Immiscible CO2 Flooding Efficiency in Low-Permeability Reservoirs: An Experimental Investigation of Residual Oil Distribution

Immiscible CO2 Flooding Efficiency in Low-Permeability Reservoirs: An Experimental Investigation of Residual Oil Distribution

Residual oil distribution plays a critical role in understanding of the CO2 flooding processes, but its quantitative research for reservoirs with different permeability levels rarely has been comprehensively conducted in the laboratory. This article presents the results of an experimental study on t...

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Bibliographic Details
Main Authors: Ying Yang, Xiao-Feng Zhou, Le-Yin Sun, An-Lun Wang, Jian-guang Wei, Chen-Xi Li, Xiang Ke
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-05-01
Series:Frontiers in Earth Science
Subjects:
residual oil distribution
immiscible CO2 flooding
displacement efficiency
frozen slice technology
ultralow permeability
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2021.693960/full

Internet

https://www.frontiersin.org/articles/10.3389/feart.2021.693960/full

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