Produits et services

Fluid flow controller.

Produits et services

Non-medicated Animal feed additive for nutritional purposes, namely, a binder and flow agent.

Produits et services

Bentonite; Organoclay for agricultural processes and animal health products; Organoclay for feed additives, contaminant adsorption, binding, and filtration.

Produits et services

Bentonite; Bentonite for agricultural uses; Bentonite for seed coating, flow modification, soil amendments, and feed additives.

Produits et services

Submersible pumps, namely, geothermal electrical submersible pump systems comprising pumps, electric motors, gas separators, gauges, variable speed drives, switchboards and cables, all protected by heat-resistant materials; Oil and gas well production machines and parts therefor, namely, wellheads, junction boxes and transformers, all protected by heat-resistant materials.

Produits et services

Submersible pumps, namely, geothermal electrical submersible pump systems comprising pumps, electric motors, gas separators, gauges, variable speed drives, switchboards and cables, all protected by heat-resistant materials; Oil and gas well production machines and parts therefor, namely, wellheads, junction boxes and transformers, all protected by heat-resistant materials.

Produits et services

Geosythentic clay liner enhancement chemical additive.

Produits et services

Computer software, namely used for the design and analysis of cementing operations in oil and gas wells. Oil and gas well services, namely, the installation of cement spacers, slurries and casing for cementing operations. Oil and gas well services, namely, providing consulting and design analysis for cementing operations.

Produits et services

Organic material that can be a solid or semi-solid mixture, namely, polymer resins with no distinct melting point that are used as an additive in oil and gas well operations.

Produits et services

Computer software used in creating workflows and providing data for stimulation, fracturing, acidizing, and treatment modeling and analysis for oil and gas wells.

Produits et services

Chemicals used for high performance invert emulsion drilling fluids for use in the oil and gas industry.

Produits et services

Oil and gas well downhole tools and equipment, namely retrievable bridge plugs, packers, straddles, remotely controlled hydraulic valve actuators, fluid loss barrier valves, pressure diverter valves, flapper valves, choke valves, ball valves, sliding sleeves; valves as machine components; mechanical valves as machine components, and valves being parts of wellhead machines.

Produits et services

Oil and gas well fracturing and treatment fluid. Oil and gas well fracturing and treatment services using crosslinking capabilities.

Produits et services

Reference books, bulletins, and printed instructional, and educational manuals in the field of oil and gas featuring mathematical computations relating to cementing tables, wellbore geometry, dimensions and strengths of pipe burst and pressure ratings, performance properties for casing, tubing, drill pipe, and coupling displacement all for performing engineering calculations; reference charts and other data provided for performing operations in the oil and gas industry.

Produits et services

Electronic publications, namely reference, instructional, educational and teaching manuals and materials featuring oil and gas cementing information used for assisting with the design and implementation of cementing operations for oil and gas wells recorded in electronic format on computer media for performing oil and gas well operations.

Produits et services

Synthetic chemical additives mixed with fracturing fluid for use in providing a conduit for production of fluid from the reservoir to the wellbore during oil and gas well drilling operations.

Produits et services

Chemical used as an acidizing or fracturing fluid additive used in oil and gas well drilling operations. Oil and gas well stimulation, fracturing and treatment service.

Produits et services

Oil and gas well downhole tools and equipment, namely, retrievable bridge plugs, packers, and straddles for oil and gas well drilling operations.

Produits et services

Chemical formulations, namely, fracturing fluids for use in oil and gas wells. Oil and gas well stimulation services, namely, hydraulic fracturing of rock formations using chemical formulations.

Produits et services

Oil and gas well downhole equipment and service tools, namely, packers primarily used in well intervention activities and completion designs for oil and gas well drilling operations.

Produits et services

Oil and gas well services, namely, cleaning out well bores. Oil and gas well services, namely, treatment of well bores for stimulation of the wells.

