The Tubing Anchor is a retrievable double grip tubing anchor designed to anchor the tubing string in tension or in compression.
When installed with the proper amount of tubing tension, the Tubing Anchor prevents movement of the tubing string during rod pumping operations.
This in turn will extend the life of the pump, rods and tubing, as well as decrease pumping costs and prevent the tubing and rods from failing in case of parted tubing.
The Tubing Anchor incorporates an emergency shear release system, which is easily adjustable in the field. Each pin is 2,200 kg (5,000 lbs.).
Features and benefits
Sets securely in any hardness casing, including premium grades
Large bore - Small OD
Model “L” right hand release or emergency shear release, Model “R” left hand release or emergency shear release
Easy adjusted release from 5,000 lbs to 60,000 lbs
Drag blocks rather than drag springs
Technical Parameter
| Casing OD | Casing Wt | Setting Range | Tool OD | Tool ID | Threads Box Up Pin Down | |
| Min ID | Max ID | |||||
| 5 1/2 | 13.0-23.0 | 4.670 | 5.044 | 4.50 | 4.50 | 2-3/8 EU 8RD or 2-7/8 EU 8RD |
| 6 5/8 | 17.0-20.0 | 5.938 | 6.135 | 5.50 | 6 5/8 | 2-7/8 EU 8RD or 3-1/2EU 8RD |
| 7 | 17.0-20.0 | 6.413 | 7.125 | 5.50 | 7 | 3-1/2EU 8RD |
* Other sizes and connections available on request
