微生物采油技术在提高原油采收率中的应用  

Application of microbial enhanced oil recovery technology

作　　者：董龙[1,2] 张蓓蓓 刘永建[2] 

机构地区：[1]东北石油大学石油工程学院,黑龙江大庆163318 [2]大庆师范学院化学化工学院,黑龙江大庆163712 [3]大庆市环境保护局,黑龙江大庆163316

出　　处：《武汉工程大学学报》2014年第8期32-37,共6页Journal of Wuhan Institute of Technology

基　　金：黑龙江省青年科学基金项目(QC2012C128)

摘　　要：为了使微生物采油技术在提高原油采收率中能够更广泛的得到应用,综述了分析微生物采油技术(MEOR)的发展历史、提高采收率技术(EOR)机理和主要方法,分析了常用微生物采油技术的优势和不足之处,微生物采油技术中菌种的筛选方法和筛选原则,以及进行菌种性能评价应侧重的几个方面.最后对微生物技术在提高原油采收率中的进一步应用作出展望,预计在今后的油田开采中,微生物采油技术的应用将更加广泛并会起主导作用.For widely use of microbial enhanced oil recovery technology （MEOR） in reinforcing production of oil field,the development and the main mechanism of MEOR were reviewed.The advantages and disadvantages of the main methods of MEOR in process of oil production were analyzed,and the selected methods and principles,and several aspects that should be placed emphasis were proposed.The application of microbial oil recovery technology will be more widely used and will play a leading role in the future of oil field exploitation.

关 键 词：微生物采油 技术机理 菌种筛选 原油采收率 

分 类 号：Q939[生物学—微生物学]