Reservoir history matching is an important part of reservoir simulation.
油藏历史拟合是油藏数值模拟的关键环节。
Making the reservoir simulation technique commercialize has significant social and economic benefits.
油藏模拟技术商品化有明显的社会效益和经济效益。
The high pressure viscosity data of reservoir fluids are of extreme importance in oil production and reservoir simulation.
油藏流体高压粘度对油田开发及油藏模拟计算都是一个非常重要的参数。
Thus reasonable data can be provided for reservoir simulation, which is beneficial to the control of reservoir production.
为油藏数值模拟提供合理的油藏特性参数，从而为制定油藏开发方案提供有效的科学依据。
The combination of multifactor weighted analysis with reservoir simulation is an effective means to evaluate CBM recoverability.
多因素加权分析法与储层数值模拟法相结合是一种有效的煤层气可采性评价方法。
By using numerical reservoir simulation, the effects of various geologic and developmental factors for a cyclic flooding is studied.
应用油藏数值摸拟方法，研究了各种地质、开发因素对周期注水效果的影响。
The key of reservoir simulation technology is studied deeply starting from the problem met in the course of the extended application.
以油藏数值模拟技术在推广过程中所遇到的问题为出发点，就其关键环节进行了深入的剖析。
The revised model based on flow units was further validated by cross-sectional reservoir simulation models in selected areas of the field.
在选择区域范围内根据油藏横截面模拟模型能进一步确认流动单位校正模型。
Oil-displacement mechanism of activity water is studied by utilizing shop experiment of activity water and numerical reservoir simulation.
通过活性水的室内实验和油藏数值模拟系统地研究了活性水的驱油机理。
By using the VIP simulator and a two-layer model, for the first time, the numerical reservoir simulation for the cyclic flooding have been studied.
利用VIP模拟器和两层地质模型首次进行了周期注水的油藏数值模拟研究。
With the rapid development of computing technology, the Software on Numerical Reservoir Simulation has been applied in oil field more and more widely.
针对油藏存在的问题 ，采用油藏数值模拟方法 ，对油田开采历史进行了拟合 ，得出了剩余油分布状况 ，找出了剩余油的富集区域。
The key of reservoir simulation is to develop reservoir models, determine the reservoir parameters, select optimal simulators and master simulation skills.
油藏模拟的重要环节为建立油藏模型、确定油藏参数、选择模拟器和掌握模拟技巧。
Therefore dual medium model was used for the reservoir simulation, where good reservoir was corresponded to fracture system and poor reservoir was to matrix system.
为此采用拟双重介质模型模拟该类油藏：好储层对应裂缝系统，差储层对应基岩系统，但双重介质间窜流量考虑了储层之间的有效接触面积。
The integration of geology, seismology, logging, reservoir engineering and reservoir simulation is favorable for enhancing the prediction accuracy of remaining oil saturation.
应该综合运用地质、地震、测井、油藏工程、油藏数值模拟等多学科知识进行研究，以提高剩余油饱和度的预测精度。
Based on the bedding grid and horizontal grid, mixed grid-modeling method was established by analyzing oil ring distribution and the existing reservoir simulation grid technique.
分析了薄油环分布特征及现有油藏模拟网格技术特点，引入顺层网格和水平网格，论述了混合网格建模方法。
There are several conventional methods to measure stratal connectivity such as wireline logging, strata correlation, geochemistry, pressure test, reservoir simulation and tracer.
目前国内外测定油藏连通性的方法大多采用电缆测井、地层对比、地球化学、压力测试、油藏数值模拟及示踪剂等方法研究地层连通性。
Oil-Water relative permeability is an important parameter in the drawing up oilfield development scheme, the predicting of oilfield production performance and the reservoir simulation.
油水相对渗透率是油田开发方案编制、油田开采动态预测及油藏模拟中的一项重要参数。
The model can be used for the conductivity estimation in different directions in reservoir simulation and for the well space design in different orientations in anisotropic reservoirs.
该模型可用于计算油藏不同方向上的传导率，以及各向异性油藏中不同方位上的井距设计。
The results from reservoir simulation indicated that it is reasonable to inject nitrogen first and then steam at late steam soaking, and there exists an optimum nitrogen volume in a injection cycle.
模拟研究表明，在吞吐后期宜采取先注氮气、后注蒸汽的注入方式，并且存在一个优化的周期注氮量。
It is very difficult for the conventional numerical reservoir simulation theories to describe the characteristic of fluid flow in low permeability media, because they are all based on the Darcy's law.
而传统的油藏数值模拟理论都是建立在达西定律之上的，因而它很难反映低渗介质中的流体渗流特征。
In order to simplify the algorithm, orthogonal functions are selected as base functions, and the effectiveness of the model and the algorithm is proved by simulation of oil reservoir exploitation.
为了简化计算，选择正交函数作为基函数，并以油藏开发仿真为例，验证了模型和算法的有效性。
The learning algorithm is given, and the effectiveness of the model and algorithm is proved by tertiary oil recovery process simulation of oil reservoir development.
文中给出了学习算法，并以油藏开发三次采油过程模拟为例验证了模型和算法的有效性。
Reservoir numerical simulation is based on the theory of multiphase fluid flow in porous media. Now it has been used in reservoir engineering extensively.
油藏数值模拟是以多相流体在多孔介质中流动的理论为基础，目前已广泛应用于油藏工程。
On these concepts, oil & gas migration regularities in heavy oil reservoir and its numerical simulation are performed accurately.
为研究稠油油藏油气运移规律，准确进行油藏数值模拟提供理论基础。
On these concepts, oil & gas migration regularities in heavy oil reservoir and its numerical simulation are performed accurately.
为研究稠油油藏油气运移规律，准确进行油藏数值模拟提供理论基础。
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