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本文通过不同分子量的高分子量聚合物（部分水解聚丙烯酰胺）在不同渗透率岩心中的流动实验，研究了高分子量聚合物的分子量与岩心渗透率之间的匹配关系，为大庆油田采用高分子量聚合物驱油提供决策依据。
In this paper, different molecular weight of high molecular weight polymer (partially hydrolyzed polyacrylamide) flow in different permeability core experiments to study the molecular weight of high molecular weight polymer core permeability and the matching relationship for Daqing Oilfield with high molecular weight Polymer flooding provides the basis for decision making.