Quarterly report pursuant to Section 13 or 15(d)

Asset Retirement Obligations (Tables)

v2.4.1.9
Asset Retirement Obligations (Tables)
 3 Months Ended
Mar. 31, 2015
Asset Retirement Obligation [Abstract]  
Schedule of Change in Asset Retirement Obligation

 

 

 

 

Asset retirement obligations at January 1, 2015

 

$
6,674 

Accretion expense

 

 
209 

Liabilities incurred

 

 
87 

Liabilities settled

 

 
(178)

Revisions to estimate

 

 
(483)

Asset retirement obligations at end of period

 

 
6,309 

Less: Current asset retirement obligations

 

 
(5,047)

  Long-term asset retirement obligations at March 31, 2015

 

$
1,262