6
Pipes and tubes of metal; Steel pipes and tubes; Tubes and pipes of metal for industrial use; Tubes and pipes of metal for use in the oil and gas industries; Tubes and pipes of metal for the extraction of hydrocarbon compounds; Tubular rods of metal for the drilling of oil and gas wells; Tubes and pipes of metal for the drilling of oil and gas wells; Tubes and pipes of metal for the offshore drilling of oil and gas wells; Tubes and pipes of metal, namely landing strings for oil and gas wells; Tubes and pipes of metal for the completion of oil and gas wells; Threaded tubes and pipes of metal; Joining devices for tubes and pipes of metal, in particular tubes and Threaded pipes; Threaded joining devices for tubes and pipes of metal, in particular for joining tubes and pipes of metal in the oil and gas industry, for the extraction of hydrocarbon compounds, for the drilling of oil and gas wells, for landing strings, for casings and tubing, and for fittings for the oil and gas industries; Threaded junctions or muffs for joining tubes and pipes of metal; Threaded tubes and pipes of metal for the oil and gas industry, for the extraction of hydrocarbon compounds, for the drilling of oil and gas wells, for landing strings, for casings, and for fittings for the oil and gas industries; Threaded junctions or muffs of metal for joining tubes and pipes of metal for the oil and gas industry, for the extraction of hydrocarbon compounds, for the drilling of oil and gas wells, for landing strings, for casings, and for fittings for the oil and gas industries
7
Drilling machinery and Parts of drilling machines; Machines for drilling wells and Parts of machines for drilling wells; downhole drilling tools; Tubular rods of metal for drilling wells; Oil and gas field equipment, namely tools for drilling machines and drilling devices; Cutting tools and inserts for machining, in particular for the machining of threads on tubes and pipes of metal, on junctions and muffs of metal, and on tubular tool joints of metal
9
Measuring instruments; Gauges, calipers, inspection components and control devices for dimensional control, in particular for the dimensional control of threaded tubes and pipes of metal for the oil and gas industry, and threaded joining devices for tubes of metal and pipes for the oil and gas industry; Gauges, calipers, inspection components and control devices for dimensional control, in particular for the dimensional control of threaded joining devices for fittings for the oil and gas industry, threaded muffs of metal for joining tubes and pipes of metal, and threaded tubular rods of metal for the drilling of wells
42
Consultancy, reports, technical project studies, testing, technical support, technical research and engineering, in particular in the fields of the oil and gas industry, of tubes, pipes, joining devices, tubular components and tools for use in the field of oil and gas exploitation