ANCHORING SEAL

The disclosure relates to an anchor seal assembly for creating a seal portion and an anchor portion, between a first tubular that is disposed within a second tubular. The anchoring seal assembly includes an expandable annular 5 member attached to the first tubular. The annular member has an outer su...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Lirette, Brent J, Le, Huy V, Turley, Rocky A, Givens, George
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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