Sodium Sulfonated Asphalt FT as Shale Stabilizer for Oilfield Drilling

leading supplier of sulfonated asphalt
ISO 9001: 2008
ISO 14001: 2004
water-based shale stabilizer
HTHP filtration reducer
Sodium Sulfonated Asphalt FT as Shale Stabilizer for Oilfield Drilling

1.
Property

It's a proven extensively used drilling fluid additive with many fine properties. Oil asphalt is basal raw material. It appears brown in easy breakable pieces or fluidized powder. Its density is 0.98g/cm
3
. It's partly water soluble partly oil soluble for every kind of drilling fluid. Our company is the first manufacturer in China.
2.
Quality Indexes
Items
Indexes
Water soluble content %
≥90.0
Sodium sulfonate content %
≥8.0
HTHP. FL reducing rate %
≥40.0
PH
8-10
Moisture %
≤10.0
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
Produce thin and tenacious mud cakes
Recommended quantity to be added: 1-4%
4.
Storage & Package
25KG or 50LB net sealed in 4-in-1 compound paper bag with plastic lining. During storage and transport see that the bag is intact as the product is water soluble. But its property is not affected even if it becomes damp.