Tamboran Resources Corp

ANNUAL MEETING OF STOCKHOLDERS

November 19, 2026

This Proxy Statement is being furnished to the stockholders of the Company in connection with the solicitation of proxies for

the Company’s Annual Meeting to be held on Thursday, November 19, 2026, at 4:00 p.m. Central time (being 9:00 a.m. AEDT

on Friday, November 20, 2026), or at any adjournment or postponement thereof, for the purposes set forth herein.

The Annual Meeting will be held via live webcast on the Internet at www.virtualshareholdermeeting.com/TBN2026. This

solicitation is being made by the board of directors of the Company (the “Board of Directors” or the “Board”). Holders of

Common Stock will be able to vote and submit questions online through the virtual-meeting platform during the Annual

Meeting. To ensure that proxies are received in time to be counted prior to the Annual Meeting, proxies submitted by Internet

or by telephone should be received by 11:59 p.m. Eastern time on Wednesday, November 18, 2026, and proxies submitted by

mail should be received by the close of business on Wednesday, November 18, 2026 (the business day prior to the date of the

Annual Meeting).

Holders of Chess Depositary Interests (“CDIs”) of the Company will be entitled to receive notice of, and to attend as guests (but

not vote at) the Annual Meeting. Holders of CDIs can direct CHESS Depositary Nominees Pty Ltd, as depositary nominee (the

“Depositary Nominee”) to vote the Common Stock underlying their CDIs at the Annual Meeting by completing and returning

the CDI Voting Instruction Form to Boardroom Pty Ltd (“Boardroom”), the agent the Company has designated for the

collection and processing of voting instructions from the Company’s CDI holders. Votes from CDI holders must be received by

Boardroom by no later than 4:00 p.m. Central time on Tuesday, November 17, 2026 (being 9:00 a.m. AEDT on Wednesday,

November 18, 2026) (48 hours prior to the time of the Annual Meeting) in accordance with the instructions on the CDI Voting

Instruction Form.

THE INFORMATION PROVIDED IN THE “QUESTIONS AND ANSWERS” FORMAT BELOW IS FOR YOUR

CONVENIENCE. YOU SHOULD READ THIS ENTIRE PROXY STATEMENT CAREFULLY.

QUESTIONS AND ANSWERS