RE:RE:RE:RE:RE:RE:Undervalued stock will run soonYes, there is an option and if they exercise the option then there is a payment of $13 US which was announced in June 2017 however IF THE OPTION IS EXERCISED, likely 5 years in the future, then yes, they would get the $15M. Here is the news announcement.
https://www.reveloresources.com/content/658/RVL_NR06_LoroHochschild_2017-06-06_Final.pdf