Analysis of Formation Factor Expression in Sandstone Formation and Its Relationship with Aspect Ratio

The electrical conductivity of porous media mainly depends on the pore structure of the porous media, and the pore structure is traditionally characterized by the pore-throat size and tortuosity. In order to simplify calculation, the existing models usually ignore the influence of throats. In order...

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Bibliographic Details
Main Authors: XU Sainan, ZHANG Jiansheng, SHI Xinlei, LU Yunlong
Format: Article
Language:zho
Published: Editorial Office of Well Logging Technology 2023-04-01
Series:Cejing jishu
Subjects:
Online Access:https://www.cnpcwlt.com/#/digest?ArticleID=5469
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