Core Insights - Viridien and TGS have launched the Megabar Extension Phase I survey in the Barreirinhas Basin, covering 5,300 sq km, aimed at enhancing geological understanding and exploration potential in the region [1][4] - The Barreirinhas Basin is noted for its proven petroleum systems and recent licensing activities by international oil companies (IOCs), indicating a growing interest in the area [2][5] - The survey will utilize TGS's advanced GeoStreamer technology aboard the Ramform Tethys vessel, with data acquisition set to begin in early September and conclude by late November [3] Company Insights - Viridien is a technology and Earth data company focused on providing innovative solutions for natural resource challenges, employing around 3,200 people globally and listed on Euronext Paris [6] - TGS is committed to delivering high-quality data for exploration in Brazil's equatorial margin basins, leveraging its expertise to support the energy industry [5] Industry Insights - The Megabar Extension Phase I survey is positioned in a promising area with no existing 3D data, which could lead to new exploration opportunities and improved prospect evaluation [3][4] - The project is expected to generate significant interest and value for clients, providing them with an early-mover advantage in the underexplored Barreirinhas Basin [5]

Financial Performance - TGS reported strong financial performance in Q1 2025, with the multi-client segment significantly exceeding expectations due to robust sales of vintage library data in frontier areas [1] - The sales-to-investment ratio over the past four quarters was above 2x (pro-forma), highlighting the attractiveness of the multi-client model and the benefits of having a large and diversified data library [1] - There was a significant year-on-year improvement in asset utilization, contributing to solid contract revenues [5] Market Outlook - Despite recent oil price weakness adding short-term uncertainty, the long-term outlook for the energy sector remains positive [2] - E&P companies are struggling to replace reserves at current spending levels, indicating a need for more exploration to maintain production [2] Financial Metrics - Multi-client investment for Q1 2025 was USD 130 million, supported by solid pre-commitments from clients [5] - Order inflow during Q1 2025 was USD 302 million, resulting in a total order backlog of USD 600 million [5] - Strong cash flow reduced net debt to USD 453 million from USD 500 million at the end of 2024 [5] - The company plans to pay a stable dividend of USD 0.155 per share in Q2 2025 [5] Guidance and Adjustments - Guidance for gross operating expenses and capital expenditures has been lowered to approximately USD 1,000 million and USD 135 million, respectively, due to increased macro uncertainty [5]