Goods & Services

(1) Oil and gas well completion equipment being parts of machines, namely, tubing retrievable safety valves.

Goods & Services

(1) Platform as a service (PAAS) featuring computer software platforms for artificial lift operations and managing electrical submersible pumps, namely, well monitoring, data integrity, operation efficiency, product optimization, and design and architecture; Technology consultation in the field of artificial lift and electrical submersible pump operations, namely, well monitoring, data integrity, operation efficiency, product optimization, and design and architecture

Goods & Services

(1) Downhole splice tools and services; Oil and gas well completion tools, namely, downhole splices for electrical connection of cables and conductors, electrical splice connectors, hydraulic splice connectors

Goods & Services

(1) Oil and gas well downhole tools and subsea equipment; full line of integrated electro-optic oil and gas well architecture tools and equipment (1) Project management services for others in the field of electro-optic oil and gas well architecture; Business advisory services in the field of electro-optic oil and gas well architecture

Goods & Services

(1) Fluid flow controller

Goods & Services

(1) Perforating charges for oil and gas wells. (1) Perforating services for oil and gas wells.

Goods & Services

(1) Application of protective coatings.

Goods & Services

(1) Retail services through direct solicitation by sales agents to end users in the field of oil and gas well perforating equipment

Goods & Services

(1) Oil and gas well stimulation services, namely, hydraulic fracturing; oil and gas well stimulation services, namely, hydraulic fracturing featuring automatically adjusted pump rate controls to achieve optimal well stimulation treatment outcome and improve the connectivity of fractures

Goods & Services

(1) Providing an online database featuring Core Analysis, Well log and seismic data for business purposes

Goods & Services

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

Goods & Services

(1) Earth boring equipment, namely, fixed cutters for use in the oil and gas industry

Goods & Services

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

Goods & Services

(1) Bentonite; Bentonite for agricultural uses; Bentonite for seed coating, flow modification, soil amendments, and feed additives

Goods & Services

(1) Earth boring equipment for use in the oil and gas industry, namely, shaped cutters for drill bits

Goods & Services

(1) Retail services through direct solicitation by salespersons directed to end-users featuring oil and gas well perforating equipment.

Goods & Services

(1) Geo-synthetic clay liner enhancement additive.

Goods & Services

(1) Oil and gas well completion equipment, namely, metal sand control screens

Goods & Services

(1) Oil and gas downhole tools, namely, a solids fallback preventer that deters solids from entering electrical submersible pumps

Goods & Services

(1) Oil and gas well completion tools, namely a top sub, bottom sub, sleeve and a nipple with flow ports used for steam-assisted gravity drainage operations in a wellbore

Goods & Services

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

Goods & Services

(1) Oil and gas well downhole tools, namely, a modular tool system consisting of filtering and knockout screens, check valves, ball traps, handling chambers, and optimized nozzle coefficient that addresses problematic debris management in the wellbore, making it ideal for post-perforation or isolation plug retrieval runs

Goods & Services

(1) Oil and gas well linear lift system, namely, a surface hydraulic lift and hydraulic rod pump

Goods & Services

(1) Mutual and paraffin solvents used for displacement and cleaning of formations in oil and gas wells.

Goods & Services

(1) Oil and gas well services, namely, analyzing and developing optimal geophysical and geological parameters, tailored treatments and material volumes, for purposes of providing a comprehensive geophysical and geological earth model for well and fracture location, well spacing, and completion design.

Goods & Services

(1) Oil and gas well completion tools, namely, pressure-activated sleeves

Goods & Services

(1) Oil and gas well completion power tools, namely, sleeves designed to allow for continuous pumping for multi-zone treatments

Goods & Services

(1) Oil and gas well completion power tools, namely, sleeves designed to allow for continuous pumping for multi-zone treatments

Goods & Services

(1) Oil and gas well completion power tools, namely, sleeves designed to allow for continuous pumping for multi-zone treatments

Goods & Services

(1) Oil and gas well completion tools, namely, sleeves designed to allow for continuous pumping for multi-zone treatments.

