CFK-1 is a low-fluorescence anti-seize lubricant for drilling Fluids, mainly composed of esters, span-80 and special Additives. It is claybank oily liquid, with density of 0.92~ 1.00g/cm3. CFK-1 can form an adsorption film on the Surface of drilling tool to improve the lubricity of drilling Fluid, decrease the friction factor of mud cake, reduce The probability of pipe sticking and enhance the security Of drilling operation. It is compatible with various water-based drilling fluids, Especially more effective in the directional well and Horizontal well operation, electrical logging and casing in.

Advantages:
Extreme pressure lubrication coefficient-reduction rate 90% more Excellent wear resistance, stability, adsorption Quick in effect, little effect on other properties of drilling fluids Low fluorescence, used for exploration logging and appraisal logging Good defoaming capacity

Recommended Treatment
When using, CFK-1 should be equably mixed in drilling fluid directly. Recommend dosage is 1.0%~2.5%.