ONEOK, Inc. provided earnings guidance for the year 2018. For the year, net income is expected to be in the range of $955 million to $1.155 billion. Adjusted EBITDA for 2018 is expected to be in the range of $2.215 billion to $2.415 billion, a nearly 20% increase compared with its previously announced 2017 guidance that was affirmed on Oct. 31, 2017. Distributable cash flow is expected to be in the range of $1,615 million to $1,815 million. Capital-growth expenditures are expected to be in the range of $1,270 million to $1,530 million. Maintenance capital expenditures are expected to be in the range of $140 million to $180 million. Earnings and volume growth expectations for the year are driven primarily by anticipated natural gas and natural gas liquids (NGL) volume increases in the STACK and SCOOP areas and Williston and Permian basins, and increased ethane recovery.