河东煤田三交井田煤层气储层特征分析
尹智楠^1，2
（1. 河南理工大学，河南焦作454150；2. 山西蓝焰煤层气集团有限责任公司，山西晋城048000）
摘要： 详细分析了河东煤田三交井田的煤岩特征、储层压力、等温吸附特征、孔裂隙特征等煤储层特征及煤层含气
特征。研究表明，河东煤田三交井田煤层气基础地质条件良好，各项储层参数有利，适合于煤层气开采。
关键词： 河东煤田；三交井田；煤层气；储层特征
中图分类号： TD712 文献标识码： A 文章编号： 2095-0802-(2016)06-0132-02
Characteristics of CBM Reservoir in Sanjiao Well Field in Hedong Coalfield
YIN Zhinan^1,2
(1. Henan Polytechnic University, Jiaozuo 454150, Henan, China; 2. Shanxi Lanyan CBM Group Co., Ltd., Jincheng 048000,
Shanxi, China)
Abstract: This paper analyzed coal reservoir features and coal seam gas-bearing features such as coal petrology characteristic,
reservoir pressure, isothermal adsorption feature and hole crack characteristics. Studies have shown that CBM basic geological
conditions are good in Sanjiao Well Field in Hedong Coalfield and various reservoir parameters were beneficial, which is suitable
for coalbed methane exploration.

Key words: Hedong Coalfield; Sanjiao Well Field; coalbed methane；reservoir characteristics