Kimmeridge Coal and Texas Tea
By Paul Sankey
Published on November 22, 2025 at 8:06 PM
Mark Viviano, who was on this week’s Happy Hour, is an outstanding presenter. He outlined the background and success of his part of Kimmeridge, the private equity oil firm started by Ben Dell and Neil McMahon, two former sellside Wall Street analysts. Former Wellington Oil & Gas buyside analyst Mark is now on his third Kimmeridge fund since starting up in 2020, same year as Sankey Research sent our first note, July 4th, Independence Day …
