| A-ENERGOTECH | Russia | 1 | 1A70 | Land drive. Rotors, transmissions, reducing gears, enginesProcess ventilation |
| ABB, LTD | Russia | 2 | 23D50 | Methods and equipment for oil and gas productionAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| ABS ZEIM AUTOMATION, OJSC | Russia | 1 | 1E48 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsIsolating and control valves |
| ACE VALVE CO., LTD | Republic of Korea | 8 | 83C25 | Technique and technology of offshore well drilling. Offshore drilling units, fixed drilling offshore platforms, drilling vessels, derricksOil and gas processing equipment and technology |
| ADEKOM (ASIA PACIFIC) LIMITED | China | 8 | 83C70 | |
| ADL | Russia | 1 | 1C70 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| AEROSPAE SCIENCE & INDUSTRY TECHNOLOGY CORP. LTD. | China | 8 | 81B21 | Directional drilling equipment and technology. Deflectors, bottom hole inclinometersTechnique and technology of horizontal wells drilling |
| AERZEN RUS, LTD. | Germany | 1 | 1E60 | |
| AFRIKANTOV OKB MECHANICAL ENGINEERING, JSC | Russia | 1 | 1C20 | Petrochemical equipmentPumps & valves for processing |
| AGILITY | Russia | 8 | 83A30 | Transportation services |
| AKER ARCTIC TECHNOLOGY INC (AKER ARCTIC) | Finland | 2 | 22D12 | |
| ALBATROS, CJSC | Russia | 2 | 23E55 | Petrochemical equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| ALL-RUSSIA RESEARCH INSTITUTE OF AUTOMATICS (VNIIA) | Russia | 1 | 1C20 | Neutron gamma-ray loggingEquipment and instrumentation. Ecological monitoring |
| ALLRUS GROUP | Russia | 2 | 21A20 | Drilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushersCrude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPetrochemical equipmentPumps & valves for processingEquipment and instrumentation. Ecological monitoringHigh pressure injection pumps |
| ALMAZ | Russia | 1 | 1E90 | Methods and equipment for oil and gas productionSubmersible pump oil production |
| ALPHA-TECHNOLOGIES, LLC | Russia | 8 | 82A30 | |
| AMETEK | USA | 2 | 23D15 | Pipeline control equipmentLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| ANALITPRIBOR, SPA, FSUE | Russia | 8 | 82B55 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| ANHUI TIANRUN CHEMICALS CO. LTD. | China | 2 | 21E37 | Oil and gas drillingPolymers oil displacement |
| ANOD RESEARCH & PRODUCTION CENTER, LTD. | Russia | 2 | 22E34 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsPetrochemical equipment |
| ANPING COUNTY XINGHUO METAL MESH FACTORY | China | 8 | 81B24 | Drilling rigsHole drilling equipment and tools |
| APPLIED PHYSICS SYSTEMS | USA | 2 | 21B06 | Methods, equipment and apparatus for wells geophysical surveyDirectional drilling equipment and technology. Deflectors, bottom hole inclinometers |
| ARCA REGLER GMBH | Germany | 2 | 21B12 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsIsolating and control valves |
| ARCTIC TECHNOLOGY, JSC | Russia | 8 | 82B45 | Electrical equipment and installation. Lighting equipmentEquipment and instrumentation. Ecological monitoring |
| ARGOSY | Russia | 2 | 22D20 | Instruments for oil producing wells production measurement and registrationLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| ARMACELL | Russia | 2 | 22B01 | Oil field equipment corrosion prevention. Corrosion inhibitorsNew chemical substances and materials for oil and gas industry |
| ARMAN | Russia | 8 | 82B75 | Field operation management. Field communication, field automatization and telemechanizationElectrical equipment and installation. Lighting equipment |
| ARMATEK | Russia | 1 | 1A25 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| ARMTORG.RU — “HERALD OF VALVE” JOURNAL | Russia | 8 | 83C18 | |
| ART-OSNASTKA, CJSC | Russia | 1 | 1A30 | Technique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valvesCasing string centering. Centralizers |
| ARTEMIS KAUTSCHUK- UND KUNSTSTOF-TECHNIK GMBH | Germany | 2 | 21A14 | Downhole motors. Hydraulic turbine downhole motors, electric downhole motors, screw downhole motorsMethods and equipment for oil and gas production |
| ARTVIK, INC. | USA | 2 | 23D85 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| ARVELIN INTERNATIONAL LTD | Finland | 2 | 22E08 | |
| ASE GROUP | Russia | 1 | 1C20 | Standards in general industrial safetyIT solutions for engineering |
| ATB NORDENHAM GMBH | Germany | 2 | 21B15 | Electrical equipment and installation. Lighting equipment |
| ATB SCHORCH GMBH | Germany | 2 | 21B15 | Electrical equipment and installation. Lighting equipment |
| ATB SEVER D.O.O. | Serbia | 2 | 21B15 | Electrical equipment and installation. Lighting equipment |
| ATLANTICTRANSGASSYSTEM | Russia | 2 | 22E70 | Field operation management. Field communication, field automatization and telemechanizationAutomatization and telemechanization in pipeline oil transportationOil and gas storages |
| ATOMENERGOPROM, JSC | Russia | 1 | 1C20 | |
| ATOMSVET ENERGOSERVIS | Russia | 8 | 82B54 | |
| ATRISAU | China | 8 | 81B31 | Equipment and methods of well cementing quality and casing condition controlLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| AUTOMATION & IT IN POWER ENGINEERING, MAGAZINE | Russia | 8 | 83C77 | |
| AUTOMATION AND IT IN THE OIL AND GAS SECTOR, MAGAZINE | Russia | 8 | 83C77 | |
| AVENISENSE | France | 2 | 22A40 | |
| AVEVA, LLC | Russia | 1 | 1G40 | IT solutions for engineering |
| AVICOMP CONTROLS GMBH | Germany | 2 | 21B21 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| AVTOSBYT | Russia | Open Air Site | 5-15 | Mobile industrial and domestic buildings |
| AZ INDUSTRY ASSISTANCE GMBH | Austria | 2 | 21D34 | Field operation management. Field communication, field automatization and telemechanizationComputer programs |
| B&R | Russia | 2 | 23C40 | Field operation management. Field communication, field automatization and telemechanizationAutomatization and telemechanization in pipeline oil transportation |
| BARTEC | Germany | 2 | 22B60 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesElectrical equipment and installation |
| BASHKIRSKAYA VYSTAVOCHNAYA KOMPANIYA | Russia | 8 | 83A52 | Drilling rigsPetrochemical equipment |
| BAUER KOMPRESSOREN GMBH | Germany | 8 | 83C50 | Tubing, wellhead and bottom hole equipment of producing wells, filtersProfessional clothing, special footwear, survival aids |
| BAUMAN MOSCOW STATE TECHNICAL UNIVERSITY (BMSTU) | Russia | 2 | 23B26 | |
| BEIJING HTWB PETROLEUM TECHNOLOGY CO. LTD. | China | 2 | 21A13 | Gamma-ray loggingDirectional drilling equipment and technology. Deflectors, bottom hole inclinometers |
| BEIJING VALVE GENERAL FACTORY CO. LTD. | China | 2 | 21C22 | Technique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valvesPumps & valves for processing |
| BEIJING ZEHUA CHEMICAL ENGINEERING CO. LTD. | China | 2 | 21D44 | Petrochemical equipmentAir- and gas-separation technologies |
| BEJING CHENG YI CHEMICAL CO., LTD. | China | 1 | 1G20 | |
| BENNING POWER ELECTRONICS, LTD. | Russia | 2 | 22E95 | Electrical equipment and installation. Lighting equipmentElectrical equipment and installation |
| BERTSCH ENERGY GMBH & CO KG | Austria | 2 | 21B07 | Petrochemical equipmentHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| BEST ENERGY EQUIPMENT (TIANJIN) COMPANY LIMITED | China | 8 | 81B01 | Associated petroleum gas treatmentPneumatic tools |
| BIPRON | Russia | 2 | 22B50 | Methods and means of pipes and main pipelines corrosion preventionElectrical equipment and installation. Lighting equipment |
| BLM SYNERGY | Russia | 1 | 1A74 | Air- and gas-separation technologiesPumps & valves for processing |
| BMT CO., LTD. | Republic of Korea | 2 | 21D29 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPumps & valves for processing |
| BOLLFILTER RUSSLAND | Russia | 2 | 23C20 | Equipment and technologies for construction and operation of subsea oil and gas wellsCompressors for underground gas injection |
| BORKHIMMASH, OJSC | Russia | 2 | 22D25 | Associated petroleum gas treatmentPetrochemical equipment |
| BORSIG COMPRESSOR PARTS GMBH | Germany | 2 | 21B20 | Petrochemical equipment |
| BORSIG GMBH | Germany | 2 | 21B20 | Petrochemical equipment |
| BORSIG MEMBRANE TECHNOLOGY GMBH | Germany | 2 | 21B20 | Vapor recovery units of crude oil and oil products vaporsPetrochemical equipmentAir- and gas-separation technologiesEquipment and instrumentation. Ecological monitoringPrevention of VOC emission. Vapor recovery, smell-knocking down |
| BORSIG ZM COMPRESSION GMBH | Germany | 2 | 21B20 | Petrochemical equipment |
| BPC ENGINEERING, LLC | Russia | 2 | 21C12 | Drilling rigs power supplyAssociated petroleum gas treatment |
| BURENIE I NEFT, MAGAZINE | Russia | 1 | 1G35 | |
| BURINTEKH, LTD. | Russia | 1 | 1C30 | Drilling bitsOil and gas drilling |
| BURSERVICE | Russia | 1 | 1F20 | Oil and gas wells drilling |
| CABLE ALLIANCE HOLDING, CORPORATION | Russia | 8 | 82C90 | Petrochemical equipmentElectrical equipment and installation. Lighting equipment |
| CANGZHOU GREAT DRILL BITS CO. LTD. | China | 2 | 21C06 | Drilling bits |
| CCDC PETROLEUM DRILLING & PRODUCTION TECHNOLOGY CO. LTD. | China | 8 | 81C07 | Core hole and exploratory well drilling equipmentDrilling bits |
| CENTRAX GAS TURBINES | United Kingdom | 2 | 21D31 | Oil and gas processing equipment and technologyPower and electrotechnical equipment for oil and gas complex. Cable production. Welding equipment |
| CENTRE OF ULTRASONIC TECHNOLOGIES — SERVICES, LLC | Russia | 8 | 82C38 | Chemical stimulation of formation near-bottom holeUltrasonic intensification of oil and gas recovery |
| CHEAZ GROUP | Russia | 8 | 82B40 | Drilling rigs power supplySubsurface-pump oil production |
| CHEBOKSARSKAYA ELEKTROTEKHNIKA I AVTOMATIKA, LLC (CHETA, LLC) | Russia | 2 | 22C42 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesElectrical equipment and installation. Lighting equipment |
| CHELPIPE GROUP | Russia | 2 | 22D60 | Methods and equipment for oil and gas productionOverhaul. Technical servicing and repair. Commissioning definitions |
| CHEMIEANLAGENBAU CHEMNITZ GMBH | Germany | 2 | 21A12 | Equipment and technologies of oil and gas field gathering, processing and storingPetrochemical equipment |
