ONEOK Strikes $4.425B Permian Deal with Apollo Equity Backing, Eyes Accelerated Deleveraging

What happened

ONEOK announced a definitive agreement to acquire Brazos Midstream's Permian Midland Basin natural gas gathering and processing assets for $4.425 billion in cash, expanding its Permian footprint. The acquisition will be funded without issuing common equity: Apollo Funds will make a $9 billion minority equity investment in ONEOK, and ONEOK will use $5 billion of proceeds to extinguish debt, reducing leverage to a projected 3.25x debt-to-EBITDA. Management expects the deal to be immediately accretive to earnings and free cash flow per share and to support the high end of its mid- to high-single-digit adjusted EBITDA growth target over the next five to seven years. This move builds on ONEOK's recent acquisition spree (Magellan, EnLink, Medallion) and major organic projects, but the high-cost Apollo capital and integration burden could pressure returns even as headline leverage improves. The deal reflects management's continued bet on Permian growth and its willingness to use non-traditional financing to accelerate deleveraging and preserve capital allocation flexibility, including dividends and buybacks.

Implication

Over 12-24 months, if the Brazos assets deliver as promised and leverage stays below 3.5x, ONEOK could achieve its higher-growth scenario and justify a higher multiple; conversely, if commodity prices weaken or integration stumbles, the fixed returns to Apollo will consume cash and reduce common equity upside, making the dividend less safe. Watch execution metrics and free cash flow after preferred dividends.

Thesis delta

The prior thesis hinged on organic deleveraging to 3.5x by 2026 and mid-single-digit EBITDA growth; this announcement accelerates that timeline to 3.25x and raises the EBITDA growth trajectory through acquisition, but introduces a new high-cost capital layer (Apollo preferred) that must be serviced. As a result, the bull case strengthens on faster balance-sheet repair and Permian scale, while the bear case now includes the risk of overpaying for growth and diluting common returns through preferred distributions. Net, the thesis tilts more positive on leverage but demands closer monitoring of financing costs and integration.