Microfacies types and distribution of epicontinental shale: A case study of the Wufeng-Longmaxi shale in southern Sichuan Basin, China

WANG Hongyan, SHI Zhensheng, SUN Shasha, ZHAO Qun, ZHOU Tianqi, CHENG Feng, BAI Wenhua

Petroleum Exploration and Development . 2023, (1): 57 -71 . DOI: 10.1016/S1876-3804(22)60369-0