Occurrence mechanism of lacustrine shale oil in the Paleogene Shahejie Formation of Jiyang Depression, Bohai Bay Basin, China |
WANG Min,MA Rui,LI Jinbu,LU Shuangfang,LI Chuanming,GUO Zhiqiang,LI Zheng |
Fig. 3. Features of mineral composition of Shahejie Formation shale in Jiyang depression. |