Company: PBR
Filing Date: 2025-09-03
Form Type: 424B2
Source: 0001104659-25-086714
Chunk: 13

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-09-03
Form: 424B2
Chunk 13
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 America). For further information regarding Petrobras’s business segments, see Note 13
to Petrobras’s audited consolidated financial statements included in the 2024 Form 20-F incorporated by reference herein.

Petrobras’s principal executive office is located at Av.Henrique Valadares, 28 – 20231-030 – Rio de Janeiro RJ, Brazil, its telephone
number is +55 (21) 3224-1510/9947, and Petrobras’s website is www.petrobras.com.br. The information on Petrobras’s website,
which might be accessible through a hyperlink resulting from this URL, is not and shall not be deemed to be incorporated into this prospectus
supplement.

<div align='center'>S-8</div>

The Offering

| Issuer                                              |     |                                                                                                          Petrobras Global Finance B.V. (“PGF”). |
| The 20    Notes                                     |     |                                              U.S.$            aggregate principal amount of       % Global Notes due 20    (the “20    Notes”). |
| The 20    Notes                                     |     |                                              U.S.$            aggregate principal amount of       % Global Notes due 20    (the “20    Notes”). |
| Issue Price                                         |     |                                                                          For the 20    Notes: % of the aggregate principal amount, plus accrued 
                                                                            interest from          , 2025, if settlement occurs after such date. 
                                                                          For the 20    Notes: % of the aggregate principal amount, plus accrued 
                                                                            interest from          , 2025, if settlement occurs after such date. |
| Closing Date                                        |     |                                                                                                                                         , 2025. |
| Maturity Date                                       |     |                                                                                                           For the 20    Notes:           , 20 . 
                                                                                                           For the 20    Notes:           , 20 . |
| Interest                                            |     |                                                               For the 20    Notes: The 20    Notes will bear interest from          , 2025, the 
                date of issuance of the 20    Notes, at the rate of % per annum, payable semi-annually in arrears on each interest payment date. 
                                                               For the 20    Notes: The 20    Notes will bear interest from          , 2025, the 
                date of issuance of the 20    Notes, at the rate of % per annum, payable semi-annually in arrears on each interest payment date. |
| Interest Payment Dates