Okla. Stat. tit. 12, § 12-1870: Record of award

A. An arbitrator shall make a record of an award. The award

may, or may not, contain the evidence and conclusion upon which the

award was based unless the agreement of the parties specifies the

type of award to be issued. The record shall be signed or otherwise

authenticated by any arbitrator who concurs with the award. The

arbitrator or the arbitration organization shall give notice of the

award, including a copy of the award, to each party to the

arbitration proceeding.

B. An award shall be made within the time specified by the

agreement to arbitrate or, if not specified therein, within the time

ordered by the court. The court may extend or the parties to the

arbitration proceeding may agree in a record to extend the time.

The court or the parties may do so within or after the time

specified or ordered. A party waives any objection that an award

was not timely made unless the party gives notice of the objection

to the arbitrator before receiving notice of the award.