断裂构造圈闭预测方法和应用

METHOD FOR PREDICTING THE FORMATION OF FAULTEDSTRUCTURAL TRAPS AND ITS APPLICATION

本文用地质模型分析了断层封闭性和断裂构造形成圈闭的一些条件,结合大庆探区的实际地质资料提出了断裂构造圈闭预测方法,并在一些地区进行了应用,对大庆地区的油气勘探具一定指导作用。

This paper analyzes the sealing ability of a fault and the requirements for a faulted structure to be a trap using a geological model.According to the actual geological data in exploratory area around Daqing region, a method for predicting faulted structural trap has been suggest and applied in some area.It is demonstrated that this method has some significances in oil-gas exploration in these exploratory areas.