A8025 EOR polymer:
Oil displacement agent of anti-temperature and salt
Product info:
It is a modified hydrolyzed polyacrylamide, with excellent thermostability and salinity stability. It can give a high viscosity in a high temperature reservoir.
Therefore, the polymer solution is suitable for highly mineralized saline, displaces oil in a high temperature reservoir with good EOR results.
Specifications:
Appearance | Granular powder | |
Degree of Hydrolysis, % | â¤25 | |
Solid Content, % | â¥90 | |
Molecular Weight, Million | 12-33 | |
Thermal stability | 70âï¼6000mg/l(salinity), 1500mg/L PAM, 30r/min , mPa.s | â¥11 |
85âï¼20000mg/l(salinity), 1500mg/L PAM, 30r/min , mPa.s | â¥10 | |
85âï¼33000mg/l(salinity), 1500mg/L PAM, 30r/min, mPa.s | â¥9 |
Using method:
Dissolved in 1-40â water to assure completely dissolved.
Normally the using ratio is 0.1~0.2%.
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