| 摘要 |
<p>The present invention relates to a wellbore pumping system for unloading liquid from a wellbore comprising well fluid, such as gas, having a wellbore pressure, comprising a pump having an inlet and an outlet, a tubing fluidly connected to the outlet of the pump, and a driving unit connected and powered by a cable, such as a wireline, for driving the pump. Furthermore, the invention relates to a wellbore pumping method.</p> |
