artificial lift rod string oil production wellbore pump

Down Hole Sucker Rod PumpA downhole sucker rod pump is a type of artificial lift system used in oil and gas production. It consists of a pump located downhole, typically at the bottom of the well, that is connected to a series of sucker rods that extend to the surface. The pump is powered by the reciprocating motion of the sucker rods, which is usually driven by a surface pump or a beam pump. This type of pump is used to lift fluids, such as oil or water, from the well to the surface, where they can be processed and transported. Downhole sucker rod pumps are commonly used in low-to-medium production wells and are known for their simplicity and reliability. Model mm(in)Nominal Dia. m(ft)PlungerLength Stroke m m3/d PumpConstant Tubing AndThread In SuckerRod 20-125TH 32(1.25) 1.2-1.8 (4-6) 0.6-7.3 1.14 27/8NU/EU ¾ 20-125RHAC/M 32(1.25) 0.6-7.3 1.14 27/8NU/EU ¾ 20-125RHBC/M 32(1.25) 0.6-7.3 1.14 27/8NU/EU ¾ 20-125RHTC/M 32(1.25) 0.6-7.3 1.14 27/8NU/EU &frac3…