WestPetro JS-2A Retrievable TCP Service Packer

JS-2A Retrievable Packer

  • Supply Ability: 50 sets/month
  • Port: Shanghai / Chongqing
  • Production Cycle: 30 - 45 days
  • Payment Terms: T/T, L/C
  • Certificates: CE, IOS2009, Gost
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  • Description
  • Specification
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WestPetro JS-2A Retrievable TCP Service Packer

 

Model JS-2A Retrievable Packers are used in Tubing Conveyed Perforating and Single Trip Production, stimulation, perforating, gravel packing and testing applications. The hydraulic hold down is below the pressure equalization valve. The tool features a proven three element packing system and a hydraulically controlled balance piston designed to keep the by-pass closed when set. The tools are available in 4 1/2” through 16” casing.

 

Features
1. Sets securely in any hardness casing, including premium grades.
2. Three piece packing element systems with metal backups accommodate date low and high pressure applications for the broadest range of service.
3. Hydraulic hold down button unit with large internal flow path located below the bypass valve to reduce element swabbing and button wicker dulling. These hold down piston type slips are set by pressure from below.
4. Surface controlled combination bypass and equalizing valve.
5. Tubing pressure actuated hydraulic piston eliminates excessive set down weight requirements. This feature is far more efficient than collet type locking systems.
6. Automatic Jay Unit, setting the packer is accomplished by running to depth; picking up a few feet rotating 2/3 turns to the right and setting down.
7. Straight pickup of the tubing will first open the bypass valve and equalize pressure; continued pickup will release the packer and automatically engage the packer in the running position for further operations up or down the hole.
8. Wicker slips are machined from 4140 promising the ultimate sharp ness and hardness. Lower slips are held fully retracted during running and retrieving. Slips and pistons are also available with carbide inserts.
9. Long carbonized friction pads act independent of slips and allow trouble free passage through collar and recesses and stage tool profiles. Frication pads are also available with carbide inserts.
10. All JS-2A packers come with heavy duty long acme threads and dual O-Ring Backups on the body to coupling connections.
11. All JS-2A packers come standard with 8 Round top and bottom connections. For API IF connections see our JS-3 packers. For other premium threads please contact sales.
12. Field-proven design, recommended to 300°F applications, if need high Temp, please contact WestPetro.

SPECIFICATIONS

Part Number

Casing

OD

Casing

Wt

Setting Range

Tool

OD

Tool

ID

Threads

Box Up

Pin Down

Min

ID

Max

ID

054-5640-201

4 1/2

9.5-13.5

3.910

4.090

3.77

1.812

2 3/8 OD EU

8 Rd

054-5640-202

5

15.0-18.0

4.250

4.408

4.13

1.812

054-5640-303

5

5 1/2

11.5-15.0

26.0

4.408

4.560

4.25

1.812

054-5641-401

5 1/2

20.0-23.0

4.625

4.778

4.51

1.938

054-5641-405

5 1/2

15.5-20.0

4.778

4.950

4.64

1.938

054-5641-402

5 1/2

13.0-15.5

4.950

5.190

4.78

1.938

054-5642-401

6 5/8

7

24.0

38.0

5.830

5.937

5.65

2.375

2 7/8 OD EU

8 Rd

054-5642-409

7

32.0-35.0

5.938

6.135

5.81

2.375

054-5642-410

7

26.0-29.0

6.136

6.276

5.97

2.375

054-5642-403

7

20.0-26.0

6.276

6.456

6.07

2.375

054-5642-404

7

17.0-20.0

6.456

6.578

6.27

2.375

054-5643-401

7 5/8

33.7-39.0

6.579

6.797

6.45

2.375

054-5643-402

7 5/8

24.0-29.7

6.798

7.025

6.67

2.375

054-5643-403

7 5/8

20.0-24.0

7.025

7.125

6.81

2.375

054-5644-405

8 5/8

57.4-60.7

7.062

7.250

6.98

3.000

3 1/2 OD EU

8 Rd

054-5644-401

8 5/8

44.0-49.0

7.511

7.625

7.31

3.000

054-5644-402

8 5/8

32.0-40.0

7.725

7.921

7.53

3.000

054-5644-403

8 5/8

20.0-28.0

8.017

8.191

7.78

3.000

054-5645-401

9 5/8

47.0-53.5

8.535

8.681

8.21

3.000

054-5645-402

9 5/8

40.0-47.0

8.681

8.835

8.44

3.000

054-5645-403

9 5/8

29.3-36.0

8.921

9.063

8.59

3.000

054-5646-401

10 3/4

40.5-55.5

9.750

10.050

9.50

3.000

054-5647-402

11 3/4

60.0-83.0

10.192

10.772

10.06

3.000

054-5647-401

11 3/4

38.0-65.0

10.682

11.150

10.38

3.000

054-5648-401

13 3/8

48.0-72.0

12.347

12.715

12.13

3.000

054-5649-401

16

75.0-102.0

14.750

15.125

14.50

3.750

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