Most of the state's 15 crude oil refineries were built specifically to process the heavy sour crude that comes from Venezuela ...

While any investment by US companies in rejuvenating Venezuelan oil production could take time, Gulf Coast refiners are well ...

Regulators will hold a hearing Jan. 15 at the OSHA Standards Board in Sacramento on changes that will weaken safety standards ...

Exxon, Chevron, Phillips 66 and others already operate refineries capable of processing the kind of heavy crude that comes ...

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 ...

The U.S. Environmental Protection Agency has approved an amended workplan from Port Hamilton Refining and Transportation LLLP ...