Tie-back ltp liner тор packer
Max OD in:
4.764 / 5.551 / 5.984 / 8.268
Liner size in:
4.000 / 4.500 / 5.000 / 7.637
APPLICATION
The Tie-Back Packer is designed to eliminate the leakage of the corresponding liner top packer. After running to the target depth, the tie-back packer is stabbed in the PBR and activated by slacking off the weight. After pressure test of the annulus, the running tool is released by applying pressure or by pulling the work string.
- Vertical, directional and horizontal wells.
- The tool allows to perform clean out with no pressure or rate restrictions.
- The tool is activated mechanically by slacking-off the weight.
- The shear force can be adjusted by installing the required number of shear screws.
- Reliable pressure-tight isolation of the annular space.
- After stab in the liner top packer, the Seal-Stem collet slips latch into а special groove in the PBR.
- When the packer is activated, the backward movement of the pusher is prevented bythe fixing mechanism.
SUPPLY PACKAGE
- Tie - back LTP Liner Тор Packer.
- Seal-Stem.
TECHNICAL DATASHEET
| TECHNICAL CHARACTERISТICS | VALUE | |||
| Liner size, in | 4.000 | 4.500 | 5.000 | 7.637 |
| Previous casing ID range, in | 4.906 to 5.197 | from 5.748 to 6.535 | 7.000 0.318 to 0.433 | 9.646 0.433 to 0.472 |
| Мах OD, in | 4.764 | 5.551 | 5.98 4 | 8.268 |
| Drift diameter, in | 3.465 | 3.898 | 4.409 | 6.614 |
| Burst, psi | 10,000 | 7,252 | ||
| Collapse, psi | 10,000 | 7,252 | ||
| Tensile, kip | 157 | 202 | 202 | 419 |
| Compression, kip | 79 | 101 | 101 | 180 |
| Length of the packer assembly, ft | 6.3 | 5.7 | 5.8 | 5.6 |
| Length of the stab-up assembly, ft | 1.68 | 1.72 | 1.65 | 1.68 |
| Material* | Р-110 | |||
| Мах working temperature, °F | 212 | |||
* Other options are available as per Customer request.
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