Walker & Walker

REPRESENTATIVE CLIENTS: Agate Petroleum, Inc.; Anadarko Water Resource Mangement, LLC; Arapahoe Resources, LLC; Carroll D. Beaman; Berry Operating Co.; Beta Shale, LLC; Blake Production Company, Inc./Cimarron Pipeline, LLC; BuRay Energy, LLC; Buttram Energies, Inc.; Robert R. Cantrell/Clarita Operating, LLC/True Oilfield Disposal, LLC; G.M. Oil Properties, Inc./Concorde Resources Corporation/Belt Properties, Inc./GO, Inc./Penny Petroleum Corp.; Godfrey Oil Properties; Hardin Exploration, LLC; Jerry Scott Drilling Company, Inc.; Josie Oil & Gas, Inc.; William W. London, Inc.; Natural Gas Anadarko Co./Courson Oil & Gas, Inc.; Newpark Drilling Fluids, LLC; Patterson Oil Company, Inc.; Victor W. Pryor, Jr.; RioVista Operating, LLC; Safe Earth Management, Inc./John Smith; Michael Shearn/Sol West III; Shoshone Oil & Gas, Inc.; Spess Oil Company, Inc.; Stephens & Johnson Operating Co.; TAG Petroleum, Inc.; Te-Ray Energy, Inc.; Triad Energy, Inc./Sterling Exploration, Inc./Maple Street Corporation; Trimble Maclaskey Oil, LLC.; Ursa Major, LLC.; Walken Energy, LLC.