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Circulating Sub Taz™

Circulating Sub Taz™

Reservoir Group’s TazTM Multiple Activation Circulating Sub delivers in BHA’s with large volumes of drilling fluid, ensuring that a through bore clearance is maintained through the tool at all times. Taz outperforms standard circulating subs when pumping large...
Shingleback™ Stabilizers

Shingleback™ Stabilizers

Reservoir Group’s Shingleback™ stabilizer reduces costly challenges such as pulling out of hole due to bit balling. Our in-house engineering team designed the Shingleback stabilizer to reduce downhole torque and vibrations to ensure the quality of the hole being...