In california refused to let us in, so we took to the air. this field has been producing for more than a century, and whenever anyone thinks it might run dry, someone comes along and eitherfinds more oil or comes up with a new way of getting at it. the result, as in many parts of the world, there's more oil than previously thought. and if oil's in your blood, you're not going to like global warming. in fact, the oil industry knew about the risks from its own research, but deliberately created doubt. when i visited this well in texas 12 years ago, the owner used a classic line from climate deni...