国内分层注水技术新进展及发展趋势

Technologies of separated layer water flooding:an overview

注水是实现油田开发长期高产和稳产的重要技术手段。论述了注水技术的发展历程,总结了国内注水技术现状及最新进展,分析了目前注水工程存在的问题及面临的技术挑战,提出注水技术发展对策和管理措施,对未来注水技术进行了展望,对注水技术应用、油田现场注水技术管理和科技攻关具有一定的指导意义。

Water flooding is one of crucial measures for long-term high and stable productions of oilfield development.The histori-cal course of water flooding technology is described,and then brief review of the present status and development of the research are summarized in this paper.Based on that,the exist problems and the technical challenges for present water flooding operation is analyzed and then give birth to the development and management of water flooding technology.The overview of flooding future affords benefit for application of water flooding,on site operation management and science and technology development.