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。
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 met]aod of accident are extracted, it provides referenc- es for similar accidents in drilling constrution .
出处
《勘察科学技术》
2011年第4期57-59,共3页
Site Investigation Science and Technology
关键词
地质勘探
干钻
事故
烧钻
钻具
岩芯
geological exploration
dry drilling
accident
bit burnting
drilling tools
rock core
