General Industry Term

LO/LC
Locked Open/Locked Closed
LOLC
lock open lock closed register
LOM
Location Of Movement
LONG LEAD
long lead
LOP
Land Off Point
LOP
Level of Performance
LOP
Life of Project
LOP
Low Oil Pressure
LOPC
Loss of Primary Containment
LOPTD
Life of Project to Date
LOR
LOPA of Record
LORA
Level of Repair Analysis
LOR FLANGE
Lock-O-Ring Flange
LOS
Line of Sight
LOS
Location Of Sale
LOSOR
Low Salinity Oil Recovery
LOST
Loop Oil Sampling Team
LOT
Leak Off Test
LOT
User Acceptance Testing
LOTM
Leak Off Test Manifold
LO/TO
Lockout/Tagout
LOTO
Lock Out Tag Out
LOUS
Letter of Understanding
LOV
List of Values
L&P
Loss and Profit
LP
Low Pressure
LP
liquid penetration
LPA
Lisburne Participating Area