Class 035
Advertising, Business & Retail Services
Investment management in oil and gas
Class 036
Insurance & Financial Services
Oil and fuel refining
Class 037
Construction and Repair Services
Crude oil, natural gas, propane, butane, methane, ethane, petroleum coke, all for re-sale, industrial use and commercial use
Class 040
Treatment & Processing of Materials Services
Business management in the oil and gas industry; transportation logistics services, namely, arranging the transportation of oil, gas and related products for others
Class 042
Computer & Software Services & Scientific Services
Industrial chemicals, namely, liquid chlorine, liquid caustic soda, all for general industrial use; muriatic acid for general industrial use; sodium chlorate for general industrial use; salt chlorate for general industrial use; salt slurry for general industrial use; bulk salt and screened road salt for de-icing; treated brine for general industrial use; sodium hydroxide for general industrial use; hydrochloric acid for general industrial use