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logging
相关语句
  测井
    The New Technique Applied Research in Logging Reservoir Evaluation
    测井储层评价新技术应用研究
短句来源
    Study on Reservoir Properties and Changes Mechanism of Well Logging Curves in the Middle-Later Period of Oilfield Development
    油田开发中后期测井响应变化机理及储层性质研究
短句来源
    Study of Quantitative Computation Method and Development of Software for Image Logging Data
    成像测井资料定量计算方法研究及软件开发
短句来源
    Study on Well Logging Interpretation System Based on Component Reuse and the Technique of Image Processing and Automatic Identification for Imaging Logging
    基于构件复用的测井解释系统及成像测井图像处理与自动识别技术研究
短句来源
    Research on Inversion Algorithm of Phase Induction Logging
    相位感应测井的反演方法研究
短句来源
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  录井
    CAS SENSITIVE DETECTOR AND ITS APPLICATION IN WELL LOGGING
    气敏检测器及其在气测录井中的应用
短句来源
    APPLICATION OF LIGHT HYDROCARBON LOGGING OF THE CANNED CLASTIC ROCK DRILLING CUTTINGS TO PETROLEUM EXPLORATION
    罐装岩屑轻烃录井在油气勘探中的应用
短句来源
    The Simple Forcasting Method for Reservoir Thickness in Cutting Logging
    岩屑录井中油层厚度的简单预测方法
短句来源
    The Remote Data Transmitting System for Comprehensive Logging Information
    综合录井信息远程数据传输系统
短句来源
    The Application of Signal Processing System for Multi Sampling Rate in Comprehensive Mud Logging
    多抽样率信号处理技术在综合录井中的应用
短句来源
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  “logging”译为未确定词的双语例句
    Studying on Inversion Method and Application of Logging While Drilling Response
    随钻测井响应反演方法及应用研究
短句来源
    THE APPLICATION OF ACOUSTIC LOGGING IN THE STUDYING CONTACT RELATION BETWEEN STRATA
    应用声波时差研究地层接触关系的实践
短句来源
    THE RESONANCE MODES OF ELASTIC WAVE IN A FLUID-FILLED BORHOLE IN ACOUSTIC WELL LOGGING
    声波测井中裸眼井弹性波的共振模式
短句来源
    A Commentary on Logging Analysis of Gas Reservoirs
    天然气层测并分析述评
短句来源
    The Trend of Petroleum Well Logging Development and Our Opportunity
    石油地球物理测井发展趋势与我们的机会
短句来源
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  logging
Spontaneous potential well-logging is one of the important techniques in petroleum exploitation.
      
But the temperature varies considerably during the growing season, which does not favor the regeneration of spruce seedlings on clear-cuts after logging.
      
Crossutting concerns such as logging, security, and transaction, are well supported in the programming level by aspect-oriented programming technologies.
      
Main requirements for the engineering parameters of the equipment and principles of interpreting well-logging EM flaw detection are shown.
      
Cold treatment (4°C) and water logging stress enhanced and abscisic acid, H2O2, and salicylic acid repressed the levels of C-GS1 transcripts.
      
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As the continuation of [1], in this present paper we discuss the longitudinal property of the three-electrode system of lateral logging tool.All the premiss are the same as in [1] except the media are now considered as stratified in structure and the influences of the bore hole and of the invaded zone were neglected. The approximate electric potential fields and the longitudinal geometric factors are given.

作为《三电极系侧向测井径向几何因子》一文的继续,本文讨沦了三电极系侧向测井仪的纵向特性。除了现在考虑的介质是层状结构,并且略去了井眼和侵入带的影响之外,所有的前提都和参考资料[1]相同。给出了近似电位场和纵向几何因子。

This paper deals with the importance of well-logging as a means of reconnaissance survey for oil and gas. A retrospect of the well-logging work in China since the founding of the People's Republic in 1949 has been made. Certain achievements have been noticed but at the same time it is fully aware of the fact of lagging behind technically. In order to utilize well-logging more effectivelly in the reconnaissance survey for oil and gas, it is urged that its technique must be modernized. The writer...

This paper deals with the importance of well-logging as a means of reconnaissance survey for oil and gas. A retrospect of the well-logging work in China since the founding of the People's Republic in 1949 has been made. Certain achievements have been noticed but at the same time it is fully aware of the fact of lagging behind technically. In order to utilize well-logging more effectivelly in the reconnaissance survey for oil and gas, it is urged that its technique must be modernized. The writer also pointed out that we should strive for further progress on the basis of the experiences and lessons made.

本文叙述了测井作为石油普查勘探的一种手段的重要性.对建国三十年来石油普查测井工作的发展作了回顾,评价了所取得的成就,指出了与国际先进水平的差距.为了更好地发挥测井在石油普查勘探中的作用,必须在总结经验教训的基础上,加强测井工作,提高测井技术水平.

A successive approximation method solving electrostatic field of inhomogeneous medium is proposed, which yields results with increasing accuracy when the number of correction terms increases. The method is verified with a simple example. Geo-metrical factors are defined as the functional derivatives of apparent resistivity with rcspect to conductivity. As in induction logging, we derived radial and axial geo-metrical factors. The integrated radial geometrical factor plotted against L/d is the approximation...

A successive approximation method solving electrostatic field of inhomogeneous medium is proposed, which yields results with increasing accuracy when the number of correction terms increases. The method is verified with a simple example. Geo-metrical factors are defined as the functional derivatives of apparent resistivity with rcspect to conductivity. As in induction logging, we derived radial and axial geo-metrical factors. The integrated radial geometrical factor plotted against L/d is the approximation of the departure curve. Comparasons between them are provided to show to what an extent the approximation is good.

本文讨论了介质不均匀性对场的相互作用,用微扰法求出了一系列修正项。这些修正项把均匀介质的电场逐步修改成非均匀介质的电场。随着所含修正项数的增多,所得结果逼近真实值的精度也增加,达到任何预先给定的标准。用一个其严格解已知的例子验证了本方法的正确性。定义几何因子为视电阻率对电导率的泛函微商。利用一级几何因子,我们推导出了径向和轴向几何因子。前者Roy和Dhar已经导出,与我们的结果差一常系数。轴向几何因子可用于直流电测井的数字解释。

 
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