GEOGRAPHICAL INFORMATION (Tables)

12 Months Ended

Dec. 31, 2015

GEOGRAPHICAL INFORMATION

Schedule of geographical information

As at and for the year ended December 31, 2015($ thousands)		Canada		U.S.		Total
Oil and natural gas sales	$	369,559	$	514,833	$	884,392
Property, plant and equipment		435,604		750,669		1,186,273
Deferred income tax asset		157,356		358,729		516,085
Goodwill		451,121		206,710		657,831

As at and for the year ended December 31, 2014($ thousands)		Canada		U.S.		Total
Oil and natural gas sales	$	689,135	$	837,059	$	1,526,194
Property, plant and equipment		1,028,436		1,624,629		2,653,065
Deferred income tax asset		104,752		192,560		297,312
Goodwill		451,121		173,269		624,390

As at and for the year ended December 31, 2013($ thousands)		Canada		U.S.		Total
Oil and natural gas sales	$	676,502	$	675,970	$	1,352,472
Property, plant and equipment		1,081,259		1,360,095		2,441,354
Deferred income tax asset		169,853		243,034		412,887
Goodwill		451,121		158,854		609,975