PFS Ball-Activated Frac Sleeve
PFS Ball-Activated Frac Sleeve
The STAR PFS Ball-Activated Frac Sleeve is designed for selectively stimulating multiple zones in either open or cased hole applications. The Ball-Activated can be used in either vertical or horizontal wells usually in conjunction with the Hydro-Activated Frac Sleeve and FPP Packers. The Ball-Activated Frac Sleeve is activated by circulating a ball into a drillable seat inside the tool. Applied differential pressure from above the ball seat shifts the internal piston downward opening up the frac ports. The Ball-Activated sleeve has an internal locking mechanism keeping the piston locked securely in place after it has been shifted. The standard Ball-Activated piston is made out of an easily drillable material.
Features and Benefits
- Field adjustable opening pressure
- Internal locking mechanism
- Suitable for high pressure applications
- Designed for horizontal and vertical applications
- Designed for multiple zone applications
- Easily drillable ball seat
- Available in a wide range of materials and connections
Technical Data
| Max O.D. | Min I.D. | STD Connection | |||
|---|---|---|---|---|---|
| in | mm | in | mm | in | mm |
| 4.282 | 108.76 | 2.50 | 63.50 | 2 7/8 EUE | 73.0 |
| 5.690 | 144.53 | 3.00 | 76.20 | 3 1/2 EUE | 88.9 |
| 5.690 | 144.53 | 3.87 | 98.30 | 4 1/2 LTC | 114.3 |
| 6.822 | 173.28 | 5.00 | 127.00 | 5 1/2 LTC | 139.7 |
- No. 33 , Gul Avenue , Singapore 629673
- enquiry@starpetrotech.com
- (65) 6863 1720
- (65) 6863 2360 (Fax)