Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
ASSETS
Cash and cash equivalents	$ 519	$ 336
Accounts receivable, net	4,309	4,504
Accounts receivable from related companies	106	53
Inventories	1,802	2,022
Derivative assets	63	24
Income taxes receivable	172	136
Other current assets	616	295
Current assets held for sale	6	3,313
Total current assets	7,593	10,683
Property, plant and equipment	76,409	71,177
Accumulated depreciation and depletion	(11,529)	(10,089)
Property, Plant and Equipment, Net	64,880	61,088
Advances to and investments in unconsolidated affiliates	2,687	2,705
Other non-current assets, net	996	886
Intangible assets, net	6,088	6,116
Goodwill	5,173	4,768
Total assets	87,417	86,246
LIABILITIES AND EQUITY
Accounts payable	3,955	4,685
Accounts payable to related companies	102	31
Derivative liabilities	392	111
Income taxes payable	195	0
Accrued and other current liabilities	2,832	2,582
Current maturities of long-term debt	160	413
Current liabilities held for sale	0	75
Total current liabilities	7,636	7,897
Long-term debt, less current maturities	44,473	43,671
Non-current derivative liabilities	136	145
Deferred income taxes	3,075	3,315
Other non-current liabilities	1,227	1,217
Commitments and contingencies
Redeemable noncontrolling interests	487	21
Limited Partners:
Series A Convertible Preferred Units	0	450
Common Unitholders	(1,106)	(1,643)
General Partner	(4)	(3)
Accumulated other comprehensive income (loss)	0	0
Total partners’ deficit	(1,110)	(1,196)
Noncontrolling interest	31,493	31,176
Total equity	30,383	29,980
Total liabilities and equity	$ 87,417	$ 86,246

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.