Paper Summary
This study presents a Full Waveform Inversion workflow to enhance velocity model accuracy in land seismic surveys. Unlike traditional approaches, no residual statics were applied, as FWI itself can incorporate these short-wavelength corrections in the derived velocity model. The
effectiveness of this workflow is demonstrated through case studies in East Texas and the Delaware Basin. We also show that it is possible to capture shorter wave-length corrections in onshore data using FWI, which are normally addressed by residual statics.