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在新疆西达里亚T-Ⅱ油气藏的储层表征研究中,首先进行了地质及测井解释,在此基础上应用地质统计学方法进行了三维储层地质建模,建模过程中采用先建立砂层格架,再建立属性参数的“两步建模”研究思路,理论上减少了砂体与属性参数的解释矛盾与误差,提高了属性模型精确度.通过实际生产动态对属性模型进行检验,证明建模结果是正确的.
In the study of reservoir characterization of T-Ⅱ reservoir in Western Daria, Xinjiang, geology and log interpretation were firstly carried out. On this basis, geological modeling was used to conduct geological modeling of three-dimensional reservoir. The modeling process was adopted First establish the sand shelf, and then establish the “two-step modeling” of attribute parameters, theoretically reduce the interpretation of the sand body and attribute parameters of the contradictions and errors, improve the accuracy of the attribute model.Through the actual production of dynamic attribute model Test to prove that the modeling results are correct.