Parker Wellbore Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Parent, Guarantor, Non-Guarantor Unaudited Consolidating Condensed Financial Statements - Consolidating Condensed Balance Sheet (Detail)

Parent, Guarantor, Non-Guarantor Unaudited Consolidating Condensed Financial Statements - Consolidating Condensed Balance Sheet (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012	Mar. 31, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 83,687	$ 87,886	$ 68,996	$ 97,869
Accounts and notes receivable, net	187,632	168,562
Rig materials and supplies	29,388	28,860
Deferred costs	3,775	1,089
Deferred income taxes	10,406	8,742
Other tax assets	37,810	33,524
Assets held for sale	11,526	11,550
Other current assets	12,689	12,821
Total current assets	376,913	353,034
Property, plant and equipment, net	784,795	786,158
Other noncurrent assets	18,483	21,246
Total assets	1,280,089	1,255,733
Current liabilities:
Current portion of long-term debt	10,000	10,000
Accounts payable and accrued liabilities	156,650	137,746
Accrued income taxes	5,414	4,120
Total current liabilities	172,064	151,866
Long-term debt	466,449	469,205
Other long-term liabilities	22,756	23,182
Long-term deferred tax liability	25,507	20,847
Contingencies
Stockholders' equity:
Common stock	19,902	19,818
Capital in excess of par value	648,241	646,217
Retained earnings (accumulated deficit)	(74,039)	(74,631)
Total controlling interest stockholders' equity	594,104	591,404
Noncontrolling interest	(791)	(771)
Total Equity	593,313	590,633
Total liabilities and stockholders' equity	1,280,089	1,255,733
Parent [Member]
Current assets:
Cash and cash equivalents	43,492	42,251	34,861	55,670
Accounts and notes receivable, net	289,982	289,957
Other tax assets	49,294	46,249
Total current assets	382,768	378,457
Property, plant and equipment, net	60	60
Investment in subsidiaries and intercompany advances	778,610	780,878
Other noncurrent assets	51,717	43,569
Total assets	1,213,155	1,202,964
Current liabilities:
Current portion of long-term debt	10,000	10,000
Accounts payable and accrued liabilities	76,716	65,839
Accrued income taxes	(631)
Total current liabilities	86,085	75,839
Long-term debt	466,449	469,205
Other long-term liabilities	3,933	3,933
Intercompany payables	62,584	62,583
Contingencies
Stockholders' equity:
Common stock	19,902	19,818
Capital in excess of par value	648,241	646,217
Retained earnings (accumulated deficit)	(74,039)	(74,631)
Total controlling interest stockholders' equity	594,104	591,404
Total Equity	594,104	591,404
Total liabilities and stockholders' equity	1,213,155	1,202,964
Guarantor [Member]
Current assets:
Cash and cash equivalents	5,921	11,023	948	4,212
Accounts and notes receivable, net	114,738	98,747
Rig materials and supplies	3,101	2,834
Deferred costs	87
Deferred income taxes	8,939	7,615
Other tax assets	(32,651)	(31,136)
Other current assets	6,974	8,675
Total current assets	107,109	97,758
Property, plant and equipment, net	550,263	548,794
Investment in subsidiaries and intercompany advances	(226,204)	(233,388)
Other noncurrent assets	54,886	59,541
Total assets	486,054	472,705
Current liabilities:
Accounts payable and accrued liabilities	97,718	93,243
Accrued income taxes	1,754	612
Total current liabilities	99,472	93,855
Other long-term liabilities	5,436	6,129
Long-term deferred tax liability	36,458	36,894
Intercompany payables	43,656	43,657
Contingencies
Stockholders' equity:
Common stock	18,049	18,049
Capital in excess of par value	733,115	733,112
Retained earnings (accumulated deficit)	(450,132)	(458,991)
Total controlling interest stockholders' equity	301,032	292,170
Total Equity	301,032	292,170
Total liabilities and stockholders' equity	486,054	472,705
Non-Guarantor [Member]
Current assets:
Cash and cash equivalents	34,274	34,612	33,187	37,987
Accounts and notes receivable, net	297,628	292,644
Rig materials and supplies	26,287	26,026
Deferred costs	3,688	1,089
Deferred income taxes	1,467	1,127
Other tax assets	21,167	18,411
Assets held for sale	11,526	11,550
Other current assets	5,715	4,146
Total current assets	401,752	389,605
Property, plant and equipment, net	234,472	237,304
Investment in subsidiaries and intercompany advances	1,494,006	1,467,429
Other noncurrent assets	11,778	13,431
Total assets	2,142,008	2,107,769
Current liabilities:
Accounts payable and accrued liabilities	211,324	205,864
Accrued income taxes	4,291	3,508
Total current liabilities	215,615	209,372
Other long-term liabilities	13,387	13,120
Long-term deferred tax liability	(10,951)	(16,047)
Intercompany payables	247,656	216,320
Contingencies
Stockholders' equity:
Common stock	43,003	43,003
Capital in excess of par value	1,455,243	1,455,246
Retained earnings (accumulated deficit)	178,846	187,526
Total controlling interest stockholders' equity	1,677,092	1,685,775
Noncontrolling interest	(791)	(771)
Total Equity	1,676,301	1,685,004
Total liabilities and stockholders' equity	2,142,008	2,107,769
Eliminations [Member]
Current assets:
Accounts and notes receivable, net	(514,716)	(512,786)
Total current assets	(514,716)	(512,786)
Investment in subsidiaries and intercompany advances	(2,046,412)	(2,014,919)
Total assets	(2,561,128)	(2,527,705)
Current liabilities:
Accounts payable and accrued liabilities	(229,108)	(227,200)
Total current liabilities	(229,108)	(227,200)
Intercompany payables	(353,896)	(322,560)
Contingencies
Stockholders' equity:
Common stock	(61,502)	(61,052)
Capital in excess of par value	(2,188,358)	(2,188,358)
Retained earnings (accumulated deficit)	271,286	271,465
Total controlling interest stockholders' equity	(1,978,124)	(1,977,945)
Total Equity	(1,978,124)	(1,977,945)
Total liabilities and stockholders' equity	$ (2,561,128)	$ (2,527,705)