陆棚风暴沉积特征及油气地质意义  

The Characteristics of Shelf Storm Deposition and Its Geology Significance for Petroleum

作　　者：吕孝威[1,2] 伏美燕[1,2] 尹帅[1,2] 乐锦鹏[1,2] 张幸[1] 

机构地区：[1]成都理工大学能源学院,成都610059 [2]成都理工大学油气藏地质及开发工程国家重点实验室,成都610059

出　　处：《重庆科技学院学报（自然科学版）》2013年第6期10-13,17,共5页Journal of Chongqing University of Science and Technology：Natural Sciences Edition

基　　金：国家自然科学青年基金(40602012);国家科技重大专项(2008ZX05045)

摘　　要：以国内外陆棚风暴沉积的研究成果和具体实例为主线,论述陆棚风暴沉积和陆棚风暴岩的特征和形成机理,介绍陆棚风暴沉积作用的主要控制因素。结合具体实例,分析并对比钙质陆棚风暴沉积和砂质陆棚风暴沉积模式的沉积特征。运用油气地质勘探理论,探讨陆棚风暴沉积的油气地质意义。Based on the research result and material illustration of shelf storm sedimentation at home and aboard in recent years, this paper discusses the characteristics and formation mechanism about shelf storm deposition, and finds the major factors which controls the shelf storm deposition. With the examples of shelf storm depositon, this paper compares the differential characteristic between sandy shelf storm sedimention and calcic shelf storm sedimen- tion. Utilizing the theories of petroleum geology exploration, this paper probes into the petroleum significance about shelf storm sedimention.

关 键 词：风暴沉积 风暴岩 陆棚 

分 类 号：P618[天文地球—矿床学]