Oil exploitation
Short Description:
Surface:Free-moving powder The 10% aqueous solution color is brown
Dry-base content,%:≥ 90.0
Water-insoluble substances,%:≤ 10.0
Turbidity point salinity (in CL-), g/l:≥ 100
Apapparent viscosity, MPa.s:≤ 18-20
High temperature and high pre ssure filtration:≤ 20
Description:
Sulfononic phenolic resin is an anionic aqueous solution polyelectrolyte, which is a temperature-resistant salt-resistant drilling fluid filtration loss agent. Jointly used with sulfated lignite, sulfonated tannin and sulfonated asphalt powder, it can prepare “trisulfur” slurry system, which is one of the ideal high temperature deep well system.
Performance use:
SMP sulfated phenolic resin is a sulfonic acid introduced in the benzene ring unit connected with carbon atoms. Resistance to high temperature. Moreover, because benzene carboxyl group introduces strong sodium sulfonate-SO3Na, hydration and high bond energy of bonded water, it solves its water soluble and determines its resistance to salt, calcium, reducing high temperature, high pressure and water loss. Sulfonphenolic resin as deep well slurry treatment agent with high temperature, salt and calcium. Reducing good performance such as the friction coefficient of mud cake plays an important role in consolidating the well wall, collapse prevention and card prevention.
Packaging, transportation and storage：
1.This product is packaged in a “three-in-one” inner bag, lined with polyethylene film bag, weighing 25kg net per bag; stored in cool, dry and ventilated places.
2.Prevent moisture and rain forest, avoid contact with eyes, skin and clothes, otherwise clean with a lot of water;
3.Stay away from the fire source.
