Great find TheyCallMeBruce! With seeming ever-increasing demand increases for both LNG and regular old NG the concomitant need for increased power in pipelines for pressurization should bring more $CPST orders. I wonder if maybe even orders to use $CPST for the cooling, since they can run off the NG feedstock which would be at "wholesale" prices, might appear and save those folks some additional $ by avoiding the standard utility rates. It takes a lot of energy to liquefy the NG and a tad more is also used to maintain the temperature and minimize boil-off. Then there's the pumping to transfer out of storage, etc.
Of course, I don't recall ever hearing anything like that is going on for $CPST. Probably just wishful thinking on my part.
Bill