What will happen if an Oklahoma driver is found to have a BAC of 0.08% or higher but is later not convicted in court?

If an OK driver is charged with a DUI, his or her license will be revoked immediately. This revocation period will remain in effect regardless of the court's later decision. [Oklahoma Implied Consent Law; Chapter 13- Alcohol, Drugs and Driving; Section 4 Violations and Penalties; Oklahoma Driver's Manual]