摘要
微生物驱油技术是对进入开发后期油田进行三次采油的一项新技术 ,其注入工艺技术在大港油田经过近几年的现场研究和 2个油田断块的试注 ,使注入工艺得以逐步完善 ,最后形成了一套系统的、完善的注入设备和注入方法 ,经济取得了较好的效益。主要内容包括微生物注入特点、注入方式方法对地质、工艺的技术要求及现场试验情况。
Microbial oil displacement is a technology used in tertiary oil recovery when Oilfield is in later development period, injection technology has been researched for a few years in the field of Dagang Oilfield after 2 blocks were injected on trial, injection technology has been perfected and gained a set of systematic, perfect injection equipment and method as well as ideal effectiveness on economy, in the meantime it will be a developing direction for tertiary oil recovery. This paper was compiled on the bas...
出处
《石油钻采工艺》
CAS
CSCD
北大核心
2002年第S1期73-76,101,共5页
Oil Drilling & Production Technology
关键词
微生物
工艺技术
现场试验
效果分析
microbial bacteria technology field test effectiveness analysis
