Circulating Subs

Enhance your drilling operations with ASKA's high-quality Circulating Subs

Our Circulating Subs are:

  • High-quality Circulating Subs for rental

    Designed with multiple activation bypass valves for repeated use and precise flow control.

  • Ideal for special BHA setups

    Suitable for directional drilling, speed-up operations, and logging while drilling.

  • Enhances the versatility of the BHA

    Improves operational efficiency and flexibility during drilling.