The Triple-A Texas Weekend Gas Watch says the statewide average gas price in Texas is $3.07 a gallon for regular unleaded. That price is down one-cent from a week ago, and is a $1.27 more than a year ago. The national average is $3.42. A slight drop in demand has led to some price relief at the pump, but pump prices will stay high as long as oil prices are above $80 a barrel. The average price at the pump in San Antonio is $2.92.