Development and exploration practice of the concept of hydrocarbon accumulation in rifted-basin troughs: A case study of Paleogene Kongdian Formation in Cangdong sag, Bohai Bay Basin

Xianzheng ZHAO,Lihong ZHOU,Xiugang PU,Fengming JIN,Wenya JIANG,Dunqing XIAO,Wenzhong HAN,Zhannan SHI

Fig. 7. Schematic of main types of tight oil reservoirs in the Cangdong sag.