# Tag: offshore exploration

- [Brazil’s Next Oil Frontier, From Oiapoque to Chuí](https://brazilstockguide.com/behind-the-lines/brazils-next-oil-frontier-from-oiapoque-to-chui/) (2026-07-20): Between the Equatorial Margin in the far north and the Pelotas Basin in the south, Brazil must decide whether to explore for the oil that could succeed its greatest discovery — before it is too late.
- [BNDES, Vale and Petrobras Eye Critical Minerals at Sea](https://brazilstockguide.com/insights/bndes-vale-and-petrobras-eye-critical-minerals-at-sea/) (2026-05-26): State development bank wants to build a three-way alliance with Vale and Petrobras to accelerate geological research for strategic minerals.
- [Petrobras Finds New Gas in Colombia, Expanding Sirius Offshore Cluster](https://brazilstockguide.com/insights/petrobras-colombia-gas-discovery-sirius/) (2026-03-18): Copoazu-1 discovery strengthens emerging gas province and boosts prospects for Colombia’s long-term energy supply.
- [Petrobras Returns to Namibia With Stake in Offshore Exploration Block](https://brazilstockguide.com/insights/petrobras-namibia-offshore-block-2613/) (2026-02-06): Entry into Block 2613, alongside TotalEnergies, strengthens geographic diversification and long-term reserve replacement strategy.
- [Southern Oil Finds Its Window](https://brazilstockguide.com/behind-the-lines/southern-oil-finds-its-window/) (2025-12-23): A quiet seismic campaign in Pelotas shows how regulatory timing, not geology, is shaping Brazil’s next offshore frontier.