Petrobras announces that it has received new correspondence from the National Bank for Economic and Social Development (BNDES) in which it announces that it has invited Credit Suisse Investment Bank (Brazil) SA, Bank of America Merrill Lynch Bank Multiple SA, Banco Bradesco BBI SA, BB-Banco de Investimento SA, Citigroup Global Markets Brasil, Exchange Broker, Securities Broker, Goldman Sachs do Brasil Banco Múltiplo SA, Banco Morgan Stanley SA and XP Investimentos Exchange Broker, Securities Broker SA to act as intermediary institutions in the potential sale of up to all of its common shares issued by Petrobras (Shares), through a public offering of secondary distribution of shares, with extensive distribution efforts in Brazil and abroad, in accordance with applicable law (Transaction).

Additionally, as a preparatory step for the Transaction, Petrobras informs that it has filed with the Securities and Exchange Commission (SEC) Form F-3 for all Shares, a document required for BNDES to be able to make an offer registered in the United States. This form will still be reviewed by the SEC, and its effectiveness is subject to approval by such body and does not represent, at this time, the registration of an offer of shares in the United States, Brazil or any other jurisdiction.

This notice should not be considered as announcement of the offer.