Open AccessSystem for measurement and control of drill string vibration
Author(s) -
К. А. Башмур,
E. A. Petrovsky,
V. V. Bogachev,
В. В. Кукарцев,
V. S. Tynchenko
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1515/4/042101
Subject(s) - wellhead , drill string , vibration , drill , drill pipe , string (physics) , engineering , vibration control , structural engineering , computer science , mechanical engineering , acoustics , physics , quantum mechanics
The article discusses issues of ensuring effective and reliable measurement and control of drill string vibration. A system for active measurement and control of drill string vibration is presented. The system combines both wellhead equipment elements and downhole equipment. At that, there is a specially designed hydromechanical extensional vibration sensor used in wells. The wellhead equipment includes elements of record and analysis of obtained data about drill string vibration. Moreover, the system includes wellhead equipment for stopping vibration. The article analyses optimal parameters for the shape of the hydromechanical vibration sensor. Its optimal shape is established.