Ghosts that produce notches will distort the data spectrum and affect all latter seismic processing results. Based on Green’s theorem, the receiver and source deghosting method is derived and discussed. It is a multidimensional wave theoretic data-driven method without requiring any subsurface information. In this abstract, the deghosting algorithm, especially the source-side deghosting algorithm, is presented and applied on synthetic and field data. Test results demonstrate that Green’s theorem deghosting method can remove effectively receiver and source ghosts to broaden the bandwidth of the seismic data and especially boost the low-frequency energy.


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  1. Amundsen, L., Secrest, B.G. and Amtsen, B.
    [1995] Extraction of the normal component of the particle velocity from marine pressure data. Journal of Seismic Exploration, 14, 51–62.
    [Google Scholar]
  2. Mayhan, J.D. and Weglein, A.B.
    [2013] First application of Green’s theorem-derived source and receiver deghosting on deep-water Gulf of Mexico synthetic (SEAM) and field data. Geophysics, WA77–WA89.
    [Google Scholar]
  3. Morse, P.M. and Feshbach, H.
    [1953] Methods of Theoretical Physics. McGraw-Hill Book Co.
    [Google Scholar]
  4. Schneider, W.A., Larner, K.L., Burg, J.P. and Backus, M.M.
    [1964] A new data processing technique for the elimination of ghost arrivals on reflection seimograms. Geophysics, 29, 783–805.
    [Google Scholar]
  5. Tang, L., Mayhan, J.D., Yang, J. and Weglein, A.B.
    [2013] Using Green’s theorem to satisfy data requirements of inverse scattering series multiple removal methods. 83rd International Annual Meeting, SEG, Expanded Abstracts, 4392–4396.
    [Google Scholar]
  6. Yang, J. and Weglein, A.B.
    [2015] Accommodating the source wavelet and radiation pattern in internal multiple attenuation algorithm: Theory and initial example that demonstrates impact. 85th International Annual Meeting, SEG, Expanded Abstracts, 4396–4400.
    [Google Scholar]
  7. Zhang, J. and Weglein, A.B.
    [2005] Extinction theorem deghosting method using towed streamer pressure data: Analysis of the receiver array effect on deghosting and subsequent free surface multiple removal. 75th International Annual Meeting, SEG, Expanded Abstracts, 2095–2100.
    [Google Scholar]
  8. [2006] Application of extinction theorem deghosting method on ocean bottom data. 76th International Annual Meeting, SEG, Expanded Abstracts, 2674–2678.
    [Google Scholar]

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