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Property And Equipment
6 Months Ended
Jun. 30, 2011
Property And Equipment  
Property And Equipment

(5) Property and Equipment:

Property and equipment at June 30, 2011 and December 31, 2010 consisted of the following:

 

     June  30,
2011
     December 31,
2010
 

Proved oil and gas properties, at cost

   $ 466,899,000       $ 453,145,000   

Unproved oil and gas properties, at cost

     103,000         698,000   

Less: Accumulated depletion and depreciation

     327,206,000         310,809,000   
  

 

 

    

 

 

 
   $ 139,796,000       $ 143,034,000   

Field service equipment and other

   $ 19,540,000       $ 19,499,000   

Less: Accumulated depreciation

     12,925,000         12,705,000   
  

 

 

    

 

 

 
   $ 6,615,000       $ 6,794,000   
  

 

 

    

 

 

 

Total net property and equipment

   $ 146,411,000       $ 149,828,000