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424B5

PRELIM. PROSPECTUS SUPPLEMENT & PROSPECTUS

Company: NATIONAL FUEL GAS CO
Filed: February 12, 2003
Accession Number: 0000950120-03-000064

View Document ↗ View on SEC.gov ↗

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© 2026 EdgarLookup. All rights reserved. Filing data sourced from the SEC EDGAR database. For informational purposes only — not financial advice. · Data last updated 3 months ago.