Discontinued Operations

12 Months Ended

Dec. 31, 2012

Discontinued Operations [Abstract]

Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]

Discontinued Operations

Wexpro's operating results prior to the Spin-off are reflected in this Annual Report on Form 10-K as discontinued operations and summarized in the table below:

	Year Ended December 31,
	2012		2011		2010
	(in millions, except per share amounts)
Revenues	$	—	$	—	$	131.2
Income before income taxes	—		—		67.4
Income taxes	—		—		(24.2		)
Discontinued operations, net of income taxes	$	—	$	—	$	43.2
Earnings per common share attributable to QEP
Basic from discontinued operations	$	—	$	—	$	0.25
Diluted from discontinued operations	—		—		0.24