epa02203669 Presidentchairman of BP America Inc . Lamar McKay ( Front ) testifies beside other oil company leaders while appearing before the House EnergyCommerce Committee , EnergyEnvironment Subcommittee hearing on ' Drilling Down On America ' s Energy Future : Safety , Security And Clean Energy ' on Capitol Hill in Washington DC , USA , 15 June 2010 . Congress is trying to assess the future security of US energy needsimpact on the environment following the BP Deepwater Horizon oil spill . Also in the picture ( L to R ) ; ChairmanCEO of ExxonMobil Rex Tillerson , ChairmanCEO of Chevron Corporation John Watson , ChairmanCEO of ConocoPhillips James MulvaPresident of Shell Oil Company Marvin Odum . EPA/MICHAEL REYNOLDS
15 . 06 . 2010 20 : 18 : 28
Usa Congress Energy Envıronment
USA CONGRESS ENERGY ENVIRONMENTEPA02203669 PRESİDENT AND CHAİRMAN OF BP AMERİCA INC. LAMAR MCKAY (FRONT) TESTİFİES BESİDE OTHER OİL COMPANY LEADERS WH
