Application of Marchenko-based isolation to a land seismic dataset

Conference paper (2024)

Authors

F. Shirmohammadi Applied Geophysics and Petrophysics -

D.S. Draganov Applied Geophysics and Petrophysics -

J.E. van IJsseldijk Applied Geophysics and Petrophysics -

R. Ghose Applied Geophysics and Petrophysics -

J.W. Thorbecke Applied Geophysics and Petrophysics -

D.J. Verschuur Applied Geophysics and Petrophysics -

C.P.A. Wapenaar Applied Geophysics and Petrophysics -

Research Group

Applied Geophysics and Petrophysics () (TU Delft)

To reference this document use:

http://resolver.tudelft.nl/uuid:6d5ae6f1-e6db-4901-aa14-feac8302f35e

More Info

expand_more

Published Date

2024

Language

English

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.

Faculty

Civil Engineering & Geosciences

Department

Geoscience and Engineering

Research Group

Applied Geophysics and Petrophysics

Abstract

The Marchenko method is capable of estimating Green’s functions between the surface of the Earth and arbitrary locations in the subsurface. These Green’s functions are used to redatum wavefields to a deeper level in the subsurface. The Marchenko method enables the isolation of the response of a specific layer or package of layers, free from the influence of the overburden and underburden.

In this study, we apply the Marchenko-based isolation technique to land S-wave seismic data acquired in the Groningen province, the Netherlands. We apply the technique for combined elimination of the overburden and underburden. Our results indicate that this approach enhances the resolution of reflection data. These enhanced reflections can be utilised for imaging and monitoring applications.

Files

742.pdf

(pdf | 1.97 Mb)

File under embargo until 10-12-2024