Okla. Stat. tit. 82 § 1324.20
Whenever a district owning facilities and property desires to dispose of such facilities and property and become dissolved, the board of directors may adopt a resolution setting forth the proposed plan and, upon such plan being approved by three-fourths (3/4) of the participating members in a meeting called for that purpose, such resolution and plan may be submitted to the board of county commissioners. If approved by the commissioners, the commissioners shall thereupon authorize the board of directors to carry through said plan to dissolve and shall further authorize the board of directors to wind up the affairs of the district, pay all debts and expenses and to dispose of any property owned by the district and for the apportionment of the proceeds thereof together with any other monies belonging to the district to an adjoining rural water district or to any other political subdivision of the state. No money, property or the proceeds thereof shall be distributed to any private interests. Thereupon the district shall be dissolved as herein provided.
Okla. Stat. tit. 82, § 1324.20