Property and Equipment (Tables)

9 Months Ended

Sep. 30, 2014

Property and Equipment [Abstract]

Summary of net property and equipment

(in thousands)	September 30,  2014			December 31, 2013
Oil and gas properties:
Proved oil and gas properties	$	105,400		$	100,769
Unproved properties not subject to depletion		3,439			2,235
Accumulated depreciation, depletion, amortization and impairment		(63,929	)		(61,736	)
Net oil and gas properties		44,910			41,268
Furniture and fixtures, computer hardware and software, and other equipment		1,039			960
Accumulated depreciation and amortization		(787	)		(673	)
Net other property and equipment		252			287
Total net property and equipment	$	45,162		$	41,555