Let's talk!

Hydraulic Stage Cement Collar

• Posted by jc petro August 17, 2022 Filed in Business #Hydraulic Stage Cement Collar  16 views
  click to rate

  
  Meet the challenges of cementing holes at any angle with a hydraulically opened port system. Stage collar designed specifically for horizontal completion.It is specifically used for Primary cementing in deep vertical or high deviated horizontal-well conditions. Opening pressure can be adjusted as per oil well request.

  Hydraulic Stage Cement Collar Features
  1.Suitable for horizontal wells and high-angle wells
  2.Opening pressure can be adjusted as per oil well request.
  3.When special thread is used, it is recommended to use a pressure seat to seat the first grade glue
  4.The circulation ports can be hydraulically opened, eliminating the need to use a free-fall opening plug.
  5.Internal closing structure and anti-rotation mechanism protect the closing sleeve from damage while drilling out the opening and closing seats.
  6.All internal parts are made of easily drillable material.
  7.When the hydraulic opening is not successful, the opening plug can be put into mechanical opening.