believe, I don't think Mike Schaffer (the other oracle from Omaha, lol) can be found anywhere...he dosn't want to be!
I found CLL and UTS through Mike S. and did quite well with both, however, if I held both til now, I'd be suffering! Mike pumped the hell out of Grand Tierra ("GTE") about 3 years ago and I got sucked into 12,000 shares @ around 3.50 and ended up selling at a huge loss for about $1.20...ouch! BUT, GTE has now evolved into a totally different and incredibly strong company with HUGE upside with zero debt and fantastic Columbian and Peruvian properties. Do yourself a favor and check them out. As I said, I'm still long CLL and will add to my position when I see some mitigation in the volitility.
I wish you the best! 9baller