Potassium polyacrylate lubricant and fluid loss reducer for oilfield drilling mud.

Potassium polyacrylate for drilling fluid is a non-toxic, non-corrosive wellbore stabilizer that is easily soluble in water. This product inhibits the dispersion of shale and drill cuttings, while also reducing fluid loss, improving flow patterns, and enhancing lubrication. It effectively suppresses formation mud-making and is compatible with various treatment agents, making it a widely used and ideal wellbore stabilizer. It appears as a white or light yellow powder.

Used for non-dispersed low-solid mud in downhole operations, shear thinning in polymer systems, and anti-collapse flocculation.

1. This product is a non-toxic, non-corrosive, and widely applicable wellbore stabilizer. It inhibits the dispersion of shale and drill cuttings, while also reducing fluid loss, improving flow patterns, and enhancing lubrication. It effectively suppresses formation mud-making and is compatible with various treatment agents. It improves the rheological properties of drilling fluid, effectively encapsulates drill cuttings, and inhibits formation mud-making. The presence of potassium ions prevents the hydration and spalling of soft and brittle hard shales, thereby stabilizing the wellbore.

2. It has good compatibility with other treatment agents and can be used in both non-dispersed and dispersed drilling fluid systems.

3. It has strong temperature resistance (≥ 180°C).