Company: PBR
Filing Date: 2025-09-03
Form Type: 424B2
Source: 0001104659-25-086714
Chunk: 86

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-09-03
Form: 424B2
Chunk 86
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 documentary nature, such as capital tax, stamp or registration tax or duty, are payable by or on
behalf of a holder of the Notes by reason only of the purchase, ownership and disposal of the Notes.

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DIFFICULTIES OF ENFORCING CIVIL LIABILITIES AGAINST NON-U.S. PERSONS</div>

Petrobras is a sociedade de economia mista(partially state-owned enterprise) organized and existing under the laws of Brazil, and PGF is a private company
with limited liability incorporated under the laws of the Netherlands. A substantial portion of the assets of Petrobras and PGF are located
outside the United States, and at any time all of their respective executive officers and directors, and certain advisors named in this
prospectus supplement, may reside outside the United States. As a result, it may not be possible for you to effect service of process
on any of those persons within the United States. In addition, it may not be possible for you to enforce a judgment of a United States
court for civil liability based upon the United States federal securities laws against any of those persons outside the United States.

For further information on
potential difficulties in effecting service of process on any of those persons or enforcing judgments against any of them outside the
United States, see “Difficulties of Enforcing Civil Liabilities Against Non-U.S. Persons” in the accompanying prospectus.

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LEGAL MATTERS</div>

Heussen B.V., special Dutch
counsel for PGF, will pass upon the validity of the Notes and the indenture for PGF as to certain matters of Dutch law. Petrobras’s
general counsel or acting general counsel, will pass upon, for Petrobras, certain matters of Brazilian law relating to the guaranties.
The validity of the Notes, the indenture and the guaranties will be passed upon for PGF and Petrobras by Cleary Gottlieb Steen &
Hamilton LLP as to certain matters of New York law.

Pinheiro Neto Advogados will pass upon the validity of the guaranties for the underwriters as to certain matters of Brazilian law. Allen
Overy Shearman Sterling US LLP will pass upon the validity of the Notes, the indenture and the guaranties for the underwriters as to certain
matters of New York law.

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EXPERTS</div