Commission warns federal IIJA funds will reduce but not eliminate Oklahoma’s orphan-well backlog

Oklahoma Corporation Commission officials told legislators the state faces a large orphan-well remediation challenge and that federal Infrastructure Investment and Jobs Act (IIJA) dollars, though significant, will address only a fraction of the current inventory.

George said the commission spent $25 million in a first IIJA phase and removed 11,230 wells from the orphan list. She reported 19,007 orphan wells remained and that the second-phase award of $102 million is expected to plug about 4,500 wells—roughly a little over 25% of the current list. "If the list stays static and the cost of plugging doesn't change, it would take 235 years to reduce this," she said, using the example to show the scale and long timeline under static assumptions.

Commission staff and legislators discussed the need to increase surety requirements and use tiered financial assurance (House Bill 1369) to better align operators' financial responsibility with the number of wells they own. The OCC described IIJA funds as helpful but insufficient to eliminate the backlog without additional policy and funding measures.

Lawmakers asked follow-up questions about targeted strategies and the commission said it supports incremental remediation, improved surety rules, and continued federal-state funding coordination. No committee action was taken during this hearing.