Okla. Stat. tit. 12, § 12-1343: Procedure when person committed for want of bail -

Defects in charge or process - Want of probable cause.

No person shall be discharged from an order of commitment issued

by any judicial or peace officer for want of bail, or in cases not

bailable, on account of any defect in the charge or process, or for

alleged want of probable cause; but in all such cases, the court or

judge shall summon the prosecuting witnesses, investigate the

criminal charge, and discharge, let to bail or recommit the

prisoner, as may be just and legal, and recognize witnesses when

proper.