DOE OSTI · 1840489
Modular anti-rotation drilling systems and methods
Abstract
Drilling tools are frequently subject to rotation with respect to the central drilling axis caused by torque. A mechanical linkage can be configured to apply force that is proportional to the weight-on-bit on the borehole surface while transmitting axial loads used to generate weight-on-bit. The device can be used to manage drill string twist that could lead to drilling dysfunctions.
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Su, Jiann-Cherng, Buerger, Stephen, Mazumdar, Anirban, Foris, Adam. 2021-09-28. Modular anti-rotation drilling systems and methods. https://www.osti.gov/biblio/1840489
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