The BRSSD-LEL Sliding Sleeve is a communication device with a ported inner sleeve that can be opened or closed using a shifting tool by standard slickline or coiled tubing methods. The Sliding Sleeve is made up to and forms part of the tubing string. The BRSSD-LEL Sliding Sleeve is a shift-up-to-open tool.
The BRSSD-LEL Sliding Sleeve is used to establish a means of communication between the tubing string and the casing annulus for single-tubing or multiple-tubing string completions. The BRSSD-LEL Sliding Sleeve may be used for directing flow from the casing to the tubing in alternate or selective completions. Other applications include killing a well, spot acidizing and fracturing, or equalizing pressure between an isolated formation and the tubing string.
This Sliding Sleeve is available in various metallurgy like AISI 4140, L-80, 9Cr or 13Cr.
Features:
- Heavy duty molded seal design.
- Integral sitting nipple for well control.
- Golbally accepted design which is adapted to many complition configuration.
- Zonal isolation and selective production applications.
- Inexpencive way to achieve well control.
Technical document
Product Specification
| Size | Seal Bore I.D. | Thread Connection | Part Number |
|---|---|---|---|
| 2-3/8'' | 1.875" | 2-3/8" EUE 8RD THREAD | BRSSD-LEL-187-230E |
| 2-7/8'' | 2.250" | 2-7/8" EUE 8RD THREAD | BRSSD-LEL-225-270E |
| 2-7/8'' | 2.313" | 2-7/8" EUE 8RD THREAD | BRSSD-LEL-231-270E |
| 3-1/2'' | 2.750" | 3-1/2" EUE 8RD THREAD | BRSSD-LEL-275-350E |
| 3-1/2'' | 2.813" | 3-1/2" EUE 8RD THREAD | BRSSD-LEL-281-350E |
Note: Other Sizes are available upon request. Premium connection and premium metallurgy construction available upon request. Please contact Brighatech sales.