2017 Oklahoma State Cowboys Football Schedule Aug 31 – Oklahoma State Cowboys vs. Tulsa Golden Hurricane -Boone Pickens Stadium – Stillwater, OK Sep 8 – South Alabama Jaguars vs. Oklahoma State Cowboys – Ladd Peebles Stadium – Mobile, AL Sep 16 – Pittsburgh Panthers vs. Oklahoma State Cowboys – Heinz Field – Pittsburgh, PA Sep … More 2017 Oklahoma State Cowboys Football Schedule and Tickets with Promo Code