延川南深部煤层气勘探开发面临的挑战和对策
吴聿元,陈贞龙
Challenges and countermeasures for exploration and development of deep CBM of South Yanchuan
WU Yuyuan,CHEN Zhenlong
油气藏评价与开发 . 2020, (4): 1 -11 .  DOI: 10.13809/j.cnki.cn32-1825/te.2020.04.001