Company: PBR
Filing Date: 2025-02-27
Form Type: 6-K
Source: 0001292814-25-000670
Chunk: 70

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-02-27
Form: 6-K
Chunk 70
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 in accordance with the methodology established in CPC 33 (R1) - Employee Benefits (IAS 19),
which differs from the accounting and actuarial practices adopted by the pension funds regulated by the Conselho Nacional de Previdência Complementar.

As of December 31, 2024, the reduction in actuarial liabilities
with post-employment benefit plans basically refers to the actuarial gain of R$19,111, recognized in shareholders’ equity, with
the remeasurement of the liability resulting from changes in actuarial assumptions between 2024 and 2023, mainly due to the change in
the real discount rate applied to the plan liabilities, partially offset by the return, due to the mark-to-market, of the guaranteeing
assets and by the change in hospital medical costs, in addition to the recognition in the result of the expense of R$6,955 for the cost
of past service, resulting from the intermediate review of the health plan in the 2nd quarter of 2024.

Information on variations in the main assumptions applied to
the actuarial review is set out in note 18.3.6 – Measurement uncertainties associated with the defined benefit obligation.

The movement of obligations with defined benefit pension and
health plans is represented below:

| 51 |

| NOTES TO THE FINANCIAL STATEMENTSPETROBRAS(In millions of reais, unless otherwise indicated) |

| Consolidated |
| 2024         |

|                                                                                   |            |             | Pension Plans |    Health Care Plan |         |
|                                                                                   | PPSP-R (1) | PPSP-NR (1) |           PP2 | AMS-Saúde Petrobras |   Total |
| Amounts recognized in the Statement of Financial Position                         |            |             |               |                     |         |
| Present value of obligations                                                      |     61,875 |      20,015 |         5,407 |              46,433 | 133,730 |
| (-) Fair value of plan assets                                                     |    -45,256 |     -12,846 |        -5,051 |                   − | -63,153 |
| Net actuarial liabilities on December 31                                          |     16,619 |       7,169 |           356 |              46,433 |  70,577 |
| Changes in net actuarial liabilities                                              |            |             |               |                     |         |
| Balance on January