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CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified | Jun. 30, 2012 | Dec. 31, 2011
--- | --- | ---
CURRENT ASSETS |  |
Cash and cash equivalents | $ 12 | $ 26
Trade accounts receivable and other receivables, net | 3,174 | 3,190
Inventory | 1,172 | 978
Other current assets | 318 | 157
Total current assets | 4,676 | 4,351
PROPERTY AND EQUIPMENT | 10,632 | 9,029
Accumulated depreciation | (1,388) | (1,289)
Property and equipment, net | 9,244 | 7,740
OTHER ASSETS |  |
Goodwill | 2,112 | 1,854
Linefill and base gas | 645 | 564
Long-term inventory | 291 | 135
Investments in unconsolidated entities | 193 | 191
Other, net | 645 | 546
Total assets | 17,806 | 15,381
CURRENT LIABILITIES |  |
Accounts payable and accrued liabilities | 3,268 | 3,599
Short-term debt | 997 | 679
Other current liabilities | 549 | 233
Total current liabilities | 4,814 | 4,511
LONG-TERM LIABILITIES |  |
Senior notes, net of unamortized discount of $15 and $13, respectively | 5,510 | 4,262
Long-term debt under credit facilities and other | 283 | 258
Other long-term liabilities and deferred credits | 554 | 376
Total long-term liabilities | 6,347 | 4,896
COMMITMENTS AND CONTINGENCIES (NOTE 12) |  |
PARTNERS' CAPITAL |  |
Common unitholders (162,586,381 and 155,376,937 units outstanding, respectively) | 5,909 | 5,249
General partner | 226 | 201
Total partners' capital excluding noncontrolling interests | 6,135 | 5,450
Noncontrolling interests | 510 | 524
Total partners' capital | 6,645 | 5,974
Total liabilities and partners' capital | $ 17,806 | $ 15,381

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