ECOPETROL S. A – Agreement for the Purchase and Sale of Crude Petroleum under the Chaza E&P Contract, Guayuyaco Association Contract and the Sxxxxxx Risk Participation Contract between Ecopetrol S.A. and Gran Tierra Energy Colombia, Ltd., effective December 1, 2012, expiring November 30, 2013.
Appears in 4 contracts
Samples: Credit Agreement (Gran Tierra Energy Inc.), Credit Agreement (Gran Tierra Energy Inc.), Credit Agreement (Gran Tierra Energy Inc.)
ECOPETROL S. A A. – Agreement for the Purchase and Sale of Crude Petroleum under the Chaza E&P Contract, Guayuyaco Association Contract and the Sxxxxxx Risk Participation Guayuyaco Association Contract between Ecopetrol S.A. and Gran Tierra Energy Petrolifera Petroleum (Colombia, Ltd., ) Limited effective December 1, 2012, expiring November 30, 2013.
Appears in 3 contracts
Samples: Credit Agreement (Gran Tierra Energy Inc.), Credit Agreement (Gran Tierra Energy Inc.), Credit Agreement (Gran Tierra Energy Inc.)
ECOPETROL S. A – A.— Agreement for the Purchase and Sale of Crude Petroleum under the Chaza E&P Contract, Guayuyaco Association Contract and the Sxxxxxx Risk Participation Guayuyaco Association Contract between Ecopetrol S.A. and Gran Tierra Energy Petrolifera Petroleum (Colombia, Ltd., ) Limited effective December 1, 2012, expiring November 30, 2013.
Appears in 1 contract