Goods & Services

(1) Oil and gas well perforating and treatment services.

Goods & Services

(1) Chemical used as an acidizing or fracturing fluid additive used in oil and gas well drilling operations. (1) Oil and gas well stimulation, fracturing and treatment service.

Goods & Services

(1) Fracturing fluid additives for use in well stimulation processes in the oil and gas industry. (1) Oil and gas well fracturing services used for stimulating reservoirs.

Goods & Services

(1) 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.

Goods & Services

(1) Oil and gas well equipment, namely, a vertical storage system consisting of portable storage bins, tanks and trailers for storing proppant material.

Goods & Services

(1) Chemicals for use in the field of oil exploration and production.

Goods & Services

(1) Chemical formulations, namely, fracturing fluids for use in oil and gas wells. (1) Oil and gas well stimulation services, namely, hydraulic fracturing of rock formations using chemical formulations.

Goods & Services

(1) 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.

Goods & Services

(1) Oil and gas well power-operated stimulation tool, namely, used for cleaning out well bores and for treatment of well bores. (1) Oil and gas well services, namely, treatment of well bores for stimulation of the wells; oil and gas well services, namely, cleaning out of well bores.

Goods & Services

(1) Chemicals for use in the field of oil exploration and production.

Goods & Services

(1) Oil and gas production services.

Goods & Services

(1) Industrial chemicals used in oil and gas wells and oil and gas production, namely, industrial chemicals useful as a sulfide scavenger and corrosion control agent.

Goods & Services

(1) Annular barrier tool, namely, packers used in oil and gas drilling operations.

Goods & Services

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

Goods & Services

(1) Packers for wells and insulating equipment for wells. (1) Industrial design; design and development of equipment for the recovery of oil and gas; design and development of downhole equipment for use in petroleum wells; design and development of insulating equipment for wells; analysis for well activities; analysis and consultancy for well activities; material testing; scientific and technological services, namely, scientific research and development; technology consultation in the field of oil and gas; scientific research design services, namely, design of equipment for use in the recovery of oil and gas; industrial research in the field of oil and gas; design and development of downhole and insulating equipment for the recovery of oil and gas.

Goods & Services

(1) Chemicals used in oil and gas well drilling operations, namely, a water-swellable synthetic polymer. (1) Oil and gas well stimulation and fracturing services.

Goods & Services

(1) Chemical solvent emulsion used in oil and gas well drilling operations to clean and dissolve asphaltene deposit accumulations.

Goods & Services

(1) Oil and gas well treatment services for cleaning and dissolving asphaltene deposit accumulations.

Goods & Services

(1) Downhole power tools, namely bridge plugs and frac plugs used in the wellbore during oil and gas well drilling operations.

Goods & Services

(1) Drilling muds and chemical additives used in oil and gas well drilling operations, namely, shale stabilizers for stabilizing highly reactive clay and shale formations.

Goods & Services

(1) Drilling muds used in oil and gas well drilling operations. (2) Drilling additives used in oil and gas well drilling operations, namely, lubricants.

Goods & Services

(1) Drilling muds used in oil and gas well drilling operations; and chemical additives used in oil and gas well drilling operations, namely, emulsifying agents.

Goods & Services

(1) Earth boring equipment, namely, drill bits and coring bits and replacement parts therefor.

Goods & Services

(1) Cement additives.

Goods & Services

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

Goods & Services

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

Goods & Services

(1) 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.

Goods & Services

(1) Chemicals, namely, polymers and resins for use in treating subterranean formations in the oil and gas industry. (1) Oil and gas well fracturing services. (2) Oil and gas well treatment services.

Goods & Services

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

Goods & Services

(1) Downhole near-bit stabilizer rotary steering tool used for directional drilling operations in the oil and gas industry.

Goods & Services

(1) Chemical composition, namely used as a phosphorus removal agent for aqueous systems.

Goods & Services

(1) Bentonite clays for use in grouting and foundation sealing, slurry trenching, soil sealing and building materials, namely, insulation materials.

