What is Artificial Lift ?? If reservoir pressure is enough to lift the oil to the surface, then oil will flow out naturally and the well is called self-flowing or Natural flow. If pressure is not enough then we have to use artificial lift methods, to lift the oil to surface, Electrical Submersible Pump, ESP is one of them. Do you want to learn more on Electrical Submersible pump ESP, If yes then a detailed video is uploaded to our YouTube channel. Subscribe for more videos. 👉 https://lnkd.in/d8