Lubrication system for radially expanding tubular members

A lubrication system for lubricating an interface (22) between one or more expansion surfaces (12a) of an expansion device (12) and one or more interior surfaces (16a) of a tubular member (16) during a radial expansion of the tubular member (16) using the expansion device (12).

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Bibliographische Detailangaben
Hauptverfasser:	MARK SHUSTER, SCOTT COSTA, LARRY KENDZIORA, KEVIN KARL WADDELL
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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Beschreibung
Zusammenfassung:	A lubrication system for lubricating an interface (22) between one or more expansion surfaces (12a) of an expansion device (12) and one or more interior surfaces (16a) of a tubular member (16) during a radial expansion of the tubular member (16) using the expansion device (12).