Patent ID: 11965395
Assignee: WORKOVER SOLUTIONS, INC.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E  F

Claim 14:
15. A rupture disc system for fluidly sealing a portion of a wellbore, comprising:
a housing including a housing central bore;
a rupture disc disposed within the housing central bore, the rupture disc including a base extending from a distal surface to a proximal end and a central portion extending across the proximal end of the base, wherein the central portion traverses a central axis defined by the base and extends across the housing central bore, wherein at least one surface of the central portion includes a plurality of facets defined by a plurality of seams, and wherein at least one of the plurality of facets is a flat surface having an angular orientation that varies from the angular orientation of adjacent facets; and
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.