Goods & Services

(1) Colloidal clays, especially Bentonite, used in mining and drilling operations.

Goods & Services

(1) Green sand binders for use in foundry operations.

Goods & Services

(1) Organic green sand additive, used namely in foundry operations.

Goods & Services

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

Goods & Services

(1) Oil and gas well tools, namely, cement plugs and squeeze packers.

Goods & Services

(1) Cementing system, namely, spacers and cement slurries used for cementing operations in the oil and gas industry.

Goods & Services

(1) Power-operated downhole tools and multilateral subsurface completion equipment used in the drilling of oil, gas, water and geothermal wells, namely comprised of fluid-powered downhole motors, hydromechanical drilling jars, shock tools, drill string collars, flexible collards, 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. (2) Directional and pressure surveying instruments and tools, namely, 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. (1) Borehole and well drilling services; coring services; directional drilling, workover of boreholes, all used in relation to oil, gas, water and geothermal well drilling. (2) Core analysis, surveying, logging, measurement while drilling (MWD) services, and data analysis and planning services, all used in relation to oil, gas, water and geothermal well drilling.

Goods & Services

(1) Oil and gas well power tools, namely, downhole retrievable packers.

Goods & Services

(1) Cementing systems, namely, spacers and cement slurries used for cementing operations in the oil and gas industry. (1) Oil and gas well services, namely, software design and design of rheology control technology for use in oil, water, and synthetic-based drilling fluids for cementing operations.

Goods & Services

(1) Oil field and gas field float equipment, namely, float shoes and float collars for use in cementing operations.

Goods & Services

(1) A cementing system, namely, fluid spacers and cement slurries used for cementing operations in the oil and gas industry.

Goods & Services

(1) Power-operated downhole tools used in the drilling of oil and gas wells to increase directional steerability and yield, namely, a drill bit, downhole motor, borehole sensors and reamers (1) Oil and gas drilling services through the use of downhole tools composed of a motor, drill bit, and borehole sensors used to increase directional steerability and yield

Goods & Services

(1) Downhole tools used in the drilling of oil & gas wells, namely comprised of a downhole motor, drill bit & borehole sensors used for steerable rotary drilling. (1) Well drilling services, namely use of downhole tools capable of steerable rotary drilling; and well drilling services, namely use of an information system capable of receiving and monitoring real-time at-bit measurements and tool status information at the surface and transmitting information to downhole tools.

Goods & Services

(1) Downhole tools used in the drilling of oil and gas wells, namely comprised of a downhole motor, drill bit and borehole sensors (1) Well drilling services, namely use of a drilling system comprising a downhole motor, drill bit and borehole sensors used to increase directional steerability and yield

Goods & Services

(1) Chemicals for use in the construction, treating, servicing, completion and working of oil, gas, geothermal and water wells and cleaning of industrial facilities. (2) Machines and machine tools, namely pumps, injectors, coiled tubing units, engines, transmissions; workover equipment, namely, tubing string, coiled tubing, snubbing and slickline tools; mudding equipment, namely, equipment that consists of a pipe that shoots a jet of drilling mud under high pressure into the mud pit, recording equipment used to capture the analysis of formation cuttings, gas-detecting devices, valves, mud agitators, reciprocating pumps used to circulate the mud, and shale shaker screens; cement mixers, centrifugal pumps, recirculating mixers, drills, motors, packers, liner hangers, landing nipples, hydraulic valves and controls, pneumatic valves and controls; wireline equipment, namely, metal lines and cables, downhole tools used to cut slickline from a tool string, wireline cutters, electric logging and cables incorporating electrical conductors, and formation testers for pressure measurement; rotary sidewall coring equipment, blenders, sand feeders and conveyors, cementing, fracturing and acidizing tools, valve actuators, couplings; high pressure jetting apparatus, namely, jet cutters that use the detonation of a shaped explosive charge to cut surrounding tubing or casing walls, jet guns and jet bits; circulating tanks, dump bailers, perforators, fluid samplers; nitrogen units, namely, high-pressure compressor units capable of delivering high-purity nitrogen gas, nitrogen converter units that pump liquid nitrogen at high-pressure through a heat exchange or converter to delivery high-pressure gas at ambient temperatures, and nitrogen generators that compress and separate air to provide a supply of high-pressure nitrogen gas; filtration units, for use in well drilling and well working. (3) 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.

