Products for sand control, namely, gravel pack resin-coated gravels, and epoxy-coated gravels.

Products for enhanced oil recovery, namely, polymers and polymer slurries.

Armored and non-armored piping and cabling for signal transmission and control systems.

Drilling rigs for drilling wells on land and offshore; hybrid drilling rigs and coiled tubing units for re-entry drilling; directional drilling equipment.

Hydraulic equipment for flow and pressure testing of oil and gas wells.

Polycrystalline and roller cone drilling bits and accessories.

Valves.

Equipment used in cementing and treatment of wells, namely, cementing units, cementing plugs, washers, water control paraffin control equipment, formation cleaners, foams, diverters, tracers, pumps, coil tubing equipment, liquid additive systems, mixers/blenders, bulk transport equipment, bulk hand ling/metering equipment, silos, flowmeters, densitometers, consistometers, and data acquisition, recording and processing equipment.

Well completion apparatus such as for perforating, formation treating, orienting for perforating, downhole casing repairing, packer, bridge plug, and cement retainer setting, sand setting and consolidating, casing and tubing cutting, free point indication, and pipe and equipment recovery.

Downhole valves and mandrels.

Pumps: surface pumps and compressors, downhole submergible pumps for use in producing oil wells.

Equipment for acquiring, processing and interpreting marine seismic data.

Equipment for well testing, evaluating, drilling, completing, producing, monitoring and repairing rendered in connection with open and cased wells including: logging apparatus such as for electrical, resistivity and specifically induction logging, radioactivity logging, acoustic logging, seismic logging, caliper logging, temperature logging, nuclear magnetic resonance logging, production logging, and combinations of the foregoing; formation testing and analysis apparatus, sidewall sample taking and coring apparatus; fluid sampling, characterisation and transfer apparatus; dip determination apparatus; direction and deviation surveys apparatus; depth determination apparatus such as for radioactive marker placing and locating, and casing collar locating.

Apparatus for acquiring, processing, interpreting, storing, presenting and transmitting from one location to another of well site logging data under computer control. Computer hardware and software for the processing and interpretation of geoscientific data used in the oil and gas exploration and production business.

Apparatus and systems for sensing, measuring, testing, conditioning, indicating and recording electrical and physical quantities, including: sensors such as displacement, pressure, temperature, acceleration, flow and speed transducers, thermocouples, torque meters, and fluid level sensors; detectors, particularly nuclear detectors, for radiation particles including scintillation counters, photomultipliers, and power supplies for use therewith; sensors used in meteorology, oceanography, and plant control including environmental sensors, tachometers, level management systems; remote control systems; instruments and measuring apparatus and equipment such as analog and digital electrical instruments, panel indicators, ammeters, voltmeters, multimeters, amperehourmeters, frequency and phase meters, densitometers, radiation gauges and thickness gauges including computers and software for use therewith, counters, tachometers, oscilloscopes, including high performance and memory oscilloscopes, microwave frequency counters, pulse generators, spectrum analyzers, frequency synthesizers, aerospace instruments, signal generators and analyzers, and data loggers; flow computers; apparatus for massflow measurement; and modular instrumentation apparatus.

Power generation monitoring and control equipment for ships.

Recording and printing equipment, namely, chart and magnetic tape recorders, high performance instrumentation tape recorders, equipment and test tape recorders, crash recorders, extreme environment tape recorders, including on-board and portable recorders, cartridge type tape recorders, analog and digital recorders, programmable recorders, graphic recorders including potentiometric and optical, particularly UV, recorders, panel recorder, computer peripheral tape recorders, disk drives, and printers, including thermal printers.

Measurements gathering, data logging, telemetry and remote survey systems, including data acquisition, processing and transmission units, and receiving ground station equipment for use in well testing, evaluation, completing, producing, monitoring and repairing rendered in connection with open and cased wells, fuel measurement systems; nuclear data logging and dynamic analysis systems; systems for testing communication channels; security control systems, namely, X-ray and gamma ray inspection equipment; electrical cable testing and locating systems; laboratory vehicles, namely, vehicles for cable inspection and on-site measurements; electrical communications equipment for receiving and transmitting signals over power lines, telephone lines, television cables, and radio transmission links; x-ray baggage inspection systems.

