Articles, tools, machines and apparatus for drilling, completing and producing fluids from oil, gas and water wells, well bores and boreholes and for intervention in wells, well bores and boreholes; gas, oil and water field apparatus, tools, machines and articles; articles, tools, machines and apparatus for use in drill, completion, intervention and production strings; articles, tools, machines and apparatus for drilling well bores, boreholes and oil, gas and water wells; articles, tools, machines and apparatus for hydro testing, pressure testing and leak testing oil, gas and water wells, well bores and boreholes; articles, tools, machines and apparatus for cleaning, flooding, swabbing, drying and removing hydrates from oil, gas and water wells, well bores and boreholes; oil, gas and water well, well bore and borehole pigs and intelligent pigs; pipeline pigs and intelligent pigs; drill collars; drill pipe; drill bits; flow control and flow circulation tools; machines and machine tools; pumps, injectors, coiled tubing units, engines, transmissions, workover equipment, mudding equipment, cement mixers, centrifugal pumps, recirculating mixers, drills, motors, packers, liner hangers, landing nipples, hydraulic valves and controls, pneumatic valves and controls, wireline equipment, rotary sidewall coring equipment, blenders, sand feeders and conveyors, cementing, fracturing and acidizing tools, valve actuators, couplings, high pressure jetting apparatus, circulating tanks, dump bailers, perforators, fluid samplers, nitrogen and carbon dioxide units, filtration units, all for use in well drilling and well working.

Building construction; repair; installation services; rental of construction equipment; rental of oil, gas and water field equipment; rental of pipeline pigs and coiled tubing; nitrogen pumping; wireline services; well service support; hydraulic workover services; pipeline and topside testing; down hole services relating to oil, gas and water wells, well bores and boreholes; inspection, maintenance, installation, repair, refurbishment and rental of oil, gas and water field exploration and exploitation equipment, apparatus, tools, instrumentation, machines and articles; on-site and off-site inspection, maintenance, installation, repair, refurbishment and rental of oil, gas and water field pipes, tubulars, articles, tools, machines and apparatus; drilling of, completion of, intervention in and production from boreholes, well bores and oil, gas and water wells, well bores and boreholes; provision and deployment of coiled tubing for drilling, under-reaming, pumping, cementing, fracturing and acidizing oil, gas and water wells, well bores and boreholes; downhole services relating to pipes, pipelines and pipe work, including pre-commissioning and commissioning services relating to pipes and pipe work, including bolting, bolt tensioning, blinding off, pressure testing, hydro testing and leak detection services; pressure testing, hydro testing and leak detection services relating to oil, gas and water wells, well bores and boreholes; cleaning, dewaxing, flooding, drying, including vacuum drying, swabbing and hydrates removal services relating to oil, gas and water wells, well bores and boreholes; drilling, casing and lining of oil, gas and water wells, well bores and boreholes; information, advisory and consultancy services in relation to the foregoing.

Belts [clothing];Belts made of leather;Bomber jackets;Slipovers [clothing];Slippers made of leather;Slips [clothing];Sneakers;Sneakers [footwear];Snow boots;Snowboard boots;Snowboard mittens;Soccer bibs;Sock suspenders;Socks;Socks and stockings;Socks for infants and toddlers;Socks for men;Soles for footwear;Soles for japanese style sandals;Soles [Inner];Spats;Spiked running shoes;Sport coats;Sport shirts;Sport stockings;Sports [Boots for -];Sports bras;Sports caps;Sports caps and hats;Sports clothing;Sports clothing [other than golf gloves];Sports footwear;Sports garments;Sports headgear [other than helmets];Sports jackets;Sports jerseys;Sports jerseys and breeches for sports;Sports over uniforms;Sports overuniforms;Sports shirts;Sports shirts with short sleeves;Sports shoes;Sports socks;Sports vests;Sports wear;Sportswear;Stiffeners for boots;Stiffeners for shoes;Stocking suspenders;Stockings;Stockings (Heel pieces for -);Stockings [sweat-absorbent];Stockings (Sweat-absorbent -);Stoles (Fur -);Strapless bras;Strapless brassieres;Straps (Gaiter -);Sneakers.

Digital bathroom scales;Portable digital electronic scales;Portable digital luggage scales;Hand-held electronic scales;Electronic weighing scales for kitchen use;Digital meat thermometers;Pocket scales;Scales with body mass analyzers;Weights for use with weighing scales;Calculators;Electronic calculators;Laptop bags;Laptop sleeves;Laptop carrying cases;Notebook computer carrying cases;Measuring tapes;Measuring spoons;Memory cards;Memory card readers;Computer card adapter;Memory devices;Memory sticks;Memory storage devices;USB card readers;Wireless computer mice;Computer mouse;Wireless keyboards;Computer mouse pads;Wireless headphones;Wireless battery chargers;USB chargers;USB adapters;USB cables;Car charger;USB chargers adapted for car cigarette lighter sockets;Ethernet adapter;USB hubs;Blank USB flash drives;Chargers;Portable chargers;USB flash drives;Electric adaptors;Calculating devices;Measuring devices;Calculating machines;Measuring devices, electric;Electric measuring devices;Data storage devices;Electronic baby monitoring devices;Computer memory devices;Energy control devices;Electrical power extension cords;Power cables;Power adaptors;Electric power supply sockets;Electrical power adaptors;Power adapters;Electric cords;Portable power chargers;Electrical cords;Power banks;Power strips with moveable sockets;Adapter cables (Electric -);Electric adapter cables;Power strips with movable sockets;DC input power supplies;Power adapters for use in vehicle lighter sockets;Power supplies for smartphones;Electric extension cables;Memory cards for video game machines;SIM cards;Flash memory card;Light switches;Electric light switches;Dimmer switches for lights.

