OPEC Raises Brazil Oil Forecast to 4.7M Barrels a Day for 2026

The OPEC upgrade quantifies how Brazil is positioned to absorb part of the Middle East supply gap: with 270,000 additional barrels per day available in 2026 and another 140,000 in 2027, Petrobras and its pre-salt operators become the second-most-important Atlantic-basin contributor after the United States, even as their own Q1 earnings reflect the time lag between higher Brent prices and converted peso-denominated revenue.

What did OPEC change?

OPEC’s monthly oil-market report, released on May 13, raised the cartel’s projection for Brazilian liquid-fuel output in both 2026 and 2027. The 2026 forecast moved up by 100,000 bpd from the previous month’s reference, landing at 4.7 million bpd average and implying year-on-year growth of 270,000 bpd. The 2027 forecast rose by similar magnitude, to 4.8 million bpd average and an additional 140,000 bpd of growth.

The upgrade is notable because OPEC had been more cautious about Brazilian supply growth in earlier reports, citing operational disruptions and project delays. The shift toward a higher trajectory reflects the strong March production print and the start-up timing of several major projects, per Jornal de Brasília.

Where does the additional production come from?

The Brazilian production growth is concentrated in a small number of large pre-salt and deepwater projects operated by Petrobras and its partners. The Búzios field, the largest deepwater oil discovery in the world and the centerpiece of the Brazilian pre-salt province, is the single most important contributor. Additional volumes come from Marlim, Bacalhau (operated by Equinor), Wahoo, and the start-up of the Albacora Leste cluster.

Source: OPEC monthly oil-market report May 13, 2026; CNN Brasil and Infomoney earlier monthly cuts for comparison.

The biofuels segment, dominated by sugarcane ethanol, has remained broadly stable at around 700,000 bpd. The natural-gas liquids segment is similarly stable at roughly 98,000 bpd. The growth story is concentrated entirely in offshore crude oil, where the pre-salt operators are scaling output ahead of any other large producer in the Western Hemisphere. The OPEC report does flag rising development costs and inflationary pressures as potential challenges to the economic viability of the offshore projects, per Diário do Grande ABC.

How does this fit the Iran war supply shock?

The OPEC upgrade arrives the same day the International Energy Agency reported that global oil reserves drained by 117 million barrels in April and 129 million barrels in March, with the Middle East war shutting roughly 12.8 million bpd of supply since late February. The IEA noted that Atlantic-basin exports east of Suez rose by 3.5 million bpd over the same period, with Brazil among the principal contributors alongside the United States, Canada, Kazakhstan and Venezuela.

For Brazil specifically, the redirection means that an unusually large share of incremental production is going to Asian markets at prices substantially higher than the pre-war baseline. Petrobras’s commercial vice president Julio Cesar Herrera disclosed earlier in May that the company exported 500,000 barrels of fuel oil in a single dispatch at the Puerto Bahía terminal, doubling export capacity at a 30,000 barrels-per-hour loading rate. The combination of higher OPEC-projected output and higher realized prices should produce a significantly stronger Q2 2026 earnings cycle for Petrobras than the disappointing Q1 print.

What does this mean for Brazilian macro?

OPEC reaffirmed its Brazilian GDP forecasts at 2.0% for 2026 and 2.2% for 2027. The growth call rests on three pillars: continued monetary easing by the Banco Central, which cut the Selic to 14.5% on April 29; strong domestic activity supported by the tight labor market; and the oil-sector contribution from the upgraded production trajectory. The same trajectory that supports GDP growth also strengthens government tax and dividend revenue, which in turn improves the fiscal trajectory under Petro and Lula respectively in Brazil and Colombia.

OPEC’s caveats are also worth noting. The cartel flags that monetary policy is still restrictive and that fiscal policy may become “relatively more restrictive” in coming periods, both of which could weigh on activity. Rising development costs at offshore projects also threaten to compress producer margins. The growth call is therefore conditional on the macro mix holding together.

What should investors and analysts watch next?

• Petrobras Q2 2026 results: the August release will be the first quarter to fully reflect Brent above US$110. The combination of higher output (per OPEC) and higher prices (per IEA) sets up potential record earnings.
• Búzios capacity expansion: the field’s incremental drilling and processing capacity is the largest single contributor to the OPEC upgrade. Watch Petrobras quarterly disclosures and ANP licensing updates for capacity adjustments.
• Albacora Leste start-up: the cluster start-up is part of the OPEC upgrade thesis. Operational delay or technical issues would force a downward revision in the next monthly report.
• Brava Energia acquisition: Ecopetrol’s stated intention to acquire a stake in Brava is the largest cross-border consolidation move in the region. Brava operates several Brazilian offshore assets and the transaction would create operational interdependence with Petrobras.
• Hormuz reopening timeline: OPEC’s medium-term view assumes the Iran-driven supply disruption persists into the second half of 2026. Any rapid reopening would reduce Atlantic-basin export demand and pressure realized prices.

Frequently Asked Questions

What are liquid fuels?

Liquid fuels in oil-market terminology include crude oil, condensate, natural-gas liquids (NGL) such as propane and butane, and biofuels including ethanol and biodiesel. The total represents the full liquid-hydrocarbon supply of a country. Brazil is unusual in that biofuels account for roughly 14% of its total liquid-fuel production, the highest share among large producers globally.

Why does OPEC project Brazilian output when Brazil isn’t a member?

OPEC publishes a monthly oil-market report covering supply and demand globally, including for non-member producers. Brazil is a member of OPEC+, a wider grouping that includes additional producers including Russia and Mexico, but is not a full OPEC member. The monthly report on non-OPEC producers is part of how the cartel calibrates its own production decisions and signals expectations to oil markets.

What is Búzios?

Búzios is the largest deepwater oil field in the world, located in the Brazilian pre-salt province in the Santos Basin. The field is operated by Petrobras as part of a consortium with CNOOC, CNPC, and Petrogal Brasil. Estimated reserves exceed 10 billion barrels of oil equivalent, and at peak production the field will be among the top ten producing assets globally.

How does this compare with other Atlantic-basin producers?

The United States remains the largest Atlantic-basin producer at roughly 13 million bpd. Canada produces approximately 5 million bpd. Brazil at 5 million bpd places it among the top tier of producers in the region. Venezuela’s recovery, projected at around 800,000 bpd post-Maduro, is small in absolute terms but politically significant. Argentina’s Vaca Muerta unconventional production adds another 800,000 bpd. Together, the Atlantic basin now supplies a meaningful share of global incremental demand.

Will OPEC’s upgrade lead to higher Petrobras revenue?

Yes, mechanically. Petrobras is the operator of the major Brazilian pre-salt assets driving the OPEC upgrade. Higher output multiplied by higher realized Brent prices produces a multiplicative effect on revenue. The Q1 2026 results were disappointing because the Brent price increase came late in the quarter; Q2 should fully capture both volume and price. Q2 results release in August.

Connected Coverage

Related Rio Times coverage: IEA says world oil reserves draining at record pace · Petrobras signals gasoline hike as Brent hits US$103 · Colombia’s Ecopetrol posts worst Q1 since pandemic.

Published: 2026-05-13T23:00:00-03:00 · Updated: 2026-05-13T23:00:00-03:00 · Dateline: VIENNA