Colombia, petro and Ecopetrol

Colombia’s Petro has directed Ecopetrol to terminate its joint venture with Occidental Petroleum due to environmental ...
Yan Wang says Colombian stocks are one of the cheapest in emerging markets. Malcolm Dorson particularly bullish on Ecopetrol ...
Ecopetrol S.A. (BVC: ECOPETROL; NYSE: EC) announces that Ecopetrol Permian LLC ("Ecopetrol Permian") and Occidental Petroleum ...