Murphy Approves Gas Station Spinoff; Roger Jenkins Becomes CEO Aug. 30 by Lance Turner Posted 8/7/2013 03:19 pm Updated 5 years ago Murphy Oil Corp. of El Dorado approves the spinoff of its gas station unit into a separate publicly company, Murphy USA Inc., which will take place on Aug. 30. 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.