What does URR stand for?
URR stands for "Ultimately Recoverable Reserves"
How to abbreviate "Ultimately Recoverable Reserves"?
"Ultimately Recoverable Reserves" can be abbreviated as URR
What is the meaning of URR abbreviation?
The meaning of URR abbreviation is "Ultimately Recoverable Reserves"
What does URR mean?
URR as abbreviation means "Ultimately Recoverable Reserves"
