Organisation of events, competitions and awards; Services for the organisation of competitions and events; Organisation of competitions and events; Arranging and conducting competitions and events; Arranging of competitions and entertainment events for cultural purposes; fireworks displays; entertainment and cultural activities; provision of on line publications.

Construction, installation, maintenance, repair and rental services relating to oil and gas well structures; rental of wellhead systems and components used in wellhead systems for oil and gas wells; rental of wellhead systems for jack-up exploration drilling; construction, installation, maintenance, repair and rental of goods for use in drilling and completing oil and gas wells and in the production of oil and gas from wells; construction, installation, maintenance, repair and rental of wellheads, Christmas trees for oil and gas wells, valves, risers, riser connectors, pipeline connectors, pipeline repair tools, jumper connectors, metal to metal seals, high pressure seals, geothermal wellheads, subsea connectors, wellhead connectors, subsea wellheads, tubing hangers, casing hangers, seal assemblies, caps, crown plugs, casing and tubing heads, adapters, adapter and spacer spools, flange to connectors, threaded connectors, valve removal plugs, running tools, mud line suspension systems, washout sleeves, pipes, wellhead systems, subsea wellhead systems, surface wellhead systems, exploration wellhead systems, adjustable wellhead systems, tie-back connectors, high pressure/high temperature tie-back connectors, metal goods for supporting oil and gas field conduits, metal goods for supporting conduits in jack-up exploration drilling in oil and gas fields, casing connectors in oil and gas wells, subsea wellhead temporary abandonment caps, annulus monitoring and lockdown systems for wellheads, suspension systems for oil and gas wells, conversion wellheads for oil and gas wells, tie back connectors, wellhead trees, wellhead dry trees, wellhead wet trees; advisory, information and consultancy services relating to the aforesaid services.

Design services relating to oil and gas well structures; engineering services; oil and gas engineering services; research and development of wellhead systems; design of wellhead systems; design and testing of wellhead and mudline equipment; engineering project management services; engineering project planning services; engineering design and consultancy services; subsea and offshore engineering services; technical inspection services; inspection of goods for quality control; engineering, research, design and inspection services for goods for use in drilling and completing oil and gas wells and in the production of oil and gas from wells; engineering, research, design and inspection services for wellheads, Christmas trees for oil and gas wells, valves, risers, riser connectors, pipeline connectors, pipeline repair tools, jumper connectors, metal to metal seals, high pressure seals, geothermal wellheads, subsea connectors, wellhead connectors, subsea wellheads, tubing hangers, casing hangers, seal assemblies, caps, crown plugs, casing and tubing heads, adapters, adapter and spacer spools, flange toconnectors, threaded connectors, valve removal plugs, running tools, mud line suspension systems, washout sleeves, pipes, wellhead systems, subsea wellhead systems, surface wellhead systems, exploration wellhead systems, adjustable wellhead systems, tie-back connectors, high pressure/high temperature tie-back connectors, metal goods for supporting oil and gas field conduits, metal goods for supporting conduits in jack-up exploration drilling in oil and gas fields, casing connectors in oil and gas wells, subsea wellhead temporary abandonment caps, annulus monitoring and lockdown systems for wellheads, suspension systems for oil and gas wells, conversion wellheads for oil and gas wells, tie back connectors, wellhead trees, wellhead dry trees, wellhead wet trees; feasibility studies; engineering feasibility studies; testing services; advisory, information and consultancy services relating to the aforesaid services.

Games and playthings; gymnastic and sporting articles not included in other classes; decorations for Christmas trees.

