Did you know about case hardened?
Case hardened steel is a low carbon steel that has carbon added to the outer surface of the steel to make it harder. It is less complicated than hardening and tempering.
But for now, the rig count:
[table id=16 /]
Barlon is case hardened as well, formed in ’82 and coming up on year 33 it hasn’t been carbon it has been what we do: drilling, completions, work overs and abandonments.
I didn’t have any technology except my practical way of doing things. So I told them by pulling on the spring. If it is hard to pull it means that it would hit harder and that’s how I do it.