三次采油用耐温抗盐聚合物的研究进展

Research Progress of Temperature Resistant and Salt Resistant Polymers as Flooding Agent in Tertiary Oil Recovery

概述三次采油用耐温抗盐聚合物的研究进展,特别是在超高分子量聚丙烯酰胺、丙烯酰胺与耐温抗盐单体的共聚物、疏水缔合聚合物、新型结构的聚丙烯酰胺共聚物等几个热门领域上总结了较新的研究结果。

The paper summarized the research progress of temperature resistant and salt resistant polymers as flooding agent in tertiary oil recovery. New research results of several popular areas involving ultra-high molecular weight polyacrylamide, copolymer of acrylamide with temperature resistant and salt resistant monomers, hydrophobic associating polymer, acrylamide copolymer with new structure were reviewed.