Sulfonated Asphalt Kali Salt (FT-K)

Product Description

1. Property
It's a proven extensively used drilling fluid additive having many fine properties. Oil asphalt is basal raw material. It appears brown in easy breakable pieces or fluidized powder. It's partly water soluble partly oil soluble for every kind of drilling fluid. Our factory is the first manufacturer who produces these related products in China.

2. Quality Indexes
Items: Index
Appearance: Powder
pH: 8-10
Moisture, %: 8.0
Kalium, %: 10.0
Water soluble content, %: 90.0
Oil soluble content, %: 20.0
HTHP. FL reducing rate, %: 40.0

3. Use
They can emulsify fresh water or sea water with oil, depress the dispersion of drill chips, control HTHP FL, produces thin and tenacious mud cakes, helps maintain low shearing rate under HTHP, cleans and stabilizes well holes that have a great deal of collapsing shale.
Stabilize shale stratum
Reduce rotative torque and prevent jamming
Substitute of oil, including crude oil, waste engine oil and diesel oil
Depress the solid expansion of drill chips
Control HTHP EL
Produce thin and tenacious mud cakes
Recommended quantity to be added: 1-4%