Common metals and their alloys; metal building materials, namely, metal mooring buoys for drilling ships or oil tankers, portable risers made of steel to transport oil and gas from subsea well to oil platform, flexible composite metal pipes and branching tubes of metal for pipelines composed primarily of steel for transportation and transfer of hydraulic fluids and petroleum and electric power and electric signals; transportable buildings of metal; non-electric cables and wires of common metal; pipes and tubes of metal; common metal pulls; offshore drilling platforms of metal; oilfield processing equipment of metal, namely, drill floors of metal, blow-out preventers of metal, metal valves not being part of machines, surge tanks of metal in the nature of fluid storage tanks; flow dividers of metal, namely, metal valves not being part of machines, bulk storage tanks of metal, mud mixing storage tanks of metal, mud standpipe manifolds of metal, cement standpipe manifolds of metal; hose loading stations of metal, namely, manually operated reels of hoses; drilling risers of metal, namely, metal mine drilling and working platforms; metal pipes; fittings of metal for pipes and drilling; well pipes of metal; drilling templates of metal; piping systems of metal, namely, metal joints, clips, branching pipes, collars, junctions, muffs, pipework and expansion joints for piping; manifolds of metal for pipelines; reinforcing materials of metal for pipes; pipe and drilling couplings of metal; pipe and drilling coupling components of metal, namely, hydraulic couplings with metal seals and metal-to-metal coupling seals; coupling systems of metal comprising metal couplings for use with hydraulic and pneumatic systems; structural joint connectors of metal; metal valves not being parts of machines

Machines and machine tools for oil and gas drilling and for oil and gas drill ships and oilfield service boats, namely, drilling rigs, drilling rig mechanization machines and devices, drilling rigs, jack-up drilling rigs, draw-work machines being parts of drilling rigs, cathead machines, drilling fluid additive machines, sack cutting machines, oil pump machines, slurry pumps, riser elevator machines, riser feeding machines, tubular high pressure riser feeding machines, machine tensioners being part of machines, hydraulic lifting machines, crane machines, mud bucket machines, pipe deck pipe handler machines, shale shaker machines, oil processing machines, gas processing machines, machines and machine tools used for separation and treatment of liquids, gases and solids, gravity separators and skimmers, flotation machines, water treatment machines, hydraulic and mechanical flotation system machines, mechanical coalescers, filtration machines, cyclone machines; separation machines used for separation of liquids, gases and solids, water injection machines for enhanced oil recovery, sulphate removal machines, replacement parts for all the aforesaid goods; motors and engines other than for land vehicles; machine coupling and transmission components except for land vehicles; pumps as parts of machines for management and control of fluids; valves being parts of machines or pumps; clack valves being machine parts; machines for installation of drilling equipment; pumps of metal, mud pumps of metal, top drives of metal, rotary table of metal all being parts of drilling rigs; winches of metal; all for use in the field of oil and gas production

Hand tools and hand-operated implements for handling specific tasks during drilling operations

Data processing equipment, computers; software for monitoring drilling equipment, drilling operations, and oil and gas production; software and computer hardware for operating and managing the separation and treatment of liquids, gases and solids; human machine interface (HMI) software, namely, software for managing and controlling machines; software for real-time control and monitoring of drilling data and alarms; software for drilling and well intervention; computer hardware and software for drilling control cabins and instrument rooms for conducting and remotely operating drilling operations; software for remote control and supervision of drilling rigs and drilling operations; software and computer hardware for viewing drilling operations; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely electric switches

HVAC units; apparatus for water supply, oil processing apparatus, and apparatus and installations for the separation and treatment of liquids, gases and solids, namely separators for the cleaning and purification of liquids, oil, gases and solids; replacement parts for the aforesaid goods; separators for the cleaning and purification of oil and gases, oil purifying installations; gas purifying installations; flare stacks for use in oil refineries and in the oil and gas industry

Ships, drill ships, ships designed for subsea well construction and intervention services and oilfield service boats