Geological characteristics and exploration prospects of coal measure gas in the Upper Permian Longtan Formation in Da’an area in Western Chongqing
Shu Honglin, Zhang Chao, Cheng Qingsong, Su Zhanhong, Zhang Hanbing, Guo Ning, Meng Yang
China Petroleum Exploration . 2024, (4): 99 -110 .  DOI: 10.3969/j.issn.1672-7703.2024.04.008