| Institution: | ZHOU Wen~(1,*),ZHAO Guanjun~1,LIU Fei~(1,2),YE Bin~1,LI Xiuhua~1,HUANG Tingting~1,ZHOU Qiumei~1 and DONG Guoliang~1 1 State Key Laboratory of Petroleum Reservoir Geology and Reservoir Engineering,Chengdu University of Technology,Chengdu,Sichuan 610059,China 2 Drilling and Oil Recovery Research Institute,Sichuan Petroleum Administrator Bureau,Guanghan,Sichuan 618300,China |
| Abstract: | The ancient structure characteristic,correlation of the oil and the hydrocarbon source rock characteristics,hydrocarbon migration trace,types and conditions of traps,migration passages and characteristic of hydrocarbon accumulation are researched in this paper.It is shown through the analysis that two main large tectonic activities after the Early Hercynian orogeny resulted in different tectonic patterns in the study area.Two main hydrocarbon infills occurred in the Donghetang Formation,the first occurred i... |
