6 citations · 8 across the 3 of their papers we have counts for
3 papers
physics.geo-ph2024★ 1 cited
Superstep wavefield propagation
Tamas Nemeth, Kurt Nihei, Alex Loddoch +10
This paper describes how to propagate wavefields for arbitrary numbers of traditional time steps in a single step, called a superstep. We show how to construct operators that accom…
physics.geo-ph2023★ 1 cited
Source footprint elimination in full-waveform inversion by model extension: Application to elastic guided waves recorded by distributed acoustic sensing in unconventional reservoir
Milad Bader, Robert G. Clapp, Kurt T. Nihei +1
Source footprints represent an inherent problem to full-waveform inversion (FWI). They are caused by the high data sensitivity to the model parameters in the vicinity of the seismi…
physics.geo-ph2023★ 6 cited
Moment tensor inversion of perforation shots using distributed acoustic sensing
Milad Bader, Robert G. Clapp, Kurt T. Nihei +1
Distributed acoustic sensing (DAS) fibers have enabled various geophysical applications in unconventional reservoirs. Combined with perforation shots, a DAS fiber can record valuab…