Patent ID: 8573309
Filing Date: 2013-11-05
Classification: E21B,F04B

Abstract:
1. A method for removing fluid from a well comprising: disposing a downhole unit at least partially within the well, the downhole unit comprising a first side and a second side, the first side comprising one or more plungers disposed on a first pipe, and the second side comprising a second pipe; connecting a pulsar to the first and second pipes; forcing the one or more plungers of the downhole unit in a downward direction and forcing the production fluid into the second pipe and up to the pulsar; forcing the one or more plungers of the downhole unit in an upward direction and forcing production fluid into the first pipe and up to the pulsar; commingling power and production fluids in the pulsar; and releasing the fluids through at least one valve disposed on the pulsar.