A spoolable swivel, methods, and systems for coupling a first and second length of coiled tubing. The spoolable swivel can include an inner tubular element and an outer tubular element. The inner tubular element and the outer tubular element can both have dimpled distal ends and races on their proximal ends, defining one or more annular voids for swivel bearings.
SPOOLABLE SWIVEL
PIVOT CYLINDRIQUE
2018-03-27
Patent
Elektronische Ressource
Englisch
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