Open Access

Table. 1

Compositions of the different HPAM/Al3+ systems.

Type of conformance control and oil displacement agent Type of Al3+ Al3+ (mg/L) HPAM (mg/L)
HPAM/Al3+ system 1 Aluminum citrate 1 100 2000
HPAM/Al3+ system 2 Aluminum citrate 2 100 2000
HPAM/Al3+ system 3 Aluminum citrate 3 100 2000

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