The Role of Sucker Rods in Oil Wells

The Role of Sucker Rods in Oil Wells

Sucker rods play a very important role in pumping oil from underground wells. They are long, strong metal rods that connect the pump at the bottom of the well to the motor at the surface. As the motor moves up and down, it drives the sucker rod, which in turn powers the pump to lift oil from the well to the surface.

Sucker rods are often made of steel and are connected in parts by screwing them together. This allows for quick and simple installation and replacement. Some oil wells are bottomless, requiring many rods to reach the bottom.

A broken or worn sucker rod can prevent the pump from operating properly. That’s why it’s essential to check and maintain them regularly. Newer technology has also brought fiberglass rods, which are lighter and more resistant to rust and damage than steel.

In short, without sucker rods, many oil wells would not be able to bring oil to the surface. They are a simple yet critical part of the pumping system, helping to keep oil flowing safely and efficiently.