Gadzooks... neither do I!
But it didn't take long to find that Jeff Faraday/Jeff Farraday was played by Art Hindle in 11 episodes in the 1981-82 season. But his character was so minor there is absolutely no hint of him in the main Wikipedia "Dallas' article, only is he mentioned at the Kristin Shepard Wikipedia page.
He looks familiar... but I cannot recall anything he was in--
Art Hindle at IMDB at http://www.imdb.com/name/nm0385543/
If red X above go to http://img47.imageshack.us/img47/8222/padreactor8xg.jpg
BTW yes, big, "Miss Ellie is still dead"... but only in the syndicated episodes where she ain't--
I'm afraid I don't remember "Jeff Farraday" (Art Hindle) at all in "Dallas". He sure looks familiar though...