Valero Energy Corp’s Bay Area oil refinery has shut down key operating units, dashing California’s hopes to retain one of the state’s last remaining fuel-making plants.

Learn how the Nelson Complexity Index quantifies refinery sophistication, determines production capabilities, and impacts ...

A blaze at an oil refinery in Cuba was swiftly contained as the island grapples with a worsening fuel shortage, the Energy ...

The Duncan Area Economic Development Foundation has entered into a management agreement with Stephens County to provide ...

Oil and gas stocks are on the move as a flare-up of tensions between the US and Iran threatens to disrupt shipping in the ...

Some of the largest units of the Dangote oil refinery in Nigeria reached their nameplate capacity of 650,000 barrels a day ...

Refinery closures including Valero's Benicia facility leave California with six operating refineries, driving gas prices to ...