8
Anti Blow-Up Tool
Anti
Blow-Up Tool is designed to be used as part of the toolstring when intervention
operation took place in a multizone completion well where high cross
flow or differential pressures is present. In the situation that the
differential flow rates between zones push the toolstring upwards,
the two arms on the tool will throw outward and lock into the tubing
wall preventing the toolstring from blowing up.
Available
tool sizes as shown.
Tubing
Range
|
Tools
Body
O.D.
|
Fishneck
O.D.
|
Connection
Type
|
2
3/8〞&
2 7/8〞
|
1.500〞
|
1.375〞
|
UN/JHQ/JHP
|
2
7/8〞&
3 1/2〞
|
1.875〞
|
1.750〞
|
UN/JHQ/JHP
|
|