Classification and significance of differential geology⁃engineering types of deep shale: A case study of the Wufeng-Longmaxi formations in the western Chongqing area
Gaoxiang WANG, Xuefeng YANG, Shan HUANG, Deliang ZHANG, Tianpeng WU, Jiawei LIU, Bo LI
Natural Gas Geoscience . 2026, (2): 235 -250 .  DOI: 10.11764/j.issn.1672-1926.2025.10.001