Shell Colombia to invest $100M into oil exploration by Toni Peters May 22, 2012 0 FacebookTwitterPinterestEmail
Ecopetrol assumes Shell’s 50% stake in Caño sur block by Newswires February 14, 2011 0 FacebookTwitterPinterestEmail
Ecopetrol discovers oil in central Colombia by Manuela Kuehr November 2, 2010 0 FacebookTwitterPinterestEmail
Nigerian kidnappers release Colombian and British hostages by Adriaan Alsema January 18, 2010 0 FacebookTwitterPinterestEmail
