Multiple Sonic Restaurant Combo Purchase Adds Up to Almost $6M by Arkansas Business Staff Posted 4/15/2013 12:00 am D.L. Rogers Corp., a Sonic franchisee based in North Richland Hills, Texas, led by Darrell Rogers, bought the properties from SRI Real Estate Properties LLC of Oklahoma City. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 15 days. Purchase Now Already have archive access? Login to view this article.