integer :: MudBucket = 0
        integer :: Elevator = 0
        integer :: FillupHead = 0
        integer :: Ibop = 0
        integer :: Kelly = 0
        integer :: MouseHole = 0
        integer :: OperationCondition = 0
        integer :: SafetyValve = 0
        integer :: operation = 0
        integer :: Slips = SLIPS_SET_END 
        integer :: Slips_S = 0
        integer :: Swing = 0
        integer :: Swing_S = 0
        integer :: TdsBackupClamp = 0
        integer :: TdsSpine = 0
        integer :: TdsSwing = 0
        integer :: TdsTong = 0
        integer :: Tong = 0
        integer :: Tong_S = 0
        integer :: TdsConnectionModes = 0
        integer :: TdsElevatorModes = 0