As a high molecular PAM polymer, through different modification and application methods, it can effectively improve crude oil recovery.
CAS:9003-05-08 | Purity:90% |
Molecular formula:(C3H5NO)n | EINECS:231-545-4 |
Appearance:Granules or Power | Colour:White |
Function:Enhanced oil recovery, oilfield wastewater treatment, additives for drilling and fracturing fluids. |
Polyacrylamide for oilfieldproduced by Xinhuan Water Treatment is a special chemical which is widely used in oilfield engineering.
It has the characteristics of high temperature and high salt resistance, it has excellent adsorption, aggregation and gelling properties, in the oilfield treatment, not only can clean up the oil stains in the water, at the same time, it can also help the enterprise to improve the efficiency of oil extraction and production, so that it can be widely used in the construction of the oilfield since.
PAM regulates mud viscosity, improves fluidity, resists water-sensitive strata, prevents well wall collapse, and ensures drilling safety.
PAM reacts with cross-linking agent to form gel, effectively blocking water flow channels and improving oil recovery rate.
PAM is used as oil repellent to improve the oil-water flow rate ratio and increase the crude oil content, which is suitable for middle and late stage extraction.
PAM enhances oil repelling ability, reduces oil-water interfacial tension, promotes oil-water separation, and improves oil recovery efficiency.
PAM is used as flocculant to settle solid particles, oil and grease and suspended matters, so that the wastewater can meet the standard and be recycled.
PAM increases the viscosity of fracturing fluid.
AM improves the viscosity of fracturing fluid, curing sediments, filling the gaps of oil wells, and improving the production and oil recovery of oil wells.
Product No.Technical Paramete | XHA9025(hv) |
Bulk density | 0.78 |
Molecular weight | Very High |
Degree of hydrolysis | 23.5 |
Water insoluble matter | 0.016 |
Residual monomer | 0.0085 |
Solid content | 88-92 |
Viscosity | 150-400 |
(Powder and granular polyacrylamide products are available upon request as well as customised molecular weights for different specifications)
This product is non-toxic. It should be moisture-proof, rain-proof and avoid sunshine.
The particle size of this product is 20-80 mesh, can also be produced according to user *ments.
The product is lined with plastic bag, the outer layer is kraft paper bag, there are two specifications of 25kg/bag and 1000kg/bag (packaging can be customised according to customers).