发明名称 Biogenic methane production enhancement systems
摘要 Systems for enhanced in-situ or perhaps even ex-situ biogenic methane production from hydrocarbon-bearing formations (1) including coal seam, oil shale, coal, coal derivates and the like are presented in embodiments such as but not limited to: increasing and perhaps even selection of microbial populations (2), amending CBM water and other microbe-containing media, diminishing sulfate reduction competition, enhancing organic matter concentrations and generation of biogenic methane (10), universally treating hydrocarbon-bearing formations, and introducing amendments (3) to hydrocarbon-bearing formations.
申请公布号 US7832475(B2) 申请公布日期 2010.11.16
申请号 US20060990417 申请日期 2006.08.14
申请人 UNIVERSITY OF WYOMING RESEARCH CORPORATION 发明人 JIN SONG;BLAND ALAN E.;PRICE HERBERT S.
分类号 E21B43/22 主分类号 E21B43/22
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