Any Thoughts on Brad Thomas’ Wide Moat Research focus on an Ohio company with a patent for scrubbing natural gas in pipelines?

I received this from Wide Moat when I emailed that I couldn't find the free recommendation they had advertised: Because as soon as you do, you’ll have an opportunity to potentially profit from and learn everything you can about the breakthrough energy deal that Brad told you about in his presentation.He’s already given you the ticker symbol on this play… ticker NFG (National Fuel Gas).But allow me to refresh your memory about the profit potential with NFG…NFG is one great example of an oil & gas company investing in the future while honoring the past.