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D. FIXED ASSETS (Tables) | 12 Months Ended
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Dec. 31, 2017
Property, Plant and Equipment [Abstract] |
Schedule of fixed assets |
Oil and Gas Properties |  | 2017 |  |  | 2016 |
Land and improvements |  | $ | 432 |  |  | $ | 422 |
Buildings and improvements |  |  | 272 |  |  |  | 272 |
Equipment and furnishings |  |  | 565 |  |  |  | 565 |
Total fixed assets |  |  | 1,269 |  |  |  | 1,259 |
Less: Accumulated depletion |  |  | (608 | ) |  |  | (553 | )
Net Fixed Assets |  | $ | 661 |  |  | $ | 706 |
Oil and natural gas properties |  |  | 2017 |  |  |  | 2016 |
Investment in Oil and gas properties |  | $ | 6,493 |  |  | $ | 9,121 |
Less: Accumulated depreciation |  |  | (3,772 | ) |  |  | (3,513 | )
Net oil and gas properties |  | $ | 2,721 |  |  | $ | 5,608 |

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- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(13)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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