Devon Energy Corporation · NYSE:DVN

Devon Energy — 2001 Fall Energy Symposium (Deutsche Banc Alex. Brown)

25 slides from Devon Energy's conference presentation, Nov 28, 2001

  1. Slide 1: 2001 Fall Energy Symposium

    Oevo ENERGY 2001 Fall Energy Symposium Deutsche Banc Alex, Brown October 5, 2001

  2. Slide 2: Risk Factors

    OCVOH Ewenay Risk Factors Information provided in this presentation includes “forward- looking statements” as defined by the SEC. Forward-looking statements are identified as “forecasts, projections, estimates, plans, expectations, etc.” and are subject to a variety of risk factors. For representati

  3. Slide 3: Mitchell Acquisition

    Ocvonenenay AX Mitchell Energy Mitchell Acquisition ¢ Announced 8/14/01 * Consideration: $31.00 and .585 Devon share per Mitchell share ($60.40 per Mitchell share) * Board approved/Mitchell commitment

  4. Slide 4: Anderson Acquisition

    Acton enenay GD Ayoeysoy Anderson Acquisition + Announced 9/04/01 * Terms: All cash tender of C$40 per Anderson share US$ 3.4 billion cash tender US$ 1.2 billion net debt and other obligations US$ 4.6 billion total transaction

  5. Slide 5: Path to Completion

    OCVOH Ewenay Path to Completion September 14: Filed amended Mitchell proxy October 12: Anderson tender offer expires Week of October 15: Complete Anderson acquisition November/December: Complete Mitchell acquisition

  6. Slide 6: Term Loan

    Ocvonl enenay Term Loan ¢ 5 year term loan: $6 billion ¢ Rate as of 10/02/01: 3.34% —After-tax rate: 2.17% ¢ Back-end weighted amortization

  7. Slide 7: Recent Bond Offerings

    OCVOH Ewenay Recent Bond Offerings After-tax Amount Maturity Rate Rate $1.75 B 2011 6.875% 1.53% $1.25 B 2031 7.875% 1.73% $3.00 B Note: After-tax rates assume marginal statutory tax rates as follows: Canada = 44% and U.S. = 35%.

  8. Slide 8: Debt Amortization Schedule

    OCVOH Ewenay Debt Amortization Schedule Year $ Billions Year $ Billions 2002 0.06 2009 0.21 2003 - 2010 - 2004 (0) 7/4 2011 DANG! 2005 1.47 2012-2019 - 2006 1.54 2020 0.37 2007 Onn 2021-2030 2008 0.64 2031 1.25

  9. Slide 9: Debt Reduction Plan

    OCVOH Ewenay Debt Reduction Plan ¢ Cash flow from operations * = $1 billion non-core property sales

  10. Slide 10: Reserves Per Common Share

    OCVOH Ewenay Reserves Per Common Share 12.75 Proved Reserves (BOE @ 6:1) * diluted +55% 561 479 5418 4g4 494 3.76 se 261 282 219 296 87 "88 ‘89 90 ‘91 "92 93 ‘94 95 ‘96 ‘97 ‘96 99 ‘00 ‘OT Pro Forma imi Pro forma reserves combine Devon, as of 12/00, Mitchell as of 6/01 and Anderson as of 08/01. Profo

  11. Slide 11: Production Per Share

    OCVOH Ewenay Production Per Share (BOE Per Share @ 6:1) +41% 2 0.23 0.24 0.18 02 ‘87 ‘88 ‘89 90 91 92 ‘93 ‘94 95 ‘96 ‘97 ‘98 ‘99 ‘00 ‘01 Pro Forma IM Represents annualized production for the quarter ended 6/30/01 combined Devan, Mitchell and Anderson. Pro forma basic shares include 29.2 MM for Mitch

