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. 4. Orderly accumulation model of conventional-unconventional oil and gas in the Kongdian Formation of Cangdong sag (The location of the section is shown in Fig. 1).