Regulation No. 618 on the Petroleum Register.

This Regulation governs the registration of petroleum-related rights and licenses. Administered by the Norwegian Directorate of Mining (Sokkeldirektoratet), the register records licenses, ownership shares, operators, and changes such as transfers, pledges, or withdrawals. It ensures public access through electronic processing, mandates documentation for changes, and allows penalties for failing to report updates. The regulation also sets procedures for registration, data security, correction of errors, appeals, and compensation for state liability in case of registration mistakes.