Common metals and their alloys; non-electric cables and wires of metal; metal products not comprised in the other classes, namely buildings of metal, building materials of metal, pipework of metal; pipes and ducts of metal, or comprising metal parts, rigid or flexible, for mining, extracting and transporting mineral materials and in particular petroleum and natural gas; unwrought or semi-wrought steel; steel alloys; steel strip; steel wires; steel pipes, steel tubes; steel buildings; fittings of metal for compressed air ducts; wire of common metal alloys, except fuse wire; aluminum; aluminum wires; mooring bollards of metal; floating docks of metal, for mooring boats; rings of metal, rings of metal; anti-friction metal; silver solder; nickel-silver; reinforcing materials of metal for building; collars of metal for fastening pipes; clips of metal for cables or pipes; rods of metal for brazing and welding; reinforcing materials, of metal, for concrete; bungs of metal; mooring buoys of metal [mooring]; bolts of metal; brazing alloys; flanges of metal [collars]; non-electric cable joints of metal; manifolds of metal for pipelines; chains of metal; framework of metal for building; frames of metal [for building]; ducts of metal for central heating installations; chimney shafts of metal; pillars of metal for buildings; reinforcing materials of metal for pipes; water-pipe valves of metal; penstock pipes of metal; building materials of metal; transportable buildings of metal; containers of metal; chill-molds [foundry]; baskets of metal; ropes of metal; metal pipe bends; copper wires, not insulated; gutter pipes of metal; drain pipes of metal; water pipes of metal; scaffolding of metal; brackets of metal for building; wire stretchers [metal hardware]; floating containers of metal; foundry molds of metal; unwrought or semi-wrought cast iron; straps of metal for handling loads; slings of metal for handling loads; masts [poles] of metal; common metals, unwrought or semi-wrought; alloys of common metals; metals in powder form; ores of metal; sheet piles of metal; building panels of metal; ceilings of metal; floors of metal; metal trays; joists of metal; girders of metal; casings of metal for oilwells; containers of metal for storing acids; metal containers for compressed gas or liquid air, metal containers for gas under pressure; tanks of metal; springs [metal hardware]; metal stopcocks other than parts of machines, metal valves other than parts of machines; eye bolts; titanium; barrels of metal, barrels of metal; latticework of metal; hoppers of metal, non-mechanical; pipes of metal, tubes of metal; pipe muffs of metal; metal pipe couplings; drain traps [valves] of metal; reels of metal, non-mechanical, for flexible hoses; winding spools of metal, non-mechanical, for flexible hoses; nozzles of metal.

Machines, namely crushing machines [machines], robots [machines], and machine tools; couplings other than for land vehicles; aircraft engines, engines for aerostations; grinding machines, sharpening machines,; agricultural machines; air condensers; compressed air engines; compressed air pumps; sizing machines; airplane engines; stands for machines; capstans; cowlings [parts of machines]; fuel economizers for motors and engines; fuel dispensing pumps for service stations; crankcases for machines, motors and engines; centrifugal pumps; derricks; loading ramps; boiler tubes [parts of machines]; control cables for machines, engines or motors; control mechanisms for machines, engines or motors; compressors [machines]; compressors for refrigerators; condensing installations; steam condensers [parts of machines]; catalytic converters; torque converters other than for land vehicles; hoppers [for mechanical discharging]; reduction gears other than for land vehicles; de-aerators [de-gassers] for drinking water, de-gassers [de-aerators] for drinking water,; feedwater regulators; water heaters [parts of machines]; water separators; exhausts for motors and engines; electricity generators; electric motors other than for land vehicles; wind turbines; filtering machines; filters [parts of machines, motors or engines]; filter presses; foundry machines; drilling bits [parts of machines]; floating or non-floating drilling rigs; blowing machines for the compression, exhaustion and transport of gases; aerators; cranes [lifting and hoisting apparatus]; hydraulic turbines; hydraulic engines and motors; hydraulic controls for machines, motors and engines; electromechanical machines for the chemical industry; exhaust manifolds for engines; handling apparatus [for loading and unloading]; metalworking machines, metalshaping machines; ore treating machines; mine borers; mineworking machines; tools [parts of machines]; pneumatic transporters; pneumatic tube conveyors; pneumatic controls for machines, motors and engines; pumps [parts of machines, engines or motors]; pump diaphragms; pumps [machines]; roller bridges; presses [machines for industrial use]; propulsion mechanisms other than for land vehicles; oil refining machines; jet engines other than for vehicles; regulators [parts of machines]; springs [parts of machines]; taps [parts of machines, engines or motors]; electric welding machines; gas-operated welding apparatus; electric welding apparatus; bellows [machines]; forge bellows, forge bellows; stopcocks [parts of machines], valves [parts of machines]; superheaters; superchargers; lathes [machine tools]; transmissions other than for land vehicles; conveyor belts, conveyor belts; conveyors; turbines other than for land vehicles; turbocompressors; mechanical reels for flexible hoses, mechanical reels for flexible hoses; steam engines; engines for air cushion vehicles; motors and engines other than for land vehicles; jacks [machines], jacks [machines]; vacuum pumps [machines]; vulcanization apparatus; rig bridges and parts thereof.

