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:
Sep. 15, 2020
Filed:
Jul. 26, 2018
Saudi Arabian Oil Company, Dhahran, SA;
Mohammad Saud Al-Badran, Dhahran, SA;
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Abstract
Systems and methods for extinguishing a hydrocarbon well include a housing with an inner chamber sized for placement over a wellhead member. The inner chamber extends from a base of the housing to a roof of the housing. An extinguishing materials injection system is operable to deliver extinguishing materials to the inner chamber of the housing. A valve is located at the roof of the housing. A ram sealing system is located at the base of the housing. The ram sealing system has a pair of rams, each ram having an engaging surface. The engaging surface is sized and shaped to seal around the wellhead member when the ram sealing system is in a closed position. The pair of rams are rotationally attached to a ram body. An arm link rotationally links each ram to the ram body.