1.Product Brief
This series of products is a copolymer of acrylamide and acrylate. According to the deposit conditions of major oil fields in China, oil displacement additives suitable for different formation salinity and temperature have been developed. It is a first-level strategic supplier product of Sinopec and PetroChina. It has achieved good application results in Shengli, Daqing,Changqing, Xinjiang, Dagang and other oilfields, and has made great contributions to improving oil recovery in domestic oilfields. In addition, the polyacrylamide series products developed by the company can be used in oilfield drilling mud, profile control and water plugging, acid fracturing and other fields.
2.Physical and chemical properties
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Test items |
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Type III indicators |
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Type I standard |
Type II standard |
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Exterior |
White powder particles |
White powder particles |
White powder |
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Molecular weight/10,000 |
Medium-high |
high |
Ultra high |
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Charge density |
Medium |
low |
Medium-high |
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Application |
Temperature resistance 75℃, salinity 20000ppm |
Temperature resistance 75℃, Mineralization degree 30000ppm |
Temperature resistance 85℃, Mineralization degree 50000ppm |
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3. Packaging
Three-in-one bag packaging, net content 25kg or 750kg/ton bag.
During storage and transportation, care should be taken to prevent rain, moisture, and packaging damage.
