• DAV MX™ CircSub

    The DAV MX™ is a multi-function, multi-cycling circulating sub which is activated with our patented MX™ Smart Dart technology. The system raises the bar on performance and reliability without adding... Read more

  • DICV Max™

    The DICV Max™ provides you with a high quality contingency string barrier. The DICV Max™ range has the largest through bore options in the industry and is available in any drill string connection. When... Read more

  • Drift Catcher

    The Drift Catcher is a “fit-for purpose” downhole pipe drift verification tool which eliminates the need for risky and time-consuming drifting in the derrick or ad-hoc in-hole wire tail drifting methods. Simply... Read more

  • DURA Drill Float™

    The Double Upper Reserve Activating (DURA™) Float gives operators superior well control on a number of contingency applications. With the DURA Drill Float™, the operator has a dormant large bore float (3.23”)... Read more

  • HyPR™ HoleSaver™

    The HyPR™ HoleSaver™ is the world’s first hydraulic pipe recovery system. Using ordinary drilling mud for circulation and pumped through a highly powerful HyPR™ jetting dart, full strength subs are... Read more

  • Mud-Shear Sub

    The Mud-Shear Sub enables substantial time savings on mud conditioning prior to commencing milling operations. With the milling assembly run in up to the penultimate stand, the Mud-Shear Sub is installed just below rotary... Read more

  • Pressure Test Sub (PTS) MX™

    The Pressure Test Sub is a simple yet accurate way to perform multiple pressure tests on the string with the capability to regain full circulation after each test. Pressure thresholds are easy to configure on the rig and... Read more

  • Self-Filling Float™

    The Self-Filling Float™ is a range of premium floats that remain dormant until activated. They have a unique ability to remain dormant indefinitely whilst other operations are performed. Available in flapper... Read more

  • SFF Trigger™

    The SFF Trigger™ is a dart-less evolution of the Self-Filling Float™ and features Churchill's incredibly simple BAROMATIC™ trigger technology.  It's a low risk, simple tool that provides you with all... Read more

  • TopJet™

    The TopJet™ is an increasingly popular solution, used on a number of rigs to speed up Run in Hole (RIH) with closed-end assemblies.  The top filling coupling is quick to install, injects fluid more rapidly and... Read more