Inter-well interference will greatly affect the well test curve.
井间干扰会对试井曲线的影响非常大。
It would provide basis for interpreting methods of injection-production well test.
为注采试井解释方法的形成奠定了理论基础。
Is there any method, which ascertain gas well productivity via unstable gas well test?
是否存在着通过不稳定的气井试井来确定气井产能的方法呢?
On the basis of optimization theory, a method of computerized matching of well test curves was developed.
根据最优化理论,提出了矿场试井曲线计算机自动拟合的方法。
In this paper, a new method based on the well test data and the pre hydraulic forecast production is developed.
本文结合生产实际,介绍了利用试井资料及压前评估值定性、定量进行压裂选层的方法。
Well test analysis is an important measure for the monitoring and analysis of gas field development performance.
气井的试井分析是气藏开发动态监测和动态分析的一个重要手段。
Mainly studied the prediction model of sulfur deposition in the stratum and transient well test of sour gas well.
主要研究分析了元素硫在地层中沉积的预测模型的建立以及含硫气井的不稳定试井解释方法。
For reservoir of Newtonian fluid, nowadays there has been being quite sophisticated well test theory and software.
对于牛顿流体油藏,目前已有比较成熟的试井理论和解释软件。
This paper also describes in detail the well test process and tools and the application of this process in Chengbei Oil Field.
本文对试井工艺和工具也作了详细的描述,并介绍了此工艺在埕北油田的使用情况。
Some analysis examples of oil and water well test are given to show the necessary for analyzing water injection well test data.
文中列举出油水井对应测试的分析实例,以此说明加强低渗透油藏注水井压力动态分析的必要性。
Especially, studied pressure behavior of different sulfur saturation, gave a new solution for well test explanation of sour gas well.
尤其是研究了不同含硫饱和度下的压力动态,针对含硫气井试井提出了一种新的试井分析方法。
It constructs a method for calculating formation pressure using earlier well test data according to long shut-in pressure restore data.
并依据长关井压力恢复资料建立了利用早期试井资料计算地层压力的实用方法。
In well test analysis, many well test physical models are often used, including homogeneous, dual-media, composite reservoir model etc.
在现代试井解释中,经常会遇到许多的试井物理模型,其中包括均质、双重介质、复合油藏等模型。
This paper describes the development of an Expert System prototype for the reservoir model identification in well test interpretation (RMIESWT).
本文描述了试井油藏模型识别专家系统(RMIESWT)原型的研制成果。
Pressure restore well test data of low permeable oil fields cannot test the straight line segment of radial flow, being called earlier well test data.
低渗透油田的压力恢复试井资料一般不能测出径向流直线段,称为早期试井资料。
The key of the well test design for productivity is to design reasonable nozzle in order to obtain steady and reliable productivity and pressure data.
产能试井设计中的关键就是设计合适的油嘴,以获得稳定可靠的产量和压力资料。
Well test technology is not only a method for direct survey of oil beds but also an important means of reservior evaluation and performance monitoring.
试井技术是一种探测油层的直接方法,也是进行油藏评价和生产动态监测的重要手段。
The effective permeability can be regarded as the average permeability over the whole production zone influenced by the fluid flow during the well test.
由试井解释得到的有效渗透率,可以认为是油层在测试过程中流动影响所涉及的整个范围内的渗透率的平均值。
In well test analysis teaching, students' comprehensive abilities can be enhanced by developing the qualities of the teacher, and improving teaching method.
在《试井分析》教学中,学生综合能力的培养可通过提高教师的素质、寻找内容主线和改进教学方法来实现。
The skin factor gained by the well test should be decomposed into several skins by experience formula to find out the mechanical skin due to formation damage.
试井获得的总表皮因子通常需要根据经验公式分解为各种影响因素的拟表皮,最终得到由地层伤害引起的机械表皮因子。
These mathematical models have supplemented and improved the well test analysis theories they have been used in the fields, and satisfied results were gotten.
这些数学模型及研究成果,进一步补充、完善了试井分析理论并在现场推广应用,取得了非常满意的效果。
Hence, it is a very important problem to perform well test, evaluate the deliverability of the fractured horizontal well, and optimize the fracture parameters.
因此,对水平井压裂后的试井和产能评价,以及压裂水平井的裂缝参数优化是一个十分重要的问题。
Well test data of such reservoirs are hard to analyze by conventional well test models, which should be properly modified when the connate water saturation is high.
用常规的试井模型难以分析这种凝析气藏的试井测试资料。当气井共生水含量较大时,应对原来的试井解释模型与方法进行修正。
Based on the water-oil phase flow theory, the paper has established the mathematics model of water-oil phase transient well test analysis containing water influence.
基于油水两相渗流理论,建立了考虑含水影响的油水两相不稳定渗流试井分析的数学模型。
The determination of reasonable pressure difference for horizontal well test is relevant to the reasonable productivity which is determined by the selection of nozzle.
水平井试井合理压差的确定实际上是与水平井合理产能相对应,而合理的产能是通过选择合理的油嘴来实现的。
The matrix pores in coal play a little role in fluid flow, therefore the permeability derived from well test is the reflection of the percolation flow capacity in cleat system.
煤基质的孔隙性对流体流动影响极小,试井所得渗透率反映的是割理系统的渗流能力。
Based on the model of well test analysis for two-region reservoir and composite reservoir, this thesis studies the model of well test analysis for two-region composite reservoir.
本文在双重介质油藏和复合油藏的渗流问题及试井模型理论基础上,研究了双重介质复杂油藏试井模型。
Through a hybrid way to combine Genetic Algorithms (GA) with convention nonlinear optimization, a study of automated match typical curve of well test has been done by this paper.
采用遗传算法与常规非线性优化方法相结合的途径,进行试并典型曲线的自动拟合研究。
Through a hybrid way to combine Genetic Algorithms (GA) with convention nonlinear optimization, a study of automated match typical curve of well test has been done by this paper.
采用遗传算法与常规非线性优化方法相结合的途径,进行试并典型曲线的自动拟合研究。
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