XTO Proves Unconventional Growth Machine for ExxonMobil

In summer 2011, executives at super-major ExxonMobil were telling financial analysts during a quarterly earnings conference call about an amazing 70% boost in a year’s time of the energy giant’s unconventional natural gas-weighted portfolio to 76 Tcfe. The reason was simple, according to David Rosenthal, the current controller at ExxonMobil and at the time its investor relations chief. He summed it up in three letters, X-T-O.