US Oil Reserve

"Also, the U.S. stocks are up more than 15 million barrels over last year to 333.7 million barrels, up from 318 million barrels – so we believe it is safe to say that there will not be any gasoline shortages in the West." -Samuel Bodman
Secretary of Energy August 8, 2006

333.7
------- = 16.09 days @ full capacity
20.73


Oil - consumption: 20.73 million bbl/day (2004 est.)

Public debt: 64.7% of GDP (2005 est.)

Source: https://www.cia.gov/library/publications/the-world-factbook/print/us.html