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气化采煤压裂试验钻孔施工实例 探析

Analysis on the Drilling Practice of Gasification Coal Mining Fracturing Test

Petroleum Engineering Research / 2019,1(1): 1-11 / 2019-12-03 827 832

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• Authors: 朱晓杰      刘亚*     
• Information:

  内蒙古地址矿产（集团）有限公司，呼和浩特

• Keywords: Drilling works; Gasification coal mining; Drilling 钻探工程；气化采煤；钻井
• Abstract: The successful application of core drilling equipment and technology in large diameter drilling project is introduced through the drilling practice of gasification coal fracturing test in Tongliao area, Inner Mongolia. The technical measures to ensure the borehole perpendicularity, full hole casing, cavitation and other special processes and requirements are summarized. 通过内蒙古通辽地区气化采煤压裂试验钻孔施工实例，全面介绍了岩心钻探设备及技术在大口径钻探工程中的成功应用。并对保证钻孔垂直度、全孔下套管、造穴等特殊工艺和要求所采取的技术措施进行了重点总结。
• DOI: https://doi.org/10.35534/per.0101001c
• Cite: 朱晓杰，刘亚．气化采煤压裂试验钻孔施工实例探析［J］．石油工程，2019，1（1）：1-11．