Packer Assembly with Multiple Different Inserts for Blowout Preventer

A blowout preventer ("BOP") includes a housing comprising a vertical bore extending through the housing and a packer assembly movably positioned within the housing and configured to form a seal within the housing. The packer assembly includes an elastomeric body comprising an elastomeric m...

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Bibliographische Detailangaben
Hauptverfasser:	Lambert Jeff, Araujo Raul
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	A blowout preventer ("BOP") includes a housing comprising a vertical bore extending through the housing and a packer assembly movably positioned within the housing and configured to form a seal within the housing. The packer assembly includes an elastomeric body comprising an elastomeric material, an exterior insert at least partially positioned within the elastomeric body, and an interior insert at least partially positioned within the elastomeric body to diminish extrusion of the elastomeric body when forming the seal.