S4 — Service
Seismic Data Processing
Fast, agile, full scope — proprietary algorithms on our own platform, with no black boxes.
Overview
We run complete land processing sequences from raw field data to final time and depth images. Our particular depth is the near surface — first-arrival traveltime tomography, including multiscale TV-regularized inversion, GLI and refraction statics — because on most land datasets the statics solution decides the image quality.
Everything runs on our proprietary platform: surface-consistent amplitude and deconvolution, a thirty-plus-method noise attenuation suite, Radon demultiple, 5D interpolation, interactive velocity analysis, and Kirchhoff PSTM/PSDM and RTM imaging. Owning every algorithm means we adapt the flow to your data instead of forcing your data through a fixed menu — and every step is documented in the dataset lineage.
What's included
- Near-surface model building: tomography, GLI, refraction statics
- Surface-consistent amplitude, deconvolution & residual statics
- Noise attenuation: FX/FXY, wavelet, Radon, FK/FKK & 30+ methods
- 5D interpolation & regularization (MWNI, POCS, MSSA)
- Velocity analysis, NMO/RMO, trim statics
- Kirchhoff PSTM / PSDM and RTM imaging
Deliverables
- Processed gathers, stacks & migrated volumes (SEG-Y)
- Velocity & near-surface models
- Full processing report with parameter justification
- Complete processing lineage for every dataset
Discuss your project
Tell us about your survey, dataset, or exploration target — we will come back with a concrete technical proposal.
Contact us