WELL DRILLING MACHINE TOOLS

Brand	Owner (click to sort)	Address	Description
AWA	Welltec A/S	Gydevang 25 Allerød DK3450 Denmark	Well drilling machine tools and machine tool parts for oil and gas wells and for geothermal wells, namely, inflatable, pneumatic and hydraulic well packers, expansion sleeves, barriers and valves; Well drilling machine tools and machine tool parts for use in sectioning of pipes, pipelines and pipe systems in connection with oil and gas drilling and in gas and oil wells and geothermal wells; Well drilling machine tools and machine tool parts for control of fluid flow for use in connection with oil and gas drilling and oil and gas wells on land and at sea; hydraulic and electrical transportation systems comprised of downhole conveyance apparatus and pumps for use in connection with oil and gas drilling and oil and gas wells on land and at sea; machine parts, namely, bearings and cylinders; hydraulic and electrical conveyor mechanisms not manually operated in the form of apparatus and instruments for use in fastening and loosening mechanical devices in oil and gas wells and geothermal wells; hydraulic and electrical conveyor mechanisms not manually operated in the form of apparatus and instruments for use in collecting and removing material in oil and gas wells and geothermal wells;ADVANCED WELL ARCHITECTURE;
WAI	Welltec A/S	Gydevang 25 Allerød DK3450 Denmark	Well drilling machine tools and machine tool parts for oil and gas wells and for geothermal wells, namely, inflatable, pneumatic and hydraulic well packers, expansion sleeves, barriers and valves; Well drilling machine tools and machine tool parts for use in sectioning of pipes, pipelines and pipe systems in connection with oil and gas drilling and in gas and oil wells and geothermal wells; Well drilling machine tools and machine tool parts for control of fluid flow for use in connection with oil and gas drilling and oil and gas wells on land and at sea; hydraulic and electrical transportation systems comprised of downhole conveyance apparatus and pumps for use in connection with oil and gas drilling and oil and gas wells on land and at sea; machine parts, namely, bearings and cylinders for use in oil and gas wells and for geothermal wells; hydraulic and electrical conveyor mechanisms not manually operated in the form of apparatus and instruments for use in fastening and loosening mechanical devices in oil and gas wells and geothermal wells; hydraulic and electrical conveyor mechanisms not manually operated in the form of apparatus and instruments for use in collecting and removing material in oil and gas wells and geothermal wells;WELLTEC ANNULAR INSULATION;The wording WAI has no meaning in a foreign language.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A system and method of interfacing a drilling machine with one of a number of different walk-over guidance systems involves receiving an ID signal from a particular walk-over guidance system selected for use with the drilling machine. A protocol library associated with the particular walk-over guidance system is accessed in response to the ID signal. The protocol library is used to effect communication between the particular walk-over guidance system and a control system of the drilling machine during cooperative use of the particular walk-over guidance system and drilling machine. Using the protocol library involves converting, as prescribed by the protocol library, locator signals received from the particular walk-over guidance system from a locator protocol to a common protocol used by the control system of the drilling machine. Locator and drilling machine data of various types can be presented to a drilling machine operator via an on-board display.