Field Application of Nanoscale Polymer Microspheres for In-Depth Profile Control in the Ultralow Permeability Oil Reservoir

Much research has been carried out on nanoscale polymer microspheres (PMs) in laboratories in recent years. However, there are limited reports on the practical application of nanoscale PMs in ultralow permeability reservoirs. This paper reports a field application case of nanoscale PMs for in-depth...

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Bibliographic Details
Main Authors: Ganggang Hou, Wenyue Zhao, Yuqin Jia, Xinyu Yuan, Jian Zhou, Tongjing Liu, Jirui Hou
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-10-01
Series:Frontiers in Chemistry
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fchem.2020.00805/full