随着科学技术的快速发展,越来越多的技术应用到了石油开采当中,使石油开采的质量和效率都提升到了一个新的档次。经过多年的发展,虽然我国在石油开采和挖掘的技术上和一些发达国家还存在着差距。但是,这种差距正在一步步的缩小当中。作为处理低渗透压油田开发的关键技术,注水技术在近年来取得了广泛应用,本文就石油开采中注水的应用,做了深入的分析与探讨,以求取得抛砖引玉之效果。 With the rapid development of science and technology, more and more technologies have been applied to the exploitation of petroleum so as to raise the quality and efficiency of oil exploration to a new level. After years of development, although there is still a gap between our country and the developed countries in the technology of oil exploration and excavation. However, this gap is being narrowed step by step. As a key technology for the development of low-permeability oilfields, water-injection technology has been widely used in recent years. In this paper, the application of waterflooding in oil extraction has been analyzed and discussed in depth in order to achieve the desired effect.