| CHEMPACK GROUP | Russia | 1 | 1A80 | Casing and well cementingCement slurry mixing. Cement mixers, cement mixing unitsDrilling mud servicesEquipment and enhanced oil recovery methodsAlkali oil displacementAcids oil displacementMethods and means of pipes and main pipelines corrosion preventionCorrosion protection |
| CHENGDU MINJIANG PRECISION CUTTING TOOL CO. LTD. | China | 2 | 21D04 | Drilling rigsHole drilling equipment and tools |
| CHENGDU SEPMEM SCI. & TECH. CO. LTD. | China | 2 | 21A17 | Methods and equipment for oil and gas productionAssociated petroleum gas treatment |
| CHENGDU WEST PETROLEUM EQUIPMENT CO. LTD. | China | 2 | 21D06 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersOffshore drilling cementing units and pumps |
| CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION NO.22 RESEARCH INSTITUTE | China | 8 | 82D90 | |
| CHINA PETROLEUM & PETRO-CHEMICAL EQUIPMENT INDUSTRY ASSOCIATION | China | 8 | 81C16 | |
| CHINA PETROLEUM TECHNOLOGY & DEVELOPMENT CORPORATION (CPTDC) | China | 1 | 1F10 | Drilling rigsMethods and equipment for oil and gas production |
| CHINA PETROLEUM TECHNOLOGY AND DEVELOPMENT CORPORATION | China | 1 | 1F10 | Technique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valvesEquipment and tooling of pipeline linear portion. Pipes, valving, compensators |
| CHINA PETROLEUM UNITE CREATION ENGINEERING EQUIPMENT CO., LTD. | China | 1 | 1G16 | |
| CHROMOS | Russia | 8 | 82C01 | Prevention methods and technical means for elimination of environmental pollution under drilling, oil and gas production, transportation, storing, processingLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| CIS-AUTOMATION | Russia | 8 | 82A60 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| CIT | Belarus | 2 | 21E25 | Drilling rigsEquipment and enhanced oil recovery methods |
| CNENTECH (PANJING) ENERGY TECHNOLOGY CO. LTD. | China | 2 | 21A28 | Directional drilling equipment and technology. Deflectors, bottom hole inclinometersTechnique and technology of horizontal wells drilling |
| COMITA GROUP OF COMPANIES | Russia | 2 | 22E50 | Automatization and telemechanization in pipeline oil transportationOperational and technological communication network of hydrocarbons transportation system |
| COMPRESSOR CONTROLS CORPORATION | USA | 2 | 23D40 | Pipeline control equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| COMPRESSOR GAZ, LLC | Russia | 8 | 82A50 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationCompressors for underground gas injection |
| CORALINA ENGINEERING | Russia | 2 | 21A02 | Drilling rigsEquipment and technologies for construction and operation of subsea oil and gas wells |
| CORTEM–GORELTEX CO. LTD., EXPLOSION-PROOF EQUIPMENT PLANT | Russia | 8 | 82B30 | Power and electrotechnical equipment for oil and gas complex. Cable production. Welding equipmentFire-fighting equipment. Fire and gas detection systems |
| COUNTRY REPRESENTATION OF JSC BELARUSKABEL, DIADA, LTD | Russia | 8 | 82D10 | Electrical equipment and installation. Lighting equipmentElectrical equipment and installation |
| CROSBY EUROPE N. V. | Belgium | 1 | 1A20 | Block and tackle systems. Ropes, crownblocks, travelling blocksDrill pipes suspension equipment. Hooks, bails, elevators, wire rope clamps |
| CRYOGENMASH, PJSC | Russia | 2 | 22C40 | Oil and gas transportation and storingOil and gas processing equipment and technology |
| CRYOMASH-BZKM, LLC | Russia | 1 | 1G80 | Motor-vehicle transportation of oil, oil products and liquefied gasAir- and gas-separation technologies |
| CZECHTRADE, CZECH TRADE PROMOTION AGENCY OF THE CZECH REPUBLIC, MOSCOW REPRESENTATIVE OFFICE | Czech Republic | 8 | 82B65 | |
| DATACAN SERVICES CORP. | Canada | 2 | 21B28 | Methods, equipment and apparatus for wells geophysical surveyMethods, equipment and apparatus for cased well geophysical survey |
| DELIGHT 2000 | Russia | 2 | 23B40 | Automatization and telemechanization in pipeline oil transportationIT solutions for engineering |
| DEZHOU UNITED PETROLEUM MACHINERY CO. LTD. | China | 8 | 81C04 | Downhole motors. Hydraulic turbine downhole motors, electric downhole motors, screw downhole motorsEquipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassers |
| DLA-DESHEIM SYSTEMS, INC. | USA | 2 | 23B80 | Equipment and technology of simultaneous-selective multiple formation oil productionEquipment and enhanced oil recovery methods |
| DONGYING RIVER PETROLEUM TECHNOLOGY CO. LTD. | China | 8 | 81B28 | Drilling rigsHole drilling equipment and tools |
| DONGYING WEIMA PETROLEUM DRILLING TOOLS CO. LTD | China | 8 | 81C14 | |
| DONGYING XINCHENG PETROLEUM TECHNOLOGY CO. LTD. | China | 8 | 81C09 | Hole drilling equipment and toolsEquipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassers |
| DONUGLEKOMPLEKT-HOLDING | Russia | 8 | 83A70 | Enclosure |
| DORING, LLC | Russia | 2 | 22C30 | Petrochemical equipmentQuick connect couplings for all media |
| DRAGER | Germany | 2 | 23E44 | Fire protection systemsFire-fighting equipment. Fire and gas detection systems |
| DRAGON FORCE (SHENZHEN) ENERGY EQUIPMENT CO. LTD. | China | 8 | 81A15 | Methods and equipment for oil and gas productionOil gas injection into the bedEquipment and technologies of collection and processing of the oil gasEquipment of main and relay pumping stations. Compressors for main pipelines gas transportationCompressors for underground gas injection |
| DRILL PIPES LIMITED | Russia | 1 | 1G60 | Drill pipesCrude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressors |
| DRILLMEC SPA | Italy | 2 | 21A06 | Drilling rigsDrilling mud services |
| DRIPRO CO. LTD. | China | 8 | 81A09 | Methods and equipment for oil and gas productionTubing, wellhead and bottom hole equipment of producing wells, filters |
| DS CONTROLS, CJSC | Russia | 2 | 23E40 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIsolating and control valves |
| ECKEL INTERNATIONAL, INC. | USA | 2 | 21A02 | Drilling rigsEquipment and technologies for construction and operation of subsea oil and gas wells |
| EDL ANLAGENBAU GESELLSCHAFT MBH | Germany | 2 | 21B27 | Modern equipment and technologies of oil, gas, oil refining and petrochemical industry facilities construction, including offshore facilitiesOil and gas processing equipment and technology |
| EFCO MASCHINENBAU GMBH | Germany | 2 | 21B16 | Equipment and technology of pipeline repair and accident eliminationPumps & valves for processing |
| EKRA, LTD. | Russia | 2 | 22B95 | Electrical equipment and installation. Lighting equipmentElectrical equipment and installation |
| ELAZ, PA, OJSC | Russia | 2 | 22D35 | Drilling rigsTechnique and technology of producing wells overhaul |
| ELECTROHIMPRIBOR, INTEGRATED PLANT, FSUE | Russia | 8 | 82D45 | Methods, equipment and apparatus for wells geophysical surveyEquipment and tooling of pipeline linear portion. Pipes, valving, compensators |
| ELECTRONIC INFORMATION SYSTEMS, SCIENTIFIC AND PRODUCTION ENTERPRISE, CJSC | Russia | 2 | 22B52 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIT solutions for engineering |
| ELEMER, NPP | Russia | 2 | 23D20 | Equipment and instrumentation. Ecological monitoring |
| ELITE PIPING MANUFACTURE CO. LTD. | China | 2 | 21E10 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| ELKAM, LLC | Russia | 2 | 22E45 | Methods and equipment for oil and gas productionOil producing wells control and operation equipment. Telemetering bore hole systems, pumping station control systemsEquipment and technology of simultaneous-selective multiple formation oil production |
| ELMESS-THERMOSYSTEMTECHNIK GMBH & CO. KG | Germany | 2 | 21C07 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| ELMETRO-ENGINEERING | Russia | 2 | 23E35 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| ELSTER GMBH | Germany | 2 | 21C20 | Equipment and instrumentation. Ecological monitoring |
| EMICON, JSC | Russia | 2 | 23E70 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationAutomatization and telemechanization in pipeline oil transportationTanks, tank farms, tank accessoriesAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| EMIS, GROUP OF INDUSTRIAL COMPANIES | Russia | 2 | 23C01 | Petrochemical equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| ENA, OJSC | Russia | 1 | 1B40 | Petrochemical equipmentPumps & valves for processing |
| ENERGO СOMPLEKT, LLC | Russia | 8 | 82D01 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesElectrical equipment and installation. Lighting equipment |
| ENERGOAVTOMATIKA, LTD. | Russia | 2 | 23A50 | Automatization and telemechanization in pipeline oil transportationSoftware for simulation of technological processes |
| ENERGOFINSTROY, LLC | Russia | 1 | 1E01 | Oil and gas main pipelines maintenanceMethods and means of pipes and main pipelines corrosion prevention |
| ENERGOMASH, JSC | Russia | 2 | 23D80 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPetrochemical equipment |
| ENERGOSERVICE | Russia | 1 | 1C06 | Oil and gas fields designing and constructionElectrical equipment and installation. Lighting equipment |
| ENERGOSMI | Russia | 2 | 23B10 | |
| ENGINEERING AND MANUFACTURING CENTER, LLC | Russia | 1 | 1A84 | Oil field equipment corrosion prevention. Corrosion inhibitorsCrude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressors |
| ENSTO | Finland | 2 | 22D10 | EnclosureTerminal blocks with ATEX |
| EnterNova Solutions | Russia | 1 | 1F82 | Tanks, tank farms, tank accessoriesPetrochemical equipment |
| EPCO | Canada | 2 | 23B80 | |
| ERREESSE | Italy | 2 | 21B09 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPumps & valves for processing |
| EST (ENERGY-SAVING TECHNOLOGIES) | Russia | 2 | 23C22 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesElectrical equipment and installation. Lighting equipment |
| ETALON | Russia | 8 | 82A70 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesFire-fighting equipment. Fire and gas detection systems |
| ETIREX-CHROMALOX | France | 2 | 22A30 | Petrochemical equipmentHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| EXPERTNEFTEGAZ, LTD. | Russia | 8 | 82B85 | Technique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valvesNew chemical substances and materials for oil and gas industry |
| EXPOINDUSTRY | Russia | 2 | 22E38 | |