Apparatus and instruments for scientific, nautical, surveying, optical, weighing, measuring, signaling, verification [supervision], life-saving and teaching purposes; apparatus for recording, transmission or reproduction of sound or images; data processing apparatus and computers; extinguishers; electronic and scientific apparatus and devices for use in petroleum engineering; electrical apparatus for use in the field of petroleum engineering; instruments for controlling, switching, transforming, accumulating, adjusting or controlling electricity; electric accumulators; magnets; electromagnetic coils; air analysis apparatus; amplifiers; testing apparatus not for medical use; tape recorders; weighbridges; electric coils; holders for electric coils; terminals [electricity]; life buoys; marking buoys; directional compasses; sheaths for electric cables; electric cables; junction sleeves for electric cables; starter cables for motors; coaxial cables; cameras; video cameras; integrated circuit cards (smart cards); cathodes; life belts; photovoltaic cells; laboratory centrifuges; darkrooms [photography]; chemistry apparatus and instruments; chromatography apparatus for laboratory use; electric collectors; electric installations for the remote control of industrial operations; control panels [electricity]; commutators; electric apparatus for commutation; comparators; condensers [capacitors]; optical condensers; electric conductors; materials for electricity mains [wires, cables]; electric contacts; electric regulating apparatus; electric converters, commutators; current rectifiers; detectors; distillation apparatus for scientific use; distribution boxes [electricity]; distribution boards [electricity]; distribution consoles [electricity]; magnetic data media; optical data media; dosage dispensers, dosimeters; electricity conduits; electric ducts; electric connections, electric couplings; electric relays; electrolyzers; transmitters [telecommunication]; distance recording apparatus; time recording apparatus; gasoline gauges; optical fibers, light conducting filaments; fiber-optic cables; safety nets; electric wires; laboratory furnaces, furnaces for laboratory use; gas analysis apparatus; life jackets; laboratory trays; furniture especially made for laboratories; lasers not for medical use; electric measuring apparatus; precision measuring apparatus; measuring instruments; measures; measuring apparatus; microprocessors; microscopes; breathing apparatus for underwater swimming; naval signaling apparatus; navigational instruments; navigation apparatus for vehicles [on-board computers]; satellite navigation apparatus; water level indicators; oxygen transvasing apparatus; particle accelerators; apparatus and instruments for physics; solar batteries; diving suits, wet suits, divers' apparatus; gloves for divers; divers' masks; pressure measuring apparatus; pressure recorders; central processing units, central processing units; recorded computer operating system programs; protection devices for personal use against accidents; clothing for protection against accidents, irradiation and fire; protective helmets; protective face shields for workers; nets for protection against accidents; protective masks; cathodic anti-corrosion apparatus; protection devices against X-rays, not for medical purposes; protective helmets for sports; radar apparatus; life-saving rafts; radios; vehicle radios; cell switches [electricity]; voltage surge protectors; breathing apparatus except for artificial respiration; respiratory masks other than for artificial respiration; satellites for scientific use; diaphragms for scientific apparatus; life-saving devices, rescue devices; sonars; sounding apparatus and machines; sounding lines; probes for scientific use; marine depth finders; solderers' helmets; temperature indicators.

