气体驱油的研究现状  

Research status of gas flooding

作　　者：付洪涛[1] 王世栋[1] 潘一[1] 程光明[1] 雒旭[1] 杨双春[1] 

机构地区：[1]辽宁石油化工大学,辽宁抚顺113001

出　　处：《能源化工》2015年第5期44-48,共5页Energy Chemical Industry

摘　　要：根据使用气体的不同,介绍了二氧化碳辅助蒸汽驱油、氮气辅助蒸汽驱油、烟道气辅助蒸汽驱油、注天然气辅助驱油及空气辅助驱油等方法。综述了每种气体驱油的机理、适应油藏环境、优缺点以及最新的研究进展,以期为相关的研究工作提供支持。Based on different gases, the gas flooding methods are presented including C02assisted steam flooding, N2 assisted steam flooding, flue gas assisted steam flooding, natural gas assisted flooding and air assisted flooding. The gas flooding mechanism, a- daptive reservoir environment, advantages, disadvantages and the latest research progress are summarized and commented to provide reference to further studies.

关 键 词：气体驱油 天然气 强化采油 

分 类 号：TE357.45[石油与天然气工程—油气田开发工程]