Southern Maryland Gas Station Services
Serving St. Mary's County, Calvert County, and Charles County
Ridgell Oil has a full-service and self-service gas station serving the Southern Maryland St. Mary’s, Calvert and Charles County areas.
Ridgell Oil after hours is a self-service option after 6pm and on Sundays when the open light is still ON for all gas and diesel purchases (does not include off-road diesel or K1) This option is credit card only.
Ridgell Oil now accepts Fleet cards, Apple Pay, Android Pay, Visa, Mastercard, and American Express at the pump.
Monday-Friday 6:00am – 6:00pm
Saturday: 7:00am – 5:00pm
Gasoline, Diesel and Kerosene Products:
- 87 Octane Unleaded Gasoline
- 93 Octane Unleaded Gasoline
- 90 Octane Unleaded Gasoline (non-ethanol – delivered and at the pump)
- Dyed Low Diesel
- Clear Kerosene