Electrical network equipment, namely, network and substation control hardware and software; measuring and protecting relays; signal level detectors; protecting devices for generators, transformers and motors; power line and network protection equipment and systems; events fault, and disturbance recorders and monitors; and oscilloperturbographs; and computers and software for use therewith.

Valves including gate valves, check valves, globe valves, well head equipment, reducing valves, and filter for valves.

Control equipment and instrumentation, namely, flow and pressure regulators for gas and water, electrical controllers, control valves, valves, calculation modules, namely, signal conversion modules, control equipment and instrumentation for vibration controllers, recorder equipment, control equipment for gas distribution and water distribution networks, display equipment, and model analysis equipment, including computers and software for use therewith.

Telecommunication instruments.

Hard-copy graphic output equipment, namely, including plotters employing electrostatic, inkjet, thermal-transfer, and pen marking technologies.

Computer hardware and software for use with drilling equipment operation, well completion, and stimulation services in connection with oil and gas wells.

Electrical components, namely, charge coupled devices, photodiode arrays, infrared imaging devices, components for use in control and power supply circuits, industrial transducers, resin insulators, switching relays, circuit breakers and switches, neutron generators, and distribution, power and instrument transformers such as low voltage, medium voltage, high voltage, and extremely high voltage instrument transformers, current transformers, voltage transformers including electromagnetic and capacitor voltage transformers, magnets and electro-optical transformers, standard instrument transformers for tests and laboratories, and signal injection transformers.

Energy management equipment, namely, watthour standards, meter sockets and casings, meter test benches, time switches, capacitor controls, voltage regulators, regulated power supply circuits and rectifiers, fault and disturbance recording and monitoring equipment, energy metering, surveying and billing devices such as time of use and multitariff meters, registers, graphic meters, power and energy electricity meters such as kWH, kVARH, and kVAH meters, electricity watthour meters, VAR-hour meters, demand meters such as ampere demand meters and thermal demand meters, load control equipment, demand registers, meter registers, meter and register programmers and computers and software for use therewith, translation systems and equipment including computers and software for use therewith, surveying and billing recorders, data retrieval portable devices; remote meter reading and remote control equipment such as ripple control or radio-frequency or telephone line or cable equipment including signal generating and transmitting apparatus and stations and signal receiver relays, time switches, laboratory and portable meter testing equipment, appliance monitoring equipment, and coin feed apparatus including variable charge collectors; and central meter reading equipment, including meter interface units, concentrators, handheld units for reading gas, water and electric meters over cable or telephone lines or radio-frequency equipment.

Central telephone station remote meter reading equipment.

Software for remote meter reading, monitoring and billing, and computer systems for use with such equipment.

Gas meters and gas meter equipment, namely, flexible diaphragm, ultrasound, fluidic oscillator turbine, rotating piston and Vortex gas meters, and/or flowmeters, and their accessories, flexible diaphragm for gas meters, pressure or flow-rate regulators such as reducing valve pressure regulator, pressure or temperature compensating devices for gas meters, calibration equipment for use with gas meters flowrate calculators, pulse emitters, densimeters, filters and pipe clamps; remote reading, remote control, and remote gas metering systems.

Consulting services in the fields of business management; management of costs associated with business training programs and resources; corporate training programs; management and evaluation of personnel, job-performance and skills assessment; management and tracking of corporate learning and knowledge; project management services.

Education and training services, namely, development and provision of learning strategies, knowledge integration and tracking, and educational and training programs for businesses and their employees; development of software applications accessed via global computer networks, extranets and intranets to manage and facilitate corporate learning; providing training and assessments related to the use of computer-based training programs and procedures, and related to management of computer services, databases and software applications.

Computer software consultation services; computer software installation and support services; computer software design for others; providing on-line information over global computer networks for others.

Development for others of computer hardware and software for management of corporate learning and education.