Lyophilic colmatant-filler for drilling agents based on fractionated activated lignin. It is compatible with all components of the drilling mud and allows to strengthen the walls of drilling wells in loose soils such as sand or gravel. In high-concentration formulations, it is used to prevent sediment absorption.
Integrated colmatant-filler for drilling agents based on activated lignin with an extended range of granulometric composition and a strongly bonded lubricant composition. It forms a surface crust with a low coefficient of friction, and reduces the filtration of sludge. Improves the thixotropy of drilling cuttings.
Reagent for reducing the viscosity and improving the thixotropic properties of clay and weighted drilling agents. At the same time, it helps to prevent clay hydration.
Reagent for reducing the viscosity and improving the thixotropic properties of drilling agents. It boasts high-profile properties to prevent hydration of clay. It is very effective in unsaturated solutions. In combination with colmatant, S-Drill ™ Slide contributes to the reinforcing properties of drilling mud when drilling loose and loamy soils.
Powdered modified starch, dissolves in water to form gel. Designed to filter and improve the properties of binding and encapsulation.