See the following versions:

17 O.S. § 160.21 — under Title 17 — Corporation Commission.

17 O.S. § 160.21

OS 17-160.21v1 (HB 3561, Laws 2018, c. 4, § 2). OS 17-160.21v2 (SB 782, Laws 2023, c. 126, § 22).