2011

• Last year PETSA  contracted the drilling rig  San Antonio Internacional  SAI302 to drill wells in Chañares Herrados – Puesto Pozo Cercado Areas.
• By mid-April the rig will have drilled the three wells of the 2010 drilling campaign, and will continue drilling five wells of the 2011 drilling campaign.
• Several facilities works have finalized or are at a mature stage of progress.  PPC battery and PPC-CH pipeline have been finalized and came on stream by end of March, and the Tupungato power self-generation project bears  70% progress.
• 3D Seismic acquisition and related studies are being performed in the exploration permit Rio Atuel (294 km2) jointly with Joint Venture partners Tecpetrol and Petrobras.