Produits et services

Oil and gas well equipment, namely, a casing centralizer using a carbon-fiber and ceramic-composite compound applied to the casing, tubing or drill pipe. Oil and gas well casing, tubing, and drill pipe installation service.

Produits et services

Oil and gas well equipment, namely, a casing centralizer using a carbon-fiber and ceramic-composite compound applied to the casing, tubing or drill pipe. Oil and gas well casing, tubing, and drill pipe installation service.

Produits et services

Chemicals used in oil and gas well drilling operations, namely, a water-swellable synthetic polymer. Oil and gas well stimulation and fracturing services.

Produits et services

Chemical solvent emulsion used in oil and gas well drilling operations to clean and dissolve asphaltene deposit accumulations. Oil and gas well treatment services for cleaning and dissolving asphaltene deposit accumulations.

Produits et services

Oil and gas well fracturing and stimulation services.

Produits et services

Computer software used for simulation design of stopping materials in the form of rubber for use in oil and gas wells.

Produits et services

Chemical based additives used in drilling fluids for oil and gas well drilling operations.

Produits et services

Chemicals for use in the construction, treating, servicing, completion and working of oil, gas, geothermal and water wells and cleaning of industrial facilities. Machines and machine tools; pumps, injectors, coiled tubing units, engines, transmissions, workover equipment, mudding equipment, cement mixers, centrifugal pumps, recirculating mixers, drills, motors, packers, liner hangers, landing nipples, hydraulic valves and controls, pneumatic valves and controls, wireline equipment, rotary sidewall coring equipment, blenders, sand feeders and conveyors, cementing, fracturing and acidizing tools, valve actuators, couplings, high pressure jetting apparatus, circulating tanks, dump bailers, perforators, fluid samplers, nitrogen and carbon dioxide units, filtration units, for use in well drilling and well working. Computer software for analyzing engineering, geological and geophysical data and electric apparatus for use in the control of machines, electrical gauges and control panels and sensors. Oil, gas and geothermal well drilling, cementing and pressure grouting services; construction and installation of pneumatic bulk handling systems comprised of pipes, tubing, couplings, pumps, blowers, filters, valves and electrical controls and switches. Oil, gas and geothermal well treatment, perforating fracturing, stimulating and plugging; treating of oil, gas and geothermal well workings. Engineering, geological estimations and research for others, all in the field of oil, gas and geothermal well drilling; testing analysis of oil, gas and geothermal well workings; and oil, gas and geothermal field exploration; design for others in the field of oil and gas well drilling operations using visualization and conceptual design software to provide computerized digital solutions and simulations for oil and gas well drilling operations; computer-aided exploration and seismic interpretation; computer programming and data conversion of computer programs; and computer system analysis, all for use in oil and gas well drilling operations.

Produits et services

Drilling muds and chemical additives used in oil and gas well drilling operations.

Produits et services

High performance synthetic-based drilling fluid used in oil and gas well drilling operations.

Produits et services

Drilling muds and additives used in oil and gas well drilling operations.

Produits et services

Drilling muds and chemical additives used in oil and gas well drilling operations.

Produits et services

Drilling muds and chemical additives used in oil and gas well drilling operations.

Produits et services

Lost circulation additives used in oil and gas drilling fluids.

Produits et services

Earth boring equipment; drill bits and coring bits and replacement parts thereof.

Produits et services

Power-operated downhole tools and multilateral subsurface completion equipment used in the drilling of oil, gas, water and geothermal wells; fluid-powered downhole motors, hydromechanical drilling jars, shock tools, drill string collars, flexible collars, taper blade reamers, hole openers, roller reamers, coring jars, core barrels, core bits, roller bits, side-tracking bits, cutters, running tools, nipples, sleeves, couplings, liners, whipstocks, wireline tools, hydraulic retrieving tools, hangers, and deflectors. Directional and pressure surveying instruments and tools; computer software programs, computer hardware, logging, monitoring, planning, orienting and data analysis measuring instruments, borehole sensors, gauges, testers, and inspection instruments for use in boreholes and in oil, gas, water and geothermal wells. Borehole and well drilling services; coring services. Services relating to core analysis, surveying, logging and directional drilling, workover of boreholes, measurement while drilling (MWD) services, and data analysis and planning services, all used in relation to oil, gas, water and geothermal well drilling.

