摘要
本文介绍了四维向量、微地震两种裂缝监测技术的监测原理和现场应用情况。通过对裂缝监测结果的分析研究,深化了人们对煤层井裂缝展布规律的认识,便于研究人员评价压裂效果、优化工艺和施工参数。
This article introduces the monitoring principles of two kinds of fracture monitoring technology, including four dimensional vector and micro seismic, and their on-site applications. The analysis of the monitoring data of artificial fractures will help to straighten the understanding of fracture distribution regularity of coal seam, and contribute to the evaluation the fracturing effect and the optimization of the process and parameters.
出处
《中国煤层气》
2014年第3期35-38,47,共5页
China Coalbed Methane
关键词
煤层气
裂缝监测
四维向量
微地震
Coalbed methane
fracture monitoring
four-dimensional vector
micro seismic
