

	Consolidated Balance Sheet as of December 31, 2013
	(As Reported)			Adjustments			(As Restated)
Accounts Receivable	$	70,897		$	—		$	70,897
Deferred Tax Asset	4,974			5,741			10,715
Total Current Assets	86,748			5,741			92,489
Accumulated depreciation, depletion, and amortization	(3,174,453		)	49,171			(3,125,282		)
Property and Equipment, Net	2,539,646			49,171			2,588,817
Total Assets	2,643,593			54,912			2,698,505

Accounts payable and accrued liabilities	83,361			(1,043		)	82,318
Total Current Liabilities	177,076			(1,043		)	176,033
Deferred Tax Liabilities	217,384			23,821			241,205
Other Long-Term Liabilities	10,324			—			10,324
Additional paid-in capital	761,972			270			762,242
Retained earnings	283,380			31,864			315,244
Total Stockholders’ Equity	1,033,216			32,134			1,065,350
Total Liabilities and Stockholders’ Equity	2,643,593			54,912			2,698,505



	Consolidated Balance Sheet as of December 31, 2012
	(As Reported)			Adjustments		(As Restated)
Accounts Receivable (2)	$	67,318		$	3,885	$	71,203
Deferred Tax Asset (1)	5,679			2,583		8,262
Total Current Assets	80,537			6,468		87,005
Accumulated depreciation, depletion, and amortization (1)	(2,847,773		)	22,934		(2,824,839		)
Property and Equipment, Net	2,345,020			22,934		2,367,954
Total Assets	2,444,061			29,402		2,473,463

Accounts payable and accrued liabilities	75,378			1,932		77,310
Total Current Liabilities	177,480			1,932		179,412
Deferred Tax Liabilities (1)	223,243			11,250		234,493
Other Long-Term Liabilities	9,901			297		10,198
Additional paid-in capital	747,868			649		748,517
Retained earnings (1)	302,412			15,274		317,686
Total Stockholders’ Equity	1,036,860			15,923		1,052,783
Total Liabilities and Stockholders’ Equity	2,444,061			29,402		2,473,463

(1) The adjustments column includes the impact of correcting the error in the ceiling test write-down as of December 31, 2012. Included in these amounts are approximately $23 million related to Accumulated depreciation, depletion, and amortization, $9 million related to the net deferred tax liabilities and $15 million related to retained earnings.

(2) The adjustments column includes the impact of a $2.9 million revenue adjustment related to the 2012 finalization of a property unitization which was originally recorded in 2013.



	Consolidated Statement of Operations for the year ended December 31, 2013
	(As Reported)			Adjustments			(As Restated)
Oil and Gas Sales (2)	$	588,541		$	(3,312	)	$	585,229
Total Revenues	587,713			(3,312		)	584,401
General and Administrative, net	45,802			(379		)	45,423
Depreciation, depletion, and amortization	252,043			726			252,769
Lease operating cost	101,611			(1,880		)	99,731
Transportation and gas processing	22,336			(1,292		)	21,044
Severance and other taxes	42,252			473			42,725
Write-down of oil and gas properties	73,911			(26,963		)	46,948
Total Costs and Expenses	613,518			(29,315		)	584,203
Income (Loss) from Continuing Operations Before Income Taxes	(25,805		)	26,003			198
Provision (Benefit) for Income Taxes	(6,773		)	9,413			2,640
Income (Loss) from Continuing Operations	(19,032		)	16,590			(2,442		)
Net Income (Loss)	(19,032		)	16,590			(2,442		)

Basic EPS: Income (Loss) from Continuing Operations	$	(0.44	)	$	0.38		$	(0.06	)
Basic EPS: Net Income (Loss)	$	(0.44	)	$	0.38		$	(0.06	)

Diluted EPS: Income (Loss) from Continuing Operations	$	(0.44	)	$	0.38		$	(0.06	)
Diluted EPS: Net Income (Loss)	$	(0.44	)	$	0.38		$	(0.06	)

(2) The adjustments column includes the impact of a $2.9 million revenue adjustment related to the 2012 finalization of a property unitization which was originally recorded in 2013.



