| SLOOTDORP-07 | 0,00 km | 2 818 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-07-SIDETRACK1 | 0,00 km | 2 864 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-06 | 0,01 km | 1 217 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-06-SIDETRACK1 | 0,01 km | 2 350 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-04 | 0,02 km | 2 268 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-05 | 0,03 km | 2 145 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-05-SIDETRACK1 | 0,03 km | 2 300 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-01 | 0,04 km | 2 508 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-03 | 1,33 km | 2 044 m | TNO / NLOG — Netherlands boreholes |
| KREIL-01 | 3,88 km | 2 731 m | TNO / NLOG — Netherlands boreholes |
| SLOOTDORP-02 | 4,57 km | 2 277 m | TNO / NLOG — Netherlands boreholes |
| WIERINGERWAARD-01 | 5,15 km | 2 645 m | TNO / NLOG — Netherlands boreholes |
| NIEDORP-01 | 7,23 km | 2 500 m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-03 | 7,42 km | 2 540 m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-02 | 7,43 km | 1 991 m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-02-SIDETRACK1 | 7,43 km | 2 295 m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-02-SIDETRACK2 | 7,43 km | 2 265 m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-01 | 7,49 km | 2 046 m | TNO / NLOG — Netherlands boreholes |
| OUDESLUIS-01 | 7,91 km | 2 934 m | TNO / NLOG — Netherlands boreholes |
| WIERINGERWERF-01 | 9,32 km | 2 761 m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-GT-09 | 9,54 km | Non indiqué / non vérifié m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-GT-08 | 9,55 km | Non indiqué / non vérifié m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-GT-05 | 10,58 km | 2 385 m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-GT-06 | 11,79 km | 2 875 m | TNO / NLOG — Netherlands boreholes |
| MIDDENMEER-GT-06-SIDETRACK1 | 11,79 km | 2 781 m | TNO / NLOG — Netherlands boreholes |