PROTECTIVE SLEEVE FOR THREADED CONNECTIONS FOR EXPANDABLE LINER HANGER

An apparatus, comprising: a tubular sleeve (16); a first tubular member (10) coupled to an end of the tubular sleeve comprising internal threads at an end portion; and a second tubular member (28) coupled to another end of the tubular sleeve comprising external threads at an end portion that engage...

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Bibliographische Detailangaben
Hauptverfasser:	RING, LEV, KENDZIORA, LARRY, JACKSON, TANCE, COOK, ROBERT LANCE, BULLOCK, MICHAEL, COSTA, SCOTT, WADDELL, KEVIN, K, BRISCO, DAVID, PAUL, HOCKADAY, JOEL, GRAY
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	An apparatus, comprising: a tubular sleeve (16); a first tubular member (10) coupled to an end of the tubular sleeve comprising internal threads at an end portion; and a second tubular member (28) coupled to another end of the tubular sleeve comprising external threads at an end portion that engage the internal threads of the end portion of the first tubular member; wherein the tubular sleeve comprises an internal flange (18).