BLOWOUT PREVENTER PACKING ASSEMBLY

A blowout preventer is disclosed that includes a housing defining a central passage. The central passage is configured to receive a tubular string therethrough. In addition, the blowout preventer includes a packing element disposed in the central passage. The packing element includes an elastomeric...

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Bibliographic Details
Main Authors Sergio GARCIA, Lydia Mata MIRELES, Nathan FOLLETT
Format Patent
LanguageEnglish
Spanish
Published 28.05.2018
Subjects
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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Summary:A blowout preventer is disclosed that includes a housing defining a central passage. The central passage is configured to receive a tubular string therethrough. In addition, the blowout preventer includes a packing element disposed in the central passage. The packing element includes an elastomeric member, and a rigid insert mounted to the elastomeric member. The insert includes an extendable tip assembly configured to extend a movable member away from the rigid insert. Se divulga un preventor de reventones que incluye un alojamiento que define un pasaje central. El pasaje central está configurado para recibir una sarta tubular a través del mismo. Además, el preventor de reventones incluye un elemento de empaque colocado en el pasaje central. El elemento de empaque incluye un miembro elastomérico, y un accesorio de inserción montado al miembro elastomérico. El accesorio de inserción incluye un ensamblaje de punta extensible configurado para extender un miembro móvil lejos del accesorio de inserción rígido.
Bibliography:Application Number: MX20180001870