epa02174004 US Coast Guard handout photo showing Carl Smith, an expert witness on the managementoperations of mobile offshore drilling units (MODU), as he prepares to answer questions on 26 May 2010, during the Deepwater Horizon Joint Investigation hearing in New Orleans, Louisiana, USA. British Petroleum conducted tests in preparation for its latest bid to plug the leaking well by force-feeding it heavy drilling mudcement. EPA/Petty Officer 3rd Class Casey J. Ranel US COAST GUARD / HANDOUT EDITORIAL USE ONLY/NO SALES
26.05.2010 18:05:00Usa Gulf Oıl Spıll
USA GULF OIL SPILLEPA02174004 US COAST GUARD HANDOUT PHOTO SHOWİNG CARL SMİTH, AN EXPERT WİTNESS ON THE MANAGEMENT AND OPERATİONS OF MOBİLE OFFSHORE D
