What does PIG stand for?
PIG stands for "Petroleum Institute Geologists"
How to abbreviate "Petroleum Institute Geologists"?
"Petroleum Institute Geologists" can be abbreviated as PIG
What is the meaning of PIG abbreviation?
The meaning of PIG abbreviation is "Petroleum Institute Geologists"
What does PIG mean?
PIG as abbreviation means "Petroleum Institute Geologists"
