Company: PBR
Filing Date: 2025-11-07
Form Type: 6-K
Source: 0001292814-25-003845
Chunk: 25

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-11-07
Form: 6-K
Chunk 25
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 (iv) administrative and judicial                 
 proceedings that discuss the difference between special participation and royalties in several oil fields.                              |

| · | 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:

| 37 |

| This interim financial information should be read together with the Company’s audited annual financial statements(Expressed in millions of reais, unless otherwise indicated) |

|                             |            | Consolidated |
| Non-current liabilities     | 09.30.2025 |   12.31.2024 |
| Labor claims                |      3,935 |        3,937 |
| Tax claims                  |      3,190 |        2,474 |
| Civil claims                |      8,143 |        9,936 |
| Environmental claims        |      1,212 |        1,196 |
| Total                       |     16,480 |       17,543 |
|                             |            | Consolidated |
|                             |       2025 
    Jan-Sep |         2024 
      Jan-Sep |
| Opening Balance             |     17,543 |       16,000 |
| Additions, net of reversals |      2,076 |        2,063 |
| Use of provision            |     -4,687 |       -2,631 |
| Accruals and charges        |      1,597 |        2,234 |
| Others                      |        -49 |          101 |
| Closing balance             |     16,480 |       17,767 |

In preparing its unaudited condensed consolidated
interim financial statements for the nine-month period ended September 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.

During the period from January to September 2025,
the decrease in the provisioned liability is mainly due to changes in the following cases:

| · | signing of the agreement to settle the dispute with 
 EIG, as detailed in note 14.4.3