Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Asset Retirement Obligations (Tables)

v3.21.1
Note 5 - Asset Retirement Obligations (Tables)
3 Months Ended
Mar. 31, 2021
Notes Tables  
Schedule of Change in Asset Retirement Obligation [Table Text Block]

Balances, December 31, 2020

  $ 392,704  

Liabilities settled

    (962 )

Accretion of discount

    5,868  

Revisions of estimated liabilities

    1,287  

Balances, March 31, 2021

    398,897  

Less current portion

    26,402  

Long-term

  $ 372,495