2015 expansion team, Tulsa, has unveiled new kits... Tulsa Roughnecks The name is the same as the original franchise from the NASL. A natural rival for OKC. They'll play at Tulsa's minor league baseball stadium on natural grass. OKC and Tulsa used to have a pretty intense minor league hockey rivalry. OKC is slightly larger metro area than Tulsa, but Tulsa has higher income levels. With OKC's attendance being considered a success in that high school stadium they play in, I suspect Tulsa will match, if not surpass OKC's success.