Diagenesis of red bed clastic reservoirs in the Central European Basin: how important is organic maturation and migration?

本文提出的研究重点是验证这样一种假设，即北德盆地/中欧盆地二叠系Rotliegend砂岩储层的主要成岩特征直接受烃成熟产物的存在或缺乏控制。这应该通过将这些来自有水力接触地区和没有水力接触地区的储层砂岩中的定量成岩现象与烃源岩进行比较来实现。拟议的调查基于岩石学-地球化学法和模拟方法，旨在提高我们对有机成熟产物与红层砂岩的化学相互作用的认识，并为成岩作用模拟(耦合运移反应模拟)提供输入数据。

The study suggested here is concentrated on testing the assumption, that major diagenetic features of the Permian Rotliegend sandstone reservoirs of the North German Basin / Central European Basin are directly controlled by the presence or absence of hydrocarbon maturation products. This should be accomplished by comparing quantified diagenetic phenomena in these reservoir sandstones from areas with and without hydraulic contact to hydrocarbon source rocks. The proposed investigation, based on petrographic-geochemical and modelling approaches, is intended to improve our knowledge of the chemical interaction of organic maturation products with red bed arkosic sandstones and to supply input data for diagenesis modelling (coupled transport reaction simulations).