Adjustable straight blade stabilizer

A drill string stabilizer has an elongated cavity formed in an exterior surface of the body. An elongated blade is generally disposed to extend from the cavity. The blade is extended or retracted by rotating a stud threaded on opposite ends with left and right handed threads. Rotation of the stud ca...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Khaparde Ashish Prafulla, Poyyara Ragi Lohidakshan, Mehta Krunal Kanubhai
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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