the opportunity for commission inspectors to accompany the operator on the inspection tour. If convenient for the commission, shorter notice periods may be accepted. (~ Within 30 days after any well-site inspection required under this section, including (e), (h), and (i) of this section, the operator shall file a Report of Sundry Well Operations (Form 10-404). The report must include ~J~,~~~~ ~: ~`~~~ `~ (1) a description of the condition of the wellhead and surface location, including any discoloration, fluid or sheen visible on the ground or in any nearby water; ~(2) a plat showing the location of the suspended well and any wells within a one-quarter-mile radius of the wellbore; (3) well pressure readings, if practicable; no Q~.s~~~ ~~`<t~ ~~-5~~~ ~(4) photographs clearly showing the condition of the wellhead and surrounding location; and (5) an update of all information and documentation required in (b) of this section. (g) A suspension or renewal of a suspension approved on or after January 1, 2009 is valid for 10 years from the date of approval. (h) Renewal of an existing suspension may be requested by the submission of an Application for Sundry Approvals (Form 10-403) meeting all requirements of (b) of this section. A renewal is not effective until approved by the commission. If a complete renewal application is submitted at least 60 days before the expiration of an existing suspension, the existing suspension will continue until the cammission acts on the application. Within 24 months before the submission of a request for suspension renewal, a well-site inspection must be completed. r.~ ~~~ ` Q~ ~vbr'.~ (i) For wells suspended before January l, 2009, an Application for Sundry A~rovals (Form 10-403) requestin~ a suspension renewal under (h~of this section must be submitted ~ '~,..~ (1) no later than December 31, 2010 for all wells suspended before January 1, 2006; and (2) no later than December 31, 2015 for all wells suspended on or after January l, 2006. .. . ,,. .. ,. , , ., „ , • . ._ -~---~__: L._ir oi~i i~nnn DOC BodyPage rage ~ o~ ~ ~ • i (j) The operator shall immediately notify the commission and propose appropriate action if the operator learns that there is a reasonable risk that a suspended well is (1) mechanically unsound; (2) allowing the migration of fluids; (3) causing damage to freshwater or producing or potentially producing formations; (4) impairing the recovery of oil or gas; (5) a threat to public health or not secure or safe; or (6) not in compliance with all provisions of AS_ 31.05, this chapter, and any order, stipulation, or permit issued by the commission. (k) within five working days after notifying the commission under (j) of this section, the operatar shall file a report and all relevant information and documentation regarding the well, including all information and documentation that may be required by the commission. (~ If the operator learns that any information required under this section is no longer complete or accurate, the operator shall, within 30 days, notify the commission in writing, provide updated information, and propose appropriate action. (m) At any time, the commission may request that an operator provide, within 10 days after the date of request, any information concerning whether suspension remains appropriate for a we1L If the operator does not comply with the information request or if the commission determines that information is insufficient to support allowing the well to remain suspended, the commission may take action under 20 AAC 25_540, including (1) revoking the well's suspended status, effective as of the date determined by the commission, and (2) prescribing actions the operator must take, which may include plugging and abandonment of the well; if action is ordered, including plugging and abandonment under this chapter, a separate notice and hearing is not required notwithstanding any other provision of this chapter, including 20 AAC 25.1 QS_. (n) Upon written request of the operator, the commission may modify a deadline in this section upon a showing of good cause. History: Eff. 4/2/86, Register 97; am 11/7/99, Register 152; am 11/19/2008, Register 188 Authority: AS_31._05.030 AS 31_05.040 AS 31.05.095 ~Q ~.~ ~~.~~~. ~~e~~~_~~~~ e°ee~~~~e~r:en~s , ., , • . . , ,, • ~r-~'- ----- ----^----,_,_.._.~~__~__.. ~~~:,. ,..,.~,. ..,...,.i,.,.; ~.;.,« Qi~i i~nno Remote Exploration Site Inspec~s-CPAI • Page 1 of 3 Maunder, Thomas E (DOA) From: Brassfield, Tom J [TOM.J.Brassfield@conocophillips.com] Sent: Wednesday, August 26, 2009 12:20 PM To: Regg, James B (DOA) Cc: Kanady, Randall B; Alvord, Chip; Maunder, Thomas E(DOA) Subject: RE: Remote Exploration Site Inspections-CPAI Jim, typically we do not leave pressure gauges on the wells (see statement below usually included in our well plans) as a mitigation measure. NO, we did not instail gauges and check pressures during these visits. 1. Set BPV in tree. Close all valves and remove handles. Install flanges with ~/z" plugs screwed into the flanges on all outer valves and a bull plug with ~/z" plug in the valve on the wellhead (annulus valve). Thanks, Tom From: Regg, James B (DOA) [mailto:jim.regg@alaska.gov] Sent: Wednesday, August 26, 2009 11:13 AM To: Brassfield, Tom J Cc: Kanady, Randall B; Alvord, Chip; Maunder, Thomas E(DOA) Subject: RE: Remote Exploration Site Inspections-CPAI Do you maintain pressure gauges on the wells, or were gauges installed during visits to check for pressures? Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 907-793-1236 From: Brassfield, Tom J (mailto:TOM.J.Brassfield@conocophillips.com] Sent: Tuesday, August 25, 2009 2:41 PM To: Maunder, Thomas E (DOA) Cc: Regg, James B(DOA); Kanady, Randall B; Alvord, Chip Subject: RE: Remote Exploration Site Inspections-CPAI Tom, will fill-out the10-403 or 10-404 (?) forms and forward as required; in the meantime: Rick Overstreet fro7n the Drilling and V~~ells group aud Leslie Senden wl Enviromilental inspected the following wells by helicopter on 8/19 & 8/20, laa~ding at each site: Well Name Comments from Inspection/Pictures Wellhead tarp in good shape, some free water around in cellar and Puviaq around wellhead, no sheen. Some distressed vegetation around the cellar. 9/16/2009 Remote Exploration Site Inspec~s-CPAI ~ Page 2 of 3 Scout 1 Wellhead tarp in good shape Carbon 1 Wellhead tarp in good shape Mooses Tooth C Wellhead tarp needs repair Spark lA Wellhead tarp needs repair Lookout 1 Tree mostly covered, should be re-wrapped next season. Distressed vegetation around the cellar. Fro1n a well inte~~ity stand point nothing of note was seen. Generally, all wells wea•e in good condition with the bird covers. Puviaq had some standing sui°face water in or arourzd the cellar, but t11is water appeared to be fi-oil~ recent rainstoriils and no slieen was noted in any of the areas. Based on field observations, Mooses Tooth C, Spark 1 A, and Lookout 1 should havc the bird covers replaced. Thanks, Tom From: Maunder, Thomas E (DOA) [mailto:tom.maunder@alaska.gov] Sent: Monday, August 24, 2009 2:41 PM To: Brassfield, Tom J; Kanady, Randall B Cc: Regg, James B (DOA) Subject: RE: Remote Exploration Site Inspections-CPAI Tom and Randy, Were you able to accomplish the inspections as planned? Can you provide a summary? Thanks in advance, Tom Maunder, PE AOGCC From: Regg, James B (DOA) Sent: Monday, August 10, 2009 3:38 PM To: Brassfield, Tom J; DOA AOGCC Prudhoe Bay Cc: Alvord, Chip; Kanady, Randall B; NS Env Studies Coord; Senden, Leslie; Maunder, Thomas E(DOA) Subject: RE: Remote Exploration Site Inspections-CPAI Checking schedules to see if we can accomodate your planned inspections. Will get back to you in day or so. Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 907-793-1236 From: Brassfield, Tom J [mailto:TOM.J.Brassfield@conocophillips.com] 9/ 16/2009 Remote Exploration Site Inspec~s-CPAI . Page 3 of 3 Sent: Monday, August 10, 2009 2:40 PM To: Maunder, Thomas E (DOA) Cc: Regg, James B(DOA); Alvord, Chip; Kanady, Randall B; NS Env Studies Coord; Senden, Leslie Subject: Remote Exploration Site Inspections-CPAI Tom, as we discussed; CPAI is planning to perform remote exploration site inspections on 8/19 & 8/20. Leslie and I are planning to meet the chopper at the KIC heli pad at 1000 hrs on Wednesday 8/19/09. The plan is as follows: Wednesday 8/19/09 Meet at the KIC heli pad @ 1000 hrs Visit Lookout #1, Spark 1 A, Mooses Tooth C, Carbon #1, and Scout #1 Return to Alpine for the night Thursday 8/20/09 Lv Alpine for Puviaq- early as possible Return to Alpine for 1530 hrs flight to Deadhorse Chopper could fly back to Kuparuk with AOGCC inspector or? Thanks, Tom Tom Brassfield Staff Drilling Engineer 907/265-6377 (w) 907/244-5684 (c) 907/275-7352 (pgr) 9/16/2009 ra~e i ui ~ ~ ~...J Maunder, Thomas E (DOA) From: Brassfield, Tom J [TOM.J.Brassfield@conocophillips.com] Sent: Wednesday, September 16, 2009 7:21 AM To: Maunder, Thomas E (DOA} Cc: Alvord, Chip Subject: RE: Suspended Well Extensions for CPAI Attachments: 4Spark 1A.jpg ~J `i"om, ~nve'v~ attEmpted to ~ddress these issu~s in thE ~~03/~O~a's suY~mitted or~ ti~~ si~ FdPRt~ welis inspect~d this year i,e.: ~fr~V's installed VR plugs installe~ on the annuius v~lves Tu~ing taii ~lUgs isol~ting ~hE inferdals of int~rest Pressure °l~e~ts ~ti-I ~ti~eigh# f~uicis in the tubing ~: I~'s Freeze proYecfi~n ~f surfi~~e ~~tim~te~i cement fap~ Good cement retums on the au~r~ce casing jobs C~~~ has b~en ~,~~ry prt~ a,ciiv~ for fhe lasf i'~~r~e ~'ears in p~rforming visua6 insp~~c~ns on our rerrs~te iDC~tians. 1~18 (lw~V~ SB~fI Il0 1P1t~ICa410f1 Of any "safety" issues associated with the six vdells submitfed. It is not very practic~i fio pull the VR ~lugs to check ~nnulus pressures- see attached Spark 1A photo ~s ~n example. Rec~arc~s, Tpm From: Maunder, Thomas E (DOA) [mailto:tom.maunder@alaska.gov] Sent: Tuesday, September 15, 2009 2:56 PM To: Alvord, Chip; Brassfield, Tom J; Kanady, Randall B Cc: Aubert, Winton G(DOA); Regg, ]ames B(DOA); Colombie, Jody J(DOA); Schwartz, Guy L(DOA); NSK Well Integrity Proj; NSK Problem Well Supv Subject: RE; Suspended Well Extensions for CPAI Chip, T~m and Randy Sorry you all got missed on the original send. Please share with others in the CPAI organization as needed. Tom P~aur~der, P~ AOGCC From: Schwartz, Guy L (DOA) Sent: Tuesday, September 15, 2009 2:33 PM To: NSK Well Integrity Proj; NSK Problem Well Supv Cc: Aubert, Winton G(DOA); Maunder, Thomas E(DOA); Regg, James B(DOA); Colombie, Jody J(DOA) Subject: Suspended Wel( Extensions for CPAI 9/16/2009 ~ ~ MJ/Perry, r~l.b'G G Ul G In regards to "r+~mote pad" suspended weil e~ctensions; t~nro issues came up in our engisaeering review of the recent wells submitted (Scout 1and Puviaq 1) and would like addressed in future 403 Sundry applications and the 404 report documenta6on. 1) !Ot least one annulus pressure should be taken to verify that tfie weli ~ti11 has integrity. This may mean bringing a calibrated gauge to the remote site and instalGng it temporarily to get pressures. Commonly, al! gauges are taken off and flanges buli-piugged for safety and environrr~nta! re~sons. The regulations currently say to "get pressures if prar,tical " and that is rather ~pen ended. 2) Remote weli-sites need to have a written plan for future utility to qualify for an extension af the suspended status. 20 AAC 25.110 (a) (2) states three possibilities for qualifying for the e~ension. 1/Vritten detait for one of these qualifications should be included in the aoolicatian far sundrv. (Scout 1 clearly has a future utility as it will be flow tested For the suspended wells on "Active pads" the report shouid be very similar. As above, ge#ting annulus pressures if at all practical is a necessity. A formal written plan for future utility is no# as critical as it meets one of the listed criteria by default. Regards, Guy Schwartz Senior Petroleum Engineer AOGCC 793-1226 9/16/2009 ~ ~ ' _~~~; ~ 4, ~ x ~ • . .... ...~... w~ ~ ConocaP~~ll~ps Box100360 Alaska 99510-0360 ~~~~N~9~'~~`V ~ ~ Zt~D9 September 11, 2009 Commissioner State of Alaska Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Re: Well Inspection 10-404 Sundry Surface Location: Target Location: Bottom Hole Location Dear Commissioner: ~,~ }" d ~' Moose's Tooth C (Exploratory Test) 1915' FNL, 1115' FWL, Sec 3, T10N-R1E, UM X=269,045 & Y=5,945,209 ASP4 NAD27 1806' FNL, 914' FV1lL, Sec 3, T10N-R1E, UM 1937' FNL, 821' FVVL, Sec 3, T10N-R1E, UM ConocoPhillips Alaska, Inc. hereby submits a status update for the field inspection of the Moose's Tooth °C" location performed on 8/19/09 as required by 20 AAC 25.110. Please find attached the following documents: • Remote Well inspection Checklist - this inspection was a visual inspection and no pressure readings were taken. • The "as-built" plat • Photographs • A wellbore diagram • The 10-404 Sundry The request for renewal of suspension status will be filed with a 10-403 Sundry. Sin rely ~`~~/1-a-t.~ Tom Brassfield Senior Drilling E ineer • • cc: CONFIDENTIAL - Moose's Tooth ~~C" Well File Chip Alvord ATO-1570 Leslie Senden ATO-1390 w ~.. } 'a ~ ~ . STATE OF ALASKA ` ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon ^ Repair Well ^ Plug Perfaations ~ Stimulate ~ Othe~ ~ remote site inspection Alter Casing ^ Pull Tubing ^ Perforate New Pool ~ Waiver ^ Time E~ension ^ Change Approved Program ^ Operat. Shutdown0 Perforate ~ Re-enter Suspended Well ^ 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. ~ ,,.~,i ~ ,~,r,g ^ ~xpioratory ^' 201-049 / ~ 3. Address: Stratigraphic ^ Service ^ 6. API Numbee j P. O. Box 100360, Anchorage, Alaska 99510 50-103-20315-OQ 7. KB Elevation (ft): 9. Well Name and Number: RKB 28', Pad 49' MOOSe'S Tooth C ~ 8. Property Designation: / / 1Q. ~ieidlPool(s}: ~ ~RA081805 r- ~ ~.r.~ 9/i ~ Exploration ,/ 11. Present Well Condition Summary: Total Depth measured 8735' / feet ~ true vertical 8153' ' fee# Plugs {measured} 2715' Effective Depth measured 2557' feet Junk (measured) true vertical 2352' feet Casing Length Size MD TVD Burst Collapse Structural CONDUCTOR 1'15' '16'" 115' 115' SURFACE 2859` 9.625" 2859' 2617' Perforation depth: Measured depth: none true veftical depth: none ~ Tubing (size, grade, and measured depth) 3:5" , L-80 ; 147$' Packers & SSSV (type & measured depth) no j;acker r;o S~aSV 12. Stimulation or cement squeeze summary: Intervals treated (measured) ~o~~ Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casin Pressure Tubin Pressure Prior to well operation -- Subsequent to operation -- 14. Attachments 15. Well Class after work: Copies of Logs and Surveys run _ Expbratory ~ Development ^ Service ^ Daiiy Report of Well Operations 16. Well Status after work: ~, -~~~p~ ~~~~ ^~ ~ Oi^ Gas^ WAG~ GINJ^ WINJ ^ WDSPL ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: none contact Tom Brassfieid @ 265-6377 Printed Name Chip Alvord 7iUe Drilling Manager Sig re ~ Phone: 265-6120 Date ~~/~~ y ~~ ~' ~l ~ d ) Pre ared b Sha~on Allsu -Drake 263-4612 v - ~ - • Form 10-404 . vised 04/200 ;~,~ ~{ ~~~ ~~ , ~ ~~ j Submit Ori ina~o ` ~~ / ~ /r ~ ~ . Remote Well Inspection Checklist Well Name ~!~~~,~~ ~... Suspended ~ Abandoned ~ Coordinates: ~O . :~.SI S _ "~ I SI ~ c~~o ~.S Date: ~ Yes No N/A 1. Area surrounding Wellhead • Impounded Water ^ 1~ ^ • Sheen present on ground water [] ~ ^ 2. Cellar Area , ^ ~ ^ • Fluid in cellar ~ ~ • Sheen present ^ • Fluid level in cellar is..higher O lower ~ the same 0 the ~ level of the - ground water outside the cellar. IJ /~r 3. Wellhead and tree • Presently leaking ^ ~ ^ • Evidence of prior leaks ~ ~~' ~J 4. Bird Cover • Complete and secure ^ ~ ~ • Evidence of fluids on inside of cover ^ p ^ Description of Tree and Wellhead: ( i.e. valve handles. Gages, needie alves, number of y~a ,ves, etc.~. T e n ~ iS i PE~ ~~'~'_ . i ~ r~1.1.1 ~~'~. Description of Fmdings: i PfllltEd Nil1T1C: r~i~~~~ `~~$T1~tLiTC ~J.x:..~_~~ Original to : Sharon Allsup-Dra~ce A'T'O 1533 ~ A P71 A Y APP Pt10N 1 3/21/Ot M~-I DWS Per K01001ACS NOTES: ~ 25 " ~- oo~rour > 034 8 ~ a• ATION CAL AN &VERTI 1 ~ ' 5 7 ~ ° • 4 s~ . 32 ~ . ~ 0 ARE MONUMENTS 3 SET 0 TL00lf f OOSE •TOOTH BY LOUNSBURY & ASSOC. ~ ~ I1N .a$! p, o ~ 2. COORDINATES SHOWN ARE ALASKA STATE PLANE , ~~~ ~ .~ s s 4 ~ Q ZONE 4, NAD 27. . ' ~ ARC PA f°4 1 • 3. GEOGRAPHIC COORDINATES ARE NAD 27. ~ ~'$~ ,,~ aq /• B 1 ~ ~ ~ ~ ` ~ 4. ELEVATIONS SHOWN ARE BRITISH PETROLEUM a 0 , ` ~ ~ q° ; ~ ~ - ~~t~ 1~;~ ~ ' s MEAN SEA LEVEL DATUM. ` ~ ~,~/ 0 1D t+~„• ~ ~ ~ 5. ALL DISTANCES ARE TRUE. • ' , 6. ICE PAD IS ROTATED 70' EAST FROM NORTH. ~,`' ,3 r~ p~ °°o t4 5 ~'a ' 7. OATE OF SURVEY: 3/20/2001, FB L01-15, P.62. ~ ~;'A ~~~ ~ 4' , ~ ous a r • • MOOSE'S T04TH "C" Z ~ 23 24 ~g yp 21 22 23 ~. ~ ~) » ° ' ° ~ 8 ~ LOCAIED WITHIN PROTRACTED ;;,27 ~r ` ' , ° 2 SEC. 3, T 10 N. dc R 1 E, 6 `\25 A A 30 2~ 28 ~7 ° ~, ~, N , Q0 0 UMIAT MERIDIAN. o . ¢ , ~ ~ LAT = 70'15'06.698" LONG = 151~1'S8 866" , 34 0' 36 R o o s r,4 ,5 ~ ° Q i ° 31 32 ' . r,o • ~ o0 Y = 5.945.208.95 __ ~ T ~ . ~ xao~r ~ ~ ' ~ ° 8 X= 269.045.11 o NDEZ s z• 6 ,,N ,~ a ' 1915' F.N.L. 1115' F.W.~ GROUND ELEVATION = 46.5~ VICINITY MAP SCALE: 1~" = 2 MILES ` RIG PAD ELEV. = 49.4' N ~~~~•~~~~~ ~ ~~P,~E ~ OF,. q~ ~~~~ • I 33 34 ` ~ ~ . •'~~~~• .•~~~' ~ ~~j ~- 4 3 - . - ~ ,• ~ • ' 1 i ''~? ` '~ _ : • 49th : ~ ' ' ~ : / ~ .... ..... .... .. ... ... .. ..... : ~ ~~ ~ ~ a' ~ ~ .~.`.'°:`.:~..... . ..... •• ~ ~ ~ ~ ; MICH J. HEINZ ~ ~ / ~ ~ • ~ I .~yp• ~~ LS-7837 .~ ~~".! ~'~.~'s~~ '~ 0 5° ~ °~ ~- ~ `~ • ~ .• SCALE: • ~FO '••...,,.. ..•••''~ o~ •~ + - 60 1" = 200' ~+~~ ~~~ ~~~~~ 3 z.s' o/ / / r'o 1115' ~- ~~ M 00 'S SUR VEYOR'S CERTIFI CA TE TOOT ~~ C~ P°a / HEREBY CERAFY IHAT l AM PRAPERLY TlCE R~~ REWSTERfD AND UCENSED TO PRAC ~p0 LANO SURVEYINC /N 1HE STATE OIF ~, ~~~ ALASKA AND IHAT IH/S PLAT REPRESENTS $. A SURVFY DANE BY AIE OlR l/ND£R MY D/RECT SUPERNSIOYV AND 1HAT ALL D/MENS/UNS AND OTHER DETA/LS ARE oa CORRECT AS OF Mord- 21. 2001. \c~o ~ pp E ~,. N LOUNSBURY ~ 5 ~A ~ assoc~-~s. n~c. ~ ENGINEERS PLANNERS SURVEYOR5 ~ p. ~ FORM: ASIZE ~"'W~ AREA: MOOULE: UNIT: PHILLIPS Alaska Inc MoosES rao-rH c t . ~ ~ A Subsidiary of PHILLIPS PETROLEUM COMPAN Y EXPLORATORY WELL CONDUCTOR ASBUILT LOCATION CADD FlLE N0. ucso~aos 3 2~ o~ DRAWING N0: CEA-MIXX-601D405 SHEET: ~ o~ i REW. ~ Moose's Tooth Operations Shutdown FINAL 9/11/09 by TJB 16" Conductor at 115' 9-5/8" Surface ~ casing at 2859' Cemented to surface 3-1/2" Tbg to 1478' MD & freeze protected with diesel in tbg & IA 11.0 ppg Kill Wt mud ubing Hanger with BPV installed and top alve flange tested to 4000 psi 8-1/2" Openhole 1/2" Openhole ~TD @ 8735' MD 2-WKM 3-1/8" 5K gate valves made-up on tbg head adapter and tested to 5000 psi ilve handles removed and tapped biind nges with bull plugs installed. 11.0 Kill Wt Mud Plug #2 6300' - 5800' Plug #1 8735' - 8100' ! ~~ ,. ~ '.i'~~ Dhiflir.r~ .t~li`~ir~rr~~r•-~ ~ T?' "~.-- ' . 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"" t,P: ~ ~ ~ ~ y :. iY c~~, ~ r ~ ~ 4'F ' '~ r ~ ~ ~ ~ ~ ~ ~`n ~ ~ - ~ - Y r~! ~ {I'1 s~l S ~ ~y V ~ ~ i ~ ~ ^ ~ u 4~ ~ ~ ~... ^*1: ~ ~ ~ ~ G~7 ~'~' ~ ~ ~ ~ G ~ L: ~i J ~ - ,_' = ~r ~ ~ ~ ~15 = ~ ~J '~ = ~ ~ ~ ~ r ~ ~ ~ ~„1 ~ - 4°1 r„-i ~ ~+ ~:7 ~ ~3 ~ ~ ,'~' ~ ~ O ~ ~ t ~~ ~ ~ t ~ ~ ~ s ~i _ ~ ~~5 ~. t3 ~ ~ ~ ~~~ ~ _ 1 'F 1--~~ ~_'~ .~ _=, I I '-'~ i__ ~~_ ~1 ~~ 1 tir ~ ~ ~ r '~ ~ ry ~ ~ t '~ ~ ~ ~ ~ ~ ~ = n, '~ ' dy 4~ L3 C, C.5 ~'' ~ ~' . r = ~, 5 = ~ ~ ~ = 'af[i ~} ~ .'L•- i 4J ",,,ti"5 ~ r~• ~ 5i*J ~!~' ~ ~^ T }, ~ ~ ~ ~ ~ i~i 4~ ~ r~'y ~ 5t! ~+i ~ ~ 3.,'. ~"~ r = ~ ~ ~ ;~ L~ ~' '~ 3. ~- H $` ~~.r r v '~' ~ ~ r ~ ~ i~ G r ~ ~ °'= ~ y'~ ~. ' r r~ ~1.' ~ {~~!' ~ ~J ~ ~ ~' } ~ ~ i S ~ r ~ ?~ '~ `'~ 'i ~ ~ ~ ?;~ < , ~~ j ~ II ~"_ Re: Trailblazer A-I & H-I reviews . . Jim, In addition to data on the two Trailblazer wells, any additional well data you would like to review will be made available to you provided it is no longer confidential. Does this adequately answer your question? John Jim Cowan wrote: John, I've just received the fax of Conoco's 8/23/04 letter to you requesting, among other things, that Division of Oil and Gas staff not have access to confidential information from other wells in the NPR-A. This comports with our understanding of appeal protocol. However, during our review of well information prior to the initial showing and denial we also reviewed information from the Spark #1, the Moose!. ~th C and the Rendezvous #2 & #A wells and might ask to do so again if our division files for these wells are lacking. We will not seek access to information acquired subsequent to our initial review and decision to deny extended confidentiality for the two Trailblazer wells. Jim Cowan '1'11 () , j1;J\tf'~!f[i .) U L .~ Ö John K. Norman <John Norman(á¿adrnin.state.us> Commissioner Alaska Oil & Gas Cmservation Commission ;;2., ø l - (:) t.J q 1 of 1 8/25/2004 8:35 AM e e MICROFilMED 07/25/06 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE F:\LascrFiche\CvrPgs _ Inserts\Microfihn _ Marker. doc FW: Disclosure of 6 CPAI wells approved Subject: FW: Disclosure of 6 CPAI wells approved Date: Thu, 26 Jun 2003 10:16:06 -0800 From: "Jim Cowan" <jc~dnr. state.ak.us> Reply-To: <Jirn_Cowan~dnr. state.ak.us> To: <sarah_palin~admin.state.ak.us> CC: <Steve_Davies@admin.state.ak.us>, <Howard_Okland~admin.state.ak.us>, "Mark D. Myers" <mdm~dnr. state.ak.us>, "Bonnie Robson" <br~dnr.state.ak.us> Sarah, Steve and Howard, As follow-up to the message below, CPAI's land manager confirmed today that the only wells subject to appeal are the two Trailblazer wells. The Nigliq 1 & IA, Spark IA, Moose's Tooth C, Rendezvous A & 2 may be disclosed immediately. Thanks JimCowan Manager, Resource Evaluation Division of Oil and Gas 269-8765 ..... Original Message ..... From: Jim Cowan [mailto-'c@dnr state ak us] .................................... ~..~ .............................. ~ .............................. L ............... L ............. Sent: Wednesday, June 25, 2003 4:05 PM To: sarah_palin@admin.state.ak.us Cc: Steve Davies@admin.state.ak.us; Howard Okland@admin.state.ak.us Subject: Disclosure of CPAI Trailblazer A-1 & H-1 wells appealed Sarah, Steve and Howard, The DNR received the anticipated appeal from ConocoPhillips regarding the Division of Oil & Gas' denial of extended confidentiality for data from the Trailblazer A1 & HI wells (NPR-A). That denial was issued on June 5, but release was delayed until tomorrow, June 26, so CPAI could utilize the 20-day notice-of-appeal period to formulate its position. The AOGCC is copied on the appeal letter and may have already have reached you. Consequently, we ask that you do not disclose confidential information and data from these two wells until we notify you that the appeal process is complete. Appeals of the similar denials for the other six wells are also due today, but have not yet been received. If we hear nothing more from CPAI I'll notify you in the morning that you may proceed with their release effective tomorrow, June 26. Thanks Jim Cowan Manager, Resource Evaluation Division of Oil and Gas 269-8765 "JUL 1_ FRANK H. MURKOWSKI GO VERNOR DEPARTMENT OF NATURAL RESOURCES DIVISION OF OIL AND GAS 550 WEST 7TM AVENUE, SUITE 800 ANCHORAGE, ALASKA 99501-3560 PHONE:(907) 269-8800 FAX: (907) 269-8938 CERTIFIED MAIL #7002 0860 0003 3538 7846 RETURN RECEIPT REQUESTED June 5, 2003 Richard P. Mott ConocoPhillips Alaska, Inc. Vice President, Exploration and Land P.O. Box 100360 Anchorage, AK 99501-0360 DECISION OF THE DIRECTOR Re: Request for extended confidentiality Spark IA, Rendezvous A & 2, Moose's Tooth C Dear Mr. Mott: JUN 0 9 2003 Alaska Oil & Gas Cons. Commission AnchoralTe I am responding to your April 10, 2003, letter to Commissioner Irwin in which you requested, on behalf of ConocoPhillips Alaska, Inc. (CPAI) and the working interest owners, extended confidentiality under 11 AAC 83.153 for the Spark lA, Rendezvous A, Rendezvous 2 and Moose's Tooth C well data, reports, and information filed with the Alaska Oil and Gas Conservation Commission (AOGCC). Originally scheduled for release during May 2003, the Division of Oil and Gas (Division) temporarily extended the confidentiality, of this well information until June 6, 2003, to allow CPAI to make a showing that the information is significant for the valuation of unleased land more than three miles from the wells. CPAI presented the information to the Division on May 29, 2003. CPAI requested that the Division authorize extended confidentiality for information derived from these wells until 90 days after the next federal NPR-A oil and gas lease sale (tentatively scheduled for mid-2004) or until the Bureau of Land Management rules that disclosure is appropriate (upon lease expiration or with earlier consent of the lessee), whichever first occurs. As you know, 11 AAC 83.153(a) provides that the commissioner may extend confidentiality for well information if the well is located more that three miles from unleased lands. 11 AAC 83.153(a) states, in part, "The commissioner will, in his or her discretion, extend confidentiality to reports or information required under AS 31.05.035from a well located more than three miles from any unleased land if the owner of the well from which these reports or information are derived makes a sufficient showing that the reports or information contain significant information relating to the valuation ofunleased land beyond the three-mile radius." All wells subject to this request are more than three miles from unleased lands. "Develop, Conserve, and Enhance Natural Resources for Present and Future Alaskans." Having considered the information provided by CPAI, the request for extended confidentiality of reports and information derived from the referenced wells is denied. The reasons for this denial include, but are not limited to: · While information from the wells is significant for evaluation of surrounding leased lands it is not significant for evaluation of unleased lands eight and more miles away and for which the applicant failed to submit bids in the June 2003 NPR-A lease sale. · Information from the Spark 1 well, the "mother" borehole for the Spark 1A sidetrack, has been released to the public. · CPAI disclosed in a press release dated May 21, 2001, that the Spark 1 and lA, Moose's Tooth C and Rendezvous A and 2 wells all targeted the Alpine producing interval and that all encountered oil or gas or condensate in what was believed to be three separate accumulations. · The same press release disclosed test information germane to the Spark 1A and Rendezvous A wells. · Long available to the public are the data and information from exploration wells drilled by the federal government during the U.S. Navy and U.S. Geological Survey NPR-A exploration programs. A number of these wells are located in the unleased areas used by the applicant to justify the requested extension of well confidentiality. Hence substantial information regarding the petroleum potential of these unleased areas already exists in the public record. By copy of this letter I am advising the AOGCC to release reports and information from the Spark lA, Rendezvous A & 2, and Moose's Tooth C wells on Friday, June 6, 2003, upon expiration of the previously granted temporary 45-day extension. A person affected by this decision may appeal it in accordance with 11 AAC 02. Any appeal must be received within 20 calendar days after the date of"issuance" of this decision, as defined in 11 AAC 02.040(d) and (d) and may be mailed or delivered to Mr. Tom Irwin, Commissioner, Department of Natural Resources, 550 W. 7th Avenue, Suite 1400, Anchorage, Alaska 99501; faxed to 1-907-269- 8918, or sent by electronic mail to dnr_appeals~dnr, state.ak.us. This decision takes effect immediately. If no appeal is filed by the appeal deadline, this decision becomes a final administrative order and decision of the department on the 31 st day after issuance. An eligible person must first appeal this decision in accordance with 11 AAC 02 before appealing this decision to Superior Court. A copy of 11 AAC 02 may be obtained from any regional information office of the Department of Natural Resources. Sincerely, Mark D. Myers Director Cc~ Sarah Palin, Commission Chair, AOGCC Jeff Landry, Department of Law Mike Kotowski Jim Cowan ALASKA OIL AND GAS CONSERVA~i~ION COPl~tlSSION / / FRANK H. MURKOWSKI, GOVERNOR 333 W. 7TM AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 May16,2003 Mr. Richard P. Mott Vice President, Exploration and Land ConocoPhillips Alaska, Inc. P.O. Box 100360 Anchorage, Alaska 99510-0360 Re: Requested notice before disclosure to DNR Dear Mr. Mott: When ConocoPhillips Alaska, Inc. ("ConocoPhillips") submitted to the Commission the data required under 20 AAC 25.071 for wells Spark lA, Moose's Tooth C, Rendezvous A, and Rendezvous 2, you asked the Commission to notify you before the data are disclosed to the Department of Natural Resources ("DNR") or the public. We understand that ConocoPhillips has applied to DNR for extended confidentiality for these wells under AS 31.05.035(c) and 20 AAC 25.537(d). DNR has informed us that it would like to review these well data at the Commission's offices on the afternoon of May 19, 2003, for the purpose of determining whether to grant the application for extended confidentiality. It is our understanding that DNR has the authority to review such confidential well data for that purpose. See 1984 Inf. Op. Att'y Gen. (661-84-0523; July 3); State, 'Dep't of Natural Resources v. Arctic Slope Regional Corp., 834 P.2d 134 (Alaska 1991). In light of your request that the Commission provide you advance notice in these circumstances, we are providing you this notice as a courtesy. Randy Ru/edrich, Commissioner Alaska Oil and Gas Conservation Commission CC: Jim Rudd, ConocoPhillips (mailed and faxed) Barbara Fullmer, ConocoPhillips (mailed and faxed) Paul Mazzolini, ConocoPhillips (mailed and faxed) Richard P. Mott, ConocoPhillips (mailed and faxed) John Bridges, Anadarko (marled and faxed) SD\RR/jjc Re: [Fwd: Request to inspect NPR-A well data] Subject:-Re: [Fwd: RequesttôinspecrNPR-AweUdata] From:. "Rob Mintz" <RoberCMinÞ;@laWi$t;d\;,¡\k'\JI:\?> Date: Thu, 15 May 2003 16:52:50-0800 To: <steye_davics@admin,stat~.ak.us>:,,:.,"'" ',", ~bùf\ ').\)\ .' ,j'" ,,', '.' , , Steve, is this the same thing you e-mailed about yesterday? Subject: Re:[Fwd: Request toinspectNPR-Awelldata] From: "Dan T.Seamount" <Dan__Seamount@admin.state.akus> Hate: Tim, 15 May 2003 15:09:54 -0800 To: Sarah Palin <sarah""pQ.lin@admin;state.~.lIs>, Rob Mintz <Robert_MintZ@law.state,ak.us>, CC:R:a"~~!pþ A Rl¡1edrich<~(iy_ni~d~~.çn@ad~in,~tàt~,a.t<..~u~ ' " /,:",:¡:'i[f~::\;;,:;":',:," """, ok by me. Sarah Palin wrote: ------------------------------------------------------------------------ Subject: Request to inspect NPR-A well data Date: Wed, 14 May 2003 15:56:52 -0800 From: "Jim Cowan" _-::j_~~9-nr :J?t:~,~,~..:.-a.~.1:1,.f?.~ Reply-To: 5.'!~_I!U;~Qwan~Q!l.E-=-sta~:..~~_:_us2: To : ,~_f3.~~é:\.!:!--P.~ 1 if!~ac!mi n . ~~_a.!:~_:...a.l<--,-ll_f _~ CC: "Mark D. Myers" ~!ndlTt@dIg~.:._~t:.él.~~:..9-_~-=--~f3.