What does OWI stand for?
OWI stands for "Optimum Working Interest"
How to abbreviate "Optimum Working Interest"?
"Optimum Working Interest" can be abbreviated as OWI
What is the meaning of OWI abbreviation?
The meaning of OWI abbreviation is "Optimum Working Interest"
What does OWI mean?
OWI as abbreviation means "Optimum Working Interest"
