Petrobras, in reference to the relevant fact released on 07.27.2016, announces that it has completed all the steps involved in the transaction of sale of 67.19% stake in Petrobras Argentina (PESA), owned by Petrobras Participaciones SL (PPSL) for the Pampa Energía, with the acquisition of 33.6% of the concession of Rio Neuquen, Argentina, and 100% of Colpa Caranda active in Bolivia, for a value of US $ 56 million, after adjustments.

The assets of Rio Neuquen and Colpa Caranda have strategic value to Petrobras.