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Methods of stimulating water sensitive coal bed methane seams
Methods of stimulating water sensitive coal bed methane seams
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机译:刺激水敏感煤层甲烷煤层的方法
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摘要
Methods of stimulating water sensitive coal bed seams containing methane gas are disclosed. The methods comprise the steps of contacting and heating the coal bed seam with hot nitrogen gas so that the coal bed in the seam shrinks and forms methane gas flow passages therein and producing the methane gas through the passages.
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