摘要
根据实验结果,归纳出了我国非牛顿原油非线性渗流的类型主要有3种。讨论了非牛顿原油单相渗流特征及其渗流渗透率与启动压力梯度的关系,研究了非牛顿拟塑性原油油水两相渗流特征及水驱开采特征。并介绍了非牛顿原油渗流流变特性在油田开发中的应用实例。
Based on experiment results, 3 key types of non-linear percolation of non-Newtonian oil in China are summed up. The singal phase percolation properties of non-Newtonian oil and relationships between percolation permeability and starting pressure gradient are discussed, oil-water two phase percolation properties and properties of production by water flooding of non-Newtonian pseudo plastic oil are studied. Examples of application of rheological properties of non-Newtonian crude oil percolation in oilfield development are introduced.
出处
《江汉石油学院学报》
EI
CSCD
北大核心
2003年第3期90-91,共2页
Journal of Jianghan Petroleum Institute
基金
中国石油化工集团公司科技攻关项目(P01080)
关键词
非牛顿流体
稠油
渗流
流变性
油田开发
non-Newtonian fluid
viscous oil
percolation
rheoloev: oilfield development