~ Good afternoon Sarah. ConocoPhillips Alaska has applied to the Division of Oil and Gas for extensions of the normal 24-month confidentiality period for eight wells, six of which are within the NPR-A. At Mark's request (and as is the Division's normal procedure), ConocoPhillips will be presenting their case to the Division next Wednesday. Inasmuch as the well data are archived only at the AOGCC and in order to prepare for CPAI's showing we would like to review the well data on your premises on the afternoon of Monday, May 19. This is to avoid having only the applicant's "spin" on the significance of the well data and information when arriving at our determination. This represents a rather recent and advantageous change in protocol between our two agencies and is the result of consultations between our respective attorneys, Mintz and Landry. I believe it's the first opportunity we've had to take advantage of it. With your approval I'll work out the details with Steve Davies. The wells of interest, but for which we have no information, are: Trailblazers A-I & H-l Spark lA Moose's Tooth C Rendezvous A Rendezvous 2 Nigliq 1 & lA are also on CPAI's list, but we have all appropriate data for those and need not review AOGCC files. Thanks for your help. Jim Cowan Manager, Resource Evaluation State of Alaska Department of Natural Resources Division of Oil and Gas 550 West 7th Ave., Suite 800 Anchorage, AK 99501-3510 lof2 8/11/20044:59 PM Re: [Fwd: NPRA wells in question are . . .] An vJ ~ t: 1-04 Suþject:Rç; [Fwg:NPRA wens From: "RobMintz"<RoberLMintz@law.state.ak.us> Date: Weg, 14 May 2003 15:44:28~O800 To':, <~tëve - davies@ad~in.siåte.ak;\Ìš>:;' >:.... ;1' ':: ,': :::, What's the deal with CPAI "showing" to Mark? I am guessing that means CPAI has requested that DNR grant extended confidentiality for these wells and that they are approaching the end of their two-year confidentiality period. If that is the case, and the purpose of the review requested by Jim Cowan is to assist Mark in making the determination whether to grant CPAI's request, then I don't see a problem. Otherwise we should talk about it. Steve Davies <s':.~ve g?-vies~~dmin.~?_~_ak'\l~ 05/14/03 03:15PM »> Rob: Jim Cowan requests to view all files related to conhfidential wells as described below. their staff to view confiedntial data? Do we have an agreement with DNR that allows Thanks, Steve Davies 793-1224 lof1 8/11/20044:58 PM Re: NPRA wells in question are. . . Subject: Re:NPRAwðlls in queštiol1 are :. .' From: Steve Davies <steve_davies@admin.state.ak.us> Date: Wed, 14 May 2003 15:17:31-0800 . Jim: A formal request though Sarah Palin is the proper procedure. I have a call in to Rob Mintz about this. I have booked the small conference room for next Monday afternoon for your use if the request is approved. I'll let you know what Rob says. Steve D. Jim Cowan wrote: Trailblazers A-I Spark IA Mooses's Tooth C Rendezvous A Rendezvous 2 & H-1 I'd like to bring Krouskop, Brizzolara and Houle over about 1:30 Monday afternoon, 5/19, for a quick cruise though the well files. We don't want to take anything away except our notes so would just like a room to work in that afternoon. CPAI is making their "showing" to Mark about 11:30 Wednesday morning. What's the proper protocol? Handle it through you, Jack and Tom or submit a more formal request through the Ms. Palin? Jim Cowan 269-8765 10fl 8/11/2004 4:58 PM [Fwd: NPRA wells in question are. . .J Date: Wed, ~4May200315:15:1 ,-0800", "',,, "j)c./- TR'bM"Rb ,M't.7/;i\I" ""¡,o'll".,'I'!$."""'"""",:,, :~: 0 ,mt7;,~ ,~,,~rt. )n~~ ¡l\v.,st'!:te.~~;u~:1i"}l(:::>;lÚ,¡:!'fj'~¡jJ.,,~.',i,::; ..':.::;,¡ ':~;:t~;:,::; "(O;;':::\~:;!,::~::,¡:;;E':J Rob: Jim Cowan requests to view all files related to conhfidential wells as described below. Do we have an agreement with DNR that allows their staff to view confiedntial data? Thanks, Steve Davies 793-1224 Subject:NPRA wells inquestionare", , From: "Jim CÒwan" <je@dnr.state.ak.us> Date: Wed, 14 May 2003 13:56:30 -0800 To: <steve_davies@a$1.in:sla.te~ak;~~:;:¿:, ,,', ':", (,,' ',.'..',': ,..,'.." ,..".. ,'".;",':, ' ......'..", ".... , c.: ' ,'. """""", ,: Trailblazers A-I Spark lA Mooses's Tooth C Rendezvous A Rendezvous 2 & H-l I'd like to bring Krouskop, Brizzolara and Houle over about 1:30 Monday afternoon, 5/19, for a quick cruise though the well files. We don't want to take anything away except our notes so would just like a room to work in that afternoon, CPAI is making their "showing" to Mark about 11:30 Wednesday morning. What's the proper protocol? Handle it through you, Jack and Tom or submit a more formal request through the Ms. Palin? Jim Cowan 269-8765 Content-Type: message/rfe822 wells in question are. . ..em) Content-Encoding: 7bit lof1 8/11/20044:57 PM NPRA wells in question are. . . Date:Wed,14 " ' " , To' <Stevedavies@admi~l$tate ak us>, "",,,:.¡¡,,:)~ , :;:¡:¡':¡,~"" ",' :"..',¡",..'",,", """.""".""...:.,..' ,', ':",'."~,;i""~':':.""',i".,.I!"",¡,,~',:,:,,,,, ":;';,;i;?::t~:;~,~;~", .¡i~~~H~~~:!i'~~::.}~j~g;,~,; " ":',,: Trailblazers A-I Spark IA Mooses's Tooth C Rendezvous A Rendezvous 2 & H-I I'd like to bring Krouskop, Brizzolara and Houle over about 1:30 Monday afternoon, 5/19, for a quick cruise though the well files. We don't want to take anything away except our notes so would just like a room to work in that afternoon. CPAI is making their "showing" to Mark about 11:30 Wednesday morning. What's the proper protocol? Handle it through you, Jack and Tom or submit a more formal request through the Ms. Palin? Jim Cowan 269-8765 1 of 1 8111/20044:"7 PM FRANK H. MURKO ~I~'SKI GO VERNOR DEPARTMENT OF NATURAL RESOURCES DIVISION OF OIL AND GAS CERTIFIED MAIL #7002 0860 0003 3538 7778 RETURN RECEIPT REQUESTED 550 WEST 7TM A VENUE, SUITE 800 ANCHORAGE, ALASKA 99501-3560 PHONE: (907) 269-8800 FAX: (907) 269-8938 April 21, 2003 Richard P. Mott ConocoPhillips Alaska, Inc. Vice President, Exploration and Land P.O. Box 100360 Anchorage, AK 99501-0360 DECISION OF THE DIRECTOR Re: Requests for Extension of Confidentiality under 11 AAC 83.153 Nigliq 1 Nigliq lA Trailblazer A-1 Trailblazer H-1 Spark lA Moose's Tooth C Rendezvous A Rendezvous 2 50103203700000 50103203700100 501032036400 501032036900 501032031301 501032031500 501032031600 501032036300 I am responding to your letters of April 9 and 10, 2003, requesting extended confidentiality under 11 AAC 83.153 for well data, reports and information generated from the eight referenced wells and filed with the Alaska Oil and Gas Conservation Division (AOGCC) under AS 31.05.035. For wells more than three miles from unleased land, as is the case here, 11 AAC 83.153(a) grants the commissioner discretionary authority. 11 AAC 83.153(a) states, in part, "The commissioner will, in his or her discretion, extend confidentiality to reports or information required under AS 31.05.035 from a well located more than three miles from any unleased land if the owner of the well from which these reports or information are derived makes a sufficient showing that the reports or information contain significant information relating to the valuation of unleased land beyond the three-mile radius." Inasmuch as all wells are more than three miles from unleased lands, confidentiality for the eight referenced wells is extended for only 45 days from this date (through June 5, 2003) during which time the Division of Oil and Gas will require a showing to establish the significance of well data from the referenced wells to unleased OCS and NPR-A lands and to state lease ADL 390348 which is due to "Develop, Conserve, and Enhance Natural Resources for Present and Future Alaskans." expire September 30, 2003. The showing should be scheduled prior to May 30, 2003, to allow the Division to make a decision by June 5, 2003, regarding further extension of the confidentiality period. Extended confidentiality for the remaining four wells for which you requested extended confidentiality (Hunter A, 501032040500; Lookout 1, 501032035900; Lookout 2, 501032041000; and Mitre 1, 501032040900) will be reviewed prior to their 2004 disclosure dates. Please submit that request on or about March 26, 2004, so that the significance of the well information can be evaluated in the context of activities up to that time. By copy of this letter I am notifying the AOGCC of the 30-day extension of confidentiality for the eight referenced wells. A person affected by this decision may appeal it in accordance with 11 AAC 02. Any appeal must be received within 20 calendar days after the date of"issuance" of this decision, as defined in 11 A_AC 02.040(d) and (d) and may be mailed or delivered to Mr. Tom Irwin, Commissioner, Department of Natural Resources, 550 W. 7th Avenue, Suite 1400, Anchorage, Alaska 99501; faxed to 1-907-269- 8918, or sent by electronic mail to dnr_appeals~dnr, state.ak.us. This decision takes effect immediately. If no appeal is filed by the appeal deadline, this decision becomes a final administrative order and decision of the department on the 31st day after issuance. An eligible person must first appeal this decision in accordance with 11 AAC 02 before appealing this decision to Superior Court. A copy of 11 AAC 02 may be obtained from any regional information office of the Department of Natural Resources. Mark D. Myers Director Cc: Sarah H Palin, Commission Chair, AOGCC JeffLandry, Department of Law J. R. Cowan, Division of Oil and Gas Permit to Drill 2010490 MD 8735 -~ TVD DATA SUBMITTAL COMPLIANCE REPORT 411512003 Well Name/No. MOOSE TOOTH C Operator CONOCOPHILLIPS ALASKA INC 8153 f Completion Dar 4/6/2001 J Completion Statu SUSP Current Status SUSP APl No. 50-103-20315-00-00 UIC N REQUIRED INFORMATION Mud Log N._.~o Sample No Directional Survey N._.~o DATA INFORMATION Types Electric or Other Logs Run: Well Log Information: Log/ Data Digital Digital Type Media Fmt Interval Log Log Run Name Scale Media No Start Stop 108 8735 ~' '~,~'~;l' Re p ort FINAL TVD GPJ NEU/DEN 2/5 FINAL 108 8735 ~ID GR/NEU/DEN 2/5 FINAL 108 8735 ~I~GI~ BAT 2/5 FINAL 108 8735 ~GF~ BAT 2/5 FINAL 108 8735 ~-fl~'GPJ ROP/RES 2/5 FINAL 108 8735 -~-'7~D G~P,/EWR 2/5 FINAL 108 8735 2 FINAL 170 8735 ~ FINAL 108 8735 ctional Survey FINAL (data taken from Logs Portion of Master Well Data Maint) OH i Dataset CH Received Number Comments Open 6/11/2001 ~1~8 108-8735 ch 5/25/2001 Final Well Report OH 6/11/2001 108-8735 BL, Sepia OH 6/11/2001 108-8735 BL, Sepia OH 6/11/2001 108-8735 OH 6/11/2001 108-8735 OH 6/11/2001 108-8735 BL, Sepia OH 6/11/2001 108-8735 BL, Sepia CH 6/11/2001 170-8735 Sepia oh 6/11/2001 ~t13~138 108-8735 Digital Data oh 9/25/2001 Directional Survey Well Cores/Samples Information: Name ADDITIONAL INFORMATION Well Cored? Y/~) Chips Received? Analysis R ~.r.~.iv~.rl? Interval Start Stop Sent Received Dataset Number Daily History Received? Y~N Formation Tops ~)~ N Comments Comments: Permit to Drill 2010490 MD 8735 TVD DATA SUBMITTAL COMPLIANCE REPORT 411512003 Well Name/No. MOOSE TOOTH C Operator CONOCOPHILLIPS ALASKA INC 8153 Completion Dat 4/6/2001 Completion Statu SUSP Current Status SUSP APl No. 50-103-20315-00-00 UIC N Compliance Reviewed By: Date: ~KA OIL AND GAS CONSERVATION COH~I~SSION TONY KNOWLES, GOVERNOR 333 W. 7~ AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 James R. Winegarner District Landman Exploration and Land ConocoPhillips PO Box 100360 Anchorage AK 99510 September 17, 2002 Dear Mr. Winegamer: The Alaska Oil and Gas Conservation Commission ("Commission") has completed an audit of the NPRA wells drilled by Phillips Alaska, Inc. ("Phillips") to v. erify the well. status and projected release dates. In letters accompanying data submittals for these NPRA wells, Phillips requested that the Commission provide notice prior to any public disclosure of confidential information so that Phillips might be heard on the issue. Pursuant to AS 31.05.035(c), the data Phillips provided as required by AS 31.05.035(a) will be kept confidential for 24 months following the 30-day filing period unless the owner of the well gives written permission to release the reports and information at an earlier date. The Commissioner of Natural Resources may extend the 24-month period of data confidentiality under certain circumstances. In the case of the Spark IA, Permit to Drill # 200-056, the Department of Natural Resources ("DNR") granted extended confidentiality for the well through September 3, 2002 although the Commission's records indicated that the status of this well is "Operation Shutdown". An audit of the Commission's records indicates that this status is in error. The Commission has determined that the Spark lA well was in fact completed (equipped and conditioned so that it was capable of producing or injecting fluids) on April 29, 2000 and is therefore subject to release after September 3, 2002. Unless the Commission hears from Phillips before September 20, 2002, the Spark lA file will be released to the public on September 23, 2002. James R. Winegamer September 17, 2002 Page 2 of 2 The following is a list of Phillips' NPRA wells that have projected release dates. Rendezvous A PTD # 200-054 5/27/03 Lookout 1 PTD # 201-003 5/4/04 Rendezvous 2 PTD # 201-007 5/28/03 Hunter A PTD # 202-013 4/26/04 Mitre 1 PTD # 202-026 5/21/04 Lookout 2 PTD # 202-027 6/5/04 Mooses Tooth C PTD # 201-049 5/6/03 If you have any questions about these release dates, please contact Steve Davies at 793- 1224. Although it has been the practice of the Commission to publish well data release dates in advance on its website, it is the operator's or owner's responsibility to make a timely application to the Department of Natural Resources in the event that extended confidentiality is desired. You should not rely on receiving any reminders fi.om the Commission regarding the release dates for these wells. Sincerely, cammy~echsli Taylor Chair COT:\jjc cc: Mark Meyers, DOG UNIVER~ FY OF ALA..(A ANCt SCHOOL OF ENGINEERING 3211 Providence Drive Anchorage, Alaska 99508-8096 (907) 786-1900 · Fax (907) 786-1079 .AGE PA~ 2001 E×¢or~tion Dri~ing Schedule Doyon 14t N~bom I9E Doyo~ t9 N~bom 17-23 24-30 31-9 7-13 14-20 21-27 28 5 6-12 13 19 20-26 27-2 3-9 10-16 17-23 24-30 1-6 7-13 = Base = Possible budget add Rig Move Rig Move G = E×plorstion Budget DEPARTMENT OF NATURAL RESOURCES DIVISION OF OIL AND GAS TONY KIfOWLES, GOVERNOI~ $50 WEST 7TM AVENUE:, SUITE 800 ANCHORAGE, ALASKA el:/s01 PHONE: (907) CERTIF~D MAIL #7099 3220 0004 9021 6659 RETURN RECEIPT REQUESTI~D May 10, 2002 Richard P, Mott Vice President Exploration and Land Phillips Alaska, lnc,' P,O. Box 100360 Anchorage, Alaska 99510-0360 DECISION OF THE DIRECTOR .Request for Extension of Confidentiality under I 1 AAC 83,153 !" Spark 1 APl #501032031300 Rendezvous 2 APl #$01032036300 I Spark Lookout I API#501032035900" IA APl #501032031301 Rendezvous A API #501032031600 Moose's Tooth C API #501032031500 Clover A API #501032031000 I am responding to your March 22, 2002, letter requesting extended confidentiality under 11 AAC 83, I53 for well data, repons, and information generated from seven NPR-A wells, and filed, with the Alaska Oil and Gas Conservation Commission under AS 31.05.035, Based on your Presentation to the Division on May 8, 2002, I extend the confidentiality tkne period for the data, repons, and information generated from four of the seven wells listed in Attachment A to your letter. This extension is granted based on the significance of the well information to evaluation of unieased acreage which will be offered for sale by the Bureau of Land Management's NPR-A sale now scheduled for June 3, 2002. No futura extensions will be granted for these wells, The information generated from the other three wells--Rendezvous 2, Lookout 1, and Moose's Tooth C--does not become public under AS 31.05,035 until the middle of next year, so I am not extending the confidentiality time period for that information at this tim,, This confidentiality extension for the information from these four wells is through September 3, 2002, 90 days after the Bureau of Land Management's NPR-A lease sale scheduled for June 3, 2002, "Develop~ Conserve, and Enhance Natural Resources for Present and Future MRY ~3 'DE 0~:34RM ST-RK DMR NRTER 90? ~6~ B~47 F'.3 By copy of this letter, I am notif-y~g AOGCC of the extended confidentiality granted these wells. A parson affected by this decision may appeal it in accordance with 11 AAC 02, Any appeal must be received within 20 calendar days after the date of "issuance" of this decision, as 02.040(c) and (d) and may be mailed or delivered to Pat Pourchot, Commissioner, Deparm~e.,nt of Natural Resources, 550 W. 7th Avenue, Suite 1400, Anchorage, Alaska 99501; faxed to I ~907-269- 8918, or sent by electronic mail to ~. appeals@.dnr.state.ak.us, This decision takes effect immediately. If no appeal is filed by the appeal deadline, this decision becomes a final administrative order and decision of the department on the 31~t day after issuance. An eligible person must first appeal this decision in accordance with 11 AAC 02 before appealing thi.s decision to Superior Court, A copy of 11 AAC 02 may be obtained from any regional, in. formation office of the Department of Natural Resources. Mark D. Myers Director Cc: Daniel Seamount, Commissioner, AOGCC Cammy Taylor, Commissioner, AOGCC Jeff Landry, Dept. of Law Don Brizzolara, DO&G State of Alaska Department of Natural Resource Division of Oil & Gas 550 West 7!t~ Avenue, Suite 800 Anchora§e, AK 99501-3560 (907) 269-8942 TO: COMPANY: FROM: 907 269 B947 P.1 . ' FAX NO.; {90_7..). 260-8942 Number of pages Including cover .beet: ~' _. [] For RBvlBw D Plei!.e Comment [] As Y~u R.quBBImd [] FYI RECEIVED 09117101 ~ Alaska Oil & Gas Cons. C~mission A~chom§e r-\ \." ~ \. PHilliPS Alaska, Inc. A Subsidiary of PHilLIPS PETROLEUM COMPANY P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 TO: AOGCC 333 WEST 7TH ANCHORAGE, AK. ATTN: BOB CRANDALL DATE: APRIL 12, 2002 AIRBILL: 5131166 AFT#: PBV02-04-11-01 CHARGE CODE: 42374 OPERATOR: Phillips Alaska, Inc. SAMPLE TYPE: DRY NUMBER OF BOXES: 9 BUNDLES NAME: SAMPLES SENT: ~ t b. ONE COMPLETE SET OF DRY CUTTING AS RECEIVED FROSM~~ ~~ ~. ~~...OJ"SPARK 1 . \Ò1(P 100'-8850' .t~~-O\-foSPARK 1A It)1. 7 3350'-8522' À,b\) -l:If\fRENDEZVOUS A lè18 250'-8333' ¡,O\ -~C7RENDEZVOUS 2 lö1 c¡ 200'-8651' ~ó\- 00' LOOKOUT 1 ~. ¡'f- ð'ilf MOOSES TOOTH C Â"Ù)...-O\) HUNTER A '\~ITRE 1 ~O~ - c^ MITRE PB1 ?"M.OI':,,7 CLOVER A Ie 12. 120'-8350' (Ù~, 170'-8738' 1 ö&ð 100'-9600' 108) £80'-8090' 5870' -8240' cùv~1 ì~c)7- 7Cf,{'t Cjll'ti;;) '7'n -g~)1 l(::¡ll 100' -8570' UPON RECEIPT OF THESE SAMPLES PLEASE NOTE ANY DISCREPANCIES AND SEND A SIGNED COpy OF THIS TRANSMITTAL TO: RECEIVED BY: D. GARRARD G. WILSON R. CRANDALL ~ OJ)J PAl AOGCC Phillips Alaska Inc. BAYVIEW GEOLOGIC FACILITY P. O. BOX 100360 ANCHORAGE, AK. 99510-0360 ATTN: D. L. przywojski ABV-100 DATE: ì? M~ -:lO{)~ ( I, II C./. .. IA.... PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY EXPLORATION & LAND P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 PHONE (907) 2L~3-4556 FACSIMILE (907) 265-6339 Richard P. Mott Vice President March 22, 2002 Pat Pourchot, Commissioner State of Alaska Department of Natural Resources Division of Oil and Gas 550 West 7th Ave., Suite 1400 Anchorage, AK 99501-3510 RECEIVED APR 5 2002 Re: Request for Extension of Confidentiality Alaska Statute 31.05.035 & Regulation 11 AAC 83.153 Phillips Alaska, Inc. ("PAl"), as operator for and on behalf of the working interest owners ("Lessees") of the wells listed in Attachment A hereto ("NPRA Wells"), hereby respectfully requests extended confidentiality for the reports and information generated from the NPR-A Wells and filed with the Alaska Oil and Gas Conservation Commission as required by state law ("Data"). All of the NPR-A Wells are located on federal lands located within the NPR-A. The Lessees make this request for the following reasons: (1) this Data is important to the Lessees in evaluating acreage in future federal oil and gas lease sales in the NPR-A; and (2) the Data for the NPR-A Wells is protected from public disclosure under federal law and state law. First, the Data from the NPR-A Wells contain significant proprietary and sensitive information relating to the valuation of unleased land within the NPR-A. Disclosing the Data to the public would cause financial harm to the Lessees because additional leasing of lands in the NPR-A will probably take place in the future. An EIS is currently underway for the planning of a federal oil and gas lease sale in the western NPR-A. Due to the remoteness of the lands that could be leased in the NPR-A and the restrictiveness of protections already in place for exploration and development of the leased lands within the NPR-A, disclosure of Data to the public about what the future potential for development for the currently leased lands, which Data was obtained at the sole risk and expense of the Lessees, would be detrimental to the Lessees' competitive position in NPR-A. Second, the Data is protected from disclosure under federal law. Federal statute 5 USC 552(b)(9) exempts "geological or geophysical information and data, including maps, concerning wells" from the right of public inspection and disclosure provided in the Freedom of Information Act at 5 USC 552(a). The NPR-A lease terms under which Lessees leased the lands on which the Wells were drilled states as follows: During existence of this lease, information obtained under this section [section 5] shall be closed to inspection by the public in accordance with the Freedom of Information Act (5 U.S.C. 552). Pat Pourchot, Commissioner State of Alaska, DNR March 22, 2002, Page 2 Paragraph 2, Section 5, NPR-A Lease Form, a copy of which is attached hereto as Attachment B. When a record is protected under federal law, it is also protected under Alaska law. Pursuant to AS 40.25.120(a)(4), a record required to be kept confidential by federal law or regulation is not available for public inspection. The focus of the provision for release of well data at~er two years under AS 31.05.035 appears to be data taken on state lands, not federal lands over which the Department of Natural Resources does not have jurisdiction. Because the Data is protected from disclosure by federal and state law, the commissioner should extend the confidential status of the Data. If you have any questions or require any additional information, please call me or Mr. Jim Winegarner at 265-6914 and we will arrange a meeting to review this request in more detail. Sincerely, Richard P. Mott Vice President Exploration and Land RPM:JPW C¢~ U.S. Department of Interior Bureau of Land Management 6881 Abbott Loop Road Anchorage, AK 99507-2591 Attn: Peter Ditton, Field Manager Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 ~t~: Cammy Taylor, Chairman Anadarko Petroleum Corporation 3201 C Street, Suite 603 Anchorage, AK 99503 Attn: John A. Bridges, Land Supervisor, Alaska State of Alaska Department of Natural Resources Division of Oil and Gas 550 West 7th Ave., Suite 800 Anchorage, AK 99501-3510 Attn: Mark Myers, Director Pat Pourchot, Commissioner State of Alaska, DNR March 22, 2002, Page 3 Attachment A Extended Confidentiality Requested for the following NPRA Wells Spark 1 Spark lA Rendezvous A APl # 501032031300 APl # 501032031301 API# 501032031600 05.13.02 Data Release Date 07.01.02 Data Release Date 06.03.02 Data Release Date Clover A API# 501032031000 05.22.02 Data Release Date Rendezvous 2 API# 501032036300 05.30.03 Data Release Date Lookoutl API# 501032035900 06.01.03 Data Release Date Moose's Tooth C APl # 501032031500 07.01.03 Data Release Date ( ~,ttatehment B ,~ NITED STATES DEPA R%'~MENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT ALASKA STATE OFFICE OFFER TO LEASE AND LEASE FOR OIL AND GAS Serial No. AA-081819 The undersigned (reverse) offers to lease all or any of the lands in Item 2 that are available for lease pursuant to the Mineral Leasing Act of 1920, as amended and supplemented (30 U.S.C. 181 et seq.), the Mineral Leasing Act for Acquired Lands of 1947, as amended (30 U.S.C. 351-359), the Attorney General's Opinion of April 2, 1941 (40 Op. Atty. Gen. 41), or the Naval Petroleum Reserve Production Act of 1976 (42 U.S.C. 6501 et seq.), as amended. l. Name Street ARCO Alaska Inc. (78%) P.O. Box 100360 Anchorage, Alaska 99510 and READ INSTRUCTIONS BEFORE COMPLETING Anadarko Petroleum Corporation (22°70) P.O. Box 1330 Houston, Taxes 77251 City, State, Zip Code 2. This application/offer/lease is for Public Domain Lands in the National Petroleum Reserve - Alaska (NPR-A) Legal description of land requested: *Tract No.: 991-H-070 *SEE INSTRUCTIONS BELOW PRIOR TO COMPLETING PARCEL NUMBER AND SALE DATE T. R. Meridian State TllN, R2E Umiat SE 1/4 Amount remitted: Filing fee $ Rental fee $ 28'780.00 DO NOT WRITE BELOW THIS LINE *Sale Date (m/d/y): May / 05 / 1999 County Total acres applied for 5,756 Total $ 3. Land included in lease: T. R. TllN, R2E SE 1/4 Meridian Umiat State County Total acres in leas~ 5,756 Renm retained $ 28,780.00 This lease is issued granting the exclusive right to drill for, mine, extract, remove and dispose of all the oil and gas (except helium) in the lands described ia Item 3 together with the right to build and maintain necessary improvements thereupon for the term indicated below, subject to renewal or extension in accordance with the appropriate leasing authority. Rights granted are subject to applicable laws, the terms, conditions, and attached stipulations of this lease, the Secretar7 of the Interior's regulations and formal orders in effect as of lease issuance, and to regulations and formal orders hereafter promulgated when not inconsistent with lease rights granted or specific provisions of this lease. NOTE: This lease is issued to the high bidder pursuant to his/her duly executed bid or nomination form submitted under 43 CFR Part 3130 and is subject to the provisions of that bid or nomination and those specified on this form. T'he p~u'fies agree I 1) that this lease form replaces the previous lease form executed by the parties for this lease; 62) that this lease will be deemed to bare been issued pursuaat to this lease form; (3) that this lease will bc deemed to have been executed as of the original date each party cxecu~ecl the previous lease form: and t4) thal the effective date of this lea.~ is September I, 1999. THE UNITED STATES OF AMERICA Type and primary term of lease: by [ ] Noncompetitive lease (ten years) [ ] Competitive lease (ten years) [ X ] Other Competitive NPR-A Lease (ten years) (Signing Officer) Sr. Leasable Minerals Adjudicator (Title) 03ate) EFFECTIVE DATE OF LEASE September 1, 1999 AK-3130-1 (April 1999) 4. (a) Utrdersigned certifies that (1) offeror is a citizen of the ~ ;tates: an association of such citizens; a municipality; or a corpo~ ..... orgamzea under the laws of the United States or of any State or Territbry thereof: (2) all parties holding an interest in the offer al~ampliance with 43 CFR Part 3100 and the leasing authorities: (3~, Jr is not considered a minor under the laws of the State in which the lands covered by this offer are located. (b) Undersigned agrees that signature to this offer constitutes acceptance of this lease, including all terms, conditions, and stipulations of which offeror has been given notice, and any amendment or separate lease that may include any land described in this offer open to leasing at the time this offer was filed but omitted for any reason from this lease. The offeror further agrees that this offer cannot be withdrawn, either in whole or in part. This offer will be rejected and will afford offeror no priority if it is not properly completed and executed in accordance with the regulations, or if it is not accompanied by the required payments. I$ U.S.C. Sec. 1001 makes it a crime for any person knowingly and willfully to make to any Department or agency of the United States any false, fictitious or fraudulent statements or representations as to any matter within its jurisdiction. NOTICE The Privacy Act of 1974 and the regulations at 43 CFR 2.48(d) provide that you be furnished with the following information: AUTHORITY: 50 Stat. 900; 25 U.S.C. 500 PRINCIPAL PURPOSE: The primary uses of the records are (1) to determine your qualification to receive an oil and gas lease: and (2) to provide information concerning oil and gas leases for administrative and public use. ROUTINE USES: BLM and the Department of the Interior (DOB may disclose your information on this form: (1) to members of the public who have a need for the informat/on that is maintained by BLM for public record; (2) to the U.S. Department of Justice, court, or other adjudicative body when DOI determines the information is necessary, and relevant to litigation; (3) to appropriate Federal, State, local or foreign agencies responsible for investigating, prosecuting violations, enforcing or implementing this statute, regulation, or lease; and (4) to a congressional office when you request the assistance of the Member of Congress in writing. EFFECT OF NOT PROVIDING THIS INFORMATION: If you do not furnish all the information required by this form, your application may be rejected. Duly executed this day of , 19 SEE ATTACHED SIGNATORY PAGE(S) (Signature of Lessee or Attorney-in-fact) LEASE TERMS Sec. 1. Rentals - Rentals shall be paid to the proper office of lessor in advance of each lease yew. Annual rental rams per acre or fraction thereof are: (a) Noncompetitive lease, $1.50 for the first 5 years; thereafter $2.00; (b) Competitive lease, $1.50; for the tn'st 5 years; thereafter $2.00; (c) Other, see attachment; or for N-PR-A: $5 for Area A; $3 for Area B: as specified ia the detailed statement of sale. If this lea.se or a portion thereof is committed to an approved cooperative or unit plan which includes a well capable of producing leased resources, and the plan contains a provision for allocation of production, royalties shall be paid on the production allocated to this lease. However, annual rentals shall continue to be due at the rate specified in (a), (b), or (c) for those lands not within a participating area. Failure to pay annual rental, within 30 days after receipt of a Notice of Delinquency shall cause th/s lease to terrmnate. Rentals may be waived, reduced, or suspended by the Secretary upon a sufficient showing by lessee. Sec. 2. Royalties - Royalties shall be paid to proper office of lessor. Royalties shall be computed in accordance with regulations on production removed or sold. Royalty rules are: (a) Noncompetitive lease, 12½%; (b) Competitive lease, 12~%; (c) Other, see attachment, or for NPR-A: 16%% for Area A: 12.5% for Area B as specified ia the detailed statement of sale. Lessor reserves the right to specif3, whether royalty is to be paid in value or in kind. and the right to establish reasonable minimum values on products after giving lessee notice and an opportunity to be beard. When paid in value, royalties shall be due and payable on the last day of the month following the month in which production occurred. When paid in kind, production shall be delivered, unless otherwise agreed to by lessor, in merchantable condition on the premises where produced without ex)st to lessor. Lessee shall not be required to hold such production ia storage beyond the last day of the month following the month ia which production occurred, nor shall lessee be held liable for loss or destruction of royalty oil or other products in storage from causes beyond the reasonable eomrol of the lessee. Minimum royalty in lieu of rental of not less than the rental which otherwise would be required for that lease year shall be payable at the end of each lease year beginn.mg on or afxer a discovery ia paying quantities. This minimum royalty may be waived, suspended, or reduced, and the above royalty rates may be reduced, for all or portions of this lease ff the Secretary. determines that