摘要
近些年随着膜制氮技术的发明与推广,大大提高了氮气在油田矿厂中的应用范围,氮气充分发挥了作为气体介质的许多优点,在提高采收率、钻井、洗井等方面的应用获得很好的效果,本文对氮气在油田中的应用进行了概括和分析。
According with the creation and application of membrane,it obviously enhance the application of nitrogen in the oil field. The nitrogen has many advantages as a gas medium,especially in the EOR,drilling and well flushing,which achieve an effective effect.This article makes a summery and analysis.
出处
《石化技术》
CAS
2015年第8期137-138,共2页
Petrochemical Industry Technology
关键词
膜制氮
隔热
提高采收率
氮气钻井
洗井
Membrane
heat insulation
EOR
Nitrogen drilling
well flushing