Quarterly report pursuant to Section 13 or 15(d)

PLANT, PIPELINE AND EQUIPMENT (Tables)

v3.7.0.1
PLANT, PIPELINE AND EQUIPMENT (Tables)
6 Months Ended
Jun. 30, 2017
PLANT, PIPELINE AND EQUIPMENT [Abstract]  
Plant, Pipeline and Equipment
Plant, pipeline and equipment consisted of the following:
 
   
June 30, 2017
   
December 31, 2016
 
   
(thousands of dollars)
 
Platinum catalyst metal
 
$
1,612
   
$
1,612
 
Land
   
5,386
     
5,376
 
Plant, pipeline and equipment
   
168,640
     
154,107
 
Construction in progress
   
46,538
     
33,391
 
Total plant, pipeline and equipment
   
222,176
     
194,486
 
  Less accumulated depreciation
   
(58,994
)
   
(54,477
)
Net plant, pipeline and equipment
 
$
163,182
   
$
140,009