The Oklahoma Petition for Review, Workers' Compensation Court is a court that hears appeals brought by injured workers who are seeking compensation from their employers for work-related injuries. The court is a part of the Oklahoma Workers' Compensation System, which is designed to provide benefits and medical care to injured workers. The court is divided into two divisions: the Court of Existing Claims and the Court of Appeals. The Court of Existing Claims reviews claims that have already been filed and decides whether to approve them. The Court of Appeals reviews appeals from the Court of Existing Claims and can either approve or deny them. The Oklahoma Petition for Review, Workers' Compensation Court also has the power to set aside or modify decisions made by the Court of Existing Claims.