Polyacrylamide hydrogel application in sand control with ...
2018-9-4u2002·u2002Hydrogel injection. Generally, the hydrogel injection setup has different parts (Bravo and Araujo 2008). Its main part is a core holder, thermal jacket, temperature controller (120 °C with 1 °C accuracy), injection pumps (0.01–32 mL/min and 600 bar), overburden pressure pump (ultra-high pressure hand pump from Enerpack, US, 5800 psi) to ...
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