| 13/21a- 4 | 0,00 km | 1049 m | NSTA — UK offshore wellbore top holes |
| 13/21a- 3 | 0,76 km | 1067 m | NSTA — UK offshore wellbore top holes |
| 13/21a- 1A | 0,77 km | 1372 m | NSTA — UK offshore wellbore top holes |
| 13/21a- 1 | 0,77 km | 177 m | NSTA — UK offshore wellbore top holes |
| West Wick Vertical | 1,39 km | 1010 m | NSTA — UK offshore wellbore top holes |
| 13/21a- 8Z | 1,39 km | 1010 m | NSTA — UK offshore wellbore top holes |
| 13/21a- 5 | 2,02 km | 1093 m | NSTA — UK offshore wellbore top holes |
| 13/22a- 16 | 2,57 km | 1359 m | NSTA — UK offshore wellbore top holes |
| 13/22a- 5 | 2,75 km | 1499 m | NSTA — UK offshore wellbore top holes |
| 13/21a- 6 | 3,42 km | 735 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C39 | 3,53 km | 2880 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C39Z | 3,53 km | 3092 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C57 | 3,53 km | 1020 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C57X | 3,53 km | 2853 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C57Y | 3,53 km | 1885 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C57Z | 3,53 km | 1024 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C66 | 3,53 km | 2768 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C66Y | 3,53 km | 2985 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C66Z | 3,53 km | 1703 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C8 | 3,53 km | 2905 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C26 | 3,53 km | 1487 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C50 | 3,53 km | 2673 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C50Z | 3,53 km | 2682 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C14 | 3,53 km | 1640 m | NSTA — UK offshore wellbore top holes |
| 13/22a-C14W | 3,53 km | 3384 m | NSTA — UK offshore wellbore top holes |