06
Metal tubes and pipes; tubes and pipes of steel; metal
tubes and pipes for industrial use; metal tubes and pipes
intended for oil and gas industries; metal tubes and pipes
for hydrocarbon compound extraction; tubular metal rods for
drilling oil and gas wells; metal tubes and pipes for
drilling oil and gas wells; metal tubes and pipes for
offshore drilling of oil and gas wells; metal tubes and
pipes, namely, removal columns for oil and gas wells; metal
tubes and pipes for the completion of oil and gas wells;
threaded metal tubes and pipes; assembly device of/for metal
tubes and pipes, in particular threaded tubes and pipes;
threaded fasteners for metal tubes and pipes, in particular
for assembling of metal tubes and pipes in oil and gas
industry, for hydrocarbon compounds extraction, drilling of
oil and gas wells, delivery columns, formworks and casings,
accessories intended for oil and gas industries; couplings
and threaded sleeves for assembling metal tubes and pipes;
threaded metal tubes and pipes for the oil and gas industry,
hydrocarbon compound extraction, drilling of oil and gas
wells, removal columns, formwork, accessories for the oil
and gas industries; threaded metal fittings or sleeves for
assembling metal tubes and pipes for the oil and gas
industry, hydrocarbon compound extraction, drilling of oil
and gas wells, removal columns, formwork, accessories for
the oil and gas industries
07
Drilling machines and parts of drilling machines; well
drilling machines and parts of well drilling machines; tools
for drilling of wells; tubular metal rods for wells
drilling; oil and gas field equipment, namely, tools for
drills and drilling rigs; cutting tools and inserts for
machining, in particular for machining wire on metal tubes
and pipes, metal fittings and sleeves, metal tubular tool
joints
09
Measuring instruments; gauges, calipers, gauges, inspection
components and control devices, for dimensional control, in
particular for the dimensional inspection of threaded metal
tubes and pipes for the oil and gas industry, threaded
fasteners devices for metal pipes and tubes for the oil and
gas industry, threaded fasteners of accessories for the oil
and gas industry, threaded metal sleeves for assembling
metal tubes and pipes, metal tubular threaded well-drilling
rods
42
Consulting, reports, technical project studies, tests,
technical assistance, technical research, engineering works,
in particular in the fields of oil and gas industry, tubes,
pipes, fasteners, tubular components and tools used in the
field of oil and gas development
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