摘要
以全球板块活动论为指导思想,采用盆地构造分析为主要方法,构建了海外河地区走滑盆地地质剖面并对构造演化史进行定量平衡恢复,获得了该地区中—新生代构造演化过程的直观认识;综合海外河地区石油地质特征,探讨了海外河地区油气成藏模式及下一步重点勘探研究方向。
Geological profile of strike-slip basin in the Haiwaihe region is set up and the structure evolution is reconstructed by means of basin research.This paper makes an approach to the hydrocarbon accumulation model and future range of reconnaissance in this region based on the petroleum geological features.
出处
《四川地质学报》
2011年第2期131-134,共4页
Acta Geologica Sichuan
关键词
走滑
平衡剖面恢复
构造演化
海外河地区
strike-slip
balanced cross-section restoration
tectonic evolution
Haiwaihe region