Goods & Services

(1) 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, gas, and geothermal well workings; and oil, gas, and geothermal field exploration.

Goods & Services

(1) 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, gas and geothermal well workings; and oil, gas and geothermal field exploration.

Goods & Services

(1) Oil and gas well fracturing services used for stimulating gas reservoirs.

Goods & Services

(1) Viscosity and filtration control agent, namely for use in earth drilling operations, namely mineral exploration, water wells, oil and gas geothermal wells, and similar oil and gas well drilling.

Goods & Services

(1) 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.

Goods & Services

(1) Surface active agent for use in oil well drilling fluids.

Goods & Services

(1) High-yield bentonitic clay used as a suspending agent for oil well, water well and seismic drilling.

Goods & Services

(1) Drilling fluid additive.

Goods & Services

(1) Downhole monitoring systems incorporating sensors for measuring temperature, pressure of flow conditions in wells, including data acquisition systems programmed to accumulate data from downhole sensors.

Goods & Services

(1) Oil and gas well stimulation services, namely, hydraulic fracturing.

Goods & Services

(1) Grouting composition.

Goods & Services

(1) Downhole temperature or pressure sensors for use in oil or gas wells.

Goods & Services

(1) Machines and machine tools for drilling wells and for management and control of oil and gas reservoirs; (2) Motors and engines for drilling wells and for management and control of oil and gas reservoirs. (3) Hydraulic and pneumatic controls for machines tolls and engines for drilling wells and for management and control of oil and gas reservoirs; robots for drilling wells and for management and control of oil and gas reservoirs. (4) Electric, electronic and hydraulic instruments and equipment for the measurement of pressure, temperature and flow within oil and gas wells and for controlling the flow of liquids and gas from oil and gas wells; computer programmes used in designing and drilling oil and gas wells, reservoir management and well bore optimisation. (1) Installation, maintenance and repair of wells and electrical and mechanical equipment associated therewith and information related thereto; construction and construction information; drilling of wells; pipeline construction and maintenance.

Goods & Services

(1) Oil and gas well bottom hole monitoring systems for pressure; and temperature and flow, oil and gas well pump control systems. (1) Analysis of bottom hole pressure data; design and implementation of surface monitoring and SCADA systems; design and implementation of down hole monitoring; and design of production optimization monitoring of reservoir.

