Viewpoint Energy is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Oil & Gas Marketers
• Oil Field Equipment & Supplies

North American Industry Classification System (NAICS) Categories:

• Industrial Machinery And Equipment Merchant Wholesalers > Petroleum Industry Machinery > Oil Field Equipment & Supplies
• Petroleum And Petroleum Products Merchant Wholesalers (Except Bulk Stations And Terminals) > Engine Fuels, Oils & Lubricants > Gasoline & Oil Marketers & Distributors

Standard Industry Classification (SIC) Categories:

• Industrial Machinery & Equipment > Petroleum Industry Machinery > Oil Field Equipment & Supplies
• Petroleum And Petroleum Products Wholesalers, Except Bulk Stations And Terminals > Engine Fuels, Oils & Lubricants > Gasoline & Oil Marketers & Distributors