In this Feb. 19, 2015 photo, the sun sets behind an oil well in a field near El Tigre, a town within Venezuela's Hugo Chavez oil belt, formally known as the Orinoco Belt.
In this Feb. 19, 2015 photo, the sun sets behind an oil well in a field near El Tigre, a town within Venezuela's Hugo Chavez oil belt, formally known as the Orinoco Belt. Fernando Llano AP
In this Feb. 19, 2015 photo, the sun sets behind an oil well in a field near El Tigre, a town within Venezuela's Hugo Chavez oil belt, formally known as the Orinoco Belt. Fernando Llano AP