XML 62 R34.htm IDEA: XBRL DOCUMENT

Segment Information (Tables)

9 Months Ended

Sep. 30, 2011

Summary Financial Information for Company's Reportable Segments Table

	Exploration
	and		Midstream
	Production		Services	Other		Total
	(in thousands)
Three months ended September 30, 2011:
Revenues from external customers	$ 553,913		$ 213,328	$ 14		$ 767,255
Intersegment revenues	1,707		530,503	818		533,028
Operating income	228,476		66,837	405		295,718
Other income (loss), net⁽¹⁾	(17)		(109)	4		(122)
Depreciation, depletion and amortization expense	169,391		9,414	308		179,113
Interest expense⁽¹⁾	2,003		3,654	0		5,657
Provision for income taxes⁽¹⁾	89,811		24,791	164		114,766
Assets	5,827,527	⁽²⁾	1,116,333	270,247	⁽³⁾	7,214,107
Capital investments⁽⁴⁾	421,182		32,158	17,095		470,435

Three months ended September 30, 2010:
Revenues from external customers	$ 487,133		$ 195,039	$ 0		$ 682,172
Intersegment revenues	4,767		451,870	247		456,884
Operating income	216,696		53,390	50		270,136
Other income (loss), net⁽¹⁾	219		107	0		326
Depreciation, depletion and amortization expense	143,457		7,684	143		151,284
Interest expense⁽¹⁾	1,701		4,888	0		6,589
Provision for income taxes⁽¹⁾	84,257		18,957	21		103,235
Assets	4,572,128	⁽²⁾	910,506	510,090	⁽³⁾	5,992,724
Capital investments⁽⁴⁾	420,294		77,006	19,330		516,630


	Exploration
	and		Midstream
	Production		Services	Other		Total
	(in thousands)
Nine months ended September 30, 2011:
Revenues from external customers	$ 1,551,538		$ 657,204	$ 14		$ 2,208,756
Intersegment revenues	10,120		1,526,504	2,387		1,539,011
Operating income	629,298		180,398	1,215		810,911
Other income, net⁽¹⁾	332		(28)	17		321
Depreciation, depletion and amortization expense	486,130		27,170	880		514,180
Interest expense⁽¹⁾	5,706		13,557	0		19,263
Provision for income taxes⁽¹⁾	246,685		65,560	488		312,733
Assets	5,827,527	⁽²⁾	1,116,333	270,247	⁽³⁾	7,214,107
Capital investments⁽⁴⁾	1,365,434		137,998	53,506		1,556,938

Nine months ended September 30, 2010:
Revenues from external customers	$1,391,353		$ 548,879	$ 0		$ 1,940,232
Intersegment revenues	14,471		1,288,531	739		1,303,741
Operating income	629,600		134,781	162		764,543
Other income (loss), net⁽¹⁾	67		186	12		265
Depreciation, depletion and amortization expense	413,069		20,831	407		434,307
Interest expense⁽¹⁾	4,705		14,572	0		19,277
Provision for income taxes⁽¹⁾	244,094		46,954	68		291,116
Assets	4,572,128	⁽²⁾	910,506	510,090	⁽³⁾	5,992,724
Capital investments⁽⁴⁾	1,272,953		216,025	44,802		1,533,780

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References+ Details