CPC E21B 44/02 (2013.01) [E21B 21/08 (2013.01); E21B 47/007 (2020.05); G01H 1/10 (2013.01)] | 19 Claims |
1. A tangible, non-transitory, computer-readable medium that stores instructions executable by one or more processors, wherein the instructions are configured to cause the one or more processors to:
receive an operating parameter value detected at a detection location and a threshold axial acceleration value associated with an axial acceleration oscillation amplitude at a drill bit, wherein the drill bit is a part of a drilling system;
convert the operating parameter value into a corresponding axial acceleration oscillation amplitude at the detection location value of the drilling system;
convert the corresponding axial acceleration oscillation amplitude at the detection location into the axial acceleration oscillation amplitude at the drill bit;
compare the axial acceleration oscillation amplitude at the drill bit with the threshold axial acceleration value;
from the comparing of the axial acceleration oscillation amplitude at the drill bit with the threshold axial acceleration value, determine a presence of high frequency rotational oscillations occurring in the drilling system while drilling; and
adjust an operation of the drilling system, while drilling, in response to determining the presence of high frequency rotational oscillations occurring in the drilling system.
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