86441615
Oct 31, 2014
Catalysts for use in the oil processing industry; Chemical additives for enhancing the performance of lubricating oils, greases and internal combustion engine fuels; Chemical additives for fracturing fluid for use in oil and gas wells; Chemical additives for oil well drilling fluid; Chemical additives for oils; Chemical engine treatments and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems; Chemical motor oil additives
ChemicalsFuel from crude oil; Heavy oils; Lubricating oil for motor vehicle engines; Lubricating oils; Lubricating oils and greases
Lubricants and FuelsOil field equipment, namely, drilling rig mechanization machines and devices; Oil refining machines; Oil separators
Machinery