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating and water distribution; burners; heating elements; hearths; cooling apparatus and installations, drying apparatus and installations; level controlling valves in tanks, immersion heaters; water softening apparatus and installations; hot air ovens; air cooling devices; air filtering installations; petrol burners, petrol burners; brackets for gas burners; faucets for pipes; solar thermal sensor [heating], solar thermal collectors [heating]; heat accumulators; heat regenerators; apparatus for loading ovens; boilers other than parts of machines; boiler pipes [tubes] for heating installations; feeding apparatus for heating boilers; hot water heating installations; heating boilers; heating apparatus for solid, liquid or gaseous fuels; electric heating apparatus; chromatography apparatus for industrial use; air conditioning apparatus; water pipe systems; control and safety accessories for gas pipes; desalination plants; desiccating apparatus; distillation apparatus; distillation columns; water distribution installations; water filtering apparatus; water cooling installations; pressurized water tanks; water sterilizers; water heaters [apparatus]; regulating and safety accessories for water apparatus; lighting apparatus and installations; gas scrubbing apparatus; evaporators; filters [parts of household or industrial installations]; coolers for furnaces; ovens, other than for experimental purposes, ovens, other than laboratory ovens; solar furnaces; refrigerating apparatus and machines; gas scrubbers [parts of gas installations]; gas spigots, gas burners; gas boilers; gas lamps; control and safety accessories for gas apparatus; gas condensers other than parts of machines; incinerators; laboratory burners; cooling installations for liquids; installations for processing nuclear fuel and nuclear moderating material; oxyhydrogen burners; diving lights; polymerization installations; heat pumps; water purifying apparatus and machines; air-purifying apparatus and machines; refining towers for distillation; nuclear reactors, atomic reactors; refrigerating apparatus and installations; cooling apparatus and installations; regulating accessories for water or gas apparatus and pipes; mixer taps for water pipes; driers [apparatus]; coils [parts of distilling, heating or cooling installations]; fans [parts of air-conditioning installations]; safety accessories for water or gas apparatus and pipes; heat exchangers; flare stacks [oil industry]; thermostatic valves [parts of heating installations]; steam boilers, other than parts of machines; steam generating installations; steam accumulators.

Printed matter (printing products); photographs; instructional or teaching material excluding apparatus; plastic materials for packaging (not included in other classes), namely bags, sachets, films and sheets.

Semi-processed thermoplastic elastomers; raw or semi-worked rubber; synthetic rubber; insulating mineral wool [insulator]; adhesive bands not for medical, stationery or household use; compressed air pipe fittings, not of metal; floating anti-pollution barriers; watering hoses; water-tight rings; insulators for cables; non-conducting materials for retaining heat; boiler compositions to prevent the radiation of heat; clack valves of rubber; pipe gaskets; reinforcing materials, not of metal, for pipes; insulators for electric mains; cylinder jointings; elastic threads, not for use in textiles; waterproof packings; carbon fibers, other than for textile use; plastic fibers for non-textile use; fiberglass fabrics for insulation; threads of plastic materials, not for textile use; filtering materials [semi-processed foams or films of plastic]; chemical compositions for repairing leaks; soundproofing materials; insulating materials; insulating oils; substances for insulating buildings against moisture; foils of metal for insulating; insulating paints; insulators, insulation materials; seals; semi-processed plastic materials; connecting hose for vehicle radiators; compositions for preventing the radiation of heat; insulating refractory materials; padding materials of rubber or plastic, blocking materials of rubber or plastic, stuffing of rubber or plastic, filling materials of rubber or plastic; synthetic resins [semi-finished products], artificial resins [semi-finished products]; flexible pipes, not of metal; hoses of textile material; pipe muffs, not of metal; junctions, not of metal, for pipes; valves of rubber or vulcanized fiber; fiberglass for insulation; rubber solutions; liquid rubber.

