Product Code: WBI PDS 0004
The Hydraulic Tubing Anchor is a device used for anchoring within tubing and casing to prevent any unwanted axial movement of the string below. It is typically run in conjunction with WBI's Hydraulic Tubing Cutter to prevent any movement of the cutter which can be detrimental to a successful cut.
The anchor has a high expansion ratio allowing it to be run through restrictions within the completion tubing to anchor within a larger ID below. The tool is hydraulically activated, normally by the back pressure created by the tools below, however, a choke can be incorporated to provide the required activation pressure. The anchoring blades cover a range of tubing and casing sizes eliminating the need to change the blades to suit each operation, reducing the number of parts required.
The unique blade design ensures that the blades are retained within the body OD until the activation pressure is applied and then retracted by spring force when the pressure is bled-off. The three blade design ensures of centralisation within the tubing or casing. The tool has a large through bore for unrestricted flow and for the passage of drop balls. By changing the blades the tool can also be easily converted for use as a high expansion centraliser.
Features:
- Robust three blade design for centralisation and stability.
- Unique blade design with wide operating range.
- High expansion ratio.
- Large unrestricted through bore.
- Can be used as high expansion centraliser.
| Tool OD (in) | 2.13" | 2.88" |
|---|---|---|
| Tool ID (in) | 0.66" | 0.78" |
| Connection | 1½" AMMT | 2.3/8" PAC DSI |
| Tensile Strength (lbs) | 65,000 | 100,000 |
| Activation Pressure (psi) | 350 psi | |
| Expansion Range (inches) | Up to 5" | Up to 7" |
| Overall Length (ft) | 2' | 2.4' |
The information provided above is for typical common tool sizes only, additional tool sizes and variations are available.
Note: The equipment specifications provided are for information purposes only and may be subject to change without notice.
