Cationic improver of drilling agent

Introduction

This product is the polymer of cationic quaternary ammonium surfactant, and the appearance is colorless to pale yellow viscose liquid. It’ s Water-soluble, non-toxic, good hydrolytic stability, keep stable in the wide pH. Freezing point:-2.8℃, specific weight:1.04g/cm²,resolve temperature:280-300c.Clay can be dispersed in the oil, when the clay, sodium or salt-resistant clay soil are covered by cationic surfactants. Cationic improver has excellent rheology and capacity of cuttings transportation, which can keep well-bore stable, and other properties, such as Anti-jamming and anti-balling.

Technical Index

Application       
Be used to improve slurry stability, inhibit the mud shale hydration, expansion and decentralization in oil-drilling industry, in order to keep well-bore stable. As a cationic drilling agent improver, it has functions of heat-resistence, salt-tolerance and anti-collapsing, and low adding dosage can increase the sphere of action. This kind of improver will be your ideal choice in drilling system.

Reference dosage: add 0.05-0.5% of the cationic improver to 5-10% slurry can be improved lubricity, abrasion, expansion rate can be reduced to 15-65%, plastic intensity is increased to 2-4 times as before. Dosage is much smaller than other lubricants, but we can achieve excellent properties.