Drag-Reduction Performance Evaluation of Controllable Hybrid Steering Drilling System
The excessive drag/torque and the backing pressure is an important factor that restricts the improvement of the penetration rate and the extension of the drilling in the sliding drilling process of extended-reach wells and horizontal wells. To deal with this problem, this paper developed a novel con...
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Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2021-01-01
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Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2021/6688656 |
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