发明名称 MINE DEWATERING SYSTEM AND METHOD
摘要 <p>A system and method for efficiently and effectively removing water from mine areas is presented. In one embodiment, one or more directionally drilled dewatering wells are drilled into the geologic formation such that at least a portion of the dewatering well is positioned underneath the mine. In one embodiment, one or more of the dewatering wells may originate outside the perimeter of the mine so as not to interfere with mine operations. In one embodiment, a hydrogeologic assessment along with mine dewatering requirements may be used to generate a mine dewatering plan. In one embodiment, a hydrogeologic assessment along with a determination of the dewatering requirements of the mine and surrounding areas may be used to create a mine dewatering plan. In one embodiment, the mine dewatering plan provides design information pertaining to each dewatering well.</p>
申请公布号 CA2800149(A1) 申请公布日期 2011.12.01
申请号 CA20112800149 申请日期 2011.05.04
申请人 SCHLUMBERGER CANADA LIMITED 发明人 DOWLING, JEREMY;BEALE, GEOFF
分类号 E21B7/06 主分类号 E21B7/06
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