Frontera Energy is a Colombian company listed on the Toronto Stock Exchange. It is among the largest independent oil and gas exploration and production companies in Colombia. It owns 100% of Meta Petroleum, which operates the Rubiales and Piriri oil fields in Colombia's Llanos Basin in association with Ecopetrol, the Colombian national oil company, and Pacific Stratus Energy and Kappa Energy Holdings. It has a robust and growing reserve base and is maximizing future production prospects through its exploration activities.