Building high-fidelity velocity models for salt structures is a valuable and difficult problem in
seismic exploration. Acoustic-based full-waveform inversion (FWI) methods usually produce …

Attenuation exists in seismic wave propagation in subsurface layers, and relatively high
attenuation occurs in oil-bearing reservoirs. Inversion of frequency components of observed …

Seismic data are a significant facilitator for monitoring in carbon capture and sequestration
projects, providing high-resolution images of fluid migration, using, for example, full …

We present a seismic waveform tomography of the upper mantle beneath the central and
eastern Mediterranean down to the mantle transition zone. Our methodology incorporates in …

Seismic full-waveform inversion (FWI) methods hold strong potential to recover multiple
subsurface elastic properties for hydrocarbon reservoir characterization. Simultaneously …

Simultaneous determination of multiple physical parameters using full-waveform inversion
(FWI) suffers from interparameter trade-off difficulties. Analyzing the interparameter trade-offs …

Distributed acoustic sensing (DAS) is a rapidly growing technology for seismic acquisition,
with the potential to sample rarely available wavefield components in reservoir settings. How …

Affected by the low-frequency seismic data missing and multiple parameters coupling,
elastic full waveform inversion (EFWI) is easy to fall into local minima. This letter attempts to …

Robustness and uncertainty estimation are two challenging topics in full‐waveform inversion
(FWI). To overcome these challenges, we present the methodology of random‐objective …

Recently, we have developed a localized adaptive waveform inversion (LAWI) method to
tackle the cycle-skipping issue in velocity reconstruction through seismic waveform …