CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Revenues
Revenues	$ 3,106	$ 3,429
Operating Costs, Expenses and Other
Costs of sales	663	948
Operations and maintenance	620	598
Depreciation, depletion and amortization	565	593
General and administrative	153	154
Taxes, other than income taxes	92	118
Loss on impairments and divestitures, net (Note 2)	971	0
Other income, net	(1)	0
Total Operating Costs, Expenses and Other	3,063	2,411
Operating Income	43	1,018
Other Income (Expense)
Earnings from equity investments	192	192
Amortization of excess cost of equity investments	32	21
Interest, net	(436)	(460)
Other, net	2	10
Total Other Expense	(274)	(279)
(Loss) Income Before Income Taxes	(231)	739
Income Tax Expense	(60)	(172)
Net (Loss) Income	(291)	567
Net Income Attributable to Noncontrolling Interests	(15)	(11)
Net (Loss) Income Attributable to Kinder Morgan, Inc.	$ (306)	$ 556
Class P Shares
Basic and Diluted (Loss) Earnings Per Common Share	$ (0.14)	$ 0.24
Basic and Diluted Weighted Average Common Shares Outstanding	2,264	2,262
Services
Revenues
Revenues	$ 1,992	$ 2,037
Commodity sales
Revenues
Revenues	1,067	1,349
Other
Revenues
Revenues	$ 47	$ 43