| EXPOSITION OIL GAS | Russia | 1 | 1A45 | |
| EXPRESS-ECO (RME ECO-FILTER, LLC) | Russia | 2 | 21A08 | Associated petroleum gas treatmentPetrochemical equipment |
| FABRYKA APARATURY I URZADZEN “FAMET” S.A., POLAND | Poland | 8 | 82D85 | Technique and technology of oil and gas main pipelines constructionPetrochemical equipment |
| FAM-ELECTRIC | Russia | 8 | 82D30 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| FD-PETROL GROUP COMPANY LTD. | China | 8 | 81C31 | Geophysical methods of oil and gas fields exploration and prospecting |
| FESTO | Russia | 1 | 1F85 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| FIAMM INDUSTRIAL RUS, LTD. | Italy | 2 | 21A01 | Geological survey equipment and apparatusDrilling rigs power supplyOil and gas fields designing and constructionEquipment of main and relay pumping stations. Compressors for main pipelines gas transportationOil and gas storagesElectrical equipment and installation. Lighting equipmentElectrical equipment and installation |
| FIDMASH, CJSC | Belarus | Open Air Site | 4-01 | Technique and technology of producing wells servicingTechnique and technology of producing wells overhaulEquipment and enhanced oil recovery methodsOffshore producing wells operation equipment and technologies |
| FKS-OPREMA | Serbia | 8 | 82C36 | |
| FLANZHER | Russia | 2 | 21C37 | Pipeline control equipmentPumps & valves for processing |
| FLOTTWEG MOSCOW | Russia | 8 | 82B90 | Oil and gas processing equipment and technologyPrevention methods and technical means for elimination of environmental pollution under drilling, oil and gas production, transportation, storing, processing |
| FLOW TECHNOLOGY TRADE FAIRS BY MESSE DUSSELDORF | Germany | 2 | 21B04 | Technique and technology of oil and gas main pipelines constructionPumps & valves for processing |
| FLOWMETERING TECHNOLOGIES, LLC | Russia | 2 | 23E12 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| FLUID-LINE / HY-LOK CORPORATION | Russia | 2 | 22C15 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| FONDA PUMPS | China | 2 | 21D32 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPumps & valves for processing |
| FRIEDRICH GELDBACH | Germany | 2 | 21A03 | Oil and gas fields designing and constructionMethods and equipment for oil and gas production |
| FRPC NIIIS NAMED AFTER YU. YE. SEDAKOV, FSUE | Russia | 1 | 1C20 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIT solutions for engineering |
| FUJIAN WANLONG SUPERHARD MATERIAL TECHNOLOGY CO. LTD. | China | 8 | 81B39 | Drilling bitsCalibrators, reamers |
| FundamentStroyArkos | Russia | 8 | 82D80 | Oil and gas fields designing and constructionTechnique and technology of oil and gas main pipelines constructionTanks, tank farms, tank accessories |
| G & Y INTERNATIONAL PETRO-EQUIPMENT CO. LTD. (BEIJING) | China | 8 | 81B35 | Core hole and exploratory well drilling equipmentDownhole drill stem assembly |
| GASOIL PRESS | Russia | 2 | 22E98 | |
| GAZ GROUP COMMERCIAL VEHICLES, LLC | Russia | Open Air Site | 5-10 | |
| GAZKHOLODTECHNIKA, LTD. | Russia | 2 | 22D44 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationProcess ventilation |
| GAZMASHPROEKT | Russia | 2 | 21D14 | Expert appraisal of industrial safetyOverhaul. Technical servicing and repair. Commissioning definitions |
| GAZPROM | Russia | 2 | 22D80 | |
| GAZPROM AVTOMATIZATSIYA, PJSC | Russia | 2 | 23D60 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| GAZPROM ELEKTROGAZ, JSC | Russia | 2 | 21C10 | Power and electrotechnical equipment for oil and gas complex. Cable production. Welding equipment |
| GAZSPECTECHNICA | Russia | 8 | 83A10 | Vapor recovery units of crude oil and oil products vaporsPrevention of VOC emission. Vapor recovery, smell-knocking down |
| GAZSTROYDETAL, JSC | Russia | 8 | 82B62 | Associated petroleum gas treatmentProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| GEA | Russia | 2 | 22B70 | Oil and gas fields developmentOil and gas processing equipment and technology |
| GENERON IGS | USA | 8 | 82A10 | Offshore oil-loading transportAir- and gas-separation technologies |
| GEOINFORMMARK | Russia | 8 | 83C77 | |
| GEOLOGIYA NEFTI I GAZA, JOURNAL | Russia | 8 | 83C77 | |
| GEORGIEVSK VALVE PLANT | Russia | 1 | 1F60 | Flow oil productionEquipment and tooling of pipeline linear portion. Pipes, valving, compensators |
| GEORGIN | France | 2 | 21B29 | Petrochemical equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| GIDRODINAMIKA, CJSC | Belarus | 1 | 1G50 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| GIDROSTANOK, LLC | Russia | 8 | 83C42 | Drill stem driveDrawworks |
| GKS, RESEARCH AND PRODUCTION ENTERPRISE | Russia | 8 | 82B20 | Oil and gas fields designing and constructionAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| GODSEND-SERVICE, STE | Russia | 1 | 1C95 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| GOREX-SVETOTEKHNIKA | Russia | 8 | 82C80 | Petrochemical equipmentElectrical equipment and installation. Lighting equipment |
| GRASYS JSC | Russia | 2 | 22B80 | Associated petroleum gas treatmentAir- and gas-separation technologies |
| GRUP SERVICII PETROLIERE | Romania | 2 | 22B10 | |
| GUSAR | Russia | 1 | 1E70 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsIsolating and control valves |
| H&C | Russia | 8 | 83A45 | Methods and equipment for oil and gas productionNew chemical substances and materials for oil and gas industry |
| HAFI ENGINEERING & CONSULTING GMBH | Austria | 2 | 21D07 | Oil and gas fields developmentOil and gas transportation and storingModern equipment and technologies of oil, gas, oil refining and petrochemical industry facilities construction, including offshore facilitiesPower and electrotechnical equipment for oil and gas complex. Cable production. Welding equipment |
| HAKEL ROS | Russia | 2 | 23B42 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesElectrical equipment and installation. Lighting equipment |
| HAM-LET | Israel | 2 | 22B90 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| HEBEI BO LU TIANBAO PETROLEUM EQUIPMENT MANUFACTURING CO. LTD. | China | 8 | 81B25 | Stabilizers, centralizersTubing, wellhead and bottom hole equipment of producing wells, filters |
| HEBEI BOXING PETROCHEMICAL EQUIPMENT CO. LTD | China | 2 | 21E04 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersDrilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushers |
| HEBEI GN SOLIDS CONTROL CO., LTD. | China | 8 | 83C60 | |
| HEBEI HENGYING WIRE CLOTH CO. LTD. | China | 2 | 21B01 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersTechnique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valves |
| HEBEI HUAYANG STEEL PIPE CO. LTD. | China | 8 | 81A16 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPipeline obstacle crossings construction |
| HEBEI LONGWAY PETROLEUM EQUIPMENT CO. LTD. | China | 8 | 81C03 | Drill pipes |
| HEBEI NEW TIEHU PETROLEUM MACHINERY CO. LTD. | China | 1 | 1G12 | |
| HEBEI RUISHI BITS MANUFACTURING CO. LTD. | China | 8 | 81C02 | Drilling bitsOil and gas drilling |
| HEMPEL | Russia | 1 | 1E18 | Paints and varnishesCorrosion protection |
| HEMSTEDT GMBH | Germany | 2 | 21C07 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesElectrical equipment and installation. Lighting equipment |
| HENAN DALIN RUBBER AND TELECOMMUNICATIONS APPARATUS CO., LTD. | China | 8 | 81B22 | Drilling rigsDrawworks |
| HERMETIC-PUMPEN GMBH | Germany | 2 | 21B18 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationPumps & valves for processing |
| HIGH AIR MACHINERY (SHANGHAI) CO. LTD. | China | 8 | 81A12 | Petrochemical equipmentAir- and gas-separation technologies |
| HILLER GMBH | Germany | 2 | 21C19 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersPetrochemical equipmentEquipment and instrumentation. Ecological monitoring |
| HILONG GROUP OF COMPANIES | China | 2 | 21D10 | Hole drilling equipment and toolsOil and gas drilling |
| HIMA PAUL HILDEBRANDT GMBH | Germany | 2 | 21C09 | Pipeline control equipmentStandards in general industrial safety |
| HIMMASH-APPARAT | Russia | 1 | 1F48 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPetrochemical equipment |
| HIMPROM | Russia | 1 | 1A10 | Oil and gas drillingNew chemical substances and materials for oil and gas industry |
| HOERBIGER LTD. | Russia | 2 | 22C35 | Compressors for underground gas injectionPetrochemical equipment |
| HONEYWELL | Russia | 2 | 21C02 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesFire-fighting equipment. Fire and gas detection systems |
| HORIZON 9, LLC | Russia | 1 | 1A40 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationIsolating and control valves |
| HUACHUANG TIANYUAN INDUSTRIAL DEVELOPING CO., LTD. (HTIDC) | China | 8 | 81C27 | Technique and technology of oil and gas main pipelines constructionEquipment and tooling of pipeline linear portion. Pipes, valving, compensators |
| HYDAC INTERNATIONAL | Germany | 2 | 21B25 | |
| HYDROGAS | Russia | 1 | 1E96 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPetrochemical equipment |
| HYDROPRO, LTD. | Russia | 8 | 83A74 | Petrochemical equipmentHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| ICP, LTD. | Russia | 2 | 23A45 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| IMPEX ELECTRO | Russia | 2 | 23B35 | Oil and gas fields designing and constructionTechnique and technology of oil and gas main pipelines construction |
| IMS GROUP | Russia | 2 | 22B55 | Instruments for oil producing wells production measurement and registrationOil and gas main pipelines maintenance |
| INBIS+ | Russia | 8 | 83D45 | Drilling rigs means of communicationOperational and technological communication network of hydrocarbons transportation system |
| INCOMSYSTEM, RESEARCH AND ENGINEERING CENTER, CJSC | Russia | 2 | 23F55 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| INGA | Russia | 8 | 83C94 | Oil producing wells control and operation equipment. Telemetering bore hole systems, pumping station control systemsInstruments for oil producing wells production measurement and registration |
| INGENERNAYA PRAKTIKA, JOURNAL | Russia | 8 | 82D32 | |
