Set for obtaining a threaded connection, method for making up and breaking out said connection, and use of said connection in a riser
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United States of America Patent
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Aug 18, 2015
Grant Date -
Dec 13, 2012
app pub date -
Dec 10, 2010
filing date -
Dec 23, 2009
priority date (Note) -
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Abstract
A set for obtaining a threaded connection used in hydrocarbon wells includes a first tubular component, a second tubular component, and a third tubular component. A threaded zone provided on an internal circumferential surface of an end of the third component cooperates by makeup with one of two threaded zones of an end of the first component. A threaded zone provided on an external circumferential surface of the end of the third component cooperates by makeup with one of two threaded zones of the second component. The second and third components define an end of makeup of the threaded zones. The other threaded zone provided on the end of the first component cooperates by makeup with the other threaded zone provided on the second component.
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