Mudstar Banner

Highly active bentonites for controlled rheological performance


The high proportion of the mineral species montmorillonite provides a unique structure with very high activity. TRUGEL™ enables key drilling functionalities:

  • Provides thixotropic behavior to both hold and transport cuttings in suspension, depending on shear conditions
  • Flat, plate-like particle deposition creates an impermeable cake on the walls of the drill hole
  • Stabilizes and maintains the drill hole
  • Maintains rheological performance and limits filtrate loss at high temperatures (400+)

Download the technical data sheet
Asia  /  Australia

TRUGEL™ API 13A grade premium bentonite not only forms a protective filter cake to control fluid loss, it also reduces NPT caused by differential stuck pipe.

Get in touch

How can we help you?

All of our products are backed by the highest standards of technical support and 24-hour customer service, helping you to meet the challenges of today and tomorrow. +1-203-442-2500.
Get in touch