CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended	3 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Mar. 31, 2011 Predecessor
OPERATING REVENUES
Operating revenues	$ 1,763	$ 1,816	$ 3,549	$ 1,870
Operating revenues-affiliates	432	415	906	398
Total operating revenues	2,195	2,231	4,455	2,268
OPERATING EXPENSES
Cost of services and products (exclusive of depreciation and amortization)	694	713	1,437	742
Selling, general and administrative	311	452	650	385
Operating expenses-affiliates	161	73	305	52
Depreciation and amortization	574	623	1,142	451
Total operating expenses	1,740	1,861	3,534	1,630
OPERATING INCOME	455	370	921	638
OTHER INCOME (EXPENSE)
Interest expense	(116)	(88)	(229)	(150)
Loss on early retirement of debt	(46)	(1)	(46)
Other (expense) income	(2)		(1)	2
Total other income (expense)	(164)	(89)	(276)	(148)
INCOME BEFORE INCOME TAX EXPENSE	291	281	645	490
Income tax expense	113	116	249	191
NET INCOME	$ 178	$ 165	$ 396	$ 299