Service Tools
Cement Retainer
The Cement Retainer is a drillable packer that consistently contains well pressures at elevated temperatures and pressures. This tool is designed to be used for remedial cementing operations and light service applications. It permits faster removal from the well with either rotary or cable tool methods due to its compact size and the selection of high quality construction materials.
Special Features
- Surface controlled valve
- Allows pressure testing before squeeze
- Valve automatically closes when the stinger is removed, locking in the squeeze pressure
- Valve protects sensitive zones in low fluid wells
- Simple conversion to bridge plug
- Mechanical or wireline set available
- Components rotationally locked for easy drillout

Product Specifications
| Casing Size (inches) | Casing Weight (lbs/ft) | Recommended Hole Size (inches) | Tool OD (inches) | Part Number Mechanical Set | Part Number Wireline Set | Technical Data Mechanical Set | Technical Data Wireline Set |
|---|---|---|---|---|---|---|---|
| 4-1/2 | 9.5 - 15.1 | 3.826 - 4.090 | 3.612 | 84045MS | 84045WS | ||
| 5 | 11.5 - 18.0 | 4.276 - 4.560 | 3.937 | 84050MS | 84050WS | ||
| 5-1/2 | 14.0 - 23.0 | 4.670 - 5.012 | 4.315 | 84055MS | 84055WS | ||
| 6-5/8 | 17.0 - 32.0 | 5.675 - 6.135 | 5.375 | 84065MS | 84065WS | ||
| 7 | 17.0 - 35.0 | 6.004 - 6.538 | 5.680 | 84070MS | 84070WS | ||
| 7-5/8 | 20.0 - 39.0 | 6.625 - 7.125 | 6.313 | 84075MS | 84075WS | ||
| 8-5/8 | 24.0 - 52.0 | 7.435 - 8.097 | 7.125 | 84085MS | 84085WS | ||
| 9-5/8 | 29.3 - 58.4 | 8.435 - 9.063 | 8.125 | 84095MS | 84095WS | ||
| 10-3/4 | 32.75 - 60.7 | 9.660 - 10.192 | 9.437 | 84010MS | 84010WS | ||
| 11-3/4 | 38.0 - 60.0 | 10.772 - 11.150 | 10.437 | 84011MS | 84011WS | ||
| 13-3/8 | 48.0 - 72.0 | 12.347 - 12.715 | 12.00 | 84013MS | 84013WS |
All items include standard Nitrile trim. Other sizes and connections available upon request.
Conversion Kits are available for converting either way
Not compatible with setting tools from other manufacturers
OPTIONS: MS (Mechanical Set), WS (Wireline Set)