Effective and high? Quality source rocks make a tremendous contribution to hydrocarbon reservoir forming in spite of a few thickness and special distribution.
有效烃源岩和优质烃源岩厚度不大、分布特殊，但是，它们对油气藏的形成作出了巨大的贡献。
In the base of these, controlling factors for forming and distribution of reservoir were analyzed.
在此基础上分析了油气藏形成分布的控制因素。
The oil gas distribution pattern in Dongpu Depression is generalized by means of the theory and the method of the reservoir forming dynamic system.
为加强对油气勘探工作的指导，运用成藏动力学系统的理论和方法对东濮凹陷的油气成藏规律进行了研究。
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