Add Yahoo as a preferred source to see more of our stories on Google. San Antonio-based Valero Energy Corp.is facing five lawsuits over a Feb. 9 explosion and fire at its Ardmore refinery in Oklahoma.

Valero Energy on Tuesday warned that maintenance activities could cause flaring at the company's 218,700 b/d Houston refinery. The alert on the East Harris County Community Awareness Emergency ...

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- Valero's Q4 2025 refining operating income surged to $1.7 billion, nearly four times higher than the previous year. - The company achieved record ethanol production in 2025, with operating income ...

Valero on Thursday kicked off the earnings season for the U.S. refiners. For the full-year 2025, Valero’s refining margin per barrel of throughput rose to $12.29, up from $10.62 margin per barrel for ...