Thank you for requesting a CGG shapefile. Once you click on the “Request Shapefile” Button below, you will be redirected to the Versal website. Versal is the Unified Seismic Ecosystem for Multi-client Seismic Data. Versal enables you to see the global survey coverage available and to automatically download the most current CGG shapefiles. Please click on the “Sign-up” button located on the upper right side. There is no cost for the entry-level version of Versal.