The cash inflow to dispose of long-lived, physical assets and mineral interests in oil and gas properties used for normal oil and gas operations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Investing Activities
-URI http://asc.fasb.org/extlink&oid=6516133

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3179-108585

Name:	us-gaap_ProceedsFromSaleOfOilAndGasPropertyAndEquipment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Subsequent Events (Details) - USD ($)	1 Months Ended		3 Months Ended
Subsequent Events (Details) - USD ($)	May. 13, 2016	Apr. 30, 2016	Mar. 31, 2016
Noncontrolling interest
Subsequent Event [Line Items]
Capital contributions			$ 302,000
Subsequent Event
Subsequent Event [Line Items]
Sale of interest in well		$ 8,300
Subsequent Event \| Noncontrolling interest
Subsequent Event [Line Items]
Capital contributions	$ 420,000
Subsequent Event \| Noncontrolling interest \| Common Stock Warrants
Subsequent Event [Line Items]
Warrants issued (in shares)	420,000