气井清水防盐技术的优化应用

Gas Wells with Water Anti-salt Technology for Optimizing the Application

气田进入开发后期,对结盐井清水防盐在精细化管理方面提出了更高要求,本文结合中原油田实际,从影响气井结盐的因素入手介绍了清水防盐技术的优化应用与效益分析,通过计算结盐井需要的打水量,优化打水周期和打水方式,可以提高气井清水防盐效果,减少结盐对气井产气量的影响,从而提高气井生产效率。

Gas field in the later stage of development with salt water salt control put forward higher requirements on the refinement of management, combined with the actual in Zhongyuan Oilfield, the influencing factors of salt wells with the optimized application and benefit analysis of water salt prevention technology, by calculating the node salt need play water, water cycle and water mode optimization can improve the effect of gas well, resistant to salt water, reduce the effects of salt on gas well gas production, so as to improve production efficiency.