Microseismic event estimation based on an efficient wavefield inversion
C Song, T Alkhalifah - IEEE Journal of Selected Topics in …, 2019 - ieeexplore.ieee.org
Full-waveform inversion (FWI) has shown its potentials in active seismic scenario in
extracting a high-resolution velocity model of the subsurface. In the microseismic scenario …
extracting a high-resolution velocity model of the subsurface. In the microseismic scenario …
Passive seismic event locating with full waveform inversion and machine learning methods
H Wang - 2021 - repository.kaust.edu.sa
One of the key goals of microseismic monitoring is the accurate estimation of the source
location. The accuracy of both P-and S-wave velocities strongly influences the estimation of …
location. The accuracy of both P-and S-wave velocities strongly influences the estimation of …
Micro-seismic event estimation using an efficient wavefield inversion method
C Song, T Alkhalifah - SEG International Exposition and Annual …, 2019 - onepetro.org
Micro-seismic event estimation results depend highly on the velocity accuracy. Full
waveform inversion (FWI) has been employed to invert for the velocity and micro-seismic …
waveform inversion (FWI) has been employed to invert for the velocity and micro-seismic …