Table 4 The physicochemical parameters of water prior to the addition of crude oil.
Parameter | Value |
|---|---|
pH | 7.5 |
Total dissolved solids (mg L−1) | 366 |
Electrical conductivity (mS cm−1) | 0.57 |
Calcium (mg L−1) | 32 |
Chlorides (mg L−1) | 29 |
Magnesium (mg L−1) | 18 |
Sodium (mg L−1) | 26 |
Potassium (mg L−1) | 11 |
Nitrogen | 0 |
Phosphorus | 0 |
Escherichia coli (cfu/100 mL) | 0 |
Total coliform (cfu/100 mL) | 0 |
