Laserfiche WebLink
SCHWARTZWALDER MINE <br />Packer Test Analysis <br />• LOCATION: 19K Core Station <br />DRILL HOLE NO.: 19K-18 <br />TEST NO.: 3 <br />TEST TYPE: Straddle <br />ROCK TYPE: Pegmatite <br />LENGTH OF TEST INTERVAL: 42 ft <br />ANALYSIS METHOD: <br />Simplified Theim equation: <br />K = Q/LH <br />INJECTION PERIOD: <br />H= <br />Q= <br />K= <br />K= <br />BLEED OFF PERIOD: <br />H= <br />Q= <br />K= <br />K= <br />K = Q/LH <br />Static Pressure <br />Compressibility <br />• <br />C: <br />Q (gal/min) <br />0.652 <br />0.059 <br />0.014 <br />0.008 <br />0.006 <br />0.005 <br />0.004 <br />0.004 <br />230 psi <br />0.60 gpm <br />1.891 ft/yr <br />1.8E-06 cm/sec <br />10 psi <br />0.01 gpm <br />0.728 ft/yr <br />7.0E-07 cm/sec <br />10 psi <br />4.35E-04 gal/psi <br /> Hydraulic Hydraulic <br />Avg Pressure Conductivity Conductivity <br />(psi) (ft/yr) (cm/sec) <br />120 3.93 3.8E-06 <br />58 0.74 7.2E-07 <br />41 0.25 2.4E-07 <br />36 0.16 1.5E-07 <br />32 0.13 1.3E-07 <br />29 0.12 1.2E-07 <br />27 0.12 1.1E-07 <br />24 0.11 1.1 E-07 <br />Average K: 0.70 6.7E-07 <br /> ft/yr cm/sec <br /> 19K-18 Test #3 <br /> Straddle Packer Test <br /> 300 <br /> <br /> 250 <br />. <br />y <br />a <br /> 200 <br /> <br /> <br />N <br />d <br />150 <br /> <br />IL <br />a? 100 <br /> <br />ea <br /> <br /> 50- <br /> <br /> 0 <br /> <br /> 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 <br /> Elapsed Time (sec) <br />30 OF 50