Effects of Distinct Tectonic Evolutions on Hydrocarbon Accumulation in Northern and Southern Continental Marginal Basins of South China Sea
详细信息
- 责任者：Xie Xinong (Key Laboratory of Tectonics and Petroleum Resources ; Ministry of Education ; China University of Geosciences ; Wuhan 430074 ; China) ; Zhang Cheng
- 刊名：Chinese Journal of Geophysics
- 出版年：2011
- 卷期：54(12)
- 关键词：构造演化 ; structural evolution ; 油气藏形成 ; reservoir formation ; 南海 ; South China Sea
- 页码：p.3280-3291
- 图表：7 illus., 36 refs.
- 分类号：1003
- issnNo：ISSN0001-5733
- isbnNo：CN11-2074/P
摘要
Three distinct continental marginal basin types are developed in the South China Sea, i.e., divergence, transform-extensional and flexural-extensional complex types based on the boundary conditions. Difference in tectonic evolution in those basins results in great distinct in sedimentary fill and associated accumulating conditions of hydrocarbon. Considering of all kinds of geological conditions, the authors believe that the hydrocarbon-bearing perspectives in southern continental marginal basins are superior to these northern continental marginal basins.