Okla. Stat. tit. 30, § 30-3-319: Use of authorized powers

(a) Upon registration of a guardianship or protective order

from another state, the guardian or conservator may exercise in this

state all powers authorized in the order of appointment except as

prohibited under the laws of this state, including maintaining

actions and proceedings in this state and, if the guardian or

conservator is not a resident of this state, subject to any

conditions imposed upon nonresident parties.

(b) A court of this state may grant any relief available under

this act and other law of this state to enforce a registered order.