RE: NEWS13 Apr 2021 21:05
Its a BOP,Blow out preventer and its not a valve its normally 4 Sets of ram preventers and 2 spherical preventers
Point 2 Cameron Shear rams are unable to shear tool joints,only the tubular section of the drill pipe.
Should read the final DOJ report,its very interesting and enlightening but also completely twisted against BP.
A blow out is not a single event,its a culmination of errors that eventually allows hydrocarbons to exit the well bore under the drill floor and in this case allowed gas to enter the the diesel engines intakes and blow up all the engines'
RIP all eleven souls who perished