| 摘要 |
The present invention concerns a system for extracting the liquids from a well producing liquid and gas, in which the system comprises: a separation wall (105) defining, in the well, a first space (113) and a second space (112); a liquid-gas separator (117); and a system (108) for eliminating separated liquid. Moreover, the first space is suitable for conveying a mixture comprising the gas and liquid from a production area to the separator. Furthermore, the separator is suitable for separating the gas and liquid from the mixture. Moreover, the second space is suitable for receiving the liquid separated from the mixture. Finally, the elimination system is suitable for eliminating the separated liquid using at least the gravitational potential energy of said separated liquid in the second space. |
