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Register here Sign inThe Texas Oil Tools™ Two-Door setup is based on the over/under design; however, with the ability to replace the upper packer through a side door, the new design enables quicker and safer packer changes.
This design also eliminates the need for the tandem packer, reducing the overall stack height. A pressure chamber between the packers can be used to inject lubricants or inhibitors during coiled tubing operations, thus extending the life of the packer.
Features and benefits
- Packers can be operated independently
- Pressure chamber between packers for lubricating coiled tubing, monitoring pressure, and monitoring inhibitor injection
- Snub into well with either packer
- Long-life bushings
- Same mounting flange as the over/under and side door
Two-Door Stripper Packer Specifications
Model |
Bore |
Working Pressure |
Lower End Connection |
Tubing Range |
Weight |
Height |
OD |
DSM4 |
3.06 in. |
10,000 psi |
Quick Union or Flange |
1 to 2 in. |
830 lbs |
63.75 in. |
12.75 in. |
DSM6 |
3.06 in. |
15,000 psi |
Quick Union or Flange |
1 to 2 in. |
840 lbs |
63.75 in. |
12.75 in. |
DSW4 |
4.06 in. |
10,000 psi |
Quick Union or Flange |
1 to 2.875 in. |
1,855 lbs |
73.50 in. |
17 in. |
DSW6 |
4.06 in. |
15,000 psi |
Quick Union or Flange |
1 to 2.875 in. |
1,875 lbs |
73.97 in. |
17 in. |
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