Oneok, Inc. · NYSE:OKE

Oneok — Merger or Acquisition (August 2026)

13 slides from Oneok's merger presentation, August 2026

  1. Slide 1: Brazos Permian Midland Asset Acquisition and Minority Equity Investment

    Brazos Permian Midland Asset Acquisition and Minority Equity Investment August 2026

  2. Slide 2: Cautionary Statement

    Cautionary Statement Forward-Looking Statements This presentation contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. All statements, other than statements of historical

  3. Slide 3: A Premier Permian Acquisition and Investment to Drive Long-term Growth

    A Premier Permian Acquisition and Investment to Drive Long-term Growth Strategic acquisition and minority equity investment enhance ONEOK's integrated Permian position and create a larger runway for growth. SCALE GROWTH VALUE CREATION Adds a premier Permian Significant organic expansion Immediately

  4. Slide 4: Strategic Acquisition and Accelerated Deleveraging

    Strategic Acquisition and Accelerated Deleveraging TRANSACTION CAPITAL FLOW SHAREHOLDER OUTCOME Immediately accretive Brazos Midstream $9 billion 1 to earnings and free cash flow per share minority equity investment $4.425 billion all-cash acquisition Increases momentum ↓ 2 toward the high end of ON

  5. Slide 5: Brazos Permian Midland Acquisition: Premier Growth Platform

    Brazos Permian Midland Acquisition: Premier Growth Platform Pro Forma Midland Basin Asset Map ~600,000 dedicated acres across seven core counties • ~4,000 remaining well locations 14 active drilling rigs provide visible volume growth 1.2 Bcf/d of processing capacity expected by Q3 2027 • Basin-wide

  6. Slide 6: Acquisition Enhances ONEOK's Wellhead-to-Water NGL Value Chain

    Acquisition Enhances ONEOK’s Wellhead-to-Water NGL Value Chain Gathering & Processing Brazos expands total Permian processing capacity to 3.5 Bcf/d NGL Takeaway 740,000 bpd of raw feed throughput capacity from Permian to Gulf Coast on West Texas NGL system NGL Fractionation ~1.2 million bpd of capac

  7. Slide 7: ONEOK's Scaled and Integrated Permian Midland Basin Platform

    ONEOK’s Scaled and Integrated Permian Midland Basin Platform GROWTH Transaction more than doubles ONEOK’s Permian Midland Basin processing capacity to 2.3 Bcf/d by Q3 2027. SCALE Acquisition creates one of the Permian Midland Basin’s largest midstream platforms. INTEGRATION Scaled and connected natu

  8. Slide 8: Minority Equity: A Strategic Financing Decision

    Minority Equity: A Strategic Financing Decision A Decision Framework Focused on Strategic Outcomes 1 Senior Common Hybrid Minority Provides capital to complete the Brazos acquisition? Notes Equity Securities Equity 2 Accelerates deleveraging and strengthens the Common Hybrid Minority Equity Securiti

  9. Slide 9: Minority Equity Transaction Terms and Highlights

    Minority Equity Transaction Terms and Highlights 1 TRANSACTION 2 ECONOMICS 3 ONEOK BENEFITS 4 GOVERNANCE No Change to Existing $9B investment 7.0% capped IRR 3.25x leverage Governance • Funds $4.425 billion Brazos • Class B receives 15% of quarterly • No common equity issuance • Nonvoting; no liquid

  10. Slide 10: ONEOK Organizational Structure

    ONEOK Organizational Structure GOVERNANCE CLASS A ECONOMICS The boards of HoldCo and OpCo ONEOK, Inc. (NYSE: OKE) consist of three ONEOK Quarterly dividends plus all upside Class A Interest from future business growth executives appointed by the board of directors of ONEOK, Inc. DISTRIBUTIONS All di

  11. Slide 11: Minority Equity Investment Balance Decline

    Minority Equity Investment Balance Decline Illustrative Class B Distributions Over Time YEAR 8 BUYOUT WINDOW 1 CAPPED RETURN The 7.0% IRR is applied first 2 CAPITAL PAYDOWN Excess distributions reduce the Class B capital balance 2027 2028 2029 2030 2031 2032 2033 2034 2035 Class B 7.0% Return on Cap

  12. Slide 12: Summary Sources and Uses of Capital

    Summary Sources and Uses of Capital Sources of Capital Uses of Capital ($ in millions) Amount ($ in millions) Amount Minority equity investment $9,000 Brazos Midstream purchase price $4,425 Cash on hand as of 6/30/26 161 Repay $1.2 Billion Term Loan Agreement 1,200 New borrowings under Commercial Pa

  13. Slide 13: A Premier Energy Infrastructure Leader

    A Premier Energy Infrastructure Leader Extensive and Regionally Diversified Operations • Strategically located, ~60,000-mile pipeline network – Gathering, fractionation, transportation and storage of NGLs – Gathering, processing, transportation and storage of natural gas – Transportation, storage an

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