TGS Secures 4D Streamer Contract in Southern Atlantic

OSLO, Norway (3 October 2024) - TGS, a leading provider of energy data and
intelligence, is pleased to announce award of a baseline 4D streamer contract in
the Southern Atlantic region with an independent energy company. The contract
spans approximately 90 days.

The award of this program reinforces TGS' strategic position in the Southern
Atlantic, underscoring its ongoing commitment to providing the highest quality
data solutions to clients. Leveraging the advanced Ramform acquisition platform,
coupled with the proprietary multi-sensor GeoStreamer technology, TGS is well-
equipped to deliver results that align with the evolving needs of the energy
sector.

Kristian Johansen, CEO of TGS, commented, "We are very pleased to secure this
contract and look forward to supporting our client's exploration efforts in the
region with our proven technology and expertise. The project represents another
key milestone in TGS' ongoing efforts to lead the way in acquiring and
delivering high-quality data globally. "

For more information, visit TGS.com or contact:

Bård Stenberg
IR & Communication
Mobile: +47 992 45 235
investor@tgs.com

About TGS
TGS provides advanced data and intelligence to companies active in the energy
sector. With leading-edge technology and solutions spanning the entire energy
value chain, TGS offers a comprehensive range of insights to help clients make
better decisions. Our broad range of products and advanced data technologies,
coupled with a global, extensive and diverse energy data library, make TGS a
trusted partner in supporting the exploration and production of energy resources
worldwide. For further information, please visit www.tgs.com
(https://www.tgs.com/).

Forward Looking Statement
All statements in this press release other than statements of historical fact
are forward-looking statements, which are subject to a number of risks,
uncertainties and assumptions that are difficult to predict and are based upon
assumptions as to future events that may not prove accurate. These factors
include volatile market conditions, investment opportunities in new and existing
markets, demand for licensing of data within the energy industry, operational
challenges, and reliance on a cyclical industry and principal customers. Actual
results may differ materially from those expected or projected in the forward-
looking statements. TGS undertakes no responsibility or obligation to update or
alter forward-looking statements for any reason.