Let me give you a number that is pretty shocking when you hear it. The world uses 30 billion barrels of oil a year. There is no way we're replacing 30 billion barrels of oil. Just a million barrels a year is 1,000 wells producing 1,000 barrels a day. That's big.  -   Boone Pickens     Quotes
Let me give you a number that is pretty shocking when you hear it. The world uses 30 billion barrels of oil a year. There is no way we're replacing 30 billion barrels of oil. Just a million barrels a year is 1,000 wells producing 1,000 barrels a day. That's big. Boone Pickens