What is the significance of the first oil offloading for the FPSO Sepetiba?

The first offloading represents the transition from the commissioning phase to the commercial monetization phase. It proves that the vessel's production, storage, and offloading systems are fully functional, allowing Petrobras and its partners to begin exporting crude and generating actual revenue from the asset.

How does the FPSO Sepetiba address environmental concerns associated with pre-salt drilling?

The vessel is equipped with state-of-the-art Carbon Capture, Utilization, and Storage (CCUS) technology. This system separates carbon dioxide from the produced gas and reinjects it back into the reservoir, which not only reduces greenhouse gas emissions but also helps maintain reservoir pressure to enhance oil recovery.

Who are the key corporate stakeholders involved in this project?

The project is operated by Petrobras (38.6%) in a consortium with Shell (19.3%), TotalEnergies (19.3%), and Chinese state companies CNPC (9.65%) and CNOOC (9.65%). The FPSO itself was built by Hanwha Ocean and is leased and operated by the Dutch floating production specialist SBM Offshore.

Offshore Energy · June 11, 2026 (Jun 11) · 1 min read

Hanwha Ocean-built FPSO’s oil offloading opens revenue flows for Petrobras

Analysis

AI-assisted analysis · reviewed by Yuri Kan

Petrobras has successfully commenced commercial operations and generated its first revenue from the FPSO Sepetiba, operating in the ultra-deepwater Mero field within the Santos Basin. This milestone, achieved through the vessel's maiden oil offloading operation, marks a critical step in Brazil's pre-salt production ramp-up. Built by South Korea's Hanwha Ocean, this high-capacity unit highlights the ongoing industry reliance on massive floating production systems to unlock complex, deepwater carbonate reservoirs.

Key Facts

The FPSO Sepetiba has successfully completed its first oil offloading operation, officially initiating commercial revenue streams for Brazil's state-run Petrobras.
The vessel is stationed at the Mero unitized field in the Libra block, located in the prolific pre-salt Santos Basin, approximately 180 kilometers offshore Rio de Janeiro.
Built by South Korean shipbuilder Hanwha Ocean (formerly DSME), the FPSO Sepetiba is designed to produce up to 180,000 barrels of oil per day and compress up to 12 million cubic meters of gas daily.
The Mero field is a joint venture operated by Petrobras (38.6%), in partnership with Shell Brasil (19.3%), TotalEnergies (19.3%), CNPC (9.65%), CNOOC (9.65%), and Pré-Sal Petróleo S.A. (PPSA) representing the government (3.5%).
This unit is the second definitive production system deployed at the Mero field and the eighth overall FPSO operating in this specific deepwater province.
The FPSO is chartered from and operated by SBM Offshore, featuring advanced carbon capture, utilization, and storage (CCUS) technology to reinject carbon dioxide back into the reservoir.

Background & Context

The Mero field is one of Brazil's largest pre-salt discoveries, characterized by ultra-deep waters and thick carbonate reservoirs beneath a massive salt layer. Petrobras and its international partners have adopted a phased development strategy for the Libra block, utilizing successive large-scale FPSOs to manage high gas-to-oil ratios and significant carbon dioxide content. SBM Offshore and Hanwha Ocean secured the engineering, procurement, construction, and installation contracts for the FPSO Sepetiba to meet these demanding technical and environmental specifications.

Market Impact

The commencement of offloading from the FPSO Sepetiba solidifies Brazil's position as a leading driver of global non-OPEC supply growth, adding substantial high-margin barrels to the market. For Petrobras and its partners, including Shell and TotalEnergies, this milestone accelerates cash flow generation and validates their heavy capital expenditure in pre-salt assets. Furthermore, the successful integration of CCUS technology on this vessel sets a benchmark for reducing the carbon intensity of deepwater oil production, aligning with global investor pressure for cleaner extraction methods.

What to Watch

Looking ahead, Petrobras will focus on ramping up the FPSO Sepetiba to its full production capacity of 180,000 barrels per day over the coming months as more production and injection wells are tied back. The industry will also watch for the deployment of the third and fourth definitive production units at Mero (FPSO Marechal Duque de Caxias and FPSO Alexandre de Gusmão), which are scheduled to online in the near to medium term. These additions will push the Mero field's cumulative production capacity past 700,000 barrels per day.

Frequently Asked Questions

What is the significance of the first oil offloading for the FPSO Sepetiba?: The first offloading represents the transition from the commissioning phase to the commercial monetization phase. It proves that the vessel's production, storage, and offloading systems are fully functional, allowing Petrobras and its partners to begin exporting crude and generating actual revenue from the asset.
How does the FPSO Sepetiba address environmental concerns associated with pre-salt drilling?: The vessel is equipped with state-of-the-art Carbon Capture, Utilization, and Storage (CCUS) technology. This system separates carbon dioxide from the produced gas and reinjects it back into the reservoir, which not only reduces greenhouse gas emissions but also helps maintain reservoir pressure to enhance oil recovery.
Who are the key corporate stakeholders involved in this project?: The project is operated by Petrobras (38.6%) in a consortium with Shell (19.3%), TotalEnergies (19.3%), and Chinese state companies CNPC (9.65%) and CNOOC (9.65%). The FPSO itself was built by Hanwha Ocean and is leased and operated by the Dutch floating production specialist SBM Offshore.

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