Skelly Elementary ... The eastern half of Kansas is under an excessive heat warning this week and a high near 106 degrees is forecast for Monday in El Dorado, the National Weather Service says.

The Pioneer oil refinery in El Dorado. Kansas is home to three refineries representing nearly 400,000 barrels per day of throughput. File photo AP Many outsiders view Kansas as a proud ...

Frontier Oil Corp. plans to boost the capacities of its 41,000 b/d Cheyenne, Wyo., refinery to 46,000 b/d and its 110,000 b/d El Dorado, Kan., refinery to 121,000 b/d. HOUSTON, Nov. 5-- Frontier ...

An oil worker was killed on Tuesday in a fire at the reformer unit of the HollyFrontier oil refinery in El Dorado, Kansas. The worker was a member of the United Steelworkers union (USW).

HOUSTON, Aug 6 (Reuters) - Frontier Oil Corp said on Thursday it was ... unit at its 130,000 barrel per day refinery in El Dorado, Kansas, in the fourth quarter. The company has no other planned ...

NEW YORK (Reuters) - A worker has died due to injuries from a fire at HollyFrontier's El Dorado, Kansas refinery ... spokesperson for the USW’s oil sector, said via email.