摘要
本文阐述了煤层气赋存状态、煤层气吸附与解吸机理、煤层气开采基础与提高采收率方法,分析了注气增产法开发煤层气机理,指出了注气增产法开发煤层气的研究方向。
This thesis describes the occurrence,adsorption and adsorption mechanisms,foundation and efficiency of recoveryenhancement methods of coal bed methane.It analyzes the mechanism of gas injection for coal bed methane development and pointsout the research direction of the technology.
作者
白优
Bai You(Xi’an Institute,Coal Science and Industry Group Co.,Ltd.,Xi’an 710054,China)
出处
《石化技术》
CAS
2016年第3期130-130,共1页
Petrochemical Industry Technology
关键词
煤层气
开采
采收率
进展
coal bed methane
recovery
efficiency of recovery
advance
