Characteristics and geological significance of marine shale reservoirs of the Middle-Upper Permian in northeastern Sichuan Basin: a case study of the Gufeng Formation-Dalong Formation shales
ZHANG Qin, QIU Zhen, LIANG Feng, LIU Wen, KONG Weiliang, WANG Yuman, PANG Zhenglian, GAO Wanli, CAI Guangyin, QU Tianquan, JIANG Chong
Marine Origin Petroleum Geology
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2025, (4): 370
-384
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DOI: 10.3969/j.issn.1672-9854.2025.04.007