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:
Apr. 23, 2024

Filed:

Dec. 05, 2022
Applicant:

Workover Solutions, Inc., Imperial, PA (US);

Inventors:

Gunther H H von Gynz-Rekowski, Montgomery, TX (US);

Russell Wayne Koenig, Conroe, TX (US);

Kevin J. Rudy, Tomball, TX (US);

Brandon Kaderka, Katy, TX (US);

Assignee:

Workover Solutions, Inc., Imperial, PA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 34/10 (2006.01); E21B 33/10 (2006.01); E21B 34/06 (2006.01); F16K 17/16 (2006.01);
U.S. Cl.
CPC ...
E21B 34/063 (2013.01); E21B 33/10 (2013.01); E21B 2200/08 (2020.05);
Abstract

A rupture disc configured to fluidly seal a passageway. The rupture disc includes a base extending from a distal surface to a proximal end, and a central portion extending across the proximal end of the base. The central portion traverses a central axis defined by the base. At least one surface of the central portion, such as an outer surface or inner surface, includes a plurality of facets defined by a plurality of seams. The facets may include one or more flat surfaces and/or one or more conical surfaces. A rupture disc system for fluidly sealing a portion of a wellbore includes the rupture disc disposed within and extending across a housing central bore of a housing, with one or more sealing members engaging the rupture disc and an inner surface of the housing central bore to fluidly seal the housing central bore.


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