本文探讨了东营凹陷的古水文地质条件反其与油气的关系。

The paleo-hydrogeological condition of Dongying depression and its relation with oil and gas have been studied.

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因此，查明当时的古水文地质条件对于研究矿床成因、指导找矿具有重要意义。

Therefore, the reconstruction of the paleohydrogeological setting is of great importance to genetical study of the mineralizations and to the prospecting for the deposits.

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随着岩溶型储层概念和含油气系统理论的提出，古水文地质分析工作在储层预测研究中将发挥更大的作用。

Along with the appearance of concept of cavernous reservoir and theory of petroleum system, hydrogeo logical analysis will play a great role in reservoir prediction re-search.

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