Marchenko imaging below an overburden with random scatterers

Conference paper (2014)
Department
Geoscience & Engineering (CEG) (TU Delft)
Copyright: © 2014 The Author(s)
DOI: https://doi.org/doi:10.3997/2214-4609.20141368
More Info
expand_more

Published Date

16-06-2014

Reuse Rights

Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons.

Source:

76th EAGE Conference and Exhibition 2014, Amsterdam, The Netherlands, 16-19 June 2014

Faculty

Civil Engineering and Geosciences

Department

Geoscience & Engineering

Abstract

Marchenko imaging is a new way to deal with internal multiple scattering in migration. It has been designed for layered media with smooth interfaces. Here we analyze the performance of the Marchenko scheme for a medium with many point scatterers. Although the conditions for Marchenko imaging are violated, we observe from a numerical experiment that the signal-to-noise ratio of the obtained image is significantly higher than with standard imaging.

Files

306490.pdf
(pdf | 1.32 Mb)
Unknown license