The following companies participated in the 2008 Event and provided support for the kids in 2008.

• AE Energy, Inc.
• Asher Resources Partnership
• Bank of America
• Bank of Texas NA
• Big E Drilling Company
• BJ Services Company, USA
• Brazos Gas Company, L.L.C.
• Castex Energy, Inc.
• Castex Foundation
• Chalker Energy Management, LLC
• Chief Oil & Gas LLC
• Citibank, N.A.
• Classic Hydrocarbons, Inc.
• Crimson Energy Partners, L.P.
• Crosstex Energy Services
• Dale Gas Partners, L.P.
• Denbury Resources Inc.
• Eagle Rock Energy Partners
• EnCap Investments L.C.
• Energy Capital Solutions, LP
• Energy Spectrum Securities Corporation
• EnRisk
• Ensco International Incorporated
• Foundation Energy Company, LLC
• Guggenheim Partners
• Haas Petroleum Engineering Services, Inc.
• Hunt Petroleum Corporation
• Isaac 1 Foundation, Inc.
• Jacobs Exploration Ltd.
• Jeffries Randall & Dewey
• Jetta Operating Company, Inc.
• KBR / Granherne
• King Royalty Corporation
• Mako Offshore Exploration, Inc.
• Martineau Petroleum, Inc.
• Merit Energy Associates
• Natural Gas Partners
• Netherland, Sewell and Associates, Inc.
• Nexen Petroleum U.S.A. Inc.
• NGP Capital Resources Company
• Paramount Operating, LLC
• PetroCap, Inc.
• Petrohawk Energy Corporation
• Petroven, Inc.
• Pioneer Natural Resources USA, Inc.
• Primexx Operating Corporation
• Providence Energy Corp.
• PSI Midstream
• Quantum Energy Partners
• Quicksilver Resources Inc.
• Raymond James & Associates, Inc.
• Redwine Resources, Inc.
• Sabine Pipe, Inc.
• Schlumberger
• SMO-JO
• SND Energy Company, Inc.
• Sovereign Bank, N.A.
• Texas Capital Bank
• The Paramount Companies
• Thompson & Knight LLP
• TransTex Gas Services, LP
• Tristone Capital, LLC
• Tubular Synergy Group, LP
• UBS Financial Services Inc.
• U.S. Steel Tubular Products, Inc.
• Valerus Compression Services, L.P.
• Vinson & Elkins L.L.P.
• Wells Fargo
• XTO Energy, Inc.