https://www.worldenergynews.com/news/colombia-ecopetrol-buy-three-ulsd-cargoes-605012
Colombia's Ecopetrol to buy Three ULSD Cargoes
Colombia's state-run Ecopetrol has launched a tender to buy three 280,000-290,000 barrel cargoes of ultra low-sulfur diesel (ULSD) to be received June 3-28…