in "Unproven" reserves?...absolutely...but are you willing to bet our future on finding ten times more than what we know of...FAST?...because if you're wrong on that, we're in a world of hurt...even if we got lucky and find 50 years of reserves, that's still a very 'finite' amount that will need to be replaced...why not start shifting now and save this precious resource for all the myriad needs that can only be served by oil and gas?
Note: the untapped ANWR field is estimated to have only a few months to a little over 1 year of reserves, and that's a big find for us...what confidence do you have that we'll uncover 50 more?
btw, let's not forget the ever increasing CO2 atmospheric concentration and it's effect on Climate Change.