Building materials, not of metal; non-metallic rigid pipes for building; asphalt, pitch and bitumen; monuments, not of metal; pipes and ducts not of metal or comprising non-metal parts, rigid or flexible, for mining, extracting and transporting mineral materials and in particular petroleum and natural gas; chimney lengthening pieces not of metal; cement for blast furnaces, refractory construction materials, not of metal, palisading, not of metal, drain traps neither of metal, or of plastic; mooring bollards, not of metal; floating docks, not of metal, for mooring boats; reinforcing materials not of metal for building; concrete; concrete building elements; shuttering, not of metal, for concrete; bituminous products for building; lumber; bricks; caissons for construction work under water; framework, not of metal, for building; materials for making and coating roads; lime; chimneys not of metal; chimney shafts, not of metal; cement; cement posts; partitions not of metal; penstock pipes, not of metal; ducts not of metal for ventilating and air-conditioning installations; non-metallic materials for building; buildings, not of metal; transportable buildings, not of metal; gutter pipes, not of metal; non-metal drainage pipes; water pipes not of metal; scaffolding, not of metal; branching pipes, not of metal; binding material for road repair, binding agents for road repair; pitch, asphalt [building materials]; granite; gravel; insulating glass [building]; poles, not of metal, for electric power lines; masts [poles], not of metal; sheet piles, not of metal; joists, not of metal; beams, not of metal; schists; non-metallic trellises, non-metallic latticework.

Advertising; business management; business administration; office functions; business consultancy, information or inquiries; accounting; document reproduction; organization of exhibitions for commercial or advertising purposes; administrative management of exhibition sites; business management and organization consultancy; business appraisals; professional business consultancy; administrative processing of purchase orders; transcription of communications; commercial information and advice for consumers (consumer advice shop); business management assistance, projects [business management assistance]; business management consultancy; commercial or industrial management assistance; advisory services for business management; computerized file management; commercial information agencies; data search in computer files for others; commercial administration of the licensing of the goods and services of others; market study; market research; business organization consultancy; personnel recruitment; employment agencies; economic forecasting; public relations; secretarial services; outsourcing services [business assistance]; television advertising; retail or wholesale services for pharmaceutical, veterinary and sanitary preparations as well as for medical supplies.

Insurance underwriting; financial affairs; monetary affairs; real estate affairs; provident funds; real estate appraisal; building management; housing agencies [real estate]; banking affairs; financial affairs, monetary affairs, financial transactions; home banking; stock exchange brokerage; stock exchange quotations; brokerage; insurance brokerage; brokerage of carbon credits; stock brokerage; savings bank services; financing services; financial management; financial consultancy; financial information.

Building construction; public works, rural works; rental of construction tools and equipment; maintenance or cleaning of buildings, premises, floors; upkeep or cleaning of various objects; laundering; repair; furniture, instrument and tool repair; drilling of wells; pier breakwater building; assembly of naval scaffolding [construction]; road paving; airplane maintenance and repair; burner maintenance and repair; rental of construction equipment; heating equipment installation and repair; air-conditioning apparatus installation and repair; construction consultation; construction; construction management [supervision]; construction information; demolition of buildings; scaffolding; cleaning of buildings [exterior surface]; installation and repair of electric apparatus; warehouse construction and repair; building sealing; mining extraction; drilling of deep oil or gas-wells; as well drilling services on land and at sea; furnace installation and repair; fire alarm installation and repair; irrigation devices installation and repair; building insulating; rental of cranes [construction machinery]; rental of drainage pumps; installation, maintenance and repair of machinery; masonry; shipbuilding; street cleaning; pipeline construction and maintenance; harbor construction; drilling of wells; installation and repair of refrigeration apparatus; repair information; rustproofing; underwater construction; underwater repair; factory construction; construction consultation.

