One Gas, Inc. · NYSE:OGS

One Gas — Investor Presentation (September 2024)

44 slides from One Gas's investor presentation, Sep 6, 2024

  1. Slide 1: Investor Update

    Investor Update September 2024

  2. Slide 2: About Us

    71% market share, the largest in Kansas About Us ONE Gas, Inc. (NYSE: OGS) is a 100-percent regulated 89% market natural gas utility and is one of the largest natural gas utilities in share, the largest in Oklahoma the United States. ONE Gas provides natural gas distribution services to approximatel

  3. Slide 3: Recent Highlights

    Recent Highlights Creating Value for a Better Tomorrow 2024 EPS guidance We estimate Replaced >500 miles ~23,000 new meter of $3.70-$4.00 $750 million in of transmission, main sets on a TTM basis & 2024-28 EPS 2024 capital and service lines in as of August 31, growth of 4-6%* investments 2023 2024 ~

  4. Slide 4: Our Strategy

    Our Strategy G ONE Gas

  5. Slide 5: Active Regulatory Calendar

    Active Regulatory Calendar PROGRESS RATES REQUESTED EQUITY RETURN JURISDICTION FILING DATE (MILLIONS) RATIO ON EQUITY IN Central-Gulf - Rate Case $25.8 M Jun-2024 59.58%1 10.25%1 Kansas - Rate Case $35.0 M (net)2 Mar-2024 N/A2 N/A2 APPROVED RATES EFFECTIVE EQUITY RETURN ON JURISDICTION (MILLIONS) DA

  6. Slide 6: Favorable Regional Growth Dynamics

    Favorable Regional Growth Dynamics Growing Demand for Natural Gas Provides Long-Term Growth Opportunity WSJ Top 25 “Hottest Job Economic growth creates durable residential and Markets” lists 4 cities in ONE commercial development and drives system Gas service territory1 expansion #5 Oklahoma City #7

  7. Slide 7: Enhancing Capacity & Improving Operational Efficiency

    Enhancing Capacity & Improving Operational Efficiency Constructing a Foundation for Growth Improved processes and workforce investments increase operating capacity and capabilities In-sourcing of work enhances efficiency and helps manage O&M expense Investment in workforce development supports perfo

  8. Slide 8: Financial Outlook

    Financial Outlook

  9. Slide 9: Guidance Modeling Assumptions

    Guidance Modeling Assumptions Given heightened market volatility and consensus rate forecasts which have shifted dramatically over the past two years, we believe there is value in sharing the following modeling assumptions: • A gradual contraction in the Commercial Paper 10-year rate spread over the

  10. Slide 10: Financing Requirements

    Financing Requirements Retaining Balance Sheet Strength Dividends and capital investments primarily funded by cash flow from operations of approximately $525 - $575 million1 • Expected 2024 short- and long-term financing need of $350 - $375 million, exclusive of two first-quarter maturities: $300 mi

  11. Slide 11: Five-Year Financial Highlights

    Five-Year Financial Highlights Investing in a Growing System Capital Investments & Rate Base Average Annual Growth Rates • Capital investments of approximately • Based off full-year 2023 results $4.25 billion • Net income growth of 7 – 9% – $3.0 billion investment in system integrity and - In additi

  12. Slide 12: 2024 Guidance Summary

    2024 Guidance Summary* Managing near-term impacts while preserving long-term opportunities Earnings and Dividends Outlook • Net income for 2024 in a range of $214 - $231 million • EPS range of $3.70 - $4.00 per diluted share • Dividend raised 1.5% to $2.64 annualized rate with 1Q24 declaration • Ass

  13. Slide 13: Balance Sheet Strength

    Balance Sheet Strength Strong credit rating and flexibility Revolving Credit Facility SENIOR DEBT MATURITIES* • $1.275 billion limit, increased in June 2024 (Millions) • Expires March 2028 Commercial Paper Program • $1.275 billion limit, increased in July 2024 RATING AGENCY RATING OUTLOOK * Excludin

  14. Slide 14: Capital Investments

    Capital Investments G ONE Gas

  15. Slide 15: Well-Defined Capital Investment Plan

    Well-Defined Capital Investment Plan Investments ~ 3x Depreciation CAPITAL INVESTMENTS 2024G CAPITAL INVESTMENTS (MILLIONS) ~$750 BY STATE $729 $26 $26 (MILLIONS) $658 $32 $172 $178 $515 $542 $21 $177 $20 $525 $552 Kansas $138 $169 $135 $449 Texas $360 $383 $288 $234 $252 $191 $202 $216 Oklahoma $29

