Fine characterization and lithologic trap distribution patterns of delta-beach bar sedimentary system under high-precision sequence constraints： A case study of the upper submember of the 4th member of the Shahejie Formation in the eastern segment of the southern gentle slope of Dongying Sag， Jiyang Depression， Bohai Bay Basin
Chenglong LIU, Yanzhong WANG, Huaiyu YANG, Yingchang CAO, Shuping WANG, Chaofan GUO, Hao GUO, Zhaoxiang CHEN, Linkun SONG, Xinyuan HUANG
Oil & Gas Geology
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2024, (4): 1121
-1141
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DOI: 10.11743/ogg20240416
