Annual report pursuant to Section 13 and 15(d)

Asset Retirement Obligations (Tables)

v3.3.1.900
Asset Retirement Obligations (Tables)
12 Months Ended
Dec. 31, 2015
Asset Retirement Obligations [Abstract]  
Schedule of Change in Asset Retirement Obligation

 

 

 

 

 

 

 

 

 

For the Year Ended December 31,

 

2015

 

2014

Asset retirement obligations at January 1, 2015

 

$

6,674 

 

$

6,732 

Accretion expense

 

 

660 

 

 

826 

Liabilities incurred

 

 

165 

 

 

638 

Liabilities assumed

 

 

 

 

140 

Liabilities settled

 

 

(2,964)

 

 

(2,130)

Revisions to estimate

 

 

572 

 

 

468 

Asset retirement obligations at end of period

 

 

5,107 

 

 

6,674 

Less: Current asset retirement obligations

 

 

(790)

 

 

(4,747)

Long-term asset retirement obligations at December 31, 2015

 

$

4,317 

 

$

1,927