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提高油田的原油采收率,是当前石油工业的发展的目标之一。为了满足日益增加的石油需求,充分的开发和利用原油,需要从采油技术的更新与升级着手,应用三次采油技术,开发抗温抗盐聚合物,在很大程度上提升了原油采收率,三次采油用抗温抗盐聚合物逐渐成为新时期石油工业发展的重点研究内容。文章结合三次采油用抗温抗盐聚合物的研究现状,升级采油新技术,为石油采收开辟了全新的途径,对石油工业的发展有着重要的意义。
Improving oil recovery of oil fields is one of the goals of the current development of the oil industry. In order to meet the increasing demand for oil and fully exploit and utilize crude oil, it is necessary to start with the renewal and upgrading of oil recovery technology. The application of tertiary recovery technology to develop temperature-resistant and salt-resistant polymers has greatly enhanced the oil recovery, Third oil recovery temperature salt polymer gradually become the new era of petroleum industry development key research content. Combined with the research status of temperature-resisting and salt-resisting polymer for tertiary recovery, the article upgrades new oil recovery technology and opens up a new way for petroleum recovery, which is of great significance to the development of petroleum industry.