Cast Iron Products

( Drag Block Type )
DIC-20 MST is designed to run and mechanically set the DIC-MCR Cement Retainer at any depth via tubing or drill pipe. Drag Blocks eliminate the sluggish setting control compared to leaf spring-type splines (Centralizes).

(Wireline Set)
DIC-CR Cement Retainer is a Wireline set, high-pressure retainer constructed of drillable gray cast iron.

These can also be set on tubing/drill pipe/coil tubing using the Hydraulic Setting Tool. DIC-CR utilizes a wireline adapter kit (WLAK) to connect to Baker PST and run in a hole. CR is set on Baker 10 or Baker 20 Pressure Setting Tools (PST) on wireline/e-line.
Once set, a stringer is run on tubing/drill pipe or coil tubing in the second trip and stung into the DIC-CR cement retainer. The standard packing element is Nitrile (70 Duro).

DIC Stinger Assembly is a tubing conveyed latching seal assembly used to operate the sliding valve in a wireline set CR Cement Retainer. Stringer Assembly run with a Tubing Centralizer or a modified ‘star guide’ to provide a centralized entry into the cement retainer.

The snap-out indicator re-engages when the work string is lowered to open the valve. The snap-out indicator helps prevent the seal from pumping out during pumping operations or tubing testing.

DIC-Retrievable Bridge Plug is high pressure packer style bridge plug used for multiple selective zone treating and testing operations. Retrievable Bridge Plug is a superior field proven design. These are designed to set in tension or compression, which makes it ideal for shallow applications to test wellhead for deep, high pressure applications.