Analysis on Hydrocarbon Accumulation and Exploration in Thrust Structure Regions of Foreland Basins
详细信息
- 责任者：Huang Fuxi (State Key Laboratory of Oil and Gas Researvoir Geology and Exploitation ; Chengdu University of Technology ; Chengdu 610059 ; China) ; Chen Hongde
- 刊名：Acta Petrolei Sinica
- 出版年：2010
- 卷期：31(5)
- 关键词：前陆盆地 ; foreland basins ; 油气勘探 ; petroleum exploration
- 页码：p.729-736
- 图表：1 illus., 2 tables, 43 refs.
- 分类号：1003
- issnNo：ISSN0253-2697
- isbnNo：CN11-2128/TE
摘要
The thrust structures referred as all kinds of traps are located in the lower layer of the thrust fault or the down-thrown of thrust block and consist of three parts of the thrust fault,overlying rock series and underlying rock series. The origins of the thrust structures are the fault-thrust movement by extrusion force and the fault-gliding movement by extensional regime. The thrust structures are widely developed in different tectonic units of various areas in the world. Especially, there are good pool-formed conditions such as hydrocarbon generation, reservoir-cap rock and traps in the thrust structure zone of foreland basins.