Research on a New Type of Collar Eye Grinding Shoe Tool
DOI:
https://doi.org/10.53469/jrse.2024.06(07).18Keywords:
Bohai Oilfield, Torque impactor, On site applicationAbstract
Speed up is an eternal theme in drilling engineering. With the continuous increase of drilling depth, the encountered formations become increasingly complex. On the one hand, the mechanical drilling speed of difficult to drill formations needs to be improved. On the other hand, the sticking phenomenon of PDC drill bits, which are the main drill bits in oil drilling, urgently needs to be solved. To solve these problems, a torque impactor has been developed. Through on-site experiments, the mechanical drilling speed has been significantly improved.
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Zhu Yihui, Chen Jianbing, Li Bo, etc Wall mounted bistable jet torque impactor: China, ZL201520590790.3 [P], 2015-12-02.
Tang Liping Research on the characteristics of stick slip vibration and vibration reduction methods of drill bits in deep hard formations [M] Chengdu: Southwest Petroleum University, 2012:1-2.
Zhang Huaiwen, Ma Yujiao Research and Analysis on the Application of TorkBuster Torque Impactor [J] Liaoning Chemical Industry, 2012,41 (8): 841-843.
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