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Full-Waveform Inversion (FWI)

Detailed, data-driven subsurface model building with full-waveform inversion (FWI)

Full-waveform inversion (FWI) accurately computes highly detailed, data-driven models of subsurface velocity, absorption (Q) and reflectivity, for use in seismic imaging and interpretation, by minimizing the difference between observed and modeled seismic waveforms. Our pioneering seismic inversion technology goes beyond refraction and reflection tomography techniques, which use only the travel time kinematics of the seismic data, using additional information provided by the amplitude and phase of the seismic waveform.

Related Surveys

Santos and Campos Basins

Explore South America’s offshore pre-salt with high-quality, broadband, pre-stack depth migrated seismic data.

Greater Castberg

Get superior imaging with our state-of-the-art TopSeis™ data for shallow-to-intermediate-depth targets in the Barents Sea.

Reimaging Gulf of Mexico

Bring new value to legacy data sets with advanced reprocessed seismic data for the Gulf of Mexico.