| INNOTECH, LTD. | Russia | 2 | 23B95 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| INT | Russia | 8 | 83A60 | Provision of services using advanced technologies in the field of oil and gas fields prospectingSoftware for simulation of technological processes |
| INTERA, LTD | Russia | 1 | 1B44 | Drill stem driveLand drive. Rotors, transmissions, reducing gears, engines |
| ISKRA, RESEARCH & PRODUCTION ASSOCIATION, PUBLIC STOCK COMPANY | Russia | 2 | 22D40 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationR&D in oil & gas industry |
| ISKRA-AVIGAZ, UNITED GAS INDUSTRIAL TECHNOLOGIES, CJSC | Russia | 2 | 22E75 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationElectrical equipment and installation. Lighting equipment |
| ISKRA-ENERGETIKA, JSC | Russia | 2 | 22D40 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationElectrical equipment and installation. Lighting equipment |
| ISOHEAT — MIL HEATING-SYSTEMS GMBH | Germany | 2 | 21C07 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesElectrical equipment and installation. Lighting equipment |
| ISOMIL — MIL GMBH | Germany | 2 | 21C07 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesElectrical equipment and installation. Lighting equipment |
| ISTK | Russia | 1 | 1C25 | Oil and gas wells geophysical surveyTechnique and technology of offshore well drilling. Offshore drilling units, fixed drilling offshore platforms, drilling vessels, derricks |
| IZHORSKIYE ZAVODY, JSC | Russia | 2 | 22C40 | Tanks, tank farms, tank accessoriesPetrochemical equipment |
| IZMERON, ZAVOD, NPF | Russia | 2 | 22F70 | Technique and technology of accident and trouble elimination in well drillingDownhole and wellhead equipment for gas and gas-condensate well operation |
| JEREH GROUP | China | 2 | 21C33 | |
| JIANGSU LIANGZHENG VALVE CO. LTD. | China | 2 | 21E01 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPumps & valves for processing |
| JIANGSU PETROLEUM MACHINERY CO. LTD. | China | 8 | 81B19 | Drill stem equipment, devices and toolsDrill pipes |
| JIANGSU RUSHI MACHINERY CO. LTD. | China | 8 | 81A04 | Hole drilling equipment and toolsEquipment and devices for tripping process under drilling |
| JIANGSU XINZHONGXIN CO. LTD. | China | 8 | 81B09 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| JIANGSU YDF VALVE CO. LTD. | China | 8 | 81C01 | Isolating and control valves |
| JIANLONG BIOTECHNOLOGY CO. LTD. | China | 8 | 81C22 | Drilling mud servicesPolymers oil displacement |
| JINAN BAOSHAN PETROLEUM EQUIPMENT CO. LTD. | China | 2 | 21B11 | Drilling rigsEquipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassers |
| JOHN CRANE — ISKRA, LLC | Russia | 2 | 22F60 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationPetrochemical equipment |
| JSC OIL & GAS AUTOMATICS — THE CENTER OF OIL AND GAS TECHNOLOGIES IN ROSTEC CORPORATION | Russia | 8 | 82D90 | Downhole drill stem assemblyTechnique and technology of horizontal wells drilling |
| JUMO GMBH & CO. KG | Russia | 2 | 21B10 | |
| JUNMA PETROLEUM EQUIPMENT MANUFACTURING CO. LTD | China | 8 | 81C08 | Equipment and enhanced oil recovery methodsSteam injection into the bed |
| KAIRUITE VALVE CO. LTD. | China | 2 | 21D23 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPumps & valves for processing |
| KAMSKIY KABEL | Russia | 8 | 82B60 | Power and electrotechnical equipment for oil and gas complex. Cable production. Welding equipmentElectrical equipment and installation. Lighting equipment |
| KAMYSHINSKY OPYTNYJ ZAVOD, LLC | Russia | 2 | 23B90 | Railway transportation of oil, oil products and liquefied gasWater transportation of oil, oil products and liquefied gasMotor-vehicle transportation of oil, oil products and liquefied gas |
| KATT GMBH | Germany | Open Air Site | 6-50 | Equipment and enhanced oil recovery methodsHydraulic fracturing of formation near-bottom hole |
| KAZAN MOTOR PRODUCTION ASSOCIATION, JSC | Russia | 2 | 22F50 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsEquipment of main and relay pumping stations. Compressors for main pipelines gas transportation |
| KELVION MASHIMPEKS, LLC | Russia | 8 | 81B04 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| KFG LEVEL GMBH | Germany | 2 | 21B14 | Oil and gas storagesAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| KHASA, LTD. | Russia | 2 | 23F70 | IT solutions for engineering |
| KHIMICHESKAYA TEKHNIKA | Russia | 2 | 23C30 | |
| KIP & AUTOMATIC LTD. | Russia | 2 | 21B14 | |
| KLAUS UNION GMBH & CO. KG | Germany | 2 | 21A05 | Petrochemical equipmentPumps & valves for processing |
| KLOPPER-THERM GMBH & CO.KG | Germany | 2 | 21C07 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesElectrical equipment and installation. Lighting equipment |
| KLT CARBIDE CO. LTD | China | 2 | 21E08 | Technology and automation means of logging data gathering, storing, processing and interpretationPumps & valves for processing |
| KOLOMENSKY ZAVOD | Russia | 8 | 83B28 | Drilling rigs power supplyPower and electrotechnical equipment for oil and gas complex. Cable production. Welding equipment |
| KOMPRESSORNYE TEKHNOLOGII | Russia | 2 | 22A50 | |
| KONAR, JSC | Russia | 1 | 1E70 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsIsolating and control valves |
| KONIG + CO. GMBH | Germany | 2 | 21B19 | Tanks, tank farms, tank accessoriesPetrochemical equipment |
| KOPECS. CO., LTD. | Republic of Korea | 8 | 83A40 | Pumps & valves for processingIsolating and control valves |
| KOSMA COMPRESSOR PLANT | Russia | 1 | 1B15 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsEquipment of main and relay pumping stations. Compressors for main pipelines gas transportation |
| KOSUN NEFTEMASH, LLC | Russia | 2 | 22E10 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersDrilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushers |
| KR SOYUZ | Russia | 8 | 83A55 | |
| KREIT | Russia | 2 | 23E10 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| KREPKY ORESHEK | Russia | 8 | 83D70 | Technique and technology of accident and trouble elimination in well drillingNew chemical substances and materials for oil and gas industry |
| KROHNE ENGINEERING, LLC | Russia | 2 | 21B02 | Pipeline control equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| KROPOTKINSKIY MASHINOSTROITELNIY ZAVOD | Russia | 8 | 83D50 | Technique and technology of oil and gas main pipelines constructionPipeline obstacle crossings construction |
| KSR KUEBLER RUS, LLC | Russia | 2 | 21C16 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIsolating and control valves |
| KSTC (KAVOSH SANAT TOOS CO) | Iran | 8 | 83B40 | Pumps & valves for processingHigh pressure injection pumps |
| KTM-SERVICE, JSC | Russia | 2 | 23B20 | Instruments for oil producing wells production measurement and registrationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| KURGANKHIMMASH | Russia | 1 | 1D50 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationPetrochemical equipment |
| KURS, NPO | Russia | 8 | 83D10 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPumps & valves for processing |
| KUYBYSHEV TELEKOM, GK | Russia | 2 | 23B20 | |
| KW SYSTEMS, LLC | Russia | 8 | 82D40 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesElectrical equipment and installation. Lighting equipment |
| LAIZHOU RISING STAR ARTIFICIAL LIFT CO. LTD. | China | 2 | 21D25 | Subsurface-pump oil productionOil-well sucker-rod pump oil production |
| LANDOIL CHEMICAL GROUP CO. LTD. | China | 2 | 21C35 | Oil and gas drillingDrilling mud services |
| LEISTRITZ PUMPEN GMBH | Germany | 2 | 21C13 | Submersible pump oil productionPumps & valves for processing |
| LEONI KERPEN GMBH | Germany | 2 | 21C11 | Electrical equipment and installation. Lighting equipmentIndustrial Ethernet |
| LG AVTOMATICA, PSC, LLC | Russia | 2 | 23E15 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outIsolating and control valves |
| LIAO NING OIL ENERGY TECHNOLOGY CO. LTD. | China | 2 | 21A28 | Oil and gas-field geologyDirectional drilling equipment and technology. Deflectors, bottom hole inclinometers |
| LIAONING HUA'E PETROLEUM EQUIPMENT CO. LTD. | China | 2 | 21A28 | Drilling rigsHole drilling equipment and tools |
| LIAONING PETROLEUM EQUIPMENT INSTITUTE CO. LTD. | China | 2 | 21A28 | |
| LIAONING SHANQI JINXI AUTO EQUIPMENT MANUFACTURING CO. LTD. | China | 2 | 21A28 | Motor-vehicle transportation of oil, oil products and liquefied gasMobile industrial and domestic buildings |
| LIAONING XINKE PETROLEUM EQUIPMENT MANUFACTURING CO. LTD. | China | 2 | 21A28 | Methods and equipment for oil and gas productionOil producing wells control and operation equipment. Telemetering bore hole systems, pumping station control systems |
| LITIY-ELEMENT, JOINT-STOCK COMPANY | Russia | 1 | 1B10 | Geophysical survey equipment, apparatus and methodsPipeline control equipment |
| LMF COMPRESSORS | Austria | 2 | 21A10 | Oil and gas geologyOil and gas wells geophysical surveyCompressors for underground gas injectionPetrochemical equipment |
| LMZ UNIVERSAL | Belarus | 8 | 83D40 | |
| LUBRIZOL | USA | 2 | 22A50 | Petrochemical equipmentNew chemical substances and materials for oil and gas industry |
| LUHAI ENERGY CO. LTD. | China | 2 | 21E02 | Downhole motors. Hydraulic turbine downhole motors, electric downhole motors, screw downhole motorsEquipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassers |
| LUTZ PUMPEN GMBH | Germany | 2 | 21A20 | Pumps & valves for processingEquipment and instrumentation. Ecological monitoring |
| MAGNITO-KONTAKT, NPP | Russia | 8 | 83A12 | |
| MANKENBERG | Russia | 2 | 21A09 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPumps & valves for processing |
| MCCOY GLOBAL | Canada | 2 | 21B26 | Drill pipes making-and-breaking toolsCasing and well cementing |
| MEDIA-BIZNES, IZDATELSTVO | Russia | 2 | 23B10 | |
| MESSE DUSSELDORF GMBH | Germany | 2 | 21A36 | |
| METSO | Russia | 2 | 22D14 | Field operation management. Field communication, field automatization and telemechanizationIsolating and control valves |
| MIASS, ZAVOD | Russia | 8 | 83B60 | Tanks, tank farms, tank accessoriesPetrochemical equipment |
| MILSUBISHI ELECTRIC (RUSSIA), LLC | Russia | 2 | 23A40 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| MKS, FACTORY, LTD. | Russia | 8 | 82C60 | Laboratory equipment and analytical instruments, furniture. Mobile laboratoriesHydrostatic pressure test pumps |
