Modeling and numerical study on drillstring lateral vibration for air drilling in highly-deviated wells
Wei Li, Genlu Huang, Yu Fan, Hongjian Ni, Wu Jiang, Xiao-Bing Zhang
Topics & Concepts
VibrationDrillingDirectional drillingAccelerationDisplacement (psychology)Rotation (mathematics)Structural engineeringBeam (structure)Finite element methodEccentricity (behavior)EngineeringMechanicsGeologyGeotechnical engineeringMechanical engineeringAcousticsPhysicsPsychologyClassical mechanicsPolitical scienceGeometryLawPsychotherapistMathematicsDrilling and Well EngineeringTunneling and Rock MechanicsGrouting, Rheology, and Soil Mechanics