Segment Information

6 Months Ended

Jun. 30, 2011

Segment Information

Segment Information

Note 3 – Segment Information

The following tables present revenues from external customers, intersegment revenues, and segment net income (thousands of dollars):

		0000000		0000000		0000000
	Natural Gas Operations		Construction Services		Total
Three months ended June 30, 2011
Revenues from external customers	$	273,414	$	96,162	$	369,576
Intersegment revenues		-		18,929		18,929
Total	$	273,414	$	115,091	$	388,505
Segment net income	$	199	$	3,856	$	4,055
Three months ended June 30, 2010
Revenues from external customers	$	305,269	$	65,593	$	370,862
Intersegment revenues		-		14,963		14,963
Total	$	305,269	$	80,556	$	385,825
Segment net income (loss)	$	(4,101)	$	3,168	$	(933)
Six months ended June 30, 2011
Revenues from external customers	$	827,267	$	157,939	$	985,206
Intersegment revenues		-		31,739		31,739
Total	$	827,267	$	189,678	$	1,016,945
Segment net income	$	68,214	$	4,390	$	72,604
Six months ended June 30, 2010
Revenues from external customers	$	919,778	$	107,750	$	1,027,528
Intersegment revenues		-		27,048		27,048
Total	$	919,778	$	134,798	$	1,054,576
Segment net income	$	61,216	$	2,499	$	63,715
Twelve months ended June 30, 2011
Revenues from external customers	$	1,419,396	$	307,402	$	1,726,798
Intersegment revenues		-		65,942		65,942
Total	$	1,419,396	$	373,344	$	1,792,740
Segment net income	$	98,380	$	14,386	$	112,766
Twelve months ended June 30, 2010
Revenues from external customers	$	1,582,771	$	235,373	$	1,818,144
Intersegment revenues		-		52,746		52,746
Total	$	1,582,771	$	288,119	$	1,870,890
Segment net income	$	93,520	$	8,290	$	101,810