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- The steady-state flow mathematical model of arbitrary shaped heterogeneous reservoirs with impermeable barrier is constructed in this paper. 建立了考虑源(汇)影响的含有不渗透区域复杂边界条件下非均质油藏稳定渗流的数学模型。
- Lateral wells increasing, it becomes more and more important to evaluate the pressure performance and formation damage in the heterogeneous reservoirs with lateral drilling. 随着侧钻井的增加,非均质油藏侧钻井的压力动态特征和对储层伤害进行评价已变得越来越重要了。
- This is appliable to homogeneous reservoir,but it isn't the same thing for heterogeneous reservoir,because the result can't show the factual ability of reservoir infiltration. 这种方法对于均质的储层来说是适用的,但对于非均质严重的储层,不能准确反映该储层的实际渗流能力。
- The conclusion provides laboratory experiment foundation for dealing with layer series of development reasonably in heterogeneous reservoir, enhancin... 此次实验研究为非均质油藏合理安排开发层系组合、提高低渗层动用程度、进一步开展挖潜工作提供了实验依据。
- Based on the study of diagenetic facies,the heterogeneous reservoir of Donghe sandstone of the east slope of Lunnan in Tarim Basin is subdivided into six diagenetic facies. 对塔里木盆地轮南东斜坡东河砂岩非均质性储集体进行成岩岩相分析,划分为6种成岩岩相。
- It's well known that the question of unstable seepage flow in heterogeneous reservoir is an important and difficult task in the research of porous media percolation mechanics. 非均质双重介质油气藏不稳定渗流问题是目前渗流力学研究的一个重要问题。
- Because of big difference of interlayer permeability in heterogeneous reservoirs, starting pressure in each layer differs greatly.The contradiction between injection and development is serious. 摘要由于严重非均质油藏层间渗透率级差大,各层的启动压力差别很大,注水开发后矛盾十分突出。
- WANG Gui-xun,CHAI De-min,ZHOU Ge-qing,et al.Physical modeling of multicycle water blocking for profile control in heterogeneous reservoir[J].Special Oil and Gas Reservoirs,2004,11 (2):68-71. [7]王桂勋;柴德民;周戈庆;等.;非均质地层多轮次堵水调剖物理模拟实验研究[J]
- Using plate models to simulate heterogeneous reservoir characteristics,oil recovery increment and economy efficiency are researched by changing the injecting volume of operation agents. 采用平板模型模拟油藏非均质特点,改变各作业剂注入孔隙体积倍数,比较其采收率增值和经济效果。
- The influences of threshold pressure gradient, vertical heterogeneity, subzone thickness and areal sand thickness distribution on development of low-permeability heterogeneous reservoirs arc analyzed. 摘要根据低渗透非均质油藏的特点,分析了启动压力梯度、纵向非均质性、小层厚度和平面砂体厚度展布对该类油藏开发的影响。
- Permeability synthesis method for heterogeneous reservoirs 非均质油藏的岩石渗透率合成方法研究
- Made up of loosely cemented heterogeneous material. 成团的由不同特质经松散粘和而成的
- The quality or state of being heterogeneous. 多种多样含有多种成分的性质或状态
- Melting snow feeds the reservoirs. 融化的雪给水库提供了水
- Sensitivity of Single-Phase Flow in Low-Permeability Heterogeneous Reservoirs 低渗透非均质油藏单相渗流敏感系数
- Tendency of Starting Pressure Gradient Changes in Heterogeneous Reservoirs 严重非均质油藏启动压力梯度变化趋势研究
- This reservoir is used to store water for our town. 这个水库是用来为我们小镇储存水的。
- History is a reservoir of human experience. 历史是人类经历的总汇。
- This reservoir supplies the entire city with water. 这个水库为全城供水。
- They used to breed fish in the reservoir. 他们过去一直在水库养鱼。