Range Resources Promotes Dennis Degner to COO; CEO-in-Waiting? May 20, 2019 Energy Companies, Range Resources Corp Username Password Remember me Forgot Password? Join Us Related Post navigation NOAA Admits Error – Methane Emissions Haven’t Gone Up in 10 YrsFrack Water Co. Select Energy Services Considers Selling Itself You do not have permission to view the comments. Click here to cancel reply.Please Login to post a comment Notify me of follow-up comments by email.