Colombia’s Ecopetrol Profit Rises Nearly 200% In First-Quarter Colombia’s Ecopetrol Profit Rises Nearly 200% In First-QuarterSource: EP MAGPublished on 2018-05-04May 4, 2018/by http://signaloil.wpengine.com/wp-content/uploads/2015/10/Signal-Oil-logo-red-300x32.png 0 0 http://signaloil.wpengine.com/wp-content/uploads/2015/10/Signal-Oil-logo-red-300x32.png 2018-05-04 13:11:002018-05-04 13:11:00Colombia’s Ecopetrol Profit Rises Nearly 200% In First-Quarter