Goods & Services

(1) Chemicals for use in industry, namely chemical preparations for use in the construction, servicing, completion and working of oil, gas, goethermal and water wells and cleaning of industrial facilities; metal goods, namely seals, side pocket mandrels, whipstocks, screens and plugs, plug containers, plug catchers, guide shoes, casing shoes, float shoes, float collars, baffles, baffle collars, baffle plates, ball guides, ball injectors, wall cleaners, centralizers, packers, packer shoes, packer collars, mixers, float valves, cementers, cementing collars, cement baskets, acidizing systems, pipe manifolds, nipples, swivels, sub and choke assemblies, reverse circulation valves, running cases, pressure equalizers, hydraulic jars, safety joints, anchors, anchor pipes, anchor assemblies, slip joints, bridge plugs, setting tools, cut-off tools and clean-out tools for use in construction, servicing, completion and working of oil, gas, geothermal and water wells and cleaning of industrial facilities; machinery, namely pumps, machine and machine tools all for use in well drilling and in well working, machine tools for use in laying and repairing pipelines, valves, cleaning machines (not for domestic use), machines for use with semi-liquids and with solids in suspension with liquids and parts and fittings for the aforesaid goods; electrical and scientific apparati, all for use in well drilling, well perforating, well working, well production, and subterranean formation or well evaluation, for locating pipelines and faults in pipelines and for use in the control of machines and of machine tools; checking, supervising, metering and gauging apparatus and instruments, namely, flow meters, pressure recorders, CIP samplers, sample catchers, temperature recorders, chart readers, drill pipe testers, formation testers, tubing testers, measuring reels, hydraulic speed controls, stuffing boxes, wire lines, drive motors and transmissions, viscometers, kits for field testing mud and flouroscopes; electrical and electronic switches; and computer software for analyzing engineering, geological and geophysical data; vehicles, namely, land vehicles, namely automobiles, trucks, trailers and vans; water vehicles, namely, barges and motor vessels; equipment for handling explosives and pyrotechnics, all for use in the construction, servicing, completion and working of oil, gas, geothermal and water wells; paper goods and printed matter, namely, invoices, cardboard containers, installation manuals, instruction manuals, operating manuals, repair manuals, data recording sheets; non-metallic building materials, namely, cement, gravel and sand. (1) Building construction and repair, including chemical and engineering services in the oil, gas and geothermal well services industry, namely drilling services, perforating services, logging services, geological and geophysical services, data acquisition and processing services; cementing services, fracturing services, chemical services, well stimulation services, sand and water control services, testing services; special tool services, pressure grouting services, and design, engineering and installation services in connection with pneumatic bulk material handling systems; miscellaneous services, namely computer programming, engineering consulting, design and research services related to oil, gas and geothermal wells, analysis, control and testing services for oil, gas and geothermal wells and environmental monitoring and protection services.

Goods & Services

(1) Manufacturing chemical, namely bentonite clarifying agent for the wine industry.

Goods & Services

(1) Oil well drilling equipment, including downhole mud motors.

Goods & Services

(1) Oil and gas well downhole equipment and service tools, namely packers and production packers.

Goods & Services

(1) Measuring true resistivity of downhole formation beds while drilling.

Goods & Services

(1) Chemicals for use in constructing, completing, servicing and working wells. (2) Chemicals for use in industrial and manufacturing processes namely cleaning of industrial apparatus and wells. (3) Pumps; machines and machine tools for use in well sinking and well working and machines and machine tools for use in laying and repairing pipelines; valves; cleaning machines, namely for use in cleaning industrial apparatus and well bores, machines for use in civil engineering, namely machines for use in the construction of commercial and industrial structures; machines for use with sludges, with semi-liquids and solids in suspension with liquid; apparatus for use in the control of machines and machine tools; and parts and fittings for all the aforesaid goods; apparatus and instruments for use in well sinking and in well working. (4) Checking and supervising apparatus and instruments, namely apparatus and instruments in monitoring and controlling parameters in formation transport and use of solid, liquid and gaseous materials and combinations thereof, and apparatus and instruments for use in testing characteristics of wells and apparatus and instruments for locating pipelines and for locating faults in pipelines; metering and gauging apparatus and instruments; electrical and electronic switches; apparatus and instruments for use in the control of machines and machine tools. (5) Land vehicles namely automobiles, trucks, vans, buses and sleds; water vehicles namely barges and powered vessels; air vehicles, namely fixed-wing aircrafts and helicopters. (1) Chemical services in the oil and gas well servicing industry - namely, cementing services, fracturing services, well stimulation services and special tool services; and also for industrial cleaning services, pressure grouting services and installation services in connection with pneumatic bulk material handling systems. (2) Chemical and engineering services in the oil and gas well servicing industry - namely, chemical services, sand and water control services, testing services; and design, engineering in connection with pneumatic bulk material handling systems.

Goods & Services

(1) Landing nipples for use in oil and gas wells. (2) Lock mandrels for use in oil and gas wells.

Goods & Services

(1) Landing nipples for use in oil and gas wells. (2) Lock mandrels for use in oil and gas wells.

Goods & Services

(1) Chemicals useful in low solids drilling; fluids for increasing viscosity and lubricity, and for preventing swelling and disintegration of clay and shale formations.