TAG Oil Ltd — Proxy Solicitation & Information Statement 2025

Nov 7, 2025

TAGOil

1710-1050 West Pender Street
Vancouver, BC, V6E 3S7

NOTICE OF ANNUAL GENERAL MEETING

Take notice that the annual general meeting (the "Meeting") of the shareholders of TAG Oil Ltd. (the "Company") will be held at the offices of the Company, located at 1710-1050 W. Pender Street, Vancouver, BC, V6E 3S7 on December 4, 2025, at 10:00 a.m. (PST), for the following purposes:

1. To receive the consolidated financial statements of the Company for its fiscal year ended December 31, 2024, and the report of the auditors thereon.
2. To fix the number of directors for the ensuing year at five (5).
3. To elect directors to hold office until the next shareholders' meeting of the Company.
4. To appoint Deloitte LLP as the auditor of the Company to hold office until the next shareholders' meeting of the Company and to authorize the directors to fix the remuneration to be paid to the auditor.
5. To consider and, if deemed fit, approve an ordinary resolution to confirm the Company's stock option plan, as required annually by the policies of the TSX Venture Exchange.
6. To consider any permitted amendment to or variation of any matter identified in this notice of the Meeting and to transact such other business as may properly come before the Meeting or any adjournment thereof.

A Management Information Circular ("Information Circular") accompanies and is deemed to form part of this notice of the Meeting. The Information Circular contains details of matters to be considered at the Meeting. Additional information is also available free of charge on SEDAR+ at www.sedarplus.ca.

A shareholder who is unable to attend the Meeting and who wishes to ensure that such shareholder's shares will be voted at the Meeting is requested to complete, date and sign the enclosed form of proxy (the "Proxy"), or another suitable form of proxy, and deliver it in accordance with the instructions set out in the Proxy and in the Information Circular.

If you have any questions about the procedures required to qualify to vote at the Meeting or about obtaining and depositing the required Proxy, you should contact the Company's transfer agent, Computershare Investor Services Inc., by fax within North America at 1-866-249-7775, outside North America at 416-263-9524, by telephone (toll free) at 1-866-732-8683 or by e-mail at service@computershare.com.

Dated at Vancouver, British Columbia, November 7, 2025.

BY ORDER OF THE BOARD OF DIRECTORS

"Abdel (Abby) Badwi"

Abdel (Abby) Badwi
Executive Chairman and Chief Executive Officer