6. Business Segment Information (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Refinery Operations
Revenues	$ 351,665,234
Operation cost	350,940,269
Other non-interest income	534,047
EBITDA	1,259,012
Capital expenditures	2,852,460
Identifiable assets	52,745,767
Pipeline Transportation
Revenues	406,812
Operation cost	8,676,242
Other non-interest income
EBITDA	(8,269,430)
Capital expenditures
Identifiable assets	1,861,055
Oil And Gas Exploration and Production
Revenues	22,668
Operation cost	2,018,126
Other non-interest income
EBITDA	(1,995,458)
Capital expenditures
Identifiable assets	48,247
Corporate and Other
Revenues
Operation cost	2,270,009
Other non-interest income
EBITDA	(2,270,009)
Capital expenditures
Identifiable assets	1,726,854
Total
Revenues	352,094,714
Operation cost	363,904,646	645,444
Other non-interest income	534,047	874,421
Depletion, depreciation and amortization	(1,622,864)	(17,684)
Other income (expense), net	(932,639)	(27,439)
Income (loss) before taxes	(13,831,388)	183,854
Loss from discontinued operations	(4,443,566)
Capital expenditures	2,852,460	3,507,850
Identifiable assets	56,381,926	38,144,056
Crude Oil And Condesate Processing
Revenues
Operation cost		645,444
Other non-interest income		874,421
EBITDA		228,977
Capital expenditures		3,507,850
Identifiable assets		$ 38,144,056