English
Main ingredients
Acid soluble pressurized plugging agent for drilling fluid is a type of plugging agent obtained by drying and solidifying straw extracted fibers, glass fibers, asbestos fibers, and rock forming mineral powder as the main raw materials, shaking forming, screening, and drying forming.
Nature and Use
The product is a mixture of gray white fibrous powder and freely flowing floc powder, which effectively achieves the plugging and pressure bearing effects of the plugging agent.
Specification
|
Project |
Indicators |
|
Appearance |
A mixture of gray white fibrous powder and freely flowing floc powder |
|
Fineness，%，Medium coarse sieve with a diameter of 20 mesh |
40-90 |
|
Fine pass through a 40 mesh sieve |
20-70 |
|
Moisture，% |
≤5 |
|
Acid solubility，% |
≥40 |
|
The filtration loss of the original slurry after plugging，ml |
≤40 |
|
Water soluble content，% |
≤15 |
Product features
Usage
Recommended dosage: (volume ratio)
Recommend an increase of 0.5% to 1.0%.
