40 citations · 329 across the 47 of their papers we have counts for
14 papers · 1 filter
3D virtual seismology
Joeri Brackenhoff, Jan Thorbecke, Kees Wapenaar
We create virtual sources and receivers in a 3D subsurface using the previously derived single-sided homogeneous Green's function representation. We employ Green's functions and fo…
Elastodynamic single-sided homogeneous Green's function representation: Theory and numerical examples
Christian Reinicke, Kees Wapenaar
The homogeneous Green's function is the difference between an impulse response and its time-reversal. According to existing representation theorems, the homogeneous Green's functio…
The Marchenko method for evanescent waves
Kees Wapenaar
With the Marchenko method, Green's functions in the subsurface can be retrieved from seismic reflection data at the surface. State-of-the-art Marchenko methods work well for propag…
A modified Marchenko method to retrieve the wave field inside a layered metamaterial from reflection measurements at the surface
Kees Wapenaar
With the Marchenko method it is possible to retrieve the wave field inside a medium from its reflection response at the surface. To date, this method has predominantly been applied…
Adaptation of the iterative Marchenko scheme for imperfectly sampled data
Johno van IJsseldijk, Kees Wapenaar
The Marchenko method retrieves the responses to virtual sources in the Earth's subsurface from reflection data at the surface, accounting for all orders of multiple reflections. Th…
3D Marchenko internal multiple attenuation on narrow azimuth streamer data of the Santos Basin, Brazil
Myrna Staring, Kees Wapenaar
In recent years, a variety of Marchenko methods for the attenuation of internal multiples has been developed. These methods have been extensively tested on 2D synthetic data and ap…
3D Marchenko applications: implementation and examples
Joeri Brackenhoff, Jan Thorbecke, Giovanni Meles +3
We implement the 3D Marchenko equations to retrieve responses to virtual sources inside the subsurface. For this, we require reflection data at the surface of the Earth that contai…
A proposal for Marchenko-based target-oriented full waveform inversion
S. M. Aydin Shoja, Giovanni A. Meles, Kees Wapenaar
The Hessian matrix plays an important role in correct interpretation of the multiple scattered wave fields inside the FWI frame work. Due to the high computational costs, the compu…
A Geothermal Well Doublet for Research and Heat Supply of the TU Delft Campus
Philip Vardon, David Bruhn, Abe Steiginga +6
A geothermal well doublet, designed for two primary aims of research and commercial heat supply, is planned to be constructed on the campus of Delft University of Technology. The p…
A new role for adaptive filters in Marchenko equation-based methods for the attenuation of internal multiples
Myrna Staring, Lele Zhang, Jan Thorbecke +1
We have seen many developments in Marchenko equation-based methods for internal multiple attenuation in the past years. Starting from a wave-equation based method that required a s…
Correcting for imperfectly sampled data in the iterative Marchenko scheme
Johno van IJsseldijk, Kees Wapenaar
The Marchenko method retrieves the responses to virtual sources in the subsurface, accounting for all orders of multiples. The method is based on two integral representations for f…
Data-driven internal multiple elimination applications using imperfectly sampled reflection data
Joeri Brackenhoff, Johno van IJsseldijk, Kees Wapenaar
We consider reflection data that have been subsampled by 70% and use Point-Spread-Functions to reconstruct the original data. The subsampled, original and reconstructed reflection…
An overview of Marchenko methods
Kees Wapenaar, Myrna Staring, Joeri Brackenhoff +3
Since the introduction of the Marchenko method in geophysics, many variants have been developed. Using a compact unified notation, we review redatuming by multidimensional deconvol…
Employing internal multiples in time-lapse seismic monitoring, using the Marchenko method
Kees Wapenaar, John van IJsseldijk
Time-lapse seismic monitoring aims at resolving changes in a producing reservoir from changes in the reflection response. When the changes in the reservoir are very small, the chan…