The application of polymer flooding incurrent oil-field develop was reviewed.The flooding mechanism of the current polymer flooding was discussed and its development was outlooked.

• 聚合物驱作为提高采收率技术是最先发展起来的,本文综述了聚合物驱在目前油田开发中的应用,并对现行的聚合物驱的驱油机理进行了探讨,对以后发展进行了展望。