Product Overview
Drilling fluid K-PAM is a kind of non-toxic, non-corrosive sidewall stabilizer. It is soluble in water. It can restrain mud shale and drillings dispersion, reduce water loss, improve flow pattern and increase lubrication. It can effectively restrain stratum mud making and is compatible with various treatment agents. So it is a kind of widely used and relatively ideal sidewall stabilizer (also known as K-PAM).
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Performance Indicators
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|
?? ? Items |
Indicators |
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Appearance |
White ? or light yellow free-flowing powder |
|
Weight of screen residue,% |
≤10.0 |
|
Water content,% |
≤10.0 |
|
Degree of purity,% |
≥75.0 |
|
Degree of hydrolysis ,% |
27.0～35.0 |
|
Potassium content ,% |
≥11.0 |
|
Chlorine ion content ,% |
≤7.0 |
|
Intrinsic viscosity 100ml/g |
≥6.0 |
|
Core linear expansion reduction rate,% |
≥40.0 |