Company: PBR
Filing Date: 2025-08-26
Form Type: 6-K/A
Source: 0001292814-25-003156
Chunk: 16

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-08-26
Form: 6-K/A
Chunk 16
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 the ANP - Brazilian Agency of Petroleum, Natural Gas and Biofuels (Agência Nacional de Petróleo,                 
 Gás Natural e Biocombustíveis), mainly relating to production measurement systems.                                                          |

| · | Environmental claims, specially: (i) fines relating                                                                   
 to an environmental accident in the State of Paraná in 2000; (ii) fines relating to the Company’s offshore operation; 
 and (iii) public civil action for oil spill in 2004 in Serra do Mar-São Paulo State Park.                             |

Provisions for legal proceedings are set out as
follows:

| Schedule of provisions for legal 
 proceedings                      |            |            |
| Non-current liabilities          | 06.30.2025 | 12.31.2024 |
| Labor claims                     |        752 |        636 |
| Tax claims                       |        454 |        400 |
| Civil claims                     |      1,465 |      1,605 |
| Environmental claims             |        219 |        192 |
| Total                            |      2,890 |      2,833 |

| Schedule of reconciliation of provisions for legal proceedings |              |              |
|                                                                | Jan-Jun/2025 | Jan-Jun/2024 |
| Opening Balance                                                |        2,833 |        3,305 |
| Additions, net of reversals                                    |          137 |          257 |
| Use of provision                                               |         -634 |         -263 |
| Revaluation of existing proceedings and interest charges       |          199 |          270 |
| Others                                                         |           -8 |            8 |
| Translation adjustment                                         |          363 |         -452 |
| Closing Balance                                                |        2,890 |        3,125 |

In preparing its unaudited condensed consolidated
interim financial statements for the six-month period ended June 30, 2025, the Company considered all available information concerning
legal proceedings in which the Company is a defendant, in order to estimate the amounts of obligations and probability that outflows of
resources will be required.

| 14.2. | Judicial deposits |

The Company makes deposits in judicial phases,
mainly to suspend the chargeability of the tax debt and to maintain its tax compliance. Judicial deposits are set out in the table below
according to the nature of the corresponding lawsuits:

| Schedule of non-current assets |            |            |
| Non-current assets             |