degasification  search
UFdevolatilization (degasification)
RToil and gas fields
 coal
 petroleum
 degassing
 volatilization
 natural gas
 coal seams
SNAs of 1989, restricted to process related to the energy sources such as coal seams, coalbed methane, and oil and gas fields. For process involving the mantle, magmas or atmosphere, use degassing. Added to Thesaurus in 1989.