What does OD21 stand for?

OD21 stands for "Ocean Drilling in the 21st Century, Japan"

How to abbreviate "Ocean Drilling in the 21st Century, Japan"?

"Ocean Drilling in the 21st Century, Japan" can be abbreviated as OD21

What is the meaning of OD21 abbreviation?

The meaning of OD21 abbreviation is "Ocean Drilling in the 21st Century, Japan"

What does OD21 mean?

OD21 as abbreviation means "Ocean Drilling in the 21st Century, Japan"