| MKS, РКР | Russia | 8 | 82A20 | Electrical equipment and installation. Lighting equipmentElectrical equipment and installation |
| MOKVELD VALVES BV | The Netherlands | 2 | 22C70 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPumps & valves for processing |
| MORINFORMSYSTEM-AGAT CONCERN JSC | Russia | 1 | 1C90 | Seismic prospectingEquipment and instrumentation. Ecological monitoring |
| MOSCOW BRANCH OF GEO TREND CORPORATION | USA | 2 | 23B80 | Provision of services using advanced technologies in the field of oil and gas fields prospectingHole drilling control equipment. Drilling technological characteristics control and regulation |
| MOSSTROYTRANSGAZ | Russia | 8 | 83B65 | Technique and technology of oil and gas main pipelines constructionOil and gas storages |
| MOTOVILIKHA PLANTS, PSC | Russia | 8 | 83B45 | Drill pipesSubmersible pump oil production |
| MRTS COMPANY | Russia | 2 | 23C30 | Technique and technology of oil and gas main pipelines constructionProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| MTU FRIEDRICHSHAFEN GMBH | Germany | 2 | 21B24 | Drilling rigs power supplyPower and electrotechnical equipment for oil and gas complex. Cable production. Welding equipment |
| NANJING DEVELOP ADVANCED MANUFACTURING CO. LTD. | China | 8 | 81A20 | |
| NANYANG LONGSHENG RUIKE PETROLEUM MACHINERY CO. LTD. | China | 8 | 81C23 | |
| NATIONAL DRILLING COMPANY, LLC | Russia | 2 | 23B80 | Directional drilling equipment and technology. Deflectors, bottom hole inclinometersTechnique and technology of horizontal wells drilling |
| NATIONAL IRANIAN GAS COMPANY (NIGC) | Iran | 8 | 81B12 | |
| NATIONAL OILWELL VARCO | USA | 2 | 22E80 | Drilling rigsEquipment for drilling mud mixing at offshore drilling units |
| NATIONAL RESEARCH CENTER FOR PREVENTIVE MEDICINE OF THE MINISTRY OF HEALTHCARE OF THE RUSSIAN FEDERATION | Russia | 8 | 83D55 | Medical equipment, medical educational aids, scientific and technical literature, training, servicesEconomic research into all directions of gas-oil producing and gas-oil processing complexes |
| NATIONAL RESEARCH TOMSK POLYTECHNIC UNIVERSITY | Russia | 2 | 23C10 | |
| NEDRA PUBLISHERS | Russia | 2 | 22E01 | |
| NEFT I KAPITAL, ANALYTICAL MAGAZINE | Russia | 2 | 22B05 | |
| NEFT ROSSII | Russia | 8 | 83B52 | |
| NEFT. GAZ. NOVACII | Russia | 8 | 82C85 | |
| NEFTEAVTOMATIKA, JSC | Russia | 2 | 23C35 | Oil producing wells control and operation equipment. Telemetering bore hole systems, pumping station control systemsAutomatization and telemechanization in pipeline oil transportation |
| NEFTEGASDIAGNOSTIKA, PSO | Russia | Open Air Site | 7-50 | Equipment and technology of pipeline repair and accident eliminationMethods and means of pipes and main pipelines corrosion prevention |
| NEFTEGAZ.RU | Russia | 1 | 1G44 | |
| NEFTEGAZMASH | Russia | 1 | 1A28 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersDrilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushers |
| NEFTEGAZOVAYA VERTIKAL | Russia | 2 | 22E05 | |
| NEFTESERVICE, MAGAZINE | Russia | 2 | 22B05 | |
| NEFTESERVISPRIBOR, RPE | Russia | 2 | 23E30 | Methods and equipment for oil and gas productionInstruments for oil producing wells production measurement and registrationEquipment and technologies of oil and gas field gathering, processing and storingLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| NEOLAB | Russia | 2 | 22D30 | Methods of oil and gas fields exploration and prospectingEquipment and enhanced oil recovery methodsPetrochemical equipmentEquipment and instrumentation. Ecological monitoringLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| NEWAY VALVE (SUZHOU) CO., LTD. | China | 2 | 21B30 | Pumps & valves for processing |
| NIPOM, JSC | Russia | 8 | 82C30 | Electrical equipment and installation. Lighting equipmentElectrical equipment and installation |
| NIZHEGORODSKAYA INZHINIRINGOVAYA KOMPANIYA ATOMENERGOPROEKT (NIAEP) | Russia | 1 | 1C20 | |
| NKMZ, TD (NKMZ-GROUP), LTD | Russia | 1 | 1C65 | Tubing, wellhead and bottom hole equipment of producing wells, filtersTechnique and technology of producing wells servicingEquipment and technology of simultaneous-selective multiple formation oil productionTechnique and technology of injection wells maintenanceEquipment and enhanced oil recovery methodsHydraulic fracturing of formation near-bottom hole |
| NORREXIM RUS | Russia | 2 | 22C70 | Pumps & valves for processingIsolating and control valves |
| NORTH CHINA OIL HUAKUN DRILLING & PRODUCT MACHINERY CO. LTD. | China | 8 | 81A18 | Technique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valvesCasing string centering. Centralizers |
| NOVOMET, GC | Russia | 1 | 1E20 | Methods and equipment for oil and gas productionSubmersible pump oil production |
| NPO GAKS-ARMSERVIS RESEARCH AND MANUFACTURE ASSOCIATION, LLC | Russia | 8 | 82A25 | Technique and technology of oil and gas main pipelines constructionScientific and technical literature |
| NTA-PROM, Ltd | Russia | 2 | 22B20 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| NTE, LLC | Russia | 1 | 1G30 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPumps & valves for processing |
| NTES, NPO | Russia | 1 | 1E05 | Field operation management. Field communication, field automatization and telemechanizationInstruments for oil producing wells production measurement and registration |
| OFFSHORE (RUSSIA) | Russia | 2 | 22E01 | |
| OIL & GAS EQUIPMENT. PRICE BULLETIN | Russia | 2 | 22C52 | |
| OIL & GAS EURASIA MEDIA AND MARKETING SOLUTIONS | Russia | 2 | 22E05 | |
| OIL & GAS FIELD ENGINEERING | Russia | 8 | 83B56 | |
| OIL & GAS JOURNAL RUSSIA | Russia | 2 | 22E01 | |
| OIL GAS AUTOMATIC, LTD. | Russia | 2 | 23C70 | Technology and automation means of logging data gathering, storing, processing and interpretationAutomatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| OIL GAS PIPELINE SERVICE CO. LTD. | Russia | 2 | 21C28 | Technique and technology of oil and gas main pipelines constructionOil and gas main pipelines maintenance |
| OIL INDUSTRY, JOURNAL | Russia | 2 | 22C54 | |
| OKB ZENITH | Russia | 1 | 1F70 | Hole drilling equipment and toolsFormation segregation and well sealing |
| OMZ | Russia | 2 | 22C40 | Tanks, tank farms, tank accessoriesPetrochemical equipment |
| OMZ-SPECIAL STEELS, LLC | Russia | 2 | 22C40 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPetrochemical equipment |
| OPRA TURBINES | Russia | 2 | 22E90 | Drilling rigs power supplyOil and gas fields designing and construction |
| OSTEC-SYSTEMS | Russia | 8 | 82C55 | Power and electrotechnical equipment for oil and gas complex. Cable production. Welding equipment |
| OZNA | Russia | 1 | 1F40 | Instruments for oil producing wells production measurement and registrationEquipment and technologies of oil and gas field gathering, processing and storing |
| PACKER SERVICE | Russia | 1 | 1E50 | Technique and technology of producing wells overhaulEquipment and enhanced oil recovery methods |
| PACKER TOOLS | Russia | 1 | 1E50 | Fishing tools: spears, die collars, taps, blocks, junk basketsEquipment and technology of simultaneous-selective multiple formation oil production |
| PAKER, SCIENCE AND PRODUCTION FIRM, LLC, OKTYABRSKY | Russia | 2 | 22E40 | Equipment and technology of simultaneous-selective multiple formation oil productionEquipment and enhanced oil recovery methods |
| PANJIN FURUI ELECTRONIC TECHNOLOGY CO. LTD. | China | 2 | 21A28 | Computer programsSoftware for simulation of technological processes |
| PARKER HANNIFIN, LLC | Russia | 2 | 22C30 | Petrochemical equipmentQuick connect couplings for all media |
| PEIYANG CHEMICAL EQUIPMENT CO. LTD. | China | 8 | 81B37 | Air- and gas-separation technologiesPrevention of VOC emission. Vapor recovery, smell-knocking down |
| PELOTON | Canada | 2 | 22C60 | Data basesComputer programs |
| PENZCOMPRESSORMASH, JSC | Russia | 1 | 1E54 | Air injection into the bedCompressors for underground gas injection |
| PERGAM ENGINEERING, JSC | Russia | 2 | 23E50 | Pipeline control equipmentEquipment and instrumentation. Ecological monitoring |
| PERM OIL MACHINE ENGINEERING COMPANY | Russia | 2 | 22A80 | Hole drilling equipment and toolsOil-well sucker-rod pump oil production |
| PETRO-HAIHUA, LLC | Russia | Open Air Site | 7-01 | Hole drilling equipment and toolsDrilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushers |
| PETROGASTECH, LLC | Russia | 1 | 1A60 | Formation segregation and well sealingEquipment and enhanced oil recovery methods |
| PETROLEUM, LTD, JOURNAL | Kazakhstan | 8 | 82D34 | |
| PETROVISER | Russia | 2 | 23C45 | Hole drilling control equipment. Drilling technological characteristics control and regulationIT solutions for engineering |
| PHOENIX CONTACT | Russia | 2 | 21B43 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIndustrial Ethernet |
| PIETRO FIORENTINI S.P.A | Italy | 1 | 1C10 | |
| PIPE & DRILLING TOOLS MANUFACTURE CO. LTD. | China | 2 | 21A28 | Drill stem equipment, devices and tools |
| PIPELINE SYSTEMS & TECHNOLOGIES, CJSC | Russia | 2 | 22C10 | Oil field equipment corrosion prevention. Corrosion inhibitorsEquipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPipeline control equipmentMethods and means of pipes and main pipelines corrosion preventionCorrosion protection |
| PKF-GAZNEFTEMASH | Russia | 1 | 1G45 | Provision of services using advanced technologies in the field of oil and gas fields prospectingDrill pipesDirectional drilling equipment and technology. Deflectors, bottom hole inclinometers |
| PLCSYSTEMS | Russia | 2 | 23A55 | Field operation management. Field communication, field automatization and telemechanizationOil producing wells control and operation equipment. Telemetering bore hole systems, pumping station control systemsInstruments for oil producing wells production measurement and registrationAutomatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIT solutions for engineeringIndustrial Ethernet |
| PNEVMOTECHNIKA | Russia | Open Air Site | 5-80 | Technique and technology of oil and gas main pipelines constructionRoad-building machinery |
