The Nigerian National Petroleum Company Limited (NNPC) has revealed that the Kaduna Refinery has undergone 60% mechanical ...

U.S. refiners have become more reliant on heavy crude from Canada. Tariffs on Canadian crude oil imports could lead to higher gasoline prices for U.S. drivers.

From trains to tanks to finally tearing up the 24 Hours of Le Mans, today diesel outperforms gas for power, efficiency and ...

Some PSH units have been functioning in Europe and Japan for more than 100 years. Water is pumped from a lower reservoir or the side of river to a higher pond using cheap off-peak grid electricity or ...

Fuel prices make up a quarter of motor carriers’ average operating costs and are constantly changing. Here is how fuel pricing works and how it affects fleets.

Oil prices jumped on Monday amid fears that President Donald Trump’s hefty tariffs on major trade partners could disrupt supplies and raise prices at the pump, The Wall Street Journal reports.  The U.

Prices jumped on fears that U.S. tariffs on its major trade partners could disrupt supplies and raise prices at the pump.

U.S. President Donald Trump's trade tariffs on Canadian and Mexican oil imports will offer European and Asian refineries a ...