Axial mechanical set packer PVM-O
Main Features and Benefits
- To set the packer pull the tubing string upward and then lower it (tubing rotation is not required);
- To release the packer pull the tubing string upward;
- The packer has two latching slots to ensure secure setting of the packer in deviated wellbores;
- Two-cup (protective and sealing) or three-cup (two protective and one sealing) design for worn casings;
- To easily release the packer in the deep wells it is recommended that the packer be set along with KU-O unloader valve (placed above the packer). The valve allows the pressure between the tubing and the annulus to equalize;
- The packer has a built-in hydraulic anchor which can also be connected through a coupling;
- Easy to use and maintain;
- Multiple use within one tripping;
- Tool's components are plated or coated with phosphate.
Application
- Formation pressure increase;
- Acid fracturing;
- Squeeze cementing;
- Acidizing;
- Casing leak test;
- Well testing and production;
- Other well interventions which require pressurization above or below the packer.
To prevent the tool string from moving under weight and to hold the packer down at the tool's depth the PVM-O Model is completed with hydraulic anchors YaG1, YaG2 or YaG3.
Type
PVM-O 82-34-100
PVM-O 88-38-100
PVM-O 92-38-100
PVM-O 98-42-100
PVM-O 101-42-100
Casing size (in / mm)
4.0 / 101.6
4 ½ / 114.3
4 ½ / 114.3
4 ½; 5.0 / 114.3; 127.0
5.0 / 127.0
Packer size
OD (in / mm)
3.23 / 82
3.465 / 88
3.622 / 92
3.86 / 98
3.976 / 101
ID (in / mm)
1.339 / 34
1.496 / 38
1.496 / 38
1.654 / 42
1.654 / 42
Connection* (in /mm)
2.375 NU / 60.33
2.375 NU / 60.33
2.375 NU / 60.33
2.875 NU / 73.03
2.875 NU / 73.03
Length, in, no more than
56.1
56.1
56.1
59
59
Weight, lbs, no more than
52.9
61.7
66.1
72.75
79.37
Maximum pressure, psi
14500**
14500**
14500**
14500**
14500**
Maximum temperature, °F
266 ***
266 ***
266 ***
266 ***
266 ***
Setdown Force, kN, no more than
50...80
50...80
50...80
50...80
50...80
Type
PVM-O 112-52-100
PVM-O 114-52-100
PVM-O 116-52-100
PVM-O 118-52-100
PVM-O 122-52-100
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)
2.047 / 52
2.047 / 52
2.047 / 52
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
60.6
60.6
60.6
60.6
60.6
Weight, lbs, no more than
97
99.2
103.6
103.6
110.2
Maximum pressure, psi
14500**
14500**
14500**
14500**
14500**
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
PVM-O 136-60-100
PVM-O 140-60-100
PVM-O 142-60-100
PVM-O 145-60-100
PVM-O 150-60-100
Casing size (in / mm)
6 ⅝ / 168.3
6 ⅝ / 168.3
6 ⅝ / 168.3
6 ⅝; 7.0 / 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
61
61.42
61.42
61.42
61.42
Weight, lbs, no more than
138.9
158.7
160.9
165.35
180.8
Maximum pressure, psi
14500**
14500**
14500**
14500**
14500**
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; 14500 psi.
*** High-temperature (302 °F) model of the packer is available on request.
Higher performance version available for hostile environments – K2 Model.
If ordering a packer with a hydraulic anchor, please indicate the anchor option (YaG1, YaG2 or YaG3) following the packer's name.
Other sizes of PVM-O packer are available on request.