Oil Drilling Additives Partially Hydrolyzed Polyacrylamide

Oil Drilling Mud Additives Partially Hydrolyzed Polyacrylamide For Oil Field Chemicals

Description:

1. This PAM is Partially Hydrolyzed Polyacrylamide PHPA, with different molecular weight and with a moderate anionic charge for drilling mud additive.
2. The molecular weight around 18-22 million, available in water and salt wells.
3. It is a co-polymer of anionic character and high molecular weight. It is a water-soluble polymer, which is primarily used as a highly efficient fluid loss reducer, viscosifier and protective colloid for shale’s and cutting in fresh water, calcium, sodium brines and KCL mud systems. It is compatible with most of the drilling fluid products, biopolymers, PAC, CMC. It maintains borehole stability by preventing shale swelling and erosion.
4. Soluble in water, safe, non-toxic, hydrolytic stability, is not sensitive to the change of pH value, anti-chlorine. Harmless, no-flammable and non-explosive, it can be stored at room temperature, it cannot be placed in the sun. It is slightly acidic, when skin contact, wash immediately with plenty of water.