Energy generation services; Clean energy production; Consulting in the field of energy generation; Consulting in the field of alternative energy generation; Generation of energy; Generation of electricity from solar energy; Leasing of energy generating equipment; Leasing of renewable energy generation equipment; Production of energy; Production of energy by nuclear power plants; Treatment of materials by application of electromagnetic energy in the nature of subtle energy frequencies in order...

Petroleum jelly for industrial purposes; Petroleum, raw or refined; Artificial petroleum; Castor oil for industrial purposes; Coal tar oil; Combustible oil; Crude oil; Cutting oil for industrial metal working; Diesel oil; Engine oil; Fuel oil; Fuel from crude oil; Gas oil; Gas oil for industrial heating; Heating oil; Heavy oil; Liquefied petroleum gas; Liquefied petroleum gases for domestic purposes; Liquefied petroleum gases for industrial purposes; Liquefied petroleum gases to be used for i...

Processing of oil and gas