Okla. Stat. tit. 60, § 60-367: Termination of conservatorship

At any time upon petition signed by the absentee, or on petition

of an attorney-in-fact acting under an adequate power of attorney

granted by the absentee, the court shall direct the termination of

the conservatorship and the transfer of all property held thereunder

to the absentee or to the designated attorney-in-fact. Likewise, if

at any time subsequent to the appointment of a conservator it shall

appear that the absentee has died and an executor or administrator

has been appointed for his estate, the court shall direct the

termination of the conservatorship and the transfer of all property

of the deceased absentee held thereunder to such executor or

administrator.