One-ball Activated Multiple Sliding Sleeves 
中文

One-ball Activated Multiple Sliding Sleeves
Features /
1、Multiple sliding sleeves can be opened and fractured with one frac ball, reservoir contact is increased.
2、Max 5 sliding sleeves in while fracturing a single stage.
3、The operation is fast, continuous and highly efficient.
4、Ball seats have good resistance to erosion. Easily drillable.
Technical Parameters /

Size

Sealing capacity

MPa

Casing weight

Opening pressure

MPa

in

mm

lb/ft

mm

4 1/2

114

70/105

11.6

6.35

19-22

13.5

7.37

15.1

8.56

5 1/2

140

70/105

17

7.72

20

9.17

23

10.54



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