Starting with the walking beam's rhythmic motion and the horsehead’s critical role, we explain how the pumpjack converts rotary motion from a motor into vertical motion that drives a sucker rod ...

Wien (pta014/17.09.2024/09:35 UTC+2) The oil column is approximately 3 times that encountered in the Anshof-3 discovery well (producing at 110 barrels per day) with higher porosity and permeability.