Hydromechanical method of control of drillstring torsional vibrations | Научно-инновационный портал СФУ

Hydromechanical method of control of drillstring torsional vibrations

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: 2020 International Conference on High-Tech and Innovations in Research and Manufacturing, HIRM 2020

Год издания: 2020

Идентификатор DOI: 10.1088/1742-6596/1582/1/012010

Аннотация: The article discusses issues related to the vibrations of drillstring (DS). The relevance of the fight against torsional fluctuations DS and the reasons for their occurrence are analyzed. The hydromechanical method of control of torsional oscillations DS and device for its implementation is proposed. This method is characterized by its versatility and practically does not depend on the conditions of well drilling. Characteristics of the developed control method are determined by means of the hydraulic model of drilling mud behavior. The model illustrates the operability of the method and can assist in the selection of parameters for regulator design. © Published under licence by IOP Publishing Ltd.

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Издание

Журнал: Journal of Physics: Conference Series

Выпуск журнала: Vol. 1582, Is. 1

Номера страниц: 12010

ISSN журнала: 17426588

Издатель: Institute of Physics Publishing

Авторы

  • Bashmur K.A. (Siberian Federal University, 79 Svobodny Av., Krasnoyarsk, 660041, Russian Federation)
  • Petrovsky E.A. (Siberian Federal University, 79 Svobodny Av., Krasnoyarsk, 660041, Russian Federation)
  • Smirnov N.A. (Reshetnev Siberian State University of Science and Technology, 31 Krasnoyarsky Rabochy Av., Krasnoyarsk, 660037, Russian Federation)
  • Tynchenko V.S. (Siberian Federal University, 79 Svobodny Av., Krasnoyarsk, 660041, Russian Federation, Reshetnev Siberian State University of Science and Technology, 31 Krasnoyarsky Rabochy Av., Krasnoyarsk, 660037, Russian Federation)
  • Bukhtoyarov V.V. (Siberian Federal University, 79 Svobodny Av., Krasnoyarsk, 660041, Russian Federation, Reshetnev Siberian State University of Science and Technology, 31 Krasnoyarsky Rabochy Av., Krasnoyarsk, 660037, Russian Federation)
  • Kukartsev V.V. (Siberian Federal University, 79 Svobodny Av., Krasnoyarsk, 660041, Russian Federation, Reshetnev Siberian State University of Science and Technology, 31 Krasnoyarsky Rabochy Av., Krasnoyarsk, 660037, Russian Federation)
  • Kurashkin S.O. (Reshetnev Siberian State University of Science and Technology, 31 Krasnoyarsky Rabochy Av., Krasnoyarsk, 660037, Russian Federation)

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