ONEOK INC /NEW/ is a Oklahoma company, with head office located at 100 West 5Th St Tulsa, Oklahoma 74103. The company achieved a record breaking net income last year - 387.84 million USD. This is 10.17% higher than one reported in 2016. In 2017 the company owned a total of 16.43 billion USD worth of assets, including 1.29 billion USD worth of current assets. 2016 was the year when the company amassed the most assets.