激活内源微生物提高原油采收率技术  

Microbial Enhanced Oil Recovery by Activation of Stratal Microflora: a Review

作　　者：包木太[1,2] 汪卫东[1,2] 王修林[1] 孔祥平[1] 李希明[3] 冯时林[3] 刘中云[4] 

机构地区：[1]中国海洋大学化学化工学院 [2]中国石化胜利油田公司采油工艺研究院,山东东营257000 [3]中国石化胜利油田公司采油工艺研究院 [4]中国石化胜利油田有限公司

出　　处：《油田化学》2002年第4期382-386,361,共6页Oilfield Chemistry

摘　　要：微生物采油技术可按微生物来源分为外源微生物采油和内源微生物采油两大类。本文综述了通过注入营养剂和混气水激活油层内本源微生物的采油技术 ,该项技术的工艺较简单 ,在俄罗斯已进入较大规模的矿场应用试验。综述的论题包括 :绪言 ;基本原理 ;矿场试验及相关研究 ;矿场试验设计 ;矿场试验跟踪监测 ;对中国微生物采油技术发展的意义。图 1表 3参 4 0。The microbial enhanced oil recovery (MEOR) can be principally divided into two classes according to the microorganisms used: oxogenous, screened in the laboratory or indigenous, present in the reservoir strata. The oil recovery by activation of stratal microflora through squeezing nutrients and aerated water is reviewed. This biotechnology is more simple and has put into field trial uses in some scale in Russia. The topics covered in this review are as follows: introduction; basic principles; field trials and researches; design of field operations; monitoring field trials; the importance to MEOR development in China.

关 键 词：内源微生物 油层微生物群落 激活 地下微生物过程 水驱油藏 微生物提高原油采收率 MEOR 综述 

分 类 号：TE357.9[石油与天然气工程—油气田开发工程]