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Note 15 - Subsequent Events
12 Months Ended
Dec. 31, 2018
Notes to Financial Statements  
Subsequent Events [Text Block]
15.
Subsequent Events
 
In
March 2019,
the Company entered into the following derivative contracts:
 
 
   
Oil - WTI
 
Contract Periods
 
Daily Volume (Bbl)
   
Swap Price (per Bbl)
 
Fixed Swaps
 
 
 
 
 
 
 
 
July - December 2019
   
1,156
    $
58.50
 
January - December 2020
   
819
    $
57.65
 
January - December 2021
   
236
    $
55.70