| POLYMERPROM | Russia | 1 | 1A68 | Tubing, wellhead and bottom hole equipment of producing wells, filtersProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| POLYTECHNIKA | Russia | 1 | 1E30 | Oil and gas fields designing and constructionTanks, tank farms, tank accessories |
| PORNER INGENIEURGESELLSCHAFT MBH | Germany | 2 | 21B27 | Modern equipment and technologies of oil, gas, oil refining and petrochemical industry facilities construction, including offshore facilitiesOil and gas processing equipment and technology |
| POWER AND INDUSTRY OF RUSSIA | Russia | 8 | 82C85 | |
| POWER LINK MACHINE (SHANGHAI) CO. LTD. | China | 8 | 81C39 | Power and electrotechnical equipment for oil and gas complex. Cable production. Welding equipmentHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| PROENTECH FACTORY | Russia | 1 | 1C77 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsEquipment and technology of pipeline repair and accident elimination |
| PROMENERGO LEADER | Russia | 2 | 23B10 | |
| PROMINENT | Russia | 2 | 21B37 | Petrochemical equipmentPumps & valves for processing |
| PROMKOMPLECTSERVIS, JOINT STOCK COMPANY | Russia | 1 | 1E40 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersDrilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushersEquipment for drilling mud mixing at offshore drilling units |
| PROMMET, PKF | Russia | 2 | 22F75 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPetrochemical equipment |
| PROMPRIBOR, JSC | Russia | 8 | 83C20 | Motor-vehicle transportation of oil, oil products and liquefied gasPetrochemical equipment |
| PROMSENSOR, LLC | Russia | 2 | 23C15 | |
| PROSOFT | Russia | 2 | 23E48 | Field operation management. Field communication, field automatization and telemechanizationAutomatization and telemechanization in pipeline oil transportation |
| PROSOFT-SYSTEMS | Russia | 2 | 23E80 | Oil producing wells control and operation equipment. Telemetering bore hole systems, pumping station control systemsAutomatization and telemechanization in pipeline oil transportation |
| PSI | Russia | 2 | 23C50 | Automatization and telemechanization in pipeline oil transportationOil and gas storages |
| PTPA, JSC | Russia | 1 | 1E10 | |
| PU YANG ZHONG YUAN RESTAR PETROLEUM EQUIPMENT CO. LTD. | China | 8 | 81B29 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersDrilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushers |
| R&B INDUSTRIAL SUPPLY COMPANY | USA | 2 | 23B80 | Equipment and technology of simultaneous-selective multiple formation oil productionEquipment and technologies of oil and gas field gathering, processing and storing |
| RAM-RTI, LLC | Russia | 2 | 22A35 | Methods and equipment for oil and gas productionEquipment and technologies of oil and gas field gathering, processing and storing |
| RASTR, NIIPT | Russia | 1 | 1B10 | |
| RECOM, PLANT OF TUBULE'S DETAILS | Russia | 8 | 82C62 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| REDAELLI SSM | Russia | 8 | 82B80 | Block and tackle systems. Ropes, crownblocks, travelling blocks |
| REMTEKHKOMPLEKT | Russia | 8 | 83C30 | Hole drilling equipment and toolsMethods and equipment for oil and gas production |
| RENHE GROUP | China | 2 | 21D42 | Methods, equipment and apparatus for wells geophysical surveyDirectional drilling equipment and technology. Deflectors, bottom hole inclinometers |
| REOTEK | Russia | 8 | 82A35 | Petrochemical equipment |
| REOWO | China | 8 | 83A55 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIsolating and control valves |
| REP HOLDING | Russia | 2 | 22E30 | Equipment and technologies of collection and processing of the oil gasEquipment of main and relay pumping stations. Compressors for main pipelines gas transportation |
| RESATO INTERNATIONAL B. V. | The Netherlands | 2 | 21B03 | Pumps & valves for processingHydrostatic pressure test pumps |
| RG PETRO-MACHINERY GROUP CO. LTD. | China | 2 | 21D26 | Drilling rigsEquipment and devices for tripping process under drilling |
| RIVALCOM | Russia | 2 | 23F60 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| RIZUR GROUP OF COMPANIES | Russia | Open Air Site | 6-40 | Petrochemical equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| RMA VERTEX, LLC | Russia | 8 | 83C38 | Associated petroleum gas treatmentOil and gas main pipelines maintenance |
| RMG RUS | Russia | 2 | 21A25 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationEquipment and tooling of pipeline linear portion. Pipes, valving, compensators |
| RMNTK-THERMAL SYSTEM, LTD. | Russia | 2 | 23E65 | Steam injection into the bedAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| ROCKWELL AUTOMATION, LLC | Russia | 2 | 23B50 | Field operation management. Field communication, field automatization and telemechanizationAutomatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| ROCKWOOL | Russia | 8 | 82A40 | Fire-retardant equipmentFire protection systems |
| ROGTEC MAGAZINE | Spain | 2 | 22E03 | |
| RONGSHENG MACHINERY MANUFACTURY LTD. OF HUABEI OILFIELD, HEBEI | China | 2 | 21D22 | Hole drilling equipment and toolsDrilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushers |
| ROOST GROUP OF COMPANIES | Russia | 2 | 22D48 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsIsolating and control valves |
| ROSATOM, THE STATE ATOMIC ENERGY CORPORATION | Russia | 1 | 1C20 | |
| ROSE SYSTEMTECHNIK | Russia | 8 | 82C72 | EnclosureTerminal blocks with ATEX |
| ROSENERGOUCHET, LTD. | Russia | 8 | 82B56 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| ROSSCOR B.V. | The Netherlands | 2 | 21A20 | Oil and gas fields designing and constructionEquipment and technologies of oil and gas field gathering, processing and storingEquipment and technologies of collection and processing of the oil gasCrude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsEquipment of main and relay pumping stations. Compressors for main pipelines gas transportation |
| ROSSKAT, OJSC | Russia | 8 | 82C75 | Oil and gas fields developmentPower and electrotechnical equipment for oil and gas complex. Cable production. Welding equipment |
| ROTORCOMP VERDICHTER GMBH | Germany | 8 | 83C50 | Compressors for underground gas injectionVapor recovery units of crude oil and oil products vapors |
| ROXTEC RU | Russia | 8 | 82C65 | Electrical equipment and installation |
| RUS SHENKAI PETROLEUM CO., LTD. | Russia | 8 | 83A80 | Methods, equipment and apparatus for wells geophysical surveyDrilling well sealing in the process of drilling. Blowout preventers, casing heads |
| RUS-KR | Russia | 1 | 1B80 | |
| RUSCABLE.RU | Russia | 2 | 23B10 | |
| RUSELECTRONICS, JSC | Russia | 1 | 1B10 | |
| RUSGAZENGINEERING GROUP OF COMPANIES, JSC | Russia | 1 | 1B65 | Modern equipment and technologies of oil, gas, oil refining and petrochemical industry facilities construction, including offshore facilitiesOil and gas processing equipment and technology |
| RUSHONG-HUA | Russia | 8 | 83B50 | Drilling rigsRig-up and rig-down |
| SAMSON CONTROLS | Russia | 2 | 21C17 | Pipeline control equipmentIsolating and control valves |
| SAVCOR | Finland | 2 | 22D16 | |
| SCC/FARIAL, TC, LTD. | Russia | 8 | 82A45 | |
| SCHNEIDER ELECTRIC | Russia | 2 | 23D30 | Oil producing wells control and operation equipment. Telemetering bore hole systems, pumping station control systemsAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| SCHNIEWINDT GMBH & CO. KG | Germany | 2 | 21C21 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesElectrical equipment and installation. Lighting equipment |
| SEALUR, LLC | Russia | 8 | 83D65 | New chemical substances and materials for oil and gas industryIsolating and control valves |
| SENSOR, NPP , LLC | Russia | 2 | 23F50 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesPumps & valves for processing |
| SERVOMEX | United Kingdom | 8 | 82A90 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| SF DIAMOND CO. LTD. | China | 2 | 21A24 | Drilling bits |
| SHANDONG DESHI PETROLEUM ENGINEERING GROUP CO. LTD. | China | 2 | 21C30 | Oil field equipment corrosion prevention. Corrosion inhibitorsNew chemical substances and materials for oil and gas industry |
| SHANDONG PULILONG PRESSURE VESSEL CO. LTD. | China | 8 | 81A22 | Oil and gas storagesHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| SHANDONG WEIMA PUMPS MANUFACTURING CO. LTD. | China | 8 | 81B34 | Oil and gas fields designing and constructionMethods and equipment for oil and gas production |
| SHANGHAI HAITAI STEEL INTERNATIONAL TRADING CO. LTD. | China | 1 | 1G14 | |
| SHANGHAI PUDONG HANWEI VALVE CO. LTD. | China | 2 | 21E14 | Pumps & valves for processing |
| SHANGHAI ROYAL RIG CO. LTD. | China | 8 | 81A02 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersDrill pipes making-and-breaking tools |
| SHANXI FENGLEI DRILLING TOOLS CO. LTD. | China | 8 | 81B30 | Drill pipesDownhole motors. Hydraulic turbine downhole motors, electric downhole motors, screw downhole motors |
| SHANXI JINDINGTAI METALS CO. LTD. | China | 2 | 21E21 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| SHENGLI OILFIELD HUABIN CHEMICAL CO. LTD. | China | 8 | 81C20 | Oil and gas fields designing and constructionPetrochemical equipment |
| SHENGLI OILFIELD RUITE MACHINERY MANUFACTURING CO. LTD. | China | 8 | 81B02 | Tubing, wellhead and bottom hole equipment of producing wells, filtersDownhole and wellhead equipment for gas and gas-condensate well operation |
| SHENYANG GAS COMPRESSOR MANUFACTURING CO. LTD. | China | 2 | 21E12 | Compressors for underground gas injectionPetrochemical equipment |
| SHENZHEN HAIMINGRUN SUPERHARD MATERIALS CO. LTD. | China | 2 | 21D02 | Drilling rigsHole drilling equipment and tools |
| SHENZHEN MORC CONTROLS CO. LTD. | China | 2 | 21A22 | Geophysical methods of oil and gas fields exploration and prospectingOil and gas processing equipment and technology |
| SHIJIAZHUANG DONGLI PETROLEUM MACHINERY CO. LTD. | China | 8 | 81C10 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersDrilling mud services |
| SIBERIAN BRANCH OF RUSSIAN ACADEMY OF SCIENCES | Russia | 8 | 82C15 | |
