XML 38 R26.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Note 3 - Revenue Recognition (Tables)
6 Months Ended
Jun. 30, 2024
Notes Tables  
Disaggregation of Revenue [Table Text Block]
  

Three Months Ended June 30,

  

Six Months Ended June 30,

 
  

2024

  

2023

  

2024

  

2023

 
  

(in thousands)

 

Revenue:

                

Rockies

                

Oil

 $2,042  $2,470  $3,763  $4,809 

Natural gas and liquids

  41   128   82   216 

Total

 $2,083  $2,598  $3,845  $5,025 
                 

West Texas, South Texas, and Gulf Coast

                

Oil

 $1,807  $3,022  $3,406  $5,977 

Natural gas and liquids

  69   112   115   321 

Total

 $1,876  $3,134  $3,521  $6,298 
                 

Mid-Continent

                

Oil

 $1,623  $1,536  $3,030  $3,338 

Natural gas and liquids

  464   710   1,041   1,590 

Total

 $2,087  $2,246  $4,071  $4,928 
                 

Combined Total

 $6,046  $7,978  $11,437  $16,251 
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
  

Six Months Ended

 
  

June 30,

 
  

2024

  

2023

 

Purchaser A

  28%  23%

Purchaser B

  25%  18%

Purchaser C

  11%  9%