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Oil and Gas Reserve Data (Unaudited) - Schedule of Progress of Converting Proved Undeveloped Reserves (Details | 12 Months Ended
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Mar. 31, 2020 USD ($) Boe
Extractive Industries [Abstract] |
PUDs, beginning of year | Boe | 923,405
Revision of previous estimates | Boe | (40,310)
Sales of reserves | Boe |
Conversions to PD reserves | Boe | (96,443)
Additional PUDs added | Boe | 113,940
PUDs, end of year | Boe | 900,592
PUDs, beginning of year, Future Development Costs | $ | $ 9,137,560
Revision of previous estimates, Future Development Costs | $ | (2,215,976)
Sales of reserves, Future Development Costs | $ |
Conversions to PD reserves, Future Development Costs | $ | (1,407,439)
Additional PUDs added, Future Development Costs | $ | 1,117,919
PUDs, end of year, Future Development Costs | $ | $ 6,632,064

X
- Definition Additional PUDs added. + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

X
- Definition Additional PUDs added, Future Development Costs + References No definition available. + Details
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X
- Definition Conversions to PD reserves, future development costs. + References No definition available. + Details
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X
- Definition PUDs, beginning of year. + References No definition available. + Details
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- Definition Conversions to PD reserves. + References No definition available. + Details
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X
- Definition PUDs, end of year. + References No definition available. + Details
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Namespace Prefix: | MXC_
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- Definition PUDs, future development costs. + References No definition available. + Details
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Namespace Prefix: | MXC_
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X
- Definition Revision of previous estimates. + References No definition available. + Details
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Namespace Prefix: | MXC_
Data Type: | num:energyItemType
Balance Type: | na
Period Type: | duration

X
- Definition Sales of reserves. + References No definition available. + Details
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Namespace Prefix: | MXC_
Data Type: | num:energyItemType
Balance Type: | na
Period Type: | duration

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- Definition Revision of previous estimates, Future Development Costs + References No definition available. + Details
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- Definition Sales of reserves, Future Development Costs. + References No definition available. + Details
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- References No definition available. + Details
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