Current report filing

Property, Plant and Equipment (Details)

v3.8.0.1
Property, Plant and Equipment (Details) - USD ($)
 3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Dec. 31, 2016
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 417,629,529   $ 410,988,530
Deposits on equipment and equipment in process of assembly 40,036,012   9,427,307
Property, plant and equipment, gross 457,665,541   420,415,837
Less: accumulated depreciation 192,938,099   178,296,174
Property, plant and equipment, net [1] 264,727,442   242,119,663
Proceeds from disposal of property and equipment [2] 369,258 $ 34,863  
Loss (gain) on disposal of property and equipment [2] 79,408 21,000  
Land      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment 5,040,482   5,040,482
Land improvements      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 3,640,976   3,640,976
Useful Life 15 years    
Buildings      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 55,102,313   54,833,021
Buildings | Minimum      
Property, Plant and Equipment [Line Items]      
Useful Life 15 years    
Buildings | Maximum      
Property, Plant and Equipment [Line Items]      
Useful Life 39 years    
Drilling rigs and related equipment      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 139,101,541   138,526,519
Proceeds from disposal of property and equipment 347,844 $ 0  
Loss (gain) on disposal of property and equipment $ 242,723    
Drilling rigs and related equipment | Minimum      
Property, Plant and Equipment [Line Items]      
Useful Life 3 years    
Drilling rigs and related equipment | Maximum      
Property, Plant and Equipment [Line Items]      
Useful Life 15 years    
Pressure pumping equipment      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 101,580,322   96,500,592
Pressure pumping equipment | Minimum      
Property, Plant and Equipment [Line Items]      
Useful Life 3 years    
Pressure pumping equipment | Maximum      
Property, Plant and Equipment [Line Items]      
Useful Life 5 years    
Coil tubing equipment      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 28,006,153   28,019,217
Coil tubing equipment | Minimum      
Property, Plant and Equipment [Line Items]      
Useful Life 4 years    
Coil tubing equipment | Maximum      
Property, Plant and Equipment [Line Items]      
Useful Life 10 years    
Rail improvements      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 4,276,928   4,276,928
Rail improvements | Minimum      
Property, Plant and Equipment [Line Items]      
Useful Life 10 years    
Rail improvements | Maximum      
Property, Plant and Equipment [Line Items]      
Useful Life 20 years    
Other machinery and equipment      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 36,171,379   35,548,357
Other machinery and equipment | Minimum      
Property, Plant and Equipment [Line Items]      
Useful Life 7 years    
Other machinery and equipment | Maximum      
Property, Plant and Equipment [Line Items]      
Useful Life 20 years    
Vehicles, trucks and trailers      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 33,226,910   33,140,599
Vehicles, trucks and trailers | Minimum      
Property, Plant and Equipment [Line Items]      
Useful Life 5 years    
Vehicles, trucks and trailers | Maximum      
Property, Plant and Equipment [Line Items]      
Useful Life 10 years    
Other property and equipment      
Property, Plant and Equipment [Line Items]      
Property, plant, and equipment $ 11,482,525   $ 11,461,839
Other property and equipment | Minimum      
Property, Plant and Equipment [Line Items]      
Useful Life 3 years    
Other property and equipment | Maximum      
Property, Plant and Equipment [Line Items]      
Useful Life 12 years    
[1] Financial information has been recast to include the financial position and results attributable to Sturgeon Acquisitions LLC ("Sturgeon"). See Note 12.
[2] Financial information has been recast to include the financial position and results attributable to Sturgeon. See Note 12.