您要查找的是不是:
- Keywords grid upscaling;steady state method;dynamic method;pseudo relative permeability;pseudo capillary pressure; 网格粗化;稳态方法;动态方法;拟相对渗透率;拟毛管压力;
- It can offer practical methods to the multiphase flow well test analysis.Problems are analyzed and discussed in practical application of pseudo functions using the relative permeability curves. 分析讨论了利用相对渗透率曲线的拟函数处理方法在实际应用中所面临的困难,提出利用现场生产数据计算相对渗透率和拟函数处理的新方法。
- Calculating the relative permeability from displacement experiments based on percolation theory. 应用逾渗理论计算非稳态法油水相渗曲线。
- In this case,how to obtain irreducible oil saturation,relative permeability and aquifer yield properly is given. 本文研究如何在这种情况下较准确地确定储层的残余油饱和度、相对渗透率和产水率等储层动态参数。
- Relative permeability curve method and stream-tube method are commonly used to plot theoretical curves of water-cut vs. 制作含水率与采出程度关系理论曲线常采用相渗曲线法和流管法两种方法。
- The relative permeability of DCL wedges can reach 8.4 under the exterior field of 1kA/m, and it still reach 5.1 under the exterior field of 50kA/m. DCL磁楔的相对磁导率在1kA/m的磁场下可达8.;4;50kA/m的磁场下仍能达到5
- The flow path of injected water is independent on the absolute permeability, but on the relative permeability value between layers?. 注入水自然流动形成的通道不完全是由绝对渗透率决定,而与层位之间渗透率相对大小有关。
- Based on the capil lary pressure curve and the fractal geometry, the fractal capillary pressure and the relative permeability model are set up. 在压汞测试的基础上 ,利用分形几何学原理和方法 ,建立了毛管压力曲线分形模型和相对渗透率的分形预测模型。
- From the research of quasi?relative permeability curve in black liquor system, we can see that higher recovery factor can be obtained by black l. 从黑液体系的准相对渗透率曲线研究中可以看出,黑液体系驱油比水驱有更高的采收率。
- Extensive laboratory testing showed that associative polymers had no significant effect on the relative permeability to oil. 大量的实验室测试结果显示,复配的聚合物对油的相对渗透率无显著影响。
- Meanwhile, oil relative permeability increases and water relative permeability decreases with increasingof the strength of external electric fiel... 其极性相和非极性相各自呈现的不同渗流特性、壁面双电层结构变化以及原油的电粘效应等都是影响油水相对渗透率的因素.
- Using this theoretical type curves to match with measured curve may quantitatively evaluate formation parameters and generate a distribution curve of relative permeability. 利用这一理论图版与实测曲线拟合,可进行地层参数的定量解释,并获得相对渗透率分布曲线。
- The oil water relative permeability is an important index of appraising oil reservoir,It is very extensive that uses in the calculation of oil reservoir engineering. 油水相对渗透率是评价油藏的一个重要指标,它在油藏工程计算中的应用十分广泛。
- The reliability of the result is proved by the data of geologic characteristics capillary pressure curve, relative permeability curve and well production. 并根据该气田地质特征及毛管压力曲线、相渗透率曲线、试采等资料,研究证明了结论的可靠性。
- The effect of wettability on recovery and relative permeability by waterflood test and the method of controlling rock wettability by aging crude oil are studied in this paper. 通过实验研究了润湿性对采收率及相对渗透率的影响,还研究了利用原油老化控制岩石润湿性的方法。
- Relative permeability modifiers (abbr. RPM) is a kind of selective water plugging agent, namely it only decreases the permeability of water phase, causes little or even no impact on oil phase. 相渗透率改善剂(RPM,Relative Permeability Modifiers),从性能上说属于一种选择性堵剂,即只大幅降低地层水相渗透率,而对油相渗透率降低很少甚至不降低的一种物质。
- We have researched the lower limit of reservoir by the method of Purcell, the sensitivity of permeability, the superposition of relative permeability and capillary pressure curves, distribution of throats at the base of information of capillary pressure. 依据毛管压力资料;通过帕塞尔法、渗透率敏感法、相对渗透率曲线与毛管压力曲线叠合法、孔喉分布4种方法对该区储层下限进行研究.
- This apparent interest of his in modern music is completely pseudo. 他对现代音乐显露出的雅兴纯属自欺欺人。
- The relative permeability curves are worked out by Bethe network model, at the same time the influence of micro characteristics on curves are analyzed. The analyzing results prove the method feasible. 采用Bethe网络计算了油水相对渗透率规律,并分析了微观特征参数对相对渗透率的影响,计算结果分析表明该方法可行。