A security camera is seen in front of the logo of Petrochina in BeijingPetroChina , China's top oil and gasoline firm, mentioned it had agreed to obtain Brazilian state vitality agency Petrobras' The Chinese language agency sold the entire shares of Petrobras Energia Peru S.A., which has three oil and fuel fields in Peru. These fields at present produce about 800,000 tonnes (1.1023 ton) oil an identical a 12 months, PetroChina said in a commentary on Wednesday. "The three target blocks are all high quality oil houses in Peru with potential revenue possible," PetroChina introduced.