Description Of Business And Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2017

Description Of Business And Significant Accounting Policies [Abstract]

Inventory

	December 31,
	2017		2016
Oil – carried at lower of cost or market	$	436	$	505
Equipment and materials – carried at market		105		122
Total inventory	$	541	$	627

Accounts Receivable

	December 31,
	2017		2016
Revenue	$	570	$	476
Joint interest		23		21
Other		29		7
Allowance for doubtful accounts		(14)		(14)
Total accounts receivable	$	608	$	490

Reconciliations Of The Numerators And Denominators On Basic And Diluted Earnings Per Share

	For the years ended December 31,
	2017		2016		2015
Income (numerator):
Net loss	$	(574)	$	(4,199)	$	(24,721)
Weighted average shares (denominator):
Weighted average shares - basic		10,081,218		6,091,028		6,084,241
Dilution effect of share-based compensation, treasury method		—		—		—
Weighted average shares - dilutive		10,081,218		6,091,028		6,084,241
Loss per share – Basic and Dilutive:
Basic	$	(0.06)	$	(0.69)	$	(4.06)
Dilutive	$	(0.06)	$	(0.69)	$	(4.06)