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Deepwater Niger Delta

PGS MultiClient data library, offshore Nigeria. Location of the MegaSurveyPlus 3D data is shown in teal, with the area of interest highlighted in orange. Nigeria MegaSurveyPlus Reprocessing delivers excellent resolution of complex…

FWI Imaging under complex geological anomalies

Map of Offshore Liberia with project location in orange. Figure 2: a) Tomography and 15Hz DM FWI (refraction) velocity model; b) Additional higher frequency DM FWI run up to 40Hz…

Data operations as a service

Data delivery challenges are attributed to rigid internal workflows or processes and a need for more capacity/legacy media infrastructure to handle data volume and data delivery media variability. Data vendors…

Fast and slow catastrophes trapping slope and basin floor plays

Fast and slow catastrophes trapping slope and basin floor plays How slumping, sliding and folding of passive margin stratigraphy creates the elements for successful exploration while the latest seismic imaging…

Northern Viking Graben – Chasing the Upper Jurassic Play

Left: Location map showing CGG’s legacy north-south, new east-west and dual-azimuth seismic coverage in the Northern Viking Graben. Right: TL-FWI velocities with frequencies up to 14 Hz, draped over dual-azimuth…