Service Tools
V-III Unloader
The V-III Unloader is a high-pressure accessory for the DLT Retrievable Packer, designed to withstand severe operating conditions. This unloader provides a means of equalizing tubing and annulus pressures as well as a by-pass to allow fluid to pass through the mandrel of the packer while running the tubing string in and out of the well. Circulating can be established to spot fluids to the packer or circulating debris from the hole.
Special Features
- Standard slot locks in open and closed positions
- Standard slot is right-hand close, right-hand open
- Additional J-slot arrangements available
Product Specifications
| Size (inches) | Tool OD (inches) | Tool ID (inches) | Thread Connections (Box Up / Pin Down) | Part Number | Technical Data |
|---|---|---|---|---|---|
| 3-1/2 | 5.500 | 2.69 | 3-1/2 IF TOOL JOINT | 52735 | |
| 4-1/2 | 7.250 | 3.75 | 4-1/2 IF TOOL JOINT | 52745 |
All items include standard Nitrile trim. Other sizes and connections available upon request.