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Cationic Improver of Drilling Agent

Chemical ingredients: Cationic Quaternary Ammonium Salt Polymer


Cationic Improver of Drilling Agent is the polymer of cationic quaternary ammonium surfactant, and the appearance is colorless to pale yellow viscose liquid. Cationic Improver of Drilling Agent is Water-soluble, non-toxic, good hydrolytic stability, keep stable in the wide pH. Freezing point:-2.8℃, specific weight:1.04g/cm3,resolve temperature:280-300℃.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 liquidity and capacity of cuttings transportation, which can keep borehole walls stable, and other properties, such as Anti-jamming and anti-balling.


Item Index
Appearance Colorless to Pale Yellow Viscose Liquid
Solid content,% 30±1
pH 5.0 - 7.0
Viscosity(25℃),cps 800 - 1000


Cationic Improver of Drilling Agent can 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, Cationic Improver of Drilling Agent 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. Make experiments before use to determine dosage and application.

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.

Package and Storage:

Cationic Improver of Drilling Agent should be packed 200kg plastic drum or 1000kg/IBC drum. Stored at room temperature, Storage period is one year.


(1)Your wise advice about our products will be necessary to improve our qualities and services.

(2)There is no fixed pattern for application technology, therefore, the customer should base on your own technology and the equipment conditions to execute the program and utilize the product.

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