Quarterly report pursuant to Section 13 or 15(d)

Asset Retirement Obligations (Tables)

v2.4.0.8
Asset Retirement Obligations (Tables)
 6 Months Ended
Jun. 30, 2014
Asset Retirement Obligation [Abstract]  
Schedule of Change in Asset Retirement Obligation

 

 

 

 

Asset retirement obligations at January 1, 2014

 

$
6,732 

Accretion expense

 

 
401 

Liabilities incurred

 

 
404 

Liabilities settled

 

 
(1,747)

Revisions to estimate

 

 
(192)

Asset retirement obligations at end of period

 

 
5,598 

Less: Current asset retirement obligations

 

 
2,846 

Long-term asset retirement obligations at June 30, 2014

 

$
2,752