BLOWOUT PREVENTERS OIL

Brand Owner Address Description
CAMERON CAMERON INTERNATIONAL CORPORATION 16th Floor 5599 San Felipe Houston TX 77056 blowout preventers for oil and gas wells;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The present invention provides a method, apparatus, and system to shear a tubular member disposed in a well and seal the wellbore using a unique blade seal. In at least one embodiment, the blade seal is adapted to interface with opposing rams in a blowout preventer. The blade seal uses a combination of arcuate surfaces with a common centerpoint to interface with corresponding surfaces in a ram block of a ram. The blade seal retains sealing capabilities used for wells and at the same time reduces the forces on the ram body to reduce failures from overpressurization. Further, the blade seal can be used in existing blowout preventers bodies that heretofore have been overstressed by prior art designs.