The document provides an operational and financial summary of Petrobras' results for the 1st quarter of 2013. Key highlights include:
- Net income of R$7.693 billion and EBITDA of R$16.231 billion.
- Oil production was 1,910 kbpd, down 4% from 4Q2012 due to scheduled maintenance. Three new FPSOs started production.
- Record refining output of 2.149 million barrels per day on April 7th. Oil product sales in Brazil grew 7% year-over-year.
- Exploration expenses decreased from 4Q2012 while 18 wells were written off due to being dry or subcommercial.