Sercel Equips New Vessel in South Korea with a Complete Marine Seismic Acquisition System for 3D Seismic Research

Paris, France – June thirteen, 2022
CGG announced right now that Sercel has bought an entire marine seismic acquisition system to HJ Shipbuilding & Construction, a South Korean shipbuilding chief. The contract calls for the supply of a Seal 428 recording system, including Sentinel® streamers, a Nautilus® streamer positioning system, and G-Source II high-performance impulsive sources. The system might be delivered in the first half of 2023 to equip the R/V TAMHAE3, a 3D/4D seismic research 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 probably the most efficient large-capacity, high-resolution seismic knowledge acquisition system out there in the marketplace. Sentinel strong streamers provide one of the best signal-to-noise ratio for towed-streamer acquisition and ensure wonderful low-frequency efficiency with outstanding reliability. When combined with the highly effective Nautilus streamer steerage and control system, Sercel provides the best marine seismic acquisition solution obtainable to attain the best manufacturing whereas delivering superior knowledge high quality, whatever the setting or towing depth.
Emmanuelle Dubu, Sercel CEO, stated: “We are delighted to have been selected to equip this new seismic vessel as a result of come into operation in 2024. With this contract, Sercel confirms its position as the world’s leading designer and provider of marine seismic acquisition options. Replicate displays our robust dedication to ongoing innovation to be able to anticipate and meet the high-tech requirements that this sector calls for.”
Sercel presents the best marine seismic acquisition resolution available to achieve the highest manufacturing whereas delivering superior knowledge quality (image courtesy of Sercel).
About CGG
CGG ( is a worldwide expertise and HPC leader that provides information, products, providers and options in Earth science, information science, sensing and monitoring. Controversial helps our shoppers in effectively and responsibly solving complicated digital, energy transition, pure resource, environmental, and infrastructure challenges for a extra sustainable future. CGG employs around 3,300 folks worldwide and is listed on the Euronext Paris SA (ISIN: 0013181864).
Group Communications & Investor Relations Christophe Barnini Tel: + 33 1 64 forty seven 38 11 E-Mail:

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