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Estimation of anisotropy from compressional waves from array sonic waveforms in well logging
Estimation of anisotropy from compressional waves from array sonic waveforms in well logging
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机译:测井中阵列声波的压缩波各向异性估计
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摘要
The present invention provides an improved method for estimating anisotropic formation from wave data using present-day logging tools that allow for the detection of compressional wave splitting to identify fracture direction. This methodology for analyzing compressional waveforms uses the Alford rotation method.
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