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. 16, 2021
Filed:
Apr. 28, 2017
Cameron International Corporation, Houston, TX (US);
Matthew D. Givens, Houston, TX (US);
Christopher J. Nault, Houston, TX (US);
Darrin L. Yenzer, Cypress, TX (US);
Ray Cummins, Houston, TX (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
Blowout preventers having bodies with internal choke and kill line pass-through conduits are provided. In one embodiment, a blowout preventer body () includes a drill-through bore () extending through the blowout preventer body and a ram cavity () transverse to the drill-through bore. The blowout preventer body can also include choke and kill line conduits () extending through the blowout preventer body, as well as choke and kill line access branch conduits () extending between the choke and kill line conduits and the drill-through bore. Additional systems, devices, and methods are also disclosed.