RE:well logsI haven't been able to find much out about the Worslely trend, other than a 2014 press release from Birchcliff, and a study of the area faults. In the latter it mentioned a private company, private companies don't do PR's that could be the reason. In August 2017 Birchcliff sold all of their Worsely holdings, to lower their debt and concentrate on thier other properties. But I can't determine if HELI has any of their former holdings.