‘ETI-R3’
DESCRIPTION:
The ‘ETI-R3’ is a medium duty, compression set, retrievable packer
that has proved reliable by its many years of world-wide use.
A large bore version is available to run on 2-7/8” tubing in 5-1/2”
Casing only.
APPLICATIONS:
The ‘ETI-R3’ double-grip is used for production, stimulation
and testing where pressure differential from below the tool is expected.
FEATURES:
- Large built-in bypass speeds equalizing and resists swab-off.
- 30” stroke makes spotting or circulating fluid easier without unseating the packer.
- Three element packing system is field proven to be dependable.
- Rocker-type slips are rugged and reliable.
- Hydraulic, button-type hold-down located below the bypass.
- Built-in differential lock actuated by pressure from below helps keep bypass closed.
- Equivalent to and parts interchangeable with Baker Product No. 642-01.
Casing |
Packer |
||||||
OD
(in.) |
Weight
(lbs./ft.) |
Preferred Range of Casing IDs (in.)
|
Size
|
Gage
|
Tubing
|
||
Min.
|
Max.
|
||||||
4-1/2
|
9.5-13.5
|
3.910
|
4.090
|
43A
|
3.771
|
2-3/8″
Eu
8rd |
|
5
|
15-18
|
4.250
|
4.408
|
43B
|
4.125
|
||
5-1/2
|
20-23
|
4.625
|
4.777
|
45A2
|
4.500
|
||
15.5-20
|
4.778
|
4.950
|
45A4
|
4.641
|
|||
13-15.5
|
4.950
|
5.190
|
45B
|
4.781
|
|||
6
|
20-23
|
5.191
|
5.390
|
45C
|
5.062
|
||
6-5/8
|
28-32
|
5.610
|
5.791
|
45EA
|
5.484
|
||
5-1/2*
|
20-23
|
4.625
|
4.778
|
45A2x2-7/8
|
4.500
|
2-7/8″
Eu
8th |
|
17-20
|
4.778
|
4.892
|
45A4x2-7/8
|
4.641
|
|||
13-15.5
|
4.893
|
5.044
|
45Bx2-7/8
|
4.781
|
|||
6-5/8 |
24
|
5.830
|
5.937
|
47A2
|
5.656
|
||
7
|
32-35
|
5.938
|
6.135
|
47A4
|
5.812
|
||
26-29
|
6.136
|
6.276
|
47B2
|
5.968
|
|||
20-26
|
6.276
|
6.456
|
47B4
|
6.078
|
|||
7-5/8
|
33.7-39
|
6.579
|
6.797
|
47C4
|
6.453
|
||
24-29.7
|
6.798
|
7.025
|
47D2
|
6.672
|
|||
20-24
|
7.025
|
7.125
|
47D4
|
6.812
|
|||
9-5/8
|
47-53.5
|
8.343
|
8.681
|
51A2
|
8.218
|
||
40-47
|
8.681
|
8.835
|
51A4
|
8.437
|
|||
29.3-36
|
8.836
|
9.063
|
51B
|
8.593
|
*Indicates large bore tools