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Supplemental Information On Natural Gas and Oil Exploration, Development and Production Activities (Tables) | 12 Months Ended
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Oct. 31, 2012
Schedule of Changes in Standardized Measure of Discounted Future Net Cash Flows [Table Text Block] |
USD$
| Future cash inflows |  | 15,518,360 |
| Future production costs |  | (3,883,845 | )
| Future development costs |  | (1,103,551 | )
| Future net cash flows - undiscounted |  | 10,530,964 |
| 10% annual discount for estimated timing of cash flows |  | (2,435,351 | )
| Standardized measure of discounted future net cash flows |  | 8,095,613 |
Schedule of Proved Developed and Undeveloped Oil and Gas Reserve Quantities [Table Text Block] |
|  |  |  |  |  | Natural |  |  | Crude Oil |
|  |  | Crude Oil |  |  | Gas |  |  | Equivalents |
|  |  | (MBbls) |  |  | (MMcf) |  |  | (MBbls) |
| Proved reserves: |  |  |  |  |  |  |  |  |
| Beginning of the year reserve |  | 155.79 |  |  |  |  |  | - 155.79 |
| Adjustments of reserves in place |  | 5.78 |  |  |  |  |  | - 5.78 |
| Productions |  | (22.53 | ) |  |  |  |  | - (22.53 | )
| End of year reserves |  | 139.04 |  |  |  |  |  | - 139.04 |
| Proved developed reserves: |  |  |  |  |  |  |  |  |
| Beginning of the year reserve |  | 68.07 |  |  |  |  |  | - 68.07 |
| End of year reserves |  | 56.14 |  |  |  |  |  | - 56.14 |

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- Definition Tabular disclosure of the aggregate change in the standardized measure of discounted future net cash flows relating to proved oil and gas reserves and oil and gas subject to purchases under long-term agreements in which the enterprise participates in the operation of the properties on which oil and gas is located or otherwise serves as the producer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 36 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e62536-109447 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 35 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e62500-109447 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e62496-109447 + Details
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- Definition Tabular disclosure of the net quantities of an enterprise's interests in proved developed and undeveloped reserves of (a) crude oil (including condensate and natural gas liquids), (b) natural gas (including coal bed methane), (c) synthetic oil, (d) synthetic gas, and (e) other nonrenewable natural resources that are intended to be upgraded during the period as of the beginning of the period, changes in quantities during the period, and as of the end of the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e61797-109447 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e61872-109447 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e61858-109447 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e61884-109447 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e61869-109447 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e61831-109447 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 19 -Paragraph 59E, 59F, 59G -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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