Long-Term Liabilities (Tables)

6 Months Ended

Jun. 30, 2013

Long-Term Liabilities [Abstract]

Schedule Of Asset Retirement Obligations

		Six Months Ended
		June 30,
		2013		2012
Carrying amount of asset retirement obligations as of beginning of period	$	176,076	$	47,258
Accretion expense (included in DD&A expense)		11,355		3,750
Impact of foreign currency exchange rate changes		(10,594)		1,162
Payment of asset retirement obligations		(14,268)		(4,741)
Liabilities incurred and assumed		(5,756)		16,742
Carrying amount of asset retirement obligations, as of end of period		156,813		64,171
Less:  Current portion of asset retirement obligations		(30,459)		(2,117)
Long-term asset retirement obligations	$	126,354	$	62,054

Monetary Production Payment Liability

		June 30,		December 31,
		2013		2012
Monetary production payment	$	125,000	$	-
Less:  current portion		(20,833)		-
Long-term monetary production payment	$	104,167	$	-