General Industry Term

OTP
Ortho-tolyl-pentene
OTR
Oil Technology Resource
OTSG
Once Through Steam Generator
OTT
Open Top Tank
OTT
Over The Top
OTU
Oil Turkey
OTZ
Offshore Transition Zone
OU
Operating Unit
OUK
Oil United Kingdon
OUL
Operational Unit Leader
OUP
Oxford University Press
OUS BU
Oil United States Business Unit
OUSBU
Onshore US Business Unit
OVA
Overhead value analysis
OVC
On Vehicule Computer
OVD
Outstunding Vacation Days
OVHD
Overhead
OVIA
Offshore Vanilla Internet Access
OVRBD
Overboard
OW1
Orchid Wave 1
OW2
Orchid Wave 2
OWB
Operator Work Bench
OWC
Oil Water Contact
OWI
Oil Water Interface
OWL
Object Windows Library
OWL
Oily Water Line
P
Parking, Pence
P10, P50, P90
percentages probability of occurance
P2P
peer to peer