CPC E21B 17/1078 (2013.01) [E21B 17/028 (2013.01); E21B 17/046 (2013.01)] | 21 Claims |
1. A stabilizer, comprising:
an outer collar;
an inner sleeve at least partially within the outer collar; and
a locking mechanism including a first configuration in which the outer collar is rotationally fixed to the inner sleeve and a second configuration in which the outer collar is rotationally isolated relative to the inner sleeve, wherein the locking mechanism includes an actuator coupled to a controller.
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