2016 Annual Report

The ONEOK Partners 2016 annual report is available online.

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First-quarter 2017 ONEOK and ONEOK Partners Earnings Conference Call

Listen to the webcast Wednesday, May 3, 2017, at 11 a.m. Eastern Daylight Time (10 a.m. Central Daylight Time).

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Pipeline Safety

ONEOK Partners is committed to the safe and environmentally responsible operation of our pipelines to ensure the safety and health of our employees and the communities where we operate.

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Corporate Responsibility Report

Our latest report is now available online.

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2016 K-1 information will be available online March 2, 2017, at the Tax Package Support website. ONEOK Partners, L.P. will mail 2016 Tax Packages, including schedule K-1s, directly to unitholders by March 7, 2017. If you have questions regarding your tax package, please call our Tax Package Support Center at 1-800-371-2188.

ONEOK Partners, L.P. is one of the largest publicly traded master limited partnerships and 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. Its general partner is a wholly owned subsidiary of ONEOK, Inc., a pure-play publicly traded general partner, which owns 41.2 percent of the overall partnership interest, as of December 31, 2016. 

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