Okla. Stat. tit. 57, § 57-566.6: Claims in form of lien arising from prosecution,

incarceration, or supervision of inmate.

A. Claims in the form of a lien from an inmate or from a former

inmate which arise from the prosecution, incarceration, or

supervision of the inmate shall not be accepted by any county clerk,

court clerk, county treasurer, or any official of this state having

the authority to accept and file liens against persons or property

in this state, unless the claim or lien is accompanied by a valid

order from a court of competent jurisdiction.

B. Any lien filed by an inmate or on behalf of an inmate which

arises from the prosecution, incarceration, or supervision of the

inmate shall be void upon the filing of an affidavit that the lien

arose out of an inmate claim or a claim on behalf of an inmate,

unless the claim or lien is accompanied by a valid order from a

court of competent jurisdiction.