Telecommunications; news and information agencies; rental of access time to a database server center; communications by fiber-optic networks; wireless broadcasting services; provision of user access to global computer networks; provision of access to databases; message transmission; computer-aided transmission of messages and images; communications by computer terminals; satellite transmission; telecommunication information; teleconferencing services; telephone services; telephone communications; video teleconferencing services.

Passenger or freight transport; furniture removal services; ferry operations; marine towing, unloading and salvaging of ships; wrapping of goods; travel information; tourism andtravel agencies, booking of seats; rental of transport vehicles; storage of merchandise in a warehouse for safekeeping purposes; garages for vehicles; navigation services; air transport; freighting; boat transport; boat rental; boat storage; rental of diving bells; unloading; storage of goods; supply of water; water distribution; electricity distribution; distribution of energy; storage and warehousing; rental of warehouses; freight forwarding services, transit services; river transport; freight [shipping of goods]; freight brokerage; launching of satellites for others; delivery of merchandise, distribution [delivery] of goods; transportation logistics services; shipbrokerage; marine transport; ferry-boat transport; salvage of ships; refloating of ships; transport by oil pipeline, transport by pipeline; passenger transport; towing; rescue services; underwater salvage; rental of diving suits; rescue operations [transport]; transport and storage of waste; organization of organized travel.

Services for the treatment of hydrocarbons for the production of ethylene, transformation of agricultural products for others, distillation, threshing; sawing, planing; dyeing, cutting, burnishing; preservation services resulting in changes in an object; air purification and regeneration; dye separation treatment; coppersmithing; chromium plating; waste treatment [transformation]; decontamination of hazardous materials; treatment of water; production of energy; blacksmithing; milling; galvanization; printing; laminating; rental of generators; metal treating; metal tempering; metal casting; grinding; nickel plating; gold-plating; recycling of waste and trash; destruction of waste and trash; incineration of waste; treatment of paper; processing of petroleum; refining services; plating [coating] by electrolysis; soldering, welding; treatment of textiles, textile treating; laser scribing; material treatment information.

Videotape editing; training; entertainment; sporting and cultural activities; publication of books, magazines; lending libraries; show production; organization of competitions concerning education or entertainment; organization of exhibitions for cultural or educational purposes; videotaping; nightclubs; organization and conducting of colloquiums; organization and conducting of conferences; organization and conducting of congresses; education, teaching, tuition; education information; production of films other than advertising films; practical training [demonstration]; organization and conducting of training workshops; vocational guidance [education or training advice]; party planning [entertainment]; vocational retraining; news reporters services; organization and conducting of seminars; translation services.

Prospecting; services of engineers, professional consulting in computers; engineering (not for building); laboratory work; engineering for activities in industrial fields, assemblies and units and turnkey industrial facilities, for renovation, repair and modernization of industrial complexes and units; engineering design applied to outfitting and tertiary equipment; petroleum engineering services; continental and underwater engineering; studies, research and development of new processes and products for others; estimations in the field of engineering and exploitation of oil fields; search for oil, gas and ore deposits in general; scientific and industrial research; construction drafting; oil-well testing; quality control; industrial design; consulting in the field of energy saving, measuring [calibration]; computer system analysis; water analysis; architecture; energy-related audits; chemistry services; chemical research; chemical analysis; computer system design; construction drafting; quality control; conversion of data or documents from physical to electronic media; conversion of computer programs and data, other than physical conversion; consultancy in the field of energy-saving; surveying [engineering work]; underwater exploration; geological prospecting; geological surveys; geological research; analysis for oil-field exploitation; oil-field surveys; industrial design; scientific information and consultancy in relation to carbon offsetting; engineering; scientific laboratory services; software design; updating of software; rental of computer software; computer software maintenance; installation of software; computer software consultancy; testing of materials; mechanical research; programming for computers; oil prospecting; physics research; technical project study; research in the field of environmental protection; oil-well testing; research and development of new products for others; bacteriological research; technical research; biological research; scientific research; recovery of computer data; hosting of servers; information technology consultancy.

