DELTAVEN

catalysts for use in the treatment of hydrocarbon feedstocks in petroleum industries

fuels and lubricants, namely, petroleum oils, general purpose greases and industrial lubricants

electrical and scientific apparatus, namely, apparatus for the quantitative and qualitative measurement of physical and chemical properties of petroleum products

bitumen-based asphalt sealants and compounds

freight transportation by land vehicle and pipeline of hydrocarbon products and storage of hydrocarbon products

engineering in the field of petroleum engineering, namely, petroleum processing, refining and burning