Table 6
Economic scenario used in the optimization study.
| Variables | Values |
|---|---|
| Oil price | 54.76 US$/STB |
| Gas price | 0.70 US$/STB |
| Costs (US$/stb) | |
| Oil production | 10.952 |
| Gas production | 0.4675 |
| Water production | 1.1 |
| Engineered water injection | 1.98 |
| Water injection | 1.1 |
| Investments (US$ millions) | |
| Drilling and completion vert. well | 22.8/m |
| Connection vertical well-platform | 13.3 |
| Platform | Equation (9) |
| Fiscal Tax (%) | |
| Royalties | 10 |
| Social taxes rate | 9 |
| Income tax | 25 |
| PIS1 | 1.65 |
| COFINS1 | 7.6 |