PUMP OUT PLUG WITH HALF MULE
The Pump-Out Plug With Half Mule, Product No. WC-20125 has been used as a tubing plugging device against which pressure may be applied in order to set various hydraulic Packers.
The Pump-Out Ball Seat Sub is made up in the tail pipe below the packer and a trapping ball is dropped through the packer to its seat in the sub. Pressure is then applied to set the packer.
Once the packer is set, tubing pressure is increased to values as shown in the chart below to shear the screws holding the ball seat in the sub.
The ball and ball seat are blown out of the sub to the bottom of the well. Any tubing run below the Ball Seat Sub should have sufficient ID clearance to permit passage of the ball and ball seat.
* For Specification guide please refer Specification Sheet supply with each Product.