I do not know for sure, but I have the impression that there is a different Oil & Gas company that has been in the lengthy testing phase with PCTL and its fluids, and that this other O&G company recently moved to testing these fluids "in the field" (and that it was therefor not Maverick that was involved in such testing). So I am still hopeful that another PR could hit the newswires at any moment about this other O&G company having completed their field testing and that they place "their initial order".
I came on here Christmas 2019.. be neat see links all that testing; guess I better go look it up. Makes sense they wouldn't place that large an order without it but runs counter to fact this process has produced favorable outcome on sweetness for decades in the industry.