Arizona ranks 27th in the nation in total energy production with 571 trillion Btu's in 2009, out of 72,640 TBtu's total. Texas is #1 at 11,915 TBtu's.
These numbers and more from the US DOE Energy Information Agency's State Energy webpage. The Arizona page includes an interactive map [right], showing power plants and fuels, transmission lines, coal mines, and potential for renewable energy.