4 laws and 3 links: citations, amendments, and UK copies of EU law. Bigger circles are relied on more.
| Law | Links on map | Importance |
|---|---|---|
| NOPetroleumsloven | 1 | 11.36 |
| NOForskrift om Petroleumsregisteret | 3 | 0.28 |
| NOForskrift 28.01.2013 nr. 117 | 1 | 0.15 |
| NOForskrift 18.12.2023 nr. 2278 | 1 | 0.15 |