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SCHWARTZWALDER MINE <br />• <br />Packer Test Analysis <br />LOCATION: 19C Core Station <br />DRILL HOLE NO.: 19C-16 <br />TEST NO.: 5 <br />TEST TYPE: Straddle <br />ROCK TYPE: LSHG <br />LENGTH OF TEST INTERVAL: <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 />288.33 psi <br />0.71 gpm <br />1.785 ft/yr <br />1.7E-06 cm/sec <br />125 psi <br />0.25 gpm <br />1.426 ft/yr <br />1.4E-06 cm/sec <br />125 psi <br />0.0123 gal/psi <br />42 ft <br /> Hydraulic Hydraulic <br /> Avg Pressure Conductivity Conductivity <br />. Q (gal/min) (psi) (ft/yr) (cm/sec) <br />2.638 150 12.7 1.2E-05 <br />0.616 120 3.7 3.6E-06 <br />0.616 110 4.1 3.9E-06 <br />0.672 100 4.9 4.7E-06 <br />0.492 85 4.2 4.0E-06 <br />0.295 70 3.1 3.0E-06 <br />0.217 60 2.6 2.5E-06 <br />0.2110 50 3.1 3.0E-06 <br /> Average K: 4.8 4.6E-06 <br /> ft/yr cm/sec <br />[7 <br />19C-16 Test #5 <br />Straddle Packer Test <br />600 <br /> <br />500 <br />. <br />y <br />a <br />d 400- <br /> <br /> <br />300- <br /> <br /> <br />200 c <br />> R <br />100 <br /> <br />0 <br /> <br />0 500 1000 1500 2000 2500 3000 <br />Elapsed Time (sec) <br />17 OF 50