| No. | Borehole name | Depth of bedrock exposed by drillin(m) | Drilling reveals bedrock strata (lithology) | Site No. of electrical sounding near borehole | Inversion of bedrock depth (m) | Inversion of bedrock resistivity (Ω∙m) |
| 1 | T001 | 374 | ∈(Limestone) | 170 | 367 | 162 |
| 2 | TJ-7 | 326 | ∈(Limestone) | 448 | 338 | 305 |
| 3 | TJ-5 | 313 | ∈(Limestone) | 445/251 | 214/265 | 52/85 |
| 4 | TJ-1 | 276 | ∈(Limestone) | 250 | 265 | 104 |
| 5 | 151-70 | 295 | ∈(Limestone) | 395 | 289 | 2274 |
| 6 | Tg-2 | 298 | ∈(Limestone) | 410 | 273 | 167 |
| 7 | 151-71 | 311 | ∈(Limestone) | 401 | 337 | 98 |