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    Redatuming to Improve Hard Rock Seismic Data

    Ung K 2017.pdf (8.962Mb)
    Access Status
    Open access
    Authors
    Ung, Kai Fu Kevin
    Date
    2017
    Supervisor
    Assoc. Prof. Andrej Bona
    Type
    Thesis
    Award
    PhD
    
    Metadata
    Show full item record
    Faculty
    Science and Engineering
    School
    Exploration Geophysics
    URI
    http://hdl.handle.net/20.500.11937/66046
    Collection
    • Curtin Theses
    Abstract

    Land seismic data is generally distorted by complex wave propagation through the regolith. This distortion greatly impedes the standard processing and imaging methods. I try to address this by transforming the data into a dataset that would correspond to a virtual acquisition surface below the regolith. I describe, modify and test several such redatuming methods on synthetic data. These tests then inform my application of the methods to field data, which show promising results.

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