RE:RE:3 month chart---tells all
after 20 years in the oilfield I think I can tell you, it wouldn't have mattered for diamond or mountain Provence which way the circulation went. That only seems to tell me they were on an extremely tight budget with some junk rig that didn't know which way to circulate. Glad they were successful with their kimberlites but perhaps they didn't have the same overburden as us with apparently billions to spend to reach their goals. I'm pretty sure if Ken and George could have broken ground with shovels in hand they would have done it themselves.