Ecopetrol, Colombia's state energy company, announced on Friday that it had begun to resume oil field operations in Rubiales ...

Companies in the Energy sector have received a lot of coverage today as analysts weigh in on Ecopetrol SA (EC – Research Report) and Gulfport ...

Colombia's state-run energy company Ecopetrol plans to invest between $500 million and $700 million to build a plant to ...

Colombia's state-owned Ecopetrol is considering buying Carlyle's oil driller in the nation as it looks to boost reserves and ...

Colombia's state-run energy company Ecopetrol said on Tuesday that unauthorized people had entered its Rubiales and Cano Sur ...