Wired downhole adjustable mud motors
AssigneeNational Oilwell Varco, L.P.
InventorsJeffery Ronald Clausen, Nicholas Ryan Marchand
Life of this patent
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AssigneeNational Oilwell Varco, L.P.
InventorsJeffery Ronald Clausen, Nicholas Ryan Marchand
Estimating the term…
A downhole motor for directional drilling includes a driveshaft assembly including a driveshaft housing and a driveshaft rotatably disposed within the driveshaft housing, a bearing assembly including a bearing housing and a bearing mandrel rotatably disposed within the bearing housing, wherein the bearing mandrel is configured to couple with a drill bit, a bend adjustment assembly configured to adjust a bend setting of the downhole motor, a lock piston including an unlocked position, and a locked position configured to lock the bend setting of the bend adjustment assembly, one or more hydraulic pumps configured to actuate the lock piston into the unlocked position to unlock the bend adjustment assembly, and an electronics package configured to indicate the bend setting of the bend adjustment assembly.
A downhole motor for directional drilling, comprising:
A downhole motor for directional drilling, comprising:
Dependencies are inferred from the claim text.