| Pumping Star is a software used to design a sucker-rod pumping system, which consumes the least energy among all the systems that could produce the target output. It is developed based on the patent ¡°Mechanical Oil Recovery Method and System with A Sucker Rod Pump¡±(US patent No: US 6,640,896 B1 and CN patent No: ZL 99 1 09780.7). |
