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从东濮凹陷西部斜坡带基本石油地质特征入手,对现有油气藏类型进行分析。通过对研究区构造特征、储层特征、烃源岩特征及其组合关系进行研究,建立上古生界、下古生界潜山油气藏的成藏模式,指出研究区下一步油气勘探有利区域。
Starting from the basic petroleum geological characteristics in western slope zone of Dongpu Depression, the types of the existing reservoirs are analyzed. Through the study of tectonic features, reservoir characteristics, source rock characteristics and their assemblage relationship in the study area, the hydrocarbon accumulation models of the Upper Paleozoic and the Lower Paleozoic buried hill reservoirs are established, and the favorable areas for oil and gas exploration in the study area are pointed out.