such action is necessary to encourage the greatest ultimate recovery of the leased resources, or is otherwise justified. Aa interest charge shall be assessed on late royalty payments or underpayments in accordance with the Federal Oil and Gas Royalty Management Act of 1982 (FOGRMA) (30 U.S.C. 1701). Lessee shall be I/able for royalty payments on oil and gas lost or wasted from a lease site when such loss or waste is due to negligence on the part of the operator, or due to the failure to comply with any rules, regulations, order, or citation issued under FOGRMA or the leasing authority. Sec. 3. Bonds - A bond shall be filed and maintained for lease operations as required under regulations. Sec. 4. Diligence, rate of development, unitization, and drainage - Lessee shall exercise reasonable diligence in developing and producing, and shall prevent unnecessary damage to. loss of, or waste of leased resources. Lessor reserves the right to specify rates of developmem and production in the public interest and to require lessee to subscribe to a cooperative or unit plan, within 30 days of notice, ff deemed necessary for proper development and operation of area. field, or pool embracing these leased lands. Lessee shall drill and produce wells necessary to protect leased lands from drainage or pay compensatory royalty for drainage in amount determined by lessor. Sec. 5. Documents. evidence, and inspection - Lasse~ shall file with proper office of lessor, not later than 30 days after effective date thereof, any contract or evidence of other arrangen'~nt for sale or disposal of production At such times and in such form as lessor may prescribe, lessee shall furnish detailed statements showing amounts and quality of all products removed and sold, proceeds therefrom, and amount used for production purposes or unavoidably lost. Lessee may be required to provide plats and schematic diagrams showiag development work and improvements, and reports with respect to parties in interest, expenditures, and depreciatioll costs. In the fon'n prescribed by lessor, lessee shall keep a daily drilling record, a log, information on well mrveys and tests, and a record of subsurface investigations and furnish copies to lessor when required. Lessee shall keep open at all reasonable times for inspection by any authorized officer of lessor, the leased premises and all weUs, improvements, machia~ry, and fixtures thereon, and all books, accounts, maps, and records relative to operations, surveys, or investigations on or ia the leased lands. Lessee shall maintain copies o f all contracts, sales agreements, accounting records, and docun'~ntation such a.s billings, invoices, or similar documentation that support costs clnin~ as manufacturing, p~paration, and/or transportation costs. All such records shall be maintained ia lessee's accounting office for future audit by lessor. Lessee shall maintain required records for 6 years after they are generated or, if an audit or investigation is underway, until released of the obligation to maintain such records by lessor. During existence of this lease, information obtained under this section shall he closed to inspection by tho publR: in accordance with the Freedom of Information Act (5 U.S.C. 552). Sec. 6. Conduct of operations - Lessee shaft conduct operation in a maimer that minimizes adverse impacts to the land, air, and water, to cultural, biological, visual, and other resources, and to otber land uses or users. Lessee shall take reasonable measures deemed necessary by lessor to accomplish the intent of this section. To the extent consistent with lease rights granted, such measures may include, but are not limited to, modification to siting or design of facilities, timing of operations, and specification of interim and final reclamation maasures. Lessor reserves the right to continue existing uses and to authorize futura uses upon or ia the leased lands, including the approval of easemems or rights-of-way. Such uses shall be conditioned so as to prevent m:mecessary or uru'easonable interference with rights of lessee. Prior to disturbing the surface of the leased lands, lessee shall contact lessor to he apprised of procedures to be followed and modifications or reclamation measures that may be necessary. Areas to be: disturbed may require inventories or special studies to determine the extent of impacts to other resources. Lessee may be required to complete minor inventories or short term special studies under guidelines provided by lessor. If ia the conduct of operations, threatened or endangered species, objects of historic or scientific interest, or substantial unanticipated environm~ntai effects are observed, lessee shall imraediately contact lessor. Lessee shall cease any operations that would result in the destruction of such species or objects. Sec. 7. Mining operations - To the extent that impacts from mining operations would be substantially different or greater than those associated with normal drilling operations, lessor reserves the right to deny approval of such operations. Sec. 8. Extraction of helium - Lessor reserves the option of extracting or having extracted helium from gas production in a manner specified and by n~ans provided by lessor at no expense or loss to lessee or owner of the gas. Lessee shall include in any contract of sale of gas the provisions of this section. Sec. 9. Damages to property - Lessee shall pay lessor tbr damage to lessor's improvements, and shall save and hold lessor burn,ess from all claims tbr danmge or harm to persons or property as a result of lea.~ operations. Sec. 10. Protection of diverse interests and equal opportunity - Lessee shall pay when due a-il taxes legally assessed and levied under laws of the 5tare or the United States; accord all employees complete freedom of purchase; pay all wages at least twice each month in lawful money of the United States, rt,,ajaram a safe working envirormgnt in accordance with standard industry, practices; and take moasures necessary to protect the health and safety of the public. L~:ssor reserves the right to ensure that production is sold at reasonable pti to prevent monopoly. If lessee ope*cares a pipeline, or owns controlling interest in a pipeline or a company operating a pipeline, which may be ' operated accessible to oil derived f~om these leased lands, lessee shalJ comply with section 28 of the Mineral Leasing Act of 1920. Lessee shall con~ly with Executive Order No. 112~.6 of September 24. 1965. as an'ended, and regulations and releva.rR orders of the Secretary. of Labor issued pursuant thereto. Neither lessee nor lessee's subcontractors shall maintain segregated facilities. During the performance of this lea.se, the Lessee must comply f~lly with pc.rs.graphs [ 1 ) th. rough (7) of 41 CFR 60-1.4~a) with respect to employment discrimination on the basis of race. color, religion, sex or national origin, and must incorporate the rcquirements set forth in those paragraphs in every, subcontract or purchase order, as provtded by that regulation. Sec. 1 I. Transfer of lease interests and rel~uish~ent of lease - As required by regulations, lessee shal~ fde with lessor any assignment or other transfer of an inter~:st in tMs lea.se. Lessee may relinquish this lease or any legal subdivision by filing in the proper off~ee a written relinquishrmnt, v.,hich shall be effective as of the date of filing. subject to the continued obligation of the lessee and surety to pay all accrued rentals and royalties. Sec. 12. DcLiveu of premises - A .1~,~n ttn~e as all or portions of this lease are retunaed to lessor, lessee shall place affected wells in condition for suspension or abandonroent, reclaim the land as specified by. lessor and, withia a reasonable period of tm'~e. remove equipment and ~nprovements not deemed neces&ary by. lessor ~r preservation of producible wells. Sec. 13. Proceedings in case of default - If lessee fails to comply with any provision,,; of this lea.~, and the noncompliance continues for $0 days after written notice thereoL this lea~ shall be subject to cancellation tmless or until the leasehold contains a well capable of production of oil and gas in payillg qualltities, or the lea,~e is committed to an approved cooperative or unit plan or commuhitization ag_reew~_m which contaia.~ a well capable of production of umtized substances tn paying quantities. This provision shall not be co,trued to prevent the exercise by lessor of any other legal ant' equitable rermdy, including waiver of the default. As such rcrmdy or waiver shall prevent later cancellation for the ~ default occurring at any other tiara. Lc&see shall be subject to applicable provisions and penalties of FOGP~MA (30 U.S.C. 1'701). Sec. 14. Heirs and successors-in-interest - Each obligation of this lease shal] extend to and be binding upon, and evem. benefit hereof shall inure to. the heirs, executors. ~ministrators, successors, beneficiaries, or assignees of the respective parties hereto. INSTRUCTIONS A. General 1. The front of this form is to be completed only by parties filing for a noncompetitive lease. The BLM will complete front of form for all other types of leases. 2. Entries must be typed or printed plainly in ink. Offeror must sign Item 4 in ink. 3. An original and two copies of this offer must be prepared and filed in the proper BLM State Office. See regulations at 43 CFR 1821.2-1 for office locations. 4. If more space is needed, additional sheets must be attached to each copy of the form submitted. B. Special: Item 1 - Enter offeror's name and billing address. Item 2 - A single tract number and Sale Date shall be the only acceptable description. Item 3 - This space will be completed by the United States. PAPERWORK REDUCTION ACT STATEMENT The Paperwork Reduction Act of 1990 (44 U.S.C. 3501 et seq.) requires us to inform you that: 1. This information is being collected pursuant to the law. 2. This information will be used to create and maintain a record ofoil and gas lease activity. 3. Response to this request is required to obtain a benefit. EFFECT OF NOT PROVIDING INFORMATION - If all the infornmtion is not provided, the offer may be rejected. See regulations at 43 CFR 3130. AK-3130-1 (April 1999) SIGNATORY PAGE FOR U.S. DEPT. OF INTERIOR B.L.M. OFFER TO LEASE & LEASE FOR OIL & GAS SERIAL NO. AA-081819 ARCO ALASKA, INC. Le~ee'~ Signat~r/e/ James M. R~ud Attorney-in'Fact Lessee's Name (Print or Type) & Title January 31,2000 Date ARCO Alaska, Inc. Company Name THE UNITED STATES OF AMERICA STATE OF ALASKA This certifies that on the 31st day of January, 2000, before me, a notary public in and for the State of Alaska, duly commissioned and sworn, personally appeared James M. Ruud, to me known and known to me to be the person described in, and who executed the foregoing lease, who then after being duly sworn according to law, acknowledged to me under oath that he executed same freely and voluntarily for the uses and purposes therein mentioned. WITNESS my hand and official seal the day and year in this certificate first above written. N~ta~ublic ¢~&~"~'-- My Commission expires: 6-8-2003 SIGNATORY PAGE FOR U,S. DEPT. OF INTERIOR B.L.M. OFFER TO LEASE & LEASE FOR OIL & GAS SERIAL NO, AA-081819 ANADARKO PETROLEUM CORPORATION Lessee;s Sig~atur~ Todd L. Liebl Agent and Attorney-in-Fact Lessee's Name (Print or Type) & Title January c¢~ , 2000 Date Anadarko Petroleum Corporation Company Name THE UNITED STATES OF AMERICA ) ) SS. STATE OF TEXAS ) This certifies that on the. ,~ ~.') day of January, 2000, before me, a notary public in and for the State of Texas, duly commissioned and sworn, personally appeared Todd L. LiebJ, to me known and known to me to be the person described in, and who executed the foregoing lease, who then after being duly sworn according to law, acknowledged to me under oath that he executed same freely and voluntarily for the uses and purposes therein mentioned. WITNESS my hand and official seal the day and year in this certificate first above written. NOTARY PUBLIC State of Texas N(~t~.~ublic '~.. _- ;: . · . O- My Commission expires: / ~ SPECIAL STIPULATION(S) FOR LEASE AA-081819 Standard Lease Stipulation Numbers 1-24, 26-28, 30, 32, 34-38, 40-44, 46-48, 51, 53, 55-79, as identified and delineated in the Final Record of Decision and Detailed Statement of Sale, pertain to all leases created from the National Petroleum Reserve-Alaska Sale 991, and are herein incorporated by reference and made a part of this lease. The following Special Stipulation(s) is/are specifically delineated in the Record of Decision and Detailed Statement of Sale as pertaining to this tract, and is/are hereby made a part of this lease. This/these is/are a direct quote(s) from the Detailed Statement of Sale document. All references to Exhibit A pertain to Exhibit A of the Detailed Statement of Sale. No part of this lease is identified as Exhibit A.: IH. The "No Permanent Oil and Gas Facilities" and "No Permanent Oil and Gas Facilities within 1/4 mile of Fish-Bearing Lakes Stipulations," Number 39, are identified on each specific tract in Exhibit A hereof. They pertain to some of the tracts in both Area A and Area B. _PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY TRANSMITTAL CONFIDENTIAL DA TA * FROM: Sandra D. Lemke, ATO1486 Phillips Alaska, ]:nc. P.O. Box 100360 Anchorage AK 99510-0360 TO: RE: Mooses Tooth C, Rendezvous 2, Lookout 1 DATE: 09/20/2001 Lisa Weepie AOGCC 333 W. 7th Ave., Suite 100 Anchorage, Alaska 99510 Transmitted herewith is the following: 3,5'~disk + hardcopy reports / v' Sperry Sun directional surveys, Lookout 1, Nooses Tooth C, Rendezvous 2 Please check off each item as received, sign and return transmittal to address below All data to be held confidential until State of Alaska designated release date (AOGCC) Approx. 5/2003 *"On behalf of itself and [Anadarko Petroleum], Phillips Alaska, Inc. submits the attached data for 3 NPRA 2001 drilling season Wells, as specified in 20 AAC 25.071. We request that this data be held confidential as required under AS 31. 05.035(c) and 20 AAC 25.537(d). While we are submitting this data for the use of the Commission in carrying out its duties, we question whether any future disclosure to DNR or the public would be appropriate or valid. However, it is neither appropriate nor necessary to resolve third party disclosure issues that will not mature until two years have passed. Therefore, we are merely putting you on notice of our concern and our intent to reserve all rights and arguments regarding disclosure of this data to DNR or the public. Please provide notice to us prior to any such disclosure, so that we may be heard on the issue." CC: Greg Wilson_, PAT Geologist Date: Return receipt to: Phillips Alaska, Inc. A'DFN: S. Lemkev ATO-1486 700 G. Street Anchorage, AK 99501 RECEIVED SEP 2 5 2001 Alaska Oil & Gas Cons. Commission Prepa~h~andra D, Lemke Phillips Alaska ZT Technical Databases MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: THRU: FROM: Cammy O.Taylor, Chair Tom Maunder, P.I. Supervisor Lou Grimaldi, Petroleum Inspector DATE: August 12, 2001 SUBJECT: Location Inspection Arco ...... Phillips Alaska Inc. '~:?!."'~b 20,1'-049';.':,.':"'" ':;' Sunday, Auaust 12, 2001: I made a Location Inspection on Phillip's Suspended well "Mooses Tooth C". This exploratory location was clean with no evidence of drilling activity other than the suspended tree and plywood placed over the cellar area. This plywood was placed there to keep rain from filling the cellar culvert. There was a small patch (5'x 1') of what appeared to be drilling mud on the ground approximately 25'. from the wellhead. I spoke with Rick Overstreet (P.P.Co. rep.) about cleaning this up during the next exploratory season. SUMMARY..: I made a Location Inspection on Phillip's Suspended Exploratory well "Mooses Tooth C". Attachments: Mooses Tooth C Tree 8-12-01 LG.jpg Mooses Tooth C Tree-mud 8-12-01 LG.jpg Mooses Tooth C Airshot 8-12-01 LG.jpg cc: Overstreet/Morrison (Phillip's Alaska Inc.) NON-CONFIDENTIAL Location Inspection Mooses Tooth C 8-12-01 LG.doc PHILLIPS Alaska, Inc. Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 P. Mazzolini Phone (907) 203-4603 Fax: (907) 265-6224 July 2, 2001 Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 333 West 7th Avenue Suite 100 Anchorage, Alaska 99501 Subject: Moose's Tooth C (201-049 / 301-083)Completion Report Dear Mr. Commissioner: Phillips Alaska, Inc., as operator of the Moose's Tooth C exploration well, submits the attached "Well Completion Report" (AOGCC form 10-407). Other attachments to the completion report include the directional survey, report of daily well operations and an as-built. We will send under separate cover the logs, the mud logs, and other well data and reports. The Commission is requested to keep confidential the enclosed information due to the exploratory nature of this well. If you have any questions regarding this matter, please contact me at 263-4603 or Tom Brassfield at 265-6377. Sincerely, P. Mazzolini / ~/ Exploration Drilling Team Leader PA1 Drilling PM/TJB/skad RECEIVED JUL 0 Alaska 0il & Gas Cons. Commission Anchorage ORIGINAL STATE OF ALASKA !" ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of well Classilication of Service Well Oil D Gas N Suspended r~ Abandoned N Service 2. Name o! Operator 7. Permit Number Phillips Alaska, Inc. ~- ,.~j~l?_ 201-049 / 301-083 3. Address~ 8. APl Number P. O. Box 100360, Anchorage, AK 99510-0360 50-103-20315-00 4. Location of well at surface ,' 9. Unit or Lease Name 1915' FNL, 1115' FWL Sec. 3, T10N, R01 E, UM (ASP: 269045, 5945209) I ~'?i¥!!'!.~T~-~,)~.~,,j.,.._./ Exploration NPRA At Top Producing Interval i ~,%'~ [ v 10. Well Number t~'~'-~' -~ I ~ Moose's Tooth C 1806' FNL, 914' FWL, Sec. 3, T10N, R1E, UM (ASP: 268846, 5945324) At Total Depth ~ ~- ~/::' I;' 11. Field and Pool 1937' FNL, 821' FWL, Sec. 3, T10N, R1E, UM (ASP: 268749, 5945196) .~. ..... .~.,~ Exploration 5. Elevation in feet (Indicate KB, DF, etc.) 16. Lease Designation and Serial No. RKB 28 Pad 49'I ADL AA-81805 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. Or Aband. 115. Water Depth, if offshore 16. No. of Completions March 25, 2001 April 4, 2001 April 6, 2001 I N/A feet MSL 0 ! 17. Total Depth (MD + TVD) 18. Plug Back Depth (MD + TVD) 19. Directional Survey 120. Depth where SSSV set 21. Thickness of Permafrost 8735' MD / 8153' TVD 2557' MD / 2352' TVD YES ~ No I--]I N/A feetMD 738' 22. Type Electric or Other Logs Run EWR4/SLD/CNP 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO'FrOM HOLE SIZE CEMENTING RECORDI AMOUNT PULLED 16" 63# B Surface 115' 24" 200 cu. Ft. 9.625" 40# L-80 Surface 2859' 12.25" 410 sx AS Lite, 170 sx LiteCRETE Bttm Plug: 8100'-8735' Middle Plug: 5787'-6287' Top Plug: 2715'-3315' 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) 3.5" 1478' N/A 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. N/A DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Bttrn Plug - 8100'-8735' 245 sx 15.8 ppg Class G Middle Plug - 5787'-6287' 190 sx 15.8 ppg Class G Top Plug - 2715'-3315' 390 sx 17 ppg Class G 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) N/A N/A Date of Test Hours Tested Production for OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OIL RATIO I 'Test Period > Flow Tubing Casing Pressure Calculated OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY - APl (corr) press, psi 24-Hour Rate > 28. CORE DATA Brie~descdpti~n~f~ith~~~gy~p~r~sity~fr~~t~res~apparentdIpsandpressen~e~f~i~~gas~rwater~ Submit core chips. RECEIVED NoneJUL 0 3 7001 Alaska 0il & Gas Cons. Commission Anchorage Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE ORIGINAL Submit in duplicate 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. Base Permafrost 523' 522' Top Nanushuk 3026' 2765' Top HRZ 6600' 6164' K- 1 7735' 7217' J4 8380' 7822' N/A RECEIVED JUL 0 3 200! Alaska Oil & Gas Cons. Commission Anchorage 31. LIST OF ATTACHMENTS Summary of Daily Operations, Directional Survey, As-Built 32. I hereby certify that the following is true and correct to the best of my knowledge. Questions? Call William Lloyd 265-6531 " ' 7'"-- Sharon AIIsup-Drake 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 the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 OEIGtIIAL Operations Summary J." Moose's Tooth C Rpt Date March 23, 2001 March 24, 2001 March 25, 2001 March 26, 2001 March 27, 2001 March 28, 2001 Comments PREPARE FOR MOVE, ROAD RIG FROM RENDEZVOUS 'A' TO MOOSE'S TOOTH 'C'. CAT ASSIST CROSSING FISH CREEK. SPOT SUB. SET MATS & SPOT SUPPORT MODULE. SPOT PIPE SHEDS AFTER SETTING RIG MATS. WORK TOWARD COMPLETING RIG ACCEPTANCE CHECKLIST. COMPLETED PRE-RIG ACCEPTANCE CHECK LIST. ACCEPT RIG @ 0100 HR 3/24/01. N/U DIVERTER LINE, BELL NIPPLE & FLOW LINE, LOAD PIPE SHED W/BHA & 255 JTS DRILLPIPE. WORK ON TOP DRIVE, ELECTRICAL SHORT. P/U DRILLPIPE & STANDBACK IN DERRICK. FUNCTION TEST DIVERTER & GAS ALARMS FOR AOGCC- JOHN SPAULDING. LEVEL SUBSTRUCTURE, SETTLING. SERVICE RIG. CONTINUE P/U DRILLPIPE &'STANDBACK IN DERRICK. P/U HWDP JARS STABS & MOTOR. FILL DIVERTER & CHECK FOR LEAKS. DRLD CEMENT IN CONDUCTOR F/43'-80' W/WATER. DRLD CEMENT FROM 80 TO 126'. CHANGE OVER TO MUD FROM WATER. DRLD F/126-219', ART 1.2 HR. P/U BHA & LOAD MWD. DRLD F/219-1479' ART 11.0, AST 4.0 HR. SURVEY, CIRCULATE BOTTOMS UP, OBSERVE WELL. SHORT TRIP TO DRILL COLLARS,' 3-25 K OVER, TRIP WARRANTED. CONTINUE SHORT TRIP TO DRILL CLRS @ 200', MONITOR WELL, RIH TO 1479' DRLD F/1479-2038' ART 5.8, AST .7 HR. LOST CIRCULATION WHILE DRILLING, SPOTTED 30 BBL LCM PILL STOPPING LOSSES, MIXED LCM @ 5# WHILE DRILLING FOR NEXT 200'. TOTAL LOSSES 61 BBLS. DRLD F/2038-2747', ART 7.0, AST .8 HRS. Loss Circu @ 12:02AM 2747'- Mix and pump 16 bbl LCM pill (10 ppb barofiber, 10 ppb baroseal fine,10 ppb wallnUt med 'and add 30 sx barofiber to active system) add sx every 5 min until BHA past zone. loss total 71 bbls Dir Drlg 2747' to 2902' MD (2656' TVD) - Fluid loss has stopped ART 3.8 hrs, AST 0.0 hrs Circu Hole Clean - Monitor well-Static Wiper Trip t/950' - Tight @ 2045 & 1250' - Back ream tight hole Pump Hi Vis Sweep- Circu & ConditiOn per Bariod Rep Circu & Condition per Bariod Rep per Well plan. specs TOH wet - Max Rate 45 fpm- No Tight Hole Down Load MWD tools - L/D BHA Clean & Clear Tools from floor R/U to Run Csg - P/U Frank's Fill tool PJSM w/Crew & all Contractors - Review Csg Run Procedure Run 9 5/8" #40 L80 csg - TIH slowly to minimize surge PJSM - Continue running casing - ran 72 jts total. Operations Summary Moose's Tooth C March 28, 2001 March 29, 2001 March 30, 2001 March 31,2001 April 1, 2001 R/D Frank's fill tool - M/U Dowell CMT head. Circu & condition for CMT per well plan. PJSM - CMT per well plan - pump 5 bbl CWl00 -Test lines 3500 psi - pump 35 bbls CW 100 - Drop bttm plug - Pump 40 bbl Mudpush XL (w/Dye) - Pump lead 324 bbl 10.7 ppg (410 sx) - pump tail 72 bbls 12 ppg (170 sx) - drop top plug - pump bump plug w/1982 stk Held 850 psi on plug 5 min - bleed off - fits held R/D CMT head - Clear tools from floor. L/D landing jt & all csg tools N/D & Move out 21 1/4" diverter system M/U FMC Gen V well head - FMC rep (Lee Throm) Test to 1000 psi hold 10 min "OK" N/U 13 5/8" 5K BOPs & install ck valve in kill line per BLM requirement (ck valve will not fit as rigged up on this wellhead) Test BOPs 250 psi Io & 5000 psi hi (ann 3500 psi hi) - hole ea. test 10 min per BLM requirement. Test BOPS 250 psi Lo & 5000 Hi (Ann 3500psi Hi) - hold each test 10 min. per BLM requirement. Blow down choke lines & manifold. RD test equipment. Install & secure wear bushing PU BHA #2. Orient, download, & load 2 RA sources. TIH - tag cement @2780' MD Circulate @30 spm. Balance out mud for casing test. RU & test casing -19 stks 2500psi- Hold 30 minutes on chart- good test. Drlg cement, Plugs, FC, cement, & FS + 10' mew formation to 2912'. Displace wellbore with conditioned KCL PHPA clayseal mud 9.6# RU & perform F.I.T. Pump 34 Stks total. Formation broke @540# w/6 stks. Stabilize @400#. SI 10 minutes pressure stabilized @380#. TVD 2664' MW 9.6# EMW = 13.5# Drill 2912' - 31'00' MD Art 2.3 hrs Ast 0.6 hrs Perform PWD baseline for Sperry Sun Drill 3100' - 4075'MD (Art 8.0 hrs Ast 3.1 hrs. Circulate hole clean Pump slug & POOH 14 stds(Csg Shoe) into casing, no problems. Service top drive & trip in, wash 60' bottom no fill. Perform trip drill with Leonard Clark crew Drill 4075' - 4165' MD ( 3863' TVD) Art 0.5 hrs Ast 0.3 hrs Drill 4165' - 5850' MD 5461' TVD Art 13.9 hrs Ast 3.9 hrs. Dir Drlg 8 1/2" 5850' to 6284' MD (5867' TVD) ART 4.8 hrs, AST .6 hrs ****Note*** Set clocks up I hr for DST Sperry Tool Failure - No Signal - CBU Monitor Well - Pump Dry Job - TOH Con'tTOH - Ck for flow @ Shoe & HWDP PJSM with Sperry Sun on RA sources. Remove sources. Attempt d°wn load tools bad connection. Sperry Sun trouble shoot problem & determine "O" ring on CIM connector failure between pulser& MWD. Stand back Sperrry tools, check drill bit, drilling motor, & LWD. Download Sperry Sun tools. TIH 1 std DP. Shallow hole test tools ok. Load RA sources. TIH to casing shoe. PJSM - cut 96' drlg line. Operations Summary ~i' Moose's Tooth C April 2, 2001 April 3, 2001 April 4, 2001 April 5, 2001 April 6, 2001 TIH 5 stds. Test Sperry Sun tool ok. Finish trip in to 6237' MD Wash 47' to TD @6284' MD no fill or problems. Drill 6284' - 7400' MD 6903' TVD ART = 15.6 hrs AST = 1.9 hrs. Kick drill while drlg Greg Burley crew Drlg 7400'- 8008' MD Drlg 8008'- 8369' MD Circulate out gas Max Drlg 8369' - 8427' MD Circulate out gas Max Drlg 8427' - 8550' MD 7474' TVD ART = 7.3 hrs AST = 1.5 hrs. ART = 3.5 hrs AST = 2.0 hrs units 2200 flow check, negative. ART = 0.4 hrs AST 0.0 hrs units 2400 flow check, negative. 7980' TVD ART 2.0 hrs AST 0.0 hrs. Drlg 8550' - 8735' MD 8152' TVD ART 2.8 hrs AST 0.0 hr Circulate Hi vis weighted sweep. Shakers clean. POOH to 6300' for wiper trip. TIH tag bridge @7289' Wash & ream 7260' - 7340' Circulate & condition above bridge @7289'. Mix dry job, monitor well, pump dry job. POOH POOH - Monitor well per PAl policy - Tight hole @7700' thru 7570' - 50K over PJSM - Remove RA sources - Dn Load Sperry Tools - L/D BHA Clean & Remove all tools from floor R/U Tbg Tools - P/U 25 jts 8.3# 2 7/8" Tbg w/Mule Shoe & XO ((::;MT Plug Assy) Length 809.35'- R/D Tbg Tools TIH w/Plug Assy on 5" DP Continue TIH tag bridge @7185' Work thru 7185' -7289' with rotation & circulation. Wash down each stand to TD. Circulate & condition for cementing. Pumped 120 bbl Hi vis mud spacer. PJSM for cementing job. Dowell pump 20 bbls FW spacer - 245 sxs Class G + 0.2% D46 + 0.3% D65 + 0.35% D167 + 0.2% D800 Mixed @ 15.8# Displaced 3.2 bbls FW & rig displaced 136.4 bbls 11.0# mud. Cement plug 8735' - 8100' 635' - (BLM Rep Greg Noble present for plug) Attempt POOH - pull tight to 200k over. Work'Pipe & find free point. Rotate.& reciprocate pipe slowly working pipe up to 8627'. Continue POOH w/25K overpull POOH stands to 7800' LD 49 jts 5" drillpipe POOH w/5" drillpipe to 2 7/8" tbg POOH w/2 7/8" tbg - stand in derrick & visual inspect ok '. TIH w/2 7/8 tbg & 5" drillpipe to 6287' ***Trip drill Leonard Clark crew. PJSM for cementing #2 plug PumP 180 bbls Hi vis mud spacerl Dowell pump 20 bls FW - 190 sxs Class G +0.2% D46 + 0.3% D65 + 0.16% D800 Mixed @ 15.8# Displaced 1.4 bbls FW & rig displaced 95.7 bbls 11.0# mud. Cement plug 6287' - 5787' 500' ( BLM Rep Greg Noble present for plug) POOH 10 stds & pump 15 bbls mud to clear drillpipe POOH LD 5" drillpipe Continue LD 5" DP to 3315' ~" Operations Summary i Moose's Tooth C April 7, 2001 PJSM with Dowell cementing crew. Set cement plug 3315' - 2715' 600' Dowell pumped 25 bbl FW spacer - 390 sxs Class G cement + 0.2% D46 + 1.0% D65 + 0.1% D167 + 0.75% S1 Mixed @17.0# Displaced with 2 bbl FW & rig displaced 41 bbls 11.0# mud. POOH laydown 5" drillpipe to 2511' Circulate & condition mud Monitor well, static. Pump dry job & blow down top drive. POOH laydown 5" ddllpipe to 2 7/8 tbg. Laydown 2 7/8 tubing TIH w/8 1/2 bit - bit sub - xo - HWDP & 5" DP to 2464' Circulate - Condition mud - Wait on cement TIH tag cement @2557' w/15000#. Pressure test plug & casing 1500# 10 min. good test. Witnessed by John Spaulding AOGCC & Greg Noble BLM. Circulate treating mud w/biocide. POOH Laydown 5" dp & hwdp. Pull wear bushing RU & run 47 jts 3 1/2" 9.3# EUE tbg total length 1478.48' Land 3 1/2 tbg in hanger - set 2 way check. Secure Iockdown pins on hanger. ND BOP NU Tubing head adapter & 2 master valves. Test hanger & tree 5000#. 15 min. good test. Pull 2 way check. PJSM - RU to tree & pumped 115 bbls water preflush ahead of diesel .Start pumping diesel for freeze protection @ midnite. Little Red Hot Oil truck pumped 101 bbls diesel @2 BPM 500# down tbg taking returns on annulus for freeze protection. Rig down Little Red. - Rig up tbg to annulus & u - tubed until balanced. Well balanced - set BPV test top valve flange 4000# good test. Clean cellar with Super sucker vacuum truck. ***Rig released 0400 hrs 04/07/01. ' i r SURVEY CALCULATION AND FIELD WORKSHEET job No. 0450-00006 Sidetrack No. Page I of · "- I ! [z-] '- I ::(--"~ Company _PHILLIPS ALASKA, INC. Rig Contractor & No. DOYON DRILLING INC. - 141 Field EXPLORATION l~ Well Name & No. MOOSES TOOTH C Survey Section Nam~ 12 1/4" HOLE BHI Rep. WELL DATA Target TVD (rr) Target Coord. N/S 'Slot Coord. N/S 5945209.00 Grid Correction 0.000 Depths Measured From: RKB Target DescriPtion Target Coord. E/W Slot Coord. E/W 269045.00 Magn. Declination 24.880 Calculation Method MINIMUM CURVATURI~ Target Direction (OD) Build\WaikkDL per: 100ft[~ 30mu 10m0 Vert. Sec. Azim. 238.59 Magn. to Map Corr. 24.880 Map North to: OTHER SURVEY DATA · SurveY Survey Incl. Hole Course Total Coordinate Build Rate Walk Rate .Date Tool vertical Depth Angle Direction Length TVD SeCtion N(+) I $(-) F.(+) / W(-) DL Build (+) Right (+) Comment Type 0:T) (DD) (DO) (FT) (FO iff) (FT) (Per 100 FO Drop (-) Left (-) MWD 0.00 0.00 0.00' 0.00 0.00 0.00 0.00 TIE IN POINT 2$-MAR-O1 -MWD 224.1:5 .0.5:5 200.32 224.1:5 224.1:5 0.84 -1.01 -0.37 0.25 0.2:5 2:5-MAR-01 MWD 317.5:5 3.22 1:50.98 93.40 317.49 1.31 -3.72 0.74 3.10 2.86 2:5-MAR-01 MWD 406.11 6.24 144.28 88.:56 40:5.74 · 1.0:5 -9.81 4.76 3.46 3.41 -7.57 2:5-MAR-01 MWD 495.46 8.24 141.71 89.3:5 494.37 .-0.08 -18.78 11.:56 2.27 2.24 -2.88 2:5-MAR-01 MWD :586.49 10.02 141.29 91.03 :584.2:5 -1.87 '-30.08 20.:56 1.96 1.96 -0.46 25-MAR-01 MWD 676.71 12.29 139.62 90.22 672.76 -4.37 -43.:52 31.69 2.:54 2.:52 -1.85 25-MAR-01 MWD 768.87 1:5.14 137.34 92.16 762.28 -8.24 -59.84 46.20 3.1:5 3.09 -2.47 25-MAR-01 MWD ' 847.60 17.7:5 138.77 78.73 837.78 -12.30 -76.43 61.08 3.35 3.32 1.82 2:5-MAR-01 MWD 946.89 19.36 138.06 - 99.29 931.91 -17.89 --100.06 82.06 1.64 1.62 -0.72 2:5-MAR-01 MWD 1038.68 22.18 138.13 91:79 1017.72 :23.81 -124.28 103.80 3.07 3.07 0.08 . 2:5-MAR-01 MWD 1.13:5.32 24.71 ' 13:5.:56 96.64 i106.38 ' -31.68 -152.29 130.12 2.82 2.62 -2.66 25-MAR.01 MWD ' 1229.42 27.37 13:5.03 94.10 1190.92 -41.19 -181.64 " 1:59.18 2.84 2.83 -0.:56 25-MAR-01 MWD 1323.73 29.29 136.10 94.31 1273.93 -51.26 -213.61 190.:50 2.11 2.04 1.13 2:5-MAR-01 MWD 1417.8:5 29.:53 136.158 94.12 13//5.92 -61.07 -247.04 222.41 0.36 0.2:5 0.:51 26'MAR-01 MWD 1507.92 29.07 13//.69 90.07 1434.47 -70.:57 -278.83 ' 2:52.95 0.70 -0.51 -0.99 . 