By Fox23.com News Staff
TULSA, Okla. — A fire broke out Monday morning at the HF Sinclair refinery in west Tulsa.
At 11 a.m., the Tulsa Fire Department responded to provide standby support for the refinery’s fire brigade, which was handling the fire.
The Berryhill Fire Department also responded to assist with standby support.
The refinery’s fire brigade extinguished the fire, and all crews have returned to service.
The cause of the fire is unknown.
