SELF-CLEANING IMPULSE TURBINE AND BEARING IN FLUID CONTAMINATED WITH SOLIDS

Abstract: an apparatus configured to be positioned in a wellbore formed in a subsurface formation. the apparatus comprises one or more components configured to induce a vibration within a turbine to mitigate debris buildup on a rotor of the turbine, wherein the rotor is configured to rotate about a central axis when a flow of fluid interacts with the turbine.