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In: Mechanical Engineering

Q2 Describe the following tools as used in directional drilling. I. Bent Sub and Positive Displacement...

Q2 Describe the following tools as used in
directional drilling.
I. Bent Sub and Positive Displacement Motor
II. Non‐Rotating Steerable Drilling Systems
III. Rotary Steering System
IV. Directional Bottom Hole Assemblies (BHA)
V. Whipstocks

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