Walnut Shell in Drilling
Walnut shell chemical additive for drilling: LCM and sealing agent that plugs fractures, reduces fluid loss and protects wellbore integrity.
| Specification | Value |
|---|---|
| Type | Lost Circulation Material (LCM) usable in all drilling fluid types |
| Function | Prevents and controls lost circulation |
| Fluid Compatibility | Water-based and oil-based drilling fluids |
| Application Modes | Use by itself in re-circulated fluids or as a pill with fibrous & flake materials |
| Environmental Profile | Non-toxic; biodegradable |
| System Note | Suitable for continuous circulation systems and spot/pill treatments |
| Packaging | Bags 25 kg (maximum 40 bags per pallet) |
Tell us your mud type — we’ll recommend the right grade.



