Accrued Liabilities (Details) - USD ($)	Oct. 31, 2020	Jul. 31, 2020
Accrued liabilities	$ 416,702	$ 437,632
General Accrual
Accrued liabilities	2,466	2,444
Interest
Accrued liabilities	66,576	62,597
Distributions and Royalty
Accrued liabilities	15,416	15,416
Advances for Well Work
Accrued liabilities	23,175	23,175
Winnemucca Property
Accrued liabilities	$ 309,069	$ 334,000

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.20)
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant