First, crude oil recovery and transportation: Screw pumps play a key role in crude oil recovery, which can effectively transport crude oil from oil Wells or oil fields to treatment facilities. Due to the high viscosity of the crude oil, the screw pump can demonstrate excellent handling capacity and ensure stable delivery.

Second, natural gas liquid transportation: screw pumps are not only limited to crude oil transportation, but also widely used in the transportation of natural gas liquids. In natural gas production and processing, screw pumps efficiently transport condensate from the production point to the treatment facility, facilitating subsequent separation and processing.

Third, injection and fracturing operations: In oilfield development, screw pumps assist liquid injection and fracturing operations. For example, screw pumps can inject water or other fracturing fluids into the reservoir, significantly increasing the efficiency of oil recovery.

Fourth, drilling fluid transport: screw pump in the drilling process is also indispensable, it is responsible for the drilling fluid (mud) transport to the drilling wellhead, to cool the drill bit, cleaning the hole and other functions.

In summary, screw pumps play a central role in the oil and gas industry, efficiently completing the transportation and treatment of crude oil, natural gas liquids and related media. Its excellent adaptability, especially its ability to handle high viscosity and easily crystallized media, makes it widely used in the industry.

Key words: screw pump oil, screw pump natural gas