BEARINGS FOR DOWNHOLE TOOLS, DOWNHOLE TOOLS INCORPORATING SUCH BEARINGS, AND RELATED METHODS

A bearing system configured for use on a downhole tool including a rolling cutter member having a plurality of cutting structures thereon comprises a first plurality of bearings disposed between a head washer and an at least substantially planar shaft washer, and a second plurality of bearings dispo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BOMIDI, JOHN ABHISHEK RAJ, SCHRODER, JON DAVID
Format: Patent
Sprache:eng ; fre
Schlagworte:
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