Thanks. If I were more knowledgeable I wouldn’t be pinging you. :-)
I’ve learned a lot myself in the event.
Most of my direct experience is involved after the well is completed and becomes a producer.
I’ve been around drilling some but more as a sideline interested party, never as part of my direct responsibilities.
I’ve had to provide some limited support to a drilling crew, but that is as close as my work has taken me.