Laserfiche WebLink
DRILL HOLE INFORMATION FORM <br /> Kennecott Energy-Colowyo Coal Company <br /> Project: COLLOM Hole ID: C-05-18 <br /> Colowyo Project Manager Juan Garcia Hole Type(pilot,spot core,full core,well,geotech,etc) PILOT <br /> Geologist(Company) G P NICHOLS Date Hole Started 6/72005 Date Hole Finished 6/812005 <br /> Easting li, 1331483 52 Northing 347915 01 Ground Elevation 7651 26 TO 1025' <br /> Location(Qtr/Qtr,Section,T&R) NE NE,2-3N-94W Depth of Weathering 30' <br /> County and State MOFFAT,COLORADO Coordinate Type MINE Surveyed(y/n) y <br /> Drilling: <br /> Drilling Company HIMES DRILLING Rig Type PORTADRILL TKT Driller SAM HOMEDEW <br /> Surface Casing Type&Size PVC,6 25" Interval Depths 0-20' <br /> Other Casing Runs Interval Depths <br /> Casing Recovered(y/n) YES <br /> Dnlling Methods Hole&Core <br /> Rotary or Core From To Diameter Bit Type Ream Interval <br /> ROTARY 0 20 8 3/4" TRI-CONE <br /> ROTARY 20 1025 5 7/8" ADT-PCD <br /> Drilling Medium <br /> From To Medium and Additives <br /> 0 20' AIR <br /> 20 1025' AIR/FOAM <br /> Circulation&Hole Problems(depth lost,regained,etc) <br /> Logging: <br /> Logging Company CENTURY GEOPHYSICAL Logger Name ROBERT SIPES Probe Depth 1021 6 <br /> Date Hole Logged 6/9/2005 Logging Suite GAMMA-RES-DENSITY <br /> Digital Log Format LAS Other <br /> Sampling&Testing <br /> Sampling Information(cuttings frequency,spot coring,etc) <br /> Coal Laboratory N/A <br /> Overburden Laboratory N/A <br /> Gas Testing N/A <br /> Geomechanical Testing. N/A <br /> Hole Completion &Reclamation <br /> Date Hole Plugged. 6/9/2005 Date Site Reclaimed <br /> Backfill Materials and Depths TIH,MIX AND PUMP 27 SKS PLULGEL,TOP OFF WITH 27 SKS 3/8"HOLE PLUG, CAP W/2 SKS CONCRETE <br /> Number of bags used 27 PLUGEL,27 HOLE PLUG Hole Marking Information LATHE <br /> Surface Reclamation <br /> Groundwater <br /> Static water Level(Log) 4295 Inflow(depth&production estimates) <br /> WATER AT 40',460',640' FROM 915 TO TO PRODUCED EST 60-80 GPM. <br /> Well Installation Details N/A <br /> Comments <br /> C-05-18 Completion—form PILOT As Page of <br />