In EOG's earnings call this morning, they made a very brief mention that they are in the Tuscaloosa Marine Shale play and that they have formed a joint venture with MCX Exploration. They stated that they don't provide much information on new venture plays until they are proven. In the Q&A session, no questions were asked regarding the TMS.
EOG's results in the Eagle Ford are very impressive. As stated prior, they will bring a significant amount of knowledge and experience to the play. I anxiously await their first two wells in Avoyelles Parish.
I'll post the earnings call transcript once it appears online.