a 1999 warrent

Oklahoma. A bench warrant was issued in 1999 for FAIL TO PAY-CONTRIBUTE DELINQ OF MINOR is there a statue of limations or do I have to worry when I go to get my state I.D.

No there is no statute of limitations. You should go to the court and arrange payment and see if you can get the warrant listed. If you don't do this at your convenience, you run the risk of inconveniently being detained on a traffic stop or other event.