This video is from DR's conference in March this year. NEW YORK--(Business Wire)-- Wall Street Media is presenting an exclusive highlight video from the presentation of Tracy Krohn, CEO of W&T Offshore (NYSE: WTI)from the Dahlman Rose 2008 Energy Supply Chain Conference held in New York, NY on March 12, 2008. W&T Offshore is an independent oil and natural gas company focused primarily in the Gulf of Mexico.