Selected Clients List

PRINCIPLE MARKETS

• Oil and Gas Companies
• Financial Institutions
• Law Offices/Attorneys
• Commercial and Manufacturing Companies
• Service Companies, Miscellaneous

      FINANCIAL INSTITUTIONS
      Compass Bank
      EnCap Investment, LLC
      Energy Capital
      First Victoria National Bank
      Frost Bank
      Quantum Energy Partners, LP
      Texas State Bank
      Wells Fargo Energy Capital

      ATTORNEYS
      Boyar & Miller, Attorneys
      Graves, Dougherty, Herron & Moody
      Hughes, Watters & Askanase, LLP
      Michael J. Cienatiempo, Attorney
      Mayor, Day, Caldwell & Keeton, Attorneys
      Vinson & Elkins, L.L.P.
      Steelhammer and Miller, PC

      COMMERCIAL AND MANUFACTURING
      Bowen - Smith, Inc.
      Forged Vessel Connections, Inc.
      HydraRig (Ft. Worth)
      Texas Coastal Steel

OIL & GAS INDUSTRY
Bass Enterprises Production Company
Cheniere Energy, Inc.
Cobra Oil & Gas
EnergyQuest
Enervest Management Partners
Harrison Interests, Ltd.
Huddleston & Co., Inc.
Layline Petroleum
Linn Energy
Parks & Luttrell, Inc.
Petrohawk Energy
Pioneer Natural Resources
Quicksilver Resources, Inc.
Riverstone Energy
Sierra Mineral Development, L.C.
Southern Bay Operating
Swift Energy Company
T-C Oil
Texas Crude Energy
Torch Energy
Tri-C Resources, Inc.
Wapiti Energy

SERVICE COMPANIES, MISC.
Chem-Lime Corporation
Key Production Services
E.A.R.T.H. Sites
Graves & Co.
Les Marc Communications
Loomis International, Inc.
Paul E. Cameron, Jr., Inc.
Pride Petroleum Services
Sun Coast Technical Services