Methane adsorption-induced coal swelling measured with an optical method

来源 :矿业科学技术学报：英文版 | 被引量 : 0次 | 上传用户：jinlu2010

【摘要】

：

In order to quantify the effect of matrix shrinkage on reservoir permeability during coalbed methane production, coal samples from Huozhou, Changzhi and Jinchen

【作者】

：

Tang Shuheng Wan Yi Duan Lijia

【机构】

：

SchoolofEnergyResources,Asia-PacificDepartment

【出处】

：

矿业科学技术学报：英文版

【发表日期】

：

2015年6期

【关键词】

：

甲烷吸附体积膨胀光学方法煤层气储层渗透率测量定量分析生产过程 CoalAdsorptionMethaneSwellingPermeability

【基金项目】

：

This research is funded by the National Key Technology Support Program of China （No. 2014BAC18B02）, and the National Natural Science Foundation of China （Nos. 41272176 and 41202116）.

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In order to quantify the effect of matrix shrinkage on reservoir permeability during coalbed methane production, coal samples from Huozhou, Changzhi and Jincheng areas in Shanxi province(classified as high-volatile bituminous coal, low-volatile bituminous

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Methane adsorption-induced coal swelling measured with an optical method

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