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:
Aug. 17, 2021

Filed:

Dec. 03, 2019
Applicant:

Oil States Energy Services, L.l.c., Houston, TX (US);

Inventors:

Richard Brian Sizemore, White Oak, TX (US);

Bob McGuire, Meridian, OK (US);

Danny L. Artherholt, Asher, OK (US);

Mickey Claxton, Oklahoma City, OK (US);

Blake Mullins, Edmond, OK (US);

Charles Beedy, Oklahoma City, OK (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/26 (2006.01); F17D 5/00 (2006.01); E21B 43/267 (2006.01); G05D 7/06 (2006.01);
U.S. Cl.
CPC ...
E21B 43/2607 (2020.05); E21B 43/267 (2013.01); F17D 5/00 (2013.01); G05D 7/0641 (2013.01);
Abstract

A frac zipper manifold bridge connector comprises two bridge spools for connecting a well configuration unit of a frac zipper manifold to a frac tree of a wellhead. The connector comprises multiple connections involving threaded flanges, such that the orientation of the bridge spools may be adjusted to ensure that they are correctly aligned with the frac tree. The bridge connector further comprises one or more flow diverters to decrease turbulence and reduce erosion.


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