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Note 5 - Asset Retirement Obligation
9 Months Ended
Sep. 30, 2017
Notes to Financial Statements  
Asset Retirement Obligation Disclosure [Text Block]
Note
5
– ASSET RETIREMENT OBLIGATION
 
The Company records the fair value of its estimated liability to retire its oil and natural gas producing properties in the period in which it is incurred (typically the date of
first
sale). The estimated liability is calculated by obtaining current estimated plugging costs from the well operators and inflating it over the life of the property. Current year inflation rate used is
4.08%.
When the liability is
first
recorded, a corresponding increase in the carrying amount of the related long-lived asset is also recorded. Subsequently, the asset is amortized to expense over the life of the property and the liability is increased annually for the change in its present value which is currently
3.25%.
 
A reconciliation of the Company
’s asset retirement obligation liability is as follows:
 
Balance
at December 31, 2016
  $
1,710,677
 
Liabilities incurred for new wells
(net of revisions)
   
21,208
 
Liabilities settled (wells sold or plugged)
   
(20,583
)
Accretion expense
   
34,931
 
Balance
at September 30, 2017
  $
1,746,233