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DH-211 Retrievable Mechanical Packer
Time:2012/3/9 8:51:10 []Passengers

 Application

Apply for zonal injection, extraction, leak finding, squeeze, acid treatment and well testing. It should be equipped with the hydraulic anchor if the differential pressure is higher.
Features
• Can be set in different steel grade casing stable and reliably.
• The sealing mechanism is consist of two kinds of hardness elements.
• Mechanical set, easy operate.

 Parameter

Casing
(in)
OD.
(in)
ID.
(in)
Length
(in)
Temp.
(℉)
Pressure
(psi)
Thread
(in)
4-1/2
3.70
1.85
57.80
250-300
5000-10000
2-3/8 NU
5
4.10
1.89
62.87
250-300
5000-10000
2-7/8 NU
5-1/2
4.49
2.17
66.18
250-300
5000-10000
2-7/8 NU
5-3/4
4.72
2.28
66.46
250-300
5000-10000
2-7/8 EU
6
5.32
2.44
67.05
250-300
5000-10000
2-7/8 EU
6-5/8
5.51
2.44
67.68
250-300
5000-10000
2-7/8 EU
6-5/8
5.67
2.44
68.19
250-300
5000-10000
3-1/2 NU
7
5.83
2.44
68.94
250-300
5000-10000
3-1/2 EU
7
5.99
2.99
69.80
250-300
5000-10000
3-1/2 EU
7-5/8
6.50
2.99
70.55
250-300
5000-10000
3-1/2 EU
8-5/8
7.28
3.47
71.69
250-300
5000-10000
4TBG
9-5/8
8.27
3.62
72.95
250-300
5000-10000
4 EU
9-5/8
8.47
3.94
74.49
250-300
5000-10000
4-1/2 EU

 

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