fyi , page-6

In particular please read the middle paragraph on page 3 of the pdf. page is actually numbered page 16.
This is my point propper testing now means potentially much better results over a much longer period of time. The fact they are testing for so long is no guarauntee of its commericla viability, but its a fantastic sign for two reasons.
1. It indicates they really know what they are doing in regard to condensate testing
2. It indicates they think its viable and are isistent on getting the flow dynamics correct rather then having condensate problems in the near future.

The link above by lovefutsy is faulty, so paste that link into google. Worth a read.