Company: PBR
Filing Date: 2025-08-26
Form Type: 6-K/A
Source: 0001292814-25-003156
Chunk: 35

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-08-26
Form: 6-K/A
Chunk 35
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| (1) The Statement of Cash Flows comprises US$ 30 relating to changes on liabilities held for sale. |           |         |        |

A maturity schedule of the lease arrangements (nominal
amounts) is set out as follows:

| Schedule of main information by class of underlying assets |       |       |       |       |       |              |        |
| Nominal Future Payments                                    |  2025 |  2026 |  2027 |  2028 |  2029 | 2030 onwards |  Total |
| Balance at June 30, 2025                                   | 5,239 | 8,363 | 6,511 | 4,563 | 3,492 |       35,924 | 64,092 |
| Balance at December 31, 2024                               | 8,837 | 6,140 | 4,817 | 3,476 | 2,904 |       28,943 | 55,117 |

In certain contracts, there are variable payments
and terms of less than 1 year recognized as expenses:

| 42 |

| Schedule of variable payments and amounts less than 1 year recognized as an expense |     |              |              |
|                                                                                     |     | Jan-Jun/2025 | Jan-Jun/2024 |
| Variable payments                                                                   |     |          473 |          528 |
| Up to 1 year maturity                                                               |     |            6 |           54 |
| Variable payments x fixed payments                                                  |     |          11% |          14% |

At June 30, 2025, the nominal amounts of lease
agreements for which the lease term has not commenced, as they relate to assets under construction or not yet available for use, is US$ 60,613
(US$ 65,034 at December 31, 2024).

The sensitivity analysis of financial instruments
subject to exchange variation is presented in note 26.4.1.

| 25. | Equity |

| 25.1. | Share capital |

As of June 30, 2025 and December 31, 2024, subscribed
and fully paid share capital, net of issuance costs, was US$ 107,101. The table below shows the composition of shares, in each period,
all registered, book-entry and with no par value.

| Schedule of composition shares   |                |                |
|                                  |