Sertecpet Smart Jet Claw® Pump is a unique design that works according to the Venturi effect. The power fluid flows through the Nozzle & Throat, which produces a transformation of energy and generates a differential pressure that causes the suction of the wellbore fluids.
The main feature of this jet pump is that it allows performing build-up, drawdown, and multi-rate tests, due to it is assembled with a hydro-mechanical valve that facilitates the pass of fluids. When the pumping stops, the valve will be closed by the hydrostatic pressure, restoring the reservoir pressure instantaneously and disavoiding the wellbore storage. When the Smart Jet Pump is recovered to the surface, the information is downloaded from the sensors.
Sertecpet Smart Jet Claw® Pump is patented in many international countries worldwide.