Produits et services

Chemicals used in oil and gas production. Treatment of oil and gas; consulting services in the field of treatment of gas. Gas drilling.

Produits et services

Oil and gas well fracturing services using chemical breakers.

Produits et services

Chemicals and chemical compositions for use in well drilling fluids and drilling operations.

Produits et services

Chemical compositions used as a filtration aid that filters and absorbs oil in oil and gas well drilling operations. Waste treatment and treatment of contamination in oil and gas wells.

Produits et services

Computer software for engineering calculations used in the oil and gas industry.

Produits et services

Design for others in the field of oil and gas well drilling operations using visualization and conceptual design software to match the right combination of drill bits, steering systems, and hole enlargement tools to optimize drilling performance, borehole quality, and directional drilling accuracy.

Produits et services

Chemicals used in a specialized sized-salt drilling fluid for rheological and filtration control for oil and gas drilling operations.

Produits et services

Chemicals used in a specialized fluid for fluid loss control and formation stability in drilling, completion, and workover operations in the oil and gas industry.

Produits et services

Chemicals used in a specialized drilling fluid for fluid loss control and formation stability in drilling, completion and workover operations in the oil and gas industry.

Produits et services

Chemicals used in a specialized metal silicate drilling fluid for oil and gas well drilling, milling and completion operations.

Produits et services

Drilling motors, namely enhanced performance range downhole mud motor used in oil and gas drilling operations.

Produits et services

Multilateral oil and gas well subsurface completion equipment; latch couplings, liner hangers, packers, deflectors, hydraulic retrieving tools, whipstocks, pre-milled window joints, and vector blocks.

Produits et services

Pumping unit, consisting of triplex plunger pump with case and drive gears, crankshaft, connecting rods, crossheads, lubrication and cooling system, heat-treated chambers, valves and valve seats, providing fluid supply and recirculation capabilities for oil and gas well drilling operations.

Produits et services

Downhole tools used in the drilling of oil and gas wells; downhole tools used for automated trajectory correction to produce a straighthole by use of hydraulic pressure. Well drilling services; well drilling services, namely, use of downhole tools with automated trajectory correction capability; and well drilling services, namely, use of an information system capable of receiving and monitoring real-time at-bit measurements and tool status.

Produits et services

Oil and gas well treatment services.

Produits et services

Computer software program used in wellbore surveying operations in the oil and gas industry.

Produits et services

Chemicals and chemical compositions used as a fluid loss control agent in oil and gas well drilling operations.

Produits et services

Oil and gas well economic evaluation. Custom oil and gas well fabrication services; custom equipment fabrication; well cleaning and disposition of waste, being oil and gas well selection and remediation services. Oil and gas well flow assurance services, conceptual planning, engineering assessment, including engineering design, modelling, pipe-to-pipe insulation design, pig design; provision of baseline surveys, site and geographical investigations, core sampling and analysis, evaluation of treatment alternatives, waste sampling and environmental compliance, all being oil and gas well selection and remediation services; analytical services, including crude oil analysis, scale analysis, hydrate testing, wax analysis, solvent testing, chemical compatibility assessment; pipeline fingerprinting, including ultrasonics, magnetic flux leakage, radar, electronic gauging and caliper; pipeline and pig behaviour analysis, including dynamic pig train motion modelling, pig disc wear modelling, lubrication and bypass modelling, pig travel and velocity excursion profiling, hydraulic and thermal analysis, transient temperature and pressure analysis and profiling, wax deposition profiling, surge pressure modelling, intrusive intervention using remote intervention with deployment from platforms and/or ROVs (remote operated vehicles); design of treatment programs for stimulation, isolation or control of reservoir gas or water, for control of corrosion, deposition, microbes and hydrates to aid in enhancing oil and gas production.

