A comparative study of ion diffusion during water imbibition in shale, sandstone and volcanic rock

The recovered fracturing fluid is generally high in salinity (close to 200 kppm), which is related to the diffusion of salt ions from shale reservoir to the fracturing fluid. However, it is not clear about the diffusion capacity of salt ions in different types. In this paper, the shale, tight volcanic...

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Bibliographic Details
Main Authors: Liu Yang, Chenjiu Chen, Yifan Liu, Yuanhan Zheng
Format: Article
Language:English
Published: Yandy Scientific Press 2020-06-01
Series:Capillarity
Subjects:
Online Access:https://www.yandy-ager.com/index.php/cap/article/view/237