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Property and Equipment
3 Months Ended
Mar. 31, 2015
Property, Plant and Equipment [Abstract]  
Property and Equipment

(5) Property and Equipment:

Property and equipment at March 31, 2015 and December 31, 2014 consisted of the following:

 

(Thousands of dollars)    March 31,
2015
     December 31,
2014
 

Proved oil and gas properties, at cost

   $ 400,527       $ 396,588   

Less: Accumulated depletion and depreciation

     (193,530      (188,988
  

 

 

    

 

 

 

Oil and Gas Properties, Net

$ 206,997    $ 207,600   
  

 

 

    

 

 

 

Field and office equipment

$ 27,800    $ 27,403   

Less: Accumulated depreciation

  (15,444   (14,702
  

 

 

    

 

 

 

Field and Office Equipment, Net

$ 12,356    $ 12,701   
  

 

 

    

 

 

 

Total Property and Equipment, Net

$ 219,353    $ 220,301