24mmperforations
Opposing packer seals
Configurable for required plug length
Two perforators per subassembly
Hydraulic controls
Pressure monitoring umbilical
Final well abandonment tool, combining perforating, pressure monitoring and the placement of cement plugs in annulus and production casing.
24mmperforations
Opposing packer seals
Configurable for required plug length
Two perforators per subassembly
Hydraulic controls
Pressure monitoring umbilical
The Cement Injection Tool (CIT) is a combination, disposable, isolation, squeeze packer and casing perforating system. It enables the perforation of production casing, monitoring and control of annular pressure and, if required, re-cementation of the production casing annulus and placement of an abandonment plug in the casing itself.
Upper tool length : 4.5 m
Lower tool length : 4.25 m
Toolmass : 550 kg (each subassembly)
Maximumtool diameter : 208 mm(8³/16 inch)
Maximum working pressure : 15,000 psi (1034 bar)
Perforation diameter : 24 mm (0.945 inch)
Perforators : 2 per sub