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

Paris, France – June 13, 2022

CGG introduced today that Sercel has sold an entire marine seismic acquisition system to HJ Shipbuilding & Construction, a South Korean shipbuilding chief. The contract requires 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 shall be delivered within 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 unique capabilities of Sentinel, Nautilus and G-Source II, the Seal 428 is the most efficient large-capacity, high-resolution seismic knowledge acquisition system obtainable available on the market. Sentinel solid streamers present 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 guidance and management system, Sercel offers one of the best marine seismic acquisition resolution obtainable to realize the best manufacturing while delivering superior information high quality, regardless of the surroundings or towing depth.
Emmanuelle Dubu, Sercel CEO, mentioned: “We are delighted to have been selected to equip this new seismic vessel because of come into operation in 2024. With this contract, Sercel confirms its place as the world’s leading designer and provider of marine seismic acquisition solutions. It also reflects our strong commitment to ongoing innovation in order to anticipate and meet the high-tech requirements that this sector calls for.”

Sercel offers the most effective marine seismic acquisition resolution obtainable to achieve the highest manufacturing whereas delivering superior data high quality (image courtesy of Sercel).
About CGG

CGG ( is a global expertise and HPC leader that gives data, merchandise, companies and solutions in Earth science, knowledge science, sensing and monitoring. Our unique portfolio helps our purchasers in efficiently and responsibly solving complex digital, power transition, natural useful resource, environmental, and infrastructure challenges for a extra sustainable future. CGG employs round three,300 people worldwide and is listed on the Euronext Paris SA (ISIN: 0013181864).
เกจวัดแก๊ส & Investor Relations Christophe Barnini Tel: + 33 1 64 forty seven 38 eleven E-Mail:


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