运用蒙特卡罗法计算了恩村井田二1煤层的煤层气资源量,采用等温吸附法估算了煤层气理论采收率和可采资源量。以此为基础,结合对煤层气试井资料的分析,讨论了该煤层中煤层气的可采潜力。
The coalbed methane (CBM) resources in Seam Ⅱ 1 in Encun Minefield, Jiaozuo, Henan, Mid- China is calculated with the Monte Carlo method, and recoverable CBM ratio and resources are estimated with the isothermal adsorption method. Based on such results, the recoverable CBM potential is discussed integrating with the data collected from CBM test wells.