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Property and Equipment (Details) (USD $)
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Aug. 31, 2012
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Nov. 30, 2011
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|---|---|---|
| Component of property and equipment | ||
| Gross property and equipment | $ 5,340,224 | $ 5,326,291 |
| Less accumulated depreciation | (1,680,984) | (1,483,616) |
| Net property and equipment | 3,659,240 | 3,842,675 |
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Natural gas pipeline [Member]
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| Component of property and equipment | ||
| Gross property and equipment | 5,215,424 | 5,215,424 |
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Vehicles and storage trailers [Member]
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| Component of property and equipment | ||
| Gross property and equipment | 110,782 | 98,717 |
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Computers [Member]
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| Component of property and equipment | ||
| Gross property and equipment | $ 14,018 | $ 12,150 |
| X | ||||||||||
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- Definition
The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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