The A tubing stop is typically utilized to provide a platform to land various subsurface tool on, or to prevent any unwanted tools or other object from travelling down the production tubing or wellbore.

Ratcheted B tubing stops are typically utilized in tubing with no upsets where a conventional collar stop will be ineffective, the ratchet mechanism also provides and a secondary latching mechanism

to secure the tubing stop in place.

Applications:

Used as a platform to land tubing pack-off equipment on.

Used as a platform to land plunger lift equipment on.

Used as a barrier to prevent unwanted tools or debris from travelling downthe wellbore or production tubing.

Used as an anchor to prevent sub surface equipment from travelling up the

the wellbore in the event of an equipment malfunction or failure.