Pelotas Sul Phase 2

Oslo – October 13, 2026 -- TGS and joint venture partner SLB have announced Pelotas Sul Phase 2, a multi-client 3D survey covering approximately 11,200 square kilometers offshore southern Brazil, with a Ramform Titan-class vessel due to begin acquisition in October 2026.

Ramform Titan-class vessel to finish acquisition in Q2/Q3 2027

Data acquisition is scheduled to run from October 2026 to Q2/Q3 2027. The survey follows Pelotas Sul Phase 1, which was acquired earlier this year, and adds to TGS' 3D seismic coverage in the Pelotas Basin.

Namibia discoveries de-risk the frontier Pelotas Basin

TGS describes the Pelotas Basin as a frontier area that continues to attract industry interest. The basin is supported by geological analogs along the conjugate margin and de-risked by discoveries in Namibia.