Arkoma-Woodford Net Acreage Positions

                 
 
 
             
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
  Source: Company Reports compile by NGI's Shale Daily.       
  Others include:  Cinco Resources, Constellation Energy Partners, Continental Resources  
  Devon Energy, Jones Energy, Pablo Energy II, Panhandle Oil & Gas, PetroQuest, Presidium  
  Energy, Silver Creek Oil & Gas, Sinclair Oil, SM Energy, Southridge Energy, Unit Corporation  
  Ward Petroleum, and Vanguard Natural Resources.