| I-WHEEL IMPACT SELECTOR LIMITED
85501836 22 Dec 2011 | on 13 Jan 2023
| Tools for use in drill, completion, intervention and production string... Class 007 Class 007 Machinery Products Tools for use in drill, completion, intervention and production strings, namely, downhole conveyors comprising a metal or plastic body having at least two wheels, the wheels being mechanised to reduce friction; tools, machine and apparatus for use in drilling, completing, intervening and allowing production from oil, gas and water wells, well bores and boreholes, namely, downhole conveyors comprising a metal or plastic body having at least two wheels, the wheels being mechanised to reduce friction; downhole tools having friction reducing devices, namely, downhole conveyors comprising a metal or plastic body having at least two wheels, the wheels being mechanised to reduce friction; downhole roller tools, namely, downhole conveyors comprising a metal or plastic body having at least one roller, the roller being mechanised to reduce friction; downhole tools having wheels for reducing friction of a string in oil, gas and water wells, well bores and boreholes, namely, downhole conveyors comprising a metal or plastic body having at least two wheels, the wheels being mechanised to reduce friction; downhole tools having rollers for reducing friction of a string in oil, gas and water wells, well bores and boreholes, namely, downhole conveyors comprising a metal or plastic body having at least one roller, the roller being mechanised to reduce friction; downhole tools having tracks for reducing friction of a string in oil, gas and water wells, well bores and boreholes, namely, downhole conveyors comprising a metal or plastic body having at least one track, the track being mechanised to reduce friction; downhole tools having runners for reducing friction of a string in oil, gas and water wells, well bores and boreholes, namely, downhole conveyors comprising a metal or plastic body having at least one runner, the runner being mechanised to reduce friction; downhole apparatus for use in downhole strings for reducing friction in an oil, gas or water well, wellbores and boreholes for the purpose of lowering and raising items in and out of oil, gas or water wells, wellbores and boreholes, namely, downhole conveyors comprising a metal or plastic body having at least two wheels, the wheels being mechanised to reduce friction; structural parts and fittings for the aforesaid goods | | | ROLLER BOGIE Impact Selector Limited
79033530 12 Jul 2005 | on 04 Dec 2019
| Motorized or mechanized well intervention tools having friction reduci... Class 006 Motorized or mechanized well intervention tools having friction reducing devices for the purpose of lowering and raising items in and out of wells, namely, downhole conveyors comprising a metal body having at least one roller, the roller being motorized or mechanized to impart a driving force and reduce friction; motorized or mechanized well intervention roller tools for lowering and raising items in and out of wells, namely, downhole conveyors comprising a metal body having at least one roller, the roller being motorized or mechanized to impart a driving force; motorized or mechanized well intervention tools having wheels, rollers, tracks or runners for reducing friction of a string during the lowering and raising of items in and out of an oil or gas well, namely, downhole conveyors comprising a metal body having at least one wheel, roller, track or runner, the wheel, roller, track or runner being motorized or mechanized to reduce friction; parts and fittings for the aforesaid goods, namely, non-metal rollers and roller subs for the aforementioned downhole tubes, tubular jars, namely, downhole tubular tools that can release stored compressive or tensile energy so as to generate a shock, linear bearings for machines; motorized or mechanized wireline subs, namely, well intervention sub-assemblies for use with wirelines; maintenance kits and redress kits for the foregoing, namely, kits comprising sealing joints, bearings, wheels, rollers, runners and motors, sold as a unit Class 007 Class 007 Machinery Products Metal rollers for use with cables, rods and strings in the oil and gas well industry; metal rollers for use with cables, rods and strings on a downhole apparatus for reducing friction in an oil or gas well | |