  16. Slide 16: Rate Base

    Rate Base AVERAGE RATE BASE* 2024G AVERAGE RATE BASE* (BILLIONS) BY STATE TOTAL: $5.55 BILLION $5.55 $5.15 $4.69 $4.25 $3.91 $1.41 billion $1.79 billion $2.35 billion 2020 2021 2022 2023 2024 Kansas Oklahoma Texas * See Appendix for definition ~8% growth expected in 2024 CAPITAL INVESTMENTS | 16

  17. Slide 17: Capital Investments

    Capital Investments KANSAS OKLAHOMA TEXAS 2024G: 2.1X DEPRECIATION 2024G: 2.9X DEPRECIATION 2024G: 4.2X DEPRECIATION $286 $293 $288 $257 $256 $242 $215 $198 $185 $188 $188 $159 $169 $139 (MILLIONS) $129 $63 $69 $93 $100 $48 $53 $78 $83 $82 $88 $44 $68 $72 $75 $76 2020 2021 2022 2023 2024G 2020 2021

  18. Slide 18: Regulatory Update

    Regulatory Update G ONE Gas

  19. Slide 19: Oklahoma Natural Gas

    Oklahoma Natural Gas PBRC approved August 2024 Performance-based rate change (PBRC) interim filing for annual rate reviews between full rate cases allows recovery of capital investments and operating expenses 2024 PBRC FILING File PBRC annually in Incremental Revenue $31.4 million annual revenue inc

  20. Slide 20: Kansas Gas Service

    Kansas Gas Service Settlement Agreement Filed August 2024; Pending Approval 2024 RATE CASE FILING $35 million1 net increase; $70 million total increase ($35 File GSRS Annually in Incremental Revenue million already recovered through GSRS) August, rate case filing as needed. Next rate Return on Equit

  21. Slide 21: Texas Gas Service

    Texas Gas Service Central-Gulf rate case filed in June 2024 CENTRAL-GULF 2024 RATE CASE FILING Incremental Surcharge Revenue $25.8 million annual revenue requested Capital Expenditures $0 million1 Requested Pre-Tax Rate of Return 9.50% File GRIP Annually in Requested ROE 10.25% February, rate case f

  22. Slide 22: Texas Gas Service

    Texas Gas Service Rio Grande Valley GRIP approved August; rates effective September Gas Reliability Infrastructure Program (GRIP) allows for recovery of capital investments made between rate cases RIO GRANDE VALLEY 2024 GRIP FILING File GRIP Annually in Incremental Surcharge Revenue $3.6 million ann

  23. Slide 23: Texas Gas Service

    Texas Gas Service West-North GRIP approved June; rates effective July Gas Reliability Infrastructure Program (GRIP) allows for recovery of capital investments made between rate cases WEST-NORTH GRIP FILING File GRIP Annually in Incremental Surcharge Revenue $8.5 million annual revenue increase appro

  24. Slide 24: Texas Gas Service

    Texas Gas Service Central-Gulf GRIP approved May; rates effective June Gas Reliability Infrastructure Program (GRIP) allows for recovery of capital investments made between rate cases CENTRAL-GULF 2024 GRIP FILING File GRIP Annually in Incremental Surcharge Revenue $12.2 million annual revenue appro

  25. Slide 25: Customer Affordability

    Customer Affordability G ONE Gas

  26. Slide 26: 2.6-to-1 Average Advantage in ONE Gas Territories

    2.6-to-1 Average Advantage in ONE Gas Territories 3 Natural Gas Price Advantage Over Electricity KWH EQUIVALENT ELECTRICITY VS. NATURAL GAS 14.32¢ 13.62¢ 12.28¢ 2.3x advantage3 2.6x advantage3 2.8x advantage3 6.17¢ 4.70¢ 4.79¢ Texas Oklahoma Kansas ¹ Avg. retail price of electricity/kWh ² ONE Gas de

  27. Slide 27: Average Annual Residential Customer Bill

    Average Annual Residential Customer Bill AVERAGE MONTHLY Cash Flow Stability RESIDENTIAL CUSTOMER BILL • ~92% of customers are residential $81 • ~70% of revenue less the cost of gas is fixed $73* charges $67* $60 $58 $55 $54 $43 $50 $51 $50 $33 $25 $46 Gas Prices Trending Lower in 2024 $32 $22 $23 $

  28. Slide 28: Clean Energy Solutions

    — 4 —_, Solutions/ G ONE Gas | a | |

  29. Slide 29: Reducing Emissions

    Reducing Emissions Operating in an environmentally responsible manner Emissions Reduction Goal By 2035, we expect to achieve a 55% reduction in Scope 1 emissions due to leaks from mains and services, measured from a 2005 baseline and accounting for projected system growth. As of December 31, 2023, w

  30. Slide 30: Emissions Reduction Strategy

    Emissions Reduction Strategy Aligned with overall strategy Tightening our system • Pipeline replacement and protection replaces higher emitting pipe with lower-emitting pipe • Advanced leak detection reduces time leaks are active Reducing customer gas usage • Expansion of energy efficiency programs

