XML 126 R16.htm IDEA: XBRL DOCUMENT v3.19.2
Asset Retirement Obligations
12 Months Ended
Jun. 30, 2019
Asset Retirement Obligation Disclosure [Abstract]  
Asset Retirement Obligations
Asset Retirement Obligations
Our asset retirement obligations represent the estimated present value of the amount we will incur to plug, abandon and remediate our producing properties at the end of their productive lives in accordance with applicable laws. The following is a reconciliation of the beginning and ending asset retirement obligations for the years ended June 30, 2019 and 2018:
 
Years Ended
 
2019
 
2018
Asset retirement obligations — beginning of period
$
1,422,955

 
$
1,288,743

Liabilities incurred
31,268

 
44,700

Accretion of discount
101,506

 
90,290

Revisions to previous estimates
55,116

 
(778
)
Asset retirement obligations — end of period
1,610,845

 
1,422,955

Less: current asset retirement obligations
(50,244
)
 
(35,539
)
Long-term portion of asset retirement obligations
$
1,560,601

 
$
1,387,416