| 摘要 |
The invention relates to a device (20) for stimulation of wells, comprising a tool (200) comprising a capacitive element (205) and a stimulation head (210), said device being characterized in that it comprises switching means capable of placing the tool (200) in at least two states: i) a charging state in which the capacitive element and the stimulation head are electrically in series between the first and second terminal of the tool, in such a way that the electrical source charges the capacitive element through the stimulation head (210), and ii) a discharging state in which the capacitive element discharges through the stimulation head (210). The invention also relates to a diagnostic method for such a device (20) for stimulation of wells. |
