Comprehensive gas treatment unit (CGTU) is a set of process equipment and utility systems providing for production and processing of natural gas and gas condensate in accordance with the industry and state standards. Feedstock of the CGTU is natural gas of gas and gas condensate fields.

Marketable products of the CGTU are: dry gas of gas fields and stripped gas of gas condensate fields (used as residential and industrial fuel) and gas condensate (feedstock for GPPs).