Influence of Migration and Plugging of Nanoparticles on Coal Permeability in Coal Reservoirs

The plugging of nanopores in low-permeability coal reservoirs is an important factor that affects productivity reduction. However, the mechanism of plugging of the nanopores in coal reservoirs remains unclear. In this study, the coal samples from the Anze coalbed methane block of the North China Oil...

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Bibliographic Details
Main Authors: Xiaopeng Zhai, Weihong Chen, Yun Xu, Yishan Lou, Shuhong Xu, Lihui Zheng, Zhiyang Guo, Yuanchang Chen, Hongyong Hao, Jianfang Jiang
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2021/8886426
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