Study on the variation of rock pore structure after polymer gel flooding

Polymer gels have received an increasing attention as profile control agents in the heterogeneous reservoir water-flooded layers. The article focus on the profile control mechanism of polymer gels by plugging macropore. The micro-structures of polymer gel and pore were characterized by scanning elec...

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Bibliographic Details
Main Authors: Zhang Dong, Wei Jianguang, Fang Xinren
Format: Article
Language:English
Published: De Gruyter 2020-01-01
Series:e-Polymers
Subjects:
eor
Online Access:http://www.degruyter.com/view/j/epoly.2020.20.issue-1/epoly-2020-0004/epoly-2020-0004.xml?format=INT