What does OG stand for?
OG stands for "Oil And Gas Directorate"
How to abbreviate "Oil And Gas Directorate"?
"Oil And Gas Directorate" can be abbreviated as OG
What is the meaning of OG abbreviation?
The meaning of OG abbreviation is "Oil And Gas Directorate"
What does OG mean?
OG as abbreviation means "Oil And Gas Directorate"