平顶山矿区煤层气合作井中氮气含量偏高问题探讨

Discussion on higher nitrogen gas content in CBM cooperation well in Pingdingshan mine field

  • 摘要: 根据平顶山矿区两口煤层气合作井所获得的有关参数,针对合作井煤层天然气组分氮气含量偏高的问题,对测试样品进行了全面综合剖析,解释了平顶山煤层中氮气的来源及氮气含量偏高的原因。

     

    Abstract: Based on related parameters obtained from 2 CBM cooperation wells,systematically analyzed the data of test samples focused on relative higher nitrogen gas content in natural gas from CBM wells,It is explained the origin of nitrogen gas and why the nitrogen content of gas is relatively higher.

     

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