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Executive Team

Roger Lemons
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Roger Lemons

Chief Executive Officer, President
  • Mr. Lemons has 40+ years of upstream and midstream experience with international major and mid-market independent oil companies and an NYSE investment bank

  • Multiple Board of Director and C-suite assignments with private equity backed and family-owned firms

  • Managing Director at Jefferies for seven years

    • ​$930 MM in GOM Shelf and Deepwater transactions, $3.9 B overall

  • Deep operational and subsurface technical background anchored by 17 years with UNOCAL (Union Oil Company of California)

    • ​Drilling operations management and engineering experience in Pacific OCS and California state waters​​

  • ​BS in Petroleum Engineering from Stanford University

  • MBA (with honours) from the University of California, Irvine

Michael Yeung CFA
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Michael Yeung CFA

Chief Investment Officer
  • Mr. Yeung is a seasoned executive with experience on public and private boards and advisory engagements

  • Over his 15+ career history, Mr. Yeung has led and facilitated >$1.0 B of public and private equity, debt and M&A transactions

  • Experienced in creative capital structures, currency and sourcing international capital and debt

  • Various Board, C-suite and Managing Director positions related to private equity, debt, mergers & acquisitions, deal structuring, analysis, valuations and corporate/investment strategies​

© 2026 by Eureka Offshore Resources

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