化学驱用特种表面活性剂的文献综述  

Study on Special Surfactant for Chemical Flooding

作　　者：殷留义[1] 李建波[1] 全红平[1] 柏轲 

机构地区：[1]西南石油大学,四川成都610500 [2]川庆钻采工艺技术研究院,四川德阳638150

出　　处：《内蒙古石油化工》2009年第14期24-25,共2页Inner Mongolia Petrochemical Industry

摘　　要：随着油田开采程度的深入,普通表面活性剂由于其固有的弱点已不能满足在高温高盐条件下提高采收率的要求,于是把目光转向了新型耐温抗盐表面活性剂——特种表面活性剂。化学驱用特种表面活性剂主要包括G em in i型表面活性剂、氟表面活性剂、生物表面活性剂和非离子-阴离子复合型表面活性剂。本文将就特种表面活性剂的研制开发、特性及应用作较详细介绍。Common surfactants have been unable to enhance the productivity of oil in high temperature and high salinity conditions for its inherent weeknesses With the development of the exploitation of oil fields.So special surfactant,a novel heatresistance and salt tolerance surfactant,began to be focused.In this paper,the research and development as well as characteristics and application of special surfactant,including gemini-type surfactant,fluorinated surfactant,bio surfactantd and nonionic-anion compound surfactant ,are introduced in detail.

关 键 词：化学驱 特种表面活性剂 耐温抗盐 

分 类 号：TQ658[化学工程—精细化工] TE357.46[石油与天然气工程—油气田开发工程]