System for manipulating tubulars for subterranean operations

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United States of America Patent

PATENT NO 9863194
SERIAL NO

14888834

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Abstract

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A system for manipulating tubulars for subterranean operations includes a remote-controlled tubular lift system (RCTLS) having an engagement head configured to engage a proximal end region of a tubular and change the position of the tubular from a substantially horizontal position to a substantially vertical position, wherein in the vertical position a longitudinal axis of the tubular has an angular variation with respect to a predetermined vertical axis of not greater than about 5 degrees.

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Patent Owner(s)

Patent OwnerAddress
CANRIG DRILLING TECHNOLOGY LTD14703 F M 1488 MAGNOLIA TX 77354

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Larkin, Brendan Houston, US 15 126

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