Common-reflection-surface
The Common Reflection Surface (CRS) method is one of the core research topics of the WIT consortium. A workflow for reflection seismic data time and depth processing entirely based on CRS attributes was developed over the last 10 years. In this workflow the same assumptions and apertures are applied throughout the processing chain. A four hour tutorial about this workflow is available and can be presented to potential sponsors. The following topics are addressed:
- CRS stack, CRS attribute determination and apertures
- velocity model building
- multiple supression
- time and depth migration
- pre-stack data enhancement and data regularization
- i-CRS: a new non-hyperbolic stacking operator for an/isotropic media
- diffraction imaging and post stack velocity analysis
- diffraction localization
- land and marine data case studies
A short illustrated tutorial can be found under tutorials. Aditional information on WIT, the WIT research team and partners and other research topics is also included in the presentation for a complete description of the consortium. If you are interested in this presentation to learn in detail about WIT please contact us.