Systems and apparatus for increasing the outer diameter of a downhole tool string and methods of assembly and use thereof

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United States of America Patent

PATENT NO 11828115
SERIAL NO

17860368

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Abstract

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Systems, apparatus and methods useful for increasing the outer diameter of a tool string at a desired location in the tool string involve a spacer tool having a mandrel releasably engageable with at least one other tool of the tool string and a gauge ring distinct from and releasably, non-threadably engageable with the mandrel. The gauge ring extends radially outwardly from the mandrel to provide the spacer tool with a maximum outer diameter that is greater than the maximum outer diameter of at least one other tool in the tool string.

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Patent Owner(s)

  • SWM INTERNATIONAL, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ang, Dan Salkhai Keller, US 2 1
Thomas, Leslie Alan White Deer, US 10 462

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