The product is a type of Organic cationic compounds, suitable for clay stabilizer for WBM drilling fluid. It has a strong capability of inhibiting the dispersion of clay and debris, and can significantly improve the inhibition of drilling fluid, which is helpful for solid control and the stabilization of borehole. Besides, the product is compatible with fresh water, salt water, saturated salt drilling fluid as well as WBM drilling fluids system with various relative densities.
Technical requirement
| item |
index |
|
|
Appearance |
Liquid free of sediment |
Light gray particle |
|
Effective substance，% |
≥40 |
≥90 |
|
PH |
5～8 |
5～8 |
|
Positive ion concentration，meg/g |
2.0±0.5 |
≥5.6 |
|
Inorganic salt，% |
≤1.0 |
≤2.0 |
|
Relative inhibition of clay,% |
≥65 |
≥65 |
