电阻率测井
- 网络resistivity;CHFR;TCRL;Resistivity log
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随钻电阻率测井具有预测井周围和钻头前方各种地质情况的能力,能为科学化钻井提供有利的依据。
Resistivity logging-while-drilling method can predict various geologic situations around the borehole and ahead of the drill bit , and can provide favorable evidences for optimizing the drill scheme .
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电阻率测井法中的Green函数
Green 's Function in Electrical Resistivity Logging
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电阻率测井中电极系系数k值直接影响电阻率测量精度和解释结果。
An accuracy measurement of resistivity log and its interpretation are directly affected by electrode coefficient k.
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电性轴对称分布电阻率测井的有限元法模拟平用此法后,P型硅单晶的电阻率能控制在1000~3000欧姆·厘米,与目标电阻率一致。
By this method , the resistivity of p-type si crystals can be controlled in the range Of 1000-3000 Ω cm which corresponds with the objective resistivity and the resistivity distribution has been improved .
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补偿波电阻率测井是哈里伯顿公司随钻测井仪器LWD的电阻率测井项目。
The compensated wave resistivity logging is a resistivity measurement of Halliburton ′ s LWD .
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在三维非均匀介质中,本文提出了一种新型的矢量有限元素法(FEM)来模拟随钻电阻率测井仪器(LWD)的响应。
A novel vector finite element method ( FEM ) is proposed to simulate logging-while-drilling ( LWD ) resistivity tool in three dimensional ( 3D ) inhomogeneous medium .
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总结了过套管电阻率测井在油田应用环境限制因素,为以后更有效发挥CHFR方法在油藏动态测井监测中的作用提供一定的依据。
The paper has summed circumstance restricting factors of the appliance in fields and has given some bases of dynamic supervise logging in order to efficiently exert CHFR methods .
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另一方面,利用核磁共振测井的移谱法、差谱法、T2标准谱,结合电阻率测井进行了储层流体性质识别,并划分出板桥潜山碳酸盐岩储层有效性级别。
On the other hand , Banqiao reservoir effectiveness classification and its fluid type identification are made by T_2 spectrum shift , T_2 spectrum difference , T_2 distribution and conventional resistivity log .
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以XXX水平井为例,对井眼轨迹在储层中的位置,以及电阻率测井响应和孔隙度测井响应的变化做出了合理的解释。
Rational interpretation of well track position in reservoir , changes of resistivity logging response and of porosity logging response are made by using XXX horizontal well as examples .
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过套管地层电阻率测井(CHFR)是斯伦贝谢公司的一种新的套管井电阻率测井仪器。
Cased Hole Formation Resistivity Logging ( CHFR ) is a new resistivity tool in cased holes developed by Schlumberger company .
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一种新型薄层电阻率测井(TBRt)的评价方法及应用
Evalution method and application of thin bed resistivity logging
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简要介绍了过套管地层电阻率测井(CHFR)的基本原理、仪器结构及性能;重点介绍了过套管电阻率测井在垦东六断块的应用情况;
Based on the basic theory , structure and performance of CHFR , this article focuses on application of CHFR in Kendong-6 faulty Reservoir .
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文章就过套管地层电阻率测井中数据采集提出了新的解决方案,设计了一种基于Delta-Sigma技术的24位数据采集系统。
This article introduce a new project about the Cased hole formation resistivity logging in details . A data acquisition system based on delta-sigma technology is designed .
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文章针对薄层电阻率测井技术,阐述了数字聚焦测井原理,研究分析了数字聚焦测井仪研制过程中的dUm信号电位差检测分析与对称监控环设计分析两个关键性问题。
This paper expounds the digital focusing principle in well logging tools , and analyzes dUm signal potential difference and design of symmetrical monitoring loop .
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过套管电阻率测井(TCRL)是电法测井的一个新领域。
Through Casing Resistivity Logging ( TCRL ) is a new field in the electric logging .
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新疆油田2001~2002年利用斯伦贝谢公司的过套管地层电阻率测井(CHFR)仪器针对以上3个方面的应用进行了5口井的测量,取得了比较明显的地质应用效果。
From 2001 to 2002 , CHFR logging tool of Schlumberger had been used to measure five holes in Xinjiang Oilfield , which achieved better geology application effect .
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应用测井新技术,包括井壁成象(FMI)、方位电阻率测井(ARI)和偶极声波测井(DSI)确定储集空间类型、缝洞定量特征、储集层有效性和连通渗滤性;
Several new logging techniques ( including FMI , ARI and DSI ) are adopted to determine kinds of reservoir space , quantitative characters of fissure and cavity , reservoir effectiveness and connected percolation .
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为了探讨过套管地层电阻率测井(CHFR)在砂岩油田、特别是砂泥岩薄互层层系油井的适用性,在大庆油田进行了现场测井试验。
Field logging tests were made in Daqing Oilfield in order to verify their applicability in the sandstone oilfield , especially in the well the formation series is consist of thin and across shaly-sandstone .
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普通电阻率测井解释储层参数的方法及应用
Reservoir Parameter Interpretation with Conventional Electric Resistivity Logging and Its Application
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非均匀介质中普通电阻率测井探测深度研究及应用
Research on Investigation Depths of Conventional Resistivity Logging in Heterogeneous Medium
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微电极测井是电阻率测井中一种非常重要的方法。
Microelectrode log is a very important method in resistivity log .
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水泥环对套管井电阻率测井的影响
The Effect of Cement Annulus on Resistivity Log in Cased Hole
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俄罗斯过套管电阻率测井研究及应用
Study on the Russian Through Casing Resistivity Logging and Its Application
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过套管地层电阻率测井信号调理电路设计
Design of Signal Conditioning Circuits for Cased Hole Formation Resistivity Logging
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普通电阻率测井的数值模式匹配解法
Solution of the normal resistivity logging with the numerical mode-matching method
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随钻感应电阻率测井仪器测量原理与应用
Principle of Tool Resistivity Induction MWD and Its In-situ Application
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目前,过套管电阻率测井试验装置已取得初步成功。
At present , CHFR test device has been achieved initial success .
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用模式匹配法计算电阻率测井响应研究进展
Progress In Numerical Mode - Matching Method Of Electrical Logs
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过套管地层电阻率测井在新疆油田的应用
Application of Cased Hole Formation Resistivity Logging in Xinjiang Oilfield
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普通电阻率测井的多参数快速迭代反演
A Rapid Iterative Whole Inversion Method for Resistivity Log Parameters