| 地质钻探因“干钻”引发烧钻事故的发生及处理 |
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| 引用本文： | 刘晓民,杜鹏飞.地质钻探因“干钻”引发烧钻事故的发生及处理[J].勘察科学技术,2011(4):57-59. |
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| 作者姓名： | 刘晓民 杜鹏飞 |
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| 作者单位： | 1. 河南省煤田地质局四队 河南,平顶山,467000
2. 中国煤炭地质总局地球物理勘探研究院 河北,涿州,072750 |
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| 摘 要： | 该文从煤田地质勘探钻井施工的实际出发,对施工中比较常见的钻探事故,依据生产实践,从勘探技术处理方法上进行了分析,并就事故的发生及处理方法进行了阐述,为井内类似事故的处理提供了借鉴.
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| 关 键 词： | 地质勘探 干钻 事故 烧钻 钻具 岩芯 |
Qccurrence and Treatment of Bit Burning Accident Caused by Dry Drilling in Geological Prospecting |
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| Liu Xiaomin,Du Pengfei.Qccurrence and Treatment of Bit Burning Accident Caused by Dry Drilling in Geological Prospecting[J].Site Investigation Science and Technology,2011(4):57-59. |
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| Authors: | Liu Xiaomin Du Pengfei |
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| Affiliation: | Liu Xiaomin1 Du Pengfei2(1.The 4th Team of Henan Provincial Coal Geology Bureau2.Geophysics Prospecting Institute,China General Administration of Coal Geology) |
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| Abstract: | From the start on the drilling construction of coalfield geological exploration,the common drilling accident in the drilling construction are analyzed according to production practices and treatment methods of the exploration techniques,and the occurrence and treatment method of accident are extracted,it provides references for similar accidents in drilling constrution. |
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| Keywords: | geological exploration dry drilling accident bit burnting drilling tools rock core |
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