摘要
以内蒙古自治区鄂托克前旗上海庙矿区鹰骏一号井田ZK1014钻孔施工为例,介绍了在砂岩地层钻探深孔施工中成功处理黏附卡钻事故的技术方法,提出了在砂岩地层中预防黏附卡钻事故发生的措施,对煤田地质钻探超深孔的施工提供参考.
In this paper,taking the construction of the Inner Mongolia Autonomous Region Etuokeqianqi Shanghai Temple mining,mine Eagle Chun ZK1014 drilling example,introduces the technical method in deep hole drilling sandstone formation construction successful treatment of sticking accidents,the occurrence and treatment measures to prevent sticking accident in sandstone formation,has certain reference significance to the coal geological drilling super deep hole.
出处
《宁夏工程技术》
CAS
2013年第2期163-165,共3页
Ningxia Engineering Technology
关键词
煤田
地质钻探
超深孔
黏附卡钻
coal geological
drilling
deep hole
adhesion sticking accident