When a contract does not determine the amount of the consideration, nor the method by which it is to be ascertained, or when it leaves the amount thereof to the discretion of an interested party, the consideration must be as much money as the object of the contract is reasonably worth.
Okla. Stat. tit. 15, § 112
Amount of consideration where not specified
R.L.1910, § 932.
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.