The rod pumped well multi-cups uniform flux gas anchor is an equipment of gas-liquid separation under well, it can solve the problem of gas-liquid separation under well effectively, and improve the pumping efficiency of artificial lift devices, especially for the pump efficiency. Connect the multi-cups uniform flux gas anchor at the bottom of pump with the connector, the gas-liquid mixture flows several settlement cup first, the separated gas gathers along the outer wall of the cup, then rise to casing. The liquid at bottom of cup flows into central tube through the holes, then it is pumped out. So as to achieve the goal of gas-liquid separation and enhancing pump efficiency