Produits et services

Power-operated downhole tool used to collect reservoir fluid samples in oil and gas well drilling operations.

Produits et services

Mechanically operated and/or controlled well intervention tool; a wireline retrievable well bore bridge plug for use in oil and gas well exploration and production.

Produits et services

Bentonite clays for use in grouting and foundation sealing, slurry trenching, soil sealing and building materials, such as insulation materials.

Produits et services

Green sand binders for use in foundry operations.

Produits et services

Colloidal clays, especially bentonite, used in mining and drilling operations.

Produits et services

Organic green sand additive; organic green sand additive used in foundry operations.

Produits et services

A polymer treated clay for use as a sealer or liner for pits, ponds, lagoons and waste disposal sites.

Produits et services

Chemical viscosifier for use in industry; ground bentonite for use in the paint, paper, asphalt, cement, adhesives, rubber, refractory, food, beverage, drilling fluids and cosmetics industries.

Produits et services

Clay in comminuted form for molding sand and like use.

Produits et services

Adhesion-promoting, modified clay composition for use in oleaginous non-aqueous systems in molding sands, cores and the like.

Produits et services

Chemical composition; chemical composition used as phosphorus removal agent for aqueous systems.

Produits et services

Oil and gas well equipment, downhole electrical power generators.

Produits et services

Cementing systems, namely, spacers and cement slurries used for cementing operations in the oil and gas industry.

Produits et services

Hydraulically or mechanically operated or controlled tubing plugging tools for use in multiple pressure tests used in the oil and gas well exploration and production industry.

Produits et services

Planning and development for the oil and gas industries, namely optimizing the perforation and design of a reservoir.

Produits et services

Chemicals or chemical compositions, natural and synthetic, being organic and inorganic substances used as a surfactant in oil and gas processing and transportation sectors of the energy industry.

Produits et services

Chemicals or chemical compositions, natural and synthetic, being organic and inorganic substances used as a gelling agent in oil and gas processing and transportation sectors of the energy industry.

Produits et services

Chemicals or chemical compositions, natural and synthetic, being organic and inorganic substances used as a dispersant in oil and gas processing and transportation sectors of the energy industry.

Produits et services

Chemicals or chemical compositions, natural and synthetic, being organic and inorganic substances used as a solvent in oil and gas processing and transportation sectors of the energy industry.

Produits et services

Earth boring equipment; drill bits and coring bits, and replacement parts therefor.

Produits et services

Oil and gas well flow assurance services, namely, conceptual planning, economic evaluation, engineering assessment, including engineering design, modelling, pipe-in-pipe insulation design and fabrication, pig design and selection, remediation, cleaning, and maintenance; analytical services, including crude oil analysis, scale analysis, hydrate testing, wax analysis, solvent testing, chemical compatibility assessment; pipeline fingerprinting, including ultrasonics, magnetic flux leakage, radar, electronic gauging and caliper; pipeline and pig behaviour analysis including dynamic pig train motion modelling, pig disc wear modelling, lubrication and bypass modelling, pig travel and velocity excursion profiling, hydraulic and thermal analysis, transient temperature and pressure analysis and profiling, wax deposition profiling, surge pressure modelling, intrusive intervention using remote intervention with deployment from platforms and/or RVOs; chemical treatment programs, and equipment fabrication in International Class 42.

Produits et services

Manufacturing chemicals; bentonite clarifying agent for use in wine and other beverages.

Produits et services

Downhole production equipment, landing nipples, lock mandrels, running tools, tubing retrievable safety valves, packers, and plug chokes all for use in drilling, producing, and servicing of oil and gas wells.

Produits et services

Downhole production equipment, landing nipples, lock mandrels, running tools, tubing retrievable safety valves, packers, and plug chokes all for use in drilling, producing, and servicing of oil and gas wells.

