FORM 10-Q FOR QUARTER ENDED NOVEMBER 30, 1998

Company

ONEOK INC /NEW/

Filed

January 13, 1999

Period of Report

November 30, 1998

Accession Number

0000950134-99-000162

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 →