Subsea blowout preventer modular control pod

Details Subsea blowout preventer modular control pod Subsea blowout preventer modular control pod

1993-05-03

1995-03-21

Schoeppel, Roger J.

Wells

Submerged well

Connection or disconnection of submerged members remotely...

166356, 166363, E21B 33064

Patent

active

053987616

ABSTRACT:
A modular subsea control pod assembly having a retrievable pod assembly and a receptacle assembly. The retrievable pod assembly has a stab block and at least one function port having an opening in the stab block. The retrievable pod assembly includes a pod gate which is adapted to move between a first position in which the pod gate covers the function port opening and a second position in which the pod gate does not cover the function port opening. The receptacle assembly includes a receptacle base module adapted to receive the stab block and a receptacle function port adapted to be connected to a blowout preventer hydraulic operator. The receptacle assembly includes a receptacle gate which is adapted to move between a first position in which the receptacle gate covers the receptacle function port opening and a second position in which the receptacle gate does not cover the receptacle function port opening. Seal assemblies are provided to operate with the pod gates and the receptacle gates to seal the function and receptacle function ports against the intrusion of saltwater.

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patent: 4899822 (1990-02-01), Daeschler et al.
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Composite Catalog of Oilfield Equipment and Services, 1982-83, vol. 3, pp. 4559-4561, published by World Oil.

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