naam
| water well | Geelseweg 44, Olen, Belgium |
| water well | Sint-Maartenstraat z.n., Olen, Belgium |
| water well | Sluizenweg 5, Olen, Belgium |
| water well | Van Gansenstraat z.n., Olen, Belgium |
| water well | Doffen 57, Olen, Belgium |
| water well | Dorp 15, Olen, Belgium |
| water well | Dorp 1, Olen, Belgium |
| water well | Dorp 18, Olen, Belgium |
| water well | Drogebroodstraat 21, Olen, Belgium |
| water well | Gerheze z.n., Olen, Belgium |
| water well | Gerheze 28, Olen, Belgium |
| water well | Meren 28, Olen, Belgium |
| water well | Paradijs z.n., Olen, Belgium |
| water well | Ovenstraat 10, Olen, Belgium |
| water well | Puntstraat 1, Olen, Belgium |
| water well | Schaatsbergen 10, Olen, Belgium |
| water well | Schippersweg z.n., Olen, Belgium |