Flow restrictor

FLOW RESTRICTOR A flow restrictor for restricting flow in an annulus (104), the flow restrictor comprising a restrictor assembly (60) actuable between a run in configuration and a set configuration in which at least a portion of the restrictor assembly (60) is splayed to thereby substantially restri...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	REID, Stephen, CRAIGON, Alan, PORTA, Santiago Galvez, ELRICK, Andrew John, EGLETON, Philip C. G
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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