GAUGE HANGER

A gauge hanger for deployment in a wellbore using a setting tool is disclosed. The gauge hanger (12) comprises a switchable magnet (32, 34) for attaching the gauge hanger to a wellbore wall, and a coupling assembly (30) for coupling the gauge hanger to the setting tool (14). The switchable magnet (3...

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Bibliographische Detailangaben
Hauptverfasser:	MURPHY, Stephen, MASON, Guy Harvey, TOLLEY, Mark Clifton, NORGATE, Matthew John
Format:	Patent
Sprache:	eng ; fre ; ger
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 gauge hanger for deployment in a wellbore using a setting tool is disclosed. The gauge hanger (12) comprises a switchable magnet (32, 34) for attaching the gauge hanger to a wellbore wall, and a coupling assembly (30) for coupling the gauge hanger to the setting tool (14). The switchable magnet (32, 34) and the coupling assembly (30) are arranged to be actuated by a common actuator such as a motor (24) in the setting tool.