Sparrow Downhole Tools Ltd.

introducing the boxer rss tool - designed for ultimate reliability, rotary steerable has never been this simple. hole sizes from 4” to 8.75” available. run it under a motor or in non motor-assist applications, no additional surface equipment required, smart phone aided 4 bits/min inertial downlink, tool can be turned off for tangent sections, mud powered push-the-bit biasing system with one-size-fits-all electronics package. • lowest cost rss tool on the market today • uses batteries for highest reliability • concept suitable for very small hole sizes (4.25”) • can be connected with any mwd tool • suitable for modern bit speeds (>300rpm) • fast service/ with a small toolbox can be serviced anywhere in the world • integrated pulser for basic feedback • quickest downlink scheme • high dls capability • patent pending