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All Subsea Companies by H

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H Butting GMBH & CO KG - Eucalyptus as raw material for pulp extraction First overseas assembly order for BUTTING
H&S Tool Inc - end prep tool rentals, boiler tube tool inventory, milling tool rentals, tube expander sales and rentals
Haakon Ellingsen AS - Major supplier of systems for valve actuation and instrumentation to offshore, shipbuilding and land-based industry.
Hagglund Drives AS - hydraulic drive systems for demanding marine and industrial applications, such as winches, top drives, pump drives, roughnecks and thrusters.
Haimo Technologies Inc. - multiphase metering expertise using gamma ray absorption and cross correlation technologies
Halliburton - cementing, seismic and oil and gas products Houston
Contact: , Phone: (+171) 32 43 41 21, Fax:
Houston, USA, America(North)
Hallin Marine Systems - integrated subsea services provider operating primarily in the offshore oil and gas industries
Halton Marine - Develops, manufacturers and markets reliable, high-quality ventilation solutions for demanding offshore, marine and navy applications.
Hamanaka Chain - chain production manufactured by steel heat forging method
Hamanaka International, Inc - Manufactured the Flash Butt-Welded Chain for the first time in Asia
HAM-Let - specializes in the design, development, production, and marketing of high quality instrumentation valves and fittings
Hammelmann Maschinenfabrik GMBH - API 674 high-pressure plunger pumps for chemical injection, UHP water jetting. Electric or diesel driven.
Hamworthy Combustion Engineering - provider in the highly specialised markets we serve : Power; Industrial; process; Marine & Offshore; and refining & Petrochemical
Hamworthy Moss AS - leading designer, developer and manufacturer of advanced marine fluid handling systems
Hamworthy Pump Ssystems AS - Specialises in cargo and ballast pumping systems, both electric deepwell and conventional pump room systems,
Hardide Coatings Limited - surface engineering technology combining ultra-hardness, low friction and chemical resistance
Harris Pye Marine Ltd. - leading specialists in repair of marine boilers, including all associated steam systems
Hart Energy Publishing, LP - pipeline technology - natural gas and refined products pipelines throught the world.
Haskel International Inc - BuTech, the broadest valve, fitting and tubing line offers cone and thread connections and expert custom engineering for applications and pressures from vacuum to 150,000 PSI (10,340 bar)
HATEC Inc. - metric hydraulic components
Havila Shipping ASA - platform supply vessels, anchor handling tug supply vessels, rescue- and recovery vessels
Havtroll - provider of subsea consultants through Havtroll AS and EPC supplier of subsea/flowline equipment through Havtroll Teknikk AS
HAWE Hydraulics - specialized hydraulic solutions for industrial and mobile motion control problems
Hawk Industries, Inc - design, manufacture, and sale of a variety of specialty tools used in the oil well, water well, and construction industries
Hawke Cable Glands Ltd - is recognised as a world leader in the development and manufacture of Cable Glands for hazardous areas
Hawke International UK - hazardous area and hostile environment markets, with an innovative range of cable connection, termination and barrier products
Hayata of North America, Ltd. - manufacturer of wiring accessories
Hayden Industrial Products - designing and manufacturing heat exchangers
Hayward Tyler Engineered Products - pump and fluid-filled motor technology
HB Rentals - providing Audio-Visual, Video and Audio rental equipment and services
HB Rentals - Provides the energy production industry with comfortable, safe and functional living accommodation and accessories for land-basedand offshore job sites.
HCL Fasterners Ltd - Specialist in manufacturing offshore strapping and banding systems.
HD Oiltech - power slip systems for tubing, drill pipe, drill collars and casing up to 30 inches, mud shear gun, umbilical equipment, pump-in subs,
Heatric - Designs and manufactures highly compact printed circuit heat exchangers
Heerema Fabrication Group - installation transportation, operates semi-submersible crane vessels
Contact: , Phone: (+317) 15 79 90 00, Fax: (+317) 15 79 90 99
Leiden, NETHERLANDS, Europe(North)
Heerema Group - offshore oil and gas industry and the construction and infrastructure markets.
