Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Schedule of Net Sales Disaggregation by Product Category (Details)

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Summary of Significant Accounting Policies - Schedule of Net Sales Disaggregation by Product Category (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Revenues from Customers $ 5,860,061 $ 2,907,712 $ 10,773,393 $ 4,079,464
Sales Revenue [Member]        
Revenues from Customers     10,773,393 4,079,464
Sales Revenue [Member] | Gas Sold [Member]        
Revenues from Customers     7,692,546 2,520,106
Sales Revenue [Member] | Equipment Rentals [Member]        
Revenues from Customers     473,067 135,058
Sales Revenue [Member] | Equipment Sales [Member]        
Revenues from Customers     2,371,461 1,398,533
Sales Revenue [Member] | Other [Member]        
Revenues from Customers     $ 236,319 $ 25,767