oil-water ratio
英 [ɔɪl ˈwɔːtə(r) ˈreɪʃiəʊ]
美 [ɔɪl ˈwɔːtər ˈreɪʃioʊ]
网络 油水比
双语例句
- For the high oil-water viscosity ratio of common heavy oil reservoir, the development effect becomes worse and worse with the reservoir coming into the high water production phase.
普通稠油注水开发油藏由于油水黏度比大，面临进入高含水中后期水驱开采效果越来越差的普遍矛盾。 - In order to easily diagnose net gas zone, oil-water or gas-water same layer and water layer, the paper provides a new hydrocarbon interpretation and evaluation method C_2/ C_3 hydrocarbon ratio technique, introduces the interpretation and evaluation criterion of this technique.
针对气测录井常用的解释评价方法存在的纯气层、油水或气水同层、水层难以识别的不足，该文提出了一种新的油气层解释评价方法C2/C3烃比值法。 - The effect on production relationship curve by water drive strength and oil-water mobility ratio have been studied and the percolation characteristics is analyzed which provides theoretical bases for analyzing production change of oil well in water-drive oil reservoir.
研究了水驱强度及油水流度比对产量变化关系曲线的影响，分析了渗流特征。此研究为分析水驱油藏中油井的产量变化规律提供了理论基础。 - Based on the practice of Shengli oil field along with laboratory experiment and field analysis information, the main influence factors are oil-water viscosity ratio, rock wettability in reservoir, heterogeneity of pay bed and so on.
根据胜利油田的实际情况，结合室内实验和矿场分析资料，得出了影响采收率的主要因素为：油水粘度比、油藏岩石润湿性、油层非均质性等； - Both the oil-water viscosity ratio and infill time are different, so the development result of infill well pattern at high water-cut stage is relatively favorable in heavy oil reservoir;
油水粘度比不同，加密时机不同，其采收率不同；对稠油油藏高含水期加密井网开发效果较好； - By way of complex extraction with PCW-6 extractant to recover glycolic acid from the wastewater, the paper discussed different effects of each factor ( such as acidity, extractant concentration, oil-water ratio, temperature, and equilibrium time) to the extracting efficiency.
以PCW-6为萃取剂，采用络合萃取法回收废水中的羟基乙酸，探讨了各因素（酸度、络合剂浓度、油水比、温度、萃取平衡时间）对羟基乙酸萃取率的影响； - The effects of stirring speed, oil-water ratio, dispersants and electrolytes on the mean particle size and particle size distribution were investigated.
考察了搅拌速度，油水比、分散剂及电解质对聚合物颗粒平均粒径及粒径分布的影响。 - Injection of saline with high salinity can reduce the oil-water viscosity ratio, allow gravity restriction and equilibration, and increase vertical sweep efficiency in reservoirs with reverse cycles. In high dip reservoirs injection of saline can reduce the rate of water cut increase.
注入高矿化度、高密度盐水可降低油水粘度比，发挥重力抑制平衡作用，提高反韵律油层的纵向波及效率，在陡构造油藏边缘注盐水可降低含水上升速度，从而改善了开发效果。 - The results indicate that the oil is changed from water in oil type ( W/ O) to oil in water type ( O/ W) when the oil-water ratio reaches 40 ∶ 60;
结果表明：当油水质量比达到40∶60时，原油由油包水型（W/O）转变为水包油型（O/W）； - 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.
MD1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。 - The field tests proved, after the solution of CO_2 into crude oil, the viscosity of oil greatly increases, that of water decreases, and oil-water mobility ratio can be improved;
现场试验结果表明，CO2溶入原油后会使原油粘度大幅度降低而水的粘度增加，改善油水流度比； - To have researched the dielectric constant changing rule of oil-water mixture when the ratio of oil-water changing and the design principle and mechanical design of capacitor sensor with dielectric constant changing.
研究了油、水混合物介电常数随油、水体积百分比的变化规律，以及变介电常数式电容传感器设计原理及机械设计。 - Along with the increase of oil tank filling rate and oil-water ratio, the time before boilover increased.
随着油罐填充率及油水比的增大，沸溢发生时间增大。