Okla. Stat. tit. 43, § 43-571-104: Methods to initiate prevention measures

A. A court on its own motion may order abduction prevention

measures in a child custody proceeding if the court finds that the

evidence establishes a credible risk of abduction of the child.

B. A party to a child custody determination or another

individual or entity having a right under the laws of this state or

any other state to seek a child custody determination for the child

may file a petition seeking abduction prevention measures to protect

the child under this act.

C. As authorized by Section 551-315 of Title 43 of the Oklahoma

Statutes, a district attorney may seek a warrant to take physical

custody of a child pursuant to Section 9 of this act, or to take

other appropriate prevention measures.