粘弹性表面活性剂胶束体系及其流变特性  

Viscoelastic Surfactant Micelle Systems and Their Rheological Properties

作　　者：卢拥军[1] 方波[1] 房鼎业[1] 严玉忠[2] 舒玉华[2] 

机构地区：[1]华东理工大学化工学院,上海200237 [2]中国石油勘探开发研究院廊坊分院,河北廊坊065007

出　　处：《油田化学》2003年第3期291-294,290,共5页Oilfield Chemistry

基　　金：国家 973项目 (编号 2 0 0 1CB2 0 910 7)

摘　　要：综述了粘弹性表面活性剂胶束体系及其流变特性 ,论题如下。①组成与微观结构 ,包括粘弹性表面活性剂压裂液简介。②流变学特性 :胶束链长及其影响因素 ;胶束粘弹性动态特征 ;粘弹性胶束的松弛时间 ;粘弹性胶束的零剪切粘度 ;胶束压裂液的剪切流变行为。③微观结构和物化性能研究方法。图 2表 1参 13。The viscoelastic surfactant micelle systems and their rheological properties are reviewed with following topics covered. ① Composition and microstructure, including a brief introduction into viscoelastic surfactant (VES) fracturing fluid. ② Rheological properties: micelle chain length and its influencing factors; dynamic characteristics of micelle viscoelasticity; relaxation time of viscoelastic micelles; zero shear viscosity of viscoelastic micelles; rheological behavior of VES fracturing fluid. ③ Experimental methods and techniques in investigating microstructure and physico chemical properties.

关 键 词：油田开采 表面活性剂体系 胶束体系 蠕虫状胶束 粘弹性 流变性 压裂液 综述 

分 类 号：TE357.12[石油与天然气工程—油气田开发工程]