QUARTERLY PERIOD ENDED MARCH 31, 2006

Company

NATIONAL FUEL GAS CO

Filed

May 5, 2006

Period of Report

March 31, 2006

Accession Number

0000070145-06-000036

A 10-Q is a quarterly financial report filed after each of the first three quarters of a fiscal year. It includes unaudited financial statements and management commentary. Learn more about 10-Q filings →