Murphy Exits Refineries, Enters Electric Vehicles by Arkansas Business Staff Posted 10/10/2011 12:00 am Updated 6 years ago Murphy Oil Corp. of El Dorado, in jettisoning its refinery business and rolling out its first electric vehicle charging station, seems to be eyeing a world that's a bit less oily. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access articles older than 15 days. Articles newer than 15 days are not included in this offer. Purchase Now Already have archive access? Login to view this article.