Oil & Gas Experts can't simply walk around a drilling location & tell what is going on 1000's of feet below the ground...

The specialized equipment used by mud-loggers & a very close examination of the cuttings can yield valuable information...

Wireline Logs can yield even more information, but 90% of Oil & Gas Experts that you meet on drilling locations do not know how to read Wireline Logs.

I don't think that Bull2222 is expecting to see oil raining from the sky from a blowout whenever he walks on location. Instead, he is looking for the kind of information that bored roughnecks offer up freely...