Kelly drive Versus Top Drive System

[@AyuenDavidMayomAtem]

Nice task, thanks for your great support

[@ikonimo]

thanks for explanation.

[@wilfredvilson428]

Good understanding

[@OilandGasInformation]

Thanks for sharing information.

[@JohnDrillinger]

And bro there is two types of kelly connections. There is rat hole as you said and there is mouse hole connections which are faster.

[@jinsalves]

Are you from Uganda?

[@petroleumengineeringjobsin4426]

great