Formation conditions and enrichment model of retained petroleum in lacustrine shale: A case study of the Paleogene in Huanghua depression, Bohai Bay Basin, China
ZHAO Xianzheng,ZHOU Lihong,PU Xiugang,JIN Fengming,SHI Zhannan,HAN Wenzhong,JIANG Wenya,HAN Guomeng,ZHANG Wei,WANG Hu,MA Jianying
Fig. 9. Comprehensive evaluation of longitudinal sweet spot sections and planar sweet spot zones of the Ek2-C1 interval in the Kong 2 Member of the Cangdong Sag and well deployment.