Drilling & WellsVerified
FRL meaning in oil and gas
FRL means filter regulator lubricator. a package used in rig or instrument air systems to filter, regulate pressure, and (if needed) lubricate air for use in pneumatic motors
Definition
filter regulator lubricator
a package used in rig or instrument air systems to filter, regulate pressure, and (if needed) lubricate air for use in pneumatic motors