Enrichment and exploration of deep lacustrine shale oil in the first member of Cretaceous Qingshankou Formation, southern Songliao Basin, NE China
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Enrichment and exploration of deep lacustrine shale oil in the first member of Cretaceous Qingshankou Formation, southern Songliao Basin, NE China |
| ZHANG Junfeng,XU Xingyou,BAI Jing,LIU Weibin,CHEN Shan,LIU Chang,LI Yaohua |
| Fig. 7. Tectonic fractures in cores from the Qing 1 Member in the south part of Songliao Basin. (a) Well Qian262, Qing 1 Member; (b) Well Qian262, Qing 1 Member, 2267.4 m; (c) Well Qianshen 9, Qing 1 Member, 2079.4 m; (d) Well Qian144, Qing 1 Member, 2252.9 m. |
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