Company: PBR
Filing Date: 2025-02-27
Form Type: 6-K
Source: 0001292814-25-000664
Chunk: 84

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-02-27
Form: 6-K
Chunk 84
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indicated a reduction in the recoverable values of the exploratory blocks C-M-657 and C-M-709, located in the Campos Basin and, consequently,
the recognition of losses amounting to US$ 224. Management approved the full and voluntary relinquishment of these blocks to ANP
in October 2024.

c2) Oil and gas exploratory assets -2023

The assessment carried out on exploratory assets
located in the pre-salt layer of the Campos basin (blocks C-M-210, C-M-277, C-M-344, C-M-346, C-M-411 and C-M-413) resulted in the recognition
of a US$ 364 loss, due to the economic unfeasibility of projects in the phase of production development. In October 2023, the Company’s
management approved the full and voluntary return of these blocks to the ANP.

d) Oil and gas production and drilling equipment in Brazil - 2022

Impairment losses of US$ 478 relates to equipment
and structures in the E&P segment, mainly due to the decision to cease the use of platforms P-18, P-19, P-20, P-35 and P-47 in the
Marlim field, leading to the recognition of losses in the amount of US$ 402.

e) Itaboraí utilities - 2022

The postponement of the beginning of operations
of the Natural Gas Processing Unit (UPGN) of the Gaslub plant in Itaboraí, in the state of Rio de Janeiro, due to the termination
of the agreement with the contractor responsible for the works, impacted revenue estimate, resulting in the recognition of a US$ 142
impairment loss.

| 25.1.1. | Assets most sensitive to future 
 impairment recognition          |

Whenever the recoverable amount of an asset or
CGU falls below the carrying amount, an impairment loss is recognized to reduce the carrying amount to the recoverable amount. The following
table presents the assets and CGUs most sensitive to future impairment losses, presenting recoverable amounts close to their current carrying
amounts.

The analysis presented as follows considers CGUs
with estimated impairment losses or reversals if there was a 10% reduction or increase in their recoverable amounts, arising from changes
in material assumptions:

| 74 |

| INDEX |

| Potential impairment losses - 10% reduction in the recoverable amount                                                                                                                                           | Business 
 segment