HOUSTON--(BUSINESS WIRE)--Shell Oil Company (Shell), the largest fuel network in the United States, and Dunkin’ just announced a national expansion of their partnership with the Fuel Rewards® program.

PDI will remain the technology and service provider of the platform. Fuel Rewards is available at more than 12,000 participating Shell locations where members can save cents-per-gallon-off on fuel.

In a country like the United States, gasoline is one of the biggest expenses that goes toward your paycheck at the end of the ...