Printing paper;Laser printing paper;Paper stock [printing paper];Digital printing paper;Reel paper for printers;Laser print paper;Photographic printing paper;Dye-sublimation print paper;Paper;Paper stationery;Computer paper;Notebook paper;Office paper stationery;Industrial paper;Paper staplers;Staplers for paper;Photocopy paper;Parchment paper;Laminated paper;Kitchen paper;Kraft paper;Adhesive paper;Paper for photocopying;Copying paper [stationery];Electrostatic paper;Paper folders [stationery];Paper knives being parts of paper cutters for office use;Craft paper;Thermal paper;Household paper;Paper cutters for office use;Printing papers;Lavatory paper;Cloth paper;Toilet paper;Paper hand-towels;Paper cutters;Paper for photocopies;Bubble packs for wrapping;Plastic bubble packs for wrapping;Plastic bubble film for wrapping;Air bubble plastics for wrapping;Plastic wrap;Bubble packs (Plastic -) for wrapping or packaging;Plastic bubble packs for wrapping or packaging;Plastic gift wrap;Bubble packs;Plastic bubble packs for packaging;Plastic foil for wrapping;Bubble packs for packaging;Air bubble plastics for packaging;Notebooks;Spiral-bound notebooks;Blank paper notebooks;Reporters' notebooks;Notepads;Jotters;Desk diaries;Wirebound books;Writing paper pads;Writing paper;Stationery folders;Document files [stationery];Drawing paper;Drawing pens;Writing tablets;Marker pens;Dry erase markers;Highlighting markers;Fibre-tip markers;Page markers;Pens for marking;Marking pens [stationery];Copying paper;Self-adhesive paper for notes;Sticky tape;Adhesive note paper;Note paper;Coloured chalk;Adhesive note pads;Pastels;Coloured pencils;Pastels [crayons];Note pads;Note papers;Coloured pens;Paper pads;Colour pencils;Adhesive notepads;Paper wipes;Oil pastels;Charcoal pencils;Leather pencil cases;Binder paper;White papers;Color pencils;Adhesive pads [stationery];Writing pads;Desk pads;Memo pads;Loose-leaf pads;Memorandum pads;Paper pads for changing diapers;Disposable absorbent training pads for pets;Envelopes;Envelopes [stationery];Paper envelopes for packaging;Plastic envelopes;Envelope papers;Envelopes for stationery use;Envelope paper;Bags [envelopes, pouches] of paper or plastics, for packaging;Packaging boxes of paper;Packaging boxes of cardboard;Packing [cushioning, stuffing] materials of paper or cardboard;Cartons of card for packaging;Folders [stationery];Cardboard boxes;Gummed tape [stationery];Folders for letters;Cartons of cardboard for packaging;Paper folders;Paper gift bags;Packing containers of cardboard;Cardboard cartons;Folders for papers;Tapes (adhesive -) [stationery];Packing cardboard;Clips for paper [stationery];Files [stationery];Notebook dividers;Diaries;Diaries [printed matter];Leather covered diaries;Pen and pencil boxes;Sketchbooks;Plastic bags for packing;Plastic bags for packaging;Plastic bags for wrapping;Plastic bags for wrapping and packaging;Plastic shopping bags;Shopping bags of paper or plastic;Garbage bags of plastic;Plastic sandwich bags;Carrier bags of paper or plastic;Dustbin liner bags of plastic;Cat box liners in the form of plastic bags;Plastic disposable diaper bags;Garbage bags of paper or of plastics;Bags (Garbage -) of paper or of plastics;Plastic bags for disposable diapers;Plastic bags for household use;Rubbish bags (made of paper or plastic materials);Bags made of plastics for packaging;Bags of plastics for lining refuse bins;Plastic bags for general use;Plastic bags for disposing of pet waste;Garbage bags of plastics [for household use];Food waste bags of biodegradable plastic for household use;Plastic bags for pet waste disposal;Plastic materials for packaging;Plastic foil for packaging;Garbage bags of paper [for household use];Plastic food storage bags for household use;Exercise books;Leather appointment book covers;Leather book covers;Book wrappings;Book covers;Writing books;Sketch books;Drawing books;Blank journal books;Rubbish bags;Plastic bags for undergarment disposal;Tissue paper;Facial tissue;Tissues;Toilet tissue;Tissue papers;Bathroom tissue;Paper tissues;Tissues of paper;Facial tissues of paper;Toilet tissues;Toilet tissues of paper;Face tissues of paper;Toilet tissue made of paper;Bathroom tissues;Office hole punchers;Hole punchers for office use;Paper hole punches;Hole punches for office use;Balls for ball-point pens;Paintbrushes;Decorators' paintbrushes;Paint brushes;Painting pencils;Brush pens;Drawing brushes;Artists' paint brushes;Brushes for the application of paints;Brushes for decorators;Pencils with erasers;Paint rollers;Pencils;Painters' brushes;Drawing pencils;Writing brushes for calligraphy;Pencil erasers;Rollers for applying paint;Plastic sheets for packaging;Plastic sheets for wrapping;Plastic sheets for wrapping and packaging;Sheets for wrapping made of plastic material;Adhesives for stationery;Scoops made of card for the disposal of pet excrement;Food waste bags of paper for household use;Drawing pads;Disposable absorbent underpads for pets;Sketch pads;Bags for packaging made of biodegradable plastic;Bags for packaging made of biodegradable paper;Plastic material for packaging;Food bags of paper or plastics;Absorbent sheets of paper or plastic for foodstuff packaging.