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本文提出了碎屑岩储层描述尺度及储层地质的模型8级地方案:Ⅵ.盆地级;Ⅴ油田级;Ⅳ砂组级;Ⅲ.砂层级;Ⅱ.砂体级;Ⅰ.层理级,-Ⅰ.毫米级;-Ⅱ.微米级。不同级别的储层地质模型反映不同层次的储层非均质性,具有不同的用途,对应不同的研究手段。
In this paper, a description of the scale of clastic reservoir description and the model of reservoir geology is given in eight levels: Ⅵ. Basin level; Ⅴ Oilfield level; Ⅳ sand group level; Ⅲ. Sand level; Ⅱ. Sand body grade; Ⅰ. Layer level, -Ⅰ. Millimeter; -Ⅱ. Micron. Different levels of reservoir geological model reflect different levels of reservoir heterogeneity, have different uses, corresponding to different research methods.