CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenues
Revenues	$ 2,560	$ 3,214	$ 5,666	$ 6,643
Operating Costs, Expenses and Other
Costs of sales	441	777	1,104	1,725
Operations and maintenance	606	646	1,226	1,244
Depreciation, depletion and amortization	532	579	1,097	1,172
General and administrative	155	148	308	302
Taxes, other than income taxes	103	103	195	221
Loss (gain) on impairments and divestitures, net (Note 2)	1,005	(10)	1,976	(10)
Other income, net	0	(2)	(1)	(2)
Total Operating Costs, Expenses and Other	2,842	2,241	5,905	4,652
Operating (Loss) Income	(282)	973	(239)	1,991
Other Income (Expense)
Earnings from equity investments	176	161	368	353
Amortization of excess cost of equity investments	(35)	(19)	(67)	(40)
Interest, net	(395)	(452)	(831)	(912)
Other, net	16	13	18	23
Total Other Expense	(238)	(297)	(512)	(576)
(Loss) Income Before Income Taxes	(520)	676	(751)	1,415
Income Tax Expense	(104)	(148)	(164)	(320)
Net (Loss) Income	(624)	528	(915)	1,095
Net Income Attributable to Noncontrolling Interests	(13)	(10)	(28)	(21)
Net (Loss) Income Attributable to Kinder Morgan, Inc.	$ (637)	$ 518	$ (943)	$ 1,074
Class P Shares
Basic and Diluted (Loss) Earnings Per Common Share	$ (0.28)	$ 0.23	$ (0.42)	$ 0.47
Basic and Diluted Weighted Average Common Shares Outstanding	2,261	2,262	2,263	2,262
Services
Revenues
Revenues	$ 1,791	$ 2,009	$ 3,783	$ 4,046
Commodity sales
Revenues
Revenues	723	1,156	1,790	2,505
Other
Revenues
Revenues	$ 46	$ 49	$ 93	$ 92