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Revenue Recognition (Tables)
3 Months Ended
Mar. 31, 2020
Revenue from Contract with Customer [Abstract]  
Schedule of Disaggregated Revenue

The following table presents our disaggregated revenue by major source and geographic area for the three months ended March 31, 2020 and 2019.

 

    Three Months Ended
March 31,
 
    2020     2019  
    (in thousands)  
Revenue:      
North Dakota                
Oil   $ 489     $ 522  
Natural gas and liquids     49       51  
Total   $ 538     $ 573  
                 
Texas                
Oil   $ 366     $ 893  
Natural gas and liquids     19       95  
Total   $ 385     $ 988  
                 
Total revenue   $ 923     $ 1,561