This is a practice that Eugene wanted the members of his religious family to maintain. This is why you are invited to take part in this practice of Oraison on Sunday, February 16, 2020, as we remember the anniversary of the approval of the Oblate Constitutions and Rules.
https://www.omiusa.org/index.php/2020/02/03/oraison-praying-with-the-mazenodian-family-in-february/