Technical Library

In this First Break article from November 2024, S. David, F. Ten Kroode, E. Cho, M.A.H. Zuberi, G. Stock, S. Baldock (TGS), J. Mispel, H. Westerdahl, M. Thompson and Å. Sjøen Pedersen (Equinor ASA)...

In this First Break article from October 2024, Roya Dehghan-Niri, Åsmund Sjøen Pedersen, Mark Thompson, Anne-Kari Furre, Harald Westerdahl (Equinor Energy AS), Sandrine David and Tone Holm-Trudeng...

In this First Break article, published in October 2024, TGS experts present a novel workflow for developing a basin-scale stratigraphic architecture for defining the major saline reservoirs and...

TGS is pioneering marine seismic solutions for evolving energy needs and adapting hydrocarbon exploration acquisition configurations for offshore wind and CCS. Here, we revisit modern towed-streamer...

Carbon storage is essential to combat climate change and understanding the subsurface is key. TGS' integrated expertise and assets can help plan, develop and operate storage sites efficiently and...

Understanding the Subsurface to Characterize the Capacity and Containment of Reservoirs for Carbon Storage Broadband seismic data allows significant and efficient site assessment based on reliable...

In Part 4 of this series, we demonstrate how we conducted more detailed investigations of the Elephant site and explored how specific subsurface evaluation methods are particularly valuable and can...

In Part 3 of this series, we dive deeper into the Elephant and demonstrate how we extract insight in a data-lean environment.

Here in Part 2 of the series, we will define the basic structural geometry of the open aquifer opportunity identified within the PGS19MO2NWS or "The Elephant" dataset. Part Three will dive deeper...

TGS is diving deep into existing GeoStreamer 3D seismic data in the Norwegian Sea, seeking large-scale (gigatonne) open saline aquifer CO2 storage sites. While the Bunter formation offers some known...