LOCK-SET MECHANICAL RETRIEVABLE DOUBLE GRIP PACKER


MODEL: WC-MECH-3 & WC-MECH-3L

PRODUCT No.: WC-20905 & WC-20906


It is a general purpose packer for production, injection, zone isolation or remedial operations. It holds pressure from above or below while allowing the tubing to be placed in tension, compression or in a neutral condition. This is a Full-Bore Double-Grip Retrievable Packer with an integral un-loader. Opposed non-transferring dovetail Slips prevent movement of the Packer in either direction due to pressure differentials, while allowing landing of the tubing in tension, compression or neutral. The Lock segments serve as a releasable Lock Ring to maintain pack-off once the packer is set, and locks the un-loader in the closed position until the tool is released. The split Lock and Control Segments allow the tool to be set and released with right-hand rotation. The Retrievable Lock-Set Packers are compression set retrievable packers.


Features/Benefits:

    • Internal by-pass.
    • Opposed dovetail slips positive set
    • Holds pressure from above or
    • Can leave tubing in a tension, compression or neutral
    • Right hand rotation sets and releases the
    • Retracted dovetail
    • Converts to mechanical bridge plug with the addition of a
    • Optional packing element
    • Parts interchangeable with other

Applications:

  • Production
  • Injection
  • Zone isolation operation
  • Note: The Model: WC-MECH-3L Lok-Set Packer is similar to the Model: WC-MECH-3 packer and is recommended when a larger than normal bore through the packer is required.

MECH-3
MECH-3

Specification Guide: [MECH-3]

Casing

Packer

Size in mm

Weight Lb/ft

Min. ID in mm

Max. ID in mm

OD
in mm

ID
in mm

End Connection Specification Box Up & Pin Down
in

5
127.0

15-18

4.250
107.95

4.408
111.96

4.125
104.78

 

 

 

1.995
50.67

 

 

 

2 3/8 EU 8RD

11.5-15

4.408
111.96

4.560
115.82

4.250
107.95

 

5 1/2
139.7

26

20-23

4.625
117.48

4.778
121.36

4.500
114.30

15.5-20

4.778
121.36

4.950
125.73

4.641
117.88

13-15.5

4.950
125.73

5.190
131.83

4.781
121.44

 

6
152.4

26

4.950
125.73

5.190
131.83

20-23

5.191
131.85

5.390
136.91

5.062
128.57

15-18

5.391
136.93

5.560
141.22

5.156
130.96

 

6 5/8
168.3

34

5.561
141.25

5.609
142.47

5.406
137.31

24-32

5.610
142.49

5.921
150.39

5.484
139.29

17-24

5.992
150.42

6.135
155.83

5.781
146.84

2.441
62.00

2 7/8 EU 8 RD

24

5.830
148.08

5.937
150.80

5.656
143.66

1.995
50.67

2 3/8 EU 8RD

17-20

5.938
150.83

6.135
155.83

5.812
147.62

 

 

2.441
62.00

 

 

7
177.8

38

5.830
148.08

5.937
150.80

5.656
143.66

32-35

5.938
150.83

6.135
155.83

5.812
147.62

26-29

6.136
155.85

6.276
159.41

5.968
151.59

23-26

6.276
159.41

6.366
161.70

6.078
154.38

17-20

6.456
163.98

6.578
167.08

6.266
159.16

 

7 5/8
193.7

33.7-39

6.579
167.11

6.797
172.64

6.453
163.91

24-29.7

6.798
172.67

7.025
178.44

6.672
169.47

20-24

7.025
178.44

7.125
180.98

6.812
173.02

 

9 5/8
244.48

47-53.5

8.343
211.9

8.681
220.5

8.218
208.74

 

2.992
75,997

 

3 1/2 EU 8RD

40-47

8.681
220.5

8.835
224.4

8.437
214.30

29.3-36

8.836

9.063

8.593

Specification Guide: [MECH-3L]

Casing

Packer

SIZE
in mm

 

Weight Lb/ft

 

Min.ID in mm

 

Max.ID in mm

OD
in mm

ID
in mm

End Connection Specification Box Up & Pin Down
in

 

5 1/2
139.7

20-23

4.625
117.48

4.778
121.36

4.500
114.30

 

2.441
62.00

 

 

2 7/8 EU 8RD

17-20

4.778
121.36

4.892
124.26

4.641
177.88

13-15.5

4.950
125.73

5.190
131.83

4.781
121.44

5 3/4
146.05

22.5

 

4.893
124.83

 

5.044
128.12

 

4.781
121.44

6
152.4

26

 

6 5/8
168.3

20

5.989
152.12

6.094
154.79

5.812
147.62

 

 

2.992
75.997

 

 

 

3 1/2 EU 8RD

17

6.136
155.85

6.276
159.41

5.968
151.59

 

7
177.80

32-35

5.989
152.12

6.094
154.79

5.812
147.62

26-29

6.136
155.85

6.276
159.41

5.968
151.59

20-26

6.276
159.41

6.456
163.98

6.078
154.38

17-20

6.456
163.98

6.578
167.08

6.266
159.16

 

7 5/8
193.7

33.7-39

6.579
167.11

6.765
171.83

6.453
163.91

24-29.7

6.766
171.86

7.025
178.44

6.672
169.47

20-24

7.025
178.44

7.125
180.98

6.812
173.02