TULSA, Okla., April 17, 2017 /PRNewswire/ -- ONEOK, Inc. (NYSE: OKE) and ONEOK Partners, L.P. (NYSE: OKS) will release their first-quarter 2017 earnings after the market closes on May 2, 2017.

ONEOK's and ONEOK Partners' executive management will participate in a joint conference call the following day at 11 a.m. Eastern Daylight Time (10 a.m. Central Daylight Time) on May 3, 2017. The call also will be carried live on ONEOK's and ONEOK Partners' websites.

To participate in the telephone conference call, dial 800-210-9006, pass code 6861498, or log on to www.oneok.com or www.oneokpartners.com.



    What:   ONEOK and ONEOK Partners first-quarter 2017 earnings
            conference call and webcast


    When:  11 a.m. Eastern, May 3, 2017

           10 a.m. Central


    Where:  1) Phone conference call dial 800-210-9006, pass code
            6861498

           2) Log on to the webcast at www.oneok.com

           3) Log on to the webcast at www.oneokpartners.com

If you are unable to participate in the conference call or the webcast, the replay will be available on ONEOK's website, www.oneok.com, and ONEOK Partners' website, www.oneokpartners.com, for 30 days. A recording will be available by phone for seven days. The playback call may be accessed at 888-203-1112, pass code 6861498.

ONEOK, Inc. (pronounced ONE-OAK) (NYSE: OKE) is the general partner and as of Dec. 31, 2016, owns 41.2 percent of ONEOK Partners, L.P. (NYSE: OKS), one of the largest publicly traded master limited partnerships, which owns one of the nation's premier natural gas liquids (NGL) systems, connecting NGL supply in the Mid-Continent, Permian and Rocky Mountain regions with key market centers and is a leader in the gathering, processing, storage and transportation of natural gas in the U.S. ONEOK is a FORTUNE 500 company and is included in Standard & Poor's (S&P) 500 index.

For more information, visit the websites at www.oneok.com or www.oneokpartners.com.

For the latest news about ONEOK and ONEOK Partners, follow us on Twitter @ONEOKNews and @ONEOKPartners.

    Analyst Contact:            Megan Patterson

                                918-561-5325

    Media Contact:              Stephanie Higgins

                                918-591-5026

To view the original version on PR Newswire, visit:http://www.prnewswire.com/news-releases/oneok-and-oneok-partners-first-quarter-2017-conference-call-and-webcast-scheduled-300440232.html

SOURCE ONEOK, Inc.