Variation of licences or authorizations
383 The Commission or a person to whom powers are delegated under section 4.1 of the Canada Oil and Gas Operations Act may vary the conditions of any operating licence or authorization issued under section 5 of that Act.
Source
https://laws-lois.justice.gc.ca/eng/acts/C-15.1/section-383.htmlDocument officiel chez le régulateur. Citez toujours cette URL — et non la page de détail Vantage — dans les preuves de conformité.