Axial mechanical set packer PM-A
Main Features and Benefits
- The packer is set in the well by a quarter right-hand turn of the tubing string and lowering it;
- The packer is released by a quarter right-hand turn of the tubing string and an upward pull;
- Two-cup (protective and sealing) or three-cup (two protective and one sealing) design;
- Original sleeve design enables the packer release off the tubing with an RK On-Off Connector and replacement of the tubing without packer unsetting and pickup;
- The packer has two mechanical anchors to secure it in the well with pressure applied from above or below;
- Doesn't require tandem installation with hydraulic anchors;
- Robust construction;
- Dependable sealing of the production casing during cyclic injection;
- Tool's components are plated or coated with phosphate.
Application
- Formation pressure increase;
- Acidizing;
- Well testing and production;
- Long-term isolation of zones in the production casing;
- Other well interventions which require pressurization above or below the packer.
Type
PM-A 112-50-70
PM-A 114-50-70
PM-A 116-50-70
PM-A 118-52-70
PM-A 122-52-70
Casing size (in / mm)
5 ½; 5 ¾ / 139.7; 146.1
5 ½ / 139.7
5 ½; 5 ¾ / 139.7; 146.1
5 ½; 5 ¾ / 139.7; 146.1
5 ¾ / 146.1
Packer size
OD (in / mm)
4.41 / 112
4.49 / 114
4.567 / 116
4.646 / 118
4.803 / 122
ID (in / mm)
1.969 / 50
1.969 / 50
1.969 / 50
2.047 / 52
2.047 / 52
Connection* (in / mm)
2.875 NU / 73.03
2.875 NU / 73.03
2.875 NU / 73.03
2.875 NU / 73.03
2.875 NU / 73.03
Length, in, no more than
96.575
96.575
96.575
96.575
96.575
Weight, lbs, no more than
165.35
171.96
180.8
189.6
205
Maximum pressure, psi
10150**
10150**
10150**
10150**
10150**
Maximum temperature, °F
266 ***
266 ***
266 ***
266 ***
266 ***
Setdown Force, kN, no more than
80...120
80...120
80...120
80...120
80...120
Type
PM-A 136-60-70
PM-A 140-60-70
PM-A 142-60-70
PM-A 145-60-70
PM-A 150-60-70
Casing size (in / mm)
6 ⅝ / 168.3
6 ⅝ / 168.3
6 ⅝ / 168.3
6 ⅝; 7 / 168.3; 177.8
7.0 / 177.8
Packer size
OD (in / mm)
5.354 / 136
5.512 / 140
5.59 / 142
5.709 / 145
5.906 / 150
ID (in / mm)
2.362 / 60
2.362 / 60
2.362 / 60
2.362 / 60
2.362 / 60
Connection* (in / mm)
2.875 NU / 73.03
2.875 NU / 73.03
2.875 NU / 73.03
2.875 NU / 73.03
2.875 NU / 73.03
Length, in, no more than
96.575
96.575
96.575
96.575
97.244
Weight, lbs, no more than
268.96
286.6
295.42
302
335.1
Maximum pressure, psi
10150**
10150**
10150**
10150**
10150**
Maximum temperature, °F
266 ***
266 ***
266 ***
266 ***
266 ***
Setdown Force, kN, no more than
80...120
80...120
80...120
80...120
80...120
** Differential pressure ratings — 5076 psi; 7252 psi; 10150 psi.
*** High-temperature (302 °F) model of the packer is available on request.
Higher performance version available for hostile environments – K2 Model.
Other sizes of PM-A packer are available on request.