26-MAR-01 MWD 1785.54 29.96 136.88 i 90.87 1676.:51 -97.23 -378.72 3415.19 1.13 1.09 -0.63 26-MAR-01 MWD 1879.25 29.:53 136.99 93.71 17:57.87 -106.62 -412.69 376.93 0.46 -0.46 0.12 26-MAR-01 MWD 1971.70- 29.13 ' 13'}.27 92.45 1838.47 -115.62 -44:5.88 407.74 0.46 .0.43 0.30 26-MAR.01 MWD 2061.43 28.82 137.79 89.73 1916.97 ~123.96 -477.94 437.09 0.45 .0.35 0.:55 ~26-MAR-01 MWD] 21:56.13 28.158 137.67 94.70 2000.04 -132.:53 -511.59 467.68 -0.26 .0.25 .0.13 26-MAR.01 MW'D 2249.:59 28.12 137.93' 93.46 2082.29 -140.84 -:544.47 497~49 0.151 -0.49 0.28 - SURVEY CALCULATION AND FIELD WORKSHEET - ob No. o,5o OOO6 Sidetrack No. Page 2 of 2 - . - Company PHILLIPS ALASKA, INC. Rig Contractor & No. DOYON DRILLING INC. - 141 Field EXPLORATION Well Name & No. MOOSES TOOTH C Survey Section Name - 12 1/4* HOLE BHI Rep. ' ' WELL DATA Target TVD 0~ Target Coord. NIS Slot Coord. NIS 5945209.00 Grid. Correction 0.000 Depths Measured From: RKB Target Description Target Coord. E/W Slot Coord. ~ 269045.00 Magn. Declination 24.880 Calculation Method MINIMUM CURVATURE Target Directi°n ~D). Build\Walk~DL per:. 100ft~ 30m ~] 10m ~] Vert. Sec. Azim. 238.59 Magn. to Map Corr. 24.880 Map North to: OTHER SURVEY DATA . Survey Survey Incl. Hole Course Total Coordinate Build Rate Walk Rate Date Tool vertical . Type Depth Angle Direction Length TVD Section N(+} I S(-) E(+) / W(-) DL Build (+) Right (+) Comment . Ce'T) (OD) (OD) (~) (m') 0~X) 0=0 O'er 100 ~ Drop (-) Left (-) 26-MAR-01 MWD 2343.06 27.76 137.52 93.47 2164.86 - .149.09 -576.87 526.95 0.44 -0.39 -0.44 26-MAR-01 MWD 2435.84 29.63 137.87 92.78 2246.25 -157.51 . -609.82 556.93 2.02 2.02 0.38 26-MAR-01 MWD 2528.78 29.64 137.13 92.94 2327.03 -166.35 -643~70 587.98 0.39 0.01 -0.80 26-MAR-01 MWD 2621.45 29.02 136.95 92.67 2407.82 -175.43 -676.92 618.91 0.68 -0.67 -0.19 27-MAR-01 MWD 2715.51 - 28.35 137.81 94.06. 2490.34 -184.21 -710.14 649.49 0.84 -0.71 0.91 27-MAR-01 MWD 2805.61 27.84 137~ 50 90.10 2569.82 -192.26 -741.50 678.07 0.59 -0.57 -0.34 _ -. . . . . . .I I i i SURVEY CALCULATION AND FIELD WORKSHEET job No. 0450-(Z)(X)6 Sidetrack .o. Page 1 of 3 Company PHILMPs ALASKA. INC~ Rig Contractor & No. DOYON DRILLING INC. - 141 Field EXPLORATION Well Name-& No. MoosEs TOOTH C ~~ ~ Survey Section Name 8 1/2' HOLE BHI Rep. WELL DATA . Target TVD (F~ Target Coord. N/S Blot Coord. N/S 5945209.00 Grid Correction 0,000 Depths Measured From: RKB ~] MSL ~ ssr~ Target Description Target Coord. E/W Slot Coord. F_JW 269045.00 Magn. Declination 24.880 Calculation Method MINIMUM CURVATURE ,Target Direotion (Do) Build~Walk\DL per: 100ft~ 30m~] 10mu Vert. Sec. Azim. 238.59 Magn. to Map Corr. 24.880 Map North to: OTHER SURVEY DATA . " SurveY Survey Incl. Hole Course Total Coordinate Date Tool vertical Build Rate Walk Rate Type Depth(F.r) ' Angle(oD) Direction~) Length(FT) TVD.(Fr) Section N(+)(Fi) / S(-) E(+)(FT) / W(-){PerDL10o Fr)I BuildDrop (+)(-)RightLeft (.) (+) Comment __-; MWD 2805.61 27.84 137.50 2569.82 -192.36 -741.50 678.07 TIE IN POINT 30-MAR-01 MWD 2906.69 27.67 138. i0 101.08 2659.27 -201.08 -776.37 709.69 0.32 -0.17 0.59 30-MAR-01 . MWD 2997.95 27.27 138.29 91.26 2740~24 -208.67 -807.75 737.75 0.45 -0.44 0.21 . 30-MAR-01 MWD 3091.56 26.84 137.79 93.61 2823.61 '216.47 -839.41 766.22 0.52 -0.46 -0.53 30-MAR-01 MWD 3184.24 24.67 137.74 92.68 2907.08 -224.03 -869.23 793.29 2.34 -2.34 -0.05 . 30-MAR-01 MWD 3276.79 21.65 139.23 92.55 2992.16 -230.45 -896.46 817.43 3.32 -3.26 1.61 30-MAR-01 MWD 3369.87 17.82 143.40 93.08 3079.76 -234.53 -920.91 837.14 4.38 -4.11 4.43 30-MAR'01 MWD 3461.59 15.26 1 46.16 91.72 3'167.68 -236.31 ' -942.20 852.23 2.92 -2.79 3.01 30-MAR-01 MWD 3556.14 13.28 147.55 94.55 3259.31 -237.03 -961.70 864.99 2.13 -2.09 1.47 30'MAFI'01 MWD 3648.52 11.28 149.78 ' 92.38 3349.57 -237.04 -978.47 · 875.23 2.22 -2.16 2.41 30-MAR-01 MWD 3741.21 8.77 154.81 92.69 3440.84 -236.09 - ' -992.70 882.80 2.87 -2.71 5.43 30-MAR-01 MWD 3834.38 6.04 ' 160.99 93.15 35,33.20 -234.26 -1003.76 887.42 3.05 -2.93 6.53 30-MAR-01 MWD 3927.35 3.84 165.83 92.99' 3625.84 . -232.29 ~1011.40 - 889.78 2.41 -2.37 ~, 30'MAR-01 MWD 4019.70 2.38 197.38 92.35 3718.06 -229.93 ,1016.23 889.96 2.38 -1.58 31 -MAR-01 MWD 4112.87 3.58 257.77 93.17 3811.12 -225.73 -1018.70 886.54 3.40 1.29 31'MAR-01 MWD. 4205.80 5.79 280.29 92.93 3903.74 -219.49 -1018;47 ' 879.09 3.05 2.38 24.23 31 -MAR-01 MWD 4299.28 8.21 292,97 93.43 3996.53 ' -212.08 -1015.02 868.31 3.06 2.59 13.56 ., 31 -MAR-01 MWD 4389.40 9.99 303.70 - 90.12 4085.51 -205.04' -1008.18 855.68 2.72 1.98 11.91 · 31 -MAR-01 MWD 4484_.04 11.38 305.94 94.64 4178.51 -197.99 -998.14 841.49 1.53 1.47 2.37 31-MAR-01 MWD 4576.70 12.95 307.75 92.66 4269.09 -190.77 -986.42 ' 825.88 1.74 1.69 1.95 31-MAI::H)l MIND 4670.19 -15,23 307.34 93.49 4359.76 -182.59 -972.55 807.83 2.44 2~44 -0.44 . 31 -MAR-01 MWD 4762.78 17.02 310.93 92.59 4448.71 '174'~07 -956.30 787'92 2.21 1.93 3,88 31-MAR-01 MWD 4855._58 '17.26 314.25 92,80 4537.39 -166.54 ' -937.79 767.50 1.09 0.26 3.58 ., 31 -MAR-01 MWD ' 4949.25 18.09 312,43' 93.67 4626.63 -159.05 -918.28 747.11 1.06 0.89 -1.94 i i i i ~ i i i i · SURVEY CALCULATION'AND FIELD WORKSHEET Job No. S d ackNo. Page 2 of 3 ' II '- 11 [4,' I ::~--"~ ComPany. PHILLIPs ALASKA, INC. Rig Contractor & No. DOYON DRILLING INC. - 141 Field EXPLORATION l~lP~~ Well Name & No. MOOSES TOOTH C Survey Section Name 8 1/2' HOLE BHI Rep. .. WELL DATA Target TVD · Ow) Target Coord. N/S .Slot Coord. N/S 5945209,00 Grid Correction 0.000 Depths Measured From: RKB ~] MSL O ssr~ i Target Description Target Coord. E/W Slot Coord. F_JW 269045,00 Magn, Declination 24.880 Calculation Method MINIMUM CURVATURE Target Direction (OD) Buii~Walk~DL per: lOOft~ 30m[~ 1Om0 Vert' Sec. Azim. 238.59' . Magn. to Map Corr, 24,880 Map North to: OTHER i SURVEY DATA Date SurveYTool Survey Incl. Hole Course Vertical ' Total Coordinate Build Rate Walk Rate Type Depth. Angle Direction Length TVD Section N(+) / S(-) E(+) / W(') DL Build (+) Right (+) Comment 0=7) (oo) (DO) 0=7) (FT) (Fr) (FT) (Pe~ ~OO FT) Drop (-) Left (-) - rr 31 -MAR-01 MWD 5041.42 20.00 310.08 92.17 4713.76 -150.07 -898.48 724.48 2.23 2.07 -2.55 31-MAR-01 MWD 5134.54 24.45 305.86 93.12 4799.94 -137.56 -876,92 696.66 5.07 4.78 -4.53 31 -MAR-01 MWD 5227.31 23.77 305.84' 92.77 4884:62 -122.91 -854.73 665.95 0.73 - -0.73 -0.02 31-MAR-01 MWD 5,320.24 23.15 ' 304.81 92.93 4969.87 -i08.30 -833,34 635.77 0.80 -0.67 -1.11 31:MAR-01 MWD 5413.80 22.78 308.37 93.56 5056.62 -94.62 -811.59 606.46 1.54 -0,40 3.81 31 -MAR-01 MWD 5506.20 22.25 310.72 92.40 5141.37 -83.07 -759,08 579.18 1.13 -0.57 2.54 31-MAR-01 MWD 5599.53' 21.74 308.75 93.33 5227.91 -71.78 -766.73 552.31 0.96 -0.55 -2.11 - 31-MAR-01 MWD 5691.29 21.39 ' 310.05 91.76 5313.25 -60.70 -745.33 526.25 0.65 -0.38 1.42 01-APR-01 MWD 5783.47 20.85 307.65 92.18 5399.24 -49.49 -724.49 500.39 1.11 -0.59 -2.60 01-APR-01 MWD 5876.68 20.38 307,55 93.21 5486.49 -37.74 -704.47 . 474.40 0.53 -0.53 -0.11 01 -APR-01 MWD 5970.04 19.92 - 307.27 93.36 5574.14 -26.12 -684.94 448.87 0.48 -0.47 -0.30 , 01-APR-01 MWD 6061.71 20.57 310.12 91.67' 5660.15 -15,34 -665.11 424.12 1.29 0.71 3.11 01-APR-01 MWD -6153.94 21.43 312.17 92.23 - 5746.25 -5.45 -643.36 399.25 1,23 0.93 2.22 02-APR-01 MWD 6248.53 20.89 313.42 94.59 5834.46 3.85 -620.17 374.19 0.74 ' -0.57 1,32 02-APR-01 MWD 6341.65 20.42 312.62 93.12 5921.60 i2.66 -597.75 350.18 0.59 -0.50 -0.86 .. . 02-APR-01 MwD 6435.35 19.96 312.07 93.70 6009.54 21.71 .-575.97 326.28 0.53 -0.49 -0.59 . 02-APR-01 MWD 6529.14 20.45 311.90. 93.79 6097.55 30.97 -554.30 302.19 0.54 0.53 -0.18 02-APR-01 MWD 6620,93 22.34 312.21 91.79 6183.01 40.50 -531.86 277.33 2.05 2.05 0.34 . 02-APR-01 MWD 6714.64 23.89. 314.09 93.71 6269.20 50,27 -506.69 250.50 1.83 1.65 2.01 02-APR-01 MWD 6807.37 23.90 ' 31475 92.73 6353.~ 59.69 -480.56 223,52 0.02 0.01 -0.04 L , , 02-APR-01 MWD 6900.27 22.49 313.63 92.90 6439.37 69.00 -455.22 197.13 1.53 -1.52 -0.45 02-APR-O1 MWD 6992.07 22.15 312.~ 5 91.80 6524.29 78.43 -431.49 171.59 0.72 -0.37 -1.61 " 02-AP R-01 MWD 7085.16 21.81 311.31 93.09 6610.62 68.53 ' -408.30 1 45.59 0.50 -0.37 -0.90 02-APR-01 MWD 7177.28 21.70 312.22 92.12 -6696.17 98.42 -385.56 120.12 0.39 -0.12 0.99 i '=" - SURVEY CALCULATION AND FIELD WORKSHEET ~ I ' Job No. 0450-0(X)06 Sidetrack No. ~ Page 3 of 3 · -' I w [4 i! =[--'~I Company PHILLIPS ALASKA, INC. Rig Contractor.& No. DOYON DRILLING INC.- 141 Field EXPLORATION Well Name & No. MoOSES TOOTH C X~/~~ Survey Section Name 8 1/2' HOLE BHI Rep. WELL DATA Target TvD Ow) Target Coord. N/S Slot Coord. N/S 5945209.00 Grid Correction 0.000 Depths Measured From: RKB ~ MSL ~ SS~ Target Description Target Coord. FAN ' Slot Coord. E/W 269045.00 . Magn. Declination 24.880 Calculation Method MINIMUM cuRVATURE Target Direction _ (OD) Build~Walk\DL per: lOOft~ 30mO 1OmO Vert. Sec. Azim. 238.59 Magn. to Map Corr. 24.880 Map North to: OTHER SURVEY DATA - Survey Survey Incl. Hole Course Total Coordinate Build Rate Walk Rate Date Tool Vertical Type Depth(F.q~ Angle(oD) Directt°n(oD) Lengthow) TVD(F~ Section N(+). (FTi/S(-) E(+)(Fr) / W(-)(perDLloo F3)BuildDrop (+)(.)RightLeft (-) (+) Comment 02-APR'01 MWD 7270.45 21.65 312.25 93.17 6782.76 108.11 -362.43 94.65 0.05 -0.05 0.03 03-APR'01 MWD 7363.96 21.33 311.40 93.51 6869.77 117.98 -339.58 69.12 0.48 -0.34 -0.91 03-APR-01 MWD 7456.50 21.22 311.41 92.54 6956,00 127.91 -317.37 43.93 0.12 -0.12 0.01 03-APR-01 MWD' 7548.17 20.61 311.55 91.67 7041.63 137.53 -295.70 19.42 0.67 -0.67 0.15 03-APR-01 MWD 7640.53 20.13 311.05 92.36 7128.21 147.09 -274.48 ' -4.73 0.55 -0.52 -0.54 03-APR-01 MWD 7734.32 19.98 309.71 93.79 7216.32 157.14 -253.64 -29.23 .0.52 -0.16 -1.43 03-APR'01 MWD 7826.99 19.95 307.65 92.67 7303.42 167.91 -233.87 -53.93 0.76 -0.93 -2.22 03-AP R-01 MWD 7920.14 '19.30 308.07 93.15 7391.1 6 178.99 - -214.67 -78.63 0.71 -0.70 0.45 03-APR-01 MWD '80i2.52 19.33 308.73 92.38 7478.34 189.53 -195.69 -102.58 0.24 0.93 0.71 03-APR-01 MWD 8105.45 20.41 310.08 . 92.93 7565.73 199.90 .-175.54 -126.97 1.26 1.16 1.45 03-APR-01 MWD 8198.38 21.66 311.36 92.93 7652.47 210.13 -1 53.87 -152.24 1.43 1.35 1.38 03-APR-01 MWD 8286.78 21.20 312.99 88.40 7734.76 ' 219.26 -132.19 -176.18 0.65 -0.52 1.84 03-APR-01 MWD 8383.40 21.41 313.25 96.62- 7824.78 228.62 -108.19 ' -201.81 0.24 0.22 0.27 ~ ._ 04-APR-01 MWD 8476.08 21.50 312.78 92.68 7911.03 237.72 -85.07 · -226.59 0.21 O. 10 -0.51 04-APFI-01 MWD 8568.83 21.04 313.07 92.75 7997.47 246.81 -62.15 -251.23 0.51 -0.50 '0.31 04-APR-01 MWD 8655.22 20.58 312.43 86.39 8078.22 255.18 -41.32 -273.77 0.59 -0.53 -0.74 04-APR-01 MWD 8735.00 20.58 312.43 79.78 8152.91 262.99 -22.40 -294.47 0.00 0.00 0.00 PROJECTED TO TD · . · North Slope, Alaska Phillips Exploration Exploration 2001, Slot Moose's Tooth Moose's Tooth C Job No. AKMMI0102, Surveyed: 4 April, 2001 SURVEY REPORT 18 May, 2001 Your Ref: AP1501032031500 Surface Coordinates: 5945208.95 N, 269045.11 E (70° 15' 06.5814" N, Kelly Bushing: 74.0Oft above Mean Sea Level 151 ° 51' 58.8706" W) ORILL. IIMG SERVIC~::S Survey Ref: svy9493 A Halliburton Company Sperry-Sun Drilling Services Survey Report for Moose's Tooth C Your Ref: AP1501032031500 Job No. AKMMI0102, Surveyed: 4 April, 2001 North Slope, Alaska Measured Depth (ft) Incl. Azim. 0.00 0.000 0.000 224.15 0.550 200.320 317.55 3.220 150.980 406.11 6.240 144.280 495.46 8.240 141.710 586.49 10.020 141.290 676.71 12.290 139.620 768.87 15.140 137.340 847.60 17.750 138.770 946.89 19.360 138.060 Sub-Sea Depth (ft) -74.00 150.15 243.49 331.74 420.37 510.25 598.76 688.28 763.78 857.91 Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 0.00 0.00 N 0.00 E 224.15 1.01 S 0.37 W 317.49 3.72 S 0.74 E 405.74 9.81 $ 4.76 E 494.37 18.78 $ 11.56 E 584.25 30.08 S 20.56 E 672.76 43.52 S 31.69 E 762.28 59.84 S 46.20 E 837.78 76.43 $ 61.08 E 931.91 100.06 S 82.06 E 1038.68 22.180 138.130 943.72 1017.72 1135.32 24.710 135.560 1032.38 1106.38 1229.42 27.370 135.030 1116.92 1190.92 1323.73 29.290 136.100 1199.93 1273.93 1417.85 29.530 136.580 1281.92 1355.92 1507.92 29.070 135.690 1360.47 1434.47 1600.51 29.500 138.100 1441.23 1515.23 1694.67 28.970 137.450 1523.40 1597.40 1785.54 29.960 136.880 1602.51 1676.51 1879.25 29.530 136.990 1683.87 1757.87 1971.70 29.130 137.270 1764.47 1838.47 2061.43 28.820 137.790 1842.97 1916.97 2156.13 28.580 137.670 1926.04 2000.04 2249.59 28.120 137.930 2008.29 2082.29 2343.06 27.760 137.520 2090.86 2164.86 2435.84 29.630 137.870 2172.25 2246.25 2528.78 29.640 137.130 2253.03 2327.03 2621.45 29.020 136.950 2333.82 2407.82 2715.51 28.350 137.810 2416.33 2490.33 2805.61 27.840 137.500 2495.82 2569.82 124.28 S 103.80 E 152.29 S 130.12 E 181.64S 159.18 E 213.61 S 190.50 E 247.04S 222.41E 278.83S 252.95 E 311.89 S 283.89 E 345.95 S 314.79 E 378.725 345.19 E 412.69 S 376.93 E 445.88 S 407.74E 477.94 S 437.09 E 511.59 S 467.68 E 544.47 S 497.49 E 576.87 S 526.95 E 609.82 S 556.93 E 643.70 S 587.98 E 676.92 S 618.91E 710.14 S 649.49 E 741.50 S 678.07 E Global Coordinates Northings Eastings (ft) (ft) 5945208.95 N 269045.11 E 5945207.95 N 269044.71 E 5945205.21 N 269045.74 E 5945199.00 N 269049.57 E 5945189.83 N 269056.09 E 5945178.26 N 269064.74 E 59451 64.48 N 269075.45 E 5945147.72 N 269089.46 E 5945130.68 N 269103.82 E 5945106.42 N 269124.06 E 5945081.54 N 269145.05 E 5945052.74N 269170.50 E 5945022.51N 269198.65 E 5944989.60 N 269228.98 E 5944955.20 N 269259.84 E 5944922.50 N 269289.40 E 5944888.50 N 269319.31 E 5944853.52 N 269349.15 E 5944819.83 N 269378.52 E 5944784.90 N 269409.21 E 5944750.78 N 269438.99 E 5944717.84N 269467.35 E 5944683.26 N 269496.89 E 5944649.49 N 269525.68 E 5944616.20 N 269554.13 E 5944582.34N 269583.09 E 5944547.53 N 269613.08 E 5944513.37 N 269642.98 E 5944479.23 N 269672.52 E 5944447.01 N 269700.13 E Dogleg Rate (°/100ft) 0.25 3.10 3.46 2.27 1.96 2.54 3.15 3.35 1.64 3.07 2.82 2.84 2.11 0.36 0.70 1.36 0.66 1.13 0.46 0.46 0.45 0.26 0.51 0.44 2.02 0.39 0.68 0.84 0.59 Phillips Exploration Exploration 2001 Vertical Section Comment 0.00 0.84 1.31 1.05 -0.08 -1.87 -4.36 -8.24 -12.29 -17.88 -23.81 -31.67 -41.18 -51.25 -61.06 -70.56 -79.73 -88.36 -97.21 -106.60 -115.60 -123.94 -132.50 -140.81 -149.06 -157.48 -166.32 -175.40 -184.18 -192.23 MWD Magnetic 18 May, 2001 - 15:20 Page 2 of 6 DrillQuest 2.00.08.005 Sperry-Sun Drilling Services Survey Report for Moose's Tooth C Your Ref'. AP1501032031500 Job No. AKMMI0102, Surveyed: 4 April, 2001 North Slope, Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Depth 2906.69 27.670 138.100 2585.27 2659.27 2997.95 27.270 138.290 2666.24 2740.24 3091.56 26.840 137.790 2749.61 2823.61 3184.24 24.670 137.740 2833.07 2907.07 3276.79 21.650 139.230 2918.16 2992.16 3369.87 17.820 143.400 3005.76 3079.76 3461.59 15.260 146.160 3093.68 3167.68 3556.14 13.280 147.550 3185.30 3259.30 3648.52 11.280 149.780 3275.57 3349.57 3741.21 8.770 154.810 3366.84 3440.84 3834.36 6.040 160.990 3459.20 3533.20 3927.35 3.840 165.830 3551.84 3625.84 4019.70 2.380 197.380 3644.06 3718.06 4112.87 3.580 257.770 3737.12 3811.12 4205.80 5.790 280.290 3829.74 3903.74 4299.28 8.210 292.970 3922.52 3996.52 4389.40 9.990 303.700 4011.51 4085.51 4484.04 11.380 305.940 4104.51 4178.51 4576.70 12.950 307.750 4195.09 4269.09 4670.19 15.230 307.340 4285.76 4359.76 4762.78 17.020 310.930 4374.70 4448.70 4855.58 17.260 314.250 4463.38 4537.38 4949.25 18.090 312.430 4552.63 4626.63 5041.42 20.000 310.080 4639.75 4713.75 5134.54 24.450 305.860 4725.94 4799.94 5227.31 23.770 305.840 4810.62 4884.62 5320.24 23.150 304.810 4895.87 4969.87 5413.80 22.780 308.370 4982.01 5056.01 5506.20 22.250 310.720 5067.37 5141.37 5599.53 21.740 308.750 5153.91 5227.91 Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) 776.37 S 709.69 E 5944411.19 N 269730.66 E 807.75 S 737.75 E 5944378.96 N 269757.75 E 839.41 $ 766.22 E 5944346.44 N 269785.23 E 869.23 S 793.28 E 5944315.81N 269811.37 E 896.46 S 817.43 E 5944287.85 N 269834.67 E 920.91S 837.14 E 5944262.81N 269853.63 E 942.21 S 852.23 E 5944241.06 N 269868.06 E 961.71 S 864.99 E 5944221.18 N 269880.21 E 978.47 S 875.23 E 5944204.11 N 269889.93 E 992.70 S 882.80 E 5944189.65 N 269897.07 E 1003.76 S 887.42 E 5944178.46 N 269901.34 E 1011.41S 889.78 E 5944170.74N 269903.46 E 1016.24 $ 889.96 E 5944165.91N 269903.50 E 1018.70 S 886.54 E 5944163.55 N 269900.01 E 1018.48 S 879.09 E 5944164.00 N 269892.57 E 1015.03 S 868.30 E 5944167.78 N 269881.89 E 1008.18 S 855.87 E 5944175.01N 269869.68 E 998.14 S 841.48 E 5944185.48 N 269855.60 E 986.42 S 825.87 E 5944197.68 N 269840.36 E 972.56 S 807.82 E 5944212.09 N 269822.74 E 956.30 S 787.92 E 5944228.94 N 269803.34 E 937.80 S 767.79 E 5944248.06 N 269783.79 E 918.29 S 747.10 E 5944268.19 N 269763.71 E 898.48 S 724.48 E 5944288.68 N 269741.71 E 876.93 S 696.66 E 5944311.08 N 269714.56 E 854.73 S 665.94 E 5944334.20 N 269684.54 E 833.34 S 635.76 E 5944356.51N 269655.03 E 811.60 S 606.46 E 5944379.14 N 269626.41 E 789.08 S 579.18 E 5944402.49 N 269599.83 E 766.73 S 552.30 E 5944425.65 N 269573.65 E Dogleg Rate (°/lOOft) 0.32 0.45 0.52 2.34 3.32 4.38 2.92 2.13 2.22 2.87 3.05 2.41 2.38 3.40 3.05 3.06 2.72 1.53 1.74 2.44 2.21 1.09 1.06 2.23 5.07 0.73 0.80 1.54 1.13 0.96 Phillips Exploration Exploration 2001 Vertical Section Comment -201.04 -208.63 -216.43 -223.99 -230.40 -234.48 -236.26 -236.99 -236.99 -236.04 -234.21 -232.24 -229.88 -225.68 -219.44 -212.03 -204.99 -197.94 -190.72 -182.55 -174.03 -166.50 -159.01 -150.02 -137.51 -122.87 -108.26 -94.58 -83.03 -71.75 18 May, 2001 - 15:20 Page 3 of 6 DrillQuest 2.00.08.005 Sperry-Sun Drilling Services Survey Report for Moose's Tooth C Your Ref'. APl 501032031500 Job No. AKMMI0102, Surveyed: 4 April, 2001 North Slope, Alaska Measured Depth Incl. Azim. Sub-Sea Depth Vertical Depth (ft) 5691.29 21.390 310.050 5239.25 5313.25 5783.47 20.850 307.650 5325.24 5399.24 5876.68 20.360 307.550 5412.48 5486,48 5970.04 19.920 307.270 5500.14 5574.14 6061.71 20.570 310.120 5586.14 5660.14 6153.94 21.430 312.170 5672.25 5746.25 6248.53 20.890 313.420 5760.46 5834.46 6341.84 20,420 312.620 5847.77 5921.77 6435.35 19.960 312.070 5935.54 6009.54 6529.14 20.460 311.900 6023.55 6097.55 6620.93 22.340 312.210 6109.01 6183.01 6714.64 23.890 314.090 6195.20 6269.20 6807.37 23.900 314.050 6279.98 6353.98 6900.27 22.490 313.630 6365.37 6439.37 6992.07 22.150 312.150 6450.29 6524.29 7085.16 21.810 311.310 6536,61 6610.61 7177.28 21.700 312.220 6622.17 6696.17 7270.45 21,650 312.250 6708,75 6782.75 7363.96 21.330 311.400 6795.76 6869.76 7456.50 21.220 311.410 6882.00 6956.00 7548.17 20.610 311.550 6967.63 7041.63 7640.53 20.130 311.050 7054.21 7128.21 7734.32 19.980 309.710 7142.31 7216.31 7826.99 19.950 307.650 7229.42 7303.42 7920.14 19.300 308.070 7317.15 7391.15 8012.52 19.330 308.730 7404.33 7478.33 8105.45 20.410 310.080 7491.73 7565.73 8198.38 21.660 311.360 7578.47 7652.47 8286.78 21.200 312.990 7660.76 7734.76 8383.40 21.410 313.250 7750.77 7824.77 Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) 745.33 S 526.24 E 5944447.84 N 269548.26 E 724.49 S 500.39 E 5944469.46 N 269523.05 E 704.48 S 474.40 E 5944490.26 N 269497.69 E 684.95 S 448.86 E 5944510.56 N 269472.77 E 665.11S 424.12 E 5944531.15 N 269448.64 E 643.36 S 399.24 E 5944553.65 N 269424.44 E 620.17 S 374.19 E 5944577.60 N 269400.11 E 597.71 S 350.12 E 5944600.79 N 269376.75 E 575.97 S 326.27 E 5944623.25 N 269353.57 E 554.30 S 302.19 E 5944645.65 N 269330.16 E 531.86 S 277.32 E 5944668.84 N 269306.00 E 506.69 S 250.50 E 5944694.82 N 269279.96 E 480.57 S 223.51E 5944721.76 N 269253.79 E 455.22 S 197.13 E 5944747.90 N 269228.19 E 431.49 S 171.59 E 5944772.40 N 269203.39 E 408.30 S 145.59 E 5944796.38 N 269178.11 E 385.56 S 120.12 E 5944819.89 N 269153.35 E 362.43 S 94.64 E 5944843,79 N 269128.60 E 339.58 S 69.12 E 5944867,41N 269103.78 E 317.38 S 43.93 E 5944890.38 N 269079.29 E 295.70 S 19.41 E 5944912.79 N 269055.45 E 274.48 S 4.74W 5944934.74N 269031.96 E 253.64 S 29.23W 5944956.32 N 269008.11E 233.87 $ 53.93W 5944976.84 N 268984.03 E 214.67 S 78.63W 5944996.79 N 268959.93 E 195.69 S 102.58W 5945016,49 N 268936.58 E 175.64 S 126.98W 5945037,29 N 268912,81 E 153.87 S 152.25W 5945059,82 N 268888.22 E 132.19 S 176.19W 5945082.22 N 268864.96 E 108.20 S 201.81W 5945106.99 N 268840.08 E Dogleg Rate (o/looft) 0.65 1.11 O.53 0.48 1.29 1.23 0.74 0.59 0.53 0.54 2.05 1.83 0.02 1.53 0,72 0.50 0.39 0.05 0.48 0.12 0.67 0.55 0.52 O.76 0.71 0.24 1.26 1.43 0,85 0.24 Phillips Exploration Exploration 2001 Vertical Section Comment -60.66 -49.45 -37.70 -26.09 -15.31 -5.42 3.88 12.71 21.73 30.99 40.52 5O.29 59.71 69.O2 78.45 88.55 98.43 108.12 118.00 127.92 137.55 147.10 157.15 167.92 178,99 189.54 199.91 210.13 219.26 228.62 18 May, 2001 - 15:20 Page 4 of 6 DrillQuest Z00.08.005 Sperry-Sun Drilling Services Survey Report for Moose's Tooth C Your Ref: APl 501032031500 Job No. AKMMI0102, Surveyed: 4 April, 2001 North Slope, Alaska Measured Sub-Sea Vertical Local Coordinates Global Coordinates Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings (ft) (ft) (ft) fit) (ft) (ft) (ft) 8476.08 21.500 312.780 7837.03 7911.03 85.07 S 226.60 W 5945130.87 N 268816.01 E 8568.83 21.040 313.070 7923.46 7997.46 62.16 S 251.23 W 5945154.52 N 268792.09 E 8655.22 20.580 312.430 8004.22 8078.22 41.32 S 273.77 W 5945176.04 N 268770.20 E 8735.00 20.580 312.430 8078.91 8152.91 22.40 S 294.47 W 5945195.59 N 268750.09 E All data is in Feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to 103' Ice Ele+32' RKB. Northings and Eastings are relative to SHL. Magnetic Declination at Surface is 24.877° (23-Mar-01) The Dogleg Severity is in Degrees per 100 feet. Vertical Section is from SHL and calculated along an Azimuth of 238.588° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 8735.00ft., The Bottom Hole Displacement is 295.32ft., in the Direction of 265.650° (True). Dogleg Rate (°/lOOff) 0.21 0.51 0.59 0.00 Phillips Exploration Exploration 2001 Vertical Section Comment 237.72 246.81 255.18 262.99 Projected Survey Comments Measured Depth (ft) 8735.00 Station Coordinates TVD Northings Eastings (ft) (ft) (ft) 8152.91 22.40 S 294.47 W Comment Projected Survey 18 May, 2001 - 15:20 Page 5 of 6 DrillQuest 2.00.08.005 !. BAS-"~~i~ HORIZONTAL AND VERllCAL LOCAT[OI,, 2, COORDINATES SHOWN ARE ALASKA STATE PLANE ~.t .~r~ ~,~ . ZONE 4, NAB 27. ' ' 3, GEOGRAPHIC COORDINATES ARE NAD 27. ' 4. ELEV^'r]ONS SHO~ ^.E B.]~]SH P~OLEU. ~ ~]% · '.~ ~. 5. ALL DISTANCES ARE TRUE. ~,~J,r,~ ~:::::::, o . ~2 ~ 19 2~ Z2 7. DATES OF' SUEVEY: g2/27/2981. ' ,,, 0 - VICINITY MAP SCALE: 1"= 2 M]LE$ · T'"'l-e jo MOOSE'S TOOTH "C" - ,P ' ~ "'...~?~ \,,eL LOCATED WITHIN PROTRACTED ~_~.,,~,. SEC, ~, T ~e N, · R ~ E, j ~ ~,:'-li..t_. 'I~:....... ~¥~;%~-\ UM]AT MERIDIAN. ~ I'~,~ ~ - ~ ,-~-~ - LAT = 70'15'06,7~" ...- ~ \ LONG = 151'51'58.87" ~ V~ 1115 ~, /'t~-'~' -"~, \ qV'~,,_ MOOSE S ~ x = 269,e44.8 ~ ~ ~'~' -'~T ..... "C"' ~ ~....~- ~uu.L~ ~ ~9~s' F.N.L, ~5' ~.Wi. . ~ \ p.\~ ~?,...- \ GROUND ELEVATION = 46,5' AREA:- UODULE - - UN[T: 'i~iPHILLIps Alaska, Inc." MOOSE'S TOOTH "C" ^ s.~=~o~ o~ ..ILL[PS PEmOL~UU 'COU.^N¥ EXPLORATORY WELL CONDUCTOR ' ' ' - ' AS-STAKED LOCATION LKee1484 2/28/81 NSK 6.01 -.d404 PHILLIPS Alaska, Inc. A Subsidimy of PHILUPS PETROLEUM COMPANY TRANSMITTAL CONFIDENTIAL DA TA * FROM: Sandra D. Lemke, ATO1486 Phillips Alaska, Inc. P.O. Box 100360 Anchorage AK 99510-0360 RE: Mooses Tooth C DATE: 06/08/2001 TO: Lisa Weepie AOGCC 333 W. 7th Ave., Suite 100 Anchorage, Alaska 99510 Transmitted herewith is the following: Mooses Tooth C (501032031500) permit 201-049 M/log film .~/-Epoch Formation log; 2"=100' Bl~se prints (1 each) sepia reproduc/bles (1 each)and CD ROM log data Perry Sun - EWR/ROP/DGR 2&5 =100'; MD display and TVD display v/Sperry Sun - DGR/CNP/SLD 2&5"=100'; MD display and TVD display Please check off each item as received, sign and return transmittal'to address below All data to be held confidential until State of Alaska designated release date (AOGCC) Approx. 5/2003 *"On behalf of itSelf and [Anadarko Petroleum], Phillips Alaska, Inc. submits the attached data for .the Mooses Tooth C Well, Drilling Permit No. 201-049 as specified in 20 AAC 25.071. We request that this data be held confidential as required under AS 31.05.035(c) and 20 AAC 25.537(d). While we are submitting this data for the use of the Commission in carrying out its duties, we question whether any future disclosure to DNR or the public would be appropriate or valid. However, it is neither appropriate nor necessary to resolve third pady disclosure issues that will not mature until two years have passed. Therefore, we are merely putting you on notice of our concern and our intent to reserVe all rights and arguments regarding disclosure of this data to DNR or the public. Please provide notice to us prior to any sUch disclosure, so that we may be heard, on the issue.". ' CC: Greg Wilson, PAI Geologist Receip~ ki, J.~r] RECEIVED Return receipt to: Date: JUN 1 1 2001 Phillips Alaska, Inc. ATTN: S. Lemke, ATO-1486 700 G. Street Anchorage, AK 99501 Prepared by: Sandra D. Lemke Phillips Alaska 1T Technical Databases PHILLIPS Alaska, InC~. A Sub~ldlaw ~ PHIl. UPS PETROLEUM COMPANY TRANSMITTAL CONFIDENTIAL DATA* FROM: Sandra D. Lemke, ATO1486 TO: Phillips Alaska, Inc. P.O. Box 100360 Anchorage AK 995].0-0360 RE: Mooses Tooth C DATE: 05/26/2001 Usa Weepie AOGCC 333 W. 7~ Avenue, Suite :tO0 Anchorage, Alaska 9950:t-3539 ................ Transmitted herewith ,,is the following: ........... MoosesTooth C 501032031500 Dr/l/lag report. /Epoch Final well report, 4/05/0:t, well information, drilling and geologic discussion, lithology, daily activity, Survey, daily mud, bit, daily reports, logs, + color formation log, Drilling Dynamics log, DHL HWD Combo log Please check off each item as received, sign and return .transmittal to address below All 'data to be held confidential until State of Alaska designated release date (AOGCC) Approx. 5/2003 *"On behalf of itself and [Anadarko Petroleum], Phillips Alaska, InC. submits the attached data for the Mooses Tooth C Well, Drilling Permit No. 201-049 as specified in 20 AAC 25.071. We requeSt that this data be held confidential as required under AS 31.05.035(c) and 20 AAC 25:537(d). While we are. submitting this data for the use of the Commission in carrying out its duties, we question whether' any future disclosure to DNR or the public would be appropriate or valid. However, it is neither appropriate nor necessary to resolve third party disclosure issues that will not mature Until two years have passed. Therefore, we are merely putting you on notice of our concern and our intent to reserve all rights and arguments regarding disclosure of this data to DNR or the public. Please provide notice to us prior to any such disclosure, so that we may be heard on the issue." cC: Greg Wilson, PAI Geologist Receipt: Date: '~!a ~/~) Return receipt to: Phillips Alaska, :[nc. ATTN-' $, Lemke, ATO-Z486 700 G. Street Anchorage, AK. 99501 Prepared by: Sandra D. Lemke Phillips Alaska ~ Technical Databases PHILL ' $ Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 Tom Brassfield Phone (907) 265-6377 Fax: (907) 265-6224 Email: tbrass@ppco.com April 4, 2001 Daniel T. Seamount, Jr., Chairman Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Suite 100 Anchorage, Alaska 99501 (907) 279-1433 RECEIVED APR 0,5 2001 Alaska Oil & Gas Cons. Commission Anchorage Re: Application for Sundry approval for an Operations Shutdown Phillips Moose's Tooth "C" Surface Location: 1915' FNL, 1115' FWL, Sec. 3, T10N, R1E, UM or ASP4, NAD 27 coordinates of X=269,045 & Y=5,945,209 Target Location: 2036' FNL, 917' FWL, Sec. 3, T10N, RIE, UM BHL: 1905' FNL, 763' FWL, Sec. 3, T10N, R1E, UM CONFIDENTIAL Dear Commissioner Seamount: Phillips Alaska, Inc. would like to request an operations shutdown at the Moose's Tooth "C" wellbore, located in the National Petroleum Reserve-Alaska. This well is accessed via ice road originating near Kuparuk's 2L Pad, and drilled using Doyon Rig #141. The attached Sundry and back-up information describes the operations shutdown for the existing wellbore and has been discussed with AOGCC personnel. Due to an anticipated end of May end of Exploration drilling season a decision has been made to plug and abandon the Moose's Tooth "C" wellbore and preserve the option of returning next Winter to drill a sidetrack. Doyon 141 will move to the Rendezvous #2 location after completing the outlined work and drill the permitted well. If you have any questions or require any further information, please contact me at 265-6377 or Paul Mazzolini at 263-4603. Singerely, /~ om Brassfield ~ Senior Drilling Engineer STATE OF ALASKA (' ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS CONFIDENTIAL 1. Type of Request: Abandon__ Suspend _ Alter casing _ Repair well _ Change approved program __ Operation Shutdown X Re-enter suspended well _ Plugging __ Time extension _ Stimulate_ Pull tubing_ Variance__ Perforate__ Other _ 2. Name of Operator Phillips Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 1915' FNL, 1115' FWL, Sec. 3, T10N, R1E, UM At top of productive interval 2036' FNL, 917' FWL, Sec. 3, T10N, R1E, UM At effective depth At total depth 1905' FNL, 763' FEL, Sec. 3, T10N, R1E, UM 5. Type of Well: Development __ Exploratory X Stratigraphic __ Service 6. Datum elevation (DF or KB) 28' RKB Pad 49' 7. Unit or Property name Exploration 8. Well number Moose's Tooth C 9. Permit number 201-049 10. APl number 50-103-20315-00 11. Field/Pool Exploration feet 12. Present well condition summary Total Depth: measured drilling @ 8735 (approx) true vertical 8153 Effective depth: measured (approx) true vertical Casing Length Structural Conductor 75' Surface Intermediate Production Liner 8735 8153 Size 16" 9.625" feet feet feet feet Plugs (measured) (See attached proposal) Junk (measured) Cemented Measured depth 200 cf 103' 410 sx ASLite plus 170 sx LiteCRETE 2859' True vertical depth 103' 2617' Perforation depth: measured N/A N/A Tubing (size, grade, and measured depth) N/A Packers and SSSV (type and measured depth) N/A RECEIVED APR 05 2001 Alaska Oil & Gas Cons. COrllrrlJssJor~ 13. Attachments Description summary of proposal X Detailed operation program __ BOP sketch__ Contact Paul Mazzolini at 263-4603 or Tom Brassfield @ 265-6377with any questions. LOT test, surface cement details and casing detail sheets 14. Estimated date for commencing operation 4/4/01 16. If proposal was verbally approved ~ Name of approver Tom Maunder 4/4/01 Date approved 15. Status of well classification as: Oil __ Gas __ Suspended ,X 17. I hereb..~c.~ertif~t<.~3~_ t th..e f_ore~;Te and Signed '~J~ %~~;id'~ correct to the best of my knowledge. Title Senior Drilling Engineer Date FOR COMMISSION USE ONLY Conditions of approval: ._~tify Commission so representative may witness Plug integrity BOP Test _ Location clearance Mechanical Integrity Test_ Subsequent form require 10- Approved by the order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY D Taylor Seamount IApproval No. Commissioner Date SUBMIT IN TRIPLICATE ORIGINAL "C" utdL n ,ose's Tooth Operations Sh CONFIDENTIAL Revised 4/4/01 Reason for Operations Shutdown: Phillips would like to preserve the option of sidetracking the Moose's Tooth "C" wellbore to a different BHL next exploration season. Notify BLM/AOGCC 24 hours in advance of all pressure testing and well suspension operations. Hold pre-job meeting with all personnel to discuss objectives, as well as safety and environmental issues. 1. Mobilize and rig up D/S for well P&A operation. . Spot a balanced cement plug #1from TD @ 8735'MD to 8100'MD (approx. 200' above show at 8300' MD. Total interval is approx. 635' in length. Will not need to tag the plug per BLM/AOGCC. Slurry volumes based on 9" diameter hole. . Spot a 15 bbl (approx. 