Annual report pursuant to Section 13 and 15(d)

Asset Retirement Obligations

v3.3.0.814
Asset Retirement Obligations
 12 Months Ended
Jun. 30, 2015
Asset Retirement Obligation Disclosure [Abstract]  
Asset Retirement Obligations
Note 6 - Asset Retirement Obligations
The estimated valuation of asset retirement obligations ("AROs") is based on the Company's historical experience and management's best estimate of plugging and abandonment costs by field. Assumptions and judgments made by management when assessing an ARO include: (i) the existence of a legal obligation; (ii) estimated probabilities, amounts, and timing of settlements; (iii) the credit-adjusted risk-free rate to be used; and (iv) inflation rates. Accretion expense is recorded under depletion, depreciation, amortization, and accretion in the consolidated statements of operations. If the recorded value of ARO requires revision, the revision is recorded to both the ARO and the asset retirement capitalized cost.
The following table summarizes the asset retirement obligation activity for the fiscal years ended:
 
June 30,
 
2015
 
2014
 
(In thousands)
Fiscal year opening balance
$
2,873

 
$
6,879

Liabilities assumed
—

 
7

Accretion expense
171

 
367

Sale of assets (1)
(346
)
 
(4,457
)
Revision to estimate
—

 
—

Effect of exchange rate changes
(51
)
 
77

Fiscal year closing balance
2,647

 
2,873

Less current asset retirement obligations
—

 
397

Long term asset retirement obligations
$
2,647

 
$
2,476

(1) In fiscal 2015 the Company sold its 40% interest in PEDL 126, the exploration license that contains the Markwells Wood-1 wellbore. By selling the license and the wellbore, the Company was able to eliminate its current asset retirement obligation related to the wellbore. In fiscal 2014, the Company sold its Amadeus Basin assets.