MEXICO CITY (Reuters) - Refineries owned by Mexico's state-run oil company Pemex will process 4 percent less crude oil in 2015 compared to this year's forecast due to planned maintenance peaking in ...

The state's only oil refinery turned 50 on Saturday, which is a major milestone in a volatile industry that hasn't seen a new refinery since the 1970s. Company officials marked the 50th birthday of ...

Light US crude requires a different configuration at refineries Changing refinery setup can be a lengthy and expensive process Running different crude types impacts refinery yields, margin April 9 - U ...