Accueil > Term: Annular blowout preventer
Annular blowout preventer
A well control device, usually installed above the ram preventers, that forms a seal in the annular space between the pipe and well bore or, if no pipe is present, over the well bore itself.
- Partie du discours : noun
- Secteur d’activité/Domaine : Pétrole & gaz
- Catégorie : Forage
- Company: PETEX
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Créateur
- Harry8L
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(London, United Kingdom)