Produits et services

Down-hole tools used in the drilling of oil and gas wells; down-hole tools used in the drilling of oil and gas wells comprised of a down-hole motor, drill bit and borehole sensors. Well drilling services; well drilling services, using a drilling system comprising a down-hole motor, drill bit and borehole sensors used to increase directional steer ability and yield.

Produits et services

Down-hole tools used in the drilling of oil and gas wells; down-hole tools used in the drilling of oil and gas wells comprised of a down-hole motor, drill bit and borehole sensors used for steer-able rotary drilling. Well drilling services; well drilling serivces using down-hole tools capable of steerable notary drilling; well drilling services, using an information system capable of receiving and monitoring real-time at-bit measurements and tool status information at the surface and transmitting information to down-hole tools.

Produits et services

Power-operated downhole tools used in the drilling of oil and gas wells; power-operated downhole tools used in the drilling of oil and gas wells to increase directional steerability and yield; drill bits, downhole motors, borehole reamers. Borehole sensors. Oil and gas drilling services through the use of downhole tools composed of a motor, drill bit, and bore hole sensors used to increase directional steerability and yield.

Produits et services

Chemicals for use in the construction, treating, servicing, completion and working of oil, gas, geothermal and water wells and cleaning of industrial facilities. Landing nipples, dump bailers, fluid samplers. Machines and machine tools, namely pumps, injectors, coiled tubing units, engines, transmissions, workover equipment, mudding equipment, cement mixers, centrifugal pumps, recirculating mixers, drills, motors, packers, liners hangers, hydraulic valves and controls, pneumatic valves and controls, wireline equipment, rotary sidewall coring equipment, blenders, sand feeders and conveyors, cementing, fracturing and acidizing tools, valve actuators, couplings, high pressure jetting apparatus, circulating tanks, perforators, nitrogen units being high-pressure pump or compressor units capable of delivering high-purity nitrogen gas for use in oil and gas wells, filtration units, for use in well drilling and well working. Computer software for analyzing engineering, geological and geophysical data and electrical apparatus for use in the control of machines, namely electrical gauges and control panels and sensors.

Produits et services

Oil, gas and geothermal well drilling, cementing and pressure grouting services; construction and installation of pneumatic bulk material handling systems comprised of pipes, tubing, couplings, pumps, blowers, filters, valves, and electrical controls and switches. Oil, gas and geothermal well treatment, perforating, fracturing, stimulating and plugging. Engineering, geological estimations and research and computer programming for others, all in the field of oil, gas and geothermal well drilling; testing analysis and treating of oil, and geothermal well workings; and oil, gas and geothermal field exploration.

Produits et services

Oil and gas stimulation services, namely hydraulic fracturing. Treatment of materials.

Produits et services

Surface active agents for use in oil well drilling fluids.

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; drilling fluid additive.

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry; surfactant in water, oil, gas drilling and completion operation and in exploration air drilling operations.

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry; high-yield bentonitic clay used as a suspending agent for oil well, water well and seismic drilling.

Produits et services

Gel strength enhancer, namely used for suspension of drilled cuttings in the oil and gas industry.

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry; chemicals useful in low solids drilling fluids for increasing viscosity and lubricity, and for preventing swelling and desintegration of clay and shale formations.

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry; bentonite clay for sealing and grouting plastic or steel casings; sealing engineering test study holes; plugging and abandoning minerals exploration holes and seismic shot holes; sealing conductor pipe; and sealing ponds, dams and ditches.

Produits et services

Chemical products and mineral products, all for use in industry; chemical products for use in boreholes, in oil wells, in gas wells, in water wells, and in geothermal wells; drilling fluids (muds); additives (including organic and inorganic substances of mineral or vegetable origin) for use in drilling fluids, in completion fluids and cements, and in workover fluids and cements, all for boreholes and wells; weighting materials for drilling fluids (muds); clays; filtration media for drilling fluids; mineral and chemical based additives consisting of filtration materials, sealants, lubricants, grouting material, and suspension and stabilizing agents for use in products and systems for the oil and gas industry; all of the aforesaid goods being for use in boreholes, in oil wells, in gas wells, in water wells and in geothermal wells.

