Side view of GSP II Liner Hanger

GSP II Liner Hanger

Designed for deviated and horizontal holes

  • Description Description
  • Resources Resources
Description

Designed for deviated and horizontal holes, the GSP II liner hanger contains slips that are fully recessed into a special profile at the rotating body. This ensures trouble-free installation and uniform load distribution in the setting section. In set and non-set state, the GSP II liner hanger allows a very high bypass, ensuring a high flow rate with low pressure loss. 

Features and benefits

  • Non-weld design, one-piece body with premium threads 
  • Slips are fully recessed and pocketed into a special profile at the rotating body to prevent from premature setting during running 
  • Slips and cone are designed to minimize casing stress 
  • Slips are designed and tested to hang inside a large range of casing weights 
  • All hydraulic seals remain stationary during rotation of the liner 
  • Improved seal stack in the hydraulic cylinder; HP/HT seals 
  • Capable of hanging long, heavy liners with enhanced hanging capacity 
  • Large annular flow area in set and unset position 
  • Lock of slips prevents premature setting during running 
  • Rotating/non-rotating (optional) 

Materials

  • L80, T95, P110, Q125, 22Cr 125 ksi
  • Other materials on request

Thread connections

  • Standard VAM® TOP/VAM® 21 or on customer’s request
Resources
  • GSP II Liner Hanger Tool Specification

    Specifications and features for the GPS II Liner Hanger

GSP II Liner Hanger Slips
GSP II Slips
Side view of GSP II Liner Hanger
GSP II Up Close