2019 Guidance Range

(Millions of dollars)

ONEOK, Inc.

Net income

$

1,140

-

$

1,400

Adjusted EBITDA (a)

$

2,500

-

$

2,700

Distributable cash flow (a)

$

1,820

-

$

2,060

Capital-growth expenditures

$

2,500

-

$

3,700

Maintenance capital expenditures

$

160

-

$

200

Segment Adjusted EBITDA:

Natural Gas Liquids

$

1,520

-

$

1,620

Natural Gas Gathering and Processing

$

620

-

$

680

Natural Gas Pipelines

$

360

-

$

390

Other

$

—

-

$

10