Bill No. 603 amends Section 131 of Title 12 of the Oklahoma Statutes, which pertains to civil procedure and venue for certain legal actions. The bill establishes that actions for damages to land, crops, or improvements must be filed in the county where the damage occurs. Additionally, it introduces a new provision stating that disputes related to repairs or improvements made on real property or fixtures attached to real property must also be brought in the county where the real property is located.

The bill removes the conjunction "and" from the list of actions that must be brought in the county where the subject of the action is situated, thereby streamlining the language. The effective date for this legislation is set for November 1, 2025.