Rural works, namely, agricultural and horticultural services; medical, hygienic and beauty care; veterinary and agricultural services; convalescent and rest homes; hairdressing and beauty salons; medical equipment rental; rental of farming equipment; tree planting for carbon offsetting purposes; health care services.

Legal services; arbitration services; litigation services; copyright management; intellectual property licensing; computer software licensing [legal services]; mediation; intellectual property consultancy; security consultancy; safety inspection of factories.

Construction, installation, maintenance, repair and rental services relating to oil and gas well structures; rental of wellhead systems and components used in wellhead systems for oil and gas wells; rental of wellhead systems for jack-up exploration drilling; construction, installation, maintenance, repair and rental of goods for use in drilling and completing oil and gas wells and in the production of oil and gas from wells; construction, installation, maintenance, repair and rental of wellheads, Christmas trees for oil and gas wells, valves, risers, riser connectors, pipeline connectors, pipeline repair tools, jumper connectors, metal to metal seals, high pressure seals, geothermal wellheads, subsea connectors, wellhead connectors, subsea wellheads, tubing hangers, casing hangers, seal assemblies, caps, crown plugs, casing and tubing heads, adapters, adapter and spacer spools, flange to connectors, threaded connectors, valve removal plugs, running tools, mud line suspension systems, washout sleeves, pipes, wellhead systems, subsea wellhead systems, surface wellhead systems, exploration wellhead systems, adjustable wellhead systems, tie-back connectors, high pressure/high temperature tie-back connectors, metal goods for supporting oil and gas field conduits, metal goods for supporting conduits in jack-up exploration drilling in oil and gas fields, casing connectors in oil and gas wells, subsea wellhead temporary abandonment caps, annulus monitoring and lockdown systems for wellheads, suspension systems for oil and gas wells, conversion wellheads for oil and gas wells, tie back connectors, wellhead trees, wellhead dry trees, wellhead wet trees; advisory, information and consultancy services relating to the aforesaid services.

Design services relating to oil and gas well structures; engineering services; oil and gas engineering services; research and development of wellhead systems; design of wellhead systems; design and testing of wellhead and mudline equipment; engineering project management services; engineering project planning services; engineering design and consultancy services; subsea and offshore engineering services; technical inspection services; inspection of goods for quality control; engineering, research, design and inspection services for goods for use in drilling and completing oil and gas wells and in the production of oil and gas from wells; engineering, research, design and inspection services for wellheads, Christmas trees for oil and gas wells, valves, risers, riser connectors, pipeline connectors, pipeline repair tools, jumper connectors, metal to metal seals, high pressure seals, geothermal wellheads, subsea connectors, wellhead connectors, subsea wellheads, tubing hangers, casing hangers, seal assemblies, caps, crown plugs, casing and tubing heads, adapters, adapter and spacer spools, flange to connectors, threaded connectors, valve removal plugs, running tools, mud line suspension systems, washout sleeves, pipes, wellhead systems, subsea wellhead systems, surface wellhead systems, exploration wellhead systems, adjustable wellhead systems, tie-back connectors, high pressure/high temperature tie-back connectors, metal goods for supporting oil and gas field conduits, metal goods for supporting conduits in jack-up exploration drilling in oil and gas fields, casing connectors in oil and gas wells, subsea wellhead temporary abandonment caps, annulus monitoring and lockdown systems for wellheads, suspension systems for oil and gas wells, conversion wellheads for oil and gas wells, tie back connectors, wellhead trees, wellhead dry trees, wellhead wet trees; feasibility studies; engineering feasibility studies; testing services; advisory, information and consultancy services relating to the aforesaid services.