Apparatus and method for data transmission from a rotating control device

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United States of America Patent

PATENT NO 9371697
APP PUB NO 20150315847A1
SERIAL NO

14790811

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention generally relates to an apparatus and a method of transmitting data from a rotating control device. In one aspect, a method of transmitting data from a rotating control device coupled to an offshore drilling unit is provided. The method includes the step of generating data relating to a parameter associated with the rotating control device. The method further includes the step of transmitting the data from a transmitting assembly coupled to the rotating control device to a receiving assembly positioned proximate the transmitting assembly. Additionally, the method includes the step of transmitting the data from the receiving assembly to the offshore drilling unit. In another aspect, a data gathering and transmitting system for use with a rotating control device coupled to an offshore drilling unit is provided. In a further aspect, a method for transmitting data generated in a rotating control device coupled to a riser is provided.

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Patent Owner(s)

  • WEATHERFORD TECHNOLOGY HOLDINGS, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bailey, Thomas F Abilene, US 116 6171
Chambers, James Hackett, US 12 495
Gray, Kevin L Houston, US 28 1080

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