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Canrig Drilling Technology Ltd patents

Recent patent applications related to Canrig Drilling Technology Ltd. Canrig Drilling Technology Ltd is listed as an Agent/Assignee. Note: Canrig Drilling Technology Ltd may have other listings under different names/spellings. We're not affiliated with Canrig Drilling Technology Ltd, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "C" | Canrig Drilling Technology Ltd-related inventors

Internal closed loop cooling

An electric motor having internal closed loop cooling includes a cooling chamber coupled to the stator cover of the electric motor. A fan is positioned to circulate air through the interior of the electric motor and the cooling chamber. ... Canrig Drilling Technology Ltd

3d toolface wellbore steering visualization

Systems, devices, and methods for producing a three-dimensional visualization of a drill plan and drilling motor with a toolface are provided for drill steering purposes. A drilling motor with a toolface in communication with a sensor system is provided. ... Canrig Drilling Technology Ltd

Micro grid power optimization

A micro grid for an oil field is powered by a utility power grid. A micro grid controller is adapted to prevent excessive or unstable power draw on the utility power grid while allowing uninterrupted power supply for drilling rigs in the oil field. ... Canrig Drilling Technology Ltd

Active monitoring of alignment of rig component

A tool for use in subterranean operations can include a top drive and an alignment sensor coupled to the top drive. The alignment sensor can measure an alignment condition of a first rig component relative to an alignment position. ... Canrig Drilling Technology Ltd

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Canrig Drilling Technology Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Canrig Drilling Technology Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by