CYRIL, Okla. (KFOR) — Firefighters are working to put out a wildfire that started in southern Caddo County on Thursday afternoon. Wildfire west of Cyril in southern Caddo County. Photo courtesy KFOR. Video from McIntyre Law Chopper 4 shows are large area of charred land just west of Cyril along County Road 1440. No injuries have been reported at this time. The cause of the fire is also currently unknown.