According to our records, this business is located at 820 Portwood Ave. in Oakland (in Alameda County), California 94601, the location GPS coordinates are: 37.7756372 (latitude), -122.2337889 (longitude). Shell Self Service is categorized under Kerosene (SIC code 5541). Current estimates show that the unit has a sales volume of $1,500,000 and staff of approximately 5 people. You can contact the company by phone at (510) 532-0628.