摘要
景泰郭家台地区地层情况复杂,施工难度大,普通钻进施工工艺受到了很大的限制,绳索取芯工艺成为解决问题的一个有效途径,但绳索取芯工艺泥浆的配制及处理剂的选用是提高钻进效率和保证工程质量的重要因素,结合一些在复杂地层成功施工案例,对复杂地层绳索取芯工艺泥浆技术进行了较深入的研究,并将研究成果在生产中进行了应用,取得了较好的效果。
XFX Guojiatai regional stratigraphic situation was complex,difficult construction,common drilling construction technology did a lot of restrictions,but the rope coring technology of mud and the selection of treatment is to improve the drilling efficiency and guarantee the project quality,combined with some success in complex strata construction cases,mud technology of complex stratum rope coring technology conducted in- depth research,and the research results has been applied in production and good results have been achieved.
出处
《煤》
2016年第3期14-16,共3页
Coal
关键词
绳索取芯
泥浆
复杂地层
研究
rope core
mud
complex formation
research
