Okla. Stat. tit. 11, § 11-2-106: Incorporation procedure for municipality situated in two

or more counties.

If a proposed town or city is situated in two or more counties,

the petition for incorporation may be presented to the board of

county commissioners of any county in which any part of the proposed

municipality is situated. The board shall act upon the petition in

the same manner as if the proposed municipality were situated wholly

within the county where the petition is presented. The county clerk

shall immediately certify the proceedings relating to the

incorporation of the municipality to the board of commissioners of

each other county in which any part of the municipality is situated,

and each board which receives this certification shall enter the

proceedings upon its records.