214') high visc pill from 6514' to 6300' MD. Spot a 500' balanced cement plug #2 from 6300' to 5800' MD. Will not need to tag the plug per BLM/AOGCC, Leave 11 ppg mud below and above the plug.(Weight of mud needed to TD the hole). . Spot a 15 bbl (approx. 214') high visc pill from 3514' to 3300' MD. Spot a 600' balanced cement plug #3 from 3300' to 2700'. (Use 11.5" hole diameter below the shoe for cement calculations. This plug will be used as the sidetrack plug when we return next exploration season. Will need to tag and pressure test (1500 psi) the plug per agreement with BLM/AOGCC. Treat the 11.0 ppg mud above the plug with biocide. 5. Clear lines and shut down pumps. Rig down cementing unit and clean up. . RIH with 1500' of 3-1/2" tubing below the tubing hanger and land in the tubing head. Displace tubing and 9-5/8" x 3~1/2" annulus to diesel- approx. 96 bbls. (Permafrost at approx. 1000' MD) 7. Install BPV. Nipple down stack, nipple up tubing head adapter and two master valves. Pull BPV, install test plug, and test to 250 and 5000 psi. Pull test plug. Set BPV, close all valves, and remove handles. Install tapped blind flanges with Y2" plugs screwed into the flanges on all valves including the wellhead annular valves. Release rig to Rendezvous #2. · Risks: A spill could result if vandalism occurred during the Operations Shutdown. · Level: Low · Mitigation: All valves will have handles removed and tapped blind flanges installed. 9. Clean-up cellar and location to prepare for inspections and Summer Operations shutdown. 10. Hang sign on tree with the following information: Phillips Alaska, Inc. Moose's Tooth C PTD # 201-049 APl # 50-103-20315-00 SHL: 1915' FNL, 1115' FWL, Sec. 3, T10N, R1E, UM TJB 4/4/01 '{' Moose's Tooth '(" Operations Shutdown Rev. 4/4/01 by TJB 16" Conductor :at 117' 9-5/8" Surface casing at 2859' Cemented w! 410 sx ASLite + 170 sx LiteCRETE 8-1/2" Openhol --~3-1/2" Tbg to 1500' & freeze protected with diesel 11.0 ppg Kill Wt mud Kick-Off Plug #3 (600') 3300' - 2700' 11.0 Kill Wt Mud Plug #2 (500') 6300' - 5800' Assume 9" OH 8-1!2" Openhole 11.0 ppg Kill Wt Mud CONFIDENTIAL 390 sks Class G Cement + 0.2% D46, 1.0% D65, 0.1% D167, 0.75% S1 Based on 11.5" OH below shoe. Slurry Volume 390 Ft3 Slurry Weight 17.0 ppg Slurry Yield 1.0 Ft3/Sk BHST 72 degF TT @ 75 degF BHST 4:35 Hours 190 sks Class G Cement + 0.2% D46, 0.3% D65, 0.16% D800 Slurry Volume 220.9 Ft3 Slurry Weight 15.8 ppg Slurry Yield 1.16 Ft3/Sk BHST 123 degF TT @ 125 degF BHST 4:10 Hours TD @ 8735' MD Plug #1 (635') 8735' - 8100' Assume 9" OH 245 sks Class G Cement + 0.2% D46, 0.3% D65, 0.35 D167, 0.2% D800 Slurry Volume 280.5 Ft3 Slurry Weight 15.8 ppg Slurry Yield 1.16 Ft3/Sk BHST 156 degF TT @ 155 degF BHST 3.44 Hrs ., PHILLIPS: PHILLIPS ALASKA, INC. MOOSE'S TOOTH "C" EXPLORATION - NPRA NORTH SLOPE BOROUGH, ALASKA FINAL WELL REPORT April 05, 200~ Andrew Buchanan- Sr. Logging Geologist Bob Nichol- Sr. Logging Geologist CONFIDENTIAL EPOCH TABLE OF CONTENTS PHILLIPS PHILLIPS ALASKA, INC. MOOSE'S TOOTH "C" EXPLORATION - NPRA NORTH SLOPE BOROUGH, ALASKA WELL INFORMATION .................................................................................................... 3 DRILLING AND GEOLOGICAL DISCUSSION ............................................................... 5 LITHOLOGY AND COMMENTS ..................................................................................... 6 DAILY ACTIVITY SUMMARY ....................................................................................... 36 SURVEY INFORMATION 38 a il l l i l lB l I l I l l l l I I II Illl II l I l I m I l l I l I I l l I I I I l I I I m l I Bill l m II I I Iii Ii m I m I I I p( lB I Il Ill I Ill · I W I Ill I Ill m I I I l I I DAILY MUD PROPERTIES ........................................................................................... 42 BIT RECORD ................. 43 mmmi mlmmmlm Il mmmmllmml l mmmmlmmmmlllmmmmle m mmlmmm i~ mm · mllmmmmmil~mmmmmmmmlmmlf m mm I · · · II mmmmmmmmmmmml mm Im imm mm mmmimmmmm DAILY REPORTS ....................................................................................... APPENDIX A LOGS ........................................................................................................ APPENDIX B EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C Company: Well: Field: Region: Location: Coordinates: Elevation: County, State: APl Index: Spud Date: Total Depth: Contractor: Company Representative: Rig/Type: Epoch Logging Unit: Epoch Personal: Company Geologist: Casing Data: Hole size: Mud Type: Logged Interval: WELL INFORMATION Phillips Alaska, Inc. Moose's Tooth "C" Exploration North Slope Borough Sec. 6, T.9N, R2E 1915' FNL; 1115' FWL Ground Level: 93.7' (ice pad) Drill Floor: 128.7' North Slope, Alaska 50-103-20315 03/25/2001 0300hrs 8735' at 04/04/01 0435 hrs Doyon Drilling, Inc. Dearyl Gladden Ray Springer Doyon #141 Top drive Triple MLOA3 Andrew Buchanan Bob Nicol Greg Wilson, Ken Helmold, Paul Decker, Surface: 9 5/8" 12 %" to 2902' 8 %" to 8715' Baroid 170' to 8735' EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C Electric Logging Co: Sperry-Sun Logs Run: 170':to 8735' Gamma Ray-Quad Resistivity Sonic-Pressure While Drilling EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C DRILLING AND GEOLOGICAL DISCUSSION Epoch arrived on location March 20, 2001 and waited for orders. Epoch Well Logging was in attendance for the pre-spud meeting on March21, 2001. The rig was unable to move to location until March 23, 2001 due to a stuck rig on the ice road. Once the dg arrived to location Epoch Well Logging rigged up the logging unit in preparation for spud. The well was spudded on March 25, 2001 at 0300 hrs. The rig drilled out cement and drilled down to 170' before pulling out to pick up BHA #1. The well was then rotated down to 300' where the directional hole was kicked off. The surface hole was drill as per the well plan sliding as required to achieve the required build rates. Surface casing point is at 2902' with an inclination of 28 degrees and an azimuth of approximately 137 degrees. The geological section was predominantly clays and very fine siltstones with occasional thin sandy horizons. There were no significant gas shows and no oil shows in this section. The well lost returns twice, at approximately 1895' and at approximately 2745'. In both instances a LCM pill was made up and pumped down effectively sealing the lost circulation zone. 9 5/8" casing was set at 2902' md and formation integrity tested at 13.5. Main hole was drill with an 8 %" PDC bit surveying as required to follow the well plan. On 04/02/01 at 6284' the LWD tool failed. The well was circulated clean before tripping out of the hole to replace the failed parts and running back into the hole to continue drilling ahead. The well was drilled ahead to a total depth of 8735' md (8152.89' TVD) as per the well plan with no further delays. The lithology continues to be clays interbedded with tuffaceous ash siltstone and occasional sand to a depth of 5900' - 6350' md where the first show zone was encountered. The show consisted of fine to medium grained quartzose sand with poor to fair intergranular porosity showing pale yellow fluorescence with quick streaming fluorescent cut. The second show interval is from 6550' - 6610' md. This show consists of very fine sandstone grading to coarse siltstone with fair to good intergranular porosity with faint yellowish green fluorescence and a slow, weak to moderate fluorescent cut. The third show and primary target of this well was encountered at 8300' - 8500' md. This section consists of very fine to medium quartz sand with dark lithics, ankerite and glauconite. The sand has good intergranular porosity showing strong fluorescence and a strong, fast, light yellow fluorescent cut. The maximum gas for this interval is 2402 units. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C LITHOLOGY AND COMMENTS 160 SAND = TRANSPARENT TO TRANSLUCENT WHITE; OCCASIONAL MEDIUM GRAY; VERY FINE TO OCCASIONAL MEDIUM WITH RARE BIT BROKEN COARSE GRAINS; MODERATELY SORTED; PREDOMINANTLY SUBROUND; MODERATE SPHERICITY; UNCONSOLIDATED; NO VISIBLE CEMENT; PREDOMINANTLY QUARTZ WITH UNDIFERENCIATED CHERT AND LITHIC FRAGMENTS; TRACE WOOD FRAGMENTS; GOOD ESTIMATED POROSITY; NO OIL INDICATORS. 210 SAND = TRANSPARENT TO TRANSLUCENT WHITE; OCCASIONAL MEDIUM GRAY; VERY FINE TO OCCASIONAL MEDIUM WITH RARE BIT BROKEN COARSE GRAINS; MODERATELY SORTED; PREDOMINANTLY SUBROUND; MODERATE SPHERICITY; UNCONSOLIDATED; NO VISIBLE CEMENT; PREDOMINANTLY QUARTZ WITH UNDIFERENClATED CHERT AND LITHIC FRAGMENTS; TRACE WOOD FRAGMENTS; TRACE CARBONACEOUS MATERIAL; GOOD ESTIMATED VISUAL POROSITY; NO OIL INDICATORS. 265 SAND = LIGHT GRAY TO LIGHT GREENISH GRAY; VERY FINE LOWER TO MEDIUM LOWER WITH OCCASIONAL MEDIUM AND COARSE GRAINS; MODERATELY TO WELL SORTED; SUBROUND; MODERATE SPHERICITY; UNCONSOLIDATED; NO VISIBLE CEMENT; CLAY MATRIX IN PART; SILTY TO VERY SILTY; GRADING TO SILTSTONE IN PART; PREDOMINANTLY QUARTZ WITH OCCASIONAL CHERT AND LITHIC FRAGMENTS; TRACE PYRITE; TRACE CARBOANCEOUS MATERIAL; FAIR TO GOOD ESTIMATED POROSITY; NO VISIBLE OIL INDICATORS. 330 SAND = LIGHT GRAY TO LIGHT GREENISH GRAY; VERY FINE LOWER TO MEDIUM LOWER WITH OCCASIONAL MEDIUM AND COARSE GRAINS; MODERATELY TO WELL SORTED; SUBROUND; MODERATE SPHERICITY; UNCONSOLIDATED; NO VISIBLE CEMENT; CLAY MATRIX IN PART; SILTY TO VERY SILTY; GRADING TO SILTSTONE IN PART; PREDOMINANTLY QUARTZ WITH OCCASIONAL CHERT AND LITHIC FRAGMENTS; TRACE PYRITE; TRACE CARBOANCEOUS MATERIAL; FAIR TO GOOD ESTIMATED POROSITY; NO VISIBLE OIL INDICATORS. 395 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART. [-1 EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 435 SAND = LIGHT GRAY TO LIGHT GREENISH GRAY; VERY FINE LOWER TO MEDIUM LOWER WITH OCCASIONAL MEDIUM AND COARSE GRAINS; MODERATELY TO WELL SORTED; SUBROUND; MODERATE SPHERICITY; UNCONSOLIDATED; NO VISIBLE CEMENT; CLAY MATRIX IN PART; SILTY TO VERY SILTY; GRADING TO SlLTSTONE IN PART; PREDOMINANTLY QUARTZ WITH OCCASIONAL CHERT AND LITHIC FRAGMENTS; TRACE PYRITE; TRACE CARBOANCEOUS MATERIAL; FAIR TO OCCASIONAL GOOD ESTIMATED POROSITY; OCCASIONAL BROWN LAMINAE SHOW BRIGHT PALE YELLOW MINERAL FLUORESCENCE; NO VISIBLE OIL INDICATORS. 510 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS; VERY FAINT DULL YELLOW FLUORESCENCE IN PART. 555 SAND = LIGHT GRAY TO LIGHT GREENISH GRAY; VERY FINE LOWER TO MEDIUM LOWER WITH OCCASIONAL MEDIUM AND COARSE GRAINS; MODERATELY TO WELL SORTED; SUBROUND; MODERATE SPHERICITY; UNCONSOLIDATED; NO VISIBLE CEMENT; CLAY MATRIX IN PART; SILTY TO VERY SILTY; GRADING TO SILTSTONE IN PART; PREDOMINANTLY QUARTZ WITH OCCASIONAL CHERT AND LITHIC FRAGMENTS; TRACE PYRITE; TRACE CARBOANCEOUS MATERIAL; FAIR TO OCCASIONAL GOOD ESTIMATED POROSITY; OCCASIONAL BROWN LAMINAE SHOW BRIGHT PALE YELLOW MINERAL FLUORESCENCE; NO VISIBLE OIL INDICATORS. 630 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS; VERY FAINT DULL YELLOW FLUORESCENCE IN PART. 675 SlLTSTONE - LIGHT TO MEDIUM GRAY; SOFT TO FIRM; SUBCRUMBLY TO CRUMBLY; BLOCKY TO IRREGULAR FRACTURE; TABULAR TO MASSIVE CUTTINGS HABIT; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON- CALCAREOUS; NO FLUORESCENCE. 710 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART. EPOCH 75O 795 835 870 9O5 950 1005 1060 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; SOFT TO STIFF; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS; VERY FAINT DULL YELLOW FLUORESCENCE IN PART. CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART. SILTSTONE = LIGHT TO MEDIUM GRAY; FIRM TO VERY STIFF; SUBCRUMBLY TO CRUMBLY; BLOCKY TO IRREGULAR FRACTURE; WEDGE LIKE TO MASSIVE CUTTINGS HABIT; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON- CALCAREOUS; NO FLUORESCENCE. TUFFACEOUS ASH: VERY LIGHT GRAY TO WHITE; SOFT TO STIFF TO HARD IN PART; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS. CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONAL FLOATING SAND GRAINS IN SAMPLE (QUARTZ, PYRITE, GLAUCONITE). SILTSTONE = LIGHT TO MEDIUM GRAY; FIRM TO VERY STIFF; SUBCRUMBLY TO CRUMBLY; BLOCKY TO IRREGULAR FRACTURE; WEDGE LIKE TO MASSIVE CUTTINGS HABIT; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; SANDY IN PART; GRADING TO VERY FINE SANDSTONE IN PART; SILTSTONE IS QUARTZOSE WITH TRACE CARBONACEOUS MATERIAL, AND LITHIC FRAGMENTS; NON- CALCAREOUS; NO OIL INDICATORS. SAND = LIGHT GRAY; VERY FINE TO MEDIUM GRAINED; POORLY SORTED; ANGULAR TO SUBROUND; LOW TO MODERATE SPHERICITY; OCCURS AS UNCONSOLIDATED FLOATING GRAINS; 30% QUARTZ; 30% LIMESTONE; 20% GLAUCONITE; 20% LITHIC FRAGMENTS; OCCASIONAL PYRITE AGGREGATE; NO VISIBLE CEMENT; ASSSUMED MATRIX SUPPORTED; NO VISIBLE POROSITY; NO VISIBLE OIL INDICATORS. TUFFACEOUS ASH =LIGHT GRAY TO WHITE; SOFT TO STIFF TO HARD IN PART; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS. [-1 EPOCH 1095 1130 1175 1210 1245 1275 1320 1355 1395 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE. SILTSTONE = LIGHT TO MEDIUM GRAY; FIRM TO VERY STIFF; SUBCRUMBLY TO CRUMBLY; BLOCKY TO IRREGULAR FRACTURE; WEDGE LIKE TO MASSIVE CUTTINGS HABIT; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; SANDY IN PART; GRADING TO VERY FINE SANDSTONE IN PART; SILTSTONE IS QUARTZOSE WITH TRACE CARBONACEOUS MATERIAL. SAND = LIGHT GRAY; VERY FINE TO MEDIUM GRAINED; POORLY SORTED; ANGULAR TO SUBROUND; LOW TO MODERATE SPHERICITY; OCCASIONAL PYRITE AGGREGATE; NO VISIBLE POROSITY; NO VISIBLE OIL INDICATORS. CLAY = LIGHT BROWNISH GRAY; SOFT; MODERATE ADHESION; MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE. SAND = LIGHT GRAY TO MEDIUM GREY VERY FINE TO MEDIUM GRAINED; POORLY SORTED ANGULAR TO SUB ROUNDED; LOW TO MODERATE SPHERICITY. SILTSTONE = LIGHT TO MEDIUM GRAY; FIRM TO VERY STIFF; SUBCRUMBLY TO CRUMBLY; BLOCKY TO IRREGULAR FRACTURE; WEDGE LIKE TO MASSIVE CUTTINGS HABIT; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; SANDY IN PART; GRADING TO VERY FINE SANDSTONE IN PART; SILTSTONE IS QUARTZOSE WITH TRACE CARBONACEOUS MATERIAL. TUFFACEOUS ASH =LIGHT GRAY TO WHITE; SOFT TO STIFF TO HARD IN PART; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS. CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART. SAND = LIGHT GRAY; VERY FINE TO MEDIUM GRAINED; POORLY SORTED; ANGULAR TO SUBROUND; LOW TO MODERATE SPHERICITY; OCCASIONAL PYRITE AGGREGATE; NO VISIBLE POROSITY; NO VISIBLE OIL INDICATORS. EPOCH 1430 1475 1510 1565 1610 1650 1685 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C SILTSTONE = LIGHT TO MEDIUM GRAY; FIRM TO VERY STIFF; SUBCRUMBLY TO CRUMBLY; BLOCKY TO IRREGULAR FRACTURE; WEDGE LIKE TO MASSIVE CUTTINGS HABIT; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; SANDY IN PART; GRADING TO VERY FINE SANDSTONE IN PART; SILTSTONE IS QUARTZOSE WITH TRACE CARBONACEOUS MATERIAL. CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE. SAND= LIGHT YELLOWISH GRAY TO DUSKY BROWN; OCCASIONAL TRANSLUCENT WHITE TO TRANSPARENT; OCCASIONAL LIGHT GREENISH GREY TO BLUE GREY; VERY FINE LOWER TO MEDIUM LOWER WITH OCCASIONAL MEDIUM AND COARSE GRAINS; MODERATELY TO WELL SORTED; SUBROUND; MODERATE SPHERICITY; TRACE PYRITE; TRACE CARBOANCEOUS MATERIAL; FAIR TO GOOD ESTIMATED POROSITY; NO VISIBLE OIL INDICATORS. SILTSTONE = LIGHT TO MEDIUM GRAY; FIRM TO VERY STIFF; SUBCRUMBLY TO CRUMBLY; BLOCKY TO IRREGULAR FRACTURE; WEDGE LIKE TO MASSIVE CUTTINGS HABIT; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; SANDY IN PART; GRADING TO VERY FINE SANDSTONE IN PART; SILTSTONE IS QUARTZOSE WITH TRACE CARBONACEOUS MATERIAL. CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART. TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; SOFT TO STIFF TO HARD IN PART; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS. SAND = LIGHT GRAY; VERY FINE TO MEDIUM GRAINED; POORLY SORTED; ANGULAR TO SUBROUND; LOW TO MODERATE SPHERICITY; OCCASIONAL PYRITE AGGREGATE; NO VISIBLE POROSITY; NO VISIBLE OIL INDICATORS. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 1720 SILTSTONE = LIGHT TO MEDIUM GRAY; FIRM TO VERY STIFF; SUBCRUMBLY TO CRUMBLY; BLOCKY TO IRREGULAR FRACTURE; WEDGE LIKE TO MASSIVE CUTTINGS HABIT; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; SANDY IN PART; GRADING TO VERY FINE SANDSTONE IN PART; SILTSTONE IS QUARTZOSE WITH TRACE CARBONACEOUS MATERIAL. 1765 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART. 1805 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; SOFT TO STIFF; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS; VERY FAINT DULL YELLOW FLUORESCENCE IN PART. 1850 SAND/SANDSTONE = LIGHT GRAY TO WHITISH GRAY; FINE LOWER TO MEDIUM GRAINS; ANGULAR TO SUBANGULAR WITH OCCASIONAL SUBROUND; LOW TO MODERATE SPHERICITY; 70% CLEAR AND FROSTED QUARTZ, 20% META- LITHIC FRAGMENTS; AND 10% FE-MG MINERALS; COMMON MICA (BIOTITE); MAJORITY APPEARS AS UNCONSOLIDATED GRAINS WITH VERY HARD, WELL CEMENTED (SILICEOUS AND CARBONATE) AND WELDED, VERY SILTY CHIPS; TUFFACEOUS ASH MATRIX; CARBONACEOUS MATERIAL; COMMON IRON STAINING IN SILTIER CHIPS; APPEARS AS FERiC CEMENT IN PART; NO VISIBLE OIL INDICATORS. 1930 TUFACEOUS ASH = OFF WHITE TO LIGHT GRAY; SOFT TO VERY HARD; CRUMBLY AND WELL INDURATED; IRREGULAR TO BLOCKY FRACTURE; NODULAR AND SPLINTERY CUTTINGS; COMMONLY APPEARS AS VERY FINE PLATY FRAGMENTS; WAXY TO SUB-VITREOUS LUSTER; SMOOTH TO SILTY TEXTURE; COMMON VISIBLE GLASS SHARDS; COMMONLY APPEARS WELDED. 1975 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART. 2015 SILTSTONE = LIGHT GRAY TO REDISH BROWN; SLIGHTLY FIRM TO HARD; SUB CRUMBLY TO WELDED; IRREGULAR TO BLOCKY FRACTURE; MASSIVE TO TABULAR CUTTINGS; EARTHY TO VITREOUS LUSTER; SILTY TO ABRASIVE TEXTURE; NON-CALCAREOUS; COMMON TUFF ASH MATRIX; PREDOMINANTLY SILICEOUS CEMENT; NO VISIBLE OIL INDICATORS. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 2060 TUFACEOUS ASH = OFF WHITE TO LIGHT GRAY; SOFT TO VERY HARD; CRUMBLY AND WELL INDURATED; IRREGULAR TO BLOCKY FRACTURE; NODULAR AND SPLINTERY CUTTINGS; COMMONLY APPEARS AS VERY FINE PLATY FRAGMENTS; WAXY TO SUB-VITREOUS LUSTER; SMOOTH TO SILTY TEXTURE; COMMON VISIBLE GLASS SHARDS; COMMONLY APPEARS WELDED. 2105 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PARTSLIGHTLY TO VERY SILTY IN PART; GRADING TO SILTSTONE IN PART; SAMPLES HAVE ABUNDANT LCM. 2155 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS; VERY FAINT DULL YELLOW FLUORESCENCE SLIGHTLY CALCAREOUS TO CALCAREOUS. 2200 SILTSTONE = LIGHT GRAY TO REDISH BROWN; SLIGHTLY FIRM TO HARD; SUB CRUMBLY TO WELDED; IRREGULAR TO BLOCKY FRACTURE; MASSIVE TO TABULAR CUTTINGS; EARTHY TO VITREOUS LUSTER; SILTY TO ABRASIVE TEXTURE; NON-CALCAREOUS; COMMON TUFF ASH MATRIX; PREDOMINANTLY SILICEOUS CEMENT; PREDOMINANTLY QUARTZOSE; GRADES TO VERY FINE SANDSTONE IN PART. NO OIL INDICATORS. 2255 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART; TRACE SILTY IN PART. 2295 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; CRUMBLY TO PASTY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS; VERY FAINT DULL YELLOW FLUORESCENCE IN PART; SLIGHTLY CALCAREOUS IN PART. EPOCH 2340 2400 2445 2515 CLAY ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C CLAY = LIGHT BROWNISH GRAY; MODERATLY ADHESION; LOW TO MODERATLY COHESION; MODERATLY SOLUBLE; OCCURS ASAMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISTENCY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; TRACE CALCAREOUS IN PART; TRACE SILTY IN PART; SOFT; TRACE PYRITE MICRO-CLUSTERS DISSEMINATED RANDOMLY THROUGH OUT. mm-5m LIGHT GRAY/WHITE; ANGULAR CHUNKS OF CALCITE DISSEMINATED RANDOMLY. OCCASIONAL DARK GRAY, mm THICK SILTSTONE HORIZONS. TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; CRUMBLY TO PASTY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY LUSTRE; SMOOTH TEXTURE; RARE VERY ANGULAR GLASS SHARDS; WEAK-MODERATLY CALCAREOUS - WEAK-MODERATLY REACTION WITH DILUTE HCL VERY WEAK PALE YELLOW CUT FLUORESCENCE ONLY. CLAY = LIGHT BROWNISH GRAY; MODERATLY ADHESION; LOW TO MODERATLY COHESION; MODERATLY SOLUBLE; OCCURS ASAMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISTENCY; DULL TO EARTHY LUSTER; SMOOTH; SOFT; TO GRITTY TEXTURE; WEAKLY CALCAREOUS IN PART; SILTY/GRITTY APPEARANCE; mm-5m LIGHT GRAY/WHITE ANGULAR CHUNKS OF CALCITE DISSEMINATED RANDOMLY ARE PROBABLE THIN CALCITE HORIZONS OCCASIONAL TO 10%; OCCASIONAL DARK GRAY, mm THICK SlLTSTONE HORIZONS OCCASIONAL DARK GRAY SILTSTONE mm SILTSTONE HORIZONS ARE MORE RESISTANT AND GRITTY THAN MUDSTONE. TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; ROUNDED MARGINS; PASTY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY LUSTRE; SMOOTH TEXTURE; RARE VERY ANGULAR GLASS SHARDS; WEAK-MODERATLY CALCAREOUS - WEAK-MODERATLY REACTION WITH DILUTE HCL VERY WEAK PALE YELLOW CUT FLUORESCENCE ONLY. = LIGHT BROWNISH GRAY; MODERATLY ADHESION; LOW TO MODERATLY COHESION; MODERATLY SOLUBLE; OCCURS ASAMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISTENCY; DULL TO EARTHY LUSTER; SMOOTH; SOFT; TO GRITTY TEXTURE; WEAKLY CALCAREOUS IN PART; SILTY/GRITTY APPEARANCE; WEAK MICROSPARKLES DISSEMINATED THROUGH OUT; mm-5m LIGHT GRAY/WHITE ANGULAR CHUNKS OF CALCITE DISSEMINATED RANDOMLY ARE PROBABLE THIN CALCITE HORIZONS OCCASIONAL TO 10%; THIN, PALE YELLOWISH BROWN, mm SCALE LIMESTONE HORIZONS OCCASIONAL TO 10% NOTED. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 2630 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; ROUNDED MARGINS; PASTY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY LUSTRE; SMOOTH TEXTURE; RARE VERY ANGULAR GLASS SHARDS; WEAK-MODERATLY CALCAREOUS; WEAK REACTION WITH DILUTE HCL; VERY WEAK PALE YELLOW CUT FLUORESCENCE ONLY 2675 CLAY = LIGHT BROWNISH GRAY; MODERATLY ADHESION; LOW TO MODERATLY COHESION; MODERATLY SOLUBLE; OCCURS ASAMORPHOUS LUMPS; LUMPY TO ROUNDED LOZENGE CONSISTANCY; DULL TO EARTHY LUSTER; SMOOTH; SOFT; TO GRITTY TEXTURE; WEAKLY CALCAREOUS IN PART; SILTY/GRITTY APPEARANCE; PLANAR PARTICLES OF MUDSTONE = 10% OF SAMPLE 2720 TUFFACEOUS ASH: VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; ROUNDED MARGINS; PASTY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY LUSTRE; SMOOTH TEXTURE; INCRSINGLY RARE ANGULAR GLASS SHARDS; WEAK- MODERATLY CALCAREOUS; NOTE: SAMPLE QUALITY DEGRADED BY LCM 2760 CLAY/CLAYSTONE= LIGHT BROWNISH GRAY; MODERATLY ADHESION; LOW TO MODERATLY COHESION; MODERATLY SOLUBLE; OCCURS ASAMORPHOUS LUMPS; LUMPY TO ROUNDED LOZENGE CONSISTANCY; PLANAR PARTICLES OF MUDSTONE = 10% OF SAMPLE 2790 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT,OCCASIONAL SlLGHTLY FIRM; PASTY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY GREASY LUSTRE; SMOOTH, GELATINOUS TEXTURE; NON CALCAREOUS; ROUNDED MARGINS; 2825 CLAY/CLAYSTONE= LIGHT BROWNISH GRAY; MODERATLY ADHESION; LOW TO MODERATLY COHESION; MODERATLY SOLUBLE; OCCURS ASAMORPHOUS LUMPS; LUMPY TO ROUNDED LOZENGE CONSISTANCY; PLANAR PARTICLES OF MUDSTONE = 10% OF SAMPLE RARE DISSEMINATED CALCITE PARTICLES; 5% GRAYISH BLACK TO BROWNISH BLACK MORE COHESIVE CLAYSTONE HORIZONS EXHIBIT PLANAR BEDDING PLANES 2870 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT, OCCASIONAL SILGHTLY FIRM; PASTY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY GREASY LUSTRE; SMOOTH, GELATINOUS TEXTURE; NON CALCAREOUS; ROUNDED MARGINS; EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 292O CLAY/CLAYSTONE = BROWNISH GRAY; MODERATLY COHESION MODERATLY-LOW ADHESION; MALLEABLE; LUMPY CONSISTENCY; OCCASIONAL PLANAR BEDDED SECTIONS; ROUNDED EDGES COMMON TO PARTICLES; DULL, EARTHYLUSTRE; NO VISIBLE FRAX; APPEARS GRITTY IN PART WITH SCATTERED VERY FINE SILTY HORIZONS NOTED; NO VISIBLE OIL SIGNS; 2960 VOLCANIC TUFF = VERY LIGHT GRAY TO PALE YELLOWISH BROWN; PREDOMINANTLY SOFT, OCCASIONAL SlLGHTLY FIRM; PASTY; MASSIVE; DULL TO SLIGHTLY GREASY LUSTER; THIN mm LAYERS INTERBEDDED WITH CLAY/CLAYSTONE; NON-REACTV WITH DILUTE HCl; NO EVIDENT OIL SIGN. 299O CLAY/CLAYSTONE = BROWNISH GRAY; MODERATLY COHESION MODERATLY ADHESION; MALLEABLE; LUMPY CONSISTENCY; OCCASIONAL PLANAR BEDDED SECTIONS; ROUNDED EDGES COMMON TO PARTICLES; DULL, EARTHYLUSTRE; NO VISIBLE FRAX; APPEARS GRITTY IN PART WITH SCATTERED VERY FINE SILTY HORIZONS NOTED; FIRMING SLOWLY WITH DEPTH; OCCASIONAL PYRITE CLUSTERS DISSEMINATED; OCCASIONAL VERY THIN LAYERS OF DARK GRAY CLAYSTONE BEDDING; NO APARENT OIL SIGNS. 3045 SILSTONE = DARK BROWNISH GRAY; GRITTY APPEAR; CLAY- DOMINATED; ADHESIVE; RARELY COHESIVE; APPEARS TO GRADE INTO CLAYSTONE; SOFT, RARELY CRUMBLY; IRREGULAR CUTTINGS HABIT; NON-CALCAREOUS; DULL, EARTHY LUSTER; QUICK, WEAK LIGHT YELLOW LUMEN. 3080 CLAY/CLAYSTONE = BROWNISH GRAY; MODERATLY COHESION MODERATLY ADHESION; MALLEABLE; LUMPY CONSISTENCY; OCCASIONAL PLANAR BEDDED SECTIONS; ROUNDED EDGES COMMON TO PARTICLES; DULL, EARTHYLUSTRE; NO VISIBLE FRAX; APPEARS GRITTY IN PART WITH SCATTERED VERY FINE SILTY HORIZONS NOTED; FIRMING SLOWLY WITH DEPTH; OCCASIONAL PYRITE CLUSTERS DISSEMINATED; OCCASIONAL VERY THIN LAYERS OF DARK GRAY CLAYSTONE BEDDING. 3130 SILTSTONE = LIGHT WHITISH GRAY- BROWNISH GRAY; VERY SOFT TO OCCASIONAL FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIOAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY IN PART; NO VISIBLE OIL INDICATORS. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 3180 CLAY/CLAYSTONE = BROWNISH GRAY; MODERATLY COHESION MODERATLY ADHESION; MALLEABLE; LUMPY CONSISTENCY; OCCASIONAL PLANAR BEDDED SECTIONS; ROUNDED EDGES COMMON TO PARTICLES; DULL, EARTHYLUSTRE; NO VISIBLE FRAX; APPEARS GRITTY IN PART WITH SCATTERED VERY FINE SILTY HORIZONS NOTED; FIRMING SLOWLY WITH DEPTH; OCCASIONAL PYRITE CLUSTERS DISSEMINATED; OCCASIONAL VERY THIN LAYERS OF DARK GRAY CLAYSTONE BEDDING. 323O SILTSTONE = LIGHT WHITISH GRAY- BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIOAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY IN PART; NO VISIBLE OIL INDICATORS. 3280 CLAY/CLAYSTONE = BROWNISH GRAY; MODERATLY COHESION MODERATLY ADHESION; MALLEABLE; LUMPY CONSISTENCY; OCCASIONAL PLANAR BEDDED SECTIONS; ROUNDED EDGES COMMON TO PARTICLES; DULL, EARTHYLUSTRE; NO VISIBLE FRAX; APPEARS GRITTY IN PART WITH SCATTERED VERY FINE SILTY HORIZONS NOTED; FIRMING SLOWLY WITH DEPTH; OCCASIONAL PYRITE CLUSTERS DISSEMINATED; OCCASIONAL VERY THIN LAYERS OF DARK GRAY CLAYSTONE BEDDING. 333O TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS; RARE TRACE CALCAREOUS; ROUNDED MARGINS. 3370 SILTSTONE = LIGHT WHITISH GRAY- BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIOAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY AND TUFFACEOUS ASH IN PART; SAMPLES ARE INCREASINGLY SILTY WITH VERY SLIGHT INCREASE IN VERY FINE LOWER SAND. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 3430 CLAY/CLAYSTONE = BROWNISH GRAY; MODERATLY COHESION MODERATLY ADHESION; MALLEABLE; LUMPY CONSISTENCY; OCCASIONAL PLANAR BEDDED SECTIONS; ROUNDED EDGES COMMON TO PARTICLES; DULL, EARTHYLUSTRE; NO VISIBLE FRAX; APPEARS GRITTY IN PART WITH SCATTERED VERY FINE SILTY HORIZONS NOTED; FIRMING SLOWLY WITH DEPTH; OCCASIONAL PYRITE CLUSTERS DISSEMINATED; OCCASIONAL VERY THIN LAYERS OF DARK GRAY CLAYSTONE BEDDING. 3480 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; CRUMBLY TO PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY TO SEMI-VITREOUS LUSTER; SMOOTH TEXTURE; OCCASIONAL VISIBLE GLASS SHARDS; RARE TRACE CALCAREOUS; ROUNDED MARGINS. 3520 SILTSTONE = LIGHT WHITISH GRAY - BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIOAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY AND TUFFACEOUS ASH IN PART. 3570 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SlLTSTONE; TRACE CARBONACEOUS MATERIAL. 3615 SILTSTONE = LIGHT WHITISH GRAY - BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIOAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY AND TUFFACEOUS ASH IN PART. 3665 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSlSITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SILTSTONE; TRACE CARBONACEOUS MATERIAL. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 3710 SANDSTONE = LIGHT GRAY TO WHITISH LIGHT GRAY; VERY FINE UPPER TO VERY FINE LOWER; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 90% QUARTZ, 10% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY MATRIX SUPPORTED WITH CALCAREOUS CLAY/ASH; VERY SILTY; GRADING TO SILTSTONE; OCCASIONAL CARBONACEOUS MATERIAL; TRACE PYRITE; VERY POOR VISIBLE POROSITY; NO VISIBLE OIL INDICATORS. 3770 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SlLTSTONE; TRACE CARBONACEOUS MATERIAL. 3815 SILTSTONE = LIGHT WHITISH GRAY - BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIOAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY AND TUFFACEOUS ASH IN PART; OCCASIONAL CARBONACEOUS MATERIAL. 3870 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SILTSTONE; TRACE-2% CARBONACEOUS MATERIAL DISSEMINATED THROUGH OUT; FINE.GRAINED PYRITE CLUSTERS DISSEMINATED RANDOMLY. NOTE - GRAYISH BROWN CLAYSTONE HORIZONS ARE MORE COHESIVE, THIN BEDDED, CRUMBLY - OCCASIONAL PRESENT IN 5% QUANTITIES. 3935 SANDSTONE = BROWNISH GRAY TO MEDIUM DARK GRAY; VERY FINE UPPER TO VERY FINE LOWER; MODERATLY SORTED; GRAINS ARE SUBROUNDED TO SUBANGULAR; MODERATLY SPHERICITY; TRANSLUCENT TO MILKY LIGHT GRAY QUARTZ; 90% QUARTZ, 10% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY MATRIX-SUPPORTED WITH CALCAREOUS CLAY/ASH; VERY SILTY; GRADING TO SILTSTONE; THIN BEDDED (mm SCALE FRAGMENTS) BRITTLE, CRUNCHY; NO APPARENT OIL SIGN. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 3985 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSlSlTY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SlLTSTONE; TRACE-2% CARBONACEOUS MATERIAL DISSEMINATED THROUGH OUT; 1-2% FINE.GRAINED PYRITE & CHALCOPYRITE DISSEMINATED. 4035 SANDSTONE = BROWNISH GRAY TO MEDIUM DARK GRAY; VERY FINE UPPER TO VERY FINE LOWER; WELL SORTED; GRAINS ARE SUBROUNDED TO SUBANGULAR; MODERATLY SPHERICITY; TRANSLUCENT TO MILKY LIGHT GRAY QUARTZ; 90% QUARTZ, 10% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY MATRIX-SUPPORTED WITH CALCAREOUS CLAY/ASH; VERY SILTY; GRADING TO SlLTSTONE; OCCASIONAL THIN BEDDED (mm SCALE FRAGMENTS) BRITTLE, CRUNCHY; DOMINANTLY POORLY INDURATED, LOOSELY CONSOLIDATED; RARE COARSE GRAINED ANGULAR, CLEAR QUARTZ FRAGMENTS DISSEMINATED. 4100 SILTSTONE =BROWNISH GRAY- MEDIUM GRAY; VERY SOFT TO OCCASIONAL FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE;MASSIVE TO OCCASIONAL TABULAR CUTTINGS DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY/CLAYSTONE; DISSEMINATED CARBONACEOUS MATERIAL. 4145 SANDSTONE = BROWNISH GRAY TO MEDIUM DARK GRAY; VERY FINE UPPER TO VERY FINE LOWER; WELL SORTED; GRAINS ARE SUBROUNDED TO SUBANGULAR; MODERATLY SPHERICITY; TRANSLUCENT TO MILKY LIGHT GRAY QUARTZ; CLAY MATRIX; DOMINANTLY QUARTZ >> CHERT, LITHICS, VOLCANIC ASH; PREDOMINANTLY MATRIX-SUPPORTED WITH CALCAREOUS CLAY/ASH; VERY SILTY; GRADING TO SlLTSTONE; OCCASIONAL THIN BEDDED (mm SCALE FRAGMENTS) BRITTLE, CRUNCHY; DOMINANTLY POORLY INDURATED, LOOSELY CONSOLIDATED; RARE COARSE GRAINED ANGULAR, CLEAR QUARTZ FRAGMENTS DISSEMINATED. WEAK QUICK YELLOW CUT FLUORESCENCE. 