The Rev Dodgson said:

Michael V said:

The Rev Dodgson said:

Interesting.

I’ll wait to see what MV has to say before I comment. :)

:)

I thought you might have something to say about it :)

Had no idea you had been so closely involved with the research though.

Of course you wouldn’t. It wasn’t my research, but it was while I was studying for my PhD. My scholarship fund had run out (the university kept the first 6 months of it, by not approving the funding for 4 months). I was given the job of offsider on the drilling rig, because I have a truck licence that allowed me to drive a semi-trailer. That licence included heavy rigid vehicles. The drilling set-up had three heavy rigid vehicles.