Supplemental Oil and Gas Disclosures (Unaudited) (Developed and Undeveloped Reserves) (Details)	Dec. 31, 2021 bbl Mcf
Oil (bbl)
Reserve Quantities [Line Items]
Proved developed	167,430
Proved undeveloped	220
Total	167,650
NGL (bbl)
Reserve Quantities [Line Items]
Proved developed	282,230
Proved undeveloped	90
Total	282,320
Residue gas (Mcf)
Reserve Quantities [Line Items]
Proved developed \| Mcf	16,617,360
Proved undeveloped \| Mcf	1,210
Total \| Mcf	16,618,570

Net quantities of an enterprise's interests in proved developed reserves of either crude oil (including condensate and natural gas liquids), natural gas, synthetic oil and gas, or other nonrenewable natural resource that is intended to be upgraded into synthetic oil and gas as of the beginning and the end of the year. "Net" quantities of reserves include those relating to the enterprise's operating and nonoperating interests in properties. Quantities of reserves relating to royalty interests owned are included in "net" quantities if the necessary information is available to the enterprise. "Net" quantities does not include reserves relating to interests of others in properties owned by the enterprise. The unit of measure for reserve quantities is defined as "barrels" for oil and synthetic oil reserves or "cubic feet" or "cubic meters" for natural gas and synthetic gas reserves.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Form 20-F
-Section Item 18
-Subsection Instruction 2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 932
-SubTopic 235
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=123377692&loc=d3e61797-109447

Name:	srt_ProvedDevelopedReservesVolume
Namespace Prefix:	srt_
Data Type:	dtr-types:volumeItemType
Balance Type:	na
Period Type:	instant