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本文对鄂尔多斯盆地姬塬油田铁边城区块长6储层岩石学特征、物性特征、孔隙类型及储层非均质特征进行了分析、研究。结果表明,长6储层为低孔低渗、特低渗透率型砂岩储层。
This paper analyzes and studies the petrological characteristics, physical characteristics, pore types and reservoir heterogeneity of Chang 6 reservoir in Tiebian block in Jiyuan Oilfield, Ordos Basin. The results show that Chang 6 reservoir is a sandstone reservoir with low permeability and permeability.