Condensed Consolidated Statements of Cash Flows (USD $)	9 Months Ended
	Feb. 29, 2012	Feb. 28, 2011
Cash Flow from Operating Activities:
Net Income (loss)	$ (7,380,628)	$ 1,478,298
Adjustments to Reconcile Net Income (loss) to Net cash from operating activities:
Depreciation, depletion and amortization	1,194,036	360,370
Equity in earnings of Cross Border Resources, Inc.	447,779	0
Issuance of stock for consulting services	152,000
Accrued Stock for BOD fees	67,945
Accretion of asset retirement obligations	28,916	4,075
Net increase in ARO obligation	(50,732)
Amortization of debt issuance costs	912,245	0
Unrealized loss on warrant liability	1,176,826	0
Unrealized gain on investment in Cross Border Warrants	(494,463)	0
Loss on notes receivable	2,724,701	0
Change in Working Capital:
Accounts receivable oil and gas sales	(1,212,510)	(502,141)
Accounts receivable, other	(918)
Accounts receivable related party	25,090	(8,488)
Increase in Crude Oil Inventory	(107,156)
Increase in prepaid expenses & other current assets	(429,350)	0
Accounts payable	6,685,607	33,082
Accrued expenses	(100,779)	0
Restricted cash	(301,902)	0
Accounts payable related party	(3,079)	0
Net cash provided by operating activities	3,333,628	977,944
Cash Flow from Investing Activities:
Additions to oil and gas properties	(14,747,504)	(32,227)
Acquisition of oil and gas properties	(2,421,830)	0
Additions to other property and equipment	(517,369)	0
Increase in note	(43,500)	0
Increase in security deposits	(4,738)	0
Net cash used by investing activities	(17,734,941)	(32,227)
Cash Flow from Financing Activities:
Net borrowings under line of credit	(866,314)	0
Net proceeds from issuance of common shares	12,473,208	0
Net proceeds from issuance of notes payable	6,322,550	0
Issuance of notes payable to shareholders	393,591	0
Repayment of notes payable shareholders	(2,891,590)	0
Reverse merger recapitalization	132,314	0
Payment on note payable	(206,074)	(743,755)
Payment of notes payable to related party	(255,241)	0
Issuance of notes payable to related party	100,000	0
Distribution to members	0	(187,801)
Net cash provided by (used by) financing activities	15,202,444	(931,556)
Net change in cash and equivalents	801,131	14,161
Cash Beginning of Period	120,860	133
Cash End of Period	921,991	14,294
Supplemental Disclosure of Cash flow information
Cash paid during the period for Interest	1,248,781	92,864
Cash paid during the period for Income taxes	$ 0	$ 0