Anti-collapse and sealing agent for Drilling fluids. CS-RL
Product Features and Applications
CS-RL is an anti-collapse and plugging agent for drilling fluids. This product has excellent dispersibility and can adhere to the wellbore under pressure differential, forming a sealing film to prevent drilling fluids and filtrate from entering the formation, thereby effectively inhibiting wellbore collapse and avoiding or reducing drilling complications. It is suitable for various water-based drilling fluid systems.
Product Advantages
Temperature resistance up to 180°C;
Good cementing and plugging effect, beneficial for stabilizing the wellbore;
Excellent water loss reduction performance, forming a dense and tenacious mud cake;
Good lubricity, preventing differential sticking;
Minimal impact on rheological properties of drilling fluid.
Performance
Recommended dosage
Typical formation: 1.0-2.0%;Complex formation: 2.0-3.0% Adjustable according to construction requirements and downhole conditions.
Packaging and storage
Packaging: Galvanized drums or plastic drums, 200kg per drum.
This product is not classified as hazardous.
Store in a well-ventilated, cool, and dry place, away from ignition sources, direct sunlight, and protect from packaging damage.