Applications include the depositing of cement above a retainer to create a cement barrier or the deposition of L.M.P alloy to create dense liquid debris barriers to protect the internal fish neck of a flow control device.
The Dump Bailer contents are released from within the cylinder simply by jarring downwards to rupture a brass retaining disc. The contents are then free to flow from the lower end of the Dump Bailer via the open ended bailer shoe and its ports.
TOOL APPLICATIONS:
To convey and deposit liquid materials within a well bore
DESIGN FEATURES & BENEFITS:
Mechanical shear sub with no requirement for pyrotechnics, hydraulics or electronics
Additional extension tubes for increasing capacity
Optional bottom shoes available to suit varied applications
Connection options to suit customer requirements
Simple, robust design ensuring ease of operation for the end user
Selected components QPQ treated
Hexagonal flats for safe make-up & break-out
Assembly Part No. Actual OD Fish Neck Connection Cylinder Volume
1031-1500-XXX-RX 1.500" Optional Optional 0.25 litre/ft
1031-1875-XXX-RX 1.875" Optional Optional 0.34 litre/ft
1031-2375-XXX-RX 2.375" Optional Optional 0.58 litre/ft
1031-2875-XXX-RX 2.875" Optional Optional 0.83 litre/ft
1031-3500-XXX-RX 3.500" Optional Optional 1.29 litre/ft
The Dump Bailer contents are released from within the cylinder simply by jarring downwards to rupture a brass retaining disc. The contents are then free to flow from the lower end of the Dump Bailer via the open ended bailer shoe and its ports.
TOOL APPLICATIONS:
To convey and deposit liquid materials within a well bore
DESIGN FEATURES & BENEFITS:
Mechanical shear sub with no requirement for pyrotechnics, hydraulics or electronics
Additional extension tubes for increasing capacity
Optional bottom shoes available to suit varied applications
Connection options to suit customer requirements
Simple, robust design ensuring ease of operation for the end user
Selected components QPQ treated
Hexagonal flats for safe make-up & break-out
Assembly Part No. Actual OD Fish Neck Connection Cylinder Volume
1031-1500-XXX-RX 1.500" Optional Optional 0.25 litre/ft
1031-1875-XXX-RX 1.875" Optional Optional 0.34 litre/ft
1031-2375-XXX-RX 2.375" Optional Optional 0.58 litre/ft
1031-2875-XXX-RX 2.875" Optional Optional 0.83 litre/ft
1031-3500-XXX-RX 3.500" Optional Optional 1.29 litre/ft
