Spec Sheet:

Precision Mechanical Applications

PrecisionHydraulic Shifting Tool


PrecisionHydraulic Shifting Tool

Manipulate and control your well

The PrecisionHydraulic Shifting Tool (HST) is a bi-directional shifting tool used in combination with the PrecisionStroker for selective opening or closing of sliding sleeves and completion valves.

APPLICATIONS

  • Shifting of sliding sleeves and completion valves

 

KEY FEATURES

  • Two sets of shifting dogs per tool
  • Deployed slick, and shifting dogs extended at required depth
  • Multiple, fast response activation and deactivation functionality
  • Improved profile engagement through spring-loaded dogs (in search mode)
  • Run in conjunction with PrecisionStroker, offering downhole stroke force and position control (+/- 1 mm)
  • Optional back up mechanical system to limit applied force
  • Interchangeable shifting dog sets available for most common sleeves/valves


BENEFITS

  • High operational efficiency; unlimited number of shifting sequences
  • Real-time confirmation of the sleeve/valve movement
  • Electrical feed-through allowing E-Line tools to confirm real-time impact of component manoeuvre

PrecisionHydraulic Shifting Tool specifications

Service NameHST 250HST 338HST 354HST 441
Tool body outer diameter2.500 inches / 63.5 mm3.382 inches / 85.9 mm3.543 inches / 90.0 mm4.409 inches / 112.0 mm
Shifting profile ID2.81 inches / 71.4 mm3.50 inches / 88.9 mm3.69 inches / 93.7 mm4.56 inches / 115.8 mm
Length5.71 ft. / 1.74m4.92 ft. / 1.5m6.16 ft. / 1.88 m4.92 ft. / 1.5 m
Number of shifting dogs up/down3/33/35/53/3
Pressure rating15,000 psi / 1,034 bar15,000 psi / 1,034 bar15,000 psi / 1,034 bar15,000 psi / 1,034 bar
Temperature rating177°C / 350°F177°C / 350°F177°C / 350°F177°C / 350°F
Bi-directionalYesYesYesYes
Electrical feed through1NoYesYesNo

When spacer extension is added there is no electrical feedthrough

Be the first to receive the latest news, events and product updates

Subscribe to our mailing list

* indicates required