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Long-Term Debt (Tables)
 6 Months Ended
Jun. 30, 2014
Debt Disclosure [Abstract]  
Long-Term Debt
The following table summarizes the Company’s long-term debt:

 
 
June 30,
2014
 
December 31, 2013
 
Credit facility
 
$
37,000

 
$
33,000

 
Rig loan agreement
 
5,586

 
6,378

 
Real estate lien note
 
4,445

 
4,554

 
 
 
47,031

 
43,932

 
Less current maturities
 
(2,181
)
 
(2,142
)
 
 
 
$
44,850

 
$
41,790