Drilling mud process system, AJS shale shaker, AJQ mud cleaner, SDS high speed vibrating screen, CSQ hydrocyclone desander, CNQ hydrocyclone desilter, ZCQ vacuum degasser, LXJ decanter centrifuge, SB drilling mud centrifugal pump, SLH mud mixing pump, JBQ mud agitator, FLQ poor boy degasser/mud gas separator, LJB mud agitator, YPD flare igniter, JQB shearing pump-overhead belt drive, YZ submersible slurry pump, NJQ mud gun.