PRESSURE ISOLATION RING TO ISOLATE THE SETTING CHAMBER ONCE HYDRAULIC PACKER IS SET

A hydraulic set packer system includes an outer sleeve and a mandrel extending through the outer sleeve. The mandrel has a setting port extending through a radial wall of the mandrel, and the setting port is configured to provide fluid communication from a central bore of the mandrel to a setting ch...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIM, Xian Zhi, KSHIRSAGAR, Mukesh Bhaskar, BODAKE, Abhay Raghunath, GUNAWAN, Chandra, WAGHUMBARE, Ashishkumar M
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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