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With The Búzios Field Stabilized At 1 Million Barrels Per Day, Petrobras Reaffirms Its Position In The Pre-Salt And Is Recognized With An International Award At OTC Brazil 2025 For The Búzios 7 Project, A Symbol Of Innovation And Technical Maturity Of The State-Owned Company.
Petrobras consolidated a historic milestone in its offshore exploration trajectory in October. Production at the Búzios field, in the Santos Basin, reached 1 million barrels of oil per day, an unprecedented mark for a single asset of the company. This achievement reflects the technological and operational advancement of the company in the pre-salt, a region responsible for over 75% of the national oil production.
The performance was announced by the company’s president, Magda Chambriard, during OTC Brazil 2025 in Rio de Janeiro. In addition to the record, Petrobras received the Distinguished Achievement Award, one of the most prestigious awards in the energy sector, for the execution of the Búzios 7 project, internationally recognized as one of the most complex and efficient undertakings in the contemporary offshore industry.
The Milestone of 1 Million Barrels Per Day In Búzios
The Búzios field is considered the largest deepwater oil field in the world.
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Located about 200 kilometers off the coast of Rio de Janeiro, the asset operates with multiple FPSO (Floating Production, Storage, and Offloading) platforms, capable of processing volumes exceeding 180,000 barrels per unit.
The level of 1 million barrels per day represents the sum of the production capacities of the Búzios 5, 6, and 7 systems, which operate together in high-efficiency mode.
The stability in the achieved mark demonstrates technical maturity and operational reliability, two fundamental factors for maintaining consistent performance in a highly complex geological and logistical environment.
The Engineering Behind The Búzios 7 Project
The Búzios 7 project was conceived within the new generation of production systems at Petrobras, with an emphasis on automation, digitalization, and reducing carbon intensity.
The platform features integrated processing modules and state-of-the-art gas and water injection systems, capable of optimizing reservoir recovery factors and reducing energy losses.
The integration of real-time sensors and monitoring algorithms allows for continuous control of pressure, temperature, and flow variables, optimizing performance and anticipating potential anomalies.
This model, aligned with 4.0 engineering practices, sustains the reliability necessary to maintain stable large-scale production and reinforces Petrobras’s technological prominence on the global stage.
International Recognition At OTC Brazil 2025
During the OTC Brazil 2025 conference, held by the Brazilian Institute of Oil and Gas (IBP), the Búzios 7 project received the Distinguished Achievement Award, an award that recognizes high-impact contributions in the offshore energy industry.
The jury highlighted the operational efficiency, mastery of engineering in deep waters, and integrated management model of Petrobras as decisive factors for the award.
The tribute reinforces the company’s relevance as a global reference in exploration and production in deep waters.
Petrobras is one of the few companies capable of simultaneously developing multiple production systems in the pre-salt, combining scale, safety, and operational sustainability.
Perspectives And Expansion Of Production In The Pre-Salt
According to Magda Chambriard, the company’s goal is to continue expanding production in Búzios over the next few years.
The forecast is to reach up to 1.5 million barrels per day, with the entry of new production units expected between 2026 and 2027.
The company also reinforces its commitment to the energy transition, focusing on efficiency and reducing greenhouse gas emissions.
The Búzios field, by operating with a high productivity factor and gas reinjection technology, displays one of the lowest carbon intensities per barrel produced compared to global standards.
The consolidation of Búzios as the country’s largest producing field has a direct impact on the trade balance, royalty collection, and the generation of specialized jobs.
The success of the project also boosts the national supplier chain and contributes to Brazil’s energy autonomy.
For the technical sector, the stability of production and international recognition reinforce Petrobras’s role as an agent of innovation and competitiveness, with technological dominance that sustains its presence among the largest offshore producers in the world.
Do you believe that Petrobras should prioritize new investments in the pre-salt or diversify its activities into renewable sources at the same pace?
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