油田行业是支撑国家能源产业的基础。随着国际油价的下跌,石油行业陷入僵局,探索低成本,提高剩余油挖潜、提高采收率成为了现代石油行业的研究重点课题。本文以港东油田唐东地区为研究对象,分析了提高采收率的方法,争取能够帮助同行业的工作者探索出适合提高油田采收率的思路。 Oilfield industry is to support the national energy industry foundation. With the drop of international oil prices, the petroleum industry has stalled, exploring low costs, increasing the residual oil tapping potential and increasing oil recovery have become the research topics of the modern petroleum industry. In this paper, taking Dongtang Oilfield in East China as the research object, this paper analyzes the methods to enhance oil recovery and tries to help workers in the same industry to find out ways to improve oil recovery.