摘要
大庆油田应用CO_2非混相驱三次采油的室内实验结果表明,可提高采收率10％左右。在油田进行CO_2驱的可行性研究中,指出室内必须研究的内容以及研究这些内容的手段和方法。
<ABSTRACT>: The results of laboratory study of CO2 immiscible flooding as a tertiary recovery process show that oil recovery can be increased about 10%. The field feasibility study of CO2 flooding points out the study contents in the laboratory and methodologies and methods used in the laboratory.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
1991年第4期51-58,共8页
Petroleum Geology & Oilfield Development in Daqing
关键词
油田
二氧化碳
驱油
试验
混相压力
: Carbon dioxide immiscible flooding, Cardon dioxide miscibleflooding, Miscible pressure, Oil displacement test, Enhanced Oil recovery,Tertiaty process, Comprehensive evaluation
