Oil and gas source correlation and oil accumulation process are studied through the integrated geochemistry and petroleum geology study.

根据地球化学和石油地质综合研究，对其油气来源和成藏过程进行了分析。

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Therefor, it is necessary to study the depositional environments of the coal formed gas source rock for the benefit of exploration and development.

因此，开展煤成气源岩沉积环境研究有利于该区煤成气资源的勘探与开发及合理的利用。

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In this study a sand-box confined aquifer model is used to simulate gas transportative process in aquifer after abnormal source gas has formed by selecting argon dissolved gas as study gas.

借助于砂槽承压含水层模型，以氩溶解气为研究对象，模拟气体聚集或稀释的异常源产生后，其在含水层中的运移过程。

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