0001109189 2020-01-01 2020-03-31 0001109189 2020-06-29 shares false 2020 Q1 0001109189 --12-31 10-Q/A true 2020-03-31 false 001-32693 BASIC ENERGY SERVICES, INC. DE 54-2091194 801 Cherry Street Suite 2100 Fort Worth TX 76102 817 334-4100 Common stock, par value $0.01 per share BASX* Yes Yes Non-accelerated Filer true false false true 24938700