Gasoline prices rise, demand up, supply down

The price for gasoline takes a 16-cent jump at most Tulsa retailers.

Quiktrip raised their price to $3.39 per gallon for unleaded regular on Wednesday.

We're told demand is up for gasoline, but reports say the supply is down.

Retailers are required to sell the so-called summer blend of gasoline that reduces emissions but, costs more money to make.