Mexico exported the first cargo of ultra-low sulfur diesel (ULSD) reprocessed in its new Olmeca refinery in early April, ...

Mexico's new Olmeca refinery, also known as Dos Bocas, has begun exporting ultra-low sulfur diesel, marking a significant ...

Federal regulators recently sued the operators of an East Chicago oil re-refinery plant for violating its wastewater permits by discharging excess pollutants — including cyanide, mercury ...

Senate minority leader Brian Jones, R-San Diego, warned Californians to brace for higher gas prices and fuel shortages in the wake of an announced oil refinery closure. Valero Energy Corporation ...

HANOI: Major petroleum enterprises are planning to increase petrol imports to compensate for the shortage of petroleum supply due to the temporary closure of Nghi Son Refinery Plant for ...