OMG, there still exists someone talking about peak-oil.  
According to published reports (and here is just a sample), peak oil was to occur in 1989, 1996, about 2000, 2005, 2010, 2014, 2037 and 2060.  My favourite is "no visible peak". 
 If peak oil were an issue the price of petroleum would be soaring and the economics would be turning towards alternative fuel sources.  
That is not happening.