| 声波全波测井纵横渡时差曲线误差的回归分析 |
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| 引用本文： | 朱国钦,朱广生. 声波全波测井纵横渡时差曲线误差的回归分析[J]. 石油天然气学报, 1995, 0(3) |
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| 作者姓名： | 朱国钦 朱广生 |
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| 作者单位： | 江汉石油学院地球物理勘探系 |
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| 摘 要： | 应用静态实验误差的回归分析方法，对声波全波测井纵、横波时差曲线进行误差分析与评估，给出了总的精度或相对误差等指标，归纳整理了一套测井曲线误差回归分析处理的方法与步骤，分析处理了现场实际声波全波测井纵、横波时差曲线，应用效果良好。
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| 关 键 词： | 声波测井；测井数据处理；测井曲线；回归分析；误差分析；方差 |
Regression Analysis of Error for Full Wavetrain Acoustic Logging Curves |
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| Zhu Guoqin, Zhu Guangsheng. Regression Analysis of Error for Full Wavetrain Acoustic Logging Curves[J]. Journal of Oil and Gas Technology, 1995, 0(3) |
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| Authors: | Zhu Guoqin Zhu Guangsheng |
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| Abstract: | Analysis and evaluation for moveout log from full wavetrain acoustic logging are completed by using regression analysis for static experimental data. Indexes such as gross accuracy and relative error are gived. Normalized procedures for regression analysis of errors are presented.The results processed for real data show that the precedures in this paper are feasible. |
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| Keywords: | sonic logging logging data processing log regression analysis error analysis variance |
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