HollyFrontier wraps unplanned maintenance at El Dorado refinery

HollyFrontier Corp. has completed unplanned maintenance during this year’s first quarter at subsidiary HollyFrontier El Dorado Refining LLC’s 135,000-b/sd refinery in El Dorado, Kan. As of Mar. 26, the crude unit was back online, and the refinery remained in the process of restarting all downstream units, the operator said.


Source: News