The Analysis of Hydrocarbon Accumulation Characteristics and Its Main Controlling Factors in Lithologic Reservoirs Area outside Oil Source Area——Example of Fuyu Oil Layer in the Southern Fuxin Uplift of Songliao Basin
- 责任者：Sun Yu (College of Geosciences ; Northeast Petroleum University ; Daqing 163318 ; China) ; Ma Shizhong
- 刊名：Geological Review
- 出版年：2010
- 卷期：56(4)
- 关键词：油气聚集 ; oil and gas accumulation ; 隆起 ; uplifts ; 松辽平原 ; Songliao Plain
- 页码：p.531-537
- 图表：7 illus., 18 refs.
- 分类号：1003
- issnNo：ISSN0371-5736
- isbnNo：CN11-1952/P
Taking Fuyu oil layer in the southern Fuxin Uplift of Songliao Basin as an example, through study on types and distribution characteristics of found reservoirs, this paper discussed hydrocarbon accumulation characteristics and its main controlling factors in lithologic reservoirs area outside oil source area. The results show that reservoirs types of Fuyu oil layer are mainly local structure—lithologic reservoirs in the southern Fuxin Uplift. Characteristics of hydrocarbon accumulation is tertiary structure controlling direction, single trap controlling hydrocarbon accumulation, local structure controlling boundary and monosandbody controlling layer. It is supported an important realistic significance to complicated exploration and development of lithologic reservoirs. oft-com:office:office" />