When will ONEOK release its first quarter 2005 earnings?

ONEOK is scheduled to release its first quarter 2005 earnings on April 27, 2005.

Will there be a conference call to discuss the Q1 2005 results?

Yes, a conference call will be held on April 28, 2005, at 11:00 a.m. Eastern Time (10:00 a.m. Central Time) to discuss the first quarter earnings.

How can I access the conference call?

The conference call will be carried live on ONEOK's website via a webcast. Details for accessing the call are available in the press release referenced in the filing.

What is the earliest event date mentioned in this filing?

The earliest event date reported in this filing is March 18, 2005, which is the date the company announced its Q1 earnings release schedule.

OKE 8-K SEC Disclosure — Mar 21, 2005

Summary

This 8-K filing by ONEOK, Inc. (OKE) announces the date for its first quarter 2005 earnings release and a subsequent conference call. Investors should note that the company will report its Q1 2005 results on April 27, 2005. A conference call, scheduled for the following day, April 28, 2005, at 11:00 a.m. Eastern Time, will provide an opportunity for analysts and investors to hear management's discussion of the results and ask questions. The call will also be accessible via a live webcast on the company's website, offering a convenient way for stakeholders to stay informed.

Key Highlights

1ONEOK, Inc. (OKE) will announce its first quarter 2005 earnings on April 27, 2005.
2A conference call to discuss Q1 2005 results is scheduled for April 28, 2005, at 11:00 a.m. ET.
3The conference call will be accessible via a live webcast on ONEOK's website.
4The earliest event reported in the filing is March 18, 2005.
5The filing was made on March 20, 2005.

ONEOK INC /NEW/ 8-K Report, Corporate Update (Mar 21, 2005)

Summary

Key Highlights

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