HILL GRAHAM

Owners

Goods & Services

[ Machinery for use in oil and gas exploration and production, namely, drills and drilling rigs; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles ]

Electrical and electronic power control systems for use in connection with drilling apparatus and rigs for oil and gas exploration and production, namely, AC control modules, DC control modules, digital DC modules, digital frequency control modules, user consoles for use with control modules, power supply units, drilling power controllers, silicon controlled rectifiers, drilling silicon controlled rectifiers, field regulator modules, firing pulse modules, foot throttle controls, measuring meters for measuring temperature, pressure, flow and vibration in drilling apparatus and rigs, control consoles for use with mud pumps, training simulators for providing simulation of control modules or silicon controlled rectifiers, thyristors and varistors; electrical and electronic components for use in power control systems for use in connection with drilling apparatus and rigs for oil and gas exploration and production, namely, printed circuit boards, AC generator simulators, AC module dual engine switches, AC simulator cards, alarm PCBs, autosync display boards, autosync main boards, autosync power boards, battery chargers, CT drive PCBs, DC simulator cards, DC simulator sub boards, DIN rail isolated voltage feedback modules, diode auctioneering, drillers consoles, dynamic brake retrofits, field supply regulators, field voltage sensors, generator exciters, ground fault detectors, isolated voltage feedbacks, KW-KVAR unloads, LED logic indicators, LED riser boards, light firing boards, marine 12v power supplies, power limit 3 phases, power limit boards, relay converter boards, silicon controlled rectifier bridge for AC simulators, silicon controlled rectifier DC slides, silicon controlled rectifier field supply regulators, sprocket slip detectors, surge protection boards, surge suppressor boards, TFT display boards, variac control boards, variac LED boards, voltage dip detectors, voltage feedbacks, zener replacement boards; vibration-monitoring apparatus and devices and condition-monitoring apparatus and devices for use in oil and gas exploration and production, namely, vibration monitors, metered monitors for measuring and monitoring temperature, pressure, flow, voltage and electrical current

Repair of machinery for use in oil and gas exploration and production, of electrical and electronic power control systems for use in connection with drilling apparatus and rigs for oil and gas exploration and production and of electrical and electronic components for use in power control systems; installation and repair of machinery for use in oil and gas exploration and production, of electrical and electronic power control systems for use in connection with drilling apparatus and rigs for oil and gas exploration and production and of electrical and electronic components for use in power control systems; installation, maintenance and repair of computer hardware

Scientific and technological services, namely, consultancy, advisory and research services in the fields of oil and gas exploration and production; design of machinery for use in oil and gas exploration and production, of electrical and electronic power control systems for use in connection with drilling apparatus and rigs for oil and gas exploration and production and of electrical and electronic components for use in power control systems; industrial analysis, namely, analysis of construction and performance of machinery for use in oil and gas exploration and production, of electrical and electronic power control systems for use in connection with drilling apparatus and rigs for oil and gas exploration and production and of electrical and electronic components for use in power control systems; design and development of computer hardware and software; computer programming; installation, maintenance and repair and computer software; computer consultancy services