Contact: Ellen Barnhoorn, Phone: 31 70 3122733, Fax:
Den Haag, NETHERLANDS, Europe(North)
Heerema Marine Contractors (HMC) - leading marine contractor, HMC transports, installs and removes all types of offshore facilities
Heila Marine Cranes - Manufacturer of marine cranes deck equipment. foldable, knuckle, box, telescopic and fixed boom cranes for workboats
Heinen & Hopman EngINeering - designing, engineering and installing air-conditioning, cooling, ventilation and central heating systems
Helix Energy Solutions Group, Inc. - marginal field development, alternative development plans, field life extension, and abandonment
Helix RDS - integrated subsurface and wells consultancy operating in all hydrocarbon provinces in the world
Hellan Strainer Company - stainless steel for the offshore industry
Helzel Messtechnik GMBH - Manufacturer of the Wera remote ocean monitoring system. An oceanographic HF radar providing simultaneous measurement of surface currents
Hempel Group - manufacturers and suppliers of paint and coating
Henan Jingrui Superhard Material Co., Ltd. - specialized in R&D and production of PDC cutters used in oil/gas exploration.
Hercules Industries, Inc - manufacturers and wholesale distributors of high-quality HVAC sheet metal products and equipment
Hercules Offshore - provider of offshore contract drilling, liftboat and inland barge services
Heritage Oil Corporation - independent, international oil and gas exploration, development and production company
Hermes Marine Services AS - is a steel fabrication company, based in Stavanger
HERNIS Scan Systems AS - world leader within high quality Closed Circuit Television Systems (CCTV) and Visual Integrated Systems (V.I.S)
Hess Corporation - independent oil gas exploration services and processing company
Contact: , Phone: (+121) 29 97 85 00, Fax:
New York, USA, America(North)
Hex Valve - industry leader of instrument manifolds, orifice block valves, gauge valves, needle valves and block and bleed valves
HGG Company - specialist in the field of steel profile cutting being the only company fully devoted to this specific technology
Hi Point Industries Ltd. - developing an environmentally safe, all natural, oil absorbent for the containment of hydrocarbon spills
High Pressure Equipment Company - providing quality components and systems for elevated pressure applications, high pressure valves and fittings
Hiller GMBH - Centrifuges, decanter, separation. Solid/liquid separation
Hillesheim GMBH - products are heated analytical hoses, trace packs, heated valve jackets and so on.
Hilman Rollers - Global supplier of high capacity rollers (load skates) and heavy load-moving systems.
Hindustan Petroleum - major integrated oil refining and marketing companies in India
Hineco AS - self-regulating heaters, instrument protection, pre-insulated instrument tubing, instrument housing, thermal jackets,
HITEC Products AS - provides services for the international subsea oil and gas industry
Hitemco Southwest - Specialty corrosion resistant fluoropolymers for subsea and process equipment
Hoffer Flow Control Inc - design of flow conditioners, amplifiers, and transmitters for use in combination with flowmeters.
Holloman Energy Corp - is an emerging international exploration, development and production independent
Holloway Houston Inc. - distributor of wire rope and chain fittings
Honeywell - security solutions, including video surveillance, radar systems and access control
Honeywell Control - advanced production and well control software and instrumentation
Horizon Offshore Contractors - marine pipeline and diving construction to oil and gas industry
Hornbeck Offshore Services - new generation OSVs serving the offshore oil and gas industry
HOSE International Ltd - specialise in BOPs and Well Control Equipment
Hot-Hed, Inc - honton-hed was established in houston texas in 1982 and manufactured a patented product for the oil and gas industry.
