ONEOK Fourth Quarter and Year-End 2021 Conference Call and Webcast Scheduled

TULSA, Oklahoma., January 13, 2022 /PRNewswire/ — ONEOK, Inc. (NYSE: OKE) to Report Fourth Quarter and Year-End 2021 Results After Market Close February 28, 2022.

The general management of ONEOK will take part in a conference call the following day at 11:00 a.m. Eastern Standard Time (10:00 a.m. Central Standard Time) to March 1, 2022. The call will also be broadcast live on the ONEOK website.

To participate in the conference call, dial 800-458-4121, passcode 1936232 or log on to www.oneok.com.

What:

ONEOK Fourth Quarter and Year-End 2021 Earnings Conference Call and Webcast

When:

11:00 a.m. Eastern Time, March 1, 2022

10:00 a.m.

Or:

1) Conference call, dial 800-458-4121, passcode 1936232

2) Connect to the webcast at www.oneok.com

If you are unable to participate in the conference call or webcast, the replay will be available on ONEOK’s website, www.oneok.com, for 90 days. A recording will be available by telephone for seven days. The reading call can be reached at 888-203-1112, passcode 1936232.

ONEOK, Inc. (pronounced ONE-OAK) (NYSE: OKE) is a leading midstream service provider and owner of one of the nation’s leading natural gas liquids (NGL) systems, connecting the supply of LGN in the Rocky Mountains, Midcontinent and Permian. regions with key market centers and an extensive network of natural gas gathering, processing, storage and transmission assets.

ONEOK is a FORTUNE 500 company and part of the S&P 500.

For more information about ONEOK, visit the website: www.oneok.com.

For the latest news on ONEOK, find us on LinkedIn, Facebook, Twitter and Instagram.

Analyst contact:

Megan Patterson

918-561-5325

Media Contact:

Brad Borror

918-588-7582

Quote

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SOURCE ONEOK, Inc.

Michael P. Boser