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Commitments
12 Months Ended
Sep. 30, 2019
Commitments And Contingencies Disclosure [Abstract]  
Commitments

2. COMMITMENTS

The Company leases office space in Oklahoma City, Oklahoma, under the terms of an operating lease expiring in April 2020. Future minimum rental payments under the terms of the lease are $122,659, $0 and $0 in 2020, 2021 and 2022, respectively. Total rent expense incurred by the Company was $218,899 in 2019, $215,803 in 2018 and $206,366 in 2017.