motor fuels

Texas consumes far more diesel fuel than any other state and almost as much gasoline as car-crazy California, which also has 10 million more people. The long-distance distribution of refined products within the Lone Star State is handled largely by tanker trucks, but in the past couple of years, midstream companies have been adding a lot of new refined products pipeline capacity, not just to help deliver diesel and gasoline within Texas — including the diesel-hungry Permian Basin — but also to move motor fuels to the Mexican border for export. And more diesel and gasoline pipe capacity is on the way. Today, we discuss the new and expanded refined products pipelines criss-crossing Texas.

For some time, U.S. motor fuel exports to Mexico had been increasing at a healthy pace, reliably filling the void created by a series of production setbacks at Pemex’s refineries south of the border. From 2014 to 2018, U.S. gasoline exports to Mexico soared by more than 160%, from an average of 197 Mb/d five years ago to 517 Mb/d last year. Diesel exports rose by nearly 130%, to 279 Mb/d, over the same period. But that export-growth momentum has since sagged — in fact, export volumes for both gasoline and diesel actually declined in the first few months of 2019, primarily due to logistical challenges within Mexico. Also, Mexico’s new president has proposed ambitious plans to boost state-owned Pemex’s refining capacity, possibly posing a longer-term threat to U.S. exporters. So, is the boom in refined-product exports to Mexico over? Today, we examine what’s behind the downshift, and what the Mexican government’s effort to reinvigorate Pemex’s existing refineries — and build an entirely new one — may mean for U.S. gasoline and diesel exports in the 2020s.