HYDRAULIC WHIPSTOCK

PathBreaker

The PathBreaker™ Whipstock milling system is made with high performance tungsten carbide for fast cutting of all grades of casing. It offers the ability to drain reservoirs and can be used for new or re-entry wells.

Window milling in one trip.

Hydraulic anchor system sidetracks without cementing

The most advanced whipstock technology in sidetrack drilling performance. Equipped with a hydraulic anchor system, it is able to sidetrack without cementing and support for anchor setting.

Working principle is based on built-in hydraulic cylinder activating anchor and packer device with a robust, all purpose design.

PathBreaker Hydraulic Whipstock Setting Anchor
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Capable of withstanding extreme conditions

The PathBreaker™ Whipstock with hydraulic anchor is made with high-performance tungsten carbide for fast cutting of all grades of casing.

One meter of anchor withstands 150 Klbs (70 t) of axial load. The minimum length for hydraulic anchor is 3m, providing an easy setting for the Whipstock.

Highly competitive and cost-effective technology

Pathbreaker™ Whipstock can be set in all inclinations (vertical, directional, or horizontal wells), with the possibility for direct and back circulation, while running in-hole. Its expandable profile pipe provides a reliable setting for the PathBreaker™ Whipstock and can be set at any depth.

  1. 1
    Specifications
    Specifications
    Casing diameter5 - 9 ⅝"
    Whip length8.2 - 19.6m
    Manufacture to any mill sizeYes
  2. 2
    Performance
    Performance 
    Axial load 3.28 ft (1m of anchor)150,000lbs (70,000kg)
    OrientationMWD or SPT Gyro
    Window cuttingCapable
    MillingHigh-speed
  3. 3
    Operation
    Operation 
    Setting in any depth100%
    Geometric angle2.25° – 3.00°
    Expandable profile pipeYes
    Main wellbore designAll directions
    Lateral wellbore designAll directions
    New and re-entry wellsApplicable

Robust solutions. Designed for the toughest applications

Our products are developed in-house, which means we oversee every aspect of production. We don’t outsource and hope for success, we build internally and expect it. With Stockholm Precision Tools you can trust that every product we develop is of the highest quality thanks to our experienced engineers.

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