When it comes to oil production and consumption, countries have a very close relationship of interdependence with each other. Some countries consume more oil than what they produce relying on imports to satisfy their internal demand. Others, consume less than what they produce, being able to export oil to nations that need it.
Oil consumption (yellow) for the United States, for example, was larger than its production (grey) for 2012, 18.55 mb/d (million barrels per day) compared to 8.9 mb/d, importing more than double its production to satisfy the gap in internal demand. Other nations with oil consumption higher that oil production include China, Brazil, Australia, India, UK, and Indonesia.
In contrast, oil consumption for Saudi Arabia for 2012 is estimated at 2.94 mb/d, while its production reached 11.53 md/d, exporting its oil surplus to the rest of the world. Other nations whose oil production exceeds its oil consumption include Canada, Mexico, Venezuela, Norway, Russia, Kuwait, United Arab Emirates, and Qatar.