空气钻井在山西煤层气开发的应用

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山西晋城煤层气资源丰富,是我国重要的产气基地。在煤层气开采的过程中经常遇到恶性漏失复杂,导致泥浆有进无出,开采受阻,成本增加,难度加大。为了解决此难题,将空气钻井技术运用到煤层气开采中。结果表明采用空气钻井技术施工后不但解决了现场的漏失复杂,相比常规钻井堵漏节约了堵漏材料成本,缩短了施工周期。
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