Electrical Abbreviations and Acronyms

1. ONTARIO
   IESO Ontario Independent Electricity System Operator (Canada)
2. OOC
   Offshore Operators Committee
3. OOD
   Officer of The Deck
4. OOE
   Offshore Operation Engineer
5. OOIP
   Original Oil In Place
6. OOT
   Out of Tolerance
7. OOTW
   Officer of The Watch
8. OOW
   Officer of The Watch
9. OP
   Operating Procedure
10. OPA
    US Oil Pollution Act of 1990
11. OPEC
    Organization of Petroleum Exporting Countries
12. OPEC
    Organisation of Petroleum Exporting Countries
13. OPEC
    Organization of Petroleum-Exporting Countries (oil)
14. OPEX
    Operating Expenditure
15. OPITO
    Offshore Petroleum Industry Training Organization
16. OPL
    Operations Log
17. OPPR
    Oil Pollution Preparedness and Response
18. OPR
    Office of Planning and Research
19. OPRC
    International Convention On Oil Pollution Preparedness, Response and Co Operation
20. OPRES
    Overpressure Log

Last updated: May 24, 2020 — Total entries: 4,130