Produits et services

Chemical products for use in boreholes, in oil wells, in gas wells, in water wells, and in geothermal wells; drilling fluids (muds); additives (including organic and inorganic substances of mineral or vegetable origin) for use in drilling fluids, in completion fluids and cements, and in workover fluids and cements, all for boreholes and wells; weighting materials for drilling fluids (muds); clays; filtration media for drilling fluids. Services relating to selection and to utilization of types, compositions, and quantities of drilling fluids (muds), of completion fluids and cements, and of workover fluids and cements, and of additives to all the aforesaid fluids, muds and cements, all for use in boreholes and in oil, gas, water and geothermal wells; borehole fluid testing and analysis services; and providing data relating to borehole fluid testing and analysis.

Produits et services

Pipe fittings and pipe joints, all of metal. Apparatus and machinery for use in the operation of oil, gas, water and geothermal wells; pumps for use in the oil, gas, water and geothermal industries; oil, gas, water and geothermal well completion and production equipment; wellhead valves and valve assemblies; surface safety valves; blow-out preventers (apparatus for closure of a wellhead to control excessive downhole pressure); wireline oil savers (devices for stripping fluids from wires pulled or run in boreholes); tubing spiders; pipe wipers (devices for removing mud and debris from pipes pulled or run in boreholes); downhole apparatus for use in casing and in tubing strings of producing boreholes and wells including hydraulic pumps, packers, anchor-catchers, on-off tools, tubing safety joints, plugs, thermal expansion joints, shut-off valves, swab cups, swab mandrels, rope sockets, bars, jars and safety tools; parts and fittings for all the aforesaid goods. Seals for pipe joints.

Produits et services

Filter presses; and parts and fittings for the aforesaid goods. Apparatus and instruments for testing and for measuring characteristics of fluids, slurries, flowable suspensions, colloids, ceramic slips, borehole drilling fluids and muds, well completion fluids and cements, and well workover fluids and cements; apparatus and instruments for testing, for simulating, and for measuring characteristics of filters and of filtration media and equipment; rheology and water analysis instruments; viscometers; consistometers; drilling mud test kits; and parts and fittings for all the aforesaid goods.

Produits et services

Pipe laying machines and apparatus; robotic machines and robotic tooling systems; controls therefor, and parts and fittings for all the aforesaid -goods. Robotic vehicles. Diving and underwater engineering services; diving and underwater engineering services for the inspection, construction, maintenance and repair of offshore drilling rigs, platforms, underwater pipelines and other offshore apparatus. Rental and leasing of ships; rental and leasing of pipe laying ships. Engineering consultancy services.

Produits et services

Earth boring apparatus and equipment; borehole and well drilling apparatus; drill bits, roller cone bits, fixed cutter bits, coring bits, reamers, stabilizers, hole-openers, and replacement cutters, all for borehole and well drilling apparatus; borehole coring apparatus; borehole downhole tools; parts and fittings for all the aforesaid goods. Earth formation evaluation services; coring services; services relating to selection, to utilization, and to usage optimization of drill bits in the drilling of boreholes and oil, gas, water and geothermal wells; and borehole drilling planning services.

Produits et services

Chemical products for use in boreholes, in oil wells, in gas wells, in water wells, and in geothermal wells; drilling fluids (muds); additives (including organic and inorganic substances of mineral or vegetable origin) for use in drilling fluids, in completion fluids and cements, and in workover fluids and cements, all for boreholes and wells; weighting materials for drilling fluids (muds); clays; filtration media for drilling fluids. Services relating to selection and to utilization of types, compositions, and quantities of drilling fluids (muds), of completion fluids and cements, and of workover fluids and cements, and of additives to all the aforesaid fluids, muds and cements, all for use in boreholes and in oil, gas, water and geothermal wells; borehole fluid testing and analysis services; and providing data relating to borehole fluid testing and analysis.