The exact solution is used in calculating skin factor, one of formation parameters.
应用该精确解可计算油层重要参数——表皮系数。
Gamma ray spectrolog can provide many formation parameters. Calibration pits are its imperative basic device.
自然伽玛能谱测井能够提供多种地质参数，刻度模型是该项测井必不可少的基础设施。
Conclusions There was a close relationship, which was decreased after treated, between bone formation parameters and serum ALP in OVX.
结论去卵巢大鼠血清alp与骨形成参数之间存在相关性，这种相关性在给药后下降。
Illustration shows that though there is much noise in the test process, formation parameters calculated with this model are approximate to real ones.
实例计算表明，即使测试过程中存在着较大的噪音，用该自动拟合模型求解的地层参数都接近实际的地层参数。
Coal gas reservoir has different physical properties from sand and shale stone formation, it is difficult for conventional test to get formation parameters.
煤气储层具有与砂泥岩地层不同的储层物性，常规测试很难获取地层参数。
The neural network we have built can be used to integrate and analyze the different kinds of well logging data to obtain the formation parameters in particular depth.
透过本研究创建的两组类神经网络为主架构，可经由灰关联分析所选定之特定电测资科做为类神经网络的输入值，预测地层特性参数。
Based on the theory of transient well test, combining formation parameters analysis obtained from formation test, the formula of predicting productivity has been found.
利用不稳定试井原理，结合地层测试已取得的地层参数进行分析，得出预测产能的公式。
During the process of CBM development, well testing, as the means for formation parameters and the quantitative and qualitative evaluation to coal bed, is an important link.
煤层气开发过程中，试井测试作为求取地层参数及对煤层进行定量和定性的评价的手段，是不可或缺的重要环节。
For DST test data without appearance of radial flow, this approach is also able to provide satis factory formation parameters, so it has great value of practical application.
对于未出现径向流的DST测试资料，该方法也能提供较为满意的地层参数，具有较强的实际应用价值。
From analyzing the down hole pressure to calculate flow rate, by correction and process for these data, a better build up curves and accurate formation parameters are achieved.
本文从油井压裂后抽汲求产的井底压力分析出发，对压力恢复资料进行校正处理，得到了较好的恢复曲线，取得了准确的地层参数。
Field example demonstrates that by matching actual production data with theoretical decline curve formation parameters can be determined and future production can be predicted.
实例表明，实际产量资料与理论递减曲线的拟合可确定地层参数，预测产量变化。
Because the sensitivity of logging response to the layer's boundary is much higher than that to other formation parameters, so how to accurately pick up the layer's boundary is important.
由于其测井响应对地层纵向边界的探测灵敏度比对其他地层参数的大得多，在其资料反演中必须重视地层纵向边界位置的提取和反演精度。
These three kinds of techniques of well testing, step rate test and injection test at pre-fracturing are conducted to acquire formation parameters and applied in one CBM well successfully.
将地层测试、升排量注入与压降测试、注入与压降测试三种测试工艺在煤层气井压裂前实施，以获取地层参数，并将这三种方法在同一口煤层气井上成功进行了应用。
The triaxial compressive strength of rock is one of the most important formation parameters of drillability, and is the principal basis of polycrystalline diamond compact(PDC) bits selection.
岩石三轴抗压强度是表征地层抗钻性质的重要参数之一，是PDC钻头优选的基础和主要依据。
Formation parameters derived from acquired data accordant well to core analysis results, and its interpretation accordant rate is up to 91.7% during oil (gas) well testing of 16 Wells (24 layers).
资料解释所得到的储层参数与岩心分析结果具有良好的一致性，在16口油(气)井(24层)试油(气)结果中，解释符合率高达91.7%。
The reason for this is simple: After service formation, the conversion of parameters to and from the native format can take a considerable amount of time.
之所以这样做，其原因很简单：形成服务后，参数与本机格式之间的转换可能会需要相当长的时间。
The results show that the relative states of three satellites formation are autonomously determinate through using the method based on weighted partial parameters adjustment.
分析结果表明，使用基于部分参数加权平差的相对状态解算方法能够自主确定三星编队星座的相对状态。
Modeling research shows that the method may be used to know the anisotropic parameters of fractured formation.
模型研究表明，利用本方法能够较精确地获得地下裂缝性地层的各向异性参数。
The influence of the material parameters on the void formation and growth is considered by numerical computation and the results are compared with those for static analysis.
通过数值计算，分析了材料参数和球体的半径比对孔穴生成和增长的影响，并与相应的静态结果进行了比较。
The impact of changes in the formation of the wind is also an interesting parameters for us.
风的影响变换对我们来说同样是一个有趣的参数。
Formation compaction is one of the important parameters in petroleum exploration and development phase.
地层压力是石油勘探与开发中的重要参数之一。
This tech can help for knowing formation and fracture parameters, raise fracture operation successful ratio and affectivity.
该技术可以帮助认识地层参数和压裂参数，提高压裂施工成功率和有效率。
Various types of composite perforator have their respective effects on formation because they produce different pressure parameters in wellbore.
不同类型的复合射孔器，在井下产生的压力参数不同，对地层的作用效果也不同。
How the formation dip, velocity scan parameters and coherence determination affect velocity analysis accuracy is specially discussed on the basis of summing up traditional velocity analysis methods.
基于传统的速度分析方法，着重讨论了地层倾角、速度扫描参数及相干性测量给速度分析精度带来的影响。
Reservoir parameters are the bases for formation evaluation.
储层参数是地层评价的基础。
Derives the formula for calculating the formation stress and rupture parameters with the solution of the equation.
利用方程的解推出地层应力及破裂参数的计算公式。
Formation of powdery stone and its properties are introduced. Parameters for design and construction of cushion are acquired after investigated the mechanical characteristics of powdery stone cushion.
本文介绍了石粉的形成和材料的特性，对石粉垫层的力学特征作了研究，取得了垫层的设计与施工参数。
Only when phase slowness is extracted from the Stoneley wave and the flexural wave, can the parameters of formation be obtained exactly, such as permeability and shear slowness.
只有从频散的斯通利波和弯曲波中提取出相慢度，才有可能进一步求准地层渗透率和横波慢度等参数。
But, dynamic elastic parameters must be transformed into static elastic parameters so as to estimate formation - parting pressure with logging data.
但是，必须将动态弹性参数转换成静态弹性参数，才能用测井资料估算地层破裂压力。
But, dynamic elastic parameters must be transformed into static elastic parameters so as to estimate formation - parting pressure with logging data.
但是，必须将动态弹性参数转换成静态弹性参数，才能用测井资料估算地层破裂压力。
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