Tamboran Resources appoints Board Chairman Stoneburner as interim CEO

Dick Stoneburner, Chairman of the Board of Directors of the Company, has been appointed as interim Chief Executive Officer and will serve as Chair and interim Chief Executive Officer until a new successor is named. Tamboran’s Board has commenced a search for a new permanent CEO and has engaged a leading executive search firm. In conjunction, Joel Riddle has stepped down as Chief Executive Officer and Managing Director. Chief Operating Officer Faron Thibodeaux and Chief Financial Officer Eric Dyer will be working closely with Dick Stoneburner in overseeing the Company’s operational activities, including the completion of the ongoing three well drilling program and stimulation of a 10,000-foot lateral during the second half of 2025. In addition to these changes, Scott Sheffield and Phillip Pace have been appointed as Non-Executive Directors of Tamboran. As a result, John Bell Sr. has stepped down from Tamboran’s Board of Directors. With these changes, the Tamboran Board will continue to have nine Directors. In connection with the foregoing, the Company has entered into an agreement with Sheffield Holdings, LP, Bryan Sheffield and certain affiliated entities , which collectively own approximately 17.6% of the Company’s outstanding Common Stock. Pursuant to the agreement, the Company agreed, among other things, to appoint Scott Sheffield as a Class II Director and Phillip Pace as a Class III Director. The Sheffield Group has agreed to customary standstill, voting and other provisions that will remain effective until the earlier of the Company’s 2028 annual meeting of stockholders and December 31, 2028, unless earlier expired in accordance with the terms of the Agreement.