摘要
介绍了一种陆相断陷湖盆的盆地分析内容和方法,即含油气盆地构造岩相分析法.其以盆地二级构造带的构造岩相分析为核心.以盆地埋藏史、构造发展史、沉积充填史和油气演化史为基本研究内容,综合多学科知识和多种手段,探讨盆地内构造活动与沉积作用的内在联系以及油气分布规律.建立盆地构造岩相模式.指导油气勘探和开发.
This paper introduces the principles of a new effective method of basin analysis for continental fault-depression lacustrine basin. The method of tecto-lithofacies analysis in hydrocarbon-bearing basins studies the relationship between the tectonic activities and sedimentation, as well as oil-gas occurrence, and mainly deals with the tecto-lithofacies analysis of the second class tectonic belts in a basin. The fundamental contents are basin burial history, tectonic development, sediment filling history and hydrocarbon evolution history. The models of tecto-lithofacies are developed and the advantageous regions for oil-gas exploration are determined.
出处
《石油大学学报（自然科学版）》
CSCD
1993年第2期1-7,共7页
Journal of the University of Petroleum,China(Edition of Natural Science)
基金
国家教委博士点基金
关键词
构造岩相带
盆地
沉积
岩相分析
Tecto-lithofacies belt: Basin burial history: Tectonic development
Sediment filling history: Hydrocarbon evolution: Dongpu depression
