PLANT, PIPELINE AND EQUIPMENT (Tables)

9 Months Ended

Sep. 30, 2016

PLANT, PIPELINE AND EQUIPMENT [Abstract]

Plant, Pipeline and Equipment

Plant, pipeline and equipment consisted of the following:

	September 30, 2016			December 31, 2015
	(thousands of dollars)
Platinum catalyst	$	1,612		$	1,612
Land		5,376			4,577
Plant, pipeline and equipment		153,529			128,302
Construction in progress		22,207			8,980
Total plant, pipeline and equipment		182,724			143,471
Less accumulated depreciation		(52,986	)		(46,564	)
Net plant, pipeline and equipment	$	129,738		$	96,907