Patent ID: 7836955

Claim:
A system for removing liquid from a borehole, the system comprising: (a) surface equipment sequentially generating a pump activation signal, a pump deactivation signal, and a valve signal; (b) bailer tool string comprising (i) a tool head, (ii) at least one carrier section operationally connected to said tool head and comprising a carrier container and two cooperating deployment connector elements, (iii) an electric pump disposed within said tool head and hydraulically connected to said carrier section, and (iv) a no-return valve hydraulically connected to said carrier section; and (c) a wireline with a lower end operationally connected to said tool head and an upper end operationally connected to draw works disposed at the surface of the earth, and electrically connected to the surface equipment, wherein said electric pump activates in response to the pump activation signal and deactivates in response to the pump deactivation signal, and wherein said no-return valve opens in response to the valve signal.