Orphan abandoned pipelines
244 A designated officer may, by order, designate an abandoned pipeline as an orphan abandoned pipeline if the directors or officers of the company that owns it cannot be located or if that company is unknown, insolvent, bankrupt, subject to a receivership, dissolved or cannot be located.
Source
https://laws-lois.justice.gc.ca/eng/acts/C-15.1/section-244.htmlDocument officiel chez le régulateur. Citez toujours cette URL — et non la page de détail Vantage — dans les preuves de conformité.