Okla. Stat. tit. 2, § 2-9-33: Inspection, grading and storing of commodities

All commodities received by a warehouseman shall be inspected,

graded, and stored by commodity. If the owner or consignee

requests and the warehouseman consents, the owner's or consignee's

commodities may be kept in a separate bin. The bin shall be marked

“Special” with the name of the owner and with the quantity and grade

of the commodities.