  31. Slide 31: ESG Ratings & Company Recognition

    ESG Ratings & Company Recognition Robust Disclosures RATING ORGANIZATION 2024 2023 2022 • Full alignment with SASB • Following TCFD recommendations MSCI AAA AA AA • Disclosure of Scope 1 and 2 emissions Sustainalytics 25.8 28.6 30.9 Additional governance documents and reports ISS Corporate Rating C+

  32. Slide 32: Appendix

    Appendix G ONE Gas

  33. Slide 33: Sustainable Business Model

    Sustainable Business Model Focused Business Capital Regulatory Cash Flow Strategy Investments Construct Stability ▪ 100% regulated natural ▪ 20+ year vintage ▪ 3 states, multiple ▪ ~ 70% of fixed charges gas distribution utility pipeline replacement jurisdictions for recovery of revenue ▪ Conservati

  34. Slide 34: Sustainable Business Model

    Sustainable Business Model Customer Safe & Reliable Clean Energy Affordability Energy Solutions ▪ Customer growth helps ▪ Industry-leading ▪ Committed moderate per-customer performance in to sustainability costs employee safety ▪ Energy efficiency and ▪ Leveraging technology ▪ Demonstrated system ed

  35. Slide 35: Corporate Structure and State Figures

    Corporate Structure and State Figures INCORPORATED ENTITY 100% regulated natural gas distribution No levered holding company; all debt issued by ONE Gas, Inc. 1 Division capital structures match Corporate capital structure KEY FIGURES 2: Average Number of Customers 648,000 918,000 699,000 Distributi

  36. Slide 36: Authorized Rate Base

    Authorized Rate Base As of August 31, 2024 KANSAS1,2 OKLAHOMA2 TEXAS2 $2,273 $2,067 $1,854 (MILLIONS) $1,616 $1,726 $1,528 $1,710 $1,330 $1,330 $1,133 $1,197 $1,261 $1,239 $1,336 $1,047 2020 2021 2022 2023 2024 2020 2021 2022 2023 2024 2020 2021 2022 2023 2024 1 Kansas Gas Service’s most recent comp

  37. Slide 37: Rate Base Definition

    Rate Base Definition Authorized Rate Base $5.31 billion (as of Aug. 31, 2024) • Includes capital investments authorized in most recent rate cases and interim filings • Excludes any capital investments since last approved rate cases or filings 2024 Estimated Average Rate Base $5.55 billion • Average

  38. Slide 38: Comprehensive Regulatory Mechanisms

    Comprehensive Regulatory Mechanisms KEY MECHANISMS: KANSAS OKLAHOMA TEXAS Central-Gulf as needed West-North Dec. 2028 General Rate Case Filing Deadline 2030 June 2027 Rio Grande Feb. 2030 Valley Interim capital recovery GSRS PBRC GRIP Weather normalization ✓ ✓ ✓ Purchased gas riders (including gas c

  39. Slide 39: Regulatory Construct

    Regulatory Construct Governance KANSAS OKLAHOMA TEXAS “Home Rule” with three jurisdictions; Texas Kansas Corporation Commission Oklahoma Corporation Commission Railroad Commission has appellate authority Appointed by the governor to four-year staggered Railroad Commission elected to six-year Elected

  40. Slide 40: ESG Highlights

    ESG Highlights Environmental Vintage Pipe Renewable Natural Innovation & End-Use Conservation Replacement Gas Technology • Reduce emissions through • Provide CNG fueling • Expand energy • Facilitate customer access to • Engage and evaluate new Strategy vintage pipeline replacement for fleet and tran

  41. Slide 41: ESG Highlights

    ESG Highlights Social & Governance Community Governance Employee Engagement Customer Care Investment Practices • Support employees through physical, • Improve customer experience through • ONE Gas Foundation and • Maintain best practices in social emotional and financial programs innovation and tech

  42. Slide 42: Non-GAAP Reconciliation

    Non-GAAP Reconciliation Cash Flow From Operations Before Changes in Working Capital 2024 (MILLIONS) GUIDANCE* Net income $ 223 Depreciation and amortization 267 Deferred taxes 32 Other 23 Cash flow from operations before changes in working capital $ 545 * Amounts shown are estimated midpoints as con

  43. Slide 43: Non-GAAP Information

    Non-GAAP Information ONE Gas has disclosed in this presentation cash flow from operations before changes in working capital, which is a non-GAAP financial measure. Cash flow from operations before changes in working capital is used as a measure of the company's financial performance. Cash flow from

  44. Slide 44: Investor Information

    Investor Information Contact Information and forward-looking statements Statements contained in this presentation that include or refer to Company expectations, our business outlook, our future plans or predictions relating to any matters should be considered forward-looking statements that are cove

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