Oct 25 (Reuters) - Ecopetrol SA ECO.CN
* Ecopetrol SA - board approved establishment of sociedad Ecopetrol energía S.A.S. E.S.P, which is directly and indirectly wholly owned by co
Oct 25 (Reuters) - Ecopetrol SA ECO.CN
* Ecopetrol SA - board approved establishment of sociedad Ecopetrol energía S.A.S. E.S.P, which is directly and indirectly wholly owned by co