Mechanical cementing sliding sleeve is a high-performance, equalizing sliding sleeve that could run in the hole with casing or liner and allows communication between tubing and annulus for circulation or selective zone production. The sleeve can be shifted open or closed using standard wireline method and a shifting tool. It does not need to be drilled out after cementing and the full bore is maintained.
Multi-stage cementing
Plug does not need to be drilled out
No rotation needed when opening and closing of sliding sleeve
Reliable opening and closing mechanism
Add：Room 903, Building 11, No. A1 Chaoqian Road, Changping District, Beijing, China 102200
Tel：010-57325829 Email：sales@primestaroil.com
© 2017 PrimeStar Oil Technology Co., Ltd. 技术支持：云创联合
