Here's the deal:
There is enough low sulphur coal in Wyoming and Montana to last us at our current usage at least 200 yeare.
Oil and Gas:
Unknown offshore California, Texas, Louisiana, Alaska ETAL but LOTS
Southern Utah, where Clintoon declared it a non drilling national park. Another San Juan Basin / Permian Basin
Eastern Utah, Colorado, Wyoming Oil Shale in the millions of tons.
ANWAR, No one really knows, but if the dems and enviros would allow us to develop it, anyone's guess but the best money sez LOTS and LOTS.
We are really like the man freezing to death while he is sitting on a mountain of coal.

Lots off the coast of California.