XML 30 R43.htm IDEA: XBRL DOCUMENT v3.3.0.814

9. Derivative Instruments (Details-Derivative Gains and Losses) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Gain (loss) on settled derivatives	$ 7,456,284	$ (70,253)	$ 9,436,903	$ (449,135)
Gain (loss) on the mark-to-market of derivatives	$ (3,297,358)	$ 2,147,798	(4,886,184)	1,052,639
Crude Oil Fixed Price Swap [Member]
Gain (loss) on settled derivatives			8,579,756	(449,135)
Gain (loss) on the mark-to-market of derivatives			(4,366,810)	1,012,502
Crude Oil Collars [Member]
Gain (loss) on settled derivatives			857,147	0
Gain (loss) on the mark-to-market of derivatives			$ (519,374)	$ 40,137

X

- Definition

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 815



-SubTopic 10



-Section 50



-Paragraph 4A



-Subparagraph (b)



-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5618551-113959



Reference 2: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 815



-SubTopic 10



-Section 50



-Paragraph 4C



-Subparagraph (a),(c),(d),(e)



-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5624171-113959

+ Details

Name:	us-gaap_DerivativeGainLossOnDerivativeNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Aggregate net gain and losses (whether realized or unrealized) on all derivative instruments held for trading purposes whether or not settled physically.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 815



-SubTopic 10



-Section 45



-Paragraph 9



-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41322-113958



Reference 2: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 815



-SubTopic 10



-Section 50



-Paragraph 4F



-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5624186-113959

+ Details

Name:	us-gaap_GainLossOnDerivativeInstrumentsHeldForTradingPurposesNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	us-gaap_DerivativeByNatureAxis=BROG_CrudeOilFixedPriceSwapMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeByNatureAxis=BROG_CrudeOilCollarsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: