狮王寺勘查区二_1煤煤层气赋存地质特征及控制因素

Geological Characters and Controlling Factors for Occurrence of CBM in No.2-1 Seam in Exploration Zone in Lion King Temple

根据地质勘查成果及邻区矿井开采资料,分析了勘查区二1煤层煤层气赋存地质特征,探讨了影响和控制该区煤层气含量的因素,认为地质构造、水文地质条件、煤储层空间展布特征等因素是影响煤层气含量的主导因素。

Based on the geological exploration results and production data from mines in the neighboring mines,the author analyzes the geological characters of CBM occurrence in No.2-1 seam within the exploration area. The author also discusses the factors that affect and control the gas content in the area. The geological structures,hydro-geological conditions,spatial distribution characters of coal reservoir,etc. are the major guiding factors that affect the gas content of CBM.