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.
Patent No.:
Date of Patent:
Nov. 05, 2019
Filed:
Aug. 03, 2017
Saudi Arabian Oil Company, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
A safety valve system for a subterranean well includes a central body with a central body profile and a supporting body having a supporting profile shaped to support the central body profile. An outer diameter seal circumscribes the central body to seal between the central body and the supporting body. An inner diameter seal is located within a central bore of the central body to form a seal between the central bore of the central body and a cable that extends through the central bore. An annular fluid flow path extends through the safety valve system axially past the outer diameter seal and the inner diameter seal. A valve assembly is moveable between an open position where fluid can flow through the annular fluid flow path, and a closed position where fluid is prevented from flowing through the annular fluid flow path.