Paris, France – June thirteen, 2022

CGG introduced right now that Sercel has offered an entire marine seismic acquisition system to HJ Shipbuilding & Construction, a South Korean shipbuilding chief. The contract calls for the provision of a Seal 428 recording system, together with Sentinel® streamers, a Nautilus® streamer positioning system, and G-Source II high-performance impulsive sources. The system will be delivered in the first half of 2023 to equip the R/V TAMHAE3, a 3D/4D seismic analysis vessel designed for the Korea Institute of Geoscience and Mineral Resources (KIGAM).
Taking benefit of the distinctive capabilities of Sentinel, Nautilus and G-Source II, the Seal 428 is essentially the most environment friendly large-capacity, high-resolution seismic data acquisition system available available on the market. Sentinel strong streamers present the most effective signal-to-noise ratio for towed-streamer acquisition and ensure glorious low-frequency efficiency with excellent reliability. When mixed with the highly effective Nautilus streamer guidance and management system, Sercel presents the best marine seismic acquisition answer available to attain the best manufacturing while delivering superior data high quality, whatever the surroundings or towing depth.
Emmanuelle Dubu, Sercel CEO, said: “We are delighted to have been chosen to equip this new seismic vessel because of come into operation in 2024. With this contract, Sercel confirms its place because the world’s leading designer and supplier of marine seismic acquisition options. It additionally displays our strong commitment to ongoing innovation so as to anticipate and meet the high-tech necessities that this sector calls for.”

Sercel presents the most effective marine seismic acquisition resolution out there to achieve the best production whereas delivering superior information high quality (image courtesy of Sercel).
About CGG

CGG ( is a world know-how and HPC leader that gives data, products, providers and solutions in Earth science, information science, sensing and monitoring. Our unique portfolio helps our shoppers in effectively and responsibly solving complex digital, energy transition, pure useful resource, environmental, and infrastructure challenges for a extra sustainable future. CGG employs around ไดอะแฟรม ซีล and is listed on the Euronext Paris SA (ISIN: 0013181864).

Group Communications & Investor Relations Christophe Barnini Tel: + 33 1 64 47 38 11 E-Mail: