东营凹陷南斜坡沙四段油藏控制因素分析

Factors Controlling the Es4 Oil Reservoir In the South Slope of Dongying Depression

文章依据油气勘探理论和相同沉积构造条件下油气藏的聚集规律,对东营凹陷南斜坡沙四段油藏特征及控制因素进行研究,研究该区断裂组合特征、成藏基本要素、主要圈闭类型及其对油气成藏的控制作用,深入研究油藏形成机理、生储盖组合的时空配置关系、油气运移疏导体系及油藏聚集模式。

The study starts with reservoir description and predication among different series of strata,Integrated with the comprehensive evaluation of geologic condition for the petroliferous area,range of prof itability for rolling exploration has been predicted.