Houghton Offshore - water based hydraulic chemicals and drilling fluids
Houghton Plc - subsea hydraulic control fluids, Stack-Magic BOP fluids, and wave and tidal energy generating lubricants
Houston Digital Instruments, Inc - Drillers Choke Control Console - Panel Gauges - Mud Gauges - Stroke Counters - Position Indicators
Houston Distribution - swivel joints, pup joints, hose loops, check valves, pressure relief valves and high pressure fittings
Houston Offshore Engineering, LLC - engineering services to support offshore oil and gas developments range from conceptual studies to detailed design and fabrication support
Howden Process Compressors - range of fans, blowers, compressors and rotary regenerative heat exchangers for virtually all industrial applications r
HPHT Solutions Ltd - Facilities engineering solutions from conceptual through to commsioning.
HSM Steel Structures - heavy steel structures for both the oil and gas industry and the heavy civil engineering industry
HTMS NV - metal seals in super alloys, used in extreme environments from cryogenic to very high temperature
Huafu information technology Co.,Ltd(China) - core scanner and digital image&info.database on internet
Hughes Christensen - downhole tools advanced drill bits manufacturers
Hughes Christensen - drill bits - innovative and technically advanced drill bit manufacturer
Hughes Pumps Ltd - Manufactures high and ultra high pressure water jetting systems
Huihua Valve - oil gas pipeline, valves and fitting
Huisman-Itrec - designing and engineering heavy lifting equipment and special transport systems
Hunting Cromar Ltd - Develops well service equipment for completion, well intervention, slickline, production logging, coil tubing and fishing operations.
Hunting PLC - leading suppliers of Well Construction and Well Completion equipment
Husky Energy - is one of Canada's largest energy and energy-related companies
HWC Energy Services - Off-shore drilling products, pipeline, advanced connectors
Hybrid Design Associates - providing high quality hybrid circuits and surface mount products for down hole oil well logging industries
Hydac AS - a global sales and service organisation for Hydac products. Hydraulics: filter, cool, control, measure, reduce noise
Hydra Rig - Ft. Worth - snubbing, workover of an oil or gas well to be performed under pressure without the use of "kill" fluids in the well
Hydra Tech A/S - innovation such as maintenance-free bearings and piston accumulators with linear-positioning sensors.
Hydracon Company Inc - Designs and manufactures subsea valves, ocean submersible solenoid valves, pressure switches
Hydramarine AS - supplier of advanced load handling systems to marine, offshore and land-based industry worldwide.
Hydraquip - hydraulic, pneumatic, hose and tubing, kitting, fabrication, hydraulic power
Hydrasun - suppliers of lines, fittings, fasteners and hoses
Hydratight Sweeney - mechanical bolting and fasteners engineering and repair solutions company
Hydratron Ltd - manufacturers of pumps and high pressure auxiliary equipment, inspection and testing
Hydraulic Power Technology, Inc. - oil well service equipment company specialized in design, engineering and manufacturing
Hydraulic Well Control - Increasing Oil And Gas Production, At Dramatically Lower Costs
Hydraulics International, Inc - wide range of air-driven liquid pumps, gas boosters and air pressure amplifiers as well as accessory equipment.
Hydril Pressure Control - manufacturers of tubulars as casing, drill pipe and tubing
Hydro Maskin AS - sales and service for high pressure pumps and related equipment up to 3 000 bar.
Hydrocarbon Engineering Palladian Publications - a leading source of technical and analytical information for the downstream oil and gas processing sector.
Hydro-Lek Ltd - provide a range of tooling components for remote handling in all areas
Hydromod Scientific Consulting - Consultancy, service and applied research company specialising in applied oceanography, limnology, hydrology and hydrography.
Hydron Hydraulics - Hydraulic & Pneumatics Specialists
Hydroscand AS - hoses and connectors within both hydraulics and industry.
Hydrotechnik - hydraulic test equipment and data logging solutions
Hyperdynamics - energy for the future by exploring for new sources of oil and gas both domestically and internationally
Hyperlast Limited - international systems house combining chemical and engineering expertise to create innovative polyurethane elastomers
Hyspan Precision Products, Inc. - engineering, quality and production capability to design, develop and fabricate metal bellows and hose
HYTOP B.V. - complete hydraulic systems, powerpacks and controls for application in dredging, shipbuilding, offshore, petrochemical

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