Okla. Stat. tit. 68, § 68-2850: Transmission companies - Sworn lists or schedules

Every transmission company doing business in this state shall

return sworn lists or schedules of its taxable property to the

Oklahoma Tax Commission, and such lists or schedules shall show the

total length of line in each county, school district or other

subdivision of the state, total number of wires to each line and

total number of poles per mile, the total number of instruments in

each municipal subdivision, the total amount of office furniture and

the total amount of tools, and material, the total amount of other

property, and the location thereof.