"Her model fits really well along the horizontal dimension, but I have my doubts about the vertical," said Dr. Galinsky.
“她的模型横向部分已经做得很好，但对于纵向研究方面，我仍然存疑。”格林斯基博士说。
This new perforation skin model can be used to optimize horizontal well perforation and to maximize well productivity.
利用这种新射孔表皮模型，可以对水平井射孔进行优化使其产能最大化。
In this paper, a tridimensional control model of horizontal well is pre - sented, and how to select a rational KOP location is described in detail.
本文提出了水平井的三维控制体模型，对造斜点位置的合理选择作了较详细的阐述。
Then it constructs the flow model within gas reservoirs, flow model within the well bore of horizontal Wells and the mathematical model of the optimized length in the horizontal sector.
其次是建立了气藏内流动模型、水平井井筒内流动模型、水平段最优长度数学模型，在建立模型过程中考虑了水平段内摩阻损失和流动状态对水平井产能的影响。
This model considers free surface boundary, flux boundary, horizontal flow barrier, well boundary, non-linear characteristics of soils and dynamic change of permeability coefficient with stress state.
该模型考虑了自由面边界、流量边界、基坑围护连续墙、井边界、土体非线性特性、土的渗透性随应力状态的变化。
Establish the transient flow model of the horizontal well for the uniform flux and infinite conductivity wellbore type.
建立了水平井筒为均布渗流型和无限导流型的不稳定渗流模型。
A nonlinear optimal control model for designing three-dimensional trajectory of horizontal well was established.
针对三维水平井井眼轨道设计问题，建立了一个非线性最优控制模型。
The dimensionless IPR curve model appears to pro- vide a cost-effective way of predicting horizontal gas well deliverability.
由此说明，无因次IPR曲线模型是一种经济实用的预测水平气井产能的方法。
An optimization model is presented, in which the production of the horizontal well is regarded as an objective function and the perforation distribution as a decision making variable.
建立了以水平井产量为目标函数、以孔眼分布为决策变量的优化模型，将其计算结果与均匀流入剖面、均匀射孔分布的结果进行了对比。
A theoretical model is established for interpreting production well logging data in horizontal Wells and its principle is denoted.
建立了水平井生产测井数据解释的理论模型，阐述了解释原理。
With different reservoir characteristics in each oilfield, practical experience of geology steering technology while drilling for horizontal well is summarized and its technology model is presented.
结合各油田不同的油藏特征，总结多年来水平井随钻地质导向工作的实际经验，提出了吐哈油田水平井随钻地质导向的技术模式。
From the point of view of seepage flow, sidetracked well is similar to horizontal well, thus, the open hole well composite reservoir test model can not be adopted.
从渗流角度讲，侧钻井是水平井渗流的一种近似，因此不能沿用裸眼井复合油藏试井模型。
A pressure drop model in horizontal well was established on the basis of the analytical solution of an elastic and unsteady seepage flow model in infinite reservoir.
本文在无限大均质地层弹性不稳定渗流模型解析解的基础上，建立了与地层耦合的水平井筒压降模型。
From the point of view of seepage flow, sidetracked well is similar to horizontal well, thus, the open-hole well composite reservoir test model can not be adopted.
从渗流流态讲，侧钻井是水平井渗流的一种近似，因此不能沿用裸眼井复合油藏试井模型。
The mathematical model for evaluating sidetrack horizontal well drilling is developed by using the fuzzy mathematical theory and analytical hierarchic process.
针对侧钻水平井钻井的特点，应用模糊数学理论和层次分析方法，建立了侧钻水平井钻井综合评价模型。
Moreover, combined with acidizing model of sandstone matrix, the acid dosage for horizontal well is calculated.
结合砂岩基质酸化模型，有效计算水平井酸化酸液用量。
Based on the nonlinear FEM, a mechanical model for PDM used in medium - and short-radius horizontal well drilling is established in this paper.
应用非线性有限元法，建立了中短半径水平井螺杆钻具力学模型。
The optimization model which the horizontal well drawdown is regarded as objection function and the perforation distribution as decision variable is presented.
建立了以水平井生产端压差为目标函数、以孔眼分布为决策变量的优化模型，同时和均匀流入剖面、均匀射孔分布的结果进行了对比。
The horizontal well stress distribution and the rock failure criterion constitute a fracture initiation mathematical model, which was solved by the iteration method.
水平井井筒应力分布和岩石破坏准则构成了水平井压裂裂缝起裂数学模型，利用迭代法对模型进行了求解。
The horizontal well stress distribution and the rock failure criterion constitute a fracture initiation mathematical model, which was solved by the iteration method.
水平井井筒应力分布和岩石破坏准则构成了水平井压裂裂缝起裂数学模型，利用迭代法对模型进行了求解。
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