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Inventory Write-Down	9 Months Ended
Sep. 30, 2020
Inventory Disclosure [Abstract]
Inventory Write-Down	12. INVENTORY WRITE-DOWN During the nine months ended September 30, 2020 as a result of the continuing adverse impact of COVID-19 and significant reduction in rig count and completions that affect the current consumption and anticipated demand for certain of our products, in June 2020, we recorded an additional inventory obsolescence and write-down of $9.9 million in our Production Enhancement segment.

Inventory Write-Down

9 Months Ended

Sep. 30, 2020

12. INVENTORY WRITE-DOWN

During the nine months ended September 30, 2020 as a result of the continuing adverse impact of COVID-19 and significant reduction in rig count and completions that affect the current consumption and anticipated demand for certain of our products, in June 2020, we recorded an additional inventory obsolescence and write-down of $9.9 million in our Production Enhancement segment.