摘要
在煤层气排采过程中,渗透率是影响气井产量的关键因素。本文通过分析煤层气排采经验,总经了在气井排采过程中,煤储层渗透率影响因素;并且在不同的排采阶段要采取不同的排采控制措施。
In the process of coalbed methane drainage,permeability is the key factor affecting gas well production.Based on the analysis of coal-bed methane drainage experience,the influencing factors of coal reservoir permeability in the process of gas well drainage are analyzed.In addition,different control measures should be taken in different drainage stages.
出处
《内蒙古石油化工》
CAS
2020年第1期17-19,共3页
Inner Mongolia Petrochemical Industry
关键词
煤层气
渗透率
影响因素
排采控制
coalbed methane
Permeability
Influencing factors
High rank control
