How to drill with a Kelly Drive

An episode from the series "Fun with Drilling Engineering" with Prof. Dr. Matthias Reich.
Camera and cut: Susann Klein
Made at the Institute of Drilling Engineering and Fluid Mining of the Technical University Bergakademie Freiberg, Germany.
The education of Petroleum Engineers belongs to the program "Geotechnics and Mining".
Please feel free to visit our homepage on tu-freiberg.de.... or send feedback, enquiries or suggestions to [e-mail].
Voiceover Artist: Bamisebi Joseph Adetiloye

[@Spaghetti989]

Honestly didn’t know this because I’ve only seen TDS systems, good video

[@virajpatel1504]

Nice Information

[@chijiokeokoli625]

Good job with the voice over