Rotating Packer Setting Tool With Shear Indicator OM-PST

Packer Setting Tool is designed to apply set down weight to mechanically set the Liner Top Packer. It is equipped with spring loaded Dogs that are used to transfer the set down weight from the drill-string to the polish Bore Receptacle (PBR) which transfer it to the Liner Top Packer. The bearing assembly in the tool allows the drill pipe to be rotated while slacking off weight to the Liner Top Packer. The Dogs remain stationary during rotation thereby preventing damage to the honed I.D of the polish Bore Receptacle. This tool has an indicating mechanism that predetermined load transmitted to the TBR for setting of the packer after pull out from well. After the indicating mechanism is sheared flow ports are opened between the drill string and annulus at the top of the packer. This permits circulation at the liner top to remove
any cement that was displaced past the liner top.

FEATURES & BENEFITS:-

* Uniform load Distribution– Radially installed dogs helps to uniformly transfer set down weight on PBR top to set the Packer.
* Shear Indicating Mechanism- Shear indicating mechanism is installed for surface indication.
* More set down weight can be applied- Packer Setting Tool Equipped with roller bearing offers more set down weight as rotation can be applied by during setting of liner top packer which reduces friction between casing liner top.