Condensed Consolidated Statement of Cash Flows (USD $)	3 Months Ended
	Aug. 31, 2011	Aug. 31, 2010
Cash Flow from Operating Activities:
Net Income (loss)	$ (3,177,877)	$ 569,169
Depreciation, depletion, & amortization	283,985	160,150
Accretion of asset retirement obligations	4,342	1,453
Amortization of Stock Issuance Costs	427,907
Unrealized gain on warrant liability	(95,459)
Unrealized Loss on Bamco notes receivable	2,724,701
Change in Working Capital:
Accounts Receivable related party	(70)	(29,982)
Increase in Prepaid and other current assets	(310,808)
Accounts Payable	708,694	22,008
Accrued Expenses	771,533
Restricted cash	(100,000)
Accounts Payable related party	(3,079)
Net cash provided by operating activities	1,003,293	172,096
Cash Flow from Investing Activities:
Additions to oil and gas properties	(3,580,618)
Acquisition of oil and gas properties	(953,916)
Additions to other property and equipment	(170,219)
Investment in Notes Receivable	(43,500)
Increase in Security Deposits	(27,995)
Net cash used in investing activities	(4,776,248)
Cash Flow from Financing Activities:
Net borrowings under Line of Credit	(307,968)
Issuance of Common Shares	5,461,712
Repayment of Notes Payable Shareholders	(2,160,000)	(114,795)
Reverse Merger recapitalization	132,314
Payment on Note Payable	(32,469)	(57,301)
Net cash provided by financing activities	4,043,589	(172,096)
Net change in cash and equivalents	270,634
Cash Beginning of Year	120,860	133
Cash End of Year	391,494	133
Non-cash transactions:
Unrealized loss on Investment in Cross Border Resources, Inc.	1,552,123
Acquisition of Cross Border Resources, Inc for common shares	273,169
Issuance of warrants for common stock issuance costs	711,651
Non-cash acquisition of note receivable	2,681,201
Non-cash acquisition of oil and gas properties		3,682,318
Oil and Gas Sales
Change in Working Capital:
Accounts Receivable	(134,948)	(550,702)
Other
Change in Working Capital:
Accounts Receivable	(95,628)
Issuance During Period 1st
Cash Flow from Financing Activities:
Issuance of Notes Payable to Shareholders	100,000
Issuance During Period 2nd
Cash Flow from Financing Activities:
Issuance of Notes Payable to Shareholders	$ 850,000