422O SILTSTONE =BROWNISH GRAY - MEDIUM GRAY; VERY SOFT TO OCCASIONAL FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE;MASSIVE TO OCCASIONAL TABULAR CUTTINGS DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY/CLAYSTONE; FINELY DISSEMINATED CARBONACEOUS MATERIAL. EPOCH 4265 4315 4370 4410 4460 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C CLAY / CLAYSTONE = BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SILTSTONE; TRACE-2% CARBONACEOUS MATERIAL DISSEMINATED THROUGH OUT; TRACE FINE GRAINED PYRITE & CHALCOPY CLUSTERS DISSEMINATED SANDSTONE = BROWNISH GRAY TO DARK GRAY; VERY FINE UPPER TO VERY FINE LOWER; WELL SORTED; GRAINS ARE SUBROUNDED TO SUBANGULAR; MODERATLY SPHERICITY; TRANSLUCENT TO MILKY LIGHT GRAY QUARTZ; CLAY MATRIX; DOMINANTLY QUARTZ >> CHERT, LITHICS, VOLCANIC ASH; PREDOMINANTLY MATRIX-SUPPORTED WITH CALCAREOUS CLAY/ASH; VERY SILTY; GRADING TO SlLTSTONE; OCCASIONAL THIN BEDDED (mm SCALE FRAGMENTS) BRITTLE, CRUNCHY; DOMINANTLY POORLY INDURATED, LOOSELY CONSOLIDATED WEAK QUICK YELLOW CUT FLUORESCENCE. SILTSTONE =BROWNISH GRAY- MEDIUM GRAY; VERY SOFT TO OCCASIONAL FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE;MASSIVE TO OCCASIONAL TABULAR CUTTINGS DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY CLAY / CLAYSTONE = BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSlSITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SILTSTONE; TRACE-2% CARBONACEOUS MATERIAL DISSEMINATED THROUGH OUT; TRACE FINE GRAINED PYRITE CLUSTERS DISSEMINATED SANDSTONE = BROWNISH GRAY TO DARK GRAY; VERY FINE UPPER TO VERY FINE LOWER; WELL SORTED; GRAINS ARE SUBROUNDED TO SUBANGULAR; MODERATLY SPHERICITY; TRANSLUCENT TO MILKY LIGHT GRAY QUARTZ; CLAY MATRIX; DOMINANTLY QUARTZ >> CHERT, LITHICS, VOLCANIC ASH; PREDOMINANTLY MATRIX-SUPPORTED WITH CALCAREOUS CLAY/ASH; VERY SILTY; GRADING TO SlLTSTONE; OCCASIONAL THIN BEDDED (mm SCALE FRAGMENTS) BRITTLE, CRUNCHY; DOMINANTLY POORLY INDURATED, LOOSELY CONSOLIDATED WEAK QUICK YELLOW CUT FLUORESCENCE. EPOCH 4515 4555 4615 4660 4730 479O ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C SILTSTONE =BROWNISH GRAY- MEDIUM GRAY; VERY SOFT TO OCCASIONAL FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE;MASSIVE TO OCCASIONAL TABULAR CUTTINGS DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY SANDSTONE = LIGHT GRAY TO WHITISH LIGHT GRAY; VERY FINE UPPER TO MEDIUM LOWER; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 90% QUARTZ, 10% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY MATRIX SUPPORTED WITH CALCAREOUS CLAY/ASH; VERY SILTY; GRADING TO SILTSTONE; OCCASIONAL CARBONACEOUS MATERIAL; TRACE PYRITE; VERY POOR VISIBLE POROSITY; NO VISIBLE OIL INDICATORS. CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SILTSTONE; TRACE CARBONACEOUS MATERIAL. SILTSTONE = LIGHT WHITISH GRAY - BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIOAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY AND TUFFACEOUS ASH IN PART; SAMPLES ARE INCREASINGLY SILTY WITH VERY SLIGHT INCREASE IN VERY FINE LOWER SAND; TRACE MICROMICACEOUS; OBSERVED PYRITIZED ROOTLET; INCREASINGLY CARBONACEOUS. SANDSTONE = LIGHT GRAY TO WHITISH LIGHT GRAY; VERY FINE UPPER TO MEDIUM LOWER; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 90% QUARTZ, 10% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY GRAIN SUPPORTED WITH CALCAREOUS CLAY/ASH; MATRIX; VERY SLTY; GRADING TO SILTSTONE; OCCASIONAL CARBONACEOUS MATERIAL; TRACE PYRITE; VERY POOR VISIBLE POROSITY; NO VISIBLE OIL INDICATORS. CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH $1LTSTONE; TRACE CARBONACEOUS MATERIAL. [::l EPOCH 4835 4895 4960 5O05 5075 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASlOAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY AND TUFFACEOUS ASH IN PART; SAMPLES ARE INCREASINGLY SILTY WITH VERY SLIGHT INCREASE IN VERY FINE LOWER SAND; TRACE MICROMICACEOUS; OCCASIONAL CARBONACEOUS MATERIAL. SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY IN PART; SAMPLEES ARE SLIGHTLY SANDY IN PART; TRACE MICROMICACEOUS; RARE CARBONACEOUS MATERIAL; TRACE PYRITE; TRACE IRON STAINING. CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; OCCASIONALLY INTERBEDDED WITH SlLTSTONE; TRACE CARBONACEOUS MATERIAL. SANDSTONE = LIGHT GRAY TO WHITISH LIGHT GRAY; VERY FINE LOWER TO MEDIUM LOWER; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 80% QUARTZ, 20% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY GRAIN SUPPORTED WITH CALCAREOUS CLAY/ASH; MATRIX; VERY SLTY; GRADING TO SILTSTONE; OCCASIONAL CARBONACEOUS MATERIAL; TRACE PYRITE; OCCASIONAL VISIBLE FE STAINING; OCCASIONALLY MICROMICACEOUS IN PART; VERY POOR VISIBLE INTERGRANULAR POROSITY WITH NO VISIBLE OIL INDICATORS. SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; PREDOMINANTLY WITH A CLAY MATRIX; GRADING TO VERY FINE SAND IN PART; FINELY INTERBEDDED WITH CLAY IN PART; SAMPLEES ARE SLIGHTLY SANDY IN PART; TRACE MICROMICACEOUS; RARE CARBONACEOUS MATERIAL; TRACE PYRITE; TRACE IRON STAINING. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 5140 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; INTERBEDDED WITH SILTSTONE AND RARELY TUFFACEOUS ASH. 5180 SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; RARELY GRADING TO VERY FINE SANDSTONE; COMMONLY INTERBEDDED WITH CLAY; RARE CARBONACEOUS MATERIAL. 5230 CLAY = LIGHT BROWNISH GRAY; VERY SOFT; MODERATE ADHESION; LOW TO MODERATE COHESION; MODERATELY SOLUBLE; OCCURS AS AMORPHOUS LUMPS; LUMPY TO CLOTTED CONSISITY; DULL TO EARTHY LUSTER; SMOOTH TO GRITTY TEXTURE; INTERBEDDED WITH SILTSTONE AND RARELY TUFFACEOUS ASH. 527O SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; RARELY GRADING TO VERY FINE SANDSTONE; COMMONLY INTERBEDDED WITH CLAY; RARE CARBONACEOUS MATERIAL. 532O CLAY = LIGHT BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; DECREASINGLY SOLUBLE; LUMPY TO IRREGULAR FRACTURE; PREDOMINANTLY AMORPHOUS LUMPS WITH OCCASIONAL PLATY TABULAR CUTTINGS; SMOOTH TEXTURE; OCCASIONALLY INTERBEDDED WITH SILT. 5365 SANDSTONE = LIGHT GRAY TO WHITISH LIGHT GRAY; VERY FINE LOWER TO MEDIUM LOWER; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 80% QUARTZ, 20% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY GRAIN SUPPORTED WITH CALCAREOUS CLAY/ASH; MATRIX; VERY SLTY; GRADING TO SILTSTONE; OCCASIONAL CARBONACEOUS MATERIAL; TRACE PYRITE; VERY POOR VISIBLE INTERGRANULAR POROSITY; THIN BEDDED, SLIGHTLY CRSR SST LAYERS NOTED OCCASIONALLY; NO VISIBLE OIL INDICATORS. [-1 EPOCH 5435 548O 5510 5545 5615 5660 5695 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CU~-FINGS; DULL F_ARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; RARELY GRADING TO VERY FINE SANDSTONE; COMMONLY INTERBEDDED WITH CLAY; RARE CARBONACEOUS MATERIAL. NOTE- 5480'= THIN GRAYISH BLACK SHALEY MUDST NOTED IN 2-3% QUANTITIES SOFT, BRITTLE; PROBABLE LAMELLAR-PLANAR PROTO- BEDDING SHALE = GRAYISH BLACK; MICACEOUS, NUMEROUS MICROSPKLS; THIN,LAMELLAR/PLANAR BEDDED; BRITTLE; WEAK-MODERATLY RESISTANT; SHARP EDGED BLADED CUTTINGS ARE IRREGULAR, ELONGATE; OCCASIONAL TABULAR GTGS; EASILY SCORED WITH PROBE; NO VISIBLE OIL SIGNS. SANDSTONE = LIGHT GRAY TO WHITISH LIGHT GRAY; VERY FINE LOWER TO MEDIUM LOWER; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 80% QUARTZ, 20% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY GRAIN SUPPORTED WITH CALCAREOUS CLAY/ASH; MATRIX; VERY SLTY; GRADING TO SILTSTONE; RARE, THIN BEDDED, SILICA CEMENTED, ASSOCIATED, MEDIUM TO DARK GRAY SST IS MATRIX-SUPPTD; HIGH POROSITY; WELL SORTED; RARE YELLOWISH CALCITE CHUNKS DISSEMINATED; NO VISIBLE OIL INDICATORS. CLAY - LIGHT BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; DECREASINGLY SOLUBLE; LUMPY TO IRREGULAR FRACTURE; PREDOMINANTLY AMORPHOUS LUMPS WITH OCCASIONAL PLATY TABULAR CUTTINGS; SMOOTH TEXTURE; OCCASIONALLY INTERBEDDED WITH SILT. SHALE = GRAYISH BLACK; MICACEOUS, NUMEROUS MICROSPKLS; THIN,LAMELLAR/PLANAR BEDDED; BRITTLE; WEAK-MODERATLY RESISTANT; SHARP EDGED BLADED CUTTINGS ARE IRREGULAR, ELONGATE; OCCASIONAL TABULAR GTGS; EASILY SCORED WITH PROBE; NO VISIBLE OIL SIGNS. SANDSTONE = LIGHT GRAY TO WHITISH LIGHT GRAY; VERY FINE LOWER TO MEDIUM LOWER; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 80% QUARTZ, 20% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY GRAIN SUPPORTED WITH CALCAREOUS CLAY/ASH; MATRIX; GRADES TO SILTSTONE; RARE YELLOWISH CALCITE CHUNKS DISSEMINATED; PALE YELLOW STRONG FLUORESCENCE - MODERATLY SLO STRMNG CUT. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 575O SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; RARELY GRADING TO VERY FINE SANDSTONE; COMMONLY INTERBEDDED WITH CLAY; RARE CARBONACEOUS MATERIAL. 5805 CHERT = LIGHT GRAY WITH BROWN HUES; MASSIVE; CRYPTOXTLN; HACKLY BREAKOUT; QUARTZ OVERGROWTHS; VERY HARD; SHARP EDGED; 5825 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY LUSTER; SMOOTH TEXTURE; ROUNDED MARGINS. 5855 CLAY/CLAYSTONE = LIGHT BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; DECREASINGLY SOLUBLE; LUMPY TO IRREGULAR FRACTURE; DOMINANTLY AMORPHOUS LUMPS WITH INCREASINGLY PLATY TABULAR CUTTINGS; SMOOTH TEXTURE; CONSISTENTLY INTERBEDDED WITH SILT. 5900 SANDSTONE = LIGHT GRAY TO LIGHT GRAY; MID FINE TO L MEDIUM GRAINED; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 80% QUARTZ, 20% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY GRAIN SUPPORTED WITH SOME CALCAREOUS CLAY/ASH; MATRIX; GRADES TO SILTSTONE; RARE YELLOWISH CALCITE CHUNKS DISSEMINATED; PALE YELLOW STRONG FLUORESCENCE - MODERATLY SLO STRMNG CUT. OCCASIONAL MICROXTLN PY CLUSTERS DISSEMINATED. 5960 SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; RARELY GRADING TO VERY FINE SANDSTONE; COMMONLY INTERBEDDED WITH CLAY; RARE CARBONACEOUS MAT 6005 CLAY/CLAYSTONE = LIGHT BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; DECREASINGLY SOLUBLE; LUMPY TO IRREGULAR FRACTURE; DOMINANTLY AMORPHOUS LUMPS WITH INCREASINGLY PLATY TABULAR CUTTINGS; SMOOTH TEXTURE; CONSISTENTLY INTERBEDDED WITH SILT. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 6055 SAND/SANDSTONE = LIGHT GRAY TO LIGHT GRAY; MID FINE TO L MEDIUM GRAINED; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 80% QUARTZ, 20% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY GRAIN SUPPORTED WITH SOME CALCAREOUS CLAY/ASH; MATRIX; GRADES TO SILTSTONE; RARE YELLOWISH CALCITE CHUNKS DISSEMINATED; PALE YELLOW STRONG FLUORESCENCE - MODERATLY SLO STRMNG CUT. OCCASIONAL MICROXTLN PY CLUSTERS DISSEMINATED. SAND IS ANGLR TO SUBANGULAR; DOMINANTLY CLEAR WITH BLUE- MILKY/TRANSLUCENT QTZGRNS; UNCONSOL WELL SORTED COARSE GRAINED QUARTZ GRAINS SHOW GRAINED SPHERICITY; MNR mm SCALE GRAYISH RED OXID SDST LAYERS 6135 SHALE = GRAYISH BLACK; MICACEOUS, NUMEROUS MICROSPKLS; THIN,LAMELLAR/PLANAR BEDDED; BRITTLE; WEAK-MODERATLY RESISTANT; SHARP EDGED BLADED CUTTINGS ARE IRREGULAR, ELONGATE; OCCASIONAL TABULAR GTGS; EASILY SCORED WITH PROBE; SLOW LIGHT YELLOW CUT FLUORESCENCE. 6170 SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; RARELY GRADING TO VERY FINE SANDSTONE; MODERATLY LIGHT YELLOW MINERAL FLUORESCENCE & SLOW SUSTAINED CUT FLUORESCENCE 6220 SAND/SANDSTONE = LIGHT GRAY TO LIGHT GRAY BROWN; MIDDLE FINE TO LOWER MEDIUM GRAINED; MODERATE SORTING; GRAINS ARE SUBROUND TO SUBANGULAR; MODERATE SPHERICITY; 80% QUARTZ, 20% CHERT AND LITHIC FRAGMENTS; PREDOMINANTLY GRAIN SUPPORTED WITH SOME CALCAREOUS CLAY/ASH; MATRIX; GRADES TO SILTSTONE; RARE COAL; RARE YELLOWISH CALCITE CHUNKS DISSEMINATED; PALE YELLOW QUICK FLUORESCENCE - MODERATLY SLOW STREAMING CUT. OCCASIONAL MICROCRYSTALLINE PYRITE CLUSTERS DISSEMINATED. SAND IS ANGULAR TO SUBANGULAR; DOMINANTLY CLEAR WITH BLUE- MILKY/TRANSLUCENT QUARTZ GRAINS; UNCONSOLIDATED WELL SORTED COARSE GRAINED QUARTZ GRAINS SHOW GRAINED SPHERICITY; BEDDING PLANES DEFINED BY DARK GRAY CARBONACEOUS MATERIAL ORIENTATION. EPOCH 6320 6375 6420 6455 65OO 6545 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; NON CALCAREOUS; RARELY GRADING TO VERY FINE SANDSTONE; MODERATLY LIGHT YELLOW MINERAL FLUORESCENCE, QUICK SUSTAINED CUT FLUORESCENCE MATRIX HAS WEAK REACTION WITH DILUTE HCl CLAY/CLAYSTONE = LIGHT BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; WEAKLY SOLUBLE; IRREGULAR FRACTURE; ROUNDED MARGINS; DOMINANTLY AMORPHOUS LUMPS WITH INCREASINGLY PLATY TABULAR CUTTINGS; SMOOTH TEXTURE; CONSISTENTLY INTERBEDDED WITH SILT. SHALE =MEDIUM DARK GRAY; MICACEOUS, DECREASING MICROSPARKLES; THIN,LAMELLAPJPLANAR BEDDED; BRITTLE; WEAK- MODERATLY RESISTANT; SHARP EDGED BLADED CUTTINGS ARE IRREGULAR, ELONGATE; OCCASIONAL TABULAR CUTTINGS; EASILY SCORED WITH PROBE; VERY WEAK LIGHT YELLOW CUT FLUORESCENCE. SILTSTONE = LIGHT GRAY TO BROWNISH GRAY; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; OCCASIONAL WEAKLY CALCAREOUS; RARELY GRADING TO VERY FINE SANDSTONE; CLAY/CLAYSTONE = LIGHT BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; WEAKLY SOLUBLE; IRREGULAR FRACTURE; ROUNDED MARGINS; DOMINANTLY AMORPHOUS LUMPS WITH INCREASINGLY PLATY TABULAR CUTTINGS; SMOOTH TEXTURE; CONSISTENTLY INTERBEDDED WITH SILT. SANDSTONE = WHITISH GRAY TO LIGHT GRAY; VERY FINE LOWER GRADING TO COARSE SlLTSTONE; PREDOMINANTLY WELL SORTED; SUBANGULAR TO SUBROUND; MODERATE SPHERICITY; 70% CLEAR AND TRANSLUCENT QUARTZ GRAINS, 20% CHERT, 10% LITHIC FRAGMENTS AND CARBONACEOUS MATERIAL; GRAIN SUPPORTED; SILICEOUS AND CALCAREOUS CEMENT; FAIR TO GOOD INTERGRANULAR POROSITY; FAINT YELLOWISH GREEN FLUORESCENCE; SLOW, WEAK TO MODERATE, STREAMING, WHITISH YELLOW FLUORESCENT CUT; TRACE BLEEDING GAS. EPOCH 6615 6670 6730 6775 6830 6870 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT;VERY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE; CARBONACEOUS MATERIAL COMMONLY PYRITIZED; OCCASIONAL LAMINAE OF TUFFACEOUS ASH; SILTY IN PART; COMMON VERY FAINT BROWNISH ORANGE FLUORESCENCE; NO SlGNIFICENT CUT. CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; DECREASINGLY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE; CARBONACEOUS MATERIAL COMMONLY PYRITIZED; OCCASIONAL LAMINAE OF TUFFACEOUS ASH; INCREASINGLY SILTY; COMMON VERY FAINT BROWNISH ORANGE FLUORESCENCE; NO SIGNIFICENT CUT; TRACE BLEEDING GAS. SILTSTONE = BROWNISH GRAY TO LIGHT GRAY; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS VERY SOFT TO OCCASIONALLY FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO OCCASIONAL TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY TEXTURE; OCCASIONAL WEAKLY CALCAREOUS; RARELY GRADING TO VERY FINE GRAINED SANDSTONE. CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; DECREASINGLY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE; CARBONACEOUS MATERIAL COMMONLY PYRITIZED; OCCASIONAL LAMINAE OF TUFFACEOUS ASH; SILTY; COMMON VERY FAINT BROWNISH ORANGE FLUORESCENCE; NO SlGNIFICENT CUT; TRACE BLEEDING GAS. SAND = CLEAR AND TRANSLUCENT QUARTZ GRAINS; SUBROUND TO WELL ROUNDED; MODERATE SPHERICITY; POOR SORTING; LOWER MEDIUM TO COARSE GRAINS; UNCONSOLIDATED; NO CEMENT; DISSEMINATED THROUGH OUT SAMPLE (POSSIBLE LAG DEPOSIT); NO VISIBLE OIL INDICATORS. CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; DECREASINGLY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE DISSEMINATED THROUGH OUT SHALE AND AS AMALGAMATED BALLS; CARBONACEOUS MATERIAL COMMONLY PYRITIZED; SILTY IN PART; TRACE BLEEDING GAS; NO VISIBLE FLUORESCENCE. EPOCH 6925 699O 7055 7090 7135 7170 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; DECREASINGLY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE DISSEMINATED THROUGH OUT SHALE AND AS AMALGAMATED BALLS; CARBONACEOUS MATERIAL COMMONLY PYRITIZED; SILTY IN PART; TRACE BLEEDING GAS; GREENISH YELLOW FLUORESCENCE OBSERVED IN WATER IN SAMPLE DISH; NO VISIBLE SAMPLE FLUORESCENCE. CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; DECREASINGLY CARBONACEOUS; GRITTY TF__~TURE; ABUNDANT PYRITE DISSEMINATED THROUGH OUT SHALE AND AS AMALGAMATED BALLS; CARBONACEOUS MATERIAL COMMONLY PYRITIZED; SILTY IN PART; TRACE BLEEDING GAS; GREENISH YELLOW FLUORESCENCE OBSERVED IN WATER IN SAMPLE DISH(SOLTEX) VISIBLE SAMPLE FLUORESCENCE. NOTE- 1-3% GRAYISH RED DOLOSTONE CHIPS DISSEMINATED THROUGH OUT- HARD, SUB CONCHOIDAL HABIT; THIN, SHARP MARGINS; BLOCKY; POOR REACTION WITH DILUTE HCL. POSSIBLE UPHOLE SLUFF. SHALE = BROWNISH BLACK; MICACEOUS; IRREGULAR TO PLATY FRACTURE; CRUMBLY; WEDGE-LIKE CUTTINGS HABIT; THIN BEDDED; OCCASIONAL SILTY TEXTURE; LIGHT GRAY CALCAREOUS TUFF SOFT FRAGMENTS SCATTERED THROUGH OUT; TRACE PYRITE CUTTING ON FRAGMENTS AND DISSEMINATED; SPARSE LIGHT YELLOW SAMPLE FLUORESCENCE; SPOTTY STRAW YELLOW CUT FLUORESCENCE. 'BLACK CARBONACEOUS MATERIAL DEFINES BEDDING WITH VERY THIN LAMELLAE. SILTSTONE = BROWNISH GRAY TO BROWNISH BLACK; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS FIRM; CRUMBLY; iRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY; RARELY WEAKLY CALCAREOUS; WEAK STRAW YELLOW CUT; SHALE = BROWNISH BLACK; MICACEOUS; IRREGULAR TO PLATY FRACTURE; CRUMBLY; WEDGE-LIKE CUTTINGS HABIT; THIN BEDDED; OCCASIONAL SILTY TEXTURE; LIGHT GRAY CALCAREOUS TUFF SOFT FRAGMENTS OCCASIONAL PRESENT; TRACE PYRITE CUTTING ON FRAGMENTS AND DISSEMINATED; OCCASIONAL LIGHT YELLOW SAMPLE FLUORESCENCE; SPOTTY STRAW YELLOW CUT FLUORESCENCE.BLACK CARBONACEOUS MATERIAL DEFINES BEDDING WITH VERY THIN LAMELLAE. RARE DARK GRAY THIN PLATEY SHALE FRAGMENTS NOTED. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 7220 SILTSTONE = BROWNISH GRAY TO BROWNISH BLACK; WITH OCCASIONAL THIN BEDDED, DARK GRAY CLAYSTONE LAYERS FIRM; CRUMBLY; IRREGULAR TO SUB-BLOCKY FRACTURE; MASSIVE TO TABULAR CUTTINGS; DULL EARTHY LUSTER; SILTY TO GRITTY; RARELY WF__~KLY CALCAREOUS; 7255 CLAYSTONE = DARK BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; IRREGULAR FRACTURE; ROUNDED MARGINS; DOMINANTLY TABULAR, SEMI-PLATEY CUTTINGS; SMOOTH TEXTURE;EASILY HYDRATED. LIGHT BROWNISH GRAY TUFF FRAGMENTS SCATTERED RANDOMLY <1%. NO APARENT OIL SIGN. 7300 SHALE = BROWNISH BLACK; MICACEOUS; IRREGULAR TO PLATY FRACTURE; CRUMBLY; WEDGE-LIKE CUTTINGS HABIT; THIN BEDDED; OCCASIONAL SILTY TEXTURE; LIGHT BROWN BROWN GRAY SOFT TUFF FRAGMENTS OCCASIONAL PRESENT; TRACE PYRITE CUTTING ON FRAGMENTS AND DISSEMINATED;BLACK CARBONACEOUS MATERIAL DEFINES BEDDING WITH VERY THIN LAMELLAE. COMMON LIGHT YELLOW CUT WEAK FLUORESCENCE 7340 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; VERY SOFT TO SOFT; PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY LUSTER; SMOOTH TEXTURE; ROUNDED MARGINS. 7370 SHALE = BROWNISH BLACK; MICACEOUS; IRREGULAR TO PLATY FRACTURE; CRUMBLY; WEDGE-LIKE CUTTINGS HABIT; THIN BEDDED; HARD; LIGHT BROWN GRAY SOFT TUFF FRAGMENTS OCCASIONAL PRESENT; TRACE PYRITE CUTTING ON FRAGMENTS AND DISSEMINATED;BLACK CARBONACEOUS MATERIAL DEFINES BEDDING WITH VERY THIN LAMELLAE.RARE CLEAR ROUNDED SAND GRAINS AND ANGULAR LIGHT REDDISH BROWN TRANSLUCENT ANKERITE PARTICLES DISSEMINATED. HIGHLY VARIABLE SPOTTY STRAW YELLOW CUT FLUORESCENCE. PROBABLE VERY THIN SAND SEAMS CAPPED BY ANKERITE WITHIN SHALE HOST. 7440 CLAYSTONE = DARK BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; IRREGULAR FRACTURE; ROUNDED MARGINS; DOMINANTLY TABULAR, SEMI-PLATEY CUTTINGS; SMOOTH TEXTURE;EASILY HYDRATED. LIGHT BROWNISH GRAY TUFF FRAGMENTS SCATTERED RANDOMLY <1%. NO APARENT OIL SIGN ASSOCIATED WITH CLAYSTONE. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 7485 SHALE = BROWNISH BLACK; MICACEOUS; IRREGULAR TO PLATY FRACTURE; CRUMBLY; WEDGE-LIKE CUTTINGS HABIT; THIN BEDDED; HARD; LIGHT BROWN GRAY SOFT TUFF FRAGMENTS OCCASIONAL PRESENT; TRACE PYRITE CUTTING ON FRAGMENTS AND DISSEMINATED;BLACK CARBONACEOUS MATERIAL DEFINES BEDDING WITH VERY THIN LAMELLAE. VERY RARE CLEAR ROUNDED SAND GRAINS AND ANGULAR LIGHT REDDISH BROWN TRANSLUCENT ANKERITE PARTICLES VERY DISSEMINATED. HIGHLY VARIABLE SPOTTY STRAW YELLOW CUT FLUORESCENCE.WEAK STREAMING FLUORESCENCE NOTED AT 7550' 755O TUFFACEOUS ASH: VERY LIGHT GRAY TO WHITE; SOFT TO BRITTLE; PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY LUSTER; SMOOTH TEXTURE; ROUNDED MARGINS. 758O SHALE -- BROWNISH BLACK; MICACEOUS; IRREGULAR TO PLATY FRACTURE; CRUMBLY; WEDGE-LIKE CUTTINGS HABIT; THIN BEDDED; HARD; LIGHT BROWN GRAY SOFT TUFF FRAGMENTS OCCASIONAL PRESENT; TRACE PYRITE CUTTING ON FRAGMENTS AND DISSEMINATED;BLACK CARBONACEOUS MATERIAL DEFINES BEDDING WITH VERY THIN LAMELLAE. VERY RARE CLEAR ROUNDED SAND GRAINS AND ANGULAR LIGHT REDDISH BROWN TRANSLUCENT ANKERITE PARTICLES VERY DISSEMINATED. HIGHLY VARIABLE SPOTTY STRAW YELLOW CUT FLUORESCENCE. OCCASIONAL WEAK STREAMING FLUORESCENCE SEEN 7640 TUFFACEOUS ASH = VERY LIGHT GRAY TO WHITE; SOFT TO BRITTLE; PASTEY; IRREGULAR FRACTURE; NODULAR TO MASSIVE CUTTINGS HABIT; DULL TO SLIGHTLY WAXY LUSTER; SMOOTH TEXTURE; ROUNDED MARGINS. 7670 CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; DECREASINGLY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE DISSEMINATED THROUGH OUT SHALE AND AS AMALGAMATED BALLS; CARBONACEOUS MATERIAL COMMONLY PYRITIZED; SILTY IN PART; TRACE BLEEDING GAS; NO VISIBLE FLUORESCENCE. 7725 CLAYSTONE = DARK BROWNISH GRAY; VERY SOFT TO SLIGHTLY FIRM, MODERATE ADHESION; MODERATE COHESION; IRREGULAR FRACTURE; ROUNDED MARGINS; DOMINANTLY TABULAR, SEMI-PLATEY CUTTINGS; SMOOTH TEXTURE;EASILY HYDRATED. LIGHT BROWNISH GRAY TUFF FRAGMENTS SCATTERED RANDOMLY <1%. NO APARENT OIL SIGN ASSOCIATED WITH CLAYSTONE. EPOCH 7770 7810 7860 7895 7930 7980 8025 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C LIMESTONE = OFF WHITE; MICROCRYSTALLINE TO CRYPTOCRYSTALLINE; OCCASIONALLY OCCURS AS FRACTURE INFILLING COARSE CRYSTALS; BLOCKY FRACTURE; BLOCKY CUTTINGS HABIT; NO VISIBLE POROSITY; STRONG REACTION WITH ACID; NO VISIBLE FLUORESCENCE OR OIL SHOW. SILTSTONE = BROWN TO REDISH BROWN; SOFT TO FIRM; CRUMBLY; IRREGULAR TO SUB- BLOCKY FRACTURE; MASSIVE CUTTINGS HABIT; VERY CLAY IN PART; GRITTY TEXTURE; TRACE CARBONACEOUS; OCCASIONAL VERY FINE LOWER SANDSTONE CHIPS IN SAMPLE; OCCASIONAL GLAUCONITE; NO VISIBLE FLUORESCENCE; NO OIL SHOWS; TRACE MEDIUM TO COARSE UNCONSOLIDATED QUARTZ GRAINS. SHALE = LIGHT BROWN TO BROWNISH GRAY; SOFT; CLAYEY IN PART; IRREGULAR TO PLATY FRACTURE; MASSIVE CUTTINGS; OCCASIONAL LAMINAE OF TUFFACEOUS ASH;SILTY IN PART; OCCASIONALLY GRADING TO SILTSTONE; COMMON PYRITE IN SAMPLES. SILTSTONE = BROWN TO REDISH BROWN; SOFT TO FIRM; CRUMBLY; IRREGULAR TO SUB- BLOCKY FRACTURE; MASSIVE CUTTINGS HABIT; VERY CLAY IN PART; GRITTY TEXTURE; TRACE CARBONACEOUS; RARE GLAUCONITE IN SAMPLE; TRACE MINERAL FLUORESCENCE; NO OIL SHOW. CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; DECREASINGLY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE DISSEMINATED THROUGH OUT SHALE AND AS AMALGAMATED BALLS; CARBONACEOUS MATERIAL OCCASIONALLY PYRITIZED; NO VISIBLE FLUORESCENCE. SHALE = BROWN TO REDISH BROWN AND OCCASIONALLY DARK GRAY; PREDOMINANTLY SOFT TO FIRM; IRREGULAR TO PLATEY FRACTURE; MASSIVE TO SUB-BLOCKY CUTTINGS HABIT; RARELY CARBONACEOUS; DECREASINGLY SILTY; COMMONLY CLAYEY; ABUNDANT PYRITE DISSEMINATED THROUGH OUT SHALE AND AS DESCRETE GRAINS; MICROMICACEOUS. SILTSTONE = BROWN TO REDISH BROWN; SOFT TO FIRM; CRUMBLY; IRREGULAR TO SUB- BLOCKY FRACTURE; MASSIVE CUTTINGS HABIT; VERY CLAY IN PART; GRITTY TEXTURE; GENERALLY OCCURS AS THIN LAMINAE IN SHALE; TRACE PYRITE; TRACE UNCONSOLIDATED MEDIUM TO COARSE QUARTZ GRAINS IN SAMPLE; NO VISIBLE OIL INDICATORS. EPOCH 807O 8125 8175 8240 829O ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C SHALE = BROWN TO REDISH BROWN AND OCCASIONALLY DARK GRAY; PREDOMINANTLY SOFT TO FIRM; IRREGULAR TO PLATEY FRACTURE; MASSIVE TO SUB-BLOCKY CUTTINGS HABIT; RARELY CARBONACEOUS; RARELY SILTY; DECREASINGLY CARBONACEOUS, COMMON PYRITE DISSEMINATED THROUGH OUT SAMPLE AND AS DESCRETE GRAINS; OCCASIONAL PYRITE INFILLING BORROWS; MICROMICACEOUS IN PART. CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; DECREASINGLY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE DISSEMINATED THROUGH OUT SHALE AND AS AMALGAMATED BALLS; CARBONACEOUS MATERIAL OCCASIONALLY PYRITIZED; NO VISIBLE FLUORESCENCE. SHALE = BROWN TO REDISH BROWN AND OCCASIONALLY DARK GRAY; PREDOMINANTLY SOFT TO FIRM; IRREGULAR TO PLATEY FRACTURE; MASSIVE TO SUB-BLOCKY CUTTINGS HABIT; RARELY CARBONACEOUS; INCREASINGLY SILTY; COMMON PYRITE DISEMINATED THROUGH OUT SAMPLE AND AS GRAINS; COMMON LAMINAE OF TUFFACEOUS ASH; TRACE GLAUCONITE; SILT OCCURS AS THIN LAMINAE; SILTY LAMINAE SHOW A WHITISH YELLOW FLUORESCENCE WITH TRACE STREAMING BLUE/YELLOW FLUORESCENT CUT. CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN LAMINAR/PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; MODERATLY- STRONGLY CARBONACEOUS; GRITTY TEXTURE; ABUNDANT PYRITE DISSEMINATED THROUGH OUT SHALE AND AS AMALGAMATED BALLS; CARBONACEOUS MATERIAL OCCASIONALLY PYRITIZED; NO VISIBLE ASSOCIATED FLUORESCENCE. SAND/SANDSTONE = PALE BROWN TO GRAYISH BROWN; UPPER FINE- MEDIUM GRAINED, CLAST-SUPPORTED; SUBROUNDED-ROUNDED; GRAINED SPHERICITY; DARK GRAY LITHIC, ANKERITE AND GLAUCONITE PARTICLES DISSEMINATED ALONG BEDDING PLANES; WELL-SORTED; WELL INDURATED; SILICA-CEMENTED; STRONG, QUICK LIGHT YELLOW CUT FLUORESCENCE; WEAK-MODERATLY STREAMING CUT. GOOD INTERGRANULAR POROSITY; SAND IS WELL-ROUNDED TO SUBANGULAR; DOMINANTLY CLEAR WITH SOME WHITE AND TRANSLUCENT GRAINS; SAND CONTENT RAPIDLY INCREASES AFTER 1ST 20' OF ZONE. NOTE 1-5% GLAUCONITE DISSEMINATED THROUGH OUT WITHIN SANDSTONE INTERSTICES. FREE OIL NOTED ON SHAKER TABLE. [-.1 EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 8365 SAND/SANDSTONE = PALE BROWN TO GRAYISH BROWN; LOWER FINE - LOWER MEDIUM GRAINED, CLAST-SUPPORTED; SUBROUNDED- ROUNDED; GRAINED SPHERICITY; DARK GRAY LITHIC, ANKERITE AND GLAUCONITE PARTICLES DISSEMINATED ALONG BEDDING PLANES; WELL-SORTED; WELL INDURATED; SILICA-CEMENTED; STRONG, QUICK LIGHT YELLOW CUT FLUORESCENCE; WEAK-MODERATLY STREAMING CUT. FINES WITH DEPTH; FLUORESCENCE DECLINES WITH DEPTH SAND IS WELL-ROUNDED TO SUBANGULAR; DOMINANTLY CLEAR WITH SOME WHITE AND TRANSLUCENT GRAINS; SAND CONTENT DECREASING WITH DEPTH 8425 SILTSTONE = BROWN TO REDISH BROWN; DOMINANTLY FIRM; CRUMBLY; IRREGULAR TO SUB- BLOCKY FRACTURE; MASSIVE CUTTINGS HABIT; GRITTY TEXTURE; GRADES TO VERY FINE GRAINED SANDSTONE. SLOW LIGHT YELLOW CUT FLUORESCENCE. 8455 8495 SAND/SANDSTONE = PALE BROWN TO GRAYISH BROWN; LOWER FINE- LOWER MEDIUM GRAINED, CLAST-SUPPORTED; SUBROUNDED- ROUNDED; GRAINED SPHERICITY; WELL-SORTED; WELL INDURATED; SILICA-CEMENTED; STRONG , QUICK LIGHT YELLOW AND MILKY FLUORESCENCE IS HIGHLY VARIABLE; COMMON WEAK LIGHT YELLOW GREEN STREAMING FLUORESCENCE. FAIR-GOOD INTERGRANULAR POROSITY; SHALE = BROWNISH BLACK; FiRM TO HARD; MASSIVE TO SUBBLOCKY, DOMINANTLY PLATEY FRACTURE; OCCASIONAL SILTY WITH PYRITE DISSEMINATED THROUGH OUT; 10-20% CARBONACEOUS MATERIAL; DISTINCT BLACK CARBONACEOUS SHALE BEDS INTERCLTD; MICACEOUS/MICROSPARKLED; SLOW LIGHT YELLOW CUT FLUORESCENCE FADES BY 8550'. SILKEN, POLISHED SURFACE APPEARANCE 8535 CLAYSTONE = DARK YELLOWISH BROWN TO DUSKY YELLOWISH BROWN; SLIGHTLY FIRM, MODERATLY ADHESION; MODERATLY COHESION; IRREGULAR FRACTURE; ROUNDED MARGINS DOMINANTLY TABULAR, SEMI-PLATEY CUTTINGS; SMOOTH; DULL/EARTHY LUSTER; 8565 SILTSTONE = BROWNISH BLACK TO GRAYISH BLACK; DOMINANTLY FIRM; CRUMBLY; IRREGULAR TO SUBBLOCKY FRACTURE; MASSIVE CUTTINGS HABIT; GRITTY TEXTURE; OCCASIONAL INTERBEDDED WITH CLAYSTONE. 8590 CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; MODERATLY-STRONGLY CARBONACEOUS; RARE MICRO-PYRITE DISSEMINATED; SILKEN SHEEN; [:1 EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 8620 CLAYSTONE = DARK YELLOWISH BROWN TO DUSKY YELLOWISH BROWN; SLIGHTLY FIRM, MODERATLY ADHESION; MODERATLY COHESION; IRREGULAR FRACTURE; ROUNDED MARGINS DOMINANTLY TABULAR, SEMI-PLATEY CUTTINGS; SMOOTH; DULL/EARTHY LUSTER; 8655 SHALE = BROWNISH BLACK; FIRM TO HARD; ,MASSIVE TO SUBBLOCKY, DOMINANTLY PLATEY FRACTURE; OCCASIONAL SILTY WITH PYRITE DISSEMINATED THROUGH OUT; 10-20% CARBONACEOUS MATERIAL; DISTINCT BLACK CARBONACEOUS SHALE BEDS INTERCLTD; MICACEOUS/MICROSPARKLED; SILKEN, POLISHED SURFACE APPEARANCE 869O CARBONACEOUS SHALE =DARK BROWNISH BLACK; FIRM TO HARD; THIN PLANAR BEDDING; BRITTLE; IRREGULAR TO PLANAR FRACTURE; TABULAR TO WEDGE LIKE CUTTINGS HABIT; MODERATLY-STRONGLY CARBONACEOUS; RARE MICRO-PYRITE DISSEMINATED; SILKEN SHEEN. 8735 TOTAL DEPTH (8152.89' TVD) 04/04/01 0430 HRS EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C DALLY ACTIVITY SUMMARY 03/25/01 0600 hrs Moved to location on 03/23/01. Rigged up in preparation for spud to 03/24/01. Picked up 5' ddll pipe and worked on top ddve. Continued to make up and rack back stands of 5" drill pipe. Leveled sub then picked up bottom hole assembly to drill out conductor to 220'. Spud was 0300hrs on 03/25/01. POOH to pick up bottom hole assembly for surface hole. Picked up and made up BHA. 03/26/01 0600 hrs Continued to make up Bottom hole assembly Then ran into hole to start directionally drilling surface hole. Drilled 12 ¼" hole to 1482'. Circulated bottoms up and pumped a sweep before the wiper trip to the conductor. Ran into the hole to bottom, washing and reaming as required and continued to drill ahead 12 ¼' directional hole. The 0600hrs depth was 1978'. 03/27/01 0600 hrs Continued drilling ahead 12 %" directional hole. Lost circulation at approximately 1895'; added lost circulation material to pits and slow pumped pill. Regained returns and resumed drilling. Lost circulation again at approximately 2745'; added LCM to mud system and circulated into hole. Achieved returns and resumed drilling to casing point at 2900'. Began circulating bottoms up. 03/28/01 0600 hrs Continued to circulate bottoms up. Pumped a sweep and wiper tripped back 1000'. Circulated and conditioned hole for casing then pumped a sweep and circulate hole clean before pulling out of hole. Pulled out of hole; down loaded Sperry-Sun tools and laid down BHA. Rigged to and ran casing; circulated hole clean. 03/29/01 0600 hrs Continued to circulate and condition hole for cement. Rigged to and ran cement. Pumped the plug and held 500 psi for five minutes; check float equipment, okay. Rigged down cementers and cleaned floor. Rigged up B.O.P.E. and began testing with state present. 03/30/01 0600 hrs Continued to test B.O.P.E.'s and servicing equipment as required. Pick up BHA and run into hole. Tagged cement at 2780'. Tested casing (okay) and drilled out float collar, float shoe and 10' new hole. Tested formation integrity to 13.5. Circulated hole clean and drilled ahead to a 0600 hrs depth of 3190'. 03/31/01 0600 hrs Continued to drill ahead 8 %" directional hole surveying as required to a depth of 4075'. Circulated bottoms up and pumped a high viscosity sweep before wiper tripping to the casing shoe. Tripped into the hole washing the last 60' (no fill). Continued to drill ahead to a 0600 hrs depth of 4591'. 04/01/01 0600 hrs Continued to drill ahead 8 %" directional hole surveying as required to a 0600 hrs depth of 6188'. EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 04/02/01 0600 hrs Continued to drill ahead 8 %" directional surveying as required to 6284' where the LWD tool failed. Circulated bottoms up and proceeded to trip out of the hole. Slipped and cut ddll line while Sperry-Sun changed out failed part on LWD. Tripped into the hole to 6237' and wash to 6284', than continued to drill ahead to a 0600 hrs depth of 6524'. 04/03/01 0600 hrs Continue to drill ahead 8 %" directional hole surveying as required to a 0600 hfs depth of 7724'. 