The Straddle Cases Hole Packer combines two Speed Squeeze Packers above and below the Nozzle Stim Sub, with an optional Unloader Sub for added circulation. The SYSTEM can be run to create limitless perferation zone density in cased hole opperations.
•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
• Repeat Activation, Stimulation, and Deactivation sequence
for all intended zones..
• When stages are complete, pull out of hole.