Summary
OBC-OB is composed of mineral oil and surface active agents.
OBC-OB is applicable to flushing of oil-based drilling fluid.
OBC-OB has effectively flushing oil-based drilling fluid and filter cake, good interface water wetting ability, and helpful to improve interface bonding strength.
Technical data
|
Item |
Index(Liquid) |
|
Appearance |
Yellowish or colorless liquid |
|
Density, g/cm3 |
0.80-0.90 |
Usage range
Temperature: ≤210°C (BHCT).
Suggestion dosage: 15%-50%(BWOC)
Package
OBC-OB is packed in 200L plastic drums, or according to customer's requirements.
Shelf time: 36 months.
