Hydraulic set permanent packer with isolation of hydraulic actuator and built in redundancy

A packer includes one or more anchors for securing the packer in a wellbore and a pair of seal elements that form a fluid seal. The packer assembly is hydraulically set and, thus, it can be located at any desired position within the wellbore. The packer assembly is secured within the wellbore by a s...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KENNETH ALMOND, TIMOTHY WOOTAN, PETER FAY, PAUL ZUTZ, JOHN BAUGH
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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