Login

Lost your password?
Don't have an account? Sign Up

Straddle Open Hole Packer

Speed Squeeze Packer

For upper annular isolation

Speed Squeeze Packer

For upper annular isolation

Nozzle Stimulation Sub

Flow within a specified rate window
for packer activation and zonal stimulation

Speed Squeeze Packer

For upper annular isolation

Speed Squeeze Packer

For upper annular isolation

Velocity Control Valve

Pump above 200 L/min closes valve

OPERATION

A brief description of where this will be utilized

• Run in hole to desired depth straddling the packers over the intended stim zone.
• Circulate through the VCV at specified rate.
• Activate Packers by flowing at specified rate to close VCV & within the rate window for zonal stimulation.
• To deactivate packers, simply kick out the pumps. The packers will retract to their original position.
• Allow time for annular equalization and pull to the next stage.
• Repeat Activation, Stimulation, and Deactivation sequence for all intended zones.
• When stages are complete, pull out of hole.