United Refining Company

United Refining Company is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Gasoline
• Oil Refineries
• Service Stations

North American Industry Classification System (NAICS) Categories:

• Petroleum Refineries > Oil Refining
• Other Gasoline Stations > Fuels > Gas & Diesel Retail

Standard Industry Classification (SIC) Categories:

• Petroleum Refining > Oil Refining
• Gasoline Service Stations > Fuels > Gas & Diesel Retail