04/04/01 0600 hrs continue to drill ahead to 8369'. Pulled off bottom to circulate out gas. Drill 8369' to 8427'. Circulate out gas and monitor well. Drilled ahead to a total depth of 8735' at 04/04/01 0430 hrs. Circulated bottoms up and wiper trip. Encountered a bridge at 7289', and washed and reamed from 7260' to 7340'. Circulated hole clean and waited on orders before tripping out of hole and laying down directional and logging tools. [::l EPOCH ~PHILLIPS ALASKA. INC. MOOSE'S TOOTH C SURVEY INFORMATION Measured TVD Inclination Azimuth Coordinates Dog Leg Depth Feet Feet Degrees Degrees E(+) W(-) N(+) S(-) Degreesl30' 224.15 224.15 0.55 200.32 -0.38 -1.02 0.25 317.55 317.49 3.22 150.98 0.74 -3.74 3.10 406.11 405.74 6.24 144028 4.76 -9.83 3.45 495.46 494.37 8.24 141.71 11.66 -18.79 2.27 586.49 584.24 10.02 141.29 20.56 -30.09 1.95 676.71 672.72 12.29 139.62 31.69 -45.54 2.54 768.87 762.28 15.14 137.34 46.21 -59.87 3.15 847.60 837.78 17.75 138.77 61.09 -76.46 3.34 946.89 931.91 19.36 138.06 82.07 -100.08 1.65 1038.68 1017.72 22.18 138.13 103.81 -124.31 3.07 1135.'32 t106.38 24.71 135.56 130.13 -152.32 2.82 1229.42 1190.92 27.37 135.03 159.19 -181.67 2.84 1323.73 t273,93 29.29~ 136.10 190.51 -213.63 2.10 1417.85 1355.92 29.53 136.58 222.41 -247.06 ' 0.36 1507.92 1434.47 29.07 135.69 252.95 -278.84 0.70 , 1600.51 1515.23 29.50 138.10 283.89 -311.91 1.36 1694.67 1597.40 28.97 137.45 314.8 -345.96 0.66 1785.54 1676.51 29.96 136.88 345.19 -378.74 1.13 1879.25 1757.87 29.53 136.99 376.94 '-412.71 0.46 1971.70 1838.47 29.13 137.27 '407.76 -445.90' ' 0.46 2061.43 1916.97 28.82 137.79 437.11 -477.97 0.45 2156.13 2000.03 28.58 137.67 467.70 -511.62 0.26 "2249.59 2082.28 28.t2 137.93 497.51 -544.50 0.51 2343.06 2164.85 27.76 137.52 526.97 -576.90 0.44 '2435.84 2246.24 29.'63 137.87 556.95 -609.85 2.03 , 2528.78 2327.02 29.64 137.13 588.00 -643.74 0.40 ..... 2621.45 2407.81 29.02 136.95 618.93 -676.96 0.68 27i5.51 '2490.32 28.35 137.81 649.50 -710.18 0.84 2805.61 2569.81 27.84 137.50 678.08 -741.54 0.60 ,, , 2906.69 2659.26 27.67 138.10 709.70 -776.41 0.32 2997.95 2740.23 27.27 t38.29 737.76 -807.79 0.45 , 3091.56 2823.59 26.84 137.79 766.23 -839.45 0.52 3184.26 '2907.06 24.67 137.74 793.30 -869.27 2.34 3276.79 2992.14 21.65 139.23 817.45 -896.50 3.33 3369.87 3079.74 17.82 143.40 837.16 -920.95 4.38 3461.59 3167.66 15.26 146.16 852.25 '942.24 2.92 ,, 3556.14 3259.29 13.28 147.29 865.01 -961.75 2.12 ,, 3648.52 3349.55 11.28 149.55 875.25 '978.51 2.23 , , , EPOCH 3741.21 ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C 3440.82 i 8.77 J 154.81 ~ 882.82 ~ -992.73 2.87 EPOCH ~PHILLIPS ALASKA. INC. MOOSE'S TOOTH C Measured TVD Inclination Azimuth Coordinates Dog Leg Depth Feet Feet Degrees Degrees E(+) W(-) N(+) S(-) Degreesl30' 3834.36 3533.19 6.04 160.99 887.44 -1003.79 3.04 3927.35 3625.83 3.84 165.83 889.79 -1011.44 2.41 4019.70 3718.05 2.38 197.38 889.98 -1016.27 2.38 4112.87 3811.11 3.40 257.77. 886.56 -1018.73 3.40 4205.80 3903.73 5,79 280.29 879.11 -1018.51 3.06 4299.28 3996.51 8.21 292.97 868.32 -1015.06 3.05 4389.40 4085.50 9.99 303.70 855.90 -1008.21 2.72 4484.04 4178.50 11.38 305.94 841.51 -998.18 1.54 4576.70 4269.08 12.95 307.75 825.89 -986.45 1.75 4670.19 4359.75 15~23 307.34 807.84 -972.59 2.44 4762.78 4448.69 t7.02 310.93 787.93 -956,33 2.21 5855.5i~ 4537.83 17.26 314.25 767.81 -937.83 1.08 ,, 4949.25 4626.62 18.09 312.43 747.12 -918.32 1.06 5041.42 4713.47 20.00 310.08 724.50 -898.52 2.23 5134.54 4799.93 24.45 305.86 696.69 -876.69 5.07 5227.31 4884.61 23.77 3.5.84 665.97 -854.77 0.73 5320.24 4969.85 23.15 304.81 635.78 -833.37 0.80 5413.80 5056.00 22.78 308.'37 606.48 -811.63 t.5'4" 5506.20 5141.36 22.25 ' 31'0.72 579.20 '"-789.11 1.12 5599.53 5227.90 21.74 308.75 552.31 -766.76 0.96 5691.29 5313.23 21.39 310.05 526.25 -745.36 0.64 5783.47 5399.22 20.85 307.65 500.39 -124.52 1.10 5876.68 5486.46 20.36 307.55 474.40 -704.50 0.53 5970.04 5574.12 t9.92 307.27 448.87 -684.98 0'49 6061.71 5660.14 20.57 310.12 424.13 -665.14 1.29 ' 6153.94 5746.23 21.43 '312.17 399.24 -643.39 1.23 , , 6248.53 5834.44 20.89 313.42 374.19 -620.20 0.75 6341.84 5921.75 20.42 312.62 350.12 -597.74 0.58' ,, 6435.35 6009.52 19.96 312.07 326.27 -576.00 0.53 6529.14 6097.53 20.46 311.90 302.18 -554.32 0.54 6620.93 6182.99 22.34 312.21 277.31 -531.88 6714.64 6269.17 23.89 314.09 250.49 -506.71 1.83 6807.37 ' 6353.95 23.90 314.05 223.50 -480.59 0.02 6900.27 6439.34 22.49 313.63 197.12 -455.24 1.52 6992.07 6524.26 22.15 312.t5 ' 171.57 -431.53 0.71 7085.16 6610.59 21.81 311.31 145.57 -408.32 0.50 7177.28 6696.15 23.70' 312.22 120.1i -385.58 0.38 7270.45 6782.73 21.65 312.25 94.63 -362.46 0.05 , , 7363.96 6869.74 21.33 311.40 69.11 -339.61 0.48 7456.50 6955.98 21.22 311.41 43.93 -317.40 0.11 EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C Measured TVD Inclination Azimuth Coordinates Dog Leg Depth Feet Feet Degrees Degrees E(+) W(-) N(+) S(-) DegreeSl30' 7548.17 7041.61 20.61 311.55 19.41 -295.73 0.67 7640.53 7128.19 20.13 311.05 -4.74 -274.51 0.55 7734.32 7216.29 19.98 309.71 -29.24 -253.68 0.51 7826.99 7303.65 19.95 307.65 -53.93 -233.90 0.76 7920.14 7391.14 19.30 308.07 -78.63 -214.71 0.71 8012.52 7478.32 19'33 308.73 -102.58 -195.73 0.24 8105.45 7565.71 20.41 310.08 -126.98 -175.67 1.26 , 8198.38 7652.45 21.66 311.36 -152.25 -153.90 1.44 8286.78 7734.74 21.20 312.99 -176.t9 -132.22 0.86 8383.40 7824.75 21.41 313.25 -201.81 -108.40 0.24 8476.08 7911.01 21.50 312.78 -226.60 -85.1t 0.21 8568.83 7997,45 21.04 313.07 -261.23 -62.20 0.51 8655.22 8078.20 20.58 313.07 -273.76 -41.36 0.59 8735.0 8152.89 20.58 312.43 -296.46 -22.44 0.00 , , ..... , , I' , , , , ,, .... , , I , , EPOCH ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C DALLY MUD PROPERTIES Date Depth Den. Vis PV YP Gels HTHP Fil. cake Solids Oil/Water Sand pH CI Ca 03/24/01 80 10.1 80 20 31 12/14 0.0 110 6.1 0.0192.3 0 9.0 28000 88 03125101 1479 10.1 90 11 30 10119 0.0 110 6.7 0.0191.5 0.75 9.2 32000 240 03126101 2747 10.1 52 18 21 8~23 0.0 2/0 7.1 0.0191.3 0.25 9.2 29000 180 03127101 2902 10.1 28 20 20 8129 0.0 2/0 7.3 0.0191.0 0.25 8.9 31000 240 03128101 2902 Change Over Mud 03129101 2912 9.6 56 9 19 517 0.0 110 4.7 0.0~93.8 0.25 8.5 26000 100 03130.01 4165 9.6 40 9 11 3/7 0.0 110 4.9 0.0192.9 Trace 8.5 32000 140 03131101 5850 9.6 45 12 12 3115 t 1.4 112 6.3 0.0193.0 Trace 8.7 31000 160 04101101 6284 11.0 46 14 11 3117 10.8 112 11.4 . 0.1187.0 0.125 9.0 28000 112 04/02101 7400 11.0 47 16 12 4118 9.4 112 10.9 0.7~86.7 0.125 8.8 32000 120 Project 04103/01 8600 1'1.0 46 16 12 4116 7.3 112 11.0 0.7~86.5 0.1 9.0 35000 100 EPO' H ~PHILLIPS ALASKA, INC. MOOSE'S TOOTH C BIT RECORD Bit Gradin¢ I O D L B G O R N U U O E A T E N T L C A U H A E E L A R G E S R R T I E R O C I N N R R H O G C O O A N S H P W W R A U S S R L L E D Bit # Size Make Type ,SIN Jets Depth in Depth Drilled Hours Ave Ave Ave Ave Out Ft/Hr WOB rpm psi 1 12 %" HTC MXC1 G25JP 3X18 1X12 105 2902 2795 34.7 112.9 11.6 28.7 1117.6 2 8 %" HYCA DSTOFNPV 200346 6X12 2902 8735 5833 89.1 7.3 38.7 2299.7 [--I EPOCH Moose's Toot~ "C" REPORT FOR DATE , TIME 00:00:00 CASING INFORMATION SURVEY DATA DAILY WELLSITE REPORT DEPTH DEPTH 51 YESTERDAY 51 24 Hour Footage 0 INCLINATION BIT INFORMATION INTERVAL NO. SIZE TYPE S/N JETS IN OUT DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW VIS FC SOL MWD SUMMARY FOOTAGE HIGH LOW 0.0 @ 51 0 @ 51 0 @ 51 0 @ 51 0 @ 51 0 @ 51 0 @ 51 0 (~ 51 0 @ 51 0 @ 51 DEPTH: SD INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-I) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-$) HYDROCARBON SHOWS INTERVAL LITHOLOGY PRESENT LITHOLOGY DAILY ACTIVITY SUMMARY AZIMUTH HOURS AVERAGE -1 .$ -1.$ -1.$ -1.$ EPOCH PRESENT OPERATION= VERTICAL DEPTH CONDITION T/B/C CURRENTAYG YP FL Gels CL- OIL MBL pH Ca+ HIGH LOW AVERAGE 0 @ 51 0 @ 51 -1.$ 0 @ 51 0 @ 51 -1.$ CHROMATOGRAPHY(ppm) 0 @ 51 0 @ 51 0 @ 51 0 @ 51 -1.$ 0 (~ 51 0 ~} 51 -1.$ 0 @ 51 0 @ 51 -1.$ 0 @ 51 0 @ 51 REASON PULLED LITHOLOGY/REMARKS amps Klbs RPM psi CCI TRIP GAS= W1PER GAS= SURVEY= CONNECTION GAS HIGH= AVG= CURRENT CURRENT BACKGROUNDIAVG GAS DESCRIPTION Epoch Personel On Board= Daily Cost Report by: Phillips Alaska, Inc. Exploration North Slope, Alaska REPORT FOR Ray Springer DATE Mar 25, 2001 TIME 05:30:00 CASING INFORMATION SURVEY DATA DALLY WELLSITE REPORT DEPTH 210 YESTERDAY 105 · 24 Hour Footage 105 DEPTH INCLINATION AZIMUTH EPOCH PRESENT OPERATION= Make up BHA VERTICAL DEPTH BIT INFORMATION NO. SIZE TYPE I 12.25 MXC1 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.1 VIS FC 1/0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTrlNG GAS S/N G25JP 8O 6.1 SD INTERVAL JETS IN OUT FOOTAGE HOURS 3X18,1X12 105 105 3.1 HIGH LOW AVERAGE 77.4 @ 206 22.0 @ 127 37.3 1837 @ 156 87 @ 204 1161.8 7 @ 119 0 @ 188 3.8 22 @ 146 -31 @ 204 12.3 407 @ 136 -36 @ 204 243.8 DEPTH: 80 20 YP 31 FL Gels 0 OIL 0.0 MBL 0.0 pH HIGH LOW AVERAGE 0 @ 210 0 @ 210 0.0 0 @ 210 0 @ 210 0.0 CHROMATOGRAPHY(ppm) 0 @ 210 0 @ 210 0.0 0 @ 210 0 @ 210 0.0 0 @ 210 0 @ 210 0.0 0 @ 210 0 @ 210 0.0 0 @ 210 0 @ 210 0.0 METHANE(C-I) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL LITHOLOGY PRESENT LITHOLOGY 80% CLAY; 20% SAND CONDITION REASON T/B/C PULLED CURRENT AVG 73.2 ftJhr 1746.2 amps 5.9 Klbs 20 RPM 362 psi 12/14 CL- 28000 9.0 Ca+ 88 CCI TRIP GAS= WIPER GAS= SURVEY= CONNECTION GAS HIGH= AVG= 0 CURRENT 0 CURRENT BACKGROUND/AVG 0 LITHOLOGY/REMARKS GAS DESCRIPTION DAILY ACTIVITY SUMMARY PIU drill pipe; work on top drive; p/u and rack back drill pipe; level sub; p/u BHA; drill out conductor; POOH to p/u BHA. Epoch Personel On Board= 4 Daily Cost $2420.00 Report by: Pete Ramsey Phillips Alaska Exploration Moose's Tooth "C" REPORT FOR Ray Springer DATE Mar 26, 2001 TIME 05:30:00 CASING INFORMATION SURVEY DATA DAILY WELLSITE REPORT DEPTH 1762 YESTERDAY 210 24 Hour Footage 1552 DEPTH INCLINATION AZIMUTH EPOCH PRESENT OPERATION= Drilling VERTICAL DEPTH BIT INFORMATION NO. SIZE I 12 1/4 TYPE HTC MXC1 S/N G25JP INTERVAL JETS IN OUT 3X18 lX12 105 FOOTAGE 1715.0 HOURS 18.2 CONDITION REASON ~B/C PULLED DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.1 VIS FC 1/0 SOL 60 6.7 PV SD HIGH LOW 334.1 @ 501 4.4 @ 1185 8278 @ 939 -15 @ 1586 29 @ 1015 0 @ 1499 60 @ 1233 -32 @ 1594 1281 @ 1451 -53 @ 243 DEPTH: 18 .75 YP 30 FL OIL 0.0/91.5 MBL AVERAGE CURRENT AVG 134.0 50.9 fi/hr 3026.7 4570.5 amps 13.2 4.1 Klbs 16.5 57 RPM 1026.3 1128 psi Gels 10/19 CL- 32000 .75' pH 9.2 Ca+ 240 CCI MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CU'I-rlNG GAS HIGH 233 o @ METHANE(C-1 ) 49489 ETHANE(C-2) 0 PROPANE(C-3) 0 BUTANE(C-4) 0 PENTANE(C-5) 0 HYDROCARBON SHOWS INTERVAL LITHOLOGY PRESENT LITHOLOGY LOW AVERAGE 1390 0 @ 471 24.3 1762 0 @ 1762 0.0 CHROMATOGRAPHY(ppm) 1390 35 @ 471 5051.2 1762 0 @ 1762 0.0 1762 0 @ 1762 0.0 1762 0 @ 1762 0.0 1762 0 @ 1762 0.0 LITHOLOGY/REMARKS DAILY ACTIVITY SUMMARY Drilled ahead, Short trip, Drill ahead TRIP GAS= N/A WIPER GAS= 25 SURVEY= CONNECTION GAS HIGH= 233 AVG= 25 CURRENT 24 CURRENT BACKGROUND/AVG 17 GAS DESCRIPTION Epoch Personel On Board= 4 Daily Cost 2420 Report by: Pete Ramsey PHILLIPS ALASKA EXPLORATION Moose's Tooth "C" REPORT FOR Ray Springer DATE Mar 27, 2001 TIME 03:02:22 CASING INFORMATION SURVEY DATA DAILY WELLSITE REPORT DEPTH 2799 YESTERDAY 1742 24 Hour Footage 1057 DEPTH INCLINATION BIT INFORMATION NO. SIZE TYPE 1 12.25 HTC MXCl DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW FC MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS S/N G25JP INTERVAL JETS IN OUT 3X18, 1X12 105 HIGH LOW 269.3 @ 1884 4.3 @ 1948 8105 @ 2038 65 @ 2427 24 @ 2428 0 @ 2043 64 @ 2563 -31 @ 2443 1737 @ 2746 280 @ 2039 DEPTH: VIS PV YP SOL SD OIL HIGH 231 0 @ METHANE(C-I) 29201 @ ETHANE(C-2) 153 @ PROPANE(C-3) 40 @ BUTANE(C--4) 4 @ PENTANE(C-5) 0 @ HYDROCARBON SHOVVS INTERVAL LOW AVERAGE 2746 0 @ 2019 30.0 2799 0 @ 2799 0.0 CHROMATOGRAPHY(ppm) 2746 50 @ 2019 5913.6 2746 I @ 2128 21.8 2650 1 @ 2240 5.7 2647 1 @ 2663 0.1 2799 0 @ 2799 0.0 AZIMUTH FOOTAGE 2772 EPOCH PRESENT OPERATION= DRILL AHEAD HOURS 32.94 AVERAGE 86.0 5059.0 9.0 42.3 1216.9 FL MBL LITHOLOGY/REMARKS GAS LITHOLOGY CLAY, CLAYSTONE, VOLCANIC TUFF, SILTSTONE, SANDSTONE, LIMESTONE, CALCITE PRESENT LITHOLOGY CLAY, CLAYSTONE, VOLCANIC TUFF DALLY ACTIVITY SUMMARY Lost circulation, spot 30 bbls LCM pill, add 30 sacks fiber to pits - total 60 bbls lost VERTICAL DEPTH CONDITION REASON T/BIC PULLED CURRENT AVG 41.0 fi/hr 5044.2 amps 7.2 Klbs 54 RPM 1151 psi Gels CL- pH Ca+ CCI TRIP GAS= NIA WIPER GAS= SURVEY= CONNECTION GAS HIGH= 245u AVG= 59.73u CURRENT 35u CURRENT BACKGROUND/AVG 23.8u DESCRIPTION Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION Moose's Tool~ "C" REPORT FOR Ray Springer DATE Mar 28, 2001 TIME 03:10:08 CASING INFORMATION DALLY WELLSITE REPORT DEPTH 2802 YESTERDAY 2799 24 Hour Footage 3 EPOCH PRESENT OPERATION= Casing DEPTH INCLINATION AZIMUTH VERTICAL DEPTH SURVEY DATA BIT INFORMATION NO. SIZE TYPE I 12.25 HTC MXC1 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.1 VIS FC 2/0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-I) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) 54 7.6 INTERVAL S/N JETS IN OUT G25JP 3X18, 1X12 105 HIGH LOW 41.0 ~ 2799 17.0 5530 @ 2802 4601 8 @ 2801 7 @ 56 @ 2800 54 1192 (~ 2801 1151 DEPTH: PV 24 YP 24 SD .75 OIL 0.0191.0 FOOTAGE 2775 2800 2800 2799 2799 2799 HOURS 34.79 AVERAGE 39.5 6759.5 10.8 74.0 1573.3 HIGH LOW AVERAGE 24 @ 2799 23 @ 2802 32.2 0 @ 2802 0 (~} 2802 0.0 CHROMATOGRAPHY(ppm) 4781 @ 2800 4634 @ 2802 6276.3 31 @ 2799 30 @ 2802 40.7 6 @ 2802 5 @ 2801 7.0 0 @ 2802 0 @ 2802 0.0 0 ~ 2802 0 @ 2802 0.0 FL 54 Gets MBL 15.0 pH HYDROCARBON SHOWS INTERVAL LITHOLOGY/REMARKS GAS CONDITION REASON T/B/C PULLED CURRENT AVG 37.9 5530.6 8.3 56 1190 fi/hr amps K]bs RPM psi 8~26 CL- 26000 8.9 Ca+ 200 CCI iii TRIP GAS= WIPER GAS= 412u SURVEY= CONNECTION GAS HIGH= AVG= CURRENT CURRENT BACKGROUNDIAVG NIA DESCRIPTION LITHOLOGY CLAY, CLAYSTONE, VOLCANIC TUFF, SAND, SlLTSTONE, CALCITE PRESENT LITHOLOGY CLAY, VOLCANIC TUFF, DALLY ACTIVITY SUMMARY Lost circ, (71 bbls lost). Circ well clear @ 2902'. Short trip to 950', Ream @ 2045 & 1250'. Sweep. Pooh. Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION Moose's Tooth "C" REPORT FOR Darryl Gladden DATE March 29, 2001 TIME 03:00:00 CASING INFORMATION SURVEY DATA DAILY WELLSITE REPORT DEPTH 2902 YESTERDAY 2902 24 Hour Footage 0 DEPTH INCLINATION AZIMUTH BIT INFORMATION NO. SIZE TYPE 2 8.5 HYCA DRILLING PARAMETERS RATE OF PENETRATION 0.0 SURFACE TORQUE 0 WEIGHT ON BIT 0 ROTARY RPM 0 PUMP PRESSURE 0 DRILLING MUD REPORT MW NIA VIS FC SOL MWD SUMMARY INTERVAL TO I TOOLS GAS SUMMARY(units) HIGH LOW DITCH GAS 27 @ 2902 27 @ 2902 CU'I-rlNG GAS 0 (~ 2902 0 (~ 2902 CHROMATOGRAPHY(ppm) METHANE(C-1 ) 5344 @ 2902 5344 (~ 2902 ETHANE(C-2) 28 @ 2902 28 ~ 2902 PROPANE(C-3) 10 (~ 2902 10 (~ 2902 BUTANE(C.4) 0 @ 2902 0 (~ 2902 PENTANE(C-5) 0 @ 2902 0 @ 2902 HYDROCARBON SHOVVS INTERVAL LITHOLOGY/REMARKS S/N DS70FNPV INTERVAL JETS IN OUT FOOTAGE 6X12 0 HIGH LOW @ 2902 0 @ 2902 @ 2902 0 (~ 2902 (~ 2902 0 ~} 2902 @ 2902 0 (~ 2902 (~ 2902 0 @ 2902 DEPTH: PV Yp SD OIL AVERAGE EPOCH PRESENT OPERATION= Pressure Test HOURS 0 AVERAGE FL MBL VERTICAL DEPTH CONDITION T/B/C CURRENT AVG N~ REASON PULLED Gels CL- pH Ca+ ft/hr amps KJbs RPM psi CCI TRIP GAS= N/A WIPER GAS= SURVEY= CONNECTION GAS HIGH= AVG= CURRENT CURRENT BACKGROUND/AVG GAS DESCRIPTION LITHOLOGY CLAY, CLAYSTONE, VOLCANIC TUFF, SAND, SILTSTONE, CALCITE PRESENT LITHOLOGY CLAY, VOLCANIC TUFF, (minor pyrite, calcite, siltstone) DAILY ACTIVITY SUMMARY Run 9-5/8 casing, PJD fill up too & R/U f/cementing. Circ & condx mud. Cement. Bump plug. Held 500 psi over 5 min. Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION Moose's Tooth "C" REPORT FOR DATE Mar 30, 2001 TIME 03:32:11 CASING INFORMATION SURVEY DATA BIT INFORMATION NO. SIZE TYPE 2 8.5 HYCA DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 9.6 VIS FC 110 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CU'I-I'ING GAS METHANE(C-I) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS DALLY WELLSITE REPORT DEPTH 2994 YESTERDAY 2903 24 Hour Footage 91 EPOCH PRESENT OPERATION= DRILLING AHEAD i DEPTH INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL CONDITION REASON S/N JETS IN OUT FOOTAGE HOURS T/B/C PULLED DSTOFNPV 6X12 2903 91 3.4 HIGH LOW AVERAGE CURRENT AVG 260.7 @ 2906 9.8 (~ 2979 62.2 84.6 fi/hr 8851 @ 2915 4247 @ 2903 7670.8 8034.7 amps 2 (~ 2992 0 (~ 2988 0.1 1.9 Klbs 38 @ 2988 -1 (~ 2903 24.3 38 RPM 1659 @ 2911 997 (~ 2903 1539.5 1538 psi DEPTH: 56 PV 9 YP 19 FL 56 Gels 5/7 CL- 26000 4.7 SD .25 OIL 0.0~93.8 MBL 5.0 pH 8.5 Ca+ 100 CCI LOW AVERAGE 2981 3 @ 2910 12.5 2994 0 ~ 2994 0.0 CHROMATOGRAPHY(ppm) 2981 428 @ 2913 2346.6 2974 1 (~ 2916 4.8 2974 I (~} 2991 0.6 2994 0 (~ 2994 0.0 2981 I @ 2993 1.1 HIGH 19 @ TRIP GAS= 30 0 (~ WIPER GAS= SURVEY= 4435 @ CONNECTION GAS HIGH= 13 @ AVG= 4 @ CURRENT 27.8 0 @ CURRENT BACKGROUND/AVG 12 16 i i i i i i i ii ii i iii INTERVAL LITHOLOGY/REMARKS GAS DESCRIPTION LITHOLOGY CLAYICLAYSTONE, VOLCANIC TUFF, SILTSTONE, CALCITE, SAND PRESENT LITHOLOGY CLAYICLAYSTONE, VOLCANIC TUFF DAILY ACTIVITY TEST BOB, MU NB+BHA, TIH, TAG CMT~2780', CIRC, TEST CSG, DRL CMT+FC+FS+10' NEW HOLE, FIT TO 13.5, CIRC, ,SUMMARY , DRILL AHEAD Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION M~'s Tooth "C" REPORT FOR Dam/I Gladden DATE Mar 31, 2001 TIME 02:58:30 ii CASING INFORMATION SURVEY DATA DAILY WELLSITE REPORT DEPTH 4381 YESTERDAY 2994 24 Hour Footage 1387 DEPTH INCLINATION EPOCH PRESENT OPERATION= DRILL AHEAD VERTICAL DEPTH BIT INFORMATION NO. SIZE TYPE 2 8.5 HYCA DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 9.6 VIS FC 1/0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CU'R'ING GAS METHANE(C~1) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL S/N DS70FNPV i 43 PV 5.2 SD 352 0 INTERVAL JETS IN OUT FOOTAGE 6X12 2903 1572 HIGH LOW 366.6 @ 3202 15.2 @ 3648 13534 @ 4326 -62 @ 3198 23 ~ 4129 0 (~! 4325 53 @ 4138 -32 (~ 4321 1971 @ 4133 1279 (~ 3173 DEPTH: 9 YP 13 FL 'IRC OIL 0.0/93.3 MBL 80201 115 19 24 9 HIGH LOW AVERAGE @ 3102 0 @ 3424 39.1 (~ 4381 0 (~ 4381 0.0 CHROMATOGRAPHY(ppm) @ 3102 57 @ 3424 8466.2 @ 4352 1 (~ 3427 26.2 @ 3102 1 @ 4120 2.0 ~ 4352 1 @ 4201 1.7 @ 4360 I @ 4343 0.2 HOURS 18.15 AVERAGE 115.2 7314.7 6.8 24.6 1700.4 LITHOLOGY/REMARKS GAS LITHOLOGY CLAYICLAYSTONE, SAND, VOLCANIC TUFF, SILTSTONE PRESENT LITHOLOGY CLAY/CLAYSTONE, SAND, SILTSTONE DAILY ACTIVITY SUMMARY DRILL TO 4075', CBU, WIPER TRIP TO SHOE, TIH, WASH 60'- NO FILL DRILL AHEAD. CONDmON REASON T/B/C PULLED CURRENT AVG 78.7 fi/hr 11829.6 amps 0.0 lObs 5O RPM 1828 psi 75 Gels 3/7 CL- 27000 5.0 pH 8.5 Ca+ 100 CCI TRIP GAS= WIPER GAS= 111 SURVEY= CONNECTION GAS HIGH= 32 AVG= 13.7 CURRENT CURRENT BACKGROUND/AVG 30 DESCRIPTION Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION Moose's Tooth "C" REPORT FOR Darryl Gladden DATE Apr 01, 2001 TIME 03:42:13 CASING INFORMATION SURVEY DATA DALLY WELLSITE REPORT DEPTH 6003 YESTERDAY 4381 24 Hour Footage 1622 DEPTH INCLINATION BIT INFORMATION NO. SIZE TYPE 2 8.5 HYCA DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 9.6 VIS FC 1/2 SOL MWD SUMMARY INTERVAL TO TOOLS INTERVAL S/N JETS IN OUT FOOTAGE ds70fnpv 6xl 2 2903 3139 HIGH LOW 310.5 @ 4405 19.3 ~ 4783 17669 @ 5783 -13 @ 5091 34 (~ 5079 0 (~ 5963 58 ~ 5309 -31 (~ 5428 2437 @ 5775 1429 @ 4475 DEPTH: 45 PV 12 YP 12 FL 5.2 SD trc OIL 0.0193.0 MBL GAS SUMMARY(units) HIGH LOW AVERAGE DITCH GAS 93 @ 4728 12 @ 4475 39.8 CUTTING GAS 0 (~ 6003 0 (~ 6003 0.0 CHROMATOGRAPHY(ppm) METHANE(C-I) 14955 @ 4846 1886 @ 4569 6695.0 ETHANE(C-2) 1060 ~} 5800 35 @ 4475 312.1 PROPANE(C-3) 514 @ 4728 4 @ 4475 139.9 BUTANE(C-4) 251 (~ 4728 3 @ 4475 63.6 PENTANE(C-5) 135 ~ 4728 1 (~ 5736 28.4 HYDROCARBON SHOWS INTERVAL LI'FHOLOGYIREMARKS LITHOLOGY SANDSTONE, SILTSTONE, SHALE, CLAYICLAYSTONE, CHERT PRESENT LITHOLOGY SANDSTONE, SILTSTONE, SHALE, CLAYSTONE DAILY ACTIVITY SUMMARY DRILL AHEAD TO 6003' EPOCH PRESENT OPERATION= DRILL AHEAD AZIMUTH VERTICAL DEPTH CONDITION HOURS T/B/C 34.82 AVERAGE CURRENT AVG 110.1 136.5 12486.4 17203.6 6.4 3.8 36.9 45 2023.1 2220 Gels 3/15 CL- 6.3 pH 8.7 Ca+ REASON PULLED 31000 160 ft/hr amps Klbs RPM psi CCI GAS TRIP GAS= WIPER GAS= SURVEY= CONNECTION GAS HIGH= 35 AVG= 15 CURRENT 8 CURRENT BACKGROUND/AVG 48 DESCRIPTION Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION Moose's Too~ "C" REPORT FOR Darryl Gladden DATE Apr 02, 2001 TIME 03:36:57 CASING INFORMATION SURVEY DATA DAILY WELLSITE REPORT DEPTH 6280 YESTERDAY 6003 24 Hour Footage 277 [:1 EPOCH PRESENT OPERATION= DRILLING AHEAD DEPTH INCLINATION AZIMUTH VERTICAL DEPTH BIT INFORMATION NO. SIZE TYPE 2 8.5 HYCA DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 11.0 VIS FC 1/2 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CU'I-I'ING GAS METHANE(C-I) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL 59256360 LITHOLOGY INTERVAL CONDITION REASON S/N JETS IN OUT FOOTAGE HOURS T/BIC PULLED DS70FNPV 6X12 2903 3522 40.23 HIGH LOW AVERAGE CURRENT AVG 148.2 @ 6011 15.6 (~ 6145 85.9 68.6 ftJhr 17488 @ 6010 31 @ 6090 13922.8 15821.6 amps 37 @ 6083 0 (~) 6241 10.4 5.5 Klbs 54 @ 6239 -30 @ 6090 38.9 54 RPM 2721 @ 6131 1752 (~ 6145 2498.8 2386 psi DEPTH: 46 PV 14 YP 11 FL Gels 3/17 CL- 28000 11.4 SD .125 OIL 0.1/87.0 MBL 5.0 pH 9.0 Ca+ 112 CCI HIGH LOW AVERAGE 116 @ 6156 25 @ 6055 60.4 TRIP GAS= 0 @ 6280 0 (!~ 6280 0.0 WIPER GAS= CHROMATOGRAPHY(ppm) SURVEY= 17937 @ 6124 2888 (~ 6055 8424.5 CONNECTION GAS HIGH= 26 1681 @ 6124 275 ~ 6055 792.1 AVG= 17.6 1929 @ 6201 120 (~ 6055 461.1 CURRENT 425 @ 6201 48 @ 6055 182.1 CURRENTBACKGROUNDIAVG 32 273 @ 6193 20 (~ 6055 93.5 WK-MOD FLUORESCENCE, SUSTAINED CUT FLUORESCENCE LITHOLOGYIREMARKS GAS DESCRIPTION SAND, SANDSTONE, SHALE 21- SUSTAINED CUT FLUORESCENCE AND VVK-MOD FLUORESCENCE CENTERING CLAYSTONE, SILTSTONE 116.75 UPON F-MED GD LT GRY BRN SANDSTONE W/SAND EXHIBITING GD SPHER, SRTG SANDSTONE, SAND, SlLTSTONE, CLAYSTONE, SHALE PRESENT LITHOLOGY SANDSTONE, SAND, SILTSTONE, CLAYSTONE, SHALE DAILY ACTIVITY SUMMARY DRILL TO 6284', MWD FAILED, CBU, TOH, CHG OUT MWD, TIH, CUT/SLIP DRLG LINE, TIH, DRILL AHEAD Epoch PersOnel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION Moose's Toofft "C" REPORT FOR Dead Gladden/Danny Symonton DATE Apr 03, 2001 TIME 03:44:21 CASING INFORMATION SURVEY DATA DALLY WELLSITE REPORT DEPTH 7538 YESTERDAY 6280 24 Hour Footage 1258 [:I EPOCHS.( DEPTH INCLINATION AZIMUTH PRESENT OPERATION= DRILL AHEAD VERTICAL DEPTH BIT INFORMATION NO. SIZE TYPE 2 8.5 HYCA DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 11.0 VIS FC 1/2 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-I) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL 6550-6596 LITHOLOGY INTERVAL S/N JETS IN OUT FOOTAGE HOURS DS70FNPV 6X12 2903 4699 58.7 HIGH LOW 169.4 @ 6800 8.0 (~ 7398 18036 @ 7473 62 @ 6899 33 (~ 6888 0 (~ 6546 81 (~ 7446 -31 @ 6900 2751 @ 7319 1657 @ 6887 DEPTH: 47 PV 16 YP 12 FL 10.9 SD .125 OIL 0.7/86.7 MBL CONDITION T/B/C REASON PULLED AVERAGE CURRENT AVG 75.8 73.1 fi/hr 14613.7 17449.5 amps 7.1 7.6 KR)s 45.5 60 RPM 2491.5 2713 psi 4/18 CL- 32000 8.8 Ca+ 120 CCI Gels 6.3 pH HIGH LOW AVERAGE 354 @ 7445 15 @ 6613 91.1 0 @ 7538 0 @ 7538 0.0 CHROMATOGRAPHY(ppm) 46300 @ 7445 1786 @ 6518 12908.8 2915 @ 7445 124 ~ 6613 731.3 2697 @ 7445 85 @ 6288 582.1 1402 @ 7445 49 (~ 6292 305.7 514 @ 7445 20 (~ 6613 122.6 TRIP GAS= WIPER GAS= SURVEY= CONNECTION GAS HIGH= 445 AVG= 144 CURRENT CURRENT BACKGROUNDIAVG 100 MANY LOW LEVEL OIL SHOWS WITHIN SHALE RELATED TO WK SANDIANKERITE SEAMS LITHOLOGYIREMARKS GAS DESCRIPTION SAND, SANDSTONE, SHALE, SILT, 50.75- FAINT YLWSH GREEN FLUORESCENCE,SLOW VVK TO MOD STREAMING CLAYSTONE 130 WHITISH YELLOW FLUORESCENCE - 'IR BLEEDING GAS SHALE, MUDSTONE, SILTSTONE, VOLCANIC TUFF, MINOR SAND AND ANKERITE PRESENT LITHOLOGY SHALE, MUDSTONE, SILTSTONE DALLY ACTIVITY SUMMARY TIH TO 6237', WASH TO 6284' DRILL AHEAD TO PRESENT DEPTH Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION Moose's Tooth "C" REPORT FOR Dead Gladden Danny Symonton DATE Apr 04, 2001 TIME 04:24:05 CASING INFORMATION SURVEY DATA DEPTH BIT INFORMATION NO. SIZE TYPE 2 8.5 HYCA DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 11.0 VIS FC 1/2 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CU'I'rlNG GAS S/N DS70FNPV 46 PV 11.0 SD 2397 0 HIGH METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL 8306-8545 192526 45713 18233 5711 1792 LITHOLOGY DALLY WELLSITE REPORT EPOCH DEPTH 8735 YESTERDAY 7538 24 Hour Footage 1197 PRESENT OPERATION= RUN SWEEP INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL JETS IN OUT FOOTAGE 6X12 2903 5833 HIGH LOW 236.8 @ 7910 11.0 @ 7738 25139 @ 8476 24 @ 8208 48 @ 8094 I @ 8192 82 @ 8561 -32 @ 8208 3559 @ 7990 1754 @ 7632 DEPTH: 16 YP 12 FL .1 OIL 0.7~86.5 MBL HOURS 74.42 AVERAGE 91.4 18876.8 9.3 51.8 3189.9 CONDITION REASON T/B/C PULLED CURRENT AVG 69.6 It/hr 23290.6 amps 5.2 Klbs 72 RPM 3426 psi Gels 4/16 CL- 35000 7.0 pH 9.0 Ca+ 100 CCI LOW AVERAGE 8363 0 @ 8130 228.6 8735 0 @ 8735 0.0 CHROMATOGRAPHY(ppm) 8362 28 @ 8130 22478.4 8348 3 ~ 8130 3438.3 8348 2 (~ 8130 1802.2 8348 1 @ 8130 797.5 8373 2 (~ 8124 303.4 GOOD SHOWING BETVVEEN 8306-8395. MODERATE BETWEEN 8395-8545' LITHOLOGYIREMARKs GAS SANDSTONE, SAND, CLAYSTONE, SHALE, CARBONACEOUS 52- SHALE, GLAUCONITE, ANKERITE. SILTSTONE 2402u TRIP GAS= WIPER GAS= SURVEY= CONNECTION GAS HIGH= 445 AVG= 139 CURRENT CURRENT BACKGROUNDIAVG 70 DESCRIPTION QUICK LT YLW CUT FLUOR, STREAMING YLWIGRN FLUOR. FREE OIL ON AGITATOR SAND, SANDSTONE, SHALE, CARBONACEOUS SHALE, SILTSTONE CLAYSTONE, ANKERITE, GLAUCONITE PRESENT LITHOLOGY SHALE, CARBONACEOUS SHALE, SILTSTONE, CLAYSTONE DAILY ACTIVITY SUMMARY DRILL FI 7400-8008, CIRC OUT GAS (~8369'. DRILL 8369-8427', CIRC. DRILL TO TD, SWEEP. Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol PHILLIPS ALASKA EXPLORATION Moose's Tooth "C" REPORT FOR Dead Gladden, Danny Symonton DATE Apr 05, 2001 TIME 04:24:05 CASING INFORMATION SURVEY DATA BIT INFORMATION NO. SIZE TYPE DEPTH S/N JETS DALLY WELLSITE REPORT DEPTH 8735 YESTERDAY 8735 24 Hour Footage 0 INTERVAL IN OUT INCLINATION EPOCH DRILLING PARAMETERS HIGH RATE OF PENETRATION 69.6 @ 8735 SURFACE TORQUE 23290 @ 8735 WEIGHT ON BIT 5 @ 8735 ROTARY RPM 72 @ 8735 PUMP PRESSURE 3426 @ 8735 DRILLING MUD REPORT DEPTH: MW 11.0 VIS 46 PV 16 YP FC 112 SOL 11.0 SD .1 OIL FOOTAGE 69.6 23290 5 72 3426 12 0.7~86.5 MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) HIGH LOW DITCH GAS 90 @ 8735 90 @ 8735 CUTTING GAS 0 @ 8735 0 @ 8735 CHROMATOGRAPHY(ppm) METHANE(C-I) 7808 @ 8735 7808 @ 8735 ETHANE(C-2) 1036 @ 8735 1036 @ 8735 PROPANE(C-3) 945 @ 8735 945 @ 8735 BUTANE(C-4) 630 @ 8735 630 @ 8735 PENTANE(C-5) 311 @ 8735 311 @ 8735 HYDROCARBON SHOWS INTERVAL LITHOLOGY/REMARKS LITHOLOGY NIA PRESENT LITHOLOGY LOW 8735 8735 8735 8735 8735 FL MBL PRESENT OPERATION= RIH, CIRCULATE AZIMUTH HOURS 7.0 AVERAGE 1.$ 1.$ 1.$ 1.$ 1.$ VERTICAL DEPTH CONDITION T/BIC CURRENT AVG 69.6 23290.6 5.2 72 3426 Gels 4117 CL- 35000 pH 9.2 Ca+ 100 REASON PULLED · fl]hr amps KJbs RPM psi CCI AVERAGE N/A TRIP GAS= WIPER GAS= SURVEY= CONNECTION GAS HIGH= AVG= CURRENT CURRENT BACKGROUND/AVG 44.5 GAS DESCRIPTION DALLY ACTIVITY SUMMARY Made short trip to knot @ 7290°, Worked pipe tight. Pooh, lay down Sperry tools, pick up tubing. RIH for cement job. Epoch Personel On Board= 4 Daily Cost 2420 Report by: Bob Nichol MEMORANDUM TO: Julie Heusser Commissioner II-ffiH: lorn Maunder P.I. Supervisor FROM: John H. Spaulding Petroleum Inspector State of Alaska Alaska Oil and Gas Conservation Commission DATE: March 24, 2001 SUBJECT: Diverter Function Test Doyon 141 Phillips Alaska Inc Mooses Tooth "C" .... ~,~~',~,~,~?,~ '~'~'Vildcat "NPRA" NON- _CONFIDENTIAL OPerato'r Rep.: .R..av S'Ddn~. er' Op.' phone: ~63'3010 Op'. E-Mail: Contractor Rep.: Bob InRram Rig phone: 263-3011 Rig E-Mail: MISC. INSPECTIONS: ACCUMULATOR SYSTEM: PIF Location Gen.: ok Well Sign:., o,k,, Systems Pressure: , ,290.0 psig P Housekeeping: ok (Gen.) Drlg. Rig: ok Pressure After Closure: 2100: psig P Reserve Pit: na Flare Pit: na 200 psi Recharge Time: min:sec . . 38 FullRecharge Time: 2:00 min:sec _ 5, Nitrogen Bottles: 5 @ 2100 AVG. PSI MUD SYSTEM INSPECTION: DIVERTER SYSTEM INSPECTION: Light Alarm Diverter Size: 21 1/4 in. Trip Tank: ok ok Divert Valve(s) Full Opening: yes Mud Pits: ok ok Valve(s) Auto & Simultaneous: yes Flow Monitor: ok ok Vent Line(s) Size: 16 in. Vent Line(s) Length: 108 ft. GAS DETECTORS: Line(s) Bifurcated: .... n..a Light Alarm Line(s) Down Wind: yes Methane 1-ok 1-ok Line(s) Anchored: _ yes H2S: 1-ok 1-ok Tums Targeted I Long Radius: na 'Sub- 0 ' ' ' Pits and motors ~mplex Pipe shed structure I Shop ]Genj CamP ,,, , ...... , , , Test's Details The rig was found to be xcellent condition. Layout of the rig is taking full advantage of the wind direction. All components witnessed were found to be in compliance. I reviewed the gas detector logs, the gas detecotors were calibrated prior to my ardval. I did request that we check I methane and also one h2s - both ok. Very good test. Total Test Time: I h~._.ur Number of failures: O Attatchments: Diverter Test (for inspectors) BFL 11120100 010324-diverter m tooth doyon 141-,js / ~ONSI~RYATION COM~TISSION / / Paul lvmzzonm , Drilling Team Leader Phillips Alaska, Inc. P O Box 100360 Anchorage, AK 99510-0360 TONY KNOWLES, GOVERNOR 333 W. 7TM AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Re: Exploration NPRA Moose's Tooth C Phillips Alaska, Inc. Permit No: 201-049 Sur. Loc. 1915'FNL', 1115'FWL, Sec. 3, T10N, R01E, UM Btmhole Loc. 1905'FNL, 763'FWL, Sec. 3, T10N, R01E, UM Dear Mr. Mazzolini: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. A weekly status report is required from the time the well is spudded until it is suspended or plugged and abandoned. The report should be a generalized synopsis of the week's activities and is exclusively for the Commission's internal use. All dry ditch sample sets submitted to the Commission must be in no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission may witness the test. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Daniel T. Seamount, Jr. Commissioner BY ORDER OF THE COMMISSION DATED this a>] ~ day of March, 2001 dlf/Enclosures cc: Department ofFish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ~., ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 2O AAC 25.005 la. Type of work: Drill [] Redri,I J---J J lb. Type of well. Exploratory J~l Stratigraphic Test E] Development Oil FJ Re-entry J~J Deepen r"JJ Service D Development Gas E] Single Zone J'~ Multiple Zone r-J 2. Name of Operator 5. Datum elevation (DF or KB) 10. Field and Pool Phillips Alaska, Inc. GL 135 & 35' RKB feet 3. Address 6. Property Designation,/~,. _~,:~:' ~..~)~' Exploration P.O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at sudace 7. Unit or property Na~e~r''-" 11. Type Bond (see 20 AAC 25.0251) 1915' FNL, 1115' FWL Sec. 3, T10N-R01E, UM Exploration NPRA Statewide At top ol productive interval 8. Well number Number 2036' FNL, 917' FWL, Sec. 3, T10N-R01E, UM Moose's Tooth C #59-52-180 At total depth 9. Approximate spud date Amount 1905' FNL, 763' FWL, Sec 3, T10N-R01 E, UM March 10, 2001 $200,000 12. Distance to nearest property line 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) 917' @ TD feet N/A, feet 5720 8960' MD / 8335' TVD 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth: 300 MD Maximum hole angle 29° Maximum surface 1784 psig At total depth (TVD) 3590 psig 18. Casing program Settin~l Depth size Specifications Top Bottom Quantity of Cement Hole Casin~l Wet,Iht Grade Couplin~l Len~Ith MD TVD MD TVD (include sta~te data) 24" 16" 63# B PEB 80' Surface Surf. 115' 115' 280 sx AS I 12.25" 9.625" 40# L-80 BTC 2964' Surf. Surf. 2964' 2705' 400 sx AS III Lite & 80 sx Class G 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total Depth: measured feet Plugs (measured) tree vertical feet Effective Depth: measured feet Junk (measured) tree vertical feet Casing Length Size Cemented Measured depth True Vertical depth Conductor Surface . o uc,,on RECEIVED MAR 0 g 001 Perforation depth: measured Alaska Oil & Gas Cons. Commission true vertical Anchorage 20. Attachments Filing fee ~ Property Plat r-1 BoP Sketch r-1 Diverter Sketch J~J Drilling program J~] Drilling fluid program J~l Time vs depth plot r~lRefraction analysis r'-J Seabed report r'-J 20 AAC 25.050 requirements J"-J 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Questions? Ca//William Lloyd 265-655 Signed Title: Drilling Team Leader Date Paul Mazzolini WBL Commission Use Onl) Permit Number J APl number Approval date JSee cover letter ~.O//-' O .