The Model GHS is the new standard for high performance single string retrievable hydraulic set, shear release packers. The GHS offers features that provide maximum preset prevention while running, improved sealing and retrieving reliability, and metallurgy and elastomer selections fit for the well environment. The simple and reliable design is compliant. It can be used in production, injection and interlayer isolation, multi-packer single-tube selective completion or dual-tube completion, completions requiring anti-early setting capability, deviated wells or other wells that require non-rotational extraction, require Circulating and setting wells after connecting the line, requiring testing of the tubing string prior to packer setting, or wells in multi-packer completions that require setting and testing of a single packer downhole.
Operationally simple.
Hydraulically set.
Shear release.
Built-in unloader and bypass – to aid in releasing and retrieving.
Hydraulic interlock system prevents preset.
High reliability zero extrusion retaining ring.
High pressure test before running.
Bi-directional slip.
Short and compact.
No piping movement while setting.
Safety pressure is adjustable while running.
Customized release unload.
Packer envelope performance window available.
Specifications | ||||||
Packer Size | Casing Size | Casing OD | Casing Wt Max(Psi) | |||
| OD(in) | ID(in) | OD(in) | Casing Wt (lbs/ft) | Min(in) | Max(in) | |
| 4.5 | 2.373 | 5 1/2 | 15.5-23 | 4.67 | 4.95 | 7500 |
| 5.91 | 2.92 | 7 | 23-32 | 6.094 | 6.366 | |
| 8.31 | 3.894 | 9 5/8 | 40-53.5 | 8.535 | 8.835 | |
The Model GHS is the new standard for high performance single string retrievable hydraulic set, shear release packers. The GHS offers features that provide maximum preset prevention while running, improved sealing and retrieving reliability, and metallurgy and elastomer selections fit for the well environment. The simple and reliable design is compliant. It can be used in production, injection and interlayer isolation, multi-packer single-tube selective completion or dual-tube completion, completions requiring anti-early setting capability, deviated wells or other wells that require non-rotational extraction, require Circulating and setting wells after connecting the line, requiring testing of the tubing string prior to packer setting, or wells in multi-packer completions that require setting and testing of a single packer downhole.
Operationally simple.
Hydraulically set.
Shear release.
Built-in unloader and bypass – to aid in releasing and retrieving.
Hydraulic interlock system prevents preset.
High reliability zero extrusion retaining ring.
High pressure test before running.
Bi-directional slip.
Short and compact.
No piping movement while setting.
Safety pressure is adjustable while running.
Customized release unload.
Packer envelope performance window available.
Specifications | ||||||
Packer Size | Casing Size | Casing OD | Casing Wt Max(Psi) | |||
| OD(in) | ID(in) | OD(in) | Casing Wt (lbs/ft) | Min(in) | Max(in) | |
| 4.5 | 2.373 | 5 1/2 | 15.5-23 | 4.67 | 4.95 | 7500 |
| 5.91 | 2.92 | 7 | 23-32 | 6.094 | 6.366 | |
| 8.31 | 3.894 | 9 5/8 | 40-53.5 | 8.535 | 8.835 | |
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