| SICK AG | Germany | 2 | 23D10 | Technology and automation means of logging data gathering, storing, processing and interpretationEquipment and technologies of collection and processing of the oil gasAssociated petroleum gas treatmentTechnique and technology of oil and gas main pipelines constructionAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| SIMACO SIBERIAN MACHINE BUILDING COMPANY, LLC | Russia | 1 | 1A66 | Drilling mud mixing equipment. Dosimeters, mixers, ejectors, hydraulic giants, pneumatic pumps, stirrers, dispersing agents, centrifugal cutter pulverizers, crushersEquipment and devices for tripping process under drillingDrawworksEquipment for drilling mud mixing at offshore drilling units |
| SINO OIL KING SHINE CHEMICAL CO. LTD. | China | 8 | 81B06 | Petrochemical equipmentNew chemical substances and materials for oil and gas industry |
| SINOPEC OILFIELD EQUIPMENT CORPORATION | China | 1 | 1B48 | Drilling rigsDrilling bits |
| SINTEK | Russia | 2 | 23E85 | Automatization and telemechanization in pipeline oil transportationFire-fighting equipment. Fire and gas detection systems |
| SINTER FILTER TECHNIC CO. LTD. | China | 8 | 81A17 | Tubing, wellhead and bottom hole equipment of producing wells, filtersPetrochemical equipment |
| SIVALLS, INC | USA | 2 | 23B80 | Equipment and technologies of oil and gas field gathering, processing and storing |
| SKF | Russia | 2 | 22F40 | |
| SKOLKOVO FOUNDATION | Russia | 1 | 1B30 | |
| SLC GROUP | Russia | 1 | 1D70 | Drilling rigsOil and gas drilling |
| SMD, COMPANY | Russia | 8 | 83D20 | |
| SNOWFLAKE, FACTORY OF PAINTS | Russia | 8 | 83D60 | Methods and means of pipes and main pipelines corrosion preventionPaints and varnishesCorrosion protection |
| SocTrade | Russia | 2 | 23B18 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| SOLAR TURBINES INCORPORATED | USA | 2 | 21D17 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportation |
| SOP&G AND BEDFORD GROUP CONSORTIUM | Russia | 2 | 21A38 | Petrochemical equipmentTransportation services |
| SOYUZKOMPLEKT | Russia | 1 | 1E94 | Oil and gas main pipelines maintenanceCorrosion protection |
| SPE RIGCO, INC. | USA | 2 | 23B80 | Drilling rigsEquipment and devices for tripping process under drilling |
| SPECGORNOMASH, LTD. | Russia | 8 | 82D50 | Drilling rigsPetrochemical equipment |
| SPECIAL TECHNOLOGIES ENTERPRISE, CJSC | Russia | 8 | 82C60 | Pipeline control equipmentHydrostatic pressure test pumps |
| SPECPOSHIV CLOTHING COMPANY | Russia | 2 | 23D05 | Professional clothing, special footwear, survival aids |
| SPECTRIS CIS | Russia | 8 | 82A90 | |
| SPECTRON NPO, LTD. | Russia | 8 | 83B01 | Petrochemical equipmentLaboratory equipment and analytical instruments, furniture. Mobile laboratories |
| SPETSHIMMASH | Russia | 8 | 83C40 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersTanks, tank farms, tank accessoriesEquipment and technology of oil and gas storage repair and accident eliminationVapor recovery units of crude oil and oil products vapors |
| SPETSKABEL | Russia | 8 | 82B15 | Field operation management. Field communication, field automatization and telemechanizationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| SPETSPOLIMER, NPO | Russia | 8 | 83A20 | |
| SPHERE. OIL & GAS | Russia | 2 | 22B03 | |
| STARKOM | Russia | 8 | 83A60 | |
| STAUFF | Russia | 2 | 21B17 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| STEWART & STEVENSON PETROLEUM SERVICES LLC, MOSCOW REPRESENTATIVE OFFICE | USA | 2 | 23B70 | |
| STRANA CHANNEL | Russia | 2 | 23B10 | |
| SULZER PUMPS RUS, LLC | Russia | 1 | 1C03 | Producing formation floodingProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| SUPPLIERS OF CARS AND EQUIPMENT, INTERNET PORTAL | Russia | 8 | 82C85 | |
| SVS CO., LTD. | Russia | Open Air Site | 5-01 | Oil and gas fields designing and constructionMobile industrial and domestic buildings |
| SWAGELOK RUSSIA | Russia | 2 | 22E60 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsOffshore producing wells operation equipment and technologiesEquipment and tooling of pipeline linear portion. Pipes, valving, compensatorsProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIsolating and control valvesQuick connect couplings for all media |
| SYBERIAN INDUSTRIAL HOLDING, TRADING HOUSE | Russia | 1 | 1C77 | Methods and means of pipes and main pipelines corrosion preventionProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| SYSTEM-SERVICE MANAGEMENT COMPANY, LTD. | Russia | 1 | 1B70 | Drilling bitsTechnique and technology of accident and trouble elimination in well drilling |
| SYSTEM-SERVICE, RPC, JSC | Russia | 2 | 22C55 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesFire-fighting equipment. Fire and gas detection systems |
| SZS | Russia | 8 | 83A15 | |
| T&T / SERVA SJS | Russia | Open Air Site | 3-40 | |
| T-ARM, LLC | Russia | 8 | 83B30 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outPetrochemical equipment |
| TAGRAS-HOLDING, LTD. | Russia | 1 | 1B70 | |
| TAGRAS-REMSERVICE, LLC | Russia | 1 | 1B70 | Technique and technology of producing wells overhaulEquipment and enhanced oil recovery methods |
| TAIF-NK PSC | Russia | 1 | 1C75 | Gas and oil products supply and sale. Filling stations |
| TAIRIKU TRADING CO., LTD. | Russia | 8 | 83B24 | Laboratory equipment and analytical instruments, furniture. Mobile laboratoriesFire-fighting equipment. Fire and gas detection systems |
| TAISHAN GROUP CO. LTD. | China | 2 | 21C36 | Oil and gas storagesPetrochemical equipment |
| TAIXING ANTAI PRECISION DRIVE MACHINERY CO. LTD. | China | 2 | 21E16 | Drill stem drive |
| TAM INTERNATIONAL | USA | 8 | 82C35 | Formation segregation and well sealingEquipment and enhanced oil recovery methods |
| TARGIN | Russia | 1 | 1D65 | Oil and gas drillingTechnique and technology of producing wells overhaul |
| TATBURNEFT MANAGING COMPANY, LLC | Russia | 1 | 1B70 | |
| TATNEFT, PJSC | Russia | 1 | 1C40 | |
| TATPROM-HOLDING, LLC | Russia | 1 | 1B18 | |
| TAURUS ENERGY | Russia | 1 | 1C05 | Compressors for underground gas injectionHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| TCK, LLC | Russia | 8 | 83A65 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesElectrical equipment and installation. Lighting equipment |
| TCN-ELECTRO | Russia | 1 | 1F75 | Electrical equipment and installation. Lighting equipmentLighting equipment |
| TECHNEKON | Russia | 2 | 23E90 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| TECHNO-STANDART, SCIENTIFIC AND TECHNICAL CENTRE | Russia | 2 | 23F75 | Project examinationStandards in general industrial safety |
| TECHNOSERV | Russia | 2 | 23E20 | Gas and oil products supply and sale. Filling stationsComputer programs |
| TECHNOTON | Belarus | 2 | 23E60 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| TEGAS INDUSTRY GROUP | Russia | Open Air Site | 3-10 | Technique and technology of well completion. Compressors for well completion after drillingMethods and equipment for oil and gas production |
| TEHNOMIR, LTD. | Russia | 2 | 21E22 | |
| TEHOSNASTKA-RTD | Russia | 1 | 1E98 | Downhole motors. Hydraulic turbine downhole motors, electric downhole motors, screw downhole motorsDrilling well sealing in the process of drilling. Blowout preventers, casing heads |
| TEK-TECH, LLC | Russia | 2 | 23D01 | Laboratory equipment and analytical instruments, furniture. Mobile laboratories |
| TEKHNOPROEKT, NPP | Russia | 1 | 1F50 | Isolating and control valvesQuick connect couplings for all media |
| TEKHPROKOMPLEKT, PFK | Russia | 8 | 82B50 | |
| TEKHSOVET, JOURNAL | Russia | 2 | 23B24 | |
| TEKKNOW, JSC | Russia | 2 | 22C65 | Instruments for oil producing wells production measurement and registrationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| TEKNO:///BLOG | Russia | 2 | 23B10 | |
| TeleBurService | Russia | 1 | 1F44 | Technique and technology of horizontal wells drillingHole drilling control equipment. Drilling technological characteristics control and regulation |
| TERMOPOINT | Russia | 2 | 23F40 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesIsolating and control valves |
| TERRITORIYA “NEFTEGAS” | Russia | 1 | 1C08 | |
| THE RARE EARTH, MAGAZINE | Russia | 8 | 83C77 | |
| THE SECURITY AND SAFETY OF ENERGY FACILITIES | Russia | 2 | 23B10 | |
| THE VALVE INDUSTRY MAGAZINE | Russia | 8 | 82C85 | |
| THERMOMARK, LTD. | Russia | 8 | 82D70 | Electrical equipment and installation. Lighting equipmentMarking systems |
| TIAL | Russia | 8 | 82B50 | Corrosion protection |
| TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO. LTD. | China | 8 | 81B26 | |
| TIANJIN 532 FTT SCREW PUMPS MANUFACTURE CO. LTD. | China | 2 | 21E06 | Petrochemical equipmentPumps & valves for processing |
| TIANJIN DONG FANG XIAN KE PETROLEUM MACHINERY CO. LTD. | China | 2 | 21C26 | Drilling rigsHole drilling equipment and tools |
| TIANJIN JEONSURE SCIENCE & TECHNOLOGY DEVELOPMENT CO. LTD. | China | 8 | 81A07 | |
| TIANJIN LILIN PETROLEUM MACHINERY CO. LTD. | China | 8 | 81A28 | |
| TIEGEL GMBH | Germany | 2 | 21A07 | Heating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologiesMobile heating units (HVAC) for drilling rigs |
| TIX CHINA VALVE COMPANY, LTD. | China | 8 | 81B32 | Drilling bitsIsolating and control valves |
| TMC GROUP MANAGEMENT COMPANY, LTD. | Russia | 1 | 1B70 | Methods and equipment for oil and gas productionCrude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressors |
| TMK | Russia | 2 | 22C80 | Drill pipesEquipment and tooling of pipeline linear portion. Pipes, valving, compensators |
| TNG-GROUP, LLC | Russia | 1 | 1G70 | Geophysical survey equipment, apparatus and methodsMethods, equipment and apparatus for wells geophysical survey |
| TOPLIVNY RYNOK, JOURNAL | Russia | 8 | 82C85 | |
| TRANSNEFT, JSC | Russia | 1 | 1D40 | |
| TRANSPORT, ANALYTICAL MAGAZINE | Russia | 2 | 22B05 | |
| TREM ENGINEERING, JSC | Russia | 2 | 22C20 | Flow oil productionCrude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsEquipment of main and relay pumping stations. Compressors for main pipelines gas transportationPetrochemical equipmentPumps & valves for processingRotating machinery sealsIsolating and control valves |
| TURBULENTNOST-DON | Russia | 2 | 22B30 | Pipeline control equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| TURCK RUS | Russia | 2 | 23E75 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| TYAZHPRESSMASH | Russia | 1 | 1C45 | Technique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valvesCasing string centering. Centralizers |
