智能纳米化学驱油剂研究现状  

Development of smart nanomaterials for enhanced oil recovery

作　　者：张玉松 刘琦 彭勃[1] 罗聃[2] ZHANG Yu-song;LIU Qi;PENG Bo;LUO Dan(Beijing Key Laboratory for Greenhouse Gas Storage and CO2-EOR,The Unconventional Oil and Gas Institute,China University of Petroleum-Beijing,Beijing 102249,China;College of New Energy and Material,China University of Petroleum-Beijing,Beijing 102249,China)

机构地区：[1]中国石油大学(北京)非常规油气科学技术研究院,温室气体封存与石油开采利用北京市重点实验室,北京102249 [2]中国石油大学(北京)新能源与材料学院,北京102249

出　　处：《现代化工》2020年第6期19-23,共5页Modern Chemical Industry

基　　金：国家自然科学基金项目(51604288)。

摘　　要：详细介绍了智能纳米驱油剂的驱油机理、国内外典型智能纳米材料的制备方法及提高采收率的性能,对驱油材料分类比较,进而对智能纳米化学驱油剂的未来发展进行了讨论。智能纳米驱油剂具有独特的驱油特性,可以适应特定油藏环境的特殊要求,是今后提高采收率技术发展的重要方向之一。This paper introduces the oil displacement mechanism of smart nano-materials-based oil displacing agents,the preparation methods and properties of typical smart nano-materials in the world,and the classification of oil-displacing materials.Furthermore,the future development of smart nano-material-based chemical oil displacing agents is discussed.Smart nano-materials based oil displacement agents have unique oil displacement characteristics and can adapt to special reservoir environment requirements.It is one of the important directions to improve oil recovery technology in the future.

关 键 词：三次采油 智能纳米 化学驱油剂 驱油机理 纳米流体 

分 类 号：TE357[石油与天然气工程—油气田开发工程]