Dean Cook
employee, Crown Petroleum
Thomas Barnett
employee, Inland Energy
T Boone Pickens
Oil man, Chairman and CEO BP Capital, life long republican, large donor to swift boat veterans for truth, now an environmental activist
Occidental Oil and Gas Co
Internat'l oil & gas exploration and production company
John DeWitt
Founder, J. E. DeWitt Inc
Sempra
North American energy infrastructure company based in San Diego