The World has been using 85 million barrels of oil a day,

Oil reserves in america are non-existent, oil wells in Texas have all dried up decades ago, thus the rush to squeeze every little bit of oil left from the middle east, south america has some oil reserves but they are keeping it for themselves, russia has some oil reserves but they are keeping it for themselves & will be sharing their reserves with europe, african oil reserves are not as great as they are made out to be like in Nigeria for eg:, africa has signed deals to share their oil with all african nations & china as well, australian oil reserves are running low, the world demand for middle eastern oil reserves have past there peak output level. In other words in 50 to 100 years there will be no more oil left.

http://sydney.indymedia.org.au/story/salvation-has-arrived-water-vehicle-build-it-yourself-or-die-iraq-or-afghanistan