Petrobras : on UFN III sale process April 28, 2022

Petrobras on UFN III sale process -

Rio de Janeiro, April 28th, 2022 - Petróleo Brasileiro SA - Petrobras, following up on the release disclosed on 02/21/2020 and 02/04/2022, informs that sale process of 100% of its Nitrogen Fertilizer Unit III (UFN-III), located in the city of Três Lagoas, Mato Grosso do Sul, with the Russian group Acron hasn't been concluded, considering that the business plan proposed by the potential purchaser, in replacement of the original project, made certain governmental approvals unsuccessful which were required to the continuation of the transaction.

In this context, the company has been taking the internal steps to close the current sales process and launch a new one as soon as possible.

Petrobras reinforces its commitment to the broad transparency of its divestment projects and the management of its portfolio and informs that the subsequent stages of the project will be disclosed in accordance with the company's Divestment Guidelines.

www.petrobras.com.br/ri

For more information:

PETRÓLEO BRASILEIRO S.A. - PETROBRAS | Investor s Relations email:[e-mail]/[e-mail]

Av. Henrique Valadares, 28 - 19 Andar - 20231-030 - Rio de Janeiro, RJ. Tel.: [phone]/9947 | 0800-282-1540

This document may contain forecasts within the meaning of Section 27A of the Securities Act of 1933, as amended (Securities A ct), and Section 21E of the Securities Trading Act of 1934, as amended (Trading Act) that reflect the expectations of the Company's officers. The terms: "anticipate s", "believes", "expects", "predicts", "intends", "plans", "projects", "aims", "should," and similar terms, aim to i dentify such forecasts, which evidently involve risks or uncertainties, predicted or not by the Company. Therefore, future results of the Company's operations may differ from current ex pectations, and the reader shoul d not rely solely on the information included herein.