Tag: upstream

Petrobras Amapá oil discovery adds a second oil-bearing interval at Morpho well, strengthening Brazil's Equatorial Margin potential.

Petrobras profit margin hit 29.15% in H1 2026, beating Saudi Aramco and every other listed oil major. Here is what ...

Brazil oil production hit 4.498m bpd in July 2026, up 13.6% year on year — a clear signal for upstream ...

Chevron Vaca Muerta investments total $16.8bn. What the expansion means for valuation, dividends and long-term cash flow.

Brazil oil production is set to rise 30% by 2032. Geopolitics and pre-salt growth put Brazil among the world's top ...