Design and Application of Experimental Teaching Device for Trajectory Control Characteristics of Rotary Directional Drilling
Rotary guidance is currently the most cutting-edge technology in drilling and the mainstream direction for future development in the field of directional drilling.Obtaining and demonstrating the behavior of rotary directional drilling is of great significance for on-site technological innovation and upgrading,as well as for cultivating drilling talents in universities and achieving further technological innovation and upgrading on site.In order to demonstrate the behavior of rotary directional drilling,a simulation experimental teaching device for the trajectory control characteristics of rotary directional drilling was established based on the principle of similarity.The experimental teaching device can reveal and display the trajectory control behavior and control characteristics of the rotary directional drilling system,and evaluate the implementation effects of different directional drilling technologies.This not only improves the engineering practice ability of students in directional drilling operations,but also provides guarantees for researchers to reveal the trajectory control mechanism and carry out scientific research innovation.
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