ABOUT US SUSTAINABILITY INVESTORS CAREERS CUSTOMERS PUBLIC AWARENESS Search INTEGRATED. RELIABLE. DIVERSIFIED. ONEOK, Inc. (NYSE: OKE) is a leading midstream service provider in the United States connecting prolific supply basins with key market centers. NATURAL GAS LIQUIDS NATURAL GAS GATHERING AND PROCESSING NATURAL GAS PIPELINES SCROLL Taking Action: COVID-19 Response ONEOK is taking steps to manage potential impacts of the COVID-19 outbreak on our employees, customers, contractors, the communities where we operate and our business. Learn more. NEWS NEWS RELEASES VIEW ALL NEWS RELEASES LISTEN TO ONEOK’S THIRD QUARTER 2021 EARNINGS CALL NOVEMBER 3 AT 10 A.M. CST. 2020 ANNUAL REPORT DOWNLOAD NEWS RELEASE LEARN MORE CONTACT ONEOK SHAREHOLDER INQUIRIES: +1-877-208-7318 ROYALTIES RELATIONS: +1-918-588-7463 RESOURCES Careers Investors Legal and Privacy Policy Safety Data Sheets CONNECT Our Company Our Community Media Inquiries ONEOK Plaza 100 West Fifth Street Tulsa, OK 74103 918-588-7000 ©ONEOK, Inc. All rights reserved.