Company: PBR
Filing Date: 2025-11-07
Form Type: 6-K
Source: 0001292814-25-003847
Chunk: 2

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-11-07
Form: 6-K
Chunk 2
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, they should be read together with the Company’s audited annual consolidated financial statements
for the year ended December 31, 2024, which include the full set of notes.

These unaudited condensed consolidated interim
financial statements were approved and authorized for issue by the Company’s Board of Directors in a meeting held on November 6,
2025.

| 1.2. | New standards and interpretations |

On January 1, 2025, the rule Lack of exchangeability – Amendments to IAS 21, issued by the IASB, came into force and was adopted by the Company, as disclosed in note 6 of the financial
statements of December 31, 2024, which had no material effect on these unaudited condensed consolidated interim financial statements.

| 2. | Material accounting policies |

The accounting policies and methods of computation
followed in these unaudited condensed consolidated interim financial statements are the same as those followed in the preparation of the
annual financial statements of the Company for the year ended December 31, 2024.

| 3. | Cash and cash equivalents and 
 marketable securities         |

| 3.1. | Cash and cash equivalents |

They include cash, available bank deposits and
short-term financial investments with high liquidity, which meet the definition of cash equivalents.

|                                                                             | 09.30.2025 | 12.31.2024 |
| Cash at bank and in hand                                                    |         84 |        136 |
| Short-term financial investments                                            |            |            |
| - In Brazil                                                                 |            |            |
| Brazilian interbank deposit rate investment funds and repurchase agreements |      2,514 |      1,453 |
| Bank Deposit Certificates and other investment funds                        |        185 |        186 |
|                                                                             |      2,699 |      1,639 |
| - Abroad                                                                    |            |            |
| Time deposits                                                               |      4,482 |        728 |
| Sweep accounts and interest-bearing accounts                                |      1,665 |        726 |
| Other financial investments                                                 |         34 |         42 |
|                                                                             |      6,181 |      1,496 |
| Total short-term financial investments                                      |      8,880 |      3,135 |
| Total cash and cash equivalents                                             |      8,964 |      3,271 |

Short-term financial investments in Brazil primarily
consist of