Characterization of shale pore system: A case study of Paleogene Xin'gouzui Formation in the Jianghan basin, China

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• 作者：Pengfei Zhang^a ; ^b ; Shuangfang Lu^a ; ^{846043531@qq.com} ; Junqian Li^a ; Haitao Xue^a ; Wenhao Li^a ; Ping Zhang^a ; ^b
• 关键词：Shale ; Pore size classification ; Pore system ; Mercury intrusion capillary pressure ; Fractal dimension
• 刊名：Marine and Petroleum Geology
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：79
• 期：Complete
• 页码：321-334
• 全文大小：5414 K
• 卷排序：79

文摘

We established a suitable pore size classification for shale oil reservoir. The open pore systems in shale were graded as good, medium and poor reservoirs for shale oil exploration and exploitation. Pore size is controlled by shale compositions, arrangement and morphology of mineral particles.