United Fuel & Energy Corporation ("Company") markets refined petroleum products which include gasoline, diesel, propane, oils, greases and other lubricants through its wholly owned subsidiaries Eddins-Walcher Company ("EWC") and Three D Oil of Kilgore, Inc. ("TDO"). Products are sold, including credit sales, through bulk plants and unattended self-serve stations (cardlocks) located in west Texas, east Texas, southeastern New Mexico and southern Oklahoma. All significant intercompany balances and transactions have been eliminated in consolidation.