Description
water based drilling fluid
Lubricant CFK*1
Product Description
Anti-seize lubricant CFK*1 is modified from
plantfatty acid ester. Its
appearance is brown oily liquid, and density is 0.*2~1.*0g/cm3,
with a little camsing odour. CFK*1 whose molecule contains
adsorption groups, can adsorb tightly to the surface of drilling
tools. It is mainly used to improve the lubricity of drilling
fluid, reduce the friction factor of mud cake, decrease the
probability of pipe sticking and enhance the security of drilling
operation.
Advantages:
Effect
quickly. Excellent adsorption. It can quickly reduce the friction
resistance between drilling tool, drilling bit and stratum. Torque
reduces visibly on the rotary table
Excellent
defoaming
No effect on
adjacency and other properties of drilling fluid
Low
fluorescence, can be used for exploration logging and appraisal
logging
Excellent
adjustment on the rheology for high density drilling fluid
Application Range and Method
Used
for various water-based drilling fluids. It is obviously effective
on the drilling operation, electrical logging and casing in for
directional well, horizontal well and other kinds of wells.
When use,
directly mixed into drilling fluid.
Recommend
dosage is 1.0% to 2.5%.
Technical
Data
Item
|
Specification
|
Appearance
|
Brown oily liquid
|
Fluorescence level
|
≤
5
|
Defoaming rate
|
≥*5%
|
Lubricating coefficient-reduction rate in fresh water mud
|
≥*0.0 %
|
Lubricating coefficient-reduction rate in salt water mud
|
≥*0.0 %
|
Package and
Storage
*5kg
or **0kg plastic drums or according to customer’s
requirement.
Avoid high-intensity extreme pressure and prolonged exposure to
strong sunlight. Keep container closed. Keep away from heat, sparks
and flames.