Table 7 Performance of FW, SW, and PLA-Henna-containing SW in oil recovery.
From: Novel PLA-Henna composite for sustainable tertiary enhanced oil recovery
Core number | FW pressure (psi) | Oil pressure (psi) | FW pressure (psi) | RF (%) | Tertiary fluid | Tertiary pressure (psi) | Tertiary RF (%) |
|---|---|---|---|---|---|---|---|
1 | 80 | 150 | 192 | 43 | FW | 181 | 49.7 |
2 | 81 | 153 | 197 | 44 | SW | 169 | 61 |
3 | 80 | 152 | 201 | 43 | PLAHS | 574 | 85 |
