CALGARY, May 28, 2013 /CNW/ - Gran Tierra Energy Inc. ("Gran Tierra Energy") (NYSE MKT: GTE, TSX: GTE), a company focused on oil exploration and production in South America, today provided updates for its exploration drilling in Peru.

The undervaluation of Parex Resources Inc.(TSE:PXT) is also obvious thanks to the area deals. For instance: 1.) In 2011, Gran Tierra Energy Inc.(NYSEMKT:GTE) acquired Petrolifera Petroleum for $195 million or ~$54,700 per barrel of oil equivalent (boepd).

Gran Tierra Energy (NYSE: GTE) last issued its quarterly earnings data on Monday, May 6th. The company reported $0.20 earnings per share for the quarter, beating the analysts' consensus estimate of $0.16 by $0.04.

Gran Tierra Energy Inc. said a horizontal exploration well in Peru tested 3,095 barrels of oil a day. It also said it will begin an engineering study to implement a long-term test to help bring new oil to market.

Gran Tierra Energy (NYSEAMEX: GTE) traded up 0.16% on Tuesday, hitting $6.28. Gran Tierra Energy has a 1-year low of $4.00 and a 1-year high of $6.73.

CALGARY, May 16, 2013 /CNW/ - Gran Tierra Energy Inc. (NYSE MKT: GTE, TSX: GTE),a company focused on oil exploration and production in South America, today announced successful bids on three blocks in the recently completed 2013 Brazil Bid ...

Gran Tierra Energy (NYSE: GTE) opened at 6.27 on Tuesday. Gran Tierra Energy has a 52-week low of $4.00 and a 52-week high of $6.73.

Gran Tierra Energy (NYSEAMEX: GTE) traded down 2.17% on Wednesday, hitting $6.30. Gran Tierra Energy has a 52-week low of $4.00 and a 52-week high of $6.73.

On May 28, 2013, Gran Tierra Energy, Inc. (Gran Tierra) provided updates for its exploration drilling in Peru. The Company announced that it has completed testing of the sidetrack on the Breta�a Norte 95-2-1 XD exploration well, and the results ...

Companies like Petrominerales Ltd., Gran Tierra Energy Inc. and Parex Resources Inc. - to name a few - have substantial assets and operations in Colombia.