TY - Petroleum Reservoir Evaluation and Development A1 - WU Haoqiang,PENG Xiaolong,ZHU Suyang,FENG Ning T1 - Research progress of coal fine formation, migration and control in CBM well Y1 - 2020-08-26 JF - Petroleum Reservoir Evaluation and Development JO - Petroleum Reservoir Evaluation and Development SP - 70 EP - 80 VL - 10 IS - 4 UR - http://red.magtech.org.cn N1 - 10.13809/j.cnki.cn32-1825/te.2020.04.011 ER -