The number I've heard is 1.7 trillion barrels, of which 174 billion barrels are considered recoverable today.
On June 16th, 2008. See this statement in context.
On June 16th, 2008. See this statement in context.
President, Canadian Centre for Energy Information
The number I've heard is 1.7 trillion barrels, of which 174 billion barrels are considered recoverable today.
See context to find out what was said next.