Salt of the Earth: Imaging the Gulf’s hidden structures
Gulf of America: Integrating technologies to see beyond the salt The Gulf of America (GOA) remains a central pillar of US energy infrastructure, and its future potential is increasingly tied…
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West African deepwater plays Tracking the Cretaceous mega-clastic systems
Unlocking deepwater potential Exploration in the Mauritanian coastal basin has historically focused on the Cenozoic salt-draped channel plays, as proven by the discovery of the Chinguetti Field in 2001. Since…
Gulf of America: Salt-driven structures, data-driven discoveries
Sharper imaging, smarter exploration How cutting-edge seismic techniques are transforming risk assessment in the GOA Since 2019, long-offset Ocean Bottom Node (OBN) technology has become a cornerstone for advanced imaging…
Geological understanding based on new data is required to unlock potential in the Vøring Basin
TGS 3D seismic data coverage in the Norwegian Sea. PGS23M02NWS GeoStreamer 3D seismic and location of composite foldout line. Outer Vøring Basin – what is required? To unlock the prospectivity…
More geology with seismic velocities
Until recently, seismic velocities have had low value spin-off value as it was only used for migrating seismic data and depth stretching from time to depth domain in workstations. The…
TGS Announces NOAKA Ocean Bottom Node Seismic Survey
The 437 square kilometer survey will be acquired in the NOAKA area, between the Oseberg and Alvheim fields in the Norwegian North Sea, containing both held and open acreage. This…
CGG, PGS and TGS Announce Strategic Partnership for shared Multi-Client Data Offerings
CGG, PGS and TGS, industry leaders of multi-client geoscience data, today announced a pioneering strategic partnership to offer a shared ecosystem providing direct access to their subsurface multi-client data libraries.…
Why exploration offshore Somalia could reveal an oily surprise
Seismic line through Tertiary fold belt showing large high amplitude fold and thrust structures. © TGS. Seismic attribute display of the same line: (Far – Near) * Far. The black…
Geology-driven subsurface imaging in the Faroe-Shetland Basin
Seismic image from the Erlend Wild West survey showing two well paths: Tobermory gas discovery (left) and the Bunnehaven gas discovery (right) the latter penetrating Cretaceous sub-lava. Improved seismic imaging…
TGS Acquires Pioneering New OBN Survey in Atlantic Margin
TGS, provider of multi-client geoscience data for exploration and production companies, has today announced the successful deployment of a pioneering sparse ocean bottom node (OBN) survey in the Atlantic Margin…
TGS offers 600 mill for multi-client library
TGS submits a conditional offer for the multi-client data library of PGS for a cash consideration of USD 600 million The offer values the multi-client data library in excess of…
Atlantic Margin survey commences
Press release: The AM20 survey covers the latest APA19 awards in the Norwegian Sea and extends West into open acreage where TGS has identified several interesting leads. This data will provide…