表面活性剂提高碳酸盐岩油藏采收率进展  

Research Progress of Enhanced Oil Recovery with Surfactants in Carbonate Reservoirs

作　　者：王洋[1] 韩国彤 葛际江[1] 蒋平[1] 乔文丽[1] 

机构地区：[1]中国石油大学(华东)石油工程学院,山东青岛266580 [2]中国石油新疆油田分公司工程技术研究院,新疆克拉玛依834000

出　　处：《油田化学》2015年第2期301-306,316,共7页Oilfield Chemistry

基　　金：国家自然科学基金资助项目"化学驱油体系油水界面流变性及其对毛管数模型作用机制研究"(项目编号51104170);山东省自然科学基金资助项目"三次采油中化学驱体系油水界面流变性研究"(项目编号ZR2011EEQ001)

摘　　要：分析了影响表面活性剂提高碳酸盐岩油藏采收率的主要因素,综述了用于提高碳酸盐岩油藏采收率的阴离子、阳离子、非离子和两性表面活性剂的研究进展,指出了四类表面活性剂的优缺点及各自的适用性,介绍了国外的矿场试验。Factors affecting enhanced oil recovery with surfactants in carbonate reservoirs were summarized. Anionic surfactant,cationic surfactant,nonionic surfactant and ampholytic surfactant used to increase the oil recovery of carbonate reservoir were extensively researched and the application progress was reviewed. Advantages,disadvantages and feasibility of every surfactant in EOR were pointed out. Abroad field tests were also introduced.

关 键 词：表面活性剂 碳酸盐岩油藏 进展 综述 

分 类 号：TE357.46[石油与天然气工程—油气田开发工程]