Highlights:

• Increase gross production to 265,000 boepd (exit 2011)

• Gross Production capacity 220,000 boepd exit 2010

• Net Production of 85,000 boepd, after royalties

• Strong 2P reserves :

• 2P reserves of 316.4 MMboe* (+ 34 % from 2008)

• A total of 45 blocks – approximately 19 million acres

• 14 producing blocks in Colombia

• 26 exploration blocks in Colombia

• 3 exploration blocks in Peru

• 2 exploration blocks in Guatemala

• La Creciente has the ability to deliver 120 MMcf/d through enhanced infrastructure

• La Creciente taken from discovery to ~60 MMcf/d in 15 months

• Drilled more exploration wells than any other independent Colombian producer in 2009

• 2nd largest exploration portfolio in Colombia and top-10 position in Peru

• Historical drilling success of 83% (44 discovery wells out of 53 since 2006)

*Petrotech and RSP Scotia to 31/12/2009