Net Debt 2006-7

All Financial Data in US Dollars.
Corporate Financials
 Key Financials
  Balance Sheet Items (mln)
     Net (Debt) Cash - Including Operating Leases Data Growth
  2006 2007 2007
       Abbot Group (IFRS) -914.3 -   -  
       Abbot Group (UK+IFRS) -914.3 -   -  
       Aminex Plc 3.5 18.4   +425.3%  
       Ascent Resources Plc 1.3 -4.2   n/a  
       Calumet Specialty Products Partners, L.P. 0.0 -39.8   n/a  
       CNPC 22,589.5 25,356.2   +12.2%  
       Glori Energy Inc. 0.0 0.0   +0.0%  
       Helix Energy Solutions Group -988.7 -1,710.8   +73.0%  
       Japan Petroleum Exploration Co., Ltd. 0.0 0.0   +0.0%  
       Nautilus Marine Services PLC -7.9 -9.7   +22.9%  
       PDC Energy, Inc. 0.0 -135.5   n/a  
       PEDEVCO Corp. 0.0 0.0   +0.0%  
       SeaEnergy Plc 4.0 4.1   +4.0%  
       Surgutneftegaz (IFRS) 7,099.3 5,935.0   -16.4%  
       TNK-BP International Ltd -5,226.0 -5,318.0   +1.8%  
       Unit Corp -173.7 -119.5   -31.2%  
       Victory Energy Corporation 0.0 0.0   +0.0%