Corporate Update: ONEOK Inc. Expands Permian Midland Basin Footprint and Strengthens Balance Sheet

Expansion of Processing Capacity through Brazos Midstream Acquisition

ONEOK Inc. announced a strategic acquisition of Brazos Midstream’s gathering and processing assets in the Permian Midland Basin. The transaction, valued at approximately $4.4 billion, is slated to close in the fourth quarter of 2026 and is projected to more than double ONEOK’s processing capacity in the region. By integrating Brazos Midstream’s infrastructure, ONEOK will secure a large portfolio of long‑term, fee‑based contracts with leading Permian producers, thereby enhancing connectivity across its pipeline network and reinforcing its position in the natural‑gas and natural‑gas‑liquids (NGL) value chain.

Financing Structure and Capital Allocation

The acquisition will be financed through a $9 billion non‑voting minority equity investment from Apollo Global Management and affiliated entities. ONEOK intends to deploy approximately $5 billion of the proceeds to retire existing debt, thereby improving its leverage profile. In addition, the company has initiated cash tender offers to acquire up to $2 billion of its outstanding senior notes as part of a broader deleveraging effort. These tender offers are contingent upon the consummation of the minority equity investment and related reorganization transactions.

Impact on Financial Metrics and Growth Targets

ONEOK expects the combined effects of the asset acquisition, equity infusion, and debt repayment to:

  1. Accelerate earnings and free‑cash‑flow generation through immediate operational synergies and expanded contractual revenues.
  2. Enhance the company’s ability to capture volume growth within the natural‑gas and NGL segments by expanding processing capacity and securing long‑term fee‑based contracts.
  3. Reduce leverage to a target of approximately 3.25 times debt‑to‑EBITDA, thereby improving its debt‑to‑equity ratio and providing greater financial flexibility for future growth initiatives.

Credit Enhancement and Investor Outlook

Credit rating agencies are expected to view the transaction and its accompanying financing as credit‑enhancing. The minority equity structure provides a capped return to investors while ultimately benefiting common shareholders through retained earnings and potential capital returns. The deal aligns with ONEOK’s broader strategy of expanding its integrated midstream platform while preserving financial flexibility to pursue additional growth opportunities.

Sectoral and Macro‑Economic Context

The Permian Midland Basin remains one of the most prolific hydrocarbon-producing regions in the United States, driven by high‑volume natural‑gas and NGL output. ONEOK’s expansion into this market positions it to capture upstream production growth, which is supported by:

  • Increasing domestic demand for natural gas as a clean‑burning alternative to coal and oil.
  • Global energy transition dynamics that favor low‑carbon fuels, thereby sustaining long‑term demand for NGLs as feedstock for petrochemical production.
  • Infrastructure investment trends aimed at enhancing the resilience and efficiency of the midstream network, thereby reducing bottlenecks and improving logistics for producers.

By leveraging its expanded processing footprint and strengthened balance sheet, ONEOK is well‑positioned to capitalize on these macro‑economic drivers and to maintain its competitive edge in a rapidly evolving energy landscape.