Brazil: Government Contracts, Procurement & PPP

Brazil's National Agency for Petroleum, Natural Gas, and Biofuels has unveiled the largest permanent offer cycles to date, announcing 22 exploration block sectors and 2 marginal accumulation sectors under the concession regime, alongside 13 blocks under the production sharing regime. With public sessions scheduled for October 7, 2026, companies have until August 31, 2026, to submit expressions of interest for participation in these significant oil and gas bidding opportunities.

This weekly bulletin from Mayer Brown's Brasília litigation team highlights upcoming judicial proceedings at Brazil's highest courts and legislative activities in the National Congress. The briefing covers key cases spanning administrative law, civil procedure, constitutional challenges, public service disputes, and infrastructure projects scheduled for review between April 13-17, 2026.

On April 17, Federal Decree No. 12,437/2025 (the "Decree") was published, regulating recent amendments to the National Biofuels Policy (Renovabio) introduced by Law No. 15,082/2024.