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Inventories
6 Months Ended
Jun. 30, 2013
Inventory Disclosure [Abstract]  
Inventories
INVENTORIES
Inventories consist of the following (in thousands):
 
June 30,
2013
 
December 31,
2012
Crude oil
$
21,740

 
$
24,840

Asphalt and other
12,629

 
9,593

Total inventories
$
34,369

 
$
34,433