Company: PBR
Filing Date: 2025-03-25
Form Type: 6-K
Source: 0001292814-25-001030
Chunk: 0

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-03-25
Form: 6-K
Chunk 0
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<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private
Issuer
Pursuant to Rule 13a-16 or 15d-16 of the

Securities Exchange
Act of 1934

For the month of March, 2025

Commission File Number 1-15106

PETRÓLEO BRASILEIRO S.A. – PETROBRAS

(Exact name of registrant
as specified in its charter)

Brazilian Petroleum Corporation – PETROBRAS

(Translation of Registrant's
name into English)

Avenida Henrique Valadares, 28 – 9th floor
20231-030 – Rio de Janeiro, RJ
Federative Republic of Brazil

(Address of principal
executive office)

Indicate by check mark
whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F ___X___ Form
40-F _______

Indicate by check mark
whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission
pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes _______ No___X____</div>

Petrobras reports results of exploratory well in Campos Basin pre-salt

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Rio de Janeiro, March 24, 2025– Petróleo Brasileiro S.A. - Petrobras informs that it has identified the presence of hydrocarbons in the Campos Basin
pre-salt, in an exploratory well of Norte de Brava block.

Well 1-BRSA-1394-RJS is located
105 km from the state of Rio de Janeiro, at a water depth of 575 meters.

The drilling of the well has been
completed, and it is currently undergoing final wireline loggings. The hydrocarbon-bearing interval has been detected by means of electrical
logs, gas shows, and fluid sampling, which will later be characterized by laboratory analysis. The consortium will continue the operations
to fulfill the well’s drilling project up to the planned final depth and characterize the conditions of the reservoirs found. These
data will make it possible to assess the potential and direct the next exploratory activities in the area.

Norte de Brava block is an important
asset for exploring the pre-salt potential