	Consolidated Statements of Operations for the year ended December 31, 2012
	(As Reported)		Adjustments			(As Restated)
Oil and Gas Sales (2)	$	554,194	$	4,196		$	558,390
Total Revenues	557,290		4,196			561,486
General and Administrative, net	46,778		319			47,097
Depreciation, depletion, and amortization	247,178		2,166			249,344
Lease operating cost	97,295		540			97,835
Transportation and gas processing	18,175		1,292			19,467
Severance and other taxes	48,862		(1,316		)	47,546
Total Costs and Expenses	520,712		3,001			523,713
Income (Loss) from Continuing Operations Before Income Taxes	36,578		1,195			37,773
Provision (Benefit) for Income Taxes	15,639		433			16,072
Income (Loss) from Continuing Operations	20,939		762			21,701
Net Income (Loss)	20,939		762			21,701

Basic EPS: Income (Loss) from Continuing Operations	$	0.49	$	0.02		$	0.51
Basic EPS: Net Income (Loss)	$	0.49	$	0.02		$	0.51

Diluted EPS: Income (Loss) from Continuing Operations	$	0.48	$	0.02		$	0.50
Diluted EPS: Net Income (Loss)	$	0.48	$	0.02		$	0.50

(2) The adjustments column includes the impact of a $2.9 million revenue adjustment related to the 2012 finalization of a property unitization which was originally recorded in 2013.



	Consolidated Statements of Operations for the year ended December 31, 2011
	(As Reported)		Adjustments			(As Restated)
Oil and Gas Sales	$	602,341	$	(1,322	)	$	601,019
Total Revenues	599,131		(1,322		)	597,809
General and Administrative, net	45,362		(37		)	45,325
Depreciation, depletion, and amortization	221,230		1,851			223,081
Severance and other taxes	52,508		843			53,351
Total Costs and Expenses	464,027		2,657			466,684
Income (Loss) from Continuing Operations Before Income Taxes	135,104		(3,979		)	131,125
Provision (Benefit) for Income Taxes	50,494		(1,440		)	49,054
Income (Loss) from Continuing Operations	84,610		(2,539		)	82,071
Net Income (Loss)	98,821		(2,539		)	96,282

Basic EPS: Income (Loss) from Continuing Operations	$	2.00	$	(0.06	)	$	1.94
Basic EPS: Net Income (Loss)	$	2.33	$	(0.06	)	$	2.27

Diluted EPS: Income (Loss) from Continuing Operations	$	1.97	$	(0.06	)	$	1.91
Diluted EPS: Net Income (Loss)	$	2.30	$	(0.06	)	$	2.24



	Consolidated Statements of Comprehensive Income for the year ended December 31,
	2013								2012						2011
	(As Reported)			Adjustments		(As Restated)			(As Reported)		Adjustments		(As Restated)		(As Reported)		Adjustments			(As Restated)
Net Income (Loss)	$	(19,032	)	$	16,590	$	(2,442	)	$	20,939	$	762	$	21,701	$	98,821	$	(2,539	)	$	96,282
Comprehensive Income (Loss)	(19,032		)	16,590		(2,442		)	20,939		762		21,701		98,959		(2,539		)	96,420



	Consolidated Statements of Cash Flows for the year ended December 31, 2013
	(As Reported)	Adjustments	(As Restated)
Net income (loss)	$(19,032)	$16,590	$(2,442)
Write-down of oil and gas properties	73,911	(26,963)	46,948
Depreciation, depletion, and amortization	252,043	726	252,769
Deferred income taxes	(6,766)	9,413	2,647
Share-based compensation expense	10,478	(379)	10,099
Other	(5,146)	(297)	(5,443)
(Increase) decrease in accounts receivable	(5,779)	3,885	(1,894)
Increase (decrease) in accounts payable and accrued liabilities	5,582	(2,975)	2,607
Cash provided by operating activities – continuing operations	311,447	—	311,447



	Consolidated Statements of Cash Flows for the year ended December 31, 2012
	(As Reported)			Adjustments			(As Restated)
Net income (loss)	$	20,939		$	762		$	21,701
Depreciation, depletion, and amortization	247,178			2,166			249,344
Deferred income taxes	16,798			433			17,231
Share-based compensation expense	13,476			319			13,795
(Increase) decrease in accounts receivable	3,235			(4,769		)	(1,534		)
Increase (decrease) in accounts payable and accrued liabilities	(2,102		)	1,089			(1,013		)
Cash provided by operating activities – continuing operations	314,606			—			314,606



	Consolidated Statements of Cash Flows for the year ended December 31, 2011
	(As Reported)			Adjustments			(As Restated)
Net income (loss)	$	98,821		$	(2,539	)	$	96,282
Depreciation, depletion, and amortization	221,230			1,851			223,081
Deferred income taxes	48,995			(1,440		)	47,555
Share-based compensation expense	12,625			330			12,955
(Increase) decrease in accounts receivable	(12,625		)	1,322			(11,303		)
Increase (decrease) in accounts payable and accrued liabilities	10,134			476			10,610
Cash provided by operating activities – continuing operations	373,058			—			373,058