~/.~', 50- /~)J "".~ (~ ~//.~" ~a.~... ~2...- ~)J Jtor other requirements Conditions ot approval Samples required )~ Yes D No Mud log required [] Yes I--I No Hydrogen sulfide measures ~ Yes'DN° Directional survey required 1~ Yes D No Required working pressure for BOPE D2M; Other: ORIGiNA .... ~" ''~" "::' . ' ~' by order of Approved by , , - Commissioner the commission Date . , Form 10-401 Rev. 12/1/85 · L Submit in triplicate · 1[ BAS-'-~~OF'HORIZONTAL AND VERTICAL LOCATIOh --7~.~ ~E a~SKA STA~ P~NE ZONE 4, NAD 27. ~ 4,3' E~VA~ONsGEOGRAPH[C SHo~COORDINA~SARE BRI~sHARE NADpE~O~UM27, ~ MEAN SEA LEaL DA~M, 5. A~ DISTANCES ARE ~UE. ~ -~ ~ ' ~' ..~ ' 6, I~ P,D IS ROTA~D 7~' EAST ~ NOR~. 7, DA~S OF SURLY: ~2/27/2~el. " V " ]C[N]TY MAP SCALE: 1 = 2 MILES ~ MOOSE'S TOOTH "C" ~ ~ ¢ ~~ LOCA~D ~[N PRO~AC~D ,e~ ~ z~,~x~ SEC, 3, Tle N, A R 1 E, _ ~ ye-~ ~ ~ ~ LAT = 7~'15'~6.7~" ~ 1115'q' ~'' ~. X~ Y = 5,945,2~9, ! ~ ',, ~~ MOOSE'S ', x 5,269,e44.8 '~ _~',~' ~~U ~ ~ 191 F.N.L, 1115' F.W.L I ~',~YO'a x RECEIVED x ) MAR 0 2 2001 ~ ~06 ~ ~ tO~ v~ ~c Alaska Oil & Gas Cons. Commission ~ · ~ -,~ ~ Anchorage C~IS[ ~ ~om~. ~c. ~ ~ ~NGI~ERS P~NNERS ~RV~ORS ~ FOR.: aS]~ ~~ , ~HILLI¢S Alaska Inc. uoosE's TOOm A Subsidiory of PHILLIPS PETROLEU~ COMPANY EXPLORATORY WELL CONDUCTOR AS-STAKED LOCA~ON CADD ,~ NO, J DRA.NO NO: J~: LZ6e14e4 2/28/el NSK 6,~1 - d4~4 1 OF 1 . Phillips Alaska, Inc. Drill and Case Plan for Moose's Tooth C General Procedure: 1. MIRU Doyon 141 over pre-installed 16" conductor casing. Weld landing ring on conductor. 2. Install diverter & function test same. 3. Spud well and directionally drill 12 I/4" hole to the surface casing point at 2964' MID/2705' TVD. Run MIWD / LWD logging tools in drill string as required for directional monitoring and formation data gathering. 4. Condition hole for casing, trip out. 5. Run and cement 9 5/8" 40# L80 BTC casing string to surface. · Employ lightweight permafrost cement lead slurry and Dowell LiteCrete high compressive, lightweight tail slurry to assure cement returns to the surface in a one-stage job. Adequate excess cement will be pumped to ensure cement reaches the surface during the cement job. 6. Nipple down diverter, nipple up BOP's. Test BOP's per regulations. Notify all regulatory agencies 48 hours prior to test 7. Mlake up 8 1/2" bit and BHA and RIH to top of float equipment · Pressure test casing to 3000 psi for 30 minutes · Record results and fax to town 8. Drill float equipment and approximately 20' of new hole · Perform LOT (or FIT, if 16 ppg gradient is achieved) · Record results and fax to town 9. Drill 81/2'' wellbore to +8960' IVlD/+8335' TVD. Run IVlWD / LWD logging tools in drill string as required for directional monitoring and formation data gathering. 10. TOOH and LD BHA. RIH and set abandonment plug(s) as required by applicable regulations. Il. Set sidetrack plug to 3114' MD / 2835' TVD. Prepare to drill Mloose's Tooth C-A target i' Phillips Alaska, Inc. DRILLING FLUID PROGRAM, PRESSURE CALCULATIONS, AND DRILLING AREA RISKS Moose's Tooth C Drilling Fluid Properties: Density PV YP Funnel Vis Initial Gel 10 Minute Gel API Filtrate pH % Solids Spud to surface casing point 9.5 - 10.2 ppg 16 - 26 25 - 35 50- 100 Drill out to TD 9.5- 11.0 ppg 6 - 20 5 - 20 35 - 50 10 - 20 15 - 40 7- 15 9.5- 10 ± 10% 2-6 14 - 20 < 6 below 7000' 9.0- 10 < 11% Drillinq Fluid System: 2 - Triple Derrick Shale Shakers Derrick 20 cone Desilter/Mud Cleaner Derrick Centrifuge IPit Level Indicator (Visual and Audio Alarm) Trip Tank Fluid Flow Sensor Fluid Agitators Swaco Deqasser Drilling fluid practices will be in accordance with the regulations stated in 20 AAC 25.033. Maximum Anticipated Surface Pressure and Casinq Design: The following information is used for calculation of the maximum anticipated surface pressures for the planned well: Pore Casing Casing Fracture Pressure Pore Size Setting Depth Gradient Gradient Pressure MASP Drilling 16" 115' MD / 115' TVD 11.0 ppg 11.0 52 NA 9-5/8" 2705' MD / 2705' TVD 14.8 ppg 8.33 1176 53 psi Expected Maximum Mud Weights: 12-1/4" surface hole to 2705' MD / 2705' TVD: 10.2 ppg 8-1/2" pilot hole to 8275' MD / 8275' TVD: 11.0 ppg (for stabilization of shales) Phillips Alaska, Inc. Procedure for Calculating Maximum Anticipated Surface Pressure: HASP is determined as the lesser of 1) surface pressure at breakdown of the formation at the casing seat with a gas gradient to the surface, or 2) formation pore pressure at the next casing point less a gas gradient to the surface as follows: 1) HASP = [(FG x 0.052) - 0.11] x D Where: HASP = Maximum Anticipated Surface Pressure FG = Fracture Gradient at the casing seat in lb/gal 0.052 = Conversion factor from lb/gal to psi/ft 0.11 = Gas Gradient in psi/ft (above 10,000' TVD) D = True vertical depth to casing seat in ft from RKB OR 2) HASP: FPP - (0.11 x D) Where: FPP = Formation Pore Pressure at the next casing seat HASP Calculations 1. Drilling below 16" Conductor Casing HASP = Y(FG x 0.052) - 0.11] x D = [(11.0 x 0.052) - 0.11] x 115 = 53 psi OR HASP = FPP- (0.11x D) = 1176 - (0.11 x 2705) = 878 psi 2. Drilling below 9-5/8" Surface Casing HASP = [(FG x 0.052) - 0.11] x D HASP =[(14.8x0.052)-0.11]x2705 HASP = 1784 psi OR HASP = FPP- (0.11x D) = 3590- (0.11 x 7820) = 2730 psi Casing Design Performance Properties Internal Size Weight Grade Connection Yield Collapse 16" 63 ppf B PEB Conductor Casing 9-5/8" 40 ppf I L-80 I BTC I 5750 psi 3090 Tensile Strength .loint Body 979 IVl I 916 H Casing Setting Depth Rational: 16" @ 115' MD RKB Conductor casing to provide sufficient anchor and fracture gradient for diverter system. 9-5/8"@ 2964' MD RKB Surface casing to provide good anchor for BOPE and sufficient fracture gradient and well control while drilling pilot hole and twinned wellbore into reservoir. .('¸ Well Proximity Risks: Phillips Alaska, Inc. None Drillinq Area Risks: Shallow Hazards: Refer to attached "Pre-Drill Seismic Pore Pressure Prediction for NPRA Proposed Wells: Drilling Risks: Drilling risks in the Moose's Tooth C area are surface interval clays, production interval sloughing shales, and lost drculation/breathing potential through the reservoir. Surface clay problems will be counteracted with fluid chemistry and rheology. Shale stability will be controlled while drilling with fluid chemistry, rheology, hydraulics and fluid density. Lost circulation will be addressed with lost circulation material (LCM) and managed flowrates. Annular Pumpinq Operations: !ncidental fluids developed from drilling operations will be hauled to the nearest permitted Class !! disposal well. (Note that cement rinseate will not be injected down the dedicated disposal well but will be recycled or held for an open annulus.) Geoloqy: Anticipated geologic markers, depth uncertainty, fluid properties, and pore pressures are as follows: FORMAT:ION DEPTH ('ss) UNCERTATNTY POSSTBLE FLUTD EST. PORE TYPE PRESSURE~ psi Permafrost 600' K3 2670' 200' Possible Oil or Gas 1200 Sequence 97 3225' 200' 1440 Sequence 95 3500' 200' 1570 Sequence 93t 3775' 200' 1690 Slump area 5900' 200' 2650 Pebble Shale absent 200' LCU 7175' 200' Oil or Gas 3280 .14/U]U 7685' 200' 3590 Base .14 7880' 200' 3670 TD 8200' 200' 3830 Formation Evaluation: Anticipated logging, coring and testing for this well is as follows: I. Logging Surface Interval (0 - Surface Casing setting depth) LWD: GR/Res. Possible Di-pole sonic 8-1/2" Hole to TD LWD: GR/Res/FDC-CNL/Dipole Sonic Wireline: GR/Res/FDC-CNL/Dipole Sonic/CIVlR (Contingency: RFT/RSWC) TI. Coring none TIT, Hudlogging Mudlogging service should be in operation from the base of the surface conductor casing to TD. Service most likely will include ROP on 5' intervals, lithology, total gas, sample collection, gas analysis of cuttings, gas chromatography, and H2S detection Sixty-foot (60') wet and dry samples will be collected from surface to 4500' subsea IV. Phillips Alaska, Inc. Thirty-foot (30') wet and dry samples will be collected from 4500' subsea to well TD and ten-foot (10') wet and dry samples, or continuous, collected across the Kuparuk and .lurassic intervals. Flow Testing none RECEIVED ~laska Oil 8, Gas Cons. Commission Anchorage Phillips Alaska, Inc. t Moose's Tooth C Drilling Hazards Summary (to be posted in Rig Floor Doghouse Prior to Spud) (See Well Plan Attachment: Detailed Risk ]:nformation for further discussion of these risks) 12:,1/4" Hole / 9-5/8" Casinq ]:nterval Event Risk Level Mitigation Strategy Gas Hydrates Low Monitor well at base of permafrost, increased mud weight, managed fluid rheologies, increased circulating times, controlled drilling rates, Iow mud temperatures Clay Bailing Medium Maintain planned mud parameters, Tncrease mud weight, use weighted sweepsf reduce fluid viscosity, control ROP. Abnormal Pressure in Low Diverter drills, increased mud weight Surface Formations Lost Circulation Medium Reduced pump rates, mud rheology, lost circulation material, use of Iow density cement slurries, port collar, controlled running speeds. 8-1! 2" Hole Event Risk Level Mitigation Strategy Lost circulation High) Reduced pump rates, reduced trip speeds, real time equivalent circulating density (ECD) monitoring, mud rheology, Pre- planned LCM pills~ lost circulation material. Hole swabbing on trips Low Reduced trip speeds, mud properties, proper hole filling, real time equivalent circulating density (ECD) monitoring, weighted sweeps. Directional Control Medium BHA design, on-sight geologic review and advisement of potential slump blocks. Sloughing Shale, Tight Medium Increased mud density and fluid Hole composition according to plan, controlled trip speeds~ sweeps~ ECD monitoring. Abnormal Reservoir Low Well control drills, increased mud weight, Pressure contingencies for top set casing string. Hydrogen Sulfide gas Low H2S drills, detection systems, alarms, standard well control practices, mud scavengers Date: Feb 19, 2001 Subject: Pore Pressure Prediction for NPRA area -- from 3D Seismic Inlines: 49222, 49240, 49555, 49663, 49709, 49710, 49744, 49866 Specifically-- Proposed Well: Mooses Tooth C From: To: Ray Wydrinski ( Vastar-- formerly AEPT ) / Jerry Veldhuis (PAI ) ATO-1308 Bill Lloyd ATO-1566 This memo is to review the pore pressure prediction for the above NPRA proposed well location(s). The West Fish Creek #1 was the only offset well that was evaluated. Eight seismic inlines from the 1999 East 3D survey were also interpreted all of which have proposed well locations associated with them. All eight proposed well locations are normal pressure with no apparent shallow hazard problems. Seismic Processing: The accuracy of Geopressure prediction is highly dependent upon the accuracy of the seismic stacking velocity field that is used as input. This velocity field is generated by picking velocities at every fourth CDP location with an automated high resolution velocity analysis program (UHCI process developed by AEPT). This process produces a very accurate and densely sampled velocity field to cover each CDP location. The RMS velocities that are output have been smoothed over 300 ms vertically and 150 CDPs horizontally to normalize any instability in the velocity field that might result from noise, lack of signal or variations in CDP fold. Pressure Prediction Procedure: ARCO's PPFG software was used to calculate the pore pressures. The compaction trend looked very similar to what had been observed in Tarn and Alpine, giving reason to use the same models for NPRA. 1) A Normal Compaction Trend Line (NCTL) was determined for each seismic line. The slope of this line was 4.0.5 with an intercept of about 150. 2) A comparison was made between the NCTL and the wireline sonic DT (for W. Fish Creek #1) or the Seismic Integrated Travel Time (ITT, for the proposed wells). This difference is AAT. 3) From the Alpine and Tarn study, a Translational Trend model was developed to convert the ^^T to equivalent mud weight (PP). This equation is: PP = C2*AAT2 +CI*AAT +C0 where C2 = -2.5769 e-04; C1 = .119231; CO = 8.94231 4) The fracture gradient was determined using the Eaton Method where the inputs are the bulk density (used from West Fish Creek #1) and Poisson's Ratio (from a West Cameron model). West Fish Creek #1 Figure #1 is the pore pressure calculation for this well. On the left is the wireline sonic DT (black curve) with the NCTL (red line). On the right is the pore pressure calculation (blue curve), actual mud weight (green curve), fracture gradient (red curve) and the overburden gradient (black curve). Labeled on the figure is the casing sizes, areas of hole problems, formation tops and areas of lithology changes. From this plot it appears that the models from Tarn and Alpine are similar to NPRA. No leak off data was available to validate the fracture gradient model. Seismic Pore Pressure Predictions (No Indication of Shallow Hazard) The following figures are the pore pressure predictions across the evaluated seismic lines in depth with an overlay of the seismic migration lines. Figure Number Seismic Line Well Name 18 49866 Mooses Tooth "C' The warmer the colors the higher the predicted mud weight (pore pressure). Based on the West Fish Creak #1, a kerogen shale is located at about 8,800'. This kerogen zone is about 500' thick and appears as an increase in pressure but is actually a lithology effect. Another lithology effect is the silt zone at about 10,000'. The NCTL is based on shales with some silt. The velocity through silts is slower than the shales giving a false increase in pressure. The following figures are the pore pressure predictions across the evaluated seismic lines in time with an overlay of the seismic migration lines. Figure Number Seismic Line Well Name 19 49866 Mooses Tooth "C' Pore Pressure Prediction at Each Well Location The following figures are the pore pressure prediction for each proposed well location. On the left side of the figure is the seismic Integrated Travel Time (ITT, black curve) with the NCTL (red line). The right side of the figure is the pore pressure prediction (blue curve), fracture gradient (red curve) and the overburden gradient (black curve). Figure Number Seismic Line 29 49866 Well Name Mooses Tooth "C' Conclusions: 1. There are no apparent shallow hazards for any of the proposed well locations. 2) The West Fish Creek #1 shows that the pore pressure model used in Tarn and Alpine fields appear to work in NPRA. 3) The slope and intercept for the Normal Compaction Trend Line from the Alpine and Tarn study is the same as this NPRA study. 4) There are some lithological effects due to kerogen and silts that give an indication of an increase in pore pressure between 8,000' and 10,000'. The predicted mud weights will range between 10.5 to 11.0 ppg. If there are any further questions, please contact Project Geophysicist - - - Jerry Veldhuis (907) 265-6396 NPRA 2001 Drilling ~~ gxpmra~on an~ ~ro~c~on ~ ecnno,ogy Pore Pressure and Fracture Gradient System 09123/99 _~dfinski Well: WFISHCRK NCTL: 150 4101DT I)I'.'PTH (Datum set to RKB, 113 B above MSL) West Irish Crl'.e k #l 50 Repeat Formation Test ~ l)hll S~cm Test 150 200 8 9 I0 11 ]2 13 14 t5 16 17 18 I9 PPG ~ARCO E×p~oration and Productior~ Techno]ogy ~oio.~: NPR Cross Section: LL49866 i~' Pore Pressure and Fracture Gradient System ~,~'m~asc1: LL49866_PPG I Seismic Dataset: LL49866 SZ L 09/20/99 [>.ay Wydrinski Scale: Verdcal 1 in: 3507 tt, IlorJz~ntal 1 ia ~ 8q cdp M OOS[ST C I 11111111111111 ] I 11111 ] 11 ] 1 I 11 ] I I 11 I I 11 I I I I I 1111 I 11 I 1111111 I t I I 11 0 00000000000000000000000000 00000000000000000000000000000000000000 0 C])P 2 33333933344444444445555555 55666666660677 ? 777 ? 7778888888888999999 9 9 12345678901234567890123456 79012345678901234567890123456789012345 6 0000000 00000000000000 90000 000000 00000000000000 0000000 8 MSL 0.0 Method: Trend Curve NCI'L: 153-$4 Model: PLIESTOCENE PPg ~ARCO Exploration and Production Techno~ogy~.,,,,~ Pore Pressure and Fracture Gradient System ' c.~;~]~,s~; LL49866 LL49866 LL49868 ST Seismic Damsct: _ 09/16/99 Ra~ddnski sc~e: Vertical lin=612mse( ltorizxmt~ lin:84cd~ Method: Trend Curve NC'II,: 1 fi3~,~$4 Model: PLIESTOCENE 55666666666677777777778888888888999999 9 79012345678901234567890123456789012345 6 000000000000000000 000000 O PPg 2°00 400.° ~~ ~xp~ora~on aha ~roc~u6~o~ ?o~e ?ressure and ~rae~ure Gradien~ System 09/20199 Ray W~z/drinski WcII: MOOSET-C NCTI,: AVDIL49866 CO~lP DEPTtI (Datum sct to MS1.) -(,7 120 140 160 PPG 4OO 400 800 1200 1600 2000 2400 28OO 3200- (D ,~/ - C- 3600- (D - ~ 40oo- . o_ l_ 4400- - 4800- F'- - I 5200- = 5600- 6000 - 6400 - 6800 ESTIMATED RKB: 135' ~ KOP ; . 3.00 ,~ 6.00 DLS: 3.00 de9 per 100 ft ~ 9.00 12.00 Permafrost = 15.00 ~ 18.00 ,~ 21.00 , 24.00 27.00 EOC Phillips Alaska, Inc. iSIrucfure: )4ooso~Toofh C(o) (old Spark3,) Wall : MsTth Field : Exploration Location: North Slope, Alaska ESTIMATED MOOSES TOOTH C TD LOCATION: 1905' FNL, 763' FWL SEC. 3, TION, R1E MOOSES TOOTH C TARGET LOCATION: 2036' FNL, 917' FWL East (feet) -> PHILLIPS~ B/Pnded Turb~ ESTIMATED SURFACE LOCATION: 1915' FNL, 1115' FWL SEC. 3, TION, R1E 600 300 0 300 600 900 1200 1500 1800 21 O0 2400 2700 3000 i i i i i i i r I i i I i I i I i i i i I I I I I i i' ~Permofrost K-3 J;/~3 TOT/,% Eventual ST Pt ~ 26 80 20.82 ~ / ~ 14.86 Seq97 11.89 S~7 ~d SI~ Zone ~k ..,% 9 5/8 Ceslng ~ ~, 6.0~ ~ __ ~ Eventual ST Pt ~eq~ , 3.31 beqgb ~nel EOC J 1 86 Seq93 ; =%* . ~. ~6095 ~ Seq97 , a./~ Seq93 ~ . Seq93 ~ 6.52 Seq97 %e Seq95 ~ 9,44 DLS: 3.00 deg per 100 ft Final EOC Dstrbd Simp Zone MOOSES TOOTH C-A TARGET LOCATION: 389' FSL, 1526' FEL SEC. 3, TION, R1E Seq93 '~, ,, ,,~ \. B/Pnded Turb "x~, Peb/Shl Dist Zone ~'~ ~/~ ~~ TGI/J4/7 CsgPt / ESTIMATED MOOSES TOOTH C-A TD LOCATION: 191' FSL, 1351' FEL SEC. 3, TION, R1E Dele plo~led: 27-Feb-2001 Pot Reflrence , tAoolelToo h C Vms.~2. Cooralnat~s me ;n teat reference llol ~1. ~ 12.39 15.36 18.34 21.33 ~ Peb/Sht Dist Zone 7200 LCU LCU 7600 ;TOT/J4/7 CsgPt i TOT/J4 ? ' 7 Casing 8000 ; B/ J4 B/ J4 TD TD 8400 8800 , , , , ~ , , , , , . , , , 1200 800 400 0 400 800 1200 1600 Vertical Section (feet) Azimuth 238.59 with reference 0.00 N, 0.00 E from slot #1 300 300 6O0 900 1200 Cf) 0 1500 1800 _+. 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A Subsidiary of PHILLIPS PETROLEUM COMPANY P.O. BOX 100360 ANCHORAGE. ALASKA 99510-0360 February 28, 2001 Daniel 3. Seamount, 3r., Commissioner Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Re: Application for Permit to Drill: Surface Location: Target Location: Bottom Hole Location: Moose's Tooth C (Exploratory Test) 1915' FNL, 1115' FWL, Sec 3, T10N-RiE 2036' FNL, 917' FWL, Sec 3, T10N-R1E 1905' FNL, 763' I=WL, Sec. 3, T10N-R1E Dear Commissioner Seamount, PHILLIPS Alaska, Inc. hereby applies for a Permit to Drill an onshore exploratory test well from the referenced location in the National Petroleum Reserve - Alaska. The well is designed to penetrate and evaluate the reservoir interval of the objective sands. As indicated in the attachments, the drilling program will entail drilling an 8- 1/2" wellbore through the objective with a full LWD logging suite for evaluation. The hydrocarbon sands will be plugged per AOGCC regulations and the well will be plugged back to just below surface casing. At that point a second well, Moose's Tooth C-A (permitted under separate cover) will be sidetracked from the existing Moose's Tooth C well. The proposed casing program will utilize a 9 5/8" surface casing (common to both Moose's Tooth C-A as well). Please find attached information as required by 20 AAC 25.005 (a) and (c) for your review. Pertinent information attached to this application includes the following: 1) Form 10-401 Application for Permit to Drill per 20 AAC 25.005 (a). 2) Fee of $100 payable to the State of Alaska per 20 AAC 25.005 (c) (1). 3) A directional plat showing the surface and bottom hole locations proposed for the well per 20 AAC 25.005 (c) (2). 4) Diagrams and descriptions of the BOP and diverter equipment to be used (Doyon 141) as required by 20 AAC 25.035 (a) (1) and (b) are on file at the AOGCC office 5) A complete proposed casing and cementing program is attached as per 20 AAC 25.030. A wellbore schematic is also attached visually depicting the proposed well. 6) The drilling fluid program, in addition to the requirements set forth in 20 AAC 25.033 are attached in this APD package. 7) Seismic refraction or reflection analysis as required by 20 AAC MAR 0 ?. 2001 AlaskaOil&GasCons. Commissi°n Anchorage 8) PHILLIPS does not anticipate the presence of H2S in the formations to be encountered in this well. However, H2S monitoring equipment will be functioning on the rigs as is the standard operating procedure in the Kuparuk River Unit drilling operation. Complete mudlogging operations such as type log generation and sample catching are planned. The following are PHILLIP's designated contacts for reporting responsibilities to the Commission: 1) Completion Report (20 AAC 25.070) Sharon Allsup-Drake, Drilling Technologist 263-4612 2) Geologic Data and Logs Greg Wilson, Geologist (20 AAC 25.071) 263-4748 The anticipated spud date for this well is March 10, 2001. If you have any questions or require further information, please contact Bill Lloyd at (907) 265-6531 or Paul Mazzolini at (907) 263-4603 Sincerely, /,~//~,//~ /~ CC: CONFIDENTIAL - Moose's Tooth C Well File Paul Mazzolini ATO-1570 Andy Bond ATO-1310 RECEIVED Alaska Oil & Gas Cons, Commission Anchorage American Express' 'Cash Advance Draft ~A~ ~O ~H~ ' ~ ~ ' ~ Issued by Integrated Payment System, Inc. EngleWood, Colorado 121 82-~0/1021 DOLLARS NOT VAUD FOR AMOUNT OVER $1000 Payable at Norwest Bank of Gnmd Junction - Downtown, N~ (~/ SHARON/~LSU,~D~ PERIOD ENDING ': ;i,O ~ ~DO'hDD~: TONY KNOWLES, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION November 8, 1999 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 Mr. Paul M_azzolini Exploration Drilling Team Leader ARCO Alaska, Inc. P.O. Box 100360 Anchorage, AK 99510-0360 Subject: Review of Permit to Drill Applications for NPRA Dear Mr. Mazzolini: On November 5, 1999, the Alaska Oil and Gas Conservation Committee (AOGCC) received' your package containing ARCO Alaska, Inc.'s (AAI) Permit to Drill Applications for eight proposed exploratory wells in the NPRA. These applications are currently under review. We have assigned the following APl numbers to AAI's proposed drilling locations: Clover A Clover B Lookout A 50-103-20310-00 ~00 -CC>-::/- 50-103-20311-00 50-103-20312-00 ARCO Spark #1 Moose's Tooth A ('"'Moose's Tooth'C [' Rendezvous A Rendezvous B SO-103-203 ] 3-00 50-103-20314-00 50-103-20315-00 cg-(D 50-103-20316-00 ~.C:~'-cD~q 50-103-20317-00 In accordance with AOGCC regulation 20 AAC 25.005, AAI must submit a separate Form 10-401 with complete supporting documentation for each proposed exploratory well. If you have any questions, please contact Mr. Robert Crandall or the undersigned at (907) 279-1433. Sincerely, ~- Petroleum Geologist ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 November 4, 1999 Mr. Robert Christenson Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: Applications for Permit to Drill for NPRA Dear Mr. Commissioner: ARCO Alaska, Inc., as operator of the following exploration wells, submits the enclosed Applications for Permit to Drills. As discussed with Mr. Wondzell, these applications are currently on file and pending at the BLM office in Anchorage. The Department is requested to keep confidential the enclosed information due to the exploratory nature of these wells. Clover A: Clover B: T10N, R3E, Sec. 12, 601' FNL, 1781' FWL T10N, R4E, Sec. 6, 562' FNL, 1467' FWL Lookout A: T11N, R2E, Sec. 36, 239' FNL, 111' FWL Moose's Tooth A: ARCO Spark #1: Moose's Tooth C: T10N, R2E, Sec. 6, 161' FSL, 2427' FEL T10N, R2E, Sec. 8, 1679' FNL, 2431' FWL T10N, R1E, Sec. 3, 2149' FNL, 1007' FWL Rendezvous A: Rendezvous B: T10N, R1E, Sec. 24, 2225' FSL, 1303' FWL T10N, R1E, Sec. 23, 1521' FNL, 2392' FEL If you have any questions regarding this matter, please contact me at 263.4603 or JameS Trantham at 265.6434. Sincerely, Paul Mazzolini Exploration Drilling Team Leader JT/skad STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 2O AAC 25.005 la. Type ofwo¢~(: Drill D' Rec~rill'"D "1'" lb. Type of'~,'l'. Exploratory D StratigraphicTest E~ Development Oil D" Re-entry D Deepen D Service BI Development Gas D Single Zone D Multiple Zone D 2. Name of Operator 5. Datum elevalion (DF or KB) 10. Field and Pool ARCO Alaska, Inc. GL 100 & 33' RKB feet 3. Address 6. Property Designation Exploration P.O. Box 100360 Anchorage, AK 99510-0360 AA-081805 / AK5150 4. Location of well at surface 7. Unit or property Name 11. Type Bond (see 20 AAC 25.0251) 2149' FNL, 1007' FWL, Sec. 3, T10N, R1E, UM Exploration NPRA Statewide At top of productive interval 8. Well number Number 2149' FNL, 1007' FWL, Sec. 3, T10N, R1E, UM Moose's Tooth C #U-630610 At total depth 9. Approximate spud date Amount 2149' FNL, 1007' FWL, Sec. 3, T10N, R1E, UM December 15, 1999 $200,000 12. Distance to nearest property line J 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) 1007' @ TD feetJ Fish Creek, 4 miles feet 5756 9000 ' MD / 9000' TVD 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth: N/A MD Maximum hole angle N/A° i Maximum surface 1700 psig At total depth (TVD) 4212 psig 18. Casing program Setting Depth size Specifications Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 20" 16" 62.5# B PEB 80' Surface Surf. 113' 113' 135 sx AS I 9.875" 7.625" 29.7# L-80 BTC 2967' Surf. Surf. 3000' 3000' 544 sx Class G 6.75" 5.5" 15.5# L-80 BTC-Mod 8967' Surf. Surf. 9000' 9000' 192 sx Class G 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Tolal Depth: measured feet Plugs (measured) true vertical feet Effective Depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Conductor Surface Production , . ,, . , ,., .,'~ ,r ~',.. '~.:;(~.~'~ , Perforation depth: measured true vertical ?~"(:"::;!":'; '~;': "' i; ...:, .~"r?F. ' .'. 20. Altachments Filing fee [~ Property Plat E-] BOP Sketch ['~ Diverter Sketch' ['~ Drilling program Drilling fluid program r~ Time vs depth plol [~Refraction analysis r-] Seabed report r-] 20 AAC 25.050 requirements 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Questions? Carl James Trantham '265-643, Signed ~o,,~-~ ~'/~~ Title: Drilllng TeamLeader Date Paul Mazzolini Pr~.nar~d hv Sharon Commission Use Onl~ Permit Number APl number I Approval date ]see cover letter 5o-] I for other requirements Conditions of approval Samples required E] Yes E] No Mud Icg required E] Yes B No Hydrogen sulfidemeasures D Yes D No Directional surveyrequired D Yes D No Required working pressure for BOPE D2M; D 3M; D 5M; D 10M;D Other: by order of Approved by Commissioner the commission Date Form 10-401 Rev, 12/1/85 · Submit in triplicate ARCO Alaska, Inc. Post Office Box i00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 September 27, 1999 Mr. Nicholas Douglas District Manager USDI BLM Anchorage Field Office 6881 Abbot Loop Road Anchorage, Alaska 99507 Subject: Permit to Drill for NPRA Dear Mr. Douglas: ARCO Alaska, Inc., as operator of the following exploration wells, submits the enclosed Permit to Drills. The Department is requested to keep confidential the enclosed information due to the exploratory nature of these wells. Clover A: Clover B: T10N, R3E, Sec. 12, 601' FNL, 1781' FWL . T10N, R4E, Sec. 6, 562' FNL, 1467' FWL z o~.oo ~ Lookout A: T11N, R2E, Sec. 36, 239' FNL, 111' FWL Moose's Tooth A: :~eD,,9g.,,/' ARCO Spark #1' 2o~- ~q*( Moose's Tooth C: Rendezvous A: Rendezvous B: T10N, R2E,' Sec. 6, 161' FSL, 2427' FEL T10N, R2E, Sec. 8, 1679' FNL, 2431' FWL T10N, R1E, Sec. 3, 2149' FNL, 1007' FWL T10N, R1E, Sec. 24, 2225' FSL, 1303' FWL T10N, R1E, Sec. 23, 1521' FNL, 2392' FEL If you have any questions regarding this matter, please contact me at 263.4603 or James Trantham at 265.6434. Sincerely, Paul Mazzolini Exploration Drilling Team Leader ARCO Alaska, Inc. AAI PAYABLES P.O. Box 102776 Anchorage, AK 99510-2776 PAY TO THE ORDER OF: ~.~. ~.~ 205092216 OCTOBER 28. 1999 73-426 839 0997579 STATE OF ALASKA: :.:i{ ;-~'-i :._:-' : :. ' ............ ALASKA OIL .& GAS CONSERVATION COMMI 3001 PORCUPINE :DRIVEl :.-: " ' ' . ~'- :'::~ ~ ...... ~ :: !:. :. ::: .:.: .~.::' ~:':' '" :~::' '~ .'~ ."::~ ' ';:.~i~ ~ :'"'"i': ~''.''::~ .'~'~ ".~ ~: '":'i'~'.'::~ ' The First Nati~.-al. Batik of'ChiCago-0710 '~::':'~?'~-::: :::~-:?~'~ '::'"':;;'::':-~;;?-' ':::-'¥';"' '?;?-:' ":"~ :: ":':"::' Payable T~:~oog:h Republic Bank ":'-'-'~:' Shelbyville, Kentucky TRACE NUMBER: 205092216 ,' ~0 50 ci ;~ ~ i, r--.,' ,.'O.o. :!. cio [, ;] r--. 2~-' 0 ci cl ? S ? ci,' WELL PERMIT CHECKLIST FIELD & POOL ADMINISTRATION COMPANY WELL NAME~L~ PROGRAM: exp ~ dev ~ INIT CLASS ¢.~,'/~,,,~-. 7Z GEOL AREA ~ ~'~ ENGINEERING reddl ~ serv~ wellbore seg ann. disposal para req ~ 1. Permit fee attached ....................... 2. Lease number appropriate ................... 3. Unique well name and number .................. 4. Well located in a defined pool .................. 5. Well located proper distance from drilling unit boundary .... 6. Well located proper distance from other wells .......... 7. Sufficient acreage available, in ddlling unit ............ ~). N 8. If deviated, is wellbore plat included ............... 9. Operator only affected party ................... · 10. Operator has appropriate bond in force ............. (__.~N 11. Permit can be issued without conservation order ........ 12. Permit canbe issued without administrative approval ...... 13. Can permit be approved before 15-day wait ........... 14. Conductor string provided ................... 15. Surface casing protects all known USDWs ........... 16. CMT vol adequate to circulate on conductor & surf csg ..... 17. CMT vol adequate to tie-in long string to surf csg ........ 18. CMT will cover all known productive horizons .......... 19. Casing designs adequate for C, T, B & permafrost ....... 20. Adequate tankage or reserve pit ................. UNIT# ON/OFF SHORE r~3N -- N ............. ~ GEOLOGY ANNULAR DISPOSAL35. With proper cementing records, this plan (A) will contain waste in a suitable receiving zonei ....... 21. If a re-drill, has a 10-403 for abandonment been approved· . . ~ 22. Adequate wellbore separation proposed ............. (~ 23. If d.i..verter .required, does it meet regulations (Y~ 24. Onlhng.flmd program schematic & equip list adequat . . ... 25. BOPEs, do they meet regulation ...... 26. POPE press rating appropriate; test to ~ OC__~r..~ psig. ~.. 27. Choke manifold complies w/APl RP-53 (May 84) ........ ~ · . . 28. Work w, II occur w,thout operat,on shutdown ........... 29. Is presence of H2S gas probable ................. · . 30. Permit can be issued wlo hydrogen sulfide measures ..... Y_~-t'~~.~ 31. Data presented on potential overpressure zones ....... ~ 32. Seismic analysis of shallow gas zones ............. 33. Seabed condition survey (if off-shore) ........ ~ .,~,, ~ 34. Contact name/phone for weekly progress reports [exploratory only] APPR DATE (B) will not contaminate freshwater; or cause drilling waste... Y N to surface; (C) will not impair mechanical integrity of the well used for disposal; Y N (D) will not damage producing formation or impair recovery from a Y N pool; and (E) will not circumvent 20 AAC 25.252 or 20 AAC 25.412· Y N GEOLOGY: ENGINEERING: UIC/Annular COMMISSION: Comments/Instructions: C::l 0 Z 0 c:\msoffice\wordian\diana\checklist (rev. 11101fl00)
