Discontinued Operations

3 Months Ended

Mar. 31, 2012

Discontinued Operations and Disposal Groups [Abstract]

Discontinued operations

Note 11 – Discontinued Operations

QEP operations are reflected as discontinued operations in this Quarterly Report on Form 10-Q and are summarized below:

	3 Months Ended				12 Months Ended
	March 31,				March 31,
	2012		2011		2012		2011
	(in millions, except per-share amounts)
Revenues	$	—	$	—	$	—	$	529.7
Separation costs	—		—		—		14.0
Operating income	—		—		—		127.6
Discontinued operations, net of income taxes	$	—	$	—	$	—	$	69.5
Discontinued operations, noncontrolling interest	—		—		—		(0.7		)
Total discontinued operations, net of income taxes	$	—	$	—	$	—	$	68.8
Earnings Per Common Share Attributable To Questar
Basic from discontinued operations	$	—	$	—	$	—	$	0.39
Diluted from discontinued operations	—		—		—		0.39