CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
CURRENT ASSETS
Cash and cash equivalents	$ 449	$ 22
Restricted cash	4	38
Trade accounts receivable and other receivables, net	4,705	2,553
Inventory	783	647
Other current assets	196	405
Total current assets	6,137	3,665
PROPERTY AND EQUIPMENT	19,257	18,585
Accumulated depreciation	(4,354)	(3,974)
Property and equipment, net	14,903	14,611
OTHER ASSETS
Investments in unconsolidated entities	3,805	3,764
Intangible assets, net	1,960	805
Linefill and base gas	907	982
Long-term operating lease right-of-use assets, net	393	378
Long-term inventory	253	130
Other long-term assets, net	251	162
Total assets	28,609	24,497
CURRENT LIABILITIES
Trade accounts payable	4,810	2,437
Short-term debt	822	831
Other current liabilities	600	985
Total current liabilities	6,232	4,253
LONG-TERM LIABILITIES
Senior notes, net	8,329	9,071
Other long-term debt, net	69	311
Long-term operating lease liabilities	339	317
Other long-term liabilities and deferred credits	830	807
Total long-term liabilities	9,567	10,506
COMMITMENTS AND CONTINGENCIES (NOTE 19)
PARTNERS’ CAPITAL
Total partners’ capital excluding noncontrolling interests	9,972	9,593
Noncontrolling interests	2,838	145
Total partners’ capital	12,810	9,738
Total liabilities and partners’ capital	28,609	24,497
Series A Preferred Units
PARTNERS’ CAPITAL
Partners' capital	1,505	1,505
Series B Preferred Units
PARTNERS’ CAPITAL
Partners' capital	787	787
Common Units
PARTNERS’ CAPITAL
Partners' capital	$ 7,680	$ 7,301