纳米材料应用于化学驱提高石油采收率研究  

Research of nanomaterials used as chemical flood enhancing oil recovery

作　　者：侯军伟[1] 廖先燕[2] 郭文建[3] 

机构地区：[1]中国石油新疆油田公司实验检测研究院,克拉玛依834000 [2]中国石油新疆油田公司采油一厂,克拉玛依834000 [3]中国石油新疆油田公司勘探开发研究院,克拉玛依834000

出　　处：《化工新型材料》2014年第12期233-235,共3页New Chemical Materials

摘　　要：化学驱油技术是一种水驱过后使用的可以驱动附加原油提高产量的3次采油技术。纳米材料因其独特的物理、化学性质吸引了大量的注意力,已被广泛的应用于电子、石油和化工领域。简要回顾了近年来纳米技术在化学驱提高原油采收率方面的应用,详细介绍了纳米乳液、纳米粒子降低界面张力、增强乳化性能以及降低交界面粘附功的作用机理及方法。The chemical ooding is one of enhanced oil recovery processes aimed at recovering additional oil after waterflood.Because of peculiar physical and chemical properties,nanomaterials have drawn particular interest and significant applications in electronic,petro and chemical industry.The brief review on application of nanotechnology in chemical flooding to enhance oil recovery was given.The mechanisms and methods of nanoemulsions and nanoparticles reducing the interfacial tension,enhancing emulsification and decreasing the interface adhesion work were also discussed.

关 键 词：提高采收率 纳米材料 化学驱 乳化 

分 类 号：TE357.4[石油与天然气工程—油气田开发工程]