  12. Slide 12: North American Core Areas

    OCVOH Ewenay North American Core Areas Percent of Total Production ‘Western Canadian Sedimentary Basin Pro Forma Permian/Mid-Continent 31% Rocky Mount: 11% Gulf of Mexico/Gulf Coast _17% Canada 36% Total North America 95% Note: Pro forma production combining Devon, Mitchell ‘and Anderson for the qua

  13. Slide 13: Barnett Shale

    OevoHl enenay Barnett Shale + Strategic market access Posie, + 230,000 net acres + WI >90% ° 2.1 TCFE proved reserves (8% of gas in place) * Multi-TCF potential * 2000 wells drilled: 142 @ Bamett Tests ¢ 2001 wells planned: 276 _Infill Pilots

  14. Slide 14: Mitchell Production Growth

    OCVOH Ewenay (MMCFE/D) Mitchell Production Growth 437 ) | 313 7 1200 2Q'00 3Q'00 4Q'00 1001 2Q'01

  15. Slide 15: 250,000 net acres

    250,000 net acres > 1,300 gross wells drilled to date 400 wells awaiting tie-in Net current production= 90 MMCF/D Big George | Exploration <©

  16. Slide 16: Vermejo Park Ranch

    OCVOH Ewenay Vermejo Park Ranch Raton Basin 280,000 gross acres (minerals) WI=25%, NRIF42% 190 wells drilled to date 0.5-1.0 TCF net target Coal seam thickness: > 80 FEET > 60 FEET > 40 FEET > 20FEET

  17. Slide 17: Cherokee Basin CBM

    OcVoH enenay Cherokee Basin CBM Kansas Oklahoma. 374,000 net acres * Geology: = Depths 800 - 3,000' — Pennsylvanian coals ' Current Status: — 3 rigs drilling; acquiring fourth — Drilling 2001: 100 wells - 2002: 400 - 500 wells

  18. Slide 18: Coalbed Methane Target Rates

    OCVOH Ewenay Coalbed Methane Target Rates RATE, MMCFE/D. 80 480 2 3 3 60 40 RATE, MBOE/D. 20 0 ” 0 2000 2001 2002 2003 2004 2005 2006 San Juan ~ PRB = Raton © Arkoma/Cherokee

  19. Slide 19: Ladyfern Area

    evo ewency Ladyfern Area Current production: > 8 MBOE/D 300,000 net undeveloped acres 6 recent 3D seismic programs Multiple target zones: 5-30 BCF 2001 YTD: 3 discoveries

  20. Slide 20: Foothills

    OCVOH Ewenay Foothills High impact targets: — Narraway — Cabin Creek — Bighorn — Weejay — West Ojay > 450,000 net undeveloped acres Prospect size: > 50 BCF Pipeline completion =mid-2002

  21. Slide 21: Mackenzie Delta

    OCVOH Ewenay Mackenzie Delta High potential area | Large, high-impact targets —Est. 65 TCFE in area Largest land holder Interest in 48% of Mackenzie Delta - 2 MM net acres north of 60° 4 well per year program.

  22. Slide 22: West Africa

    [AFRICA | of OCVOH Ewenay West Africa Devon Blocks Marine IX Block 150 MMBOE gross target 37.5% working interest -Expected spud: Q1 2002 Agali Block On trend w/Triton’s La Ceiba 150 MMBOE gross target 50% working interest Expected spud: mid-2002

  23. Slide 23: Summary

    Ocvon enenay Summary Focused, North American assets Low-risk, near-term growth High-potential exploration upside Track record of per share growth

  24. Slide 24: Investors and security holders are advised to read the definitive joint proxy statement

    Investors and security holders are advised to read the definitive joint proxy statement/ prospectus that will be included in the Registration Statement on Form S-4 filed with the Securities and Exchange Commission in connection with the proposed transaction because it will contain important informat

  25. Slide 25: 2001 Fall Energy Symposium

    Oevo ENERGY 2001 Fall Energy Symposium Deutsche Banc Alex, Brown October 5, 2001

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