What does Semi (or Semi-Sub) stand for?
Semi (or Semi-Sub) stands for "Semi-Submersible Drilling Rig"
How to abbreviate "Semi-Submersible Drilling Rig"?
"Semi-Submersible Drilling Rig" can be abbreviated as Semi (or Semi-Sub)
What is the meaning of Semi (or Semi-Sub) abbreviation?
The meaning of Semi (or Semi-Sub) abbreviation is "Semi-Submersible Drilling Rig"
What does Semi (or Semi-Sub) mean?
Semi (or Semi-Sub) as abbreviation means "Semi-Submersible Drilling Rig"
