General Industry Term

Out of Fuel

Out of hours

Out Office Hours

Out of hours

Out Of Limits

Order Of Magnitude

Out-Of-Office

Out of Office

offshore oil platforms

object oriented programming

Out Of Time

Out of Zone Injection

Olefins and Polymers

Overpull

Off Piste

Oil Pollution Act

OPAL

Out of Plane Bending

Open Protocol Communication

Operating Committee

Operating Expenditure

Operational Excellence

Operation Peer Group

Open Path Gas Detector

Offshore Petroleum Industry Training Organization

OPRA

The Offshore Pollution Liability Association Ltd

Over Pressure Protection

Oil Pollution Prevention & Control

Over Pressure Protection Device