A bull-heading water control technique of thermo-sensitive temporary plugging agent

Abstract: Aimed at the disadvantages of secondary damage to oil layers caused by the conventional bull-heading water control technique, a thermo-sensitive temporary plugging agent for water control was synthesized by water solution polymerization and applied in the field with a new secondary tempora...

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Bibliographic Details
Main Authors: Pingde LIU, Falin WEI, Song ZHANG, Xiuyu ZHU, Longfei WANG, Chunming XIONG
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2018-06-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S1876380418300594