Herramientas para lavado de pozos SpinCat

StoneAge SpinCat™

Herramientas para pozos

StoneAge SpinCat™ tools provide a durable, controlled rotation solution for well intervention

A viscous fluid governor controls rotation speed to maximize jet power delivered to the tubing walls. By using only a few rotating jets, each jet is bigger to convey hard-hitting power. Replaceable jets are efficient and clean recesses and irregular surfaces without damaging the well pipe. Over thirty years of waterjet engineering back the StoneAge SpinCat™ design, setting the standard for rotary nozzle performance and durability.

Cómo funciona

The StoneAge SpinCat™ is an extremely durable self-rotating nozzle for well service applications. The powerful rotating jet design is engineered to maximize the limited hydraulic horsepower available to the BHA at the end of a long CT or workstring. Jet reaction force powers rotation of the head and an internal centrifugal speed control mechanism maintains rotation speeds.

Chorro de agua

La cabeza de la boquilla estándar tiene cinco orificios con roscas de 1/8 NPT, una a 15° hacia adelante, dos a 45° hacia adelante y dos a 90° con respecto al eje de rotación. Algunos de los puertos pueden estar enchufados en un patrón equilibrado para concentrar el flujo en una dirección particular. Se encuentran disponibles diseños de cabezales y orificios adecuados para adaptarse a tasas de flujo y aplicaciones específicas.


StoneAge SpinCat™ tools have a straight flow-through design with a leak-free high pressure seal, so pump power is not wasted. The tools can be used at temperatures up to 200°C, with up to 30% HCL and Nitrogen injection.

Poder de limpieza de alto impacto

Corta parafina, asfaltina, hidratos, carbonato de calcio, sulfato de bario o sarro mineral con facilidad.