5 D interpolation to improve AVO and AVAz : a quantitative case history

@inproceedings{Downton20125DI,
  title={5 D interpolation to improve AVO and AVAz : a quantitative case history},
  author={Jon Downton and Lee Hunt and Daniel Trad and Scott A. Reynolds and Scott R Hadley},
  year={2012}
}
5D interpolation followed by azimuthal prestack migration results in better conditioned gathers for Amplitude Versus Offset (AVO) and Amplitude Versus Azimuth (AVAz) analysis. The data should be prestack migrated prior to AVO or AVAz analysis, but this often proves problematic for land data due to the poor sampling of the data in offset and azimuth. This… CONTINUE READING