Company: PBR
Filing Date: 2025-11-07
Form Type: 6-K
Source: 0001292814-25-003831
Chunk: 7

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-11-07
Form: 6-K
Chunk 7
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romental licensing process. The drilling rig
is at the well location and the drilling activities, that started on October 20, shall take approximately 5 months. WATERDEPTH 2,880 m
WELLDEPTH 7,081 m DISTANCE TO AMAZONA’S RIVER MOUTH 540 km DISTANCETO COAST 175 km 15 NS-42 drilling rig Publicity: Foresea We started
drilling the Morpho well, located off Amapa’s coast — INTERNA FPSO Almirante Tamandaré Búzios field Impacts
for Petrobras Total additional capacity will be 115 Mbpd • Petrobras’ share: ~90 Mbpd Additional capacity in our FPSOs—
IBAMA approved the expansion of FPSO Almirante Tamandaré capacity – from 220 to 270Mbpd – and five other platforms.
16 — c Webcast 7th of November, 2025 Performance P-78Arrival at the BúziosField in September 2025</div>

<div align='center'>SIGNATURES</div>

Pursuant to the requirements of the Securities Exchange Act of 1934,
the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: November 6, 2025

PETRÓLEO BRASILEIRO S.A–PETROBRASBy: /s/ Fernando Sabbi Melgarejo

______________________________

Fernando Sabbi Melgarejo

Chief Financial Officer and Investor Relations
Officer