Name:	OILCF_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue
Namespace Prefix:	OILCF_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

Warrant weighted average expiration date.

No definition available.

Name:	OILCF_SharebasedCompensationArrangementBySharebasedPaymentAwardWarrantWeightedAverageExpirationDate
Namespace Prefix:	OILCF_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

Sharebased compensation arrangement by sharebased payment award warrant weighted average issuance date.

No definition available.

Name:	OILCF_SharebasedCompensationArrangementBySharebasedPaymentAwardWarrantWeightedAverageIssuanceDate
Namespace Prefix:	OILCF_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Name:	us-gaap_ClassOfWarrantOrRightLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Number of equity instruments other than options outstanding, including both vested and non-vested instruments.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(ii)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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Data Type:	xbrli:sharesItemType
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Name:	us-gaap_ClassOfWarrantOrRightAxis=OILCF_WarrantOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	us-gaap_ClassOfWarrantOrRightAxis=OILCF_WarrantTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	us-gaap_ClassOfWarrantOrRightAxis=OILCF_WarrantThreeMember
Namespace Prefix:
Data Type:	na
Balance Type:
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