In conjunction with a pre-determined overpull, the Flo & Tension Disconnect can be released by increasing the pump / flow rate to activate an internal piston to shear out a number of shear screws. The upper section of the assembly will pull free from the lower section leaving a clean internal fish neck profile for subsequent retrieval.
TOOL APPLICATIONS:
Contingent release point used primarily in fishing BHA’s
Suitable for use during stiff wireline operations where a drop ball cannot be used
Ideally suited for use where drop ball deployment is impeded by deviation
DESIGN FEATURES & BENEFITS:
Torque through feature
Drop ball not required
Short make-up length
Standard Benoil rupture disc port
Disconnect Sub fitted with standard GS type internal fish neck profile
Available in a range of sizes to suit industry standard Coiled Tubing diameters and BHA’s
Simple, robust design ensuring ease of operation for the end user
Selected components QPQ treated
Hexagonal flats for safe make-up & break-out
Connection options to suit customer requirementst
Corrosion resistant materials
Assembly Part No. Actual OD Maximum ID Disconnect GS Profile Make up Length
149-1687-XXX-RX 1.687" 0.500" 1-1/2" 20.48"
149-1750-XXX-RX 1.750" 0.500" 1-1/2" 20.48"
149-1780-XXX-RX 1.780" 0.500" 1-1/2" 20.48"
149-2125-XXX-RX 2.125" 0.625" 2" 22.32"
149-2250-XXX-RX 2.250" 0.625" 2" 22.32"
149-2875-XXX-RX 2.875" 1.000" 2-1/2" 28.77"
TOOL APPLICATIONS:
Contingent release point used primarily in fishing BHA’s
Suitable for use during stiff wireline operations where a drop ball cannot be used
Ideally suited for use where drop ball deployment is impeded by deviation
DESIGN FEATURES & BENEFITS:
Torque through feature
Drop ball not required
Short make-up length
Standard Benoil rupture disc port
Disconnect Sub fitted with standard GS type internal fish neck profile
Available in a range of sizes to suit industry standard Coiled Tubing diameters and BHA’s
Simple, robust design ensuring ease of operation for the end user
Selected components QPQ treated
Hexagonal flats for safe make-up & break-out
Connection options to suit customer requirementst
Corrosion resistant materials
Assembly Part No. Actual OD Maximum ID Disconnect GS Profile Make up Length
149-1687-XXX-RX 1.687" 0.500" 1-1/2" 20.48"
149-1750-XXX-RX 1.750" 0.500" 1-1/2" 20.48"
149-1780-XXX-RX 1.780" 0.500" 1-1/2" 20.48"
149-2125-XXX-RX 2.125" 0.625" 2" 22.32"
149-2250-XXX-RX 2.250" 0.625" 2" 22.32"
149-2875-XXX-RX 2.875" 1.000" 2-1/2" 28.77"
