... displacing agent 驱替剂 displacing device 置换器 displacing fluid cut 含驱替流体百分数 ...
基于50个网页-相关网页
碱性驱替剂 Alkaline flooding agents
Because of its geology and displacing agent behavior, the water-free recovery and ultimate recovery will be high.
且因其地质与驱替剂特点,这类油藏无水采收率和最终采收率都较高。
参考来源 - 水驱油田开发效果评价方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
系统地探讨了复合驱替剂体系反应液中存在的水解聚丙烯酰胺3430S（HPAM）和对硅、铝元素浓度测定的影响。
The effect of surfactant (OP-10) and hydrolyzed polyacrylamide-3430S (HPAM) on concentration measurement of silicon and aluminum have been investigated systematically.
降低界面张力、增强驱油剂的黏弹性、增加驱替速度，有利于提高驱替残余油膜的驱替效率。
Decreasing interfacial tension or enhancing the viscoelasticity or displacement velocity is favorable to increasing the displacement efficiency of oil film.
MD 1膜驱剂的加入不增加驱替流体的粘度，不改变油水流度比，膜驱油机理与聚合物驱不同。
Moreover, the viscosity of water didn't increase due to the addition of MD-1, and no changes of its oil-water current ratio was observed.
应用推荐