The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 09, 2019

Filed:

Nov. 16, 2015
Applicant:

Fmc Technologies, Inc., Houston, TX (US);

Inventors:

Amrik S. Nijjar, Houston, TX (US);

Jeremy D. Weise, Houston, TX (US);

Assignee:

FMC Technologies, Inc., Houston, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 17/01 (2006.01); E21B 17/042 (2006.01); E21B 19/06 (2006.01); E21B 19/10 (2006.01); E21B 17/08 (2006.01);
U.S. Cl.
CPC ...
E21B 17/01 (2013.01); E21B 17/042 (2013.01); E21B 17/085 (2013.01); E21B 19/06 (2013.01); E21B 19/10 (2013.01);
Abstract

A riser includes a first pipe stand and a second pipe stand, wherein at least the first pipe stand includes a length of pipe and a coupling that is coupled to an upper end of the pipe, the coupling including a body. At least the first pipe stand further includes an upper support member and a lower support member, both of which are mechanically coupled to the body, the upper support member including an elevator engagement support shoulder and the lower support member including a riser weight load support shoulder that is adapted to support a weight load of the riser from a support structure, wherein the coupling with the upper support member and the lower support member coupled thereto is adapted to be lowered through the support structure after a lower end of the second pipe stand has been coupled to an upper end of the coupling.


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