| UKZ | Russia | 8 | 82C42 | Technique and technology of well completion. Compressors for well completion after drillingWell blowing |
| UNIKOM-SERVICE, THE RESEARCH-AND-PRODUCTION ENTERPRISE, LLC | Russia | 8 | 83C75 | Oil and gas main pipelines maintenanceHigh pressure cleaning equipment |
| UNITED ENGINE CORPORATION, JCS | Russia | 1 | 1B20 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportation |
| URALGRIT | Russia | 8 | 83C01 | Corrosion protectionHigh pressure cleaning equipment |
| URALHIMMASH | Russia | 2 | 22C40 | Equipment and technologies of oil and gas field gathering, processing and storingPetrochemical equipment |
| URALMASH OIL AND GAS EQUIPMENT HOLDING, LLC | Russia | 1 | 1B49 | Drilling rigsEquipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassers |
| URALNEFTEGAZDIAGNOSTICS | Russia | 8 | 82B70 | Pipeline control equipmentExpert appraisal of industrial safety |
| URALS PIPE WORKS, JSC | Russia | 2 | 21D24 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsMobile industrial and domestic buildings |
| UTAIR-HELICOPTER SERVICES | Russia | 8 | 82C10 | Transportation services |
| VALVERUS-TPA, LLC | Russia | 8 | 83B54 | |
| VARK | Russia | 1 | 1F80 | Methods, equipment and apparatus for wells geophysical surveyProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outMobile industrial and domestic buildingsIsolating and control valves |
| VEGA INSTRUMENTS LTD. | Russia | 2 | 21C03 | Petrochemical equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| VEGA-GAZ, LLC | Russia | 2 | 22B40 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesFire-fighting equipment. Fire and gas detection systems |
| VEKTOR, OKB | Russia | 2 | 21B31 | Tanks, tank farms, tank accessoriesAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| VELAN, TD, LLC | Russia | 8 | 82C70 | |
| VICAT-M, PKF | Russia | 2 | 23D03 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesOverhaul. Technical servicing and repair. Commissioning definitions |
| VIRA REALTIME, LTD. | Russia | 2 | 23A80 | Computer programsSoftware for simulation of technological processes |
| VNIIOENG, JSC | Russia | 8 | 83C15 | Economic research into all directions of gas-oil producing and gas-oil processing complexesScientific and technical literature |
| VNIPINEFT | Russia | 1 | 1A65 | Research-and-development projectsProject examination |
| VOITH GMBH | Germany | 2 | 22B35 | |
| VOLCHANSK AGGREGATE PLANT, PJSC | Ukraine | 1 | 1A40 | Equipment of main and relay pumping stations. Compressors for main pipelines gas transportationIsolating and control valves |
| VOLGABURMASH, JSC | Russia | 1 | 1C50 | Drilling bitsCalibrators, reamers |
| VOLGOGRADNEFTEMASH, JSC | Russia | 8 | 83C45 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPetrochemical equipment |
| VSMPO-AVISMA CORPORATION, PSC | Russia | 1 | 1C01 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outEquipment and technology of oil and gas storage repair and accident elimination |
| VSP COMPANY | Russia | 8 | 82C45 | Tanks, tank farms, tank accessoriesAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| VTS-INVEST, LLC | Russia | 8 | 83B15 | Technique and technology of oil and gas main pipelines constructionOil and gas main pipelines maintenance |
| VULCANIC | France | 8 | 82A80 | Petrochemical equipmentHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| VYMPEL, TC, LLC | Russia | 2 | 23B60 | Field operation management. Field communication, field automatization and telemechanizationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| WAGO CONTACT RUS, LLC | Germany | 2 | 23B30 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesElectrical equipment and installation. Lighting equipment |
| WALTHER PRAZISION | Germany | 2 | 21C23 | Equipment and technologies for construction and operation of subsea oil and gas wellsOffshore producing wells operation equipment and technologiesTanks, tank farms, tank accessoriesPumps & valves for processingQuick connect couplings for all media |
| WEIDMUELLER | Russia | 8 | 82B10 | EnclosureTerminal blocks with ATEX |
| WEIFANG SUBTOR ROTATING PRECISION MACHINERY CO. LTD. | China | 2 | 21D21 | Oil-well sucker-rod pump oil productionCrude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressors |
| WEIFANG YINGSHENG CHEMICAL CO., LIMITED | China | 8 | 81C29 | Drilling mud servicesHydraulic fracturing of formation near-bottom hole |
| WEPUKO PAHNKE GMBH | Germany | 2 | 21B13 | High pressure injection pumpsHydrostatic pressure test pumps |
| WEXON | Russia | 2 | 23E95 | Automatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |
| WIKA MERA | Russia | 2 | 22C45 | Oil producing wells control and operation equipment. Telemetering bore hole systems, pumping station control systemsAutomatization and telemechanization in pipeline oil transportationPetrochemical equipmentAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesEquipment and instrumentation. Ecological monitoring |
| WUXI YADI FLUID CONTROL TECHNOLOGY CO. LTD. | China | 8 | 81A11 | Technique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valvesPumps & valves for processing |
| XI'AN BRIGHTWAY ENERGY MACHINERY EQUIPMENT CO. LTD. | China | 2 | 21E19 | Equipment and devices for bottom hole cleaning under hole drilling. Mud pumps, manifolds, hoses, shale shakers, hydrocyclones, sand and clay separators, sludge traps, desilters, settlers, receiving capacities, centrifuges, drilling mud degassersOil and gas drilling |
| XI'AN SENSHE ELECTRONIC TECHNOLOGY CORPORATION | China | 8 | 81C06 | Methods of oil and gas fields exploration and prospectingGeological survey equipment and apparatus |
| XOTPIPE | Russia | 8 | 83C90 | Crude oil and gas field transportation. Pipes and pipeline fittings of field pipelines. Boosters, compressorsOil and gas main pipelines maintenanceEquipment and tooling of pipeline linear portion. Pipes, valving, compensatorsTanks, tank farms, tank accessoriesProduction flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay out |
| YADA PIPING SOLUTION CO. LTD. | China | 8 | 81B05 | Casing equipping for offshore wellsOffshore oil-loading transport |
| YINGKOU HAITAI METAL AND PIPE FITTINGS CO. LTD. | China | 2 | 21E20 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsGas and oil products supply and sale. Filling stations |
| YOKOGAWA ELECTRIC CIS | Russia | 2 | 23C60 | Field operation management. Field communication, field automatization and telemechanizationAutomatization and telemechanization in pipeline oil transportationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesSoftware for simulation of technological processes |
| ZA.VE.RO.RUS, LLC | Russia | 1 | 1C15 | Production flow lines. Equipment, fittings. Production flow lines pumps. Pipeline lay outIsolating and control valves |
| ZAVOD DVK | Russia | 1 | 1E92 | Petrochemical equipmentIsolating and control valves |
| ZAVODOUKOVSKY ENGINEERING WORKS, JSC | Russia | Open Air Site | 3-70 | Mobile industrial and domestic buildingsGas and oil products supply and sale. Filling stations |
| ZELENODOLSK PLANT NAMED AFTER A. M. GORKY, JSC | Russia | 1 | 1C80 | Equipment and devices for tripping process under drillingMethods and equipment for oil and gas production |
| ZENIT-HIMMASH, LLC | Russia | 8 | 83C10 | Petrochemical equipmentHeating technologies and systems for the use of renewable energies. Heat exchangers. ORC processes and technologies |
| ZERS, GC | Russia | 1 | 1A50 | Formation segregation and well sealingTechnique and technology of well casing and cementing. Casing technological equipping. Casing pipes and their connections. Casing shoes, liners, well screens, casing valves |
| ZHEJIANG JIALONG MECHANICAL EQUIPMENT CO. LTD. | China | 8 | 81B41 | Tanks, tank farms, tank accessoriesPumps & valves for processing |
| ZHEJIANG KETE PUMP INDUSTRY CO. LTD. | China | 2 | 21E18 | Submersible pump oil productionPumps & valves for processing |
| ZHEJIANG LINUO FLOW CONTROL TECHNOLOGV CO. LTD. | China | 8 | 81A05 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesPumps & valves for processing |
| ZHEJIANG SHINEWAY INDUSTRY LIMITED | China | 2 | 21A15 | Pumps & valves for processingIsolating and control valves |
| ZHEJIANG TPCO-JIULI COMPOSITE METALS CO. LTD. | China | 8 | 81C33 | Methods and means of pipes and main pipelines corrosion preventionPetrochemical equipment |
| ZHEJIANG WEIQIXIN PETROLEUM MACHINERY CO. LTD | China | 1 | 1G20 | |
| ZHEJIANG YONGSHENG TECHNOLOGY CO. LTD. | China | 8 | 81B03 | Pumps & valves for processingIsolating and control valves |
| ZHEJIANG ZHONGDE AUTO-CONTROL TECHNOLOGY INC./SHANGHAI QINGYE ENGINEERING CO. LTD | China | 2 | 21A11 | Automatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processesPumps & valves for processing |
| ZHENGZHOU NEW ASIA SUPERHARD MATERIAL COMPOSITE CO. LTD | China | 8 | 81C25 | Hole drilling equipment and toolsTechnique and technology of well completion. Compressors for well completion after drilling |
| ZHENGZHOU WANDA MAC GLOBAL DEVELOPMENT CO. LTD. | China | 2 | 21E23 | Equipment and tooling of pipeline linear portion. Pipes, valving, compensatorsPipeline control equipment |
| ZIRAX, LLC | Russia | 1 | 1E65 | Casing and well cementingInflow stimulation and formation treatment for oil productionGypsum formation and asphalt-resin-paraffin deposits controlSurface-active agents oil displacementChemical stimulation of formation near-bottom holeOil field equipment corrosion prevention. Corrosion inhibitorsNew chemical substances and materials for oil and gas industry |
| ZVEZDA-ENERGETIKA | Russia | 1 | 1E44 | Drilling rigs power supplyEquipment and technologies of collection and processing of the oil gasEquipment of main and relay pumping stations. Compressors for main pipelines gas transportation |
| “ISTOK” NAMED AFTER A. I. SHOKIN, RESEARCH & PRODUCTION CORPORATION, JOINT-STOCK COMPANY | Russia | Open Air Site | 5-50 | Instruments for oil producing wells production measurement and registrationAutomatic and telemechanics systems. Instrumentation. Controllers of oil and gas processing technological processes |