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Bram Willemsen
Bram Willemsen
Geophysicist at ExxonMobil
Verified email at alum.mit.edu
Title
Cited by
Cited by
Year
A numerically exact local solver applied to salt boundary inversion in seismic full-waveform inversion
B Willemsen, A Malcolm, W Lewis
Geophysical Journal International 204 (3), 1703-1720, 2016
502016
Rapid 4D FWI using a local wave solver
A Malcolm, B Willemsen
The Leading Edge 35 (12), 1053-1059, 2016
322016
An efficient coupled acoustic-elastic local solver applied to phase inversion
B Willemsen, A Malcolm
Geophysics 82 (4), R219-R234, 2017
202017
Enabling numerically exact local solver for waveform inversion—a low-rank approach
R Kumar, B Willemsen, FJ Herrmann, A Malcolm
Computational Geosciences 23, 829-847, 2019
132019
Problems with a localized nature in exploration seismology
LA Willemsen
Massachusetts Institute of Technology, 2017
82017
Integrated kinematic time-lapse inversion workflow leveraging full-waveform inversion and machine learning
M Maharramov, B Willemsen, PS Routh, EF Peacock, M Froneberger, ...
The Leading Edge 38 (12), 943-948, 2019
72019
Regularizing velocity differences in time-lapse FWI using gradient mismatch information
B Willemsen, A Malcolm
SEG Technical Program Expanded Abstracts 2015, 5384-5388, 2015
62015
Coupling a local elastic solver to a background acoustic model to estimate phase variation
B Willemsen, A Malcolm
SEG International Exposition and Annual Meeting, SEG-2016-13867595, 2016
52016
The impact of the acoustic approximation on time-lapse FWI
B Willemsen, J Cao, B Roy
SEG International Exposition and Annual Meeting, SEG-2016-13612063, 2016
42016
Validation and Verification of Thermo-Hydro-Mechanical (THM) Coupling in Plaxis.
LA Willemsen
32011
Toward target-oriented FWI: An exact local wave solver applied to salt boundary inversion
B Willemsen, W Lewis, A Malcolm
SEG International Exposition and Annual Meeting, SEG-2015-5824866, 2015
22015
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