大庆石油地质与开发2011，Vol.30Issue(3)：14-18,5.DOI:10.3969/J.ISSN.1000-3754.2011.03.003
构造因素对岩性油气藏形成的影响
INFLUENCE OF STRUCTURAL FACTORS ON FORMATION OF LITHOLOGIC RESERVOIRS
摘要
Abstract
Through the summary of discover history and classification methods of hydrocarbon reservoirs, it is found that the classic concept of hydrocarbon reservoirs is the necessary and sufficient condition to define the structural reservoirs, but it lacks the sufficient condition to define the complex and lithologic reservoirs. Therefore, this paper discusses the theoretical problems about the study of lithologic reservoirs through the application of hydrocarbon reservoir accumulation principle. It is considered that the structural factor of reservoir-forming is the buoyancy factor.The lithology factor is the one that influences reservoir pore structures. The forming process of hydrocarbon reservoirs is a continuous process of oil saturation increase in the volumetric reservoirs. The formation of any lithologic reservoirs is influenced by the structural factors to different extent. Hydrocarbon reservoirs are basically decided by the final formation of structures.关键词
松辽盆地/扶杨油层/构造油气藏/岩性油气藏/浮力与毛管力Key words
Songliao Basin/ Fuyang oil layer/ structural reservoir/ lithologic reservoir/ buoyancy and capillary force分类
能源科技引用本文复制引用
陈萍..构造因素对岩性油气藏形成的影响[J].大庆石油地质与开发,2011,30(3):14-18,5.基金项目
国家"973"重大基础研究项目(2001CB209104)资助. （2001CB209104）
