What does DRD stand for?
DRD stands for "Drill Rig Duty"
How to abbreviate "Drill Rig Duty"?
"Drill Rig Duty" can be abbreviated as DRD
What is the meaning of DRD abbreviation?
The meaning of DRD abbreviation is "Drill Rig Duty"
What does DRD mean?
DRD as abbreviation means "Drill Rig Duty"
