摘要
本文通过对煤层气井压裂注入工艺和压裂效果评价方法等的调研,总结出国内外在煤层气压裂方面的发展现状。从煤层气垂直井压裂到煤层气水平井压裂,从水力压裂到气体压裂等方面,详细地介绍了各种压裂注入工艺及其适用地层条件,并总结出了各种适合煤层气压裂的效果评价方法。
Based on the coalbed methane well fracturing and fracturing effect of injection technology evaluation methods of research,I understand the domestic and international developments in the status of coalbed methane fracturing.from the coalbed methane vertical to horizontal well fracturing,from the hydraulic fracturing to the gas fracturing,This article gave a detailed description of the various fracturing injection technology and its application Formation conditions and summed up the effects of various assessment for coalbed methane fracturing methods.
出处
《内蒙古石油化工》
CAS
2011年第17期59-61,共3页
Inner Mongolia Petrochemical Industry
关键词
煤层气井压裂
注入工艺
效果评价方法
Coalbed methane well fracturing
Fracturing injection technology effect evaluation methods
