Sharyn Alfonsi looks at reports that oil companies that claim to have growing reserves have not been able to match reserves with production. The companies may have been overstating supplies.
A two minute news item.
Click 'Got Oil?' here:
www.cbsnews.com/sections/i_video/videos500251.shtml
Links:
[1] http://www.cbsnews.com/sections/i_video/videos500251.shtml#